:root {
  /* Colors based on user prompt */
  --color-primary: #FF1744; /* Electric Red */
  --color-primary-glow: rgba(255, 23, 68, 0.25);
  --color-secondary: #FFD600; /* Vibrant Yellow */
  --color-secondary-glow: rgba(255, 214, 0, 0.25);
  --color-highlight: #FF6D00; /* Intense Orange */
  --color-accent-1: #D500F9; /* High-Energy Magenta */
  --color-accent-2: #00E5FF; /* Electric Cyan (for contrast) */
  --color-bg: #FFFBF0; /* Warm Sunbeam Tint */

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Effects */
  --glass-bg: rgba(255, 255, 255, 0.65);
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-blur: blur(25px);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.12);
  --transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

/* ==========================================
   FANCY EFFECTS (Cursor & Scroll Progress)
========================================= */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 4px;
  background: linear-gradient(90deg, #D32F2F, #FF6D00, #FFD600);
  z-index: 99999;
  box-shadow: 0 0 10px rgba(255, 109, 0, 0.5);
}



html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  color: var(--color-text);
  overflow-x: hidden;
}

/* Clean Minimal Background */
body {
  background-color: var(--color-bg);
  overflow-x: hidden;
  position: relative;
}

/* Moving Liquid Background */
#fluid-bg {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  z-index: -2;
  overflow: hidden;
  background-color: var(--color-bg);
}

/* Sweeping Vector Wave Background */
.vector-curve {
  position: absolute;
  width: 150vw;
  height: 150vw;
  border-radius: 40%;
  opacity: 0.12;
  animation: spin-curve 60s linear infinite;
  z-index: -2;
}

.curve-1 { top: -80vw; left: -50vw; background: var(--color-primary); }
.curve-2 { bottom: -80vw; right: -50vw; background: var(--color-secondary); animation-direction: reverse; animation-duration: 90s; }
.curve-3 { bottom: -60vw; left: -20vw; background: var(--color-highlight); border-radius: 35%; animation-duration: 75s; }

@keyframes spin-curve {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Animated Geometric Decoration Shapes */
.geo-shape {
  position: absolute;
  pointer-events: none;
  z-index: 0;
  opacity: 0.15;
}

.shape-ring {
  border-radius: 50%;
  border: 1px solid currentColor;
  animation: spin-pulse 30s linear infinite;
}

.ring-1 {
  width: 40vh; height: 40vh;
  top: -5vh; right: -5vw;
  color: var(--color-primary);
  opacity: 0.15;
}

.shape-cross {
  width: 30px; height: 30px;
  color: var(--color-accent-2);
  animation: float-spin 25s ease-in-out infinite alternate;
}

.shape-cross::before, .shape-cross::after {
  content: ''; position: absolute;
  background: currentColor;
}
.shape-cross::before {
  width: 100%; height: 2px; top: 14px; left: 0;
}
.shape-cross::after {
  width: 2px; height: 100%; top: 0; left: 14px;
}

.cross-1 { top: 20vh; left: 15vw; }
.cross-2 { top: 60vh; right: 20vw; color: var(--color-highlight); animation-delay: -5s; }



@keyframes spin-pulse {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.05); }
  100% { transform: rotate(360deg) scale(1); }
}

@keyframes float-spin {
  0% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(50px, -50px) rotate(45deg); }
  100% { transform: translate(0, 0) rotate(90deg); }
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  letter-spacing: -0.015em;
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 0.5em;
}

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

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

/* ==========================================
   UTILITY CLASSES (Glossy & Futuristic)
========================================== */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: 24px;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-md), 
              inset 0 0 40px rgba(255, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.glass-panel:hover {
  box-shadow: var(--shadow-lg),
              0 0 25px var(--color-primary-glow);
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.75);
}

.glow-text-primary {
  text-shadow: 0 0 10px var(--color-primary-glow);
}

.glow-text-secondary {
  text-shadow: 0 0 10px var(--color-secondary-glow);
}

.gradient-text {
  font-weight: 800;
  letter-spacing: -0.04em;
  display: inline-block;
  background: linear-gradient(90deg, #111111 0%, var(--color-primary) 25%, var(--color-highlight) 50%, var(--color-secondary) 75%, #111111 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shineTitle 6s linear infinite;
}

@keyframes shineTitle {
  to { background-position: 200% center; }
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  outline: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
  box-shadow: 0 6px 20px var(--color-primary-glow);
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transform: skewX(-20deg);
  transition: left 0.7s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.btn-primary:hover::after {
  left: 150%;
}

.btn-primary:hover {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 12px 30px var(--color-primary-glow);
  filter: brightness(1.1);
}

.btn-secondary {
  background: rgba(0, 0, 0, 0.05);
  color: var(--color-text);
  border: 1px solid rgba(0,0,0,0.1);
  backdrop-filter: var(--glass-blur);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(255,255,255,1);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

