* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}
:root {
  --primary-color: #0f3460;
  --secondary-color: #0077b6;
  --accent-color: #00a8cc;
  --light-blue: #e6f7ff;
  --text-color: #333;
  --light-bg: #f5f7fa;
  --dark-bg: #0a1929;
  --white: #ffffff;
  --gray: #6c757d;
  --gradient-1: linear-gradient(135deg, #0f3460 0%, #0077b6 100%);
  --gradient-2: linear-gradient(135deg, #0077b6 0%, #00a8cc 100%);
  --gradient-3: linear-gradient(135deg, #e6f7ff 0%, #ffffff 100%);
}
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap");
html {
  scroll-behavior: smooth;
}
body {
  overflow-x: hidden;
  color: var(--text-color);
  background-color: var(--light-bg);
}
/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--light-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--secondary-color);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-color);
}
/* Hero Section - Enhanced */
.hero {
  height: 70vh;
  min-height: 500px;
  background: linear-gradient(rgba(15, 52, 96, 0.7), rgba(22, 33, 62, 0.8)),
    url("https://images.unsplash.com/photo-1581078074565-948d6e9b084d?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1200&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
      circle at 20% 50%,
      rgba(0, 119, 182, 0.2) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 50%,
      rgba(0, 168, 204, 0.2) 0%,
      transparent 50%
    );
  z-index: 1;
  animation: pulse 4s infinite alternate;
}
@keyframes pulse {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 0.6;
  }
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 0 20px;
  animation: fadeInUp 1.5s ease;
}
.hero h1 {
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: 20px;
  background: linear-gradient(45deg, var(--white), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  line-height: 1.2;
  animation: glow 2s infinite alternate;
}
@keyframes glow {
  from {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  }
  to {
    text-shadow: 0 0 20px rgba(0, 168, 204, 0.8);
  }
}
.hero p {
  font-size: 1.5rem;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}
.btn-1 {
  display: inline-block;
  padding: 15px 40px;
  background: var(--gradient-2);
  color: var(--white);
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 18px;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.3);
  position: relative;
  overflow: hidden;
  z-index: 1;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}
.btn-1::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-1);
  transition: opacity 0.3s ease;
  opacity: 0;
  z-index: -1;
}
.btn-1:hover::before {
  opacity: 1;
}
.btn-1:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 119, 182, 0.4);
}
/* Floating Icons Animation */
.floating-icons {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  overflow: hidden;
}
.floating-icon {
  position: absolute;
  font-size: 2.5rem;
  color: rgba(255, 255, 255, 0.1);
  animation: float 20s infinite linear;
}
.floating-icon:nth-child(1) {
  top: 15%;
  left: 5%;
  animation-delay: 0s;
}
.floating-icon:nth-child(2) {
  top: 65%;
  left: 85%;
  animation-delay: 2s;
}
.floating-icon:nth-child(3) {
  top: 25%;
  left: 75%;
  animation-delay: 4s;
}
.floating-icon:nth-child(4) {
  top: 75%;
  left: 15%;
  animation-delay: 6s;
}
.floating-icon:nth-child(5) {
  top: 45%;
  left: 50%;
  animation-delay: 8s;
}
/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.scroll-indicator i {
  font-size: 2rem;
  color: var(--white);
  animation: bounce 2s infinite;
}
/* About Section */
.about {
  padding: 100px 0;
  background: var(--white);
  position: relative;
  overflow: hidden;
}
.about::before {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: var(--gradient-1);
  border-radius: 50%;
  opacity: 0.05;
  z-index: 0;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}
.section-title {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}
.section-title h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  position: relative;
  display: inline-block;
  margin-bottom: 15px;
}
.section-title h2::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-2);
  border-radius: 5px;
}
.section-title p {
  color: var(--gray);
  max-width: 700px;
  margin: 20px auto 0;
  font-size: 1.1rem;
  line-height: 1.6;
}
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.about-text {
  animation: fadeInLeft 1.2s ease;
}
.about-text h3 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 20px;
  font-weight: 700;
}
.about-text p {
  margin-bottom: 20px;
  line-height: 1.8;
  color: var(--text-color);
  font-size: 1.1rem;
}
.about-image {
  position: relative;
  animation: fadeInRight 1.2s ease;
  overflow: hidden;
  border-radius: 15px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}
.about-image img {
  width: 100%;
  border-radius: 15px;
  transition: transform 0.5s ease;
}
.about-image:hover img {
  transform: scale(1.03);
}
.about-image::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-2);
  opacity: 0.1;
  z-index: 1;
  border-radius: 15px;
}
/* Features Section */
.features {
  padding: 100px 0;
  background: var(--light-bg);
  position: relative;
}
.features::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(
      circle at 10% 20%,
      rgba(0, 119, 182, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(0, 168, 204, 0.03) 0%,
      transparent 50%
    );
  z-index: 0;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  position: relative;
  z-index: 1;
}
.feature-card {
  background: var(--white);
  border-radius: 15px;
  padding: 40px 25px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.02);
}
.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-2);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.feature-card:hover::before {
  transform: scaleX(1);
}
.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}
.feature-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: all 0.4s ease;
}
.feature-icon i {
  font-size: 2rem;
  color: var(--white);
}
.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
  background: var(--gradient-2);
}
.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary-color);
  font-weight: 600;
}
.feature-card p {
  color: var(--gray);
  line-height: 1.7;
  font-size: 1rem;
}
/* Gallery Section - Enhanced */
.gallery {
  padding: 100px 0;
  background: var(--white);
  position: relative;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.gallery-item {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  height: 250px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
  cursor: pointer;
