:root {
  --color-primary: #0a192f;
  --color-secondary: #172a45;
  --color-accent: #00d4ff;
  --color-accent-violet: #7c3aed;
  --color-text-primary: #ffffff;
  --color-text-secondary: #a8b2d1;
  --color-text-muted: #8892b0;
  --color-bg-glass: rgba(23, 42, 69, 0.7);
  --color-border: rgba(0, 212, 255, 0.2);
  
  --font-primary: 'Space Grotesk', sans-serif;
  --font-secondary: 'Manrope', sans-serif;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px rgba(0, 212, 255, 0.3);
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  background: var(--color-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
}

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

a:hover {
  color: var(--color-accent-violet);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

img,
video,
iframe {
  max-width: 100%;
  height: auto;
}

header {
  background: var(--color-bg-glass);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: var(--spacing-md) 0;
}

nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.logo {
  font-family: var(--font-primary);
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
  gap: 5px;
  z-index: 1001;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  transition: all var(--transition-base);
  display: block;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--color-text-secondary);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.nav-links a:hover {
  color: var(--color-accent);
  background: rgba(0, 212, 255, 0.1);
}

main {
  min-height: calc(100vh - 200px);
}

section {
  padding: var(--spacing-2xl) var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.hero {
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-md);
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(124, 58, 237, 0.1));
  border-radius: var(--radius-xl);
  margin: var(--spacing-xl) auto;
}

.hero h1 {
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  padding: 0 var(--spacing-sm);
}

.btn {
  display: inline-block;
  padding: clamp(var(--spacing-sm), 2vw, var(--spacing-md)) clamp(var(--spacing-md), 4vw, var(--spacing-xl));
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-violet));
  color: var(--color-text-primary);
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: clamp(0.9rem, 2vw, 1rem);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
  text-align: center;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
}

.btn-secondary:hover {
  background: var(--color-accent);
  color: var(--color-text-primary);
}

.card {
  background: var(--color-bg-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
  text-align: center;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
}

.card h2 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: var(--spacing-md);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.grid {
  display: grid;
  gap: var(--spacing-lg);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  justify-items: center;
  width: 100%;
  align-items: stretch;
  box-sizing: border-box;
}

.course-categories-grid {
  max-width: 1200px;
  margin: 0 auto;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

/* Specific styles for contact page grid - two columns on larger screens */
section .grid:not(.course-categories-grid) {
  align-items: start;
}

/* Ensure contact page grid shows two columns on screens 769px and up */
@media (min-width: 769px) {
  section .grid:not(.course-categories-grid) {
    grid-template-columns: repeat(2, 1fr);
    max-width: 1200px;
  }
}

@media (max-width: 480px) {
  .grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  section .grid {
    gap: var(--spacing-lg);
  }
}

.icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-md);
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-violet));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--color-text-primary);
  box-shadow: var(--shadow-md);
}

.icon i {
  display: block;
}

form {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  width: 100%;
  padding: 0;
  display: flex;
  flex-direction: column;
}

form .form-group {
  text-align: left;
  width: 100%;
  margin-bottom: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
}

form label {
  text-align: left;
  font-size: clamp(0.9rem, 2vw, 1rem);
  display: block;
  margin-bottom: var(--spacing-xs);
  width: 100%;
  word-wrap: break-word;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: clamp(var(--spacing-md), 4vw, var(--spacing-xl));
  margin-top: var(--spacing-lg);
  width: 100%;
  flex: 1;
}

@media (max-width: 768px) {
  .contact-info {
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .contact-info {
    gap: var(--spacing-sm);
  }
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(0, 212, 255, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 480px) {
  .contact-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-sm);
  }
}

.contact-item:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--color-accent);
  transform: translateX(5px);
}

.contact-icon {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  min-width: clamp(40px, 8vw, 50px);
  width: clamp(40px, 8vw, 50px);
  height: clamp(40px, 8vw, 50px);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-violet));
  border-radius: var(--radius-md);
  flex-shrink: 0;
  color: var(--color-text-primary);
}

.contact-icon i {
  display: block;
}

.contact-details {
  flex: 1;
  text-align: left;
  min-width: 0;
  width: 100%;
}

.contact-details h3,
.contact-details h4 {
  font-size: clamp(1rem, 2.5vw, 1.1rem);
  margin-bottom: var(--spacing-xs);
  color: var(--color-accent);
  text-align: left;
  word-wrap: break-word;
}

.contact-details p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: clamp(0.9rem, 2vw, 1rem);
  word-wrap: break-word;
}


@media (max-width: 480px) {
  .contact-details {
    text-align: center;
    width: 100%;
  }
  
  .contact-details h3,
  .contact-details h4 {
    text-align: center;
  }
  
  .contact-details p {
    text-align: center;
  }
}

.map-container {
  width: 100%;
  height: clamp(300px, 50vh, 500px);
  min-height: 300px;
  max-height: 500px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: var(--spacing-md) 0;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  position: relative;
  box-sizing: border-box;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
}

