@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Merriweather:wght@400;700&display=swap');

:root {
  
  --color-primary: #D32F2F;
  --color-primary-dark: #B71C1C;
  --color-primary-light: #EF5350;
  --color-secondary: #1976D2;
  --color-accent: #FFA500;
  
  
  --color-bg-dark: #0A0E27;
  --color-bg-light: #FFFFFF;
  --color-bg-light-gray: #F5F7FA;
  --color-bg-medium-gray: #E8EBF0;
  --color-text-dark: #1A1A1A;
  --color-text-light: #FFFFFF;
  --color-text-gray: #666666;
  --color-text-light-gray: #E0E0E0;
  --color-border: #D0D0D0;
  
  
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Merriweather', serif;
  
  
  --fs-h1: 2rem;
  --fs-h2: 1.75rem;
  --fs-h3: 1.5rem;
  --fs-h4: 1.25rem;
  --fs-body: 0.875rem;
  --fs-small: 0.75rem;
  
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.25);
  
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  
  
  --transition-fast: 150ms ease-in-out;
  --transition-base: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
  
  
  --icon-sm: 1.25rem;
  --icon-md: 2rem;
  --icon-lg: 3rem;
  --icon-xl: 4rem;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-primary);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: var(--fs-h1);
  font-family: var(--font-secondary);
}

h2 {
  font-size: var(--fs-h2);
  font-family: var(--font-secondary);
}

h3 {
  font-size: var(--fs-h3);
  font-weight: 600;
}

h4 {
  font-size: var(--fs-h4);
  font-weight: 600;
}

p {
  margin: 0;
  line-height: 1.8;
}

a {
  text-decoration: none;
  transition: color var(--transition-base);
}

.container {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--fs-body);
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  gap: var(--spacing-sm);
  font-family: var(--font-primary);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-text-light);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  background-color: #1565C0;
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  box-shadow: var(--shadow-md);
}

.btn-outline-light {
  background-color: transparent;
  color: var(--color-text-light);
  border-color: var(--color-text-light);
}

.btn-outline-light:hover {
  background-color: var(--color-text-light);
  color: var(--color-primary);
}

section {
  overflow: hidden;
}

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mb-0 {
  margin-bottom: 0;
}

.mt-0 {
  margin-top: 0;
}

.flex {
  display: flex;
}

.flex-column {
  flex-direction: column;
}

.flex-center {
  justify-content: center;
  align-items: center;
}

.gap-md {
  gap: var(--spacing-md);
}

.gap-lg {
  gap: var(--spacing-lg);
}

.gap-xl {
  gap: var(--spacing-xl);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

input,
textarea,
select {
  font-family: var(--font-primary);
  font-size: var(--fs-body);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
textarea,
select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--fs-body);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-sm {
  font-size: var(--icon-sm);
}

.icon-md {
  font-size: var(--icon-md);
}

.icon-lg {
  font-size: var(--icon-lg);
}

.icon-xl {
  font-size: var(--icon-xl);
}

@media (min-width: 768px) {
  :root {
    --fs-h1: 2.5rem;
    --fs-h2: 2rem;
    --fs-h3: 1.75rem;
    --fs-h4: 1.5rem;
    --fs-body: 1rem;
  }
  
  .btn {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  :root {
    --fs-h1: 3.5rem;
    --fs-h2: 2.5rem;
    --fs-h3: 2rem;
    --fs-h4: 1.75rem;
    --fs-body: 1rem;
  }
  
  .container {
    padding: 0 var(--spacing-xl);
  }
}

@media (min-width: 1440px) {
  :root {
    --fs-h1: 3.75rem;
    --fs-h2: 3rem;
    --fs-h3: 2.25rem;
    --fs-h4: 1.875rem;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

.animate-fade {
  animation: fadeIn var(--transition-slow) ease-in-out;
}

.animate-slide-up {
  animation: slideInUp var(--transition-slow) ease-in-out;
}

.animate-slide-left {
  animation: slideInLeft var(--transition-slow) ease-in-out;
}

.animate-slide-right {
  animation: slideInRight var(--transition-slow) ease-in-out;
}

@media print {
  body {
    background-color: white;
    color: black;
  }
  
  .btn,
  nav,
  footer {
    display: none;
  }
}

  .header-lingua-voyage {
    background-color: var(--color-bg-dark);
    border-bottom: 2px solid var(--color-primary);
    position: static;
    z-index: 1000;
    overflow: hidden;
  }

  .header-lingua-voyage-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 1rem var(--spacing-md);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
  }

  @media (min-width: 768px) {
    .header-lingua-voyage-container {
      padding: 1.25rem var(--spacing-xl);
    }
  }

  @media (min-width: 1024px) {
    .header-lingua-voyage-container {
      padding: 1.5rem var(--spacing-2xl);
    }
  }

  

  .header-lingua-voyage-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
  }

  .header-lingua-voyage-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-light);
    font-family: var(--font-primary);
    transition: all var(--transition-base);
  }

  @media (min-width: 768px) {
    .header-lingua-voyage-brand {
      font-size: 1.5rem;
    }
  }

  .header-lingua-voyage-brand:hover {
    color: var(--color-primary-light);
    transform: translateY(-2px);
  }

  .header-lingua-voyage-brand i {
    font-size: var(--icon-md);
    color: var(--color-primary);
    transition: color var(--transition-base);
  }

  .header-lingua-voyage-brand:hover i {
    color: var(--color-accent);
  }

  

  .header-lingua-voyage-desktop-nav {
    display: none;
    gap: var(--spacing-xl);
    flex: 1;
    margin-left: var(--spacing-2xl);
  }

  @media (min-width: 1024px) {
    .header-lingua-voyage-desktop-nav {
      display: flex;
      flex-direction: row;
    }
  }

  .header-lingua-voyage-nav-link {
    color: var(--color-text-light-gray);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    font-family: var(--font-primary);
    transition: all var(--transition-base);
    position: relative;
    padding-bottom: 0.25rem;
  }

  .header-lingua-voyage-nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
  }

  .header-lingua-voyage-nav-link:hover {
    color: var(--color-text-light);
  }

  .header-lingua-voyage-nav-link:hover::after {
    width: 100%;
  }

  .header-lingua-voyage-nav-link:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
  }

  

  .header-lingua-voyage-cta-button {
    display: none;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-primary);
    color: var(--color-text-dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    font-family: var(--font-primary);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
    border: none;
    cursor: pointer;
    box-shadow: var(--shadow-md);
  }

  @media (min-width: 1024px) {
    .header-lingua-voyage-cta-button {
      display: inline-block;
      padding: 1rem 2rem;
      font-size: 1rem;
    }
  }

  .header-lingua-voyage-cta-button:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }

  .header-lingua-voyage-cta-button:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
  }

  

  .header-lingua-voyage-mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    margin: -0.5rem 0;
    flex-shrink: 0;
  }

  @media (min-width: 1024px) {
    .header-lingua-voyage-mobile-toggle {
      display: none;
    }
  }

  .header-lingua-voyage-mobile-toggle span {
    width: 24px;
    height: 3px;
    background-color: var(--color-text-light);
    border-radius: 2px;
    transition: all var(--transition-base);
  }

  .header-lingua-voyage-mobile-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
  }

  .header-lingua-voyage-mobile-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .header-lingua-voyage-mobile-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }

  .header-lingua-voyage-mobile-toggle:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
  }

  

  .header-lingua-voyage-mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--color-bg-dark);
    border-left: 3px solid var(--color-primary);
    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    transition: all var(--transition-base);
    z-index: 999;
    overflow-y: auto;
    padding-top: 0;
  }

  @media (min-width: 1024px) {
    .header-lingua-voyage-mobile-menu {
      display: none;
    }
  }

  .header-lingua-voyage-mobile-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
  }

  .header-lingua-voyage-mobile-header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background-color: rgba(0, 0, 0, 0.3);
  }

  .header-lingua-voyage-mobile-header h2 {
    font-size: 1.25rem;
    color: var(--color-text-light);
    font-family: var(--font-primary);
    font-weight: 700;
    margin: 0;
  }

  .header-lingua-voyage-mobile-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .header-lingua-voyage-mobile-close i {
    font-size: var(--icon-md);
    color: var(--color-text-light);
    transition: color var(--transition-base);
  }

  .header-lingua-voyage-mobile-close:hover i {
    color: var(--color-primary);
  }

  .header-lingua-voyage-mobile-close:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
  }

  

  .header-lingua-voyage-mobile-links {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0;
    margin: 0;
  }

  .header-lingua-voyage-mobile-link {
    display: block;
    padding: 1rem 1.5rem;
    color: var(--color-text-light-gray);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    font-family: var(--font-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--transition-base);
  }

  .header-lingua-voyage-mobile-link:hover {
    background-color: rgba(211, 47, 47, 0.1);
    color: var(--color-primary);
    padding-left: 2rem;
  }

  .header-lingua-voyage-mobile-link:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: -2px;
    background-color: rgba(211, 47, 47, 0.08);
  }

  

  .header-lingua-voyage-mobile-cta {
    display: block;
    margin: var(--spacing-xl);
    padding: 1rem 2rem;
    background-color: var(--color-primary);
    color: var(--color-text-dark);
    text-decoration: none;
    text-align: center;
    font-weight: 600;
    font-size: 1rem;
    font-family: var(--font-primary);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
  }

  .header-lingua-voyage-mobile-cta:hover {
    background-color: var(--color-primary-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
  }

  .header-lingua-voyage-mobile-cta:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
  }

  

  @media (prefers-reduced-motion: reduce) {
    .header-lingua-voyage *,
    .header-lingua-voyage *::before,
    .header-lingua-voyage *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
    }
  }

    
  .language-hub {
    width: 100%;
  }

  
  .language-hub .hero-section {
    background-color: var(--color-bg-dark);
    padding: 4rem 0;
    overflow: hidden;
    position: relative;
  }

  .language-hub .hero-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    align-items: center;
  }

  .language-hub .hero-text h1 {
    color: var(--color-text-light);
    font-size: 2rem;
    margin-bottom: 1rem;
  }

  .language-hub .hero-text p {
    color: var(--color-text-light-gray);
    font-size: 0.875rem;
    margin-bottom: 2rem;
    line-height: 1.8;
  }

  .language-hub .hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }

  .language-hub .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .language-hub .hero-image {
    width: 100%;
    max-width: 100%;
  }

  .language-hub .hero-img {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: cover;
    border-radius: var(--radius-lg);
  }

  @media (min-width: 768px) {
    .language-hub .hero-section {
      padding: 5rem 0;
    }

    .language-hub .hero-content {
      flex-direction: row;
      gap: 3rem;
      align-items: center;
    }

    .language-hub .hero-text {
      flex: 1;
    }

    .language-hub .hero-text h1 {
      font-size: 2.5rem;
    }

    .language-hub .hero-text p {
      font-size: 1rem;
    }

    .language-hub .hero-image {
      flex: 1;
    }

    .language-hub .hero-img {
      max-height: 400px;
    }

    .language-hub .hero-buttons {
      flex-direction: row;
      width: auto;
    }

    .language-hub .hero-buttons .btn {
      width: auto;
      flex: 1;
      min-width: 150px;
    }
  }

  @media (min-width: 1024px) {
    .language-hub .hero-section {
      padding: 6rem 0;
    }

    .language-hub .hero-text h1 {
      font-size: 3.5rem;
    }
  }

  
  .language-hub .why-section {
    background-color: var(--color-bg-light-gray);
    padding: 3rem 0;
    overflow: hidden;
  }

  .language-hub .why-header {
    text-align: center;
    margin-bottom: 2rem;
  }

  .language-hub .why-header h2 {
    color: var(--color-text-dark);
    margin-bottom: 0.5rem;
  }

  .language-hub .why-header p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
  }

  .language-hub .why-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .language-hub .why-card {
    background-color: var(--color-bg-light);
    padding: 1rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .language-hub .why-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
  }

  .language-hub .why-icon {
    font-size: 2rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }

  .language-hub .why-card h3 {
    color: var(--color-text-dark);
    font-size: 1.25rem;
  }

  .language-hub .why-card p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .language-hub .why-section {
      padding: 5rem 0;
    }

    .language-hub .why-header {
      margin-bottom: 3rem;
    }

    .language-hub .why-header h2 {
      font-size: 2rem;
    }

    .language-hub .why-header p {
      font-size: 1rem;
    }

    .language-hub .why-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 1.5rem;
    }

    .language-hub .why-card {
      padding: 1.5rem;
      gap: 1rem;
    }

    .language-hub .why-card h3 {
      font-size: 1.5rem;
    }

    .language-hub .why-card p {
      font-size: 1rem;
    }
  }

  @media (min-width: 1024px) {
    .language-hub .why-section {
      padding: 6rem 0;
    }

    .language-hub .why-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2rem;
    }

    .language-hub .why-card {
      padding: 2rem;
      gap: 1.5rem;
    }

    .language-hub .why-header h2 {
      font-size: 2.5rem;
    }

    .language-hub .why-icon {
      font-size: 3rem;
    }

    .language-hub .why-card h3 {
      font-size: 1.75rem;
    }
  }

  
  .language-hub .how-section {
    background-color: var(--color-bg-light);
    padding: 3rem 0;
    overflow: hidden;
  }

  .language-hub .how-header {
    text-align: center;
    margin-bottom: 2rem;
  }

  .language-hub .how-header h2 {
    color: var(--color-text-dark);
    margin-bottom: 0.5rem;
  }

  .language-hub .how-header p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
  }

  .language-hub .how-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .language-hub .step {
    background: linear-gradient(135deg, #f5f7fa 0%, #ecf0f1 100%);
    padding: 1.5rem;
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    position: relative;
  }

  .language-hub .step-number {
    position: absolute;
    top: -12px;
    left: 1.5rem;
    width: 32px;
    height: 32px;
    background-color: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
  }

  .language-hub .step h3 {
    color: var(--color-text-dark);
    font-size: 1.25rem;
    margin-top: 1rem;
  }

  .language-hub .step p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .language-hub .how-section {
      padding: 5rem 0;
    }