}
.gallery-item:hover {
  transform: scale(1.03);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.gallery-item:hover img {
  transform: scale(1.1);
}
.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(15, 52, 96, 0.8) 100%
  );
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.gallery-item:hover .gallery-overlay {
  opacity: 1;
}
.gallery-overlay h3 {
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: 5px;
  transform: translateY(20px);
  transition: transform 0.4s ease;
}
.gallery-item:hover .gallery-overlay h3 {
  transform: translateY(0);
}
.gallery-overlay p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  transform: translateY(20px);
  transition: transform 0.4s ease 0.1s;
}
.gallery-item:hover .gallery-overlay p {
  transform: translateY(0);
}
/* Campus Highlights Section */
.campus-highlights {
  padding: 100px 0;
  background: var(--light-bg);
  position: relative;
  overflow: hidden;
}
.campus-highlights::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("https://images.unsplash.com/photo-1524178232363-1fb2b075b655?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1200&q=80")
    center/cover no-repeat;
  opacity: 0.03;
  z-index: 0;
}
.highlights-container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.highlight-card {
  background: var(--white);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.highlight-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}
.highlight-image {
  height: 180px;
  overflow: hidden;
}
.highlight-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.highlight-card:hover .highlight-image img {
  transform: scale(1.1);
}
.highlight-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.highlight-content h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: 600;
}
.highlight-content p {
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 20px;
  flex-grow: 1;
}
.highlight-link {
  color: var(--secondary-color);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: all 0.3s ease;
}
.highlight-link:hover {
  color: var(--primary-color);
}
.highlight-link i {
  margin-left: 5px;
  transition: transform 0.3s ease;
}
.highlight-link:hover i {
  transform: translateX(5px);
}
/* Facilities Showcase Section */
.facilities-showcase {
  padding: 100px 0;
  background: var(--white);
  position: relative;
}
.facilities-showcase::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(
      circle at 10% 20%,
      rgba(0, 119, 182, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(0, 168, 204, 0.03) 0%,
      transparent 50%
    );
  z-index: 0;
}
.facilities-container {
  position: relative;
  z-index: 1;
}
.facilities-tabs {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 15px;
}
.facility-tab {
  padding: 10px 25px;
  background: var(--light-bg);
  border: 2px solid transparent;
  border-radius: 50px;
  font-weight: 600;
  color: var(--primary-color);
  cursor: pointer;
  transition: all 0.3s ease;
}
.facility-tab.active {
  background: var(--gradient-2);
  color: var(--white);
  border-color: var(--secondary-color);
}
.facility-tab:hover {
  border-color: var(--secondary-color);
}
.facility-content {
  display: none;
  animation: fadeIn 0.5s ease;
}
.facility-content.active {
  display: block;
}
.facility-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}
.facility-item {
  background: var(--light-bg);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.4s ease;
}
.facility-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}
.facility-image {
  height: 180px;
  overflow: hidden;
}
.facility-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.facility-item:hover .facility-image img {
  transform: scale(1.1);
}
.facility-info {
  padding: 20px;
}
.facility-info h3 {
  font-size: 1.3rem;
  color: var(--primary-color);
  margin-bottom: 10px;
}
.facility-info p {
  color: var(--gray);
  line-height: 1.6;
}
/* Virtual Tour Section */
.virtual-tour {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--dark-bg), var(--primary-color));
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.virtual-tour::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(0, 119, 182, 0.1) 0%,
    transparent 70%
  );
  animation: rotate 30s linear infinite;
}
.virtual-tour-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.virtual-tour h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  font-weight: 700;
}
.virtual-tour p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
}
.tour-features {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px;
  margin-bottom: 40px;
}
.tour-feature {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 20px;
  width: 180px;
  transition: all 0.3s ease;
}
.tour-feature:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-5px);
}
.tour-feature i {
  font-size: 2.2rem;
  margin-bottom: 15px;
  color: var(--secondary-color);
}
.tour-feature h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
}
.tour-feature p {
  font-size: 0.9rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
}
.btn-tour {
  background: transparent;
  border: 2px solid var(--secondary-color);
  color: var(--white);
  padding: 12px 35px;
  font-size: 16px;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.btn-tour::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--secondary-color);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
  z-index: -1;
}
.btn-tour:hover::before {
  transform: scaleX(1);
}
.btn-tour:hover {
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.3);
}
/* Infrastructure Timeline Section */
.timeline {
  padding: 100px 0;
  background: var(--light-bg);
  position: relative;
  overflow: hidden;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1200&q=80")
    center/cover no-repeat;
  opacity: 0.03;
  z-index: 0;
}
.timeline-container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.timeline-intro {
  text-align: center;
  margin-bottom: 60px;
}
.timeline-intro h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  position: relative;
  display: inline-block;
  margin-bottom: 15px;
}
.timeline-intro h2::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-2);
  border-radius: 5px;
}
.timeline-intro p {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 700px;
  margin: 20px auto 0;
  line-height: 1.6;
}
.timeline-items {
  position: relative;
  padding: 50px 0;
}
.timeline-items::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background: var(--gradient-2);
  border-radius: 3px;
}
.timeline-item {
  position: relative;
  width: 50%;
  padding: 20px 40px;
