/* ╔═══════════════════════════════════════════════════════════╗
   ║  Institut Wawasan — Refined Elegant Bling Theme          ║
   ║  Soft Blue + Shimmer + Ultra Fluid Animations            ║
   ╚═══════════════════════════════════════════════════════════╝ */

/* ═══════════ DESIGN TOKENS ═══════════ */
:root {
  /* Backgrounds — soft, not harsh white */
  --bg-base: #f0f4fb;
  --bg-soft: #e8eef8;
  --bg-card: #f5f8fd;
  --bg-section-alt: #eaf0fa;
  --bg-white: #ffffff;

  /* Blue spectrum */
  --blue-50: #eff6ff;
  --blue-100: #dbeafe;
  --blue-200: #bfdbfe;
  --blue-300: #93c5fd;
  --blue-400: #60a5fa;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-800: #1e40af;
  --blue-gradient: linear-gradient(135deg, #60a5fa 0%, #3b82f6 45%, #2563eb 100%);
  --blue-glow: rgba(59, 130, 246, 0.4);

  /* Shimmer / bling accent */
  --shimmer-1: rgba(147, 197, 253, 0.6);
  --shimmer-2: rgba(96, 165, 250, 0.3);
  --bling-glow: 0 0 60px rgba(59, 130, 246, 0.12), 0 0 120px rgba(59, 130, 246, 0.06);

  /* Text */
  --text-dark: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-border: rgba(59, 130, 246, 0.1);

  /* Spacing */
  --section-pad: 110px 0;
  --container-max: 1200px;

  /* Typography */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-elastic: cubic-bezier(0.68, -0.55, 0.27, 1.55);
  --transition: 0.55s var(--ease-smooth);
}

/* ═══════════ RESET & BASE ═══════════ */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background: var(--bg-base);
  color: var(--text-body);
  overflow-x: hidden;
  line-height: 1.65;
  position: relative;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

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

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.hide-mobile {
  display: inline;
}

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


/* ═══════════ ANIMATED BACKGROUND BLOBS ═══════════ */
.bg-blobs {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.45;
  animation: blob-float 45s ease-in-out infinite;
  will-change: transform;
}

/* Hide heavy graphics on mobile viewports for locked 60fps */
@media (max-width: 768px) {
  .bg-blobs,
  #sparkleCanvas,
  #trailCanvas {
    display: none !important;
  }
}

.blob-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.3), transparent 70%);
  top: -150px;
  left: -100px;
}

.blob-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.22), transparent 70%);
  top: 35%;
  right: -120px;
  animation-delay: -5s;
  animation-duration: 26s;
}

.blob-3 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.18), transparent 70%);
  bottom: 15%;
  left: 5%;
  animation-delay: -10s;
  animation-duration: 23s;
}

.blob-4 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.2), transparent 70%);
  top: 55%;
  right: 15%;
  animation-delay: -15s;
  animation-duration: 30s;
}

@keyframes blob-float {

  0%,
  100% {
    transform: translate(0, 0) scale(1) rotate(0deg);
  }

  20% {
    transform: translate(80px, -50px) scale(1.12) rotate(5deg);
  }

  40% {
    transform: translate(-40px, 70px) scale(0.92) rotate(-3deg);
  }

  60% {
    transform: translate(50px, 40px) scale(1.08) rotate(4deg);
  }

  80% {
    transform: translate(-60px, -30px) scale(0.96) rotate(-2deg);
  }
}

/* Sparkle canvas */
#sparkleCanvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  pointer-events: none;
}

/* Light trails canvas */
#trailCanvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  pointer-events: none;
  opacity: 0.7;
}


/* ═══════════ REVEAL ANIMATIONS — ULTRA FLUID ═══════════ */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity 1.1s var(--ease-smooth), transform 1.3s var(--ease-smooth), filter 1s var(--ease-smooth);
  transition-delay: var(--delay, 0s);
  will-change: transform, opacity, filter;
  filter: blur(4px);
}

.reveal-up {
  transform: translateY(55px);
}

.reveal-left {
  transform: translateX(-65px);
}

.reveal-right {
  transform: translateX(65px);
}

.reveal-up.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
  opacity: 1;
  transform: translate(0);
  filter: blur(0);
}


/* ═══════════ TEXT GRADIENTS — MORE BLING ═══════════ */
.text-gradient-blue {
  background: var(--blue-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-shine {
  background: linear-gradient(90deg, var(--blue-700), var(--blue-400), #c084fc, var(--blue-300), var(--blue-700));
  background-size: 400% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shine-text 5s ease-in-out infinite;
}

