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

:root {
  --primary: #1a4d6d;
  --secondary: #d4845c;
  --accent: #7c9fb0;
  --dark: #0f2a3d;
  --light: #f5f7f9;
  --text: #2d3748;
  --border: #e2e8f0;
}

body {
  font-family: 'Karla', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: #fff;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 0.8rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.4rem; }

p { margin-bottom: 1rem; }

a {
  color: var(--primary);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover { color: var(--secondary); }

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn-primary, .btn-secondary, .btn-outline, .btn-accept, .btn-primary-large {
  display: inline-block;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 500;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(26, 77, 109, 0.3);
}

.btn-primary-large {
  background: var(--secondary);
  color: #fff;
  padding: 16px 40px;
  font-size: 16px;
  font-weight: 600;
}

.btn-primary-large:hover {
  background: #c17348;
  color: #fff;
  transform: translateY(-2px);
}

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

.btn-secondary:hover {
  background: var(--primary);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn-outline:hover {
  background: #fff;
  color: var(--primary);
}

.btn-accept {
  background: var(--secondary);
  color: #fff;
  padding: 8px 20px;
  font-size: 13px;
}

.btn-text {
  color: var(--primary);
  font-weight: 500;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-text:hover {
  color: var(--secondary);
  gap: 12px;
}

.btn-learn {
  color: #fff;
  font-size: 13px;
  text-decoration: underline;
}

.privacy-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(15, 42, 61, 0.96);
  color: #fff;
  padding: 16px 0;
  z-index: 9999;
  display: none;
}

.privacy-popup.show { display: block; }

.privacy-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.privacy-content p {
  margin: 0;
  font-size: 13px;
  flex: 1;
}

.privacy-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.header {
  background: #fff;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.nav {
  display: flex;
  gap: 32px;
}

.nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  position: relative;
  padding: 4px 0;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: width 0.3s ease;
}

.nav a:hover {
  color: var(--primary);
}

.nav a:hover::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--dark);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.hero-modern {
  background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
  color: #fff;
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(212, 132, 92, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(124, 159, 176, 0.15) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-label {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
}

.hero-text h1 {
  font-size: 3rem;
  color: #fff;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero-text p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-item strong {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-item span {
  font-size: 13px;
  opacity: 0.9;
}

.hero-visual {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.hero-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 24px;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.hero-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateX(8px);
}

.hero-card i {
  font-size: 2rem;
  color: var(--secondary);
  margin-bottom: 12px;
}

.hero-card h3 {
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 8px;
}

.hero-card p {
  font-size: 14px;
  margin: 0;
  opacity: 0.9;
}

.intro-section {
  padding: 80px 0;
  background: #fff;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.intro-content h2 {
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.intro-content p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.intro-image img {
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.features {
  padding: 80px 0;
  background: var(--light);
}

.features h2 {
  text-align: center;
  color: var(--primary);
  margin-bottom: 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background: #fff;
  padding: 32px;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid var(--border);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
  border-color: var(--secondary);
}

.feature-card i {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: 1.2rem;
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.feature-card p {
  font-size: 14px;
  margin: 0;
  color: #64748b;
  line-height: 1.7;
}

.courses-showcase {
  padding: 80px 0;
  background: #fff;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3.5rem;
}

.section-header h2 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 16px;
  color: #64748b;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.showcase-card {
  background: #fff;
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 36px;
  transition: all 0.3s ease;
}

.showcase-card:hover {
  border-color: var(--secondary);
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}

.showcase-icon {
  width: 70px;
  height: 70px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.showcase-icon i {
  font-size: 2rem;
  color: #fff;
}

.showcase-card h3 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.showcase-card p {
  font-size: 14px;
  color: #64748b;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.showcase-features {
  list-style: none;
  margin-bottom: 1.5rem;
}

.showcase-features li {
  font-size: 13px;
  color: var(--text);
  padding: 6px 0;
  padding-left: 20px;
  position: relative;
}

.showcase-features li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-size: 18px;
}

.learning-path {
  padding: 80px 0;
  background: var(--light);
}

.learning-path h2 {
  text-align: center;
  color: var(--primary);
  margin-bottom: 3.5rem;
}

.path-timeline {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.timeline-item {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.timeline-number {
  width: 50px;
  height: 50px;
  background: var(--secondary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
}

.timeline-content {
  flex: 1;
  padding-top: 6px;
}

.timeline-content h3 {
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.timeline-content p {
  font-size: 14px;
  color: #64748b;
  margin: 0;
}

.testimonials-modern {
  padding: 80px 0;
  background: #fff;
}

.testimonials-modern h2 {
  text-align: center;
  color: var(--primary);
  margin-bottom: 3rem;
}

.testimonials-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.testimonial-modern {
  background: var(--light);
  padding: 32px;
  border-radius: 12px;
  border-left: 4px solid var(--secondary);
}

.testimonial-content p {
  font-size: 15px;
  font-style: italic;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.author-info strong {
  display: block;
  color: var(--primary);
  font-size: 15px;
  margin-bottom: 4px;
}