  box-sizing: border-box;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}
.timeline-item.show {
  opacity: 1;
  transform: translateY(0);
}
.timeline-item:nth-child(odd) {
  left: 0;
  text-align: right;
}
.timeline-item:nth-child(even) {
  left: 50%;
}
.timeline-item::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  background: var(--white);
  border: 3px solid var(--secondary-color);
  border-radius: 50%;
  top: 25px;
  z-index: 1;
  box-shadow: 0 0 0 4px rgba(0, 119, 182, 0.2);
}
.timeline-item:nth-child(odd)::after {
  right: -10px;
}
.timeline-item:nth-child(even)::after {
  left: -10px;
}
.timeline-content {
  background: var(--white);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.timeline-item:nth-child(odd) .timeline-content {
  margin-right: 40px;
}
.timeline-item:nth-child(even) .timeline-content {
  margin-left: 40px;
}
.timeline-content::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-2);
}
.timeline-content:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}
.timeline-content h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
  font-size: 1.5rem;
  font-weight: 600;
}
.timeline-content .date {
  color: var(--secondary-color);
  font-weight: 600;
  margin-bottom: 15px;
  display: block;
  font-size: 1rem;
}
.timeline-content p {
  color: var(--gray);
  line-height: 1.7;
  font-size: 1rem;
}
.timeline-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background: var(--gradient-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  box-shadow: 0 5px 15px rgba(0, 119, 182, 0.3);
}
.timeline-item:nth-child(odd) .timeline-icon {
  right: -20px;
}
.timeline-item:nth-child(even) .timeline-icon {
  left: -20px;
}
/* Stats Section */
.stats {
  padding: 80px 0;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--accent-color)
  );
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.stats::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(0, 119, 182, 0.1) 0%,
    transparent 70%
  );
  animation: rotate 40s linear infinite reverse;
}
.stats-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  text-align: center;
  position: relative;
  z-index: 1;
}
.stat-item {
  padding: 30px 15px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  transition: all 0.3s ease;
}
.stat-item:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-10px);
}
.stat-item i {
  font-size: 3rem;
  margin-bottom: 15px;
  color: var(--secondary-color);
}
.stat-item h3 {
  font-size: 2.5rem;
  margin-bottom: 10px;
  font-weight: 700;
}
.stat-item p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
}
/* Testimonials Section */
.testimonials {
  padding: 100px 0;
  background: var(--white);
  position: relative;
}
.testimonials::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(
      circle at 10% 20%,
      rgba(0, 119, 182, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(0, 168, 204, 0.03) 0%,
      transparent 50%
    );
  z-index: 0;
}
.testimonials-container {
  position: relative;
  z-index: 1;
  max-width: 1000px;
  margin: 0 auto;
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.testimonial-card {
  background: var(--light-bg);
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.4s ease;
  position: relative;
}
.testimonial-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}
.testimonial-card::before {
  content: "\f10d";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  top: 20px;
  left: 20px;
  font-size: 1.8rem;
  color: var(--secondary-color);
  opacity: 0.2;
}
.testimonial-text {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--gray);
  margin-bottom: 25px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
}
.author-image {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 15px;
}
.author-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.author-info h4 {
  font-size: 1.1rem;
  color: var(--primary-color);
  margin-bottom: 5px;
}
.author-info p {
  color: var(--gray);
  font-size: 0.9rem;
}
/* Contact Section */
.contact {
  padding: 100px 0;
  background: var(--light-bg);
  position: relative;
}
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}
.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: 15px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}
.contact-form::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-2);
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--primary-color);
  font-size: 1rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: var(--light-bg);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary-color);
  background: var(--white);
}
.contact-info {
  padding: 20px 0;
}
.contact-info h3 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 25px;
  font-weight: 700;
}
.contact-item-1 {
  display: flex;
  align-items: flex-start;
  margin-bottom: 25px;
  background: var(--white);
  padding: 20px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}
.contact-item-1:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}
.contact-item-1 i {
  font-size: 1.8rem;
  color: var(--secondary-color);
  margin-right: 15px;
  margin-top: 5px;
}
.contact-item-1 h4 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--primary-color);
}
.contact-item-1 p {
  color: var(--gray);
  line-height: 1.7;
  font-size: 1rem;
}
/* Lightbox Styles */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
.lightbox.active {
  opacity: 1;
  visibility: visible;
}
.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
  transform: scale(0.8);
  transition: transform 0.3s ease;
}
.lightbox.active .lightbox-content {
  transform: scale(1);
}
.lightbox img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}
.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  width: 30px;
  height: 30px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s ease;
}
.lightbox-close:hover {
  background: var(--secondary-color);
  transform: rotate(90deg);
}
/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--gradient-2);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
  box-shadow: 0 5px 20px rgba(0, 119, 182, 0.3);
}
.back-to-top.active {
  opacity: 1;
  visibility: visible;
}
.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 119, 182, 0.4);
}
/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes float {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }
  50% {
    opacity: 0.3;
  }
  100% {
    transform: translateY(-100vh) rotate(360deg);
    opacity: 0;
  }
}
@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
/* Responsive Design */
@media (max-width: 992px) {
  .about-content {
    grid-template-columns: 1fr;
  }