    .language-hub .how-header {
      margin-bottom: 3rem;
    }

    .language-hub .how-header h2 {
      font-size: 2rem;
    }

    .language-hub .how-header p {
      font-size: 1rem;
    }

    .language-hub .how-steps {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }

    .language-hub .step {
      padding: 2rem;
    }

    .language-hub .step h3 {
      font-size: 1.5rem;
    }

    .language-hub .step p {
      font-size: 1rem;
    }
  }

  @media (min-width: 1024px) {
    .language-hub .how-section {
      padding: 6rem 0;
    }

    .language-hub .how-steps {
      grid-template-columns: repeat(4, 1fr);
      gap: 2rem;
    }

    .language-hub .how-header h2 {
      font-size: 2.5rem;
    }

    .language-hub .step h3 {
      font-size: 1.75rem;
    }
  }

  
  .language-hub .featured-section {
    background-color: var(--color-bg-light-gray);
    padding: 3rem 0;
    overflow: hidden;
  }

  .language-hub .featured-header {
    text-align: center;
    margin-bottom: 2rem;
  }

  .language-hub .featured-header h2 {
    color: var(--color-text-dark);
    margin-bottom: 0.5rem;
  }

  .language-hub .featured-header p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
  }

  .language-hub .featured-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
  }

  .language-hub .featured-card {
    background-color: var(--color-bg-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .language-hub .featured-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
  }

  .language-hub .card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: var(--color-bg-medium-gray);
  }

  .language-hub .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .language-hub .card-body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex: 1;
  }

  .language-hub .card-body h3 {
    color: var(--color-text-dark);
    font-size: 1.25rem;
  }

  .language-hub .card-body p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
  }

  .language-hub .card-link {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.875rem;
    transition: color var(--transition-base);
    align-self: flex-start;
  }

  .language-hub .card-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
  }

  .language-hub .featured-cta {
    text-align: center;
  }

  @media (min-width: 768px) {
    .language-hub .featured-section {
      padding: 5rem 0;
    }

    .language-hub .featured-header {
      margin-bottom: 3rem;
    }

    .language-hub .featured-header h2 {
      font-size: 2rem;
    }

    .language-hub .featured-header p {
      font-size: 1rem;
    }

    .language-hub .featured-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
      margin-bottom: 3rem;
    }

    .language-hub .card-image {
      height: 250px;
    }

    .language-hub .card-body {
      padding: 1.5rem;
      gap: 1rem;
    }

    .language-hub .card-body h3 {
      font-size: 1.5rem;
    }

    .language-hub .card-body p {
      font-size: 1rem;
    }
  }

  @media (min-width: 1024px) {
    .language-hub .featured-section {
      padding: 6rem 0;
    }

    .language-hub .featured-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2rem;
    }

    .language-hub .featured-header h2 {
      font-size: 2.5rem;
    }

    .language-hub .card-body {
      padding: 2rem;
      gap: 1.5rem;
    }

    .language-hub .card-body h3 {
      font-size: 1.75rem;
    }
  }

  
  .language-hub .testimonials-section {
    background-color: var(--color-bg-dark);
    padding: 3rem 0;
    overflow: hidden;
  }

  .language-hub .testimonials-header {
    text-align: center;
    margin-bottom: 2rem;
  }

  .language-hub .testimonials-header h2 {
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
  }

  .language-hub .testimonials-header p {
    color: var(--color-text-light-gray);
    font-size: 0.875rem;
  }

  .language-hub .testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .language-hub .testimonial-card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .language-hub .testimonial-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    background-color: var(--color-bg-medium-gray);
  }

  .language-hub .testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .language-hub .testimonial-body {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .language-hub .testimonial-body h3 {
    color: var(--color-text-light);
    font-size: 1.25rem;
  }

  .language-hub .testimonial-role {
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
  }

  .language-hub .testimonial-text {
    color: var(--color-text-light-gray);
    font-size: 0.875rem;
    font-style: italic;
  }

  .language-hub .stars {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.5rem;
  }

  .language-hub .stars i {
    color: var(--color-accent);
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .language-hub .testimonials-section {
      padding: 5rem 0;
    }

    .language-hub .testimonials-header {
      margin-bottom: 3rem;
    }

    .language-hub .testimonials-header h2 {
      font-size: 2rem;
    }

    .language-hub .testimonials-header p {
      font-size: 1rem;
    }

    .language-hub .testimonials-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }

    .language-hub .testimonial-card {
      padding: 2rem;
      gap: 1.5rem;
    }

    .language-hub .testimonial-image {
      width: 100px;
      height: 100px;
    }

    .language-hub .testimonial-body h3 {
      font-size: 1.5rem;
    }

    .language-hub .testimonial-text {
      font-size: 1rem;
    }
  }

  @media (min-width: 1024px) {
    .language-hub .testimonials-section {
      padding: 6rem 0;
    }

    .language-hub .testimonials-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2rem;
    }

    .language-hub .testimonials-header h2 {
      font-size: 2.5rem;
    }

    .language-hub .testimonial-card {
      padding: 2.5rem;
    }
  }

  
  .language-hub .about-section {
    background-color: var(--color-bg-light);
    padding: 3rem 0;
    overflow: hidden;
  }

  .language-hub .about-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  .language-hub .about-text h2 {
    color: var(--color-text-dark);
    margin-bottom: 1rem;
  }

  .language-hub .about-text p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    line-height: 1.8;
  }

  .language-hub .about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1.5rem;
  }

  .language-hub .stat {
    background-color: var(--color-bg-light-gray);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    text-align: center;
  }

  .language-hub .stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
  }

  .language-hub .stat p {
    color: var(--color-text-gray);
    font-size: 0.75rem;
    margin: 0.5rem 0 0 0;
  }

  .language-hub .about-image {
    width: 100%;
  }

  .language-hub .about-image img {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: cover;
    border-radius: var(--radius-lg);
  }

  @media (min-width: 768px) {
    .language-hub .about-section {
      padding: 5rem 0;
    }

    .language-hub .about-content {
      flex-direction: row;
      gap: 3rem;
      align-items: center;
    }

    .language-hub .about-text {
      flex: 1;
    }

    .language-hub .about-text h2 {
      font-size: 2rem;
    }

    .language-hub .about-text p {
      font-size: 1rem;
    }

    .language-hub .about-stats {
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
    }

    .language-hub .about-image {
      flex: 1;
    }

    .language-hub .about-image img {
      max-height: 400px;
    }

    .language-hub .stat {
      padding: 2rem;
    }

    .language-hub .stat-number {
      font-size: 2rem;
    }

    .language-hub .stat p {
      font-size: 0.875rem;
    }
  }

  @media (min-width: 1024px) {
    .language-hub .about-section {
      padding: 6rem 0;
    }

    .language-hub .about-text h2 {
      font-size: 2.5rem;
    }
  }

  
  .language-hub .contact-section {
    background-color: var(--color-bg-light-gray);
    padding: 3rem 0;
    overflow: hidden;
  }

  .language-hub .contact-header {
    text-align: center;
    margin-bottom: 2rem;
  }

  .language-hub .contact-header h2 {
    color: var(--color-text-dark);
    margin-bottom: 0.5rem;
  }

  .language-hub .contact-header p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
  }

  .language-hub .contact-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  .language-hub .contact-form-container {
    background-color: var(--color-bg-light);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
  }

  .language-hub .contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .language-hub .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .language-hub .form-group label {
    color: var(--color-text-dark);
    font-weight: 600;
    font-size: 0.875rem;
  }

  .language-hub .form-group input,
  .language-hub .form-group textarea {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.75rem;
    font-size: 0.875rem;
    color: var(--color-text-dark);
  }

  .language-hub .form-group input::placeholder,
  .language-hub .form-group textarea::placeholder {
    color: var(--color-text-gray);
  }

  .language-hub .form-group.checkbox {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .language-hub .form-group.checkbox input {
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
  }

  .language-hub .form-group.checkbox label {
    margin: 0;
    font-weight: normal;
  }

  .language-hub .form-group.checkbox a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-base);
  }

  .language-hub .form-group.checkbox a:hover {
    text-decoration: underline;
  }

  .language-hub .form-submit-btn {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    padding: 0.875rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
  }

  .language-hub .form-submit-btn:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }

  .language-hub .contact-benefits {
    background-color: var(--color-bg-light);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
  }

  .language-hub .contact-benefits h3 {
    color: var(--color-text-dark);
    font-size: 1.25rem;
    margin-bottom: 1rem;
  }

  .language-hub .benefits-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .language-hub .benefit-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
  }

  .language-hub .benefit-item i {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
  }

  .language-hub .benefit-item h4 {
    color: var(--color-text-dark);
    font-size: 1rem;
    margin: 0 0 0.25rem 0;
  }

  .language-hub .benefit-item p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    margin: 0;
  }

  @media (min-width: 768px) {
    .language-hub .contact-section {
      padding: 5rem 0;
    }

    .language-hub .contact-header {
      margin-bottom: 3rem;
    }

    .language-hub .contact-header h2 {
      font-size: 2rem;
    }

    .language-hub .contact-header p {
      font-size: 1rem;
    }

    .language-hub .contact-wrapper {
      flex-direction: row;
      gap: 3rem;
    }

    .language-hub .contact-form-container {
      flex: 1;
      padding: 2rem;
    }

    .language-hub .contact-form {
      gap: 1.5rem;
    }

    .language-hub .form-group label {
      font-size: 1rem;
    }

    .language-hub .form-group input,
    .language-hub .form-group textarea {
      padding: 1rem;
      font-size: 1rem;
    }

    .language-hub .form-submit-btn {
      padding: 1rem 2rem;
      font-size: 1rem;
    }

    .language-hub .contact-benefits {
      flex: 1;
      padding: 2rem;
    }

    .language-hub .contact-benefits h3 {
      font-size: 1.5rem;
    }
  }

  @media (min-width: 1024px) {
    .language-hub .contact-section {
      padding: 6rem 0;
    }

    .language-hub .contact-header h2 {
      font-size: 2.5rem;
    }

    .language-hub .contact-benefits h3 {
      font-size: 1.75rem;
    }
  }

  
  .cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-bg-dark);
    border-top: 2px solid var(--color-primary);
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
  }

  .cookie-banner.hidden {
    display: none;
  }

  .cookie-content {
    max-width: 1440px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    padding: 0 var(--spacing-md);
  }

  .cookie-banner p {
    color: var(--color-text-light-gray);
    font-size: 0.875rem;
    text-align: center;
    margin: 0;
  }

  .cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  .cookie-accept,
  .cookie-decline {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    font-family: var(--font-primary);
  }

  .cookie-accept {
    background-color: var(--color-primary);
    color: var(--color-text-light);
  }

  .cookie-accept:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
  }

  .cookie-decline {
    background-color: transparent;
    color: var(--color-text-light);
    border: 1px solid var(--color-text-light-gray);
  }

  .cookie-decline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--color-text-light);
  }

  @media (min-width: 768px) {
    .cookie-banner {
      padding: 1.5rem;
    }

    .cookie-content {
      flex-direction: row;
      align-items: center;
      justify-content: space-between;
      gap: 2rem;
    }

    .cookie-banner p {
      text-align: left;
      margin: 0;
      flex: 1;
    }

    .cookie-buttons {
      flex-wrap: nowrap;
      gap: 1.5rem;
    }

    .cookie-accept,
    .cookie-decline {
      padding: 0.75rem 1.5rem;
      font-size: 1rem;
    }
  }

    

.footer {
  background-color: var(--color-bg-dark);
  padding: 3rem 0;
  overflow: hidden;
}

.footer .container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer-content {
  display: block;
}

.footer-about {
  margin-bottom: 3rem;
}

.footer-about-title {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  letter-spacing: 0.5px;
}

.footer-about-text {
  font-family: var(--font-primary);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text-light-gray);
  margin: 0;
  max-width: 500px;
}

.footer-nav {
  margin-bottom: 2.5rem;
}

.footer-nav-title {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin: 0 0 var(--spacing-md) 0;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.footer-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: block;
}

.footer-nav-list li {
  margin-bottom: var(--spacing-sm);
}

.footer-link {
  font-family: var(--font-primary);
  font-size: 0.875rem;
  color: var(--color-text-light-gray);
  text-decoration: none;
  transition: color var(--transition-base), transform var(--transition-base);
  display: inline-block;
}

.footer-link:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

.footer-link:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.footer-legal {
  margin-bottom: 2.5rem;
}

.footer-legal-title {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin: 0 0 var(--spacing-md) 0;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.footer-legal-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: block;
}

.footer-legal-list li {
  margin-bottom: var(--spacing-sm);
}

.footer-legal-link {
  border-bottom: 1px solid transparent;
}

.footer-legal-link:hover {
  border-bottom-color: var(--color-primary);
  color: var(--color-primary);
}

.footer-copyright {
  padding-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright-text {
  font-family: var(--font-primary);
  font-size: 0.75rem;
  color: var(--color-text-gray);
  margin: 0;
  text-align: center;
  letter-spacing: 0.3px;
}

@media (min-width: 768px) {
  .footer {
    padding: 5rem 0;
  }

  .footer-about-title {
    font-size: 1.5rem;
  }

  .footer-about-text {
    font-size: 0.9375rem;
    line-height: 1.8;
  }

  .footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 3rem;
    align-items: start;
  }

  .footer-about {
    grid-column: 1;
    margin-bottom: 0;
  }

  .footer-nav {
    grid-column: 2;
    margin-bottom: 0;
  }

  .footer-legal {
    grid-column: 3;
    margin-bottom: 0;
  }

  .footer-copyright {
    grid-column: 1 / -1;
    padding-top: var(--spacing-2xl);
    margin-top: var(--spacing-xl);
  }

  .footer-nav-title,
  .footer-legal-title {
    font-size: 1.1rem;
  }

  .footer-link {
    font-size: 0.9375rem;
  }

  .footer-copyright-text {
    font-size: 0.8125rem;
  }
}

@media (min-width: 1024px) {
  .footer {
    padding: 6rem 0;
  }

  .footer-about-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
  }

  .footer-about-text {
    font-size: 1rem;
    line-height: 1.8;
    max-width: 550px;
  }