.map-card {
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
  padding: var(--spacing-md);
}

.map-button-container {
  margin-top: var(--spacing-lg);
  text-align: center;
  padding: 0 var(--spacing-sm);
  width: 100%;
  box-sizing: border-box;
}

.map-button-container .btn {
  display: inline-block;
  width: auto;
  min-width: 200px;
  max-width: 100%;
}

@media (max-width: 768px) {
  .map-card {
    padding: var(--spacing-md);
    margin: 0 auto;
  }
  
  .map-container {
    height: clamp(250px, 40vh, 400px);
    min-height: 250px;
    max-height: 400px;
    margin: var(--spacing-sm) 0;
  }
  
  .map-button-container {
    margin-top: var(--spacing-md);
    padding: 0;
  }
  
  .map-button-container .btn {
    width: 100%;
    max-width: 100%;
    padding: var(--spacing-md);
  }
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
  font-weight: 500;
}

input,
textarea {
  width: 100%;
  padding: clamp(var(--spacing-sm), 2.5vw, var(--spacing-md));
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-secondary);
  font-size: clamp(0.9rem, 2.5vw, 1rem);
  transition: all var(--transition-base);
  box-sizing: border-box;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

@media (max-width: 480px) {
  input,
  textarea {
    padding: var(--spacing-sm);
    font-size: 16px; /* Prevents zoom on iOS */
  }
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

textarea {
  min-height: clamp(120px, 25vh, 150px);
  max-height: 300px;
  resize: vertical;
  font-family: var(--font-secondary);
  line-height: 1.5;
}

@media (max-width: 480px) {
  textarea {
    min-height: 120px;
    max-height: 200px;
  }
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  width: 100%;
  flex-wrap: wrap;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  min-width: 18px;
  height: 18px;
  margin-top: 4px;
  flex-shrink: 0;
  cursor: pointer;
}

.checkbox-group label {
  flex: 1;
  min-width: 0;
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  line-height: 1.5;
  cursor: pointer;
}

.checkbox-group label a {
  word-break: break-all;
}

.error-message {
  color: #ff6b6b;
  font-size: clamp(0.75rem, 2vw, 0.875rem);
  margin-top: var(--spacing-xs);
  display: none;
  text-align: left;
  word-wrap: break-word;
}

.error-message.show {
  display: block;
}

@media (max-width: 480px) {
  .error-message {
    font-size: 0.75rem;
  }
}

input.error,
textarea.error {
  border-color: #ff6b6b;
}

footer {
  background: linear-gradient(180deg, var(--color-secondary) 0%, #0f1a2e 100%);
  padding: clamp(var(--spacing-lg), 4vw, var(--spacing-2xl)) clamp(var(--spacing-sm), 3vw, var(--spacing-md)) clamp(var(--spacing-md), 3vw, var(--spacing-xl));
  margin-top: var(--spacing-2xl);
  border-top: 2px solid var(--color-border);
  position: relative;
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-violet));
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: clamp(var(--spacing-md), 4vw, var(--spacing-xl));
  position: relative;
  z-index: 1;
  width: 100%;
  box-sizing: border-box;
}

.footer-section {
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.footer-section h3 {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  margin-bottom: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  color: var(--color-accent);
  font-weight: 700;
  position: relative;
  padding-bottom: var(--spacing-sm);
  word-wrap: break-word;
}

.footer-section h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-violet));
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
}

.footer-links li {
  margin-bottom: clamp(var(--spacing-xs), 2vw, var(--spacing-sm));
  position: relative;
  padding-left: var(--spacing-md);
  width: 100%;
}

.footer-links li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  opacity: 0;
  transition: all var(--transition-base);
  transform: translateX(-10px);
}

.footer-links li:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer-links a {
  color: var(--color-text-secondary);
  transition: all var(--transition-base);
  display: inline-block;
  position: relative;
  font-size: clamp(0.9rem, 2vw, 1rem);
  word-wrap: break-word;
  width: 100%;
  padding: var(--spacing-xs) 0;
}

.footer-links a:hover {
  color: var(--color-accent);
  transform: translateX(5px);
  padding-left: var(--spacing-xs);
}

@media (max-width: 480px) {
  .footer-links a {
    padding: var(--spacing-xs) 0;
  }
}

.copyright {
  text-align: center;
  padding-top: clamp(var(--spacing-md), 3vw, var(--spacing-xl));
  margin-top: clamp(var(--spacing-md), 3vw, var(--spacing-xl));
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  position: relative;
  z-index: 1;
  width: 100%;
  box-sizing: border-box;
}

.copyright p {
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  margin: 0;
  word-wrap: break-word;
  padding: 0 var(--spacing-sm);
}