.author-info span {
  font-size: 13px;
  color: #64748b;
}

.gallery-preview {
  padding: 80px 0;
  background: var(--light);
}

.gallery-header {
  text-align: center;
  margin-bottom: 3rem;
}

.gallery-header h2 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.gallery-header p {
  font-size: 16px;
  color: #64748b;
}

.gallery-mosaic {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 2.5rem;
}

.mosaic-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  height: 300px;
}

.mosaic-item.large {
  grid-row: span 2;
  height: 620px;
}

.mosaic-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.mosaic-item:hover img {
  transform: scale(1.05);
}

.mosaic-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
  padding: 20px;
  color: #fff;
}

.mosaic-overlay span {
  font-size: 15px;
  font-weight: 500;
}

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

.final-cta {
  padding: 80px 0;
  background: #fff;
}

.cta-box {
  background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
  border-radius: 16px;
  padding: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212, 132, 92, 0.2) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-text {
  flex: 1;
  position: relative;
  z-index: 1;
}

.cta-text h2 {
  color: #fff;
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.cta-text p {
  color: #fff;
  font-size: 1.1rem;
  opacity: 0.95;
  margin: 0;
}

.cta-action {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-note {
  margin-top: 12px;
  font-size: 13px;
  color: #fff;
  opacity: 0.85;
}

.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
  color: #fff;
  padding: 70px 0;
  text-align: center;
}

.page-hero h1 {
  color: #fff;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.1rem;
  margin: 0;
  opacity: 0.95;
}

.courses-main, .exhibition-intro, .submission-info, .contact-main, .policy-content {
  padding: 70px 0;
}

.courses-intro, .intro-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 2.5rem;
}

.product-card {
  background: #fff;
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 36px;
  position: relative;
  transition: all 0.3s ease;
}

.product-card:hover {
  border-color: var(--secondary);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.product-card.featured {
  border-color: var(--secondary);
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.product-badge {
  position: absolute;
  top: -14px;
  right: 24px;
  background: var(--secondary);
  color: #fff;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.product-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.product-header i {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: 1rem;
}

.product-price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  text-align: center;
  margin-bottom: 1.5rem;
}

.product-features {
  list-style: none;
  margin-bottom: 2rem;
}

.product-features li {
  padding: 10px 0;
  font-size: 14px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.product-features i {
  color: var(--secondary);
  margin-top: 4px;
  font-size: 12px;
}

.course-benefits, .exhibition-benefits {
  padding: 70px 0;
  background: var(--light);
}

.course-benefits h2, .exhibition-benefits h2 {
  text-align: center;
  color: var(--primary);
  margin-bottom: 3rem;
}

.benefits-grid, .benefits-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.benefit-item, .benefit-box {
  text-align: center;
  padding: 28px;
  background: #fff;
  border-radius: 12px;
}

.benefit-item i, .benefit-box i {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: 1rem;
}

.benefit-item h3, .benefit-box h3 {
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  color: var(--primary);
}

.benefit-item p, .benefit-box p {
  font-size: 14px;
  color: #64748b;
  margin: 0;
}

.learning-process {
  padding: 70px 0;
}

.learning-process h2 {
  text-align: center;
  color: var(--primary);
  margin-bottom: 3rem;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.step {
  text-align: center;
  padding: 28px;
}

.step-number {
  width: 55px;
  height: 55px;
  background: var(--secondary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.2rem;
}

.step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  color: var(--primary);
}

.step p {
  font-size: 14px;
  color: #64748b;
  margin: 0;
}

.gallery {
  padding: 70px 0;
}

.gallery h2 {
  text-align: center;
  color: var(--primary);
  margin-bottom: 3rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.gallery-item {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.gallery-info {
  padding: 24px;
}

.gallery-info h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--primary);
}

.gallery-info p {
  font-size: 14px;
  color: #64748b;
  margin-bottom: 0.5rem;
}

.gallery-date {
  font-size: 13px;
  color: #94a3b8;
}

.submission-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.submission-guidelines {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin: 3rem 0;
}

.guideline {
  padding: 28px;
}

.guideline i {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: 1.2rem;
}

.guideline h3 {
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  color: var(--primary);
}

.guideline p {
  font-size: 14px;
  color: #64748b;
  margin: 0;
}

.contact-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
  color: #fff;
  padding: 70px 0;
  text-align: center;
}

.contact-hero-content h1 {
  color: #fff;
  margin-bottom: 1rem;
}

.contact-hero-content p {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
  opacity: 0.95;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 50px;
}

.contact-form-section h2, .contact-info-section h2 {
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.contact-form {
  background: var(--light);
  padding: 36px;
  border-radius: 12px;
}

.form-group {
  margin-bottom: 1.3rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.6rem;
  font-weight: 500;
  font-size: 14px;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: 'Karla', sans-serif;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.checkbox-group {
  margin: 1.5rem 0;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  margin-top: 2px;
  width: auto;
}

.contact-details {
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  gap: 16px;
  margin-bottom: 1.8rem;
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--secondary);
  margin-top: 4px;
}