/* Section Spacing */
section {
  padding: 100px 5%;
  position: relative;
}

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

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 16px;
  position: relative;
  display: inline-block;
  background: linear-gradient(135deg, #D32F2F, #FF6D00, #FFD600) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ==========================================
   ANIMATIONS (Scroll Reveal)
========================================== */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s ease-out, transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-in {
  opacity: 0;
  transform: scale(0.9) translateY(20px);
  transition: opacity 1s ease-out, transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 1s ease-out, transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 1s ease-out, transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 1s ease-out, transform 1s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.reveal-visible {
  opacity: 1;
  transform: translate(0, 0) scale(1);
}

/* Delay modifiers for stagger */
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }

/* ==========================================
   HEADER & NAV
========================================== */
header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 20px 5%;
  z-index: 1000;
  transition: var(--transition);
  background: linear-gradient(90deg, #FFD600, #FFAB00, #FF6D00, #FFD600, #FFAB00);
  background-size: 300% 100%;
  animation: headerGradientMove 4s ease-in-out infinite;
}

@keyframes headerGradientMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

header.scrolled {
  background: linear-gradient(90deg, #FFD600, #FFAB00, #FF6D00, #FFD600, #FFAB00);
  background-size: 300% 100%;
  animation: headerGradientMove 4s ease-in-out infinite;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: 8px 5%;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

header.scrolled .nav-links a {
  color: #1D1D1F;
}

header.scrolled .logo {
  filter: drop-shadow(0 4px 12px rgba(211, 47, 47, 0.3));
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 15px;
  white-space: nowrap;
  color: #1a1a2e;
  -webkit-text-fill-color: #1a1a2e;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}

header.scrolled .logo {
  font-size: 1.2rem;
}

header.scrolled .nav-logo-img {
  height: 60px;
}

.nav-logo-img {
  height: 90px;
  width: auto;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: var(--transition);
  animation: floatLogo 4s ease-in-out infinite;
}

@keyframes floatLogo {
  0% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-5px) scale(1.03); box-shadow: 0 8px 18px rgba(0,0,0,0.12); }
  100% { transform: translateY(0px) scale(1); }
}

.right-logo:hover .nav-logo-img {
  animation-play-state: paused;
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 10px 24px rgba(0,0,0,0.15);
}

.logo-dot {
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-primary-glow);
}

.nav-links {
  display: flex;
  gap: 30px;
  list-style: none;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  position: relative;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.5);
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
  box-shadow: 0 0 8px var(--color-primary-glow);
}

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

/* ==========================================
   HERO SECTION
========================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(to bottom, rgba(255,255,255,0.7) 0%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0.8) 100%);
  z-index: 1;
}

.hero-content {
  max-width: 800px;
  z-index: 2;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 800;
  margin-bottom: 10px;
  line-height: 1.1;
  white-space: nowrap;
}

.hero-subtitle {
  font-size: 2.5rem;
  font-weight: 300;
  margin-bottom: 20px;
  color: var(--color-text-muted);
}

.hero-tagline {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 30px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  gap: 20px;
  justify-content: center;
}

/* ==========================================
   ABOUT SECTION
========================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text .mission {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--color-primary);
}

.values-list {
  list-style: none;
  margin-top: 30px;
}

.values-list li {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
  font-size: 1.1rem;
  padding: 15px;
  background: var(--color-surface);
  border-radius: 8px;
  border: 1px solid transparent;
  transition: var(--transition);
}

.values-list li:hover {
  background: var(--color-surface-hover);
  border-color: var(--glass-border);
  transform: translateX(10px);
}

.values-list li::before {
  content: '✦';
  color: var(--color-secondary);
  font-size: 1.2rem;
  text-shadow: 0 0 8px var(--color-secondary-glow);
}

.about-visual {
  position: relative;
}

.glass-card-large {
  padding: 40px;
  text-align: center;
}

.glass-card-large h3 {
  font-size: 2rem;
  margin-bottom: 20px;
}

/* ==========================================
   WHY CHOOSE US
========================================== */
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.reason-card {
  padding: 40px 30px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.reason-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, var(--color-primary-glow) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
  z-index: 0;
  pointer-events: none;
}

.reason-card:hover {
  transform: translateY(-12px) scale(1.02);
  border-color: rgba(255, 179, 0, 0.3);
  box-shadow: 0 15px 40px rgba(0,0,0,0.5), 0 0 20px rgba(255, 179, 0, 0.1);
}

.reason-card:hover .reason-icon {
  transform: scale(1.15) rotate(6deg);
  filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.5));
}

.reason-card:hover::before {
  opacity: 0.1;
}

.reason-card-content {
  position: relative;
  z-index: 1;
}

.reason-icon {
  font-size: 3.5rem;
  margin-bottom: 20px;
  display: inline-block;
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.2));
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.5s ease;
}

.reason-title {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: var(--color-text);
}

.reason-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.reason-detail {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.5s ease, opacity 0.4s ease, margin 0.4s ease;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 0;
}

.reason-card.expanded .reason-detail {
  max-height: 300px;
  opacity: 1;
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid rgba(0,0,0,0.08);
}