.footer-section p {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--spacing-sm);
  font-size: clamp(0.9rem, 2vw, 1rem);
  word-wrap: break-word;
}

.footer-section p:last-child {
  margin-bottom: 0;
}

.footer-section a {
  color: var(--color-text-secondary);
  transition: all var(--transition-base);
  display: inline-block;
  word-wrap: break-word;
  word-break: break-all;
  max-width: 100%;
}

.footer-section a:hover {
  color: var(--color-accent);
  transform: translateX(3px);
}

.footer-section .logo,
.footer-logo {
  font-size: clamp(1.3rem, 3.5vw, 1.75rem);
  margin-bottom: var(--spacing-md);
  display: block;
}

.footer-contact-info {
  margin-top: var(--spacing-lg);
}

.footer-contact-item {
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  line-height: 1.6;
  color: var(--color-text-secondary);
  width: 100%;
}

.footer-contact-item:last-child {
  margin-bottom: 0;
}

.footer-contact-item i {
  color: var(--color-accent);
  margin-right: var(--spacing-xs);
  flex-shrink: 0;
  margin-top: 2px;
  width: 16px;
  text-align: center;
}

.footer-contact-item span {
  flex: 1;
  word-wrap: break-word;
}

.footer-contact-item span {
  word-break: break-all;
  display: inline;
  color: var(--color-text-secondary);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-bg-glass);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-lg);
  z-index: 10000;
  display: none;
  box-shadow: var(--shadow-lg);
}

.cookie-banner.show {
  display: block;
}

.cookie-banner-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.cookie-settings {
  display: none;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.cookie-settings.show {
  display: block;
}

.cookie-category {
  margin-bottom: var(--spacing-md);
}

.cookie-category label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.cookie-toggle {
  position: relative;
  width: 50px;
  height: 26px;
  background: var(--color-secondary);
  border-radius: 13px;
  cursor: pointer;
  transition: background var(--transition-base);
}

.cookie-toggle input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-toggle-slider {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 22px;
  height: 22px;
  background: var(--color-text-primary);
  border-radius: 50%;
  transition: transform var(--transition-base);
  pointer-events: none;
}

.cookie-toggle input:checked ~ .cookie-toggle-slider {
  transform: translateX(24px);
}

.cookie-toggle.active {
  background: var(--color-accent);
}

.stats-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  padding: clamp(var(--spacing-md), 4vw, var(--spacing-xl));
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(124, 58, 237, 0.05));
  border-radius: var(--radius-xl);
  margin: clamp(var(--spacing-md), 4vw, var(--spacing-xl)) auto;
  text-align: center;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}

.stat-item {
  text-align: center;
  padding: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100px;
}

.stat-number {
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: clamp(var(--spacing-xs), 1.5vw, var(--spacing-sm));
  line-height: 1.2;
  word-break: break-word;
}

.stat-label {
  color: var(--color-text-secondary);
  font-size: clamp(0.9rem, 2.5vw, 1.1rem);
  line-height: 1.4;
  word-wrap: break-word;
  max-width: 100%;
}

.image-text-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--spacing-md), 4vw, var(--spacing-xl));
  align-items: stretch;
  margin: clamp(var(--spacing-md), 4vw, var(--spacing-xl)) auto;
  text-align: center;
  max-width: 100%;
  padding: 0 var(--spacing-md);
  box-sizing: border-box;
}

.image-text-section.reverse {
  grid-template-columns: 1fr 1fr;
}

.image-text-section.reverse .section-image {
  order: 2;
}

.image-text-section.reverse .section-content {
  order: 1;
}

.section-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  height: 100%;
  display: flex;
  align-items: stretch;
}

.section-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.section-image:hover img {
  transform: scale(1.05);
}

.section-content {
  padding: clamp(var(--spacing-sm), 3vw, var(--spacing-md));
  text-align: center;
  width: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.section-content h2 {
  margin-bottom: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  font-size: clamp(1.5rem, 4vw, 2rem);
}

.section-content p {
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  line-height: 1.6;
  margin-bottom: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  color: var(--color-text-secondary);
}

.services-cards-container {
  margin-top: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  display: flex;
  flex-direction: column;
  gap: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  width: 100%;
}

.services-card {
  margin: 0;
  padding: clamp(var(--spacing-sm), 2.5vw, var(--spacing-md));
}

.services-card h4 {
  font-size: clamp(1.1rem, 3vw, 1.3rem);
  margin-bottom: clamp(var(--spacing-xs), 1.5vw, var(--spacing-sm));
  color: var(--color-accent);
}

.services-card p {
  font-size: clamp(0.9rem, 2.5vw, 1rem);
  line-height: 1.6;
  margin: 0;
  text-align: left;
}

.services-button-container {
  margin-top: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  text-align: center;
  width: 100%;
}