  .footer-content {
    gap: 4rem;
  }

  .footer-nav-title,
  .footer-legal-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
  }

  .footer-link {
    font-size: 1rem;
  }

  .footer-copyright {
    padding-top: var(--spacing-3xl);
    margin-top: var(--spacing-2xl);
  }

  .footer-copyright-text {
    font-size: 0.875rem;
  }
}

@media (min-width: 1440px) {
  .footer {
    padding: 6rem 0;
  }

  .footer-content {
    gap: 5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .footer-link {
    transition: none;
  }

  .footer-link:hover {
    transform: none;
  }
}

.footer-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

@media (prefers-color-scheme: dark) {
  .footer {
    background-color: var(--color-bg-dark);
  }
}
    

.category-page-portuguese-immersion .category-hero-portuguese-immersion {
  background-color: #1a1a2e;
  padding: 3rem 0;
  overflow: hidden;
}

.category-page-portuguese-immersion .hero-content-portuguese-immersion {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

.category-page-portuguese-immersion .hero-text-portuguese-immersion h1 {
  color: #ffffff;
  margin-bottom: 1rem;
  font-size: 2rem;
  line-height: 1.2;
}

.category-page-portuguese-immersion .hero-text-portuguese-immersion p {
  color: #e0e0e0;
  font-size: 0.875rem;
  line-height: 1.8;
  max-width: 600px;
}

.category-page-portuguese-immersion .hero-visual-portuguese-immersion {
  width: 100%;
  max-width: 100%;
}

.category-page-portuguese-immersion .hero-image-portuguese-immersion {
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

@media (min-width: 768px) {
  .category-page-portuguese-immersion .category-hero-portuguese-immersion {
    padding: 5rem 0;
  }

  .category-page-portuguese-immersion .hero-content-portuguese-immersion {
    flex-direction: row;
    gap: 3rem;
    align-items: center;
  }

  .category-page-portuguese-immersion .hero-text-portuguese-immersion {
    flex: 1;
  }

  .category-page-portuguese-immersion .hero-visual-portuguese-immersion {
    flex: 1;
  }

  .category-page-portuguese-immersion .hero-text-portuguese-immersion h1 {
    font-size: 2.5rem;
  }

  .category-page-portuguese-immersion .hero-text-portuguese-immersion p {
    font-size: 1rem;
  }

  .category-page-portuguese-immersion .hero-image-portuguese-immersion {
    max-height: 350px;
  }
}

@media (min-width: 1024px) {
  .category-page-portuguese-immersion .category-hero-portuguese-immersion {
    padding: 6rem 0;
  }

  .category-page-portuguese-immersion .hero-content-portuguese-immersion {
    gap: 4rem;
  }

  .category-page-portuguese-immersion .hero-text-portuguese-immersion h1 {
    font-size: 3.5rem;
  }

  .category-page-portuguese-immersion .hero-image-portuguese-immersion {
    max-height: 400px;
  }
}

.category-page-portuguese-immersion .posts-grid-section-portuguese-immersion {
  background-color: #f5f7fa;
  padding: 3rem 0;
  overflow: hidden;
}

.category-page-portuguese-immersion .posts-grid-portuguese-immersion {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .category-page-portuguese-immersion .posts-grid-section-portuguese-immersion {
    padding: 5rem 0;
  }

  .category-page-portuguese-immersion .posts-grid-portuguese-immersion {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .category-page-portuguese-immersion .posts-grid-section-portuguese-immersion {
    padding: 6rem 0;
  }

  .category-page-portuguese-immersion .posts-grid-portuguese-immersion {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.category-page-portuguese-immersion .card-portuguese-immersion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  overflow: hidden;
}

.category-page-portuguese-immersion .card-portuguese-immersion:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.category-page-portuguese-immersion .card-image-portuguese-immersion {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
}

.category-page-portuguese-immersion .card-portuguese-immersion h3 {
  color: #1a1a1a;
  font-size: 1.25rem;
  margin: 0;
  line-height: 1.3;
}

.category-page-portuguese-immersion .card-portuguese-immersion p {
  color: #666666;
  font-size: 0.875rem;
  margin: 0;
  flex-grow: 1;
  line-height: 1.6;
}

.category-page-portuguese-immersion .card-link-portuguese-immersion {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  transition: all var(--transition-base);
  align-self: flex-start;
}

.category-page-portuguese-immersion .card-link-portuguese-immersion:hover {
  background-color: var(--color-primary-dark);
  transform: translateX(4px);
}

.category-page-portuguese-immersion .card-link-portuguese-immersion::after {
  content: '\f061';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  font-size: 0.75rem;
}

@media (min-width: 768px) {
  .category-page-portuguese-immersion .card-portuguese-immersion {
    padding: 1.5rem;
    gap: 1.5rem;
  }

  .category-page-portuguese-immersion .card-portuguese-immersion h3 {
    font-size: 1.5rem;
  }

  .category-page-portuguese-immersion .card-portuguese-immersion p {
    font-size: 1rem;
  }

  .category-page-portuguese-immersion .card-link-portuguese-immersion {
    padding: 1rem 2rem;
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  .category-page-portuguese-immersion .card-portuguese-immersion {
    padding: 2rem;
    gap: 1.5rem;
  }

  .category-page-portuguese-immersion .card-portuguese-immersion h3 {
    font-size: 1.75rem;
  }
}

.category-page-portuguese-immersion .additional-section-1-portuguese-immersion {
  background-color: #ffffff;
  padding: 3rem 0;
  overflow: hidden;
}

.category-page-portuguese-immersion .additional-content-1-portuguese-immersion h2 {
  color: #1a1a1a;
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.category-page-portuguese-immersion .additional-content-1-portuguese-immersion > p {
  color: #666666;
  font-size: 0.875rem;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.category-page-portuguese-immersion .strategy-list-portuguese-immersion {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.category-page-portuguese-immersion .strategy-item-portuguese-immersion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  background-color: #f5f7fa;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.category-page-portuguese-immersion .strategy-item-portuguese-immersion:hover {
  box-shadow: var(--shadow-md);
}

.category-page-portuguese-immersion .strategy-icon-portuguese-immersion {
  font-size: 2rem;
  color: var(--color-primary);
}

.category-page-portuguese-immersion .strategy-text-portuguese-immersion h3 {
  color: #1a1a1a;
  font-size: 1.25rem;
  margin: 0 0 0.5rem 0;
}

.category-page-portuguese-immersion .strategy-text-portuguese-immersion p {
  color: #666666;
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .category-page-portuguese-immersion .additional-section-1-portuguese-immersion {
    padding: 5rem 0;
  }

  .category-page-portuguese-immersion .additional-content-1-portuguese-immersion h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
  }

  .category-page-portuguese-immersion .additional-content-1-portuguese-immersion > p {
    font-size: 1rem;
    margin-bottom: 3rem;
  }

  .category-page-portuguese-immersion .strategy-list-portuguese-immersion {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .category-page-portuguese-immersion .strategy-item-portuguese-immersion {
    padding: 2rem;
    gap: 1rem;
  }

  .category-page-portuguese-immersion .strategy-icon-portuguese-immersion {
    font-size: 2.5rem;
  }

  .category-page-portuguese-immersion .strategy-text-portuguese-immersion h3 {
    font-size: 1.5rem;
  }

  .category-page-portuguese-immersion .strategy-text-portuguese-immersion p {
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  .category-page-portuguese-immersion .additional-section-1-portuguese-immersion {
    padding: 6rem 0;
  }

  .category-page-portuguese-immersion .additional-content-1-portuguese-immersion h2 {
    font-size: 2.5rem;
  }

  .category-page-portuguese-immersion .strategy-list-portuguese-immersion {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .category-page-portuguese-immersion .strategy-icon-portuguese-immersion {
    font-size: 3rem;
  }

  .category-page-portuguese-immersion .strategy-text-portuguese-immersion h3 {
    font-size: 1.75rem;
  }
}

.category-page-portuguese-immersion .additional-section-2-portuguese-immersion {
  background-color: #0a0e27;
  padding: 3rem 0;
  overflow: hidden;
}

.category-page-portuguese-immersion .additional-content-2-portuguese-immersion h2 {
  color: #ffffff;
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.category-page-portuguese-immersion .additional-content-2-portuguese-immersion > p {
  color: #e0e0e0;
  font-size: 0.875rem;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.category-page-portuguese-immersion .milestones-container-portuguese-immersion {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.category-page-portuguese-immersion .milestone-portuguese-immersion {
  display: flex;
  flex-direction: row;
  gap: 1.5rem;
  padding: 1.5rem;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(211, 47, 47, 0.2);
  border-radius: var(--radius-lg);
  align-items: flex-start;
}

.category-page-portuguese-immersion .milestone-number-portuguese-immersion {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: #ffffff;
  border-radius: 50%;
  font-weight: 700;
  font-size: 1.5rem;
}

.category-page-portuguese-immersion .milestone-portuguese-immersion h3 {
  color: #ffffff;
  font-size: 1.25rem;
  margin: 0 0 0.5rem 0;
}

.category-page-portuguese-immersion .milestone-portuguese-immersion p {
  color: #e0e0e0;
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.6;
}

.category-page-portuguese-immersion .progress-tips-portuguese-immersion h3 {
  color: #ffffff;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.category-page-portuguese-immersion .progress-tips-portuguese-immersion ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.category-page-portuguese-immersion .progress-tips-portuguese-immersion li {
  color: #e0e0e0;
  font-size: 0.875rem;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.category-page-portuguese-immersion .progress-tips-portuguese-immersion li::before {
  content: '\f058';
  position: absolute;
  left: 0;
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  color: var(--color-primary);
  font-size: 1rem;
}

.category-page-portuguese-immersion .progress-tips-portuguese-immersion strong {
  color: #ffffff;
}

@media (min-width: 768px) {
  .category-page-portuguese-immersion .additional-section-2-portuguese-immersion {
    padding: 5rem 0;
  }

  .category-page-portuguese-immersion .additional-content-2-portuguese-immersion h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
  }

  .category-page-portuguese-immersion .additional-content-2-portuguese-immersion > p {
    font-size: 1rem;
    margin-bottom: 3rem;
  }

  .category-page-portuguese-immersion .milestones-container-portuguese-immersion {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
  }

  .category-page-portuguese-immersion .milestone-portuguese-immersion {
    padding: 2rem;
    gap: 1.5rem;
  }

  .category-page-portuguese-immersion .milestone-number-portuguese-immersion {
    width: 60px;
    height: 60px;
    font-size: 1.75rem;
  }

  .category-page-portuguese-immersion .milestone-portuguese-immersion h3 {
    font-size: 1.5rem;
  }

  .category-page-portuguese-immersion .milestone-portuguese-immersion p {
    font-size: 1rem;
  }

  .category-page-portuguese-immersion .progress-tips-portuguese-immersion h3 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
  }

  .category-page-portuguese-immersion .progress-tips-portuguese-immersion ul {
    gap: 1.5rem;
  }

  .category-page-portuguese-immersion .progress-tips-portuguese-immersion li {
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  .category-page-portuguese-immersion .additional-section-2-portuguese-immersion {
    padding: 6rem 0;
  }

  .category-page-portuguese-immersion .additional-content-2-portuguese-immersion h2 {
    font-size: 2.5rem;
  }

  .category-page-portuguese-immersion .milestones-container-portuguese-immersion {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }

  .category-page-portuguese-immersion .milestone-portuguese-immersion {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .category-page-portuguese-immersion .milestone-number-portuguese-immersion {
    margin: 0 auto;
  }

  .category-page-portuguese-immersion .progress-tips-portuguese-immersion h3 {
    font-size: 2rem;
  }

  .category-page-portuguese-immersion .progress-tips-portuguese-immersion ul {
    grid-template-columns: repeat(2, 1fr);
    display: grid;
    gap: 2rem;
  }
}

.daily-portuguese-conversation-breadcrumbs {
  background-color: var(--color-bg-light-gray);
  padding: 1rem 0;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

.daily-portuguese-conversation-breadcrumbs .container {
  padding: 0 var(--spacing-md);
}

.daily-portuguese-conversation-breadcrumb-link {
  color: var(--color-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color var(--transition-base);
}

.daily-portuguese-conversation-breadcrumb-link:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.daily-portuguese-conversation-breadcrumb-separator {
  color: var(--color-text-gray);
  margin: 0 0.75rem;
  font-size: 0.875rem;
}

.daily-portuguese-conversation-breadcrumb-current {
  color: var(--color-text-dark);
  font-size: 0.875rem;
  font-weight: 500;
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-breadcrumbs {
    padding: 1.25rem 0;
  }
  
  .daily-portuguese-conversation-breadcrumb-link,
  .daily-portuguese-conversation-breadcrumb-current {
    font-size: 0.875rem;
  }
}

.daily-portuguese-conversation-hero {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

.daily-portuguese-conversation-hero .container {
  padding: 0 var(--spacing-md);
}

.daily-portuguese-conversation-hero-content {
  margin-bottom: 2rem;
}

.daily-portuguese-conversation-hero-title {
  color: var(--color-text-dark);
  margin-bottom: 1rem;
  font-size: 2rem;
  line-height: 1.2;
  animation: slideInUp var(--transition-slow) ease-in-out;
}

.daily-portuguese-conversation-lead {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  animation: slideInUp var(--transition-slow) ease-in-out 0.1s both;
}

.daily-portuguese-conversation-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--color-text-gray);
  font-size: 0.875rem;
  animation: slideInUp var(--transition-slow) ease-in-out 0.2s both;
}

.daily-portuguese-conversation-read-time,
.daily-portuguese-conversation-difficulty {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.daily-portuguese-conversation-meta-separator {
  color: var(--color-border);
}

.daily-portuguese-conversation-hero-image {
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  animation: fadeIn var(--transition-slow) ease-in-out 0.2s both;
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-hero {
    padding: 4rem 0;
  }

