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

:root {
  --primary-color: #ff6b35;
  --secondary-color: #004e89;
  --accent-color: #ffc857;
  --success-color: #2ec4b6;
  --text-dark: #1a1a2e;
  --text-light: #6b7280;
  --bg-light: #f9fafb;
  --bg-white: #ffffff;
  --gradient-primary: linear-gradient(135deg, #ff6b35 0%, #ff8d68 100%);
  --gradient-secondary: linear-gradient(135deg, #004e89 0%, #006bb6 100%);
  --gradient-accent: linear-gradient(135deg, #ffc857 0%, #ffd98a 100%);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: "Poppins", sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.header {
  position: relative;
  z-index: 1000;
}
.header-top {
  background: #ff8d68;
  padding: 12px 0;
  transition: all 0.3s ease;
  overflow: hidden;
}
.header.scrolled .header-top {
  max-height: 0;
  padding: 0;
  opacity: 0;
}
.header-top-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: flex-end;
  gap: 32px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}
.contact-item svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}

.contact-item:hover {
  transform: translateY(-2px);
}

.contact-item:hover svg {
  transform: scale(1.1) rotate(5deg);
}

/* Main Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
  position: relative;
  z-index: 1001;
}

.header.scrolled .navbar {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.logo-link {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.logo-link:hover {
  transform: scale(1.02);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: white;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
}

.contact-item svg {
  opacity: 0.9;
}

.contact-item:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.contact-item:hover svg {
  opacity: 1;
}

.navbar {
  padding: 12px 0;
  background: var(--bg-white);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  flex-shrink: 0;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

.logo-link:hover {
  transform: translateY(-1px);
}
.logo-icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.nav-menu {
  display: flex;
  list-style: none;
  gap: 20px;
  align-items: center;
  flex-wrap: nowrap;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: var(--transition);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 4px;
  white-space: nowrap;
}

.dropdown-arrow {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  transition: var(--transition);
  opacity: 0.6;
}

.dropdown:hover .dropdown-arrow {
  transform: rotate(180deg);
  opacity: 1;
}
.nav-link:hover {
  color: var(--primary-color);
}

.dropdown {
  position: relative;
  z-index: 1002;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  min-width: 200px;
  box-shadow: var(--shadow-lg);
  border-radius: 12px;
  padding: 12px 0;
  margin-top: 8px;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
  z-index: 1002;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  padding: 0;
}

.dropdown-menu a {
  display: block;
  padding: 12px 24px;
  color: var(--text-dark);
  text-decoration: none;
  font-size: 14px;
  transition: var(--transition);
  position: relative;
}

.dropdown-menu a::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  background: var(--primary-color);
  border-radius: 50%;
  opacity: 0;
  transition: var(--transition);
}

.dropdown-menu a:hover::before {
  opacity: 1;
}

.dropdown-menu a:hover {
  background: rgba(255, 107, 53, 0.1);
  color: var(--primary-color);
  padding-left: 32px;
}

.btn-enroll {
  background: var(--gradient-primary);
  color: white;
  padding: 12px 28px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
  white-space: nowrap;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 8px;
}

.btn-enroll svg {
  transition: var(--transition);
}

.btn-enroll:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

.btn-enroll:hover svg {
  transform: translateX(3px);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #004e89 0%, #006bb6 50%, #00a8e8 100%);
  overflow: hidden;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 40px 24px;
  max-width: 900px;
  margin: 0 auto;
}

.hero-label {
  display: inline-block;
  color: var(--accent-color);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
  animation: fadeInDown 0.8s ease-out;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  font-family: "Playfair Display", serif;
  font-size: 72px;
  font-weight: 800;
  color: white;
  line-height: 1.1;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

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

.highlight {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.8;
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 48px;
  animation: fadeInUp 0.8s ease-out 0.6s both;
}

.btn {
  padding: 14px 32px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  display: inline-block;
}