.instruments-grid {
  margin-top: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: clamp(var(--spacing-sm), 2.5vw, var(--spacing-md));
  width: 100%;
  box-sizing: border-box;
}

.instrument-card {
  padding: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  text-align: center;
  background: var(--color-bg-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  box-sizing: border-box;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.instrument-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-glow);
  background: rgba(0, 212, 255, 0.05);
}

.instrument-card h4 {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  margin-bottom: clamp(var(--spacing-xs), 1.5vw, var(--spacing-sm));
  color: var(--color-text-primary);
  font-weight: 600;
}

.instrument-description {
  font-size: clamp(0.85rem, 2vw, 0.9rem);
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.photography-skills-container {
  margin-top: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  display: flex;
  flex-direction: column;
  gap: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  width: 100%;
  box-sizing: border-box;
}

.skill-item {
  margin-bottom: 0;
  width: 100%;
  box-sizing: border-box;
  padding: clamp(var(--spacing-sm), 2.5vw, var(--spacing-md));
  background: rgba(0, 212, 255, 0.03);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 212, 255, 0.1);
  transition: all var(--transition-base);
}

.skill-item:hover {
  background: rgba(0, 212, 255, 0.05);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.skill-item h4 {
  font-size: clamp(1.1rem, 3vw, 1.3rem);
  margin-bottom: clamp(var(--spacing-xs), 1.5vw, var(--spacing-sm));
  color: var(--color-text-primary);
  text-align: left;
}

.skill-description {
  font-size: clamp(0.85rem, 2.5vw, 0.9rem);
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
  line-height: 1.5;
  text-align: left;
}

.section-intro {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  color: var(--color-text-secondary);
}

.section-button-container {
  text-align: center;
  width: 100%;
}

.feature-highlight {
  background: var(--color-bg-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--spacing-md), 4vw, var(--spacing-xl));
  margin: clamp(var(--spacing-md), 4vw, var(--spacing-xl)) auto;
  position: relative;
  overflow: hidden;
  text-align: center;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}

.feature-highlight h3 {
  font-size: clamp(1.3rem, 3.5vw, 1.8rem);
  margin-bottom: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  color: var(--color-text-primary);
}

.feature-highlight p {
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  line-height: 1.6;
  margin-bottom: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  color: var(--color-text-secondary);
}

.feature-highlight ul,
.feature-highlight ol {
  display: block;
  text-align: left;
  margin: clamp(var(--spacing-sm), 2vw, var(--spacing-md)) auto;
  max-width: 100%;
  padding-left: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  width: 100%;
  box-sizing: border-box;
}

.feature-highlight li {
  font-size: clamp(0.9rem, 2.5vw, 1rem);
  line-height: 1.6;
  margin-bottom: clamp(var(--spacing-xs), 1.5vw, var(--spacing-sm));
  color: var(--color-text-secondary);
  padding-left: var(--spacing-xs);
}

.feature-highlight li:last-child {
  margin-bottom: 0;
}

.feature-list {
  margin-left: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

@media (max-width: 768px) {
  .feature-list {
    margin-left: var(--spacing-md);
    margin-top: var(--spacing-sm);
  }
}

.sessions-grid {
  margin-top: var(--spacing-md);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  width: 100%;
}

.session-description {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.faq-list {
  margin-left: var(--spacing-lg);
  margin-top: var(--spacing-md);
  text-align: left;
  display: inline-block;
}

@media (max-width: 768px) {
  .faq-list {
    margin-left: var(--spacing-md);
    display: block;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .feature-highlight {
    padding: var(--spacing-md);
    margin: var(--spacing-md) auto;
    border-radius: var(--radius-md);
  }
  
  .feature-highlight h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
  }
  
  .feature-highlight p {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
    text-align: left;
  }
  
  .feature-highlight ul,
  .feature-highlight ol {
    padding-left: var(--spacing-md);
    display: block;
    width: 100%;
    margin: var(--spacing-sm) auto;
    text-align: left;
  }
  
  .feature-highlight li {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
    line-height: 1.5;
  }
  
  .tabs-container {
    margin: var(--spacing-md) auto;
  }
  
  .sessions-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
  
  .session-description {
    font-size: 0.85rem;
  }
}

.feature-highlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-violet));
}

.timeline {
  position: relative;
  padding: var(--spacing-xl) 0;
  margin: 0 auto;
  max-width: 900px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--color-accent), var(--color-accent-violet));
  z-index: 0;
}

.timeline-item {
  position: relative;
  padding: 0;
  margin-bottom: var(--spacing-2xl);
  text-align: center;
  width: 100%;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 4px solid var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-accent), 0 0 20px rgba(0, 212, 255, 0.5);
  z-index: 2;
}

.timeline-content {
  background: var(--color-bg-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  transition: all var(--transition-base);
  text-align: center;
  margin: 40px auto 0;
  max-width: 85%;
  position: relative;
  z-index: 1;
}