  .daily-portuguese-conversation-hero-content {
    margin-bottom: 2.5rem;
  }

  .daily-portuguese-conversation-hero-title {
    font-size: 2.5rem;
  }

  .daily-portuguese-conversation-lead {
    font-size: 1.125rem;
  }

  .daily-portuguese-conversation-hero-image {
    max-height: 350px;
  }
}

@media (min-width: 1024px) {
  .daily-portuguese-conversation-hero {
    padding: 5rem 0;
  }

  .daily-portuguese-conversation-hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
  }

  .daily-portuguese-conversation-hero-content {
    margin-bottom: 0;
  }

  .daily-portuguese-conversation-hero-title {
    font-size: 3.5rem;
  }

  .daily-portuguese-conversation-lead {
    font-size: 1.125rem;
  }

  .daily-portuguese-conversation-hero-image {
    max-height: 400px;
  }
}

.daily-portuguese-conversation-why {
  background-color: var(--color-bg-light-gray);
  padding: 3rem 0;
  overflow: hidden;
}

.daily-portuguese-conversation-why .container {
  padding: 0 var(--spacing-md);
}

.daily-portuguese-conversation-why-title {
  color: var(--color-text-dark);
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.75rem;
}

.daily-portuguese-conversation-why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.daily-portuguese-conversation-why-item {
  background-color: var(--color-bg-light);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.daily-portuguese-conversation-why-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.daily-portuguese-conversation-why-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: rgba(211, 47, 47, 0.1);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-size: 2rem;
  margin-bottom: 1rem;
}

.daily-portuguese-conversation-why-subtitle {
  color: var(--color-text-dark);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.daily-portuguese-conversation-why-text {
  color: var(--color-text-gray);
  font-size: 0.95rem;
  line-height: 1.7;
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-why {
    padding: 4rem 0;
  }

  .daily-portuguese-conversation-why-title {
    margin-bottom: 2.5rem;
    font-size: 2rem;
  }

  .daily-portuguese-conversation-why-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .daily-portuguese-conversation-why-item {
    padding: 2rem;
  }
}

@media (min-width: 1024px) {
  .daily-portuguese-conversation-why {
    padding: 6rem 0;
  }

  .daily-portuguese-conversation-why-title {
    font-size: 2.5rem;
  }
}

.daily-portuguese-conversation-methods {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

.daily-portuguese-conversation-methods .container {
  padding: 0 var(--spacing-md);
}

.daily-portuguese-conversation-methods-title {
  color: var(--color-text-dark);
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.daily-portuguese-conversation-methods-intro {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.daily-portuguese-conversation-method-block {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-bg-medium-gray);
}

.daily-portuguese-conversation-method-block:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.daily-portuguese-conversation-method-heading {
  color: var(--color-primary);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.daily-portuguese-conversation-method-text {
  color: var(--color-text-gray);
  font-size: 0.95rem;
  line-height: 1.8;
}

.daily-portuguese-conversation-methods-image {
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-methods {
    padding: 4rem 0;
  }

  .daily-portuguese-conversation-methods-title {
    font-size: 2rem;
  }

  .daily-portuguese-conversation-methods-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: flex-start;
  }

  .daily-portuguese-conversation-methods-text {
    flex: 1;
  }

  .daily-portuguese-conversation-methods-image {
    max-height: 350px;
    margin-top: 0;
  }
}

@media (min-width: 1024px) {
  .daily-portuguese-conversation-methods {
    padding: 6rem 0;
  }

  .daily-portuguese-conversation-methods-title {
    font-size: 2.5rem;
  }

  .daily-portuguese-conversation-methods-image {
    max-height: 400px;
  }
}

.daily-portuguese-conversation-challenges {
  background-color: var(--color-bg-light-gray);
  padding: 3rem 0;
  overflow: hidden;
}

.daily-portuguese-conversation-challenges .container {
  padding: 0 var(--spacing-md);
}

.daily-portuguese-conversation-challenges-title {
  color: var(--color-text-dark);
  text-align: center;
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.daily-portuguese-conversation-challenges-intro {
  color: var(--color-text-gray);
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1rem;
  line-height: 1.8;
}

.daily-portuguese-conversation-challenge-item {
  background-color: var(--color-bg-light);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.daily-portuguese-conversation-challenge-item:last-child {
  margin-bottom: 0;
}

.daily-portuguese-conversation-challenge-name {
  color: var(--color-primary);
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.daily-portuguese-conversation-challenge-text {
  color: var(--color-text-gray);
  font-size: 0.95rem;
  line-height: 1.8;
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-challenges {
    padding: 4rem 0;
  }

  .daily-portuguese-conversation-challenges-title {
    font-size: 2rem;
  }

  .daily-portuguese-conversation-challenge-item {
    padding: 2rem;
  }
}

@media (min-width: 1024px) {
  .daily-portuguese-conversation-challenges {
    padding: 6rem 0;
  }

  .daily-portuguese-conversation-challenges-title {
    font-size: 2.5rem;
  }
}

.daily-portuguese-conversation-tips {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

.daily-portuguese-conversation-tips .container {
  padding: 0 var(--spacing-md);
}

.daily-portuguese-conversation-tips-title {
  color: var(--color-text-dark);
  text-align: center;
  margin-bottom: 2.5rem;
  font-size: 1.75rem;
}

.daily-portuguese-conversation-tips-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.daily-portuguese-conversation-tip-card {
  background: linear-gradient(135deg, var(--color-bg-light-gray) 0%, var(--color-bg-light) 100%);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border-top: 3px solid var(--color-primary);
}

.daily-portuguese-conversation-tip-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.daily-portuguese-conversation-tip-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.daily-portuguese-conversation-tip-title {
  color: var(--color-text-dark);
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.daily-portuguese-conversation-tip-text {
  color: var(--color-text-gray);
  font-size: 0.95rem;
  line-height: 1.8;
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-tips {
    padding: 4rem 0;
  }

  .daily-portuguese-conversation-tips-title {
    font-size: 2rem;
    margin-bottom: 3rem;
  }

  .daily-portuguese-conversation-tips-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .daily-portuguese-conversation-tip-card {
    padding: 2rem;
  }
}

@media (min-width: 1024px) {
  .daily-portuguese-conversation-tips {
    padding: 6rem 0;
  }

  .daily-portuguese-conversation-tips-title {
    font-size: 2.5rem;
  }

  .daily-portuguese-conversation-tips-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.daily-portuguese-conversation-conclusion {
  background-color: var(--color-bg-dark);
  padding: 3rem 0;
  overflow: hidden;
}

.daily-portuguese-conversation-conclusion .container {
  padding: 0 var(--spacing-md);
}

.daily-portuguese-conversation-conclusion-title {
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
  font-size: 1.75rem;
}

.daily-portuguese-conversation-conclusion-text {
  color: var(--color-text-light-gray);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.daily-portuguese-conversation-conclusion-text:last-of-type {
  margin-bottom: 2rem;
}

.daily-portuguese-conversation-conclusion-highlight {
  background-color: rgba(211, 47, 47, 0.15);
  border-left: 4px solid var(--color-primary);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  margin-top: 2rem;
}

.daily-portuguese-conversation-conclusion-highlight-text {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.8;
  margin: 0;
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-conclusion {
    padding: 4rem 0;
  }

  .daily-portuguese-conversation-conclusion-title {
    font-size: 2rem;
  }

  .daily-portuguese-conversation-conclusion-text {
    font-size: 1.05rem;
  }

  .daily-portuguese-conversation-conclusion-highlight {
    padding: 2rem;
  }
}

@media (min-width: 1024px) {
  .daily-portuguese-conversation-conclusion {
    padding: 6rem 0;
  }

  .daily-portuguese-conversation-conclusion-title {
    font-size: 2.5rem;
  }
}

.daily-portuguese-conversation-related {
  background-color: var(--color-bg-light-gray);
  padding: 3rem 0;
  overflow: hidden;
}

.daily-portuguese-conversation-related .container {
  padding: 0 var(--spacing-md);
}

.daily-portuguese-conversation-related-title {
  color: var(--color-text-dark);
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.75rem;
}

.daily-portuguese-conversation-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.daily-portuguese-conversation-related-card {
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.daily-portuguese-conversation-related-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.daily-portuguese-conversation-related-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.daily-portuguese-conversation-related-card-content {
  padding: 1.5rem;
}

.daily-portuguese-conversation-related-card-title {
  color: var(--color-text-dark);
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
  line-height: 1.3;
}

.daily-portuguese-conversation-related-card-description {
  color: var(--color-text-gray);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.daily-portuguese-conversation-related-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-size: 0.95rem;
  font-weight: 600;
  transition: color var(--transition-base), gap var(--transition-base);
}

.daily-portuguese-conversation-related-link:hover {
  color: var(--color-primary-dark);
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-related {
    padding: 4rem 0;
  }

  .daily-portuguese-conversation-related-title {
    font-size: 2rem;
    margin-bottom: 2.5rem;
  }

  .daily-portuguese-conversation-related-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .daily-portuguese-conversation-related-card-content {
    padding: 1.75rem;
  }
}

@media (min-width: 1024px) {
  .daily-portuguese-conversation-related {
    padding: 6rem 0;
  }

  .daily-portuguese-conversation-related-title {
    font-size: 2.5rem;
  }

  .daily-portuguese-conversation-related-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .daily-portuguese-conversation-related-card-content {
    padding: 2rem;
  }
}

@media (min-width: 768px) {
  .daily-portuguese-conversation-hero-title {
    font-size: 2.5rem;
  }

  .daily-portuguese-conversation-why-title,
  .daily-portuguese-conversation-methods-title,
  .daily-portuguese-conversation-challenges-title,
  .daily-portuguese-conversation-tips-title,
  .daily-portuguese-conversation-conclusion-title {
    font-size: 2rem;
  }
}

@media (min-width: 1024px) {
  .daily-portuguese-conversation-hero-title {
    font-size: 3.5rem;
  }

  .daily-portuguese-conversation-why-title,
  .daily-portuguese-conversation-methods-title,
  .daily-portuguese-conversation-challenges-title,
  .daily-portuguese-conversation-tips-title,
  .daily-portuguese-conversation-conclusion-title {
    font-size: 2.5rem;
  }
}

.post-daily-portuguese-conversation a:focus-visible,
.post-daily-portuguese-conversation button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.daily-portuguese-conversation-related-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: 2px;
}

.post-portuguese-learning-travel {
  width: 100%;
}

.portuguese-learning-travel-breadcrumbs {
  background-color: var(--color-bg-light-gray);
  overflow: hidden;
  padding: var(--spacing-md) 0;
}

.portuguese-learning-travel-breadcrumbs .container {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.portuguese-learning-travel-breadcrumb-link {
  color: var(--color-primary);
  font-weight: 500;
  font-size: var(--fs-body);
}

.portuguese-learning-travel-breadcrumb-link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.portuguese-learning-travel-breadcrumb-separator {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
}

.portuguese-learning-travel-breadcrumb-current {
  color: var(--color-text-dark);
  font-weight: 600;
  font-size: var(--fs-body);
}

.portuguese-learning-travel-hero {
  background-color: var(--color-bg-dark);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-hero .container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  align-items: center;
}

.portuguese-learning-travel-hero-content {
  width: 100%;
}

.portuguese-learning-travel-hero-title {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
  font-size: var(--fs-h1);
}

.portuguese-learning-travel-lead {
  color: var(--color-text-light-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin-bottom: var(--spacing-lg);
}

.portuguese-learning-travel-meta {
  display: flex;
  flex-direction: row;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.portuguese-learning-travel-meta-item {
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--fs-body);
}

.portuguese-learning-travel-meta-item i {
  font-size: var(--icon-md);
}

.portuguese-learning-travel-hero-image {
  width: 100%;
  max-height: 350px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.portuguese-learning-travel-intro {
  background-color: var(--color-bg-light);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-intro-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
  font-size: var(--fs-h2);
}

.portuguese-learning-travel-intro-text {
  color: var(--color-text-gray);
  margin-bottom: var(--spacing-md);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.portuguese-learning-travel-benefits {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.portuguese-learning-travel-benefit-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background-color: var(--color-bg-light-gray);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.portuguese-learning-travel-benefit-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background-color: var(--color-primary-light);
  border-radius: var(--radius-lg);
  color: var(--color-text-light);
  font-size: var(--icon-lg);
}

.portuguese-learning-travel-benefit-title {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0;
}

.portuguese-learning-travel-benefit-text {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.6;
  margin: 0;
}

.portuguese-learning-travel-destinations {
  background-color: var(--color-bg-light-gray);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-destinations-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
  font-size: var(--fs-h2);
}

.portuguese-learning-travel-destinations-intro {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
}

.portuguese-learning-travel-destination-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

.portuguese-learning-travel-destination-card {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border-top: 4px solid var(--color-primary);
}

.portuguese-learning-travel-destination-card-header {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.portuguese-learning-travel-destination-name {
  color: var(--color-text-dark);
  font-size: var(--fs-h3);
  margin: 0;
}

.portuguese-learning-travel-destination-level {
  background-color: var(--color-primary-light);
  color: var(--color-text-light);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--fs-small);
  font-weight: 600;
}

.portuguese-learning-travel-destination-description {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
}

.portuguese-learning-travel-destination-highlights {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
}

.portuguese-learning-travel-destination-highlights p {
  color: var(--color-text-dark);
  font-weight: 600;
  font-size: var(--fs-body);
  margin: 0 0 var(--spacing-sm) 0;
}

.portuguese-learning-travel-destination-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.portuguese-learning-travel-destination-list li {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-lg);
  position: relative;
  line-height: 1.6;
}

.portuguese-learning-travel-destination-list li:before {
  content: "";
  color: var(--color-primary);
  font-weight: bold;
  position: absolute;
  left: 0;
}

.portuguese-learning-travel-strategies {
  background-color: var(--color-bg-light);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-strategies-content {
  width: 100%;
}

.portuguese-learning-travel-strategies-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
  font-size: var(--fs-h2);
}