.btn-primary {
  background: var(--gradient-accent);
  color: var(--text-dark);
  box-shadow: 0 4px 16px rgba(255, 200, 87, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 200, 87, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 2px solid white;
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: white;
  color: var(--secondary-color);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  animation: fadeInUp 0.8s ease-out 0.8s both;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 42px;
  font-weight: 800;
  color: white;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: white;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

section {
  padding: 80px 0;
}
.section-label {
  display: inline-block;
  color: var(--primary-color);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.section-title {
  font-family: "Playfair Display", serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 20px;
}
.section-description {
  font-size: 18px;
  color: var(--text-light);
  max-width: 700px;
  line-height: 1.8;
  margin-bottom: 20px;
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header .section-description {
  margin: 0 auto;
}
.about {
  background: var(--bg-white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.about-image-wrapper {
  position: sticky;
  top: 120px;
  align-self: start;
  height: fit-content;
}
.about-image {
  width: 100%;
  height: 100vh;
  min-height: 600px;
  max-height: 800px;
  background-size: cover;
  background-position: center;
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.about-image::before {
  content: "";
  position: absolute;
  top: -20px;
  left: -20px;
  right: 20px;
  bottom: 20px;
  background: var(--gradient-primary);
  border-radius: 24px;
  z-index: -1;
}
.about-badge {
  position: absolute;
  bottom: -30px;
  right: -30px;
  background: white;
  padding: 24px;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--text-dark);
}
.features {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 32px;
}
.feature {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.feature-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background: rgba(255, 107, 53, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-text h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.feature-text p {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.6;
}

.programs {
  background: var(--bg-light);
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.program-card {
  background: white;
  padding: 40px;
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  border: 2px solid transparent;
}

.program-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.program-card.featured {
  background: var(--gradient-primary);
  color: white;
  transform: scale(1.05);
}

.program-card.featured .program-icon,
.program-card.featured h3,
.program-card.featured p,
.program-card.featured .program-features li {
  color: white;
}

.program-card.featured:hover {
  transform: scale(1.08) translateY(-8px);
}

.featured-badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--accent-color);
  color: var(--text-dark);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.program-icon {
  width: 80px;
  height: 80px;
  background: rgba(255, 107, 53, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--primary-color);
}

.program-card.featured .program-icon {
  background: rgba(255, 255, 255, 0.2);
}

.program-card h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.program-card p {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 20px;
}

.program-features {
  list-style: none;
  margin-bottom: 24px;
}

.program-features li {
  font-size: 14px;
  color: var(--text-light);
  padding: 8px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.program-card.featured .program-features li {
  border-bottom-color: rgba(255, 255, 255, 0.2);
}

.program-features li:last-child {
  border-bottom: none;
}

.program-link {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.program-card.featured .program-link {
  color: white;
}

.program-link:hover {
  gap: 8px;
}

.values {
  background: var(--gradient-secondary);
  color: white;
}

.values-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: center;
}

.values-text .section-label {
  color: var(--accent-color);
}

.values-text .section-title,
.values-text p {
  color: white;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.value-item {
  background: rgba(255, 255, 255, 0.1);
  padding: 32px;
  border-radius: 16px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition);
}

.value-item:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-4px);
}

.value-number {
  font-size: 48px;
  font-weight: 800;
  color: var(--accent-color);
  line-height: 1;
  margin-bottom: 16px;
}

.value-item h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 8px;
}

.value-item p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.faculty {
  background: var(--bg-white);
}

.faculty-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.faculty-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.faculty-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.faculty-image {
  width: 100%;
  height: 350px;
  background-size: cover;
  background-position: top;
}

.faculty-info {
  padding: 24px;
}

.faculty-info h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.faculty-role {
  font-size: 14px;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 12px;
}

.faculty-bio {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.6;
}

.events {
  background: var(--bg-light);
}
.events-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.event-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  border: 1px solid #e5e7eb;
  display: flex;
  flex-direction: column;
}

.event-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.event-image-container {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: #f3f4f6;
}

.event-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.event-card-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.event-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0;
  line-height: 1.4;
  display: -webkit-box;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.event-date-badge {
  background: #f3f4f6;
  color: var(--text-dark);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  display: inline-block;
  width: fit-content;
}