.timeline-content:hover {
  transform: translateY(-5px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-glow);
}

.progress-bar-container {
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  height: clamp(6px, 1.5vw, 8px);
  overflow: hidden;
  margin: clamp(var(--spacing-xs), 1.5vw, var(--spacing-sm)) 0;
  width: 100%;
  box-sizing: border-box;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-violet));
  border-radius: var(--radius-md);
  transition: width var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.testimonial-card {
  background: var(--color-bg-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  margin: var(--spacing-md) auto;
  position: relative;
  transition: all var(--transition-base);
  text-align: center;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow);
  border-color: var(--color-accent);
}

.testimonial-card-spacing {
  margin-top: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
}

@media (max-width: 768px) {
  .testimonial-card-spacing {
    margin-top: var(--spacing-md);
  }
}

.testimonial-quote {
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  font-style: italic;
  color: var(--color-text-secondary);
  margin-bottom: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  position: relative;
  padding-left: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  line-height: 1.6;
  text-align: left;
}

.testimonial-quote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -10px;
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-accent);
  opacity: 0.3;
  line-height: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  margin-top: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
  flex-wrap: wrap;
  text-align: center;
}

.author-avatar {
  width: clamp(40px, 8vw, 50px);
  height: clamp(40px, 8vw, 50px);
  min-width: 40px;
  min-height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-violet));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: clamp(0.9rem, 2vw, 1.2rem);
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: clamp(0.95rem, 2.5vw, 1rem);
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.testimonial-author p {
  font-size: clamp(0.8rem, 2vw, 0.9rem);
  margin: 0;
  color: var(--color-text-muted);
}

.tabs-container {
  margin: clamp(var(--spacing-md), 4vw, var(--spacing-xl)) auto;
  text-align: center;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}

.faq-container {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  width: 100%;
  box-sizing: border-box;
}

.tabs-nav {
  display: flex;
  gap: var(--spacing-sm);
  margin: 0 auto var(--spacing-lg);
  flex-wrap: wrap;
  border-bottom: 2px solid var(--color-border);
  justify-content: center;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.tabs-nav::-webkit-scrollbar {
  height: 4px;
}

.tabs-nav::-webkit-scrollbar-thumb {
  background: var(--color-accent);
  border-radius: 2px;
}

.tab-button {
  padding: clamp(var(--spacing-sm), 2vw, var(--spacing-md)) clamp(var(--spacing-md), 3vw, var(--spacing-lg));
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  font-family: var(--font-secondary);
  font-size: clamp(0.85rem, 2vw, 1rem);
  cursor: pointer;
  position: relative;
  transition: color var(--transition-base);
  white-space: nowrap;
  flex-shrink: 0;
}

.tab-button:hover {
  color: var(--color-accent);
}

.tab-button.active {
  color: var(--color-accent);
}

.tab-button.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-violet));
}

.tab-content {
  display: none;
  animation: fadeIn var(--transition-base);
  text-align: center;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.gradient-text {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hover-lift {
  transition: transform var(--transition-base);
}

.hover-lift:hover {
  transform: translateY(-8px);
}

/* Extra Small Devices (phones, 480px and down) */
@media (max-width: 480px) {
  .logo {
    font-size: 1.2rem;
  }
  
  nav {
    padding: 0 var(--spacing-sm);
  }
  
  section {
    padding: var(--spacing-md) var(--spacing-sm);
  }
  
  .hero {
    padding: var(--spacing-md) var(--spacing-sm);
    margin: var(--spacing-md) auto;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
  
  .stats-section {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin: var(--spacing-md) auto;
    border-radius: var(--radius-md);
  }
  
  .stat-item {
    padding: var(--spacing-sm);
    min-height: 80px;
    border-radius: var(--radius-md);
    background: rgba(0, 212, 255, 0.03);
    border: 1px solid rgba(0, 212, 255, 0.1);
  }
  
  .stat-number {
    font-size: clamp(1.75rem, 5vw, 2.25rem);
    margin-bottom: var(--spacing-xs);
  }
  
  .stat-label {
    font-size: 0.85rem;
    line-height: 1.3;
  }
  
  .card {
    padding: var(--spacing-md);
  }
  
  .icon {
    width: 48px;
    height: 48px;
    font-size: 1.4rem;
  }
  
  .section-image {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
  }
  
  .section-image img {
    max-height: 200px;
    max-width: 100%;
    margin: 0 auto;
    display: block;
  }
  
  .section-content {
    padding: var(--spacing-xs);
  }
  
  .section-content h2 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
  }
  
  .section-content p {
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
  }
  
  .services-cards-container {
    margin-top: var(--spacing-sm);
    gap: var(--spacing-sm);
  }
  
  .services-card {
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
  }
  
  .services-card h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .services-card p {
    font-size: 0.85rem;
    line-height: 1.5;
  }
  