.portuguese-learning-travel-strategies-layout {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.portuguese-learning-travel-strategies-subtitle {
  color: var(--color-text-dark);
  font-size: var(--fs-h3);
  margin-bottom: var(--spacing-lg);
}

.portuguese-learning-travel-strategy-item {
  display: flex;
  flex-direction: row;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background-color: var(--color-bg-light-gray);
  border-radius: var(--radius-lg);
  align-items: flex-start;
}

.portuguese-learning-travel-strategy-number {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 3rem;
  height: 3rem;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: var(--fs-h4);
  flex-shrink: 0;
}

.portuguese-learning-travel-strategy-title {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-sm) 0;
}

.portuguese-learning-travel-strategy-text {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin: 0;
}

.portuguese-learning-travel-strategies-image {
  width: 100%;
  max-height: 350px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.portuguese-learning-travel-culture {
  background-color: var(--color-bg-light-gray);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-culture-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
  font-size: var(--fs-h2);
}

.portuguese-learning-travel-culture-intro {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
}

.portuguese-learning-travel-culture-aspects {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.portuguese-learning-travel-culture-aspect {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.portuguese-learning-travel-culture-aspect-icon {
  font-size: var(--icon-xl);
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.portuguese-learning-travel-culture-aspect-title {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-sm) 0;
}

.portuguese-learning-travel-culture-aspect-text {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.6;
  margin: 0;
}

.portuguese-learning-travel-tips {
  background-color: var(--color-bg-light);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-tips-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-xl);
  font-size: var(--fs-h2);
}

.portuguese-learning-travel-tips-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.portuguese-learning-travel-tip-card {
  background: linear-gradient(135deg, var(--color-bg-light-gray) 0%, var(--color-bg-light) 100%);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-secondary);
  box-shadow: var(--shadow-sm);
}

.portuguese-learning-travel-tip-header {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.portuguese-learning-travel-tip-header i {
  font-size: var(--icon-lg);
  color: var(--color-secondary);
}

.portuguese-learning-travel-tip-title {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0;
}

.portuguese-learning-travel-tip-text {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.6;
  margin: 0;
}

.portuguese-learning-travel-planning {
  background-color: var(--color-bg-light-gray);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-planning-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
  font-size: var(--fs-h2);
}

.portuguese-learning-travel-planning-intro {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
}

.portuguese-learning-travel-planning-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.portuguese-learning-travel-planning-item {
  display: flex;
  flex-direction: row;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  align-items: flex-start;
}

.portuguese-learning-travel-planning-item-icon {
  font-size: var(--icon-lg);
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: var(--spacing-xs);
}

.portuguese-learning-travel-planning-item-title {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-sm) 0;
}

.portuguese-learning-travel-planning-item-text {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin: 0;
}

.portuguese-learning-travel-conclusion {
  background-color: var(--color-bg-dark);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-conclusion-title {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
  font-size: var(--fs-h2);
}

.portuguese-learning-travel-conclusion-text {
  color: var(--color-text-light-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin-bottom: var(--spacing-lg);
}

.portuguese-learning-travel-conclusion-highlight {
  background-color: var(--color-primary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
  border-left: 4px solid var(--color-accent);
}

.portuguese-learning-travel-conclusion-highlight-text {
  color: var(--color-text-light);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin: 0;
}

.portuguese-learning-travel-conclusion-closing {
  color: var(--color-text-light-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin: 0;
}

.portuguese-learning-travel-related {
  background-color: var(--color-bg-light);
  overflow: hidden;
  padding: var(--spacing-2xl) 0;
}

.portuguese-learning-travel-related-title {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
  font-size: var(--fs-h2);
}

.portuguese-learning-travel-related-intro {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
}

.portuguese-learning-travel-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.portuguese-learning-travel-related-card {
  background-color: var(--color-bg-light-gray);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.portuguese-learning-travel-related-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.portuguese-learning-travel-related-card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.portuguese-learning-travel-related-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.portuguese-learning-travel-related-card:hover .portuguese-learning-travel-related-card-image img {
  transform: scale(1.05);
}

.portuguese-learning-travel-related-card-content {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  flex-grow: 1;
}

.portuguese-learning-travel-related-card-title {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0;
  line-height: 1.4;
}

.portuguese-learning-travel-related-card-description {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.6;
  margin: 0;
  flex-grow: 1;
}

.portuguese-learning-travel-related-card-link {
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--fs-body);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  transition: all var(--transition-base);
  align-self: flex-start;
}

.portuguese-learning-travel-related-card-link:hover {
  color: var(--color-primary-dark);
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  
  .portuguese-learning-travel-hero .container {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--spacing-xl);
  }

  .portuguese-learning-travel-hero-content {
    flex: 1;
  }

  .portuguese-learning-travel-hero-image {
    flex: 1;
    min-height: 350px;
  }

  
  .portuguese-learning-travel-benefits {
    grid-template-columns: repeat(2, 1fr);
  }

  
  .portuguese-learning-travel-destination-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  
  .portuguese-learning-travel-strategy-item {
    padding: var(--spacing-xl);
  }

  .portuguese-learning-travel-strategies-layout {
    flex-direction: row;
    align-items: flex-start;
  }

  .portuguese-learning-travel-strategies-text {
    flex: 1;
  }

  .portuguese-learning-travel-strategies-image {
    flex: 1;
    min-height: 350px;
  }

  
  .portuguese-learning-travel-culture-aspects {
    grid-template-columns: repeat(2, 1fr);
  }

  
  .portuguese-learning-travel-tips-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  
  .portuguese-learning-travel-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  
  .portuguese-learning-travel-breadcrumbs {
    padding: var(--spacing-lg) 0;
  }

  
  .portuguese-learning-travel-hero,
  .portuguese-learning-travel-intro,
  .portuguese-learning-travel-destinations,
  .portuguese-learning-travel-strategies,
  .portuguese-learning-travel-culture,
  .portuguese-learning-travel-tips,
  .portuguese-learning-travel-planning,
  .portuguese-learning-travel-conclusion,
  .portuguese-learning-travel-related {
    padding: var(--spacing-3xl) 0;
  }
}

@media (min-width: 1024px) {
  
  .portuguese-learning-travel-destination-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  
  .portuguese-learning-travel-culture-aspects {
    grid-template-columns: repeat(4, 1fr);
  }

  
  .portuguese-learning-travel-tips-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  
  .portuguese-learning-travel-related-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  
  .portuguese-learning-travel-benefits {
    grid-template-columns: repeat(3, 1fr);
  }

  
  .portuguese-learning-travel-hero,
  .portuguese-learning-travel-intro,
  .portuguese-learning-travel-destinations,
  .portuguese-learning-travel-strategies,
  .portuguese-learning-travel-culture,
  .portuguese-learning-travel-tips,
  .portuguese-learning-travel-planning,
  .portuguese-learning-travel-conclusion,
  .portuguese-learning-travel-related {
    padding: var(--spacing-4xl) 0;
  }
}

@media (min-width: 1440px) {
  
  .portuguese-learning-travel-hero,
  .portuguese-learning-travel-intro,
  .portuguese-learning-travel-destinations,
  .portuguese-learning-travel-strategies,
  .portuguese-learning-travel-culture,
  .portuguese-learning-travel-tips,
  .portuguese-learning-travel-planning,
  .portuguese-learning-travel-conclusion,
  .portuguese-learning-travel-related {
    padding: var(--spacing-4xl) 0;
  }
}

.post-essential-portuguese-grammar {
  width: 100%;
}

.essential-portuguese-grammar-breadcrumbs {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-md) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-breadcrumbs .container {
  padding: 0 var(--spacing-md);
}

.essential-portuguese-grammar-breadcrumbs a,
.essential-portuguese-grammar-breadcrumbs span {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
}

.essential-portuguese-grammar-breadcrumbs a {
  color: var(--color-primary);
  font-weight: 500;
  transition: color var(--transition-base);
}

.essential-portuguese-grammar-breadcrumbs a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-breadcrumbs {
    padding: var(--spacing-lg) 0;
  }
}

.essential-portuguese-grammar-hero {
  background-color: var(--color-bg-dark);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-hero h1 {
  color: var(--color-text-light);
  font-size: var(--fs-h1);
  line-height: 1.3;
}

.essential-portuguese-grammar-lead {
  color: var(--color-text-light-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
  max-width: 800px;
}

.essential-portuguese-grammar-meta {
  display: flex;
  flex-direction: row;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
  color: var(--color-text-light-gray);
  font-size: var(--fs-small);
}

.essential-portuguese-grammar-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.essential-portuguese-grammar-meta i {
  color: var(--color-primary);
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-hero {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-hero h1 {
    font-size: var(--fs-h1);
  }

  .essential-portuguese-grammar-lead {
    font-size: var(--fs-body);
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-hero {
    padding: 6rem 0;
  }

  .essential-portuguese-grammar-hero h1 {
    font-size: var(--fs-h1);
  }
}

.essential-portuguese-grammar-intro {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-intro-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  align-items: stretch;
}

.essential-portuguese-grammar-intro-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-intro-text h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-intro-text p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.essential-portuguese-grammar-intro-image {
  width: 100%;
  height: 300px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-intro {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-intro-content {
    flex-direction: row;
    align-items: flex-start;
  }

  .essential-portuguese-grammar-intro-text {
    flex: 1;
    min-width: 0;
  }

  .essential-portuguese-grammar-intro-image {
    flex: 0 0 40%;
    height: 350px;
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-intro {
    padding: 6rem 0;
  }

  .essential-portuguese-grammar-intro-image {
    height: 400px;
  }
}

.essential-portuguese-grammar-articles {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-articles-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.essential-portuguese-grammar-articles-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-articles-content > p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.essential-portuguese-grammar-articles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-article-card {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.essential-portuguese-grammar-article-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.essential-portuguese-grammar-article-card h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin-bottom: var(--spacing-md);
}

.essential-portuguese-grammar-article-card p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-article-card ul {
  margin: 0;
  padding-left: var(--spacing-lg);
  color: var(--color-text-gray);
  font-size: var(--fs-body);
}

.essential-portuguese-grammar-article-card li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.7;
}

.essential-portuguese-grammar-tip-box {
  background-color: var(--color-bg-light);
  border-left: 4px solid var(--color-accent);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: row;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

.essential-portuguese-grammar-tip-box i {
  color: var(--color-accent);
  font-size: var(--icon-lg);
  flex-shrink: 0;
  margin-top: 2px;
}

.essential-portuguese-grammar-tip-box strong {
  color: var(--color-text-dark);
  display: block;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-tip-box div {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.7;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-articles {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-articles-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-articles {
    padding: 6rem 0;
  }

  .essential-portuguese-grammar-articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .essential-portuguese-grammar-article-card {
    padding: var(--spacing-xl);
  }
}

.essential-portuguese-grammar-verbs {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-verbs-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.essential-portuguese-grammar-verbs-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-verbs-content > p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.essential-portuguese-grammar-verbs-image {
  width: 100%;
  height: 300px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  box-shadow: var(--shadow-md);
  margin: var(--spacing-lg) 0;
}

.essential-portuguese-grammar-conjugation-table {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin: var(--spacing-lg) 0;
}

.essential-portuguese-grammar-conjugation-table h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin-bottom: var(--spacing-lg);
}

.essential-portuguese-grammar-verb-group {
  margin-bottom: var(--spacing-lg);
}

.essential-portuguese-grammar-verb-group h4 {
  color: var(--color-primary);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
}

.essential-portuguese-grammar-verb-group ul {
  margin: 0;
  padding-left: var(--spacing-lg);
  color: var(--color-text-gray);
  font-size: var(--fs-body);
}

.essential-portuguese-grammar-verb-group li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.7;
}

.essential-portuguese-grammar-important-box {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: row;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

.essential-portuguese-grammar-important-box i {
  font-size: var(--icon-lg);
  flex-shrink: 0;
  margin-top: 2px;
}

.essential-portuguese-grammar-important-box strong {
  display: block;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-important-box div {
  font-size: var(--fs-body);
  line-height: 1.7;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-verbs {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-verbs-image {
    height: 350px;
  }

  .essential-portuguese-grammar-conjugation-table {
    padding: var(--spacing-xl);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
  }

  .essential-portuguese-grammar-conjugation-table h3 {
    grid-column: 1 / -1;
  }

  .essential-portuguese-grammar-verb-group {
    margin-bottom: 0;
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-verbs {
    padding: 6rem 0;
  }

  .essential-portuguese-grammar-verbs-image {
    height: 400px;
  }
}

.essential-portuguese-grammar-adjectives {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-adjectives-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.essential-portuguese-grammar-adjectives-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-adjectives-content > p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.essential-portuguese-grammar-agreement-examples {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-example-block {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-top: 3px solid var(--color-secondary);
}

.essential-portuguese-grammar-example-block h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin-bottom: var(--spacing-md);
}

.essential-portuguese-grammar-example-block p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-example-block strong {
  color: var(--color-text-dark);
}

.essential-portuguese-grammar-practice-tip {
  background-color: var(--color-bg-light);
  border-left: 4px solid var(--color-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: row;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

.essential-portuguese-grammar-practice-tip i {
  color: var(--color-secondary);
  font-size: var(--icon-lg);
  flex-shrink: 0;
  margin-top: 2px;
}

.essential-portuguese-grammar-practice-tip strong {
  color: var(--color-text-dark);
  display: block;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-practice-tip div {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.7;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-adjectives {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-agreement-examples {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-adjectives {
    padding: 6rem 0;
  }
}

.essential-portuguese-grammar-pronouns {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-pronouns-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.essential-portuguese-grammar-pronouns-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-pronouns-content > p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.essential-portuguese-grammar-pronouns-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-pronouns-card {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-border);
}

.essential-portuguese-grammar-pronouns-card h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin-bottom: var(--spacing-md);
}

.essential-portuguese-grammar-pronouns-card ul {
  margin: 0;
  padding-left: var(--spacing-lg);
  color: var(--color-text-gray);
  font-size: var(--fs-body);
}

.essential-portuguese-grammar-pronouns-card li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.7;
}