.contact-item strong {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 14px;
  color: var(--primary);
}

.contact-item p {
  font-size: 14px;
  color: #64748b;
  margin: 0;
}

.contact-hours {
  background: var(--light);
  padding: 24px;
  border-radius: 12px;
}

.contact-hours h3 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.contact-hours p {
  font-size: 14px;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.map-section {
  padding: 70px 0;
  background: var(--light);
}

.map-section h2 {
  text-align: center;
  color: var(--primary);
  margin-bottom: 2.5rem;
}

.map-container {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.thankyou-section, .error-section {
  padding: 100px 0;
  min-height: calc(100vh - 140px);
  display: flex;
  align-items: center;
}

.thankyou-content, .error-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.thankyou-icon {
  margin-bottom: 2rem;
}

.thankyou-icon i {
  font-size: 5rem;
  color: var(--secondary);
}

.thankyou-content h1, .error-content h1 {
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.thankyou-content p, .error-content p {
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
  color: var(--text);
}

.thankyou-actions, .error-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 2.5rem;
}

.error-code {
  font-size: 7rem;
  font-weight: 700;
  color: var(--secondary);
  font-family: 'Playfair Display', serif;
  margin-bottom: 1.5rem;
  line-height: 1;
}

.policy-hero {
  background: var(--primary);
  color: #fff;
  padding: 60px 0;
  text-align: center;
}

.policy-hero h1 {
  color: #fff;
  margin-bottom: 0.8rem;
}

.policy-hero p {
  font-size: 14px;
  margin: 0;
  opacity: 0.9;
}

.policy-text {
  max-width: 900px;
  margin: 0 auto;
}

.policy-text h2 {
  margin-top: 3rem;
  margin-bottom: 1.2rem;
  color: var(--primary);
}

.policy-text h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.policy-text p {
  margin-bottom: 1.2rem;
  line-height: 1.8;
  color: var(--text);
}

.footer {
  background: var(--dark);
  color: #fff;
  padding: 28px 0;
  margin-top: auto;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-info p {
  margin: 0;
  font-size: 13px;
  opacity: 0.9;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a {
  color: #fff;
  font-size: 13px;
  opacity: 0.8;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--secondary);
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .hero-visual {
    grid-template-columns: repeat(3, 1fr);
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-slider {
    grid-template-columns: 1fr;
  }

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

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .cta-box {
    flex-direction: column;
    text-align: center;
    padding: 50px 40px;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  h3 { font-size: 1.2rem; }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: #fff;
    flex-direction: column;
    padding: 80px 30px 30px;
    box-shadow: -2px 0 10px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    z-index: 999;
  }

  .nav.active { right: 0; }

  .menu-toggle { display: flex; }

  .hero-modern {
    padding: 60px 0 50px;
  }

  .hero-text h1 {
    font-size: 2rem;
  }

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

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

  .hero-stats {
    gap: 30px;
  }

  .stat-item strong {
    font-size: 1.6rem;
  }

  .hero-visual {
    grid-template-columns: 1fr;
  }

  .features-grid, .products-grid, .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-mosaic {
    grid-template-columns: 1fr;
  }

  .mosaic-item.large {
    grid-row: span 1;
    height: 300px;
  }

  .benefits-grid, .benefits-wrapper, .process-steps, .submission-guidelines {
    grid-template-columns: 1fr;
  }

  .privacy-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }

  .thankyou-actions, .error-actions {
    flex-direction: column;
  }

  .error-code {
    font-size: 5rem;
  }
}

@media (max-width: 480px) {
  body { font-size: 14px; }

  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.4rem; }

  .container { padding: 0 16px; }

  .hero-modern, .intro-section, .features, .courses-showcase, .learning-path, .testimonials-modern, .gallery-preview, .final-cta, .courses-main, .course-benefits, .learning-process, .exhibition-intro, .gallery, .exhibition-benefits, .submission-info, .contact-main, .map-section, .policy-content {
    padding: 50px 0;
  }

  .hero-text h1 {
    font-size: 1.7rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .btn-primary, .btn-secondary, .btn-outline {
    padding: 10px 20px;
    font-size: 13px;
  }

  .btn-primary-large {
    padding: 14px 32px;
    font-size: 15px;
  }

  .contact-form {
    padding: 28px;
  }

  .cta-box {
    padding: 40px 24px;
  }

  .cta-text h2 {
    font-size: 1.6rem;
  }
}

@media (max-width: 320px) {
  body { font-size: 13px; }

  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.3rem; }

  .container { padding: 0 12px; }

  .hero-text h1 {
    font-size: 1.5rem;
  }

  .stat-item strong {
    font-size: 1.4rem;
  }

  .hero-modern, .intro-section, .features, .courses-showcase, .learning-path, .testimonials-modern, .gallery-preview, .final-cta {
    padding: 40px 0;
  }

  .feature-card, .showcase-card, .product-card {
    padding: 24px;
  }

  .contact-form {
    padding: 20px;
  }

  .cta-box {
    padding: 32px 20px;
  }
}