.gallery {
  background: var(--bg-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.gallery-item {
  height: 300px;
  background-size: cover;
  background-position: center;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  padding: 24px;
  color: white;
  font-size: 18px;
  font-weight: 600;
  transform: translateY(100%);
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

.testimonials {
  background: var(--bg-light);
}

.testimonials-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  min-height: 280px;
}

.testimonial-card {
  background: white;
  padding: 48px;
  border-radius: 24px;
  box-shadow: var(--shadow-md);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.testimonial-card.active {
  opacity: 1;
  visibility: visible;
}

.testimonial-quote {
  font-size: 72px;
  font-weight: 800;
  color: var(--primary-color);
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.2;
}

.testimonial-text {
  font-size: 18px;
  color: var(--text-dark);
  line-height: 1.8;
  margin-bottom: 32px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-size: cover;
  background-position: center;
}

.author-info h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.author-info p {
  font-size: 14px;
  color: var(--text-light);
}

.testimonial-controls {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 180px;
}

.testimonial-prev,
.testimonial-next {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--primary-color);
  background: white;
  color: var(--primary-color);
  font-size: 20px;
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-prev:hover,
.testimonial-next:hover {
  background: var(--primary-color);
  color: white;
}

.contact {
  background: var(--bg-white);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 32px;
}

.contact-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.contact-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background: rgba(255, 107, 53, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
}

.contact-item h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.contact-item p {
  font-size: 15px;
  color: var(--text-light);
}

.contact-form-wrapper {
  background: var(--bg-light);
  padding: 48px;
  border-radius: 24px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 16px;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  font-size: 15px;
  font-family: inherit;
  transition: var(--transition);
  background: white;
}

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

.btn-submit {
  position: relative;
  overflow: hidden;
}

.btn-loading {
  display: none;
}

.btn-submit.loading .btn-text {
  display: none;
}

.btn-submit.loading .btn-loading {
  display: block;
}

.btn-submit.loading {
  opacity: 0.7;
  pointer-events: none;
}

.form-message {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  display: none;
}

.form-message.success {
  background: rgba(46, 196, 182, 0.1);
  color: var(--success-color);
  border: 1px solid var(--success-color);
  display: block;
}

.form-message.error {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid #ef4444;
  display: block;
}

.footer {
  background: var(--text-dark);
  color: white;
  padding: 64px 0 24px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--primary-color);
  transform: translateY(-2px);
}

.footer-section h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-section ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-section ul li {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: var(--transition);
}

.footer-section ul li a:hover {
  color: white;
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  font-size: 14px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: white;
}

.scroll-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  transform: translateY(-4px);
}

@media (max-width: 1024px) {
  .hero-title {
    font-size: 56px;
  }

  .section-title {
    font-size: 40px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-image-wrapper {
    position: relative;
    top: 0;
  }

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

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

  .program-card.featured {
    transform: scale(1);
  }

  .values-content {
    grid-template-columns: 1fr;
  }

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

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

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

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

  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-top {
    display: none;
  }

  .nav-menu {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    gap: 16px;
    max-height: calc(100vh - 76px);
    overflow-y: auto;
  }
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: var(--bg-light);
    margin-top: 8px;
    margin-left: 16px;
    border-radius: 8px;
  }

  .dropdown:hover .dropdown-menu {
    transform: none;
  }

  .mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
  }

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

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

  .header-contact {
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
  }

  .contact-item {
    font-size: 12px;
  }

  .btn-enroll {
    margin-left: 0;
    width: 100%;
    justify-content: center;
  }

  .hero-title {
    font-size: 42px;
  }

  .hero-description {
    font-size: 16px;
  }

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

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .section-title {
    font-size: 32px;
  }

  section {
    padding: 60px 0;
  }

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

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

  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

/* Campus Life Section */
.campus-life {
  background: var(--bg-white);
}

.campus-life-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.campus-life-card {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.campus-life-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.campus-life-image {
  width: 100%;
  height: 300px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}

.campus-life-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  padding: 24px;
  color: white;
  transform: translateY(100%);
  transition: var(--transition);
}