.essential-portuguese-grammar-contraction-box {
  background-color: var(--color-secondary);
  color: var(--color-text-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-lg);
}

.essential-portuguese-grammar-contraction-box h3 {
  color: var(--color-text-light);
  font-size: var(--fs-h4);
  margin-bottom: var(--spacing-md);
}

.essential-portuguese-grammar-contraction-box p {
  color: var(--color-text-light);
  font-size: var(--fs-body);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-contraction-box ul {
  margin: 0;
  padding-left: var(--spacing-lg);
  color: var(--color-text-light);
  font-size: var(--fs-body);
}

.essential-portuguese-grammar-contraction-box li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.7;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-pronouns {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-pronouns-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-pronouns {
    padding: 6rem 0;
  }
}

.essential-portuguese-grammar-structure {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-structure-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.essential-portuguese-grammar-structure-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-structure-content > p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.essential-portuguese-grammar-structure-examples {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-structure-item {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.essential-portuguese-grammar-structure-item h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin-bottom: var(--spacing-md);
}

.essential-portuguese-grammar-structure-formula {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: var(--spacing-md);
}

.essential-portuguese-grammar-structure-item p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-structure-item strong {
  color: var(--color-text-dark);
}

.essential-portuguese-grammar-note-box {
  background-color: var(--color-bg-light);
  border-left: 4px solid var(--color-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: row;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

.essential-portuguese-grammar-note-box i {
  color: var(--color-secondary);
  font-size: var(--icon-lg);
  flex-shrink: 0;
  margin-top: 2px;
}

.essential-portuguese-grammar-note-box strong {
  color: var(--color-text-dark);
  display: block;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-note-box div {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.7;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-structure {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-structure-examples {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
  }

  .essential-portuguese-grammar-structure-item {
    padding: var(--spacing-lg);
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-structure {
    padding: 6rem 0;
  }

  .essential-portuguese-grammar-structure-item {
    padding: var(--spacing-xl);
  }
}

.essential-portuguese-grammar-mistakes {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-mistakes-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.essential-portuguese-grammar-mistakes-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-mistakes-content > p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.essential-portuguese-grammar-mistakes-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-mistake-item {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary-light);
}

.essential-portuguese-grammar-mistake-item h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.essential-portuguese-grammar-mistake-item h3 i {
  color: var(--color-primary-light);
  font-size: var(--icon-md);
}

.essential-portuguese-grammar-mistake-item p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.essential-portuguese-grammar-mistake-item strong {
  color: var(--color-text-dark);
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-mistakes {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-mistake-item {
    padding: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-mistakes {
    padding: 6rem 0;
  }
}

.essential-portuguese-grammar-tips {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-tips-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.essential-portuguese-grammar-tips-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-tips-content > p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.essential-portuguese-grammar-tips-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-tip-card {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.essential-portuguese-grammar-tip-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.essential-portuguese-grammar-tip-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-radius: var(--radius-full);
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
}

.essential-portuguese-grammar-tip-card h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0;
}

.essential-portuguese-grammar-tip-card p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  line-height: 1.7;
  margin: 0;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-tips {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-tips-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  .essential-portuguese-grammar-tip-card {
    padding: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-tips {
    padding: 6rem 0;
  }

  .essential-portuguese-grammar-tips-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.essential-portuguese-grammar-conclusion {
  background-color: var(--color-bg-dark);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-conclusion-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  max-width: 900px;
}

.essential-portuguese-grammar-conclusion-content h2 {
  color: var(--color-text-light);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-conclusion-content p {
  color: var(--color-text-light-gray);
  font-size: var(--fs-body);
  line-height: 1.8;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-conclusion {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-conclusion-content h2 {
    font-size: var(--fs-h2);
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-conclusion {
    padding: 6rem 0;
  }
}

.essential-portuguese-grammar-related {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.essential-portuguese-grammar-related-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.essential-portuguese-grammar-related-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
}

.essential-portuguese-grammar-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.essential-portuguese-grammar-related-card {
  background-color: var(--color-bg-light-gray);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.essential-portuguese-grammar-related-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.essential-portuguese-grammar-related-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background-color: var(--color-bg-medium-gray);
}

.essential-portuguese-grammar-related-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.essential-portuguese-grammar-related-card:hover .essential-portuguese-grammar-related-image img {
  transform: scale(1.05);
}

.essential-portuguese-grammar-related-card h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-sm) var(--spacing-lg);
  margin: 0;
}

.essential-portuguese-grammar-related-card p {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  padding: 0 var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
  margin: 0;
  line-height: 1.7;
  flex-grow: 1;
}

.essential-portuguese-grammar-related-card .btn {
  margin: 0 var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
  align-self: flex-start;
}

@media (min-width: 768px) {
  .essential-portuguese-grammar-related {
    padding: var(--spacing-4xl) 0;
  }

  .essential-portuguese-grammar-related-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  .essential-portuguese-grammar-related-image {
    height: 250px;
  }
}

@media (min-width: 1024px) {
  .essential-portuguese-grammar-related {
    padding: 6rem 0;
  }

  .essential-portuguese-grammar-related-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .essential-portuguese-grammar-related-image {
    height: 250px;
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-breadcrumbs {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-breadcrumbs-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  font-size: 0.875rem;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-breadcrumbs a {
  color: var(--color-secondary);
  font-weight: 500;
  transition: color var(--transition-base);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-breadcrumbs a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-breadcrumbs span {
  color: var(--color-text-gray);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-breadcrumbs-separator {
  color: var(--color-border);
  margin: 0 var(--spacing-xs);
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-breadcrumbs {
    padding: var(--spacing-lg) 0;
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-hero {
  background-color: var(--color-bg-dark);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-hero h1 {
  color: var(--color-text-light);
  font-size: var(--fs-h1);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-lead {
  color: var(--color-text-light-gray);
  font-size: 1.125rem;
  line-height: 1.8;
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-hero-meta {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-md);
  color: var(--color-text-light-gray);
  font-size: 0.875rem;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-read-time {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-sm);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-read-time i {
  font-size: var(--icon-md);
  color: var(--color-accent);
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-hero {
    padding: var(--spacing-4xl) 0;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-hero h1 {
    font-size: var(--fs-h1);
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-lead {
    font-size: 1.25rem;
  }
}

@media (min-width: 1024px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-hero h1 {
    font-size: 3.5rem;
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-importance {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-importance-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-importance-text h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-lg);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-importance-text p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin-bottom: var(--spacing-lg);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-benefits-list li {
  color: var(--color-text-dark);
  padding-left: var(--spacing-lg);
  position: relative;
  line-height: 1.6;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-benefits-list li::before {
  content: "";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
  font-size: 1.25rem;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-importance-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  display: block;
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-importance {
    padding: var(--spacing-4xl) 0;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-importance-content {
    grid-template-columns: 1fr 1fr;
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowels {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowels-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowels-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowels-content > p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowel-card {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowel-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowel-card h3 {
  color: var(--color-primary);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-md) 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowel-description {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
  font-size: 0.95rem;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-practice-tip {
  background: linear-gradient(135deg, #FFF9E6 0%, #FFFBF0 100%);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-accent);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-practice-tip h4 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-md) 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-sm);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-practice-tip i {
  color: var(--color-accent);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-practice-tip p {
  color: var(--color-text-gray);
  margin: 0;
  line-height: 1.8;
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowels {
    padding: var(--spacing-4xl) 0;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowel-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-vowel-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonants {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonants-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonants-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin: 0;
  grid-column: 1 / -1;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonants-content > p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
  grid-column: 1 / -1;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonant-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background-color: var(--color-bg-light-gray);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-secondary);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonant-section h3 {
  color: var(--color-secondary);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-sm) 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonant-section p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0 0 var(--spacing-sm) 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-exercise {
  color: var(--color-text-dark);
  font-weight: 500;
  margin: 0;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-bg-light);
  border-radius: var(--radius-sm);
  font-style: italic;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-training-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  display: block;
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonants {
    padding: var(--spacing-4xl) 0;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonants-content {
    grid-template-columns: 1fr 1fr;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonants-content h2 {
    grid-column: 1 / -1;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-consonants-content > p {
    grid-column: 1 / -1;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-training-image {
    margin-top: 0;
    grid-row: 3;
    grid-column: 2;
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-training {
  background-color: var(--color-primary);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-training-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-training-content h2 {
  color: var(--color-text-light);
  font-size: var(--fs-h2);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-training-content > p {
  color: var(--color-text-light-gray);
  line-height: 1.8;
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-method-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-method-item {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: var(--spacing-lg);
  align-items: flex-start;
  background-color: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  transition: background-color var(--transition-base);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-method-item:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-method-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: var(--color-accent);
  color: var(--color-text-dark);
  font-weight: 700;
  font-size: 1.5rem;
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-method-details h3 {
  color: var(--color-text-light);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-sm) 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-method-details p {
  color: var(--color-text-light-gray);
  line-height: 1.8;
  margin: 0;
  font-size: 0.95rem;
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-training {
    padding: var(--spacing-4xl) 0;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-method-list {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-method-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-mistakes {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-mistakes-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-mistakes-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-mistakes-content > p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-error-card {
  background-color: #FFF5F5;
  border-left: 4px solid var(--color-primary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-error-card h3 {
  color: var(--color-primary);
  font-size: var(--fs-h4);
  margin: 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-sm);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-error-card p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
  font-size: 0.95rem;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-error-card strong {
  color: var(--color-text-dark);
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-mistakes {
    padding: var(--spacing-4xl) 0;
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-content > p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-step {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-top: 3px solid var(--color-secondary);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-time {
  font-weight: 700;
  color: var(--color-secondary);
  font-size: var(--fs-h4);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-task h4 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-sm) 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-task p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
  font-size: 0.95rem;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-weekly-milestone {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-accent);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-weekly-milestone h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-md) 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-weekly-milestone ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-weekly-milestone li {
  color: var(--color-text-gray);
  line-height: 1.6;
  padding-left: var(--spacing-lg);
  position: relative;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-weekly-milestone li::before {
  content: "";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine {
    padding: var(--spacing-4xl) 0;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-routine-steps {
    grid-template-columns: repeat(4, 1fr);
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resources {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resources-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resources-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resources-content > p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resource-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resource-item {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-top: 3px solid var(--color-primary);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resource-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resource-item h3 {
  color: var(--color-primary);
  font-size: var(--fs-h4);
  margin: 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-sm);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resource-item i {
  font-size: var(--icon-md);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resource-item p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
  font-size: 0.95rem;
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resources {
    padding: var(--spacing-4xl) 0;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resource-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-resource-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-conclusion {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-conclusion-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-conclusion-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-conclusion-content > p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-key-takeaways {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-secondary);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-key-takeaways h3 {
  color: var(--color-secondary);
  font-size: var(--fs-h4);
  margin: 0 0 var(--spacing-md) 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-key-takeaways ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-key-takeaways li {
  color: var(--color-text-gray);
  line-height: 1.6;
  padding-left: var(--spacing-lg);
  position: relative;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-key-takeaways li::before {
  content: "";
  position: absolute;
  left: 0;
  color: var(--color-secondary);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-closing {
  color: var(--color-text-dark);
  font-size: 1.05rem;
  line-height: 1.8;
  font-weight: 500;
  margin: 0;
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, #F0F9FF 0%, #F5F7FA 100%);
  border-radius: var(--radius-lg);
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-conclusion {
    padding: var(--spacing-4xl) 0;
  }
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related {
  background-color: var(--color-bg-light);
  padding: var(--spacing-3xl) 0;
  border-top: 1px solid var(--color-border);
  overflow: hidden;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-content h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-content > p {
  color: var(--color-text-gray);
  line-height: 1.8;
  margin: 0;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-card {
  background-color: var(--color-bg-light-gray);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-card h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h4);
  margin: 0;
  padding: var(--spacing-lg) var(--spacing-lg) 0 var(--spacing-lg);
  line-height: 1.4;
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-card p {
  color: var(--color-text-gray);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: var(--spacing-md) 0 0 0;
  padding: 0 var(--spacing-lg);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-link {
  color: var(--color-secondary);
  font-weight: 600;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
  transition: color var(--transition-base), gap var(--transition-base);
}

.post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-link:hover {
  color: var(--color-primary);
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related {
    padding: var(--spacing-4xl) 0;
  }

  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .post-portuguese-pronunciation-techniques .portuguese-pronunciation-techniques-related-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.post-authentic-portuguese-expressions {
  width: 100%;
}

.authentic-portuguese-expressions-breadcrumbs {
  background-color: var(--color-bg-light-gray);
  overflow: hidden;
  padding: var(--spacing-md) 0;
}

.authentic-portuguese-expressions-breadcrumbs .container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.authentic-portuguese-expressions-breadcrumbs a {
  color: var(--color-secondary);
  font-weight: 500;
  font-size: 0.875rem;
  transition: color var(--transition-base);
}

.authentic-portuguese-expressions-breadcrumbs a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.authentic-portuguese-expressions-breadcrumbs span:not(.authentic-portuguese-expressions-breadcrumb-separator) {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  font-weight: 500;
}

.authentic-portuguese-expressions-breadcrumb-separator {
  color: var(--color-text-gray);
  margin: 0 var(--spacing-xs);
}

.authentic-portuguese-expressions-hero {
  background: linear-gradient(135deg, #0A0E27 0%, #1a2a4a 100%);
  overflow: hidden;
  padding: 4rem 0;
}

.authentic-portuguese-expressions-hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-hero h1 {
  color: var(--color-text-light);
  font-size: var(--fs-h1);
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-lead {
  color: var(--color-text-light-gray);
  font-size: 1.125rem;
  line-height: 1.8;
  max-width: 800px;
}

.authentic-portuguese-expressions-meta {
  display: flex;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

.authentic-portuguese-expressions-read-time,
.authentic-portuguese-expressions-date {
  color: var(--color-accent);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 500;
}

.authentic-portuguese-expressions-hero-image {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-hero {
    padding: 6rem 0;
  }

  .authentic-portuguese-expressions-hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
  }