  .services-button-container {
    margin-top: var(--spacing-sm);
  }
  
  .services-button-container .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.95rem;
  }
  
  .photography-skills-container {
    margin-top: var(--spacing-sm);
    gap: var(--spacing-sm);
  }
  
  .skill-item {
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
  }
  
  .skill-item h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .skill-description {
    font-size: 0.8rem;
    margin-top: var(--spacing-xs);
  }
  
  .progress-bar-container {
    height: 6px;
    margin: var(--spacing-xs) 0;
  }
  
  .instruments-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
  }
  
  .instrument-card {
    padding: var(--spacing-sm);
    min-height: 100px;
    border-radius: var(--radius-sm);
  }
  
  .instrument-card:hover {
    transform: none;
  }
  
  .instrument-card h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .instrument-description {
    font-size: 0.85rem;
    line-height: 1.4;
  }
  
  .map-container {
    height: clamp(200px, 30vh, 300px);
    min-height: 200px;
    max-height: 300px;
  }
  
  .map-card {
    padding: var(--spacing-sm);
  }
  
  .map-button-container {
    margin-top: var(--spacing-sm);
    padding: 0;
  }
  
  .map-button-container .btn {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }
  
  .contact-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .contact-icon {
    margin-bottom: var(--spacing-xs);
  }
  
  .contact-details {
    text-align: center;
    width: 100%;
  }
  
  .contact-details h3,
  .contact-details h4 {
    text-align: center;
  }
  
  form {
    padding: 0;
    max-width: 100%;
  }
  
  form .form-group {
    margin-bottom: var(--spacing-md);
  }
  
  .checkbox-group {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }
  
  .checkbox-group input[type="checkbox"] {
    margin-top: 2px;
  }
  
  .checkbox-group label {
    font-size: 0.85rem;
    line-height: 1.4;
    flex: 1;
  }
  
  .btn {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 1rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  footer {
    padding: var(--spacing-lg) var(--spacing-sm) var(--spacing-md);
  }
  
  .footer-section {
    text-align: center;
    margin-bottom: var(--spacing-lg);
  }
  
  .footer-section:last-child {
    margin-bottom: 0;
  }
  
  .footer-section h3 {
    text-align: center;
  }
  
  .footer-section h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-links {
    text-align: center;
  }
  
  .footer-links li {
    padding-left: 0;
    text-align: center;
  }
  
  .footer-links li::before {
    display: none;
  }
  
  .footer-contact-info {
    margin-top: var(--spacing-md);
    text-align: center;
  }
  
  .footer-contact-item {
    justify-content: center;
    text-align: center;
    flex-wrap: wrap;
  }
  
  .copyright {
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
  }
  
  .tabs-nav {
    flex-direction: row;
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: var(--spacing-xs);
  }
  
  .tab-button {
    min-width: auto;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }
  
  .cookie-banner {
    padding: var(--spacing-md);
  }
  
  .cookie-banner-content {
    gap: var(--spacing-sm);
  }
}

/* Small Devices (landscape phones, 481px to 768px) */
@media (min-width: 481px) and (max-width: 768px) {
  .stats-section {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) auto;
  }
  
  .stat-item {
    padding: var(--spacing-md);
    min-height: 100px;
  }
  
  .stat-number {
    font-size: clamp(2rem, 4.5vw, 2.75rem);
  }
  
  .stat-label {
    font-size: clamp(0.9rem, 2vw, 1rem);
  }
  
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }
  
  .course-categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Medium Devices (tablets, 769px to 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .menu-toggle {
    display: none;
  }
  
  .nav-links {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    backdrop-filter: none;
    flex-direction: row;
    padding: 0;
    box-shadow: none;
    overflow: visible;
  }
  
  .nav-links::before {
    display: none;
  }
  
  section {
    padding: var(--spacing-xl) var(--spacing-md);
  }
  
  .grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }
  
  /* Contact page specific - ensure two columns for Get in Touch and Form */
  section .grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 1200px;
  }
  
  .image-text-section,
  .image-text-section.reverse {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-md);
  }
  
  .image-text-section .section-image,
  .image-text-section.reverse .section-image {
    width: 100%;
  }
  
  .image-text-section .section-content,
  .image-text-section.reverse .section-content {
    width: 100%;
    padding: var(--spacing-sm);
  }
  
  .image-text-section.reverse .section-image {
    order: 2;
  }
  
  .image-text-section.reverse .section-content {
    order: 1;
  }
  
  .stats-section {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Large Devices (desktops, 1025px to 1440px) */
@media (min-width: 1025px) and (max-width: 1440px) {
  .menu-toggle {
    display: none;
  }
  
  .nav-links {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    backdrop-filter: none;
    flex-direction: row;
    padding: 0;
    box-shadow: none;
    overflow: visible;
  }
  