  .about-image {
    order: -1;
  }

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

  .timeline-items::before {
    left: 30px;
  }

  .timeline-item {
    width: 100%;
    padding-left: 70px;
    padding-right: 25px;
    text-align: left;
  }

  .timeline-item::after {
    left: 10px;
  }

  .timeline-item:nth-child(even) {
    left: 0;
  }

  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    margin-left: 0;
    margin-right: 0;
  }

  .timeline-item:nth-child(odd) .timeline-icon,
  .timeline-item:nth-child(even) .timeline-icon {
    left: -20px;
  }
}
@media (max-width: 768px) {
  .hero {
    height: 60vh;
    min-height: 400px;
  }

  .hero h1 {
    font-size: 2.8rem;
  }

  .hero p {
    font-size: 1.2rem;
  }

  .section-title h2 {
    font-size: 2rem;
  }

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

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

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

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

  .facilities-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 10px;
  }

  .timeline-intro h2 {
    font-size: 2rem;
  }

  .virtual-tour h2 {
    font-size: 2rem;
  }
}
@media (max-width: 576px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  .stats-container {
    grid-template-columns: 1fr;
  }

  .tour-features {
    flex-direction: column;
    align-items: center;
  }

  .contact-form {
    padding: 30px 20px;
  }

  .timeline-content {
    padding: 20px;
  }

  .timeline-content h3 {
    font-size: 1.3rem;
  }

  .timeline-content p {
    font-size: 0.9rem;
  }
}