  .authentic-portuguese-expressions-hero-image {
    max-height: 400px;
    margin-top: 0;
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-hero {
    padding: 8rem 0;
  }

  .authentic-portuguese-expressions-hero h1 {
    font-size: var(--fs-h1);
  }

  .authentic-portuguese-expressions-lead {
    font-size: 1.25rem;
  }
}

.authentic-portuguese-expressions-intro {
  background-color: var(--color-bg-light);
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-intro-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-intro h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-intro p {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 900px;
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-intro {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-intro {
    padding: 6rem 0;
  }
}

.authentic-portuguese-expressions-joy {
  background-color: #f8f9fa;
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-joy-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.authentic-portuguese-expressions-joy h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-joy-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-joy-text p {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
}

.authentic-portuguese-expressions-joy-text h3 {
  color: var(--color-primary);
  font-size: var(--fs-h3);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.authentic-portuguese-expressions-list li {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
  padding-left: var(--spacing-lg);
  position: relative;
}

.authentic-portuguese-expressions-list li:before {
  content: "";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.authentic-portuguese-expressions-joy-image {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-joy {
    padding: 5rem 0;
  }

  .authentic-portuguese-expressions-text-image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
  }

  .authentic-portuguese-expressions-joy-image {
    max-height: 350px;
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-joy {
    padding: 6rem 0;
  }

  .authentic-portuguese-expressions-joy h2 {
    font-size: var(--fs-h2);
  }
}

.authentic-portuguese-expressions-disagreement {
  background-color: var(--color-bg-light);
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-disagreement-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-disagreement h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-disagreement p {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
}

.authentic-portuguese-expressions-highlight-box {
  background-color: #fff3e0;
  border-left: 4px solid var(--color-accent);
  padding: var(--spacing-lg) var(--spacing-xl);
  border-radius: var(--radius-md);
  margin: var(--spacing-lg) 0;
}

.authentic-portuguese-expressions-highlight-box h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h3);
  margin-top: 0;
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-highlight-box .authentic-portuguese-expressions-list li {
  color: var(--color-text-dark);
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-disagreement {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-disagreement {
    padding: 6rem 0;
  }
}

.authentic-portuguese-expressions-confirmation {
  background: linear-gradient(135deg, #1a2a4a 0%, #0A0E27 100%);
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-confirmation-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-confirmation h2 {
  color: var(--color-text-light);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-lg);
}

.authentic-portuguese-expressions-confirmation p {
  color: var(--color-text-light-gray);
  font-size: 1rem;
  line-height: 1.8;
}

.authentic-portuguese-expressions-three-column {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.authentic-portuguese-expressions-expression-card {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
}

.authentic-portuguese-expressions-expression-card h4 {
  color: var(--color-accent);
  font-size: var(--fs-h4);
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-expression-card p {
  color: var(--color-text-light-gray);
  margin: 0.5rem 0;
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-confirmation {
    padding: 5rem 0;
  }

  .authentic-portuguese-expressions-three-column {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-confirmation {
    padding: 6rem 0;
  }

  .authentic-portuguese-expressions-confirmation h2 {
    font-size: var(--fs-h2);
  }
}

.authentic-portuguese-expressions-friendship {
  background-color: #f8f9fa;
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-friendship-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-friendship h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-friendship p {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
}

.authentic-portuguese-expressions-friendship h3 {
  color: var(--color-primary);
  font-size: var(--fs-h3);
  margin: var(--spacing-lg) 0 var(--spacing-md) 0;
}

.authentic-portuguese-expressions-friendship-image {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin: var(--spacing-lg) 0;
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-friendship {
    padding: 5rem 0;
  }

  .authentic-portuguese-expressions-friendship-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
  }

  .authentic-portuguese-expressions-friendship-image {
    max-height: 350px;
    margin: 0;
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-friendship {
    padding: 6rem 0;
  }

  .authentic-portuguese-expressions-friendship h2 {
    font-size: var(--fs-h2);
  }
}

.authentic-portuguese-expressions-humor {
  background-color: var(--color-bg-light);
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-humor-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-humor h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-humor p {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
}

.authentic-portuguese-expressions-humor h3 {
  color: var(--color-primary);
  font-size: var(--fs-h3);
  margin: var(--spacing-lg) 0 var(--spacing-md) 0;
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-humor {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-humor {
    padding: 6rem 0;
  }

  .authentic-portuguese-expressions-humor h2 {
    font-size: var(--fs-h2);
  }
}

.authentic-portuguese-expressions-tips {
  background: linear-gradient(135deg, #1a2a4a 0%, #0A0E27 100%);
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-tips-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-tips h2 {
  color: var(--color-text-light);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.authentic-portuguese-expressions-tips-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.authentic-portuguese-expressions-tip-card {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(211, 47, 47, 0.3);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
}

.authentic-portuguese-expressions-tip-card:hover {
  background-color: rgba(211, 47, 47, 0.1);
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.authentic-portuguese-expressions-tip-number {
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
}

.authentic-portuguese-expressions-tip-card h3 {
  color: var(--color-accent);
  font-size: var(--fs-h3);
  margin: 0;
}

.authentic-portuguese-expressions-tip-card p {
  color: var(--color-text-light-gray);
  font-size: 1rem;
  line-height: 1.8;
  margin: 0;
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-tips {
    padding: 5rem 0;
  }

  .authentic-portuguese-expressions-tips-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-tips {
    padding: 6rem 0;
  }

  .authentic-portuguese-expressions-tips-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .authentic-portuguese-expressions-tips h2 {
    font-size: var(--fs-h2);
  }
}

.authentic-portuguese-expressions-conclusion {
  background-color: var(--color-bg-light);
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-conclusion-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  max-width: 900px;
}

.authentic-portuguese-expressions-conclusion h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-md);
}

.authentic-portuguese-expressions-conclusion p {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
}

.authentic-portuguese-expressions-final-highlight {
  background-color: #e3f2fd;
  border-left: 4px solid var(--color-secondary);
  padding: var(--spacing-lg) var(--spacing-xl);
  border-radius: var(--radius-md);
  margin-top: var(--spacing-lg);
}

.authentic-portuguese-expressions-final-highlight p {
  color: var(--color-text-dark);
  margin: 0;
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-conclusion {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-conclusion {
    padding: 6rem 0;
  }

  .authentic-portuguese-expressions-conclusion h2 {
    font-size: var(--fs-h2);
  }
}

.authentic-portuguese-expressions-related {
  background-color: #f8f9fa;
  overflow: hidden;
  padding: 3rem 0;
}

.authentic-portuguese-expressions-related-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.authentic-portuguese-expressions-related h2 {
  color: var(--color-text-dark);
  font-size: var(--fs-h2);
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.authentic-portuguese-expressions-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.authentic-portuguese-expressions-related-card {
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.authentic-portuguese-expressions-related-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.authentic-portuguese-expressions-related-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.authentic-portuguese-expressions-related-card-content {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  flex-grow: 1;
}

.authentic-portuguese-expressions-related-card h3 {
  color: var(--color-text-dark);
  font-size: var(--fs-h3);
  margin: 0;
}

.authentic-portuguese-expressions-related-card p {
  color: var(--color-text-gray);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
  flex-grow: 1;
}

.authentic-portuguese-expressions-related-link {
  color: var(--color-primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  transition: all var(--transition-base);
  align-self: flex-start;
}

.authentic-portuguese-expressions-related-link:hover {
  color: var(--color-primary-dark);
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-related {
    padding: 5rem 0;
  }

  .authentic-portuguese-expressions-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-related {
    padding: 6rem 0;
  }

  .authentic-portuguese-expressions-related-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .authentic-portuguese-expressions-related h2 {
    font-size: var(--fs-h2);
  }
}

@media (min-width: 768px) {
  .authentic-portuguese-expressions-hero h1 {
    font-size: 2.5rem;
  }

  .authentic-portuguese-expressions-lead {
    font-size: 1.125rem;
  }
}

@media (min-width: 1024px) {
  .authentic-portuguese-expressions-hero h1 {
    font-size: var(--fs-h1);
  }

  .authentic-portuguese-expressions-lead {
    font-size: 1.25rem;
  }
}

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Merriweather:wght@400;700&display=swap');

.legal-hub {
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
  font-family: var(--font-primary);
  line-height: 1.6;
  overflow: hidden;
}

.legal-hub .container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.legal-hub-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.legal-hub-header {
  padding: var(--spacing-2xl) 0;
  border-bottom: 2px solid var(--color-border);
}

.legal-hub-header h1 {
  font-size: var(--fs-h1);
  color: var(--color-text-dark);
  margin: 0 0 var(--spacing-sm) 0;
  font-weight: 700;
}

.legal-hub-header .last-updated {
  font-size: var(--fs-small);
  color: var(--color-text-gray);
  margin: 0;
}

.legal-hub-section {
  padding: var(--spacing-xl) 0;
  border-bottom: 1px solid var(--color-bg-medium-gray);
}

.legal-hub-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.legal-hub-section h2 {
  font-size: var(--fs-h2);
  color: var(--color-text-dark);
  margin: 0 0 var(--spacing-md) 0;
  font-weight: 700;
}

.legal-hub-section p {
  font-size: var(--fs-body);
  color: var(--color-text-gray);
  margin: 0 0 var(--spacing-md) 0;
  line-height: 1.8;
}

.legal-hub-section p:last-child {
  margin-bottom: 0;
}

.legal-hub-section ul,
.legal-hub-section ol {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-lg);
}

.legal-hub-section li {
  color: var(--color-text-gray);
  margin-bottom: var(--spacing-sm);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.legal-hub-contact {
  background-color: var(--color-bg-light-gray);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-xl);
}

.legal-hub-contact h3 {
  font-size: var(--fs-h3);
  color: var(--color-text-dark);
  margin: 0 0 var(--spacing-lg) 0;
  font-weight: 700;
}

.legal-hub-contact-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.legal-hub-contact-item:last-child {
  margin-bottom: 0;
}

.legal-hub-contact-label {
  font-weight: 600;
  color: var(--color-text-dark);
  font-size: var(--fs-body);
}

.legal-hub-contact-value {
  color: var(--color-text-gray);
  font-size: var(--fs-body);
  word-break: break-word;
}

@media (min-width: 768px) {
  .legal-hub .container {
    padding: 0 var(--spacing-lg);
  }

  .legal-hub-header {
    padding: var(--spacing-3xl) 0;
  }

  .legal-hub-header h1 {
    font-size: 2.5rem;
  }

  .legal-hub-section {
    padding: var(--spacing-2xl) 0;
  }

  .legal-hub-section h2 {
    font-size: 2rem;
  }

  .legal-hub-contact {
    padding: var(--spacing-2xl);
  }

  .legal-hub-contact h3 {
    font-size: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .legal-hub .container {
    padding: 0 var(--spacing-xl);
  }

  .legal-hub-header {
    padding: var(--spacing-4xl) 0;
  }

  .legal-hub-header h1 {
    font-size: 3rem;
  }

  .legal-hub-section {
    padding: var(--spacing-3xl) 0;
  }

  .legal-hub-section h2 {
    font-size: 2.25rem;
  }

  .legal-hub-section p {
    font-size: 1rem;
  }

  .legal-hub-contact {
    padding: var(--spacing-3xl);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
  }

  .legal-hub-contact h3 {
    grid-column: 1 / -1;
  }

  .legal-hub-contact-item {
    gap: var(--spacing-md);
  }
}

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Merriweather:wght@400;700&display=swap');

  :root {
    --color-primary: #D32F2F;
    --color-primary-dark: #B71C1C;
    --color-primary-light: #EF5350;
    --color-secondary: #1976D2;
    --color-accent: #FFA500;
    --color-bg-dark: #0A0E27;
    --color-bg-light: #FFFFFF;
    --color-bg-light-gray: #F5F7FA;
    --color-bg-medium-gray: #E8EBF0;
    --color-text-dark: #1A1A1A;
    --color-text-light: #FFFFFF;
    --color-text-gray: #666666;
    --color-text-light-gray: #E0E0E0;
    --color-border: #D0D0D0;
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Merriweather', serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.25);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    --fs-h1: 2rem;
    --fs-h2: 1.75rem;
    --fs-h3: 1.5rem;
    --fs-h4: 1.25rem;
    --fs-body: 0.875rem;
    --fs-small: 0.75rem;
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
    --icon-sm: 1.25rem;
    --icon-md: 2rem;
    --icon-lg: 3rem;
    --icon-xl: 4rem;
  }

  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  body {
    font-family: var(--font-primary);
    line-height: 1.6;
  }

  .main {
    width: 100%;
  }

  .container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
  }

  
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: var(--fs-body);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
  }

  .btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-light);
  }

  .btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }

  .btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
  }

  .btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    transform: translateY(-2px);
  }

  @media (min-width: 768px) {
    .btn {
      padding: 1rem 2rem;
      font-size: 1rem;
    }
  }

  
  .thank-hero-section {
    background-color: var(--color-bg-dark);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .thank-hero-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .thank-hero-section {
      padding: 6rem 0;
    }
  }

  .thank-hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .success-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
  }

  .success-icon i {
    font-size: var(--icon-xl);
    color: var(--color-primary);
    animation: successPulse 2s ease-in-out infinite;
  }

  @keyframes successPulse {
    0%, 100% {
      transform: scale(1);
      opacity: 1;
    }
    50% {
      transform: scale(1.1);
      opacity: 0.8;
    }
  }

  .thank-hero-section h1 {
    font-size: 2.25rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
  }

  @media (min-width: 768px) {
    .thank-hero-section h1 {
      font-size: 3rem;
    }
  }

  @media (min-width: 1024px) {
    .thank-hero-section h1 {
      font-size: 3.75rem;
    }
  }

  .thank-hero-section .lead {
    font-size: 1rem;
    color: var(--color-text-light-gray);
    max-width: 600px;
  }

  @media (min-width: 768px) {
    .thank-hero-section .lead {
      font-size: 1.125rem;
    }
  }

  
  .thank-details-section {
    background-color: var(--color-bg-light);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .thank-details-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .thank-details-section {
      padding: 6rem 0;
    }
  }