  .nav-links::before {
    display: none;
  }
  
  nav {
    max-width: 1200px;
  }
  
  section {
    max-width: 1200px;
  }
  
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  
  /* Contact page specific - ensure two columns for Get in Touch and Form */
  section .grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 1200px;
  }
  
  .stats-section {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Extra Large Devices (large desktops, 1441px and up) */
@media (min-width: 1441px) {
  .menu-toggle {
    display: none;
  }
  
  .nav-links {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    backdrop-filter: none;
    flex-direction: row;
    padding: 0;
    box-shadow: none;
    overflow: visible;
  }
  
  .nav-links::before {
    display: none;
  }
  
  nav {
    max-width: 1400px;
  }
  
  section {
    max-width: 1400px;
    padding: var(--spacing-2xl) var(--spacing-lg);
  }
  
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
  }
  
  /* Contact page specific - ensure two columns for Get in Touch and Form */
  section .grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 1200px;
  }
  
  .footer-content {
    max-width: 1400px;
  }
}

/* Mobile Devices (768px and down) */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-secondary);
    backdrop-filter: blur(20px);
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-2xl) var(--spacing-lg);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
    transition: right var(--transition-base);
    z-index: 1000;
    align-items: flex-start;
    overflow: hidden;
    justify-content: flex-start;
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-links::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: -1;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }
  
  .nav-links.active::before {
    opacity: 1;
    pointer-events: all;
  }
  
  .nav-links li {
    width: 100%;
  }
  
  .nav-links a {
    display: block;
    padding: var(--spacing-md);
    width: 100%;
    border-radius: var(--radius-md);
  }
  
  .nav-links a:hover {
    background: rgba(0, 212, 255, 0.15);
  }
  
  body.menu-open {
    overflow: hidden;
  }
  
  section {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .hero {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  .grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .course-categories-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-sm);
  }
  
  .cookie-buttons {
    flex-direction: column;
  }
  
  .cookie-buttons .btn {
    width: 100%;
  }
  
  .image-text-section,
  .image-text-section.reverse {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin: var(--spacing-md) auto;
    padding: 0 var(--spacing-sm);
  }
  
  .image-text-section .section-image,
  .image-text-section.reverse .section-image {
    order: -1;
    width: 100%;
    margin: 0 auto var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .image-text-section .section-content,
  .image-text-section.reverse .section-content {
    order: 0;
    width: 100%;
    padding: var(--spacing-sm);
    margin: 0 auto;
  }
  
  .image-text-section.reverse .section-image,
  .image-text-section.reverse .section-content {
    order: 0;
  }
  
  .timeline {
    max-width: 100%;
    padding: var(--spacing-lg) 0;
  }
  
  .timeline::before {
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
  }
  
  .timeline-item {
    padding: 0;
    text-align: center;
    margin-bottom: var(--spacing-xl);
  }
  
  .timeline-item::before {
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    border: 3px solid var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-accent);
  }
  
  .timeline-content {
    max-width: 95%;
    margin: 30px auto 0;
    padding: var(--spacing-md);
  }
  
  .stats-section {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin: var(--spacing-md) auto;
    border-radius: var(--radius-md);
  }
  
  .stat-item {
    padding: var(--spacing-sm);
    min-height: 85px;
    border-radius: var(--radius-sm);
    background: rgba(0, 212, 255, 0.03);
    border: 1px solid rgba(0, 212, 255, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  
  .stat-number {
    font-size: clamp(1.5rem, 4.5vw, 2rem);
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
  }
  
  .stat-label {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    line-height: 1.3;
  }
  
  .contact-info {
    gap: var(--spacing-md);
  }
  
  .contact-item {
    flex-direction: column;
    text-align: center;
    align-items: center;
    padding: var(--spacing-md);
  }
  
  .contact-details {
    text-align: center;
  }
  
  .contact-details h3,
  .contact-details h4 {
    text-align: center;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .map-container {
    height: 400px;
    min-height: 400px;
  }
  
  form {
    max-width: 100%;
    padding: 0;
  }
  
  form .form-group {
    margin-bottom: var(--spacing-md);
  }
  
  .grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .course-categories-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    padding: 0 var(--spacing-xs);
  }
  
  /* Override for contact page - keep two columns on tablets and up */
  @media (min-width: 769px) {
    section .grid:not(.course-categories-grid) {
      grid-template-columns: repeat(2, 1fr);
      max-width: 1200px;
    }
  }
  
  .card {
    width: 100%;
    max-width: 100%;
    padding: var(--spacing-md);
  }
  
  .card h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
  }
  
  .contact-item {
    flex-direction: row;
    text-align: left;
    padding: var(--spacing-sm);
  }
  
  .contact-details {
    text-align: left;
  }
  
  .contact-details h3,
  .contact-details h4 {
    text-align: left;
    font-size: 1rem;
  }
  
  .contact-icon {
    min-width: 45px;
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
  }
  