.campus-life-card:hover .campus-life-overlay {
  transform: translateY(0);
}

.campus-life-overlay span {
  font-size: 18px;
  font-weight: 600;
}

/* Research Section */
.research-section {
  background: var(--bg-light);
}

.research-filters {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 24px;
  background: white;
  color: var(--text-dark);
  text-decoration: none;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  border: 2px solid transparent;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gradient-primary);
  color: white;
  border-color: var(--primary-color);
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.research-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  border: 1px solid #e5e7eb;
  display: flex;
  flex-direction: column;
}

.research-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.research-image-container {
  width: 100%;
  overflow: hidden;
  background: #f3f4f6;
}

.research-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.research-card:hover .research-image {
  transform: scale(1.05);
}

.research-card-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.research-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0;
  line-height: 1.4;
  display: -webkit-box;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.research-date-badge {
  background: #f3f4f6;
  color: var(--text-dark);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  display: inline-block;
  width: fit-content;
}

/* Research Detail Page */
.research-detail {
  background: var(--bg-light);
  padding: 48px 0;
}

.research-article {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  max-width: 900px;
  margin: 0 auto;
}

.research-hero-image {
  width: 100%;
  height: 600px;
  background-size: cover;
  background-position: center;
}

.research-article-content {
  padding: 48px;
}

.research-article-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  font-size: 14px;
  color: var(--text-light);
  flex-wrap: wrap;
}

.research-article-title {
  font-size: 36px;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 16px;
  line-height: 1.2;
}

.research-article-excerpt {
  font-size: 18px;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 32px;
  font-style: italic;
}

.research-article-body {
  font-size: 16px;
  color: var(--text-dark);
  line-height: 1.8;
  margin-bottom: 32px;
}

.research-article-footer {
  padding-top: 32px;
  border-top: 1px solid #e5e7eb;
}

/* Gallery Filters */
.gallery-filters {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.event-image {
  width: 100%;
  height: 200px;
  background-size: cover;
  background-position: center;
  border-radius: 20px 20px 0 0;
}

/* News & Events split section */
.news-events-section {
  background: var(--bg-light);
  padding: 72px 0;
}

.news-events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
  margin-top: 24px;
  align-items: start;
}

.section-header-compact {
  text-align: left;
  margin-bottom: 24px;
}

.section-header-compact .section-title {
  margin-bottom: 10px;
  font-size: 40px;
}

.section-header-compact .section-label {
  margin-bottom: 10px;
  display: inline-block;
}

.news-list,
.events-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 520px;
  overflow-y: auto;
  padding-right: 4px;
}

.section-cta {
  margin-top: 20px;
}

.link-with-icon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.link-with-icon svg {
  transition: var(--transition);
}

.link-with-icon:hover svg {
  transform: translateX(4px);
}

@media (max-width: 1024px) {
  .campus-life-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .events-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 968px) {
  .messages-grid {
    grid-template-columns: 1fr !important;
  }

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

@media (max-width: 768px) {
  .campus-life-grid {
    grid-template-columns: 1fr;
  }

  .messages-grid {
    grid-template-columns: 1fr !important;
  }

  .clubs-grid {
    grid-template-columns: 1fr !important;
  }

  .news-item,
  .event-item,
  .notice-item {
    flex-direction: column;
  }

  .research-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .research-image-container {
    height: 180px;
  }

  .research-card-content {
    padding: 12px;
  }

  .research-title {
    font-size: 16px;
  }

  .research-article-content {
    padding: 32px 24px;
  }

  .research-article-title {
    font-size: 28px;
  }

  .events-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .event-image-container {
    height: 180px;
  }

  .event-card-content {
    padding: 12px;
  }

  .event-title {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 32px;
  }

  .section-title {
    font-size: 28px;
  }

  .contact-form-wrapper {
    padding: 32px 24px;
  }
  .header-top-container {
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }
  .logo-icon {
    width: 30px;
    height: 30px;
  }

  .events-grid,
  .research-grid {
    grid-template-columns: 1fr;
  }
}