  .thank-details-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  @media (min-width: 768px) {
    .thank-details-content {
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem;
    }
  }

  @media (min-width: 1024px) {
    .thank-details-content {
      gap: 2rem;
    }
  }

  .details-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem;
    border-radius: var(--radius-lg);
    background-color: var(--color-bg-light-gray);
    transition: all var(--transition-base);
  }

  @media (min-width: 768px) {
    .details-card {
      padding: 1.5rem;
    }
  }

  @media (min-width: 1024px) {
    .details-card {
      padding: 2rem;
    }
  }

  .details-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
  }

  .details-card i {
    font-size: var(--icon-lg);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
  }

  .details-card h3 {
    font-size: 1.25rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
  }

  @media (min-width: 768px) {
    .details-card h3 {
      font-size: 1.5rem;
    }
  }

  .details-card p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.6;
  }

  @media (min-width: 768px) {
    .details-card p {
      font-size: 1rem;
    }
  }

  
  .thank-next-section {
    background-color: var(--color-bg-light-gray);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .thank-next-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .thank-next-section {
      padding: 6rem 0;
    }
  }

  .thank-next-content {
    display: flex;
    flex-direction: column;
  }

  .thank-next-section h2 {
    font-size: 1.875rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
  }

  @media (min-width: 768px) {
    .thank-next-section h2 {
      font-size: 2.25rem;
      margin-bottom: var(--spacing-lg);
    }
  }

  @media (min-width: 1024px) {
    .thank-next-section h2 {
      font-size: 3rem;
      margin-bottom: var(--spacing-xl);
    }
  }

  .thank-next-section > .container > .thank-next-content > p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
    max-width: 600px;
  }

  @media (min-width: 768px) {
    .thank-next-section > .container > .thank-next-content > p {
      font-size: 1rem;
      margin-bottom: 2rem;
    }
  }

  .steps-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  @media (min-width: 768px) {
    .steps-list {
      gap: 1.5rem;
    }
  }

  @media (min-width: 1024px) {
    .steps-list {
      gap: 2rem;
    }
  }

  .step-item {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    padding: 1rem;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
  }

  @media (min-width: 768px) {
    .step-item {
      gap: 1.5rem;
      padding: 1.5rem;
    }
  }

  @media (min-width: 1024px) {
    .step-item {
      gap: 2rem;
      padding: 2rem;
    }
  }

  .step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 50px;
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1.25rem;
  }

  @media (min-width: 768px) {
    .step-number {
      min-width: 60px;
      width: 60px;
      height: 60px;
      font-size: 1.5rem;
    }
  }

  .step-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .step-text h4 {
    font-size: 1rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
  }

  @media (min-width: 768px) {
    .step-text h4 {
      font-size: 1.125rem;
      margin-bottom: var(--spacing-sm);
    }
  }

  @media (min-width: 1024px) {
    .step-text h4 {
      font-size: 1.25rem;
    }
  }

  .step-text p {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.5;
  }

  @media (min-width: 768px) {
    .step-text p {
      font-size: 0.95rem;
    }
  }

  
  .thank-cta-section {
    background-color: var(--color-bg-dark);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .thank-cta-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .thank-cta-section {
      padding: 6rem 0;
    }
  }

  .thank-cta-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .thank-cta-section h2 {
    font-size: 1.875rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
  }

  @media (min-width: 768px) {
    .thank-cta-section h2 {
      font-size: 2.25rem;
      margin-bottom: var(--spacing-lg);
    }
  }

  @media (min-width: 1024px) {
    .thank-cta-section h2 {
      font-size: 3rem;
      margin-bottom: var(--spacing-xl);
    }
  }

  .thank-cta-section > .container > .thank-cta-content > p {
    color: var(--color-text-light-gray);
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
    max-width: 600px;
  }

  @media (min-width: 768px) {
    .thank-cta-section > .container > .thank-cta-content > p {
      font-size: 1rem;
      margin-bottom: 2rem;
    }
  }

  .cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    align-items: center;
  }

  @media (min-width: 768px) {
    .cta-buttons {
      flex-direction: row;
      gap: 1.5rem;
    }
  }

  @media (min-width: 1024px) {
    .cta-buttons {
      gap: 2rem;
    }
  }

:root {
    --color-primary: #D32F2F;
    --color-primary-dark: #B71C1C;
    --color-primary-light: #EF5350;
    --color-secondary: #1976D2;
    --color-accent: #FFA500;
    --color-bg-dark: #0A0E27;
    --color-bg-light: #FFFFFF;
    --color-bg-light-gray: #F5F7FA;
    --color-bg-medium-gray: #E8EBF0;
    --color-text-dark: #1A1A1A;
    --color-text-light: #FFFFFF;
    --color-text-gray: #666666;
    --color-text-light-gray: #E0E0E0;
    --color-border: #D0D0D0;
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Merriweather', serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.25);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    --fs-h1: 2rem;
    --fs-h2: 1.75rem;
    --fs-h3: 1.5rem;
    --fs-h4: 1.25rem;
    --fs-body: 0.875rem;
    --fs-small: 0.75rem;
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
    --icon-sm: 1.25rem;
    --icon-md: 2rem;
    --icon-lg: 3rem;
    --icon-xl: 4rem;
  }

  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  body {
    font-family: var(--font-primary);
    line-height: 1.6;
  }

  .container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
  }

  @media (min-width: 768px) {
    .container {
      padding: 0 var(--spacing-lg);
    }
  }

  @media (min-width: 1024px) {
    .container {
      padding: 0 var(--spacing-2xl);
    }
  }

  
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--fs-body);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
    font-family: var(--font-primary);
  }

  @media (min-width: 768px) {
    .btn {
      padding: var(--spacing-md) var(--spacing-xl);
      font-size: 1rem;
    }
  }

  .btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border-color: var(--color-primary);
  }

  .btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }

  .btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
  }

  .btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }

  
  .error-page {
    overflow: hidden;
  }

  
  .error-hero-section {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #0f1535 100%);
    padding: 3rem 0;
    overflow: hidden;
    position: relative;
  }

  @media (min-width: 768px) {
    .error-hero-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .error-hero-section {
      padding: 6rem 0;
    }
  }

  .error-hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background-color: rgba(211, 47, 47, 0.05);
    border-radius: 50%;
    z-index: 0;
  }

  .error-hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background-color: rgba(25, 118, 210, 0.05);
    border-radius: 50%;
    z-index: 0;
  }

  .error-hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
  }

  @media (min-width: 1024px) {
    .error-hero-content {
      flex-direction: row;
      gap: var(--spacing-4xl);
      align-items: center;
    }
  }

  
  .error-illustration {
    position: relative;
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  @media (min-width: 768px) {
    .error-illustration {
      height: 400px;
    }
  }

  @media (min-width: 1024px) {
    .error-illustration {
      width: 45%;
      height: 450px;
    }
  }

  .globe-wrapper {
    position: relative;
    width: 250px;
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  @media (min-width: 768px) {
    .globe-wrapper {
      width: 300px;
      height: 300px;
    }
  }

  @media (min-width: 1024px) {
    .globe-wrapper {
      width: 350px;
      height: 350px;
    }
  }

  .globe {
    position: relative;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.2), transparent);
    border-radius: 50%;
    border: 3px solid var(--color-primary);
    overflow: hidden;
    animation: spin 20s linear infinite;
  }

  .globe-inner {
    position: relative;
    width: 100%;
    height: 100%;
  }

  .continent {
    position: absolute;
    background-color: var(--color-primary-light);
    opacity: 0.7;
    border-radius: 50%;
  }

  .continent-1 {
    width: 60px;
    height: 80px;
    top: 20%;
    left: 15%;
    border-radius: 50% 40% 45% 50%;
    animation: float 4s ease-in-out infinite;
  }

  .continent-2 {
    width: 50px;
    height: 50px;
    top: 50%;
    right: 20%;
    border-radius: 45% 50% 50% 45%;
    animation: float 5s ease-in-out infinite 0.5s;
  }

  .continent-3 {
    width: 40px;
    height: 60px;
    bottom: 15%;
    left: 40%;
    border-radius: 50% 45% 50% 40%;
    animation: float 6s ease-in-out infinite 1s;
  }

  .rotation-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 280px;
    height: 280px;
    border: 2px solid rgba(211, 47, 47, 0.3);
    border-radius: 50%;
    animation: rotate 30s linear infinite reverse;
  }

  @media (min-width: 768px) {
    .rotation-ring {
      width: 330px;
      height: 330px;
    }
  }

  @media (min-width: 1024px) {
    .rotation-ring {
      width: 380px;
      height: 380px;
    }
  }

  .floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
  }

  .float-element {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: rgba(211, 47, 47, 0.1);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    color: var(--color-primary);
    font-size: 1.5rem;
  }

  @media (min-width: 768px) {
    .float-element {
      width: 70px;
      height: 70px;
      font-size: 1.75rem;
    }
  }

  .element-1 {
    top: 5%;
    left: 10%;
    animation: float-bounce 3s ease-in-out infinite;
  }

  .element-2 {
    top: 65%;
    right: 5%;
    animation: float-bounce 3.5s ease-in-out infinite 0.3s;
  }

  .element-3 {
    bottom: 10%;
    left: 5%;
    animation: float-bounce 4s ease-in-out infinite 0.6s;
  }

  
  .error-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    text-align: center;
    color: var(--color-text-light);
  }

  @media (min-width: 1024px) {
    .error-content {
      text-align: left;
      flex: 1;
      gap: var(--spacing-xl);
    }
  }

  .error-code-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
  }

  @media (min-width: 1024px) {
    .error-code-wrapper {
      align-items: flex-start;
    }
  }

  .error-code {
    font-size: 6rem;
    font-weight: 900;
    line-height: 1;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: pulse-glow 2s ease-in-out infinite;
  }

  @media (min-width: 768px) {
    .error-code {
      font-size: 8rem;
    }
  }

  @media (min-width: 1024px) {
    .error-code {
      font-size: 9rem;
    }
  }

  .error-accent-line {
    width: 60px;
    height: 4px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
  }

  @media (min-width: 1024px) {
    .error-accent-line {
      width: 80px;
    }
  }

  .error-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-light);
  }

  @media (min-width: 768px) {
    .error-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .error-title {
      font-size: 3rem;
    }
  }

  .error-description {
    font-size: 1rem;
    color: var(--color-text-light-gray);
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .error-description {
      font-size: 1.125rem;
    }
  }

  .error-subtitle {
    font-size: 0.875rem;
    color: rgba(224, 224, 224, 0.8);
    font-style: italic;
  }

  @media (min-width: 768px) {
    .error-subtitle {
      font-size: 1rem;
    }
  }

  
  .error-help-section {
    background-color: var(--color-bg-light);
    padding: 3rem 0;
    overflow: hidden;
    position: relative;
  }

  @media (min-width: 768px) {
    .error-help-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .error-help-section {
      padding: 6rem 0;
    }
  }

  .error-help-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
  }

  @media (min-width: 768px) {
    .error-help-content {
      gap: var(--spacing-3xl);
    }
  }

  .help-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-dark);
    text-align: center;
  }

  @media (min-width: 768px) {
    .help-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .help-title {
      font-size: 2.75rem;
    }
  }

  
  .help-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  @media (min-width: 768px) {
    .help-options {
      grid-template-columns: repeat(3, 1fr);
      gap: var(--spacing-xl);
    }
  }

  .help-card {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--color-bg-light-gray);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    border: 2px solid transparent;
  }

  @media (min-width: 768px) {
    .help-card {
      padding: var(--spacing-xl);
      gap: var(--spacing-lg);
    }
  }

  .help-card:hover {
    background-color: var(--color-bg-light);
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
  }

  .help-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin: 0 auto;
    background-color: rgba(211, 47, 47, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-primary);
    font-size: 1.75rem;
  }

  @media (min-width: 768px) {
    .help-icon {
      width: 70px;
      height: 70px;
      font-size: 2rem;
    }
  }

  .help-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-dark);
  }

  @media (min-width: 768px) {
    .help-card h3 {
      font-size: 1.5rem;
    }
  }

  .help-card p {
    font-size: 0.875rem;
    color: var(--color-text-gray);
    line-height: 1.6;
  }

  @media (min-width: 768px) {
    .help-card p {
      font-size: 1rem;
    }
  }

  
  .error-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
  }

  @media (min-width: 768px) {
    .error-actions {
      flex-direction: row;
      justify-content: center;
      gap: var(--spacing-lg);
    }
  }

  
  .error-decoration {
    position: relative;
    height: 200px;
    margin-top: var(--spacing-2xl);
  }

  .decoration-item {
    position: absolute;
    border-radius: 50%;
    opacity: 0.05;
  }

  .decoration-1 {
    width: 300px;
    height: 300px;
    background-color: var(--color-primary);
    top: -100px;
    right: -100px;
  }

  .decoration-2 {
    width: 200px;
    height: 200px;
    background-color: var(--color-secondary);
    bottom: -50px;
    left: 10%;
  }

  .decoration-3 {
    width: 150px;
    height: 150px;
    background-color: var(--color-primary);
    top: 50px;
    left: -50px;
  }

  
  @keyframes spin {
    from {
      transform: rotate(0deg);
    }
    to {
      transform: rotate(360deg);
    }
  }

  @keyframes rotate {
    from {
      transform: translate(-50%, -50%) rotate(360deg);
    }
    to {
      transform: translate(-50%, -50%) rotate(0deg);
    }
  }

  @keyframes float {
    0%, 100% {
      transform: translateY(0px);
    }
    50% {
      transform: translateY(-15px);
    }
  }

  @keyframes float-bounce {
    0%, 100% {
      transform: translateY(0px) scale(1);
    }
    50% {
      transform: translateY(-10px) scale(1.05);
    }
  }

  @keyframes pulse-glow {
    0%, 100% {
      filter: drop-shadow(0 0 10px rgba(211, 47, 47, 0.3));
    }
    50% {
      filter: drop-shadow(0 0 20px rgba(211, 47, 47, 0.6));
    }
  }