  .tabs-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-xs);
    padding-bottom: var(--spacing-xs);
  }
  
  .tab-button {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.85rem;
    min-width: auto;
  }
  
  .tabs-container {
    margin: var(--spacing-md) auto;
  }
  
  .faq-container {
    gap: var(--spacing-sm);
    padding: 0 var(--spacing-xs);
  }
  
  .feature-highlight {
    padding: var(--spacing-sm);
    margin: var(--spacing-sm) auto;
  }
  
  .feature-highlight h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .feature-highlight p {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .feature-highlight ul,
  .feature-highlight ol {
    padding-left: var(--spacing-sm);
    margin: var(--spacing-xs) auto;
  }
  
  .feature-highlight li {
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .testimonial-card {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
  }
  
  .testimonial-quote {
    font-size: 0.95rem;
    padding-left: var(--spacing-sm);
    text-align: left;
  }
  
  .testimonial-quote::before {
    font-size: 2rem;
    top: -5px;
  }
  
  .testimonial-author {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }
  
  .author-avatar {
    width: 45px;
    height: 45px;
    font-size: 1rem;
  }
  
  .testimonial-author strong {
    font-size: 0.95rem;
  }
  
  .testimonial-author p {
    font-size: 0.8rem;
  }
  
  .section-content {
    padding: var(--spacing-sm);
  }
  
  .section-content h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
  }
  
  .image-text-section,
  .image-text-section.reverse {
    gap: var(--spacing-md);
    margin: var(--spacing-md) auto;
  }
  
  .section-image {
    margin-bottom: var(--spacing-md);
  }
  
  .section-image {
    order: -1;
    margin: 0 auto var(--spacing-md);
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .section-image img {
    max-height: 250px;
    object-fit: cover;
    width: 100%;
    max-width: 100%;
    border-radius: var(--radius-md);
    margin: 0 auto;
    display: block;
  }
  
  .section-content {
    padding: var(--spacing-sm);
    width: 100%;
    box-sizing: border-box;
  }
  
  .section-content h2 {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-sm);
    text-align: center;
  }
  
  .section-content p {
    font-size: 0.9rem;
    text-align: left;
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
  }
  
  .services-cards-container {
    margin-top: var(--spacing-md);
    gap: var(--spacing-md);
    width: 100%;
  }
  
  .services-card {
    padding: var(--spacing-md);
    margin: 0;
    border-radius: var(--radius-md);
    background: var(--color-bg-glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-border);
    width: 100%;
    box-sizing: border-box;
  }
  
  .services-card h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    text-align: left;
    color: var(--color-accent);
  }
  
  .services-card p {
    font-size: 0.9rem;
    text-align: left;
    line-height: 1.6;
    margin: 0;
    color: var(--color-text-secondary);
  }
  
  .services-button-container {
    margin-top: var(--spacing-md);
    width: 100%;
  }
  
  .services-button-container .btn {
    width: 100%;
    max-width: 100%;
    padding: var(--spacing-md);
    font-size: 1rem;
  }
  
  .instruments-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    width: 100%;
  }
  
  .instrument-card {
    padding: var(--spacing-md);
    min-height: 110px;
    border-radius: var(--radius-md);
  }
  
  .instrument-card:hover {
    transform: translateY(-3px);
  }
  
  .instrument-card h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .instrument-description {
    font-size: 0.9rem;
    line-height: 1.5;
  }
  
  .photography-skills-container {
    margin-top: var(--spacing-md);
    gap: var(--spacing-sm);
  }
  
  .skill-item {
    padding: var(--spacing-sm);
    background: rgba(0, 212, 255, 0.03);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 212, 255, 0.1);
  }
  
  .skill-item h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .skill-description {
    font-size: 0.85rem;
    margin-top: var(--spacing-xs);
  }
  
  .progress-bar-container {
    margin: var(--spacing-xs) 0;
  }
  
  .section-intro {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
    padding: 0 var(--spacing-sm);
  }
  
  .section-button-container .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* Landscape Orientation */
@media (max-width: 768px) and (orientation: landscape) {
  .hero {
    padding: var(--spacing-md) var(--spacing-sm);
  }
  
  .nav-links {
    width: 250px;
  }
  
  .map-container {
    height: 350px;
    min-height: 350px;
  }
  
  .grid {
    grid-template-columns: 1fr;
  }
}

/* Tables Responsive */
table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-lg) 0;
  overflow-x: auto;
  display: block;
}

@media (min-width: 769px) {
  table {
    display: table;
  }
}

/* Container Queries Support */
@container (max-width: 600px) {
  .card {
    padding: var(--spacing-md);
  }
}

/* Print Styles */
@media print {
  header,
  footer,
  .cookie-banner,
  .menu-toggle {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  section {
    page-break-inside: avoid;
  }
  
  .btn {
    border: 1px solid black;
  }
}