.expand-hint {
  font-size: 0.75rem;
  color: var(--color-highlight);
  font-weight: 600;
  margin-top: 12px;
  opacity: 0.7;
  transition: opacity 0.3s, transform 0.3s;
}

.reason-card.expanded .expand-hint {
  transform: rotate(180deg);
  opacity: 0.4;
}

/* ==========================================
   ACADEMICS & AI LABS
========================================== */
.academics-levels {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 40px;
}

.level-card {
  padding: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-left: 4px solid var(--color-primary);
}

.level-card:hover {
  background: var(--color-surface-hover);
}

.level-name {
  font-size: 1.5rem;
  font-weight: 600;
  width: 30%;
}

.level-details {
  color: var(--color-text-muted);
  width: 65%;
}

/* AI Labs Specific */
.ai-labs-section {
  position: relative;
}

.ai-labs-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, rgba(0, 255, 204, 0.1) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}

.cyber-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 50px;
}

.cyber-feature {
  padding: 25px;
  border: 1px solid rgba(0, 255, 204, 0.2);
  background: rgba(0, 20, 30, 0.6);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.cyber-feature:hover {
  border-color: rgba(0, 255, 204, 0.6);
  box-shadow: 0 0 20px rgba(0, 255, 204, 0.2);
  transform: translateY(-8px) scale(1.02);
}

.cyber-feature::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #00FFCC, transparent);
  animation: scanline 3s linear infinite;
}

@keyframes scanline {
  0% { left: -100%; top: 0; }
  50% { left: 200%; top: 0; }
  51% { left: -100%; top: 100%; }
  100% { left: 200%; top: 100%; }
}

/* ==========================================
   GALLERY (Infinite Slide Show)
========================================== */
.gallery-marquee-container {
  width: 100vw;
  overflow: hidden;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
}

.gallery-marquee {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: marquee 40s linear infinite;
  padding: 20px 0;
}

.gallery-marquee:hover {
  animation-play-state: paused;
}

.gallery-slide {
  flex-shrink: 0;
  width: 450px;
  height: 300px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  transition: transform 0.4s ease;
}

.gallery-slide:hover {
  transform: scale(1.02);
  box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-100% / 3)); }
}

@media (max-width: 768px) {
  .gallery-slide {
    width: 300px;
    height: 200px;
  }
}

/* ==========================================
   MOBILE MENU & HAMBURGER
========================================== */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1001;
  padding: 10px;
}

.menu-toggle span {
  width: 30px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

@media (max-width: 992px) {
  .menu-toggle { display: flex; }
  
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 80%; height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 40px;
    transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    z-index: 1000;
  }

  .nav-links.active { right: 0; }
  
  .nav-links a {
    font-size: 1.5rem;
    color: var(--color-text);
  }
}

/* AI Labs */

/* Footer Enhancements */
footer {
  padding: 60px 5% 40px;
  background: var(--color-bg);
  border-top: 1px solid rgba(0,0,0,0.05);
  text-align: center;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-bottom: 30px;
  font-size: 1.5rem;
}

.social-links a:hover {
  color: var(--color-primary);
  transform: translateY(-5px);
}

/* ==========================================
   CONTACT & FOOTER
========================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.info-label {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.info-value {
  font-size: 1.2rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group input, 
.form-group textarea {
  width: 100%;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus, 
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 15px rgba(255, 179, 0, 0.2);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.map-container {
  margin-top: 30px;
}

/* Animated AI Gradient */
.ai-gradient-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(-45deg, #FF3E6C, #2A52BE, #8A2BE2, #10A37F);
  background-size: 300% 300%;
  animation: gradientFlow 8s ease infinite alternate;
  z-index: 0;
}

@keyframes gradientFlow {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

footer {
  text-align: center;
  padding: 40px 5%;
  border-top: 1px solid var(--glass-border);
  background: var(--glass-bg);
  margin-top: 60px;
}

.footer-text {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* ==========================================
   RESPONSIVE DESIGN
========================================== */
@media (max-width: 900px) {
  .hero-title { font-size: 3rem; }
  .hero-subtitle { font-size: 1.8rem; }
  .about-grid, .contact-grid, .cyber-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 2.5rem; }
  .nav-links { display: none; } /* Could add a hamburger menu logic in app.js if needed */
}

@media (max-width: 600px) {
  .hero-title { font-size: 2.5rem; }
  .hero-tagline { font-size: 1.2rem; }
  .hero-ctas { flex-direction: column; }
  .level-card { flex-direction: column; align-items: flex-start; gap: 10px; }
  .level-name, .level-details { width: 100%; }
}

/* ==========================================
   ACADEMIC CALENDAR (New Design)
 ========================================== */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.calendar-card {
  padding: 30px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 15px;
  position: relative;
  border-top: 4px solid var(--color-primary);
}

.calendar-card:hover {
  border-top-color: var(--color-secondary);
}

.date-badge {
  display: inline-block;
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-highlight));
  color: white;
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: 12px;
  width: fit-content;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 10px rgba(147, 0, 255, 0.3);
}

.event-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

/* Timeline specific (legacy support) */
.timeline {
  display: none;
}