@keyframes shine-text {

  0%,
  100% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }
}


/* ═══════════ SECTION SHARED ═══════════ */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--blue-600);
}

.tag-line {
  display: inline-block;
  width: 36px;
  height: 2.5px;
  background: var(--blue-gradient);
  border-radius: 2px;
  animation: tag-pulse 2s ease-in-out infinite;
}

@keyframes tag-pulse {

  0%,
  100% {
    opacity: 0.6;
    width: 36px;
  }

  50% {
    opacity: 1;
    width: 44px;
  }
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  margin-top: 12px;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}


/* ═══════════ BUTTONS — EXTRA BLING ═══════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 30px;
  border-radius: 60px;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

/* Shimmer sweep on ALL buttons */
.btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 80%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transition: left 0.8s ease;
  pointer-events: none;
}

.btn:hover::after {
  left: 140%;
}

.btn-primary {
  background: var(--blue-gradient);
  color: #fff;
  box-shadow: 0 4px 24px var(--blue-glow);
}

.btn-primary:hover {
  box-shadow: 0 10px 50px rgba(59, 130, 246, 0.55), var(--bling-glow);
  transform: translateY(-4px) scale(1.03);
}

.btn-glow {
  animation: btn-glow-pulse 3s ease-in-out infinite;
}

@keyframes btn-glow-pulse {

  0%,
  100% {
    box-shadow: 0 4px 24px var(--blue-glow);
  }

  50% {
    box-shadow: 0 8px 45px rgba(59, 130, 246, 0.5), 0 0 80px rgba(59, 130, 246, 0.1);
  }
}

.btn-white-glass {
  background: rgba(255, 255, 255, 0.8);
  color: var(--blue-600);
  border: 1.5px solid var(--blue-200);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 12px rgba(59, 130, 246, 0.06);
}

.btn-white-glass:hover {
  background: #fff;
  border-color: var(--blue-400);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(59, 130, 246, 0.15);
}

.btn-outline-blue {
  background: transparent;
  color: var(--blue-600);
  border: 2px solid var(--blue-200);
}

.btn-outline-blue:hover {
  background: var(--blue-50);
  border-color: var(--blue-400);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(59, 130, 246, 0.12);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 16px;
}

.btn-sm {
  padding: 10px 22px;
  font-size: 13px;
}

.btn-nav {
  padding: 10px 24px;
  font-size: 13px;
}


/* ═══════════════════════════════════════ */
/* ═══════════ TOP BAR ═════════════════ */
/* ═══════════════════════════════════════ */
.top-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10000;
  background: linear-gradient(135deg, #1e3a5f 0%, #1e40af 50%, #1d4ed8 100%);
  padding: 0;
  overflow: hidden;
  transition: all 0.5s var(--ease-smooth);
  max-height: 42px;
}

.top-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 20%, rgba(255, 255, 255, 0.08) 50%, transparent 80%);
  background-size: 300% 100%;
  animation: topbar-shine 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes topbar-shine {
  0% {
    background-position: -300% 0;
  }

  100% {
    background-position: 300% 0;
  }
}

.top-bar-hidden {
  max-height: 0;
  padding: 0;
  opacity: 0;
  pointer-events: none;
}

.top-bar-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 8px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  transition: all 0.3s ease;
  letter-spacing: 0.3px;
}

.top-bar-item svg {
  opacity: 0.7;
}

.top-bar-item:hover {
  color: #fff;
}

.top-bar-item:hover svg {
  opacity: 1;
}

.top-bar-divider {
  width: 1px;
  height: 14px;
  background: rgba(255, 255, 255, 0.2);
}

.top-bar-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.top-bar-social img {
  width: 13px;
  height: 13px;
  object-fit: contain;
  transition: filter 0.3s ease;
}

.top-bar-social:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.15);
}

.top-bar-wa {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 600;
  color: #fff;
  background: rgba(37, 211, 102, 0.25);
  border: 1px solid rgba(37, 211, 102, 0.4);
  padding: 3px 12px 3px 8px;
  border-radius: 20px;
  transition: all 0.3s ease;
  letter-spacing: 0.3px;
}

.top-bar-wa img {
  width: 14px;
  height: 14px;
}

.top-bar-wa:hover {
  background: rgba(37, 211, 102, 0.45);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}


/* ═══════════════════════════════════════ */
/* ═══════════ NAVBAR ═══════════════════ */
/* ═══════════════════════════════════════ */
#mainNav {
  position: fixed;
  top: 42px;
  left: 0;
  width: 100%;
  z-index: 9999;
  padding: 10px 0;
  transition: all 0.6s var(--ease-smooth);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.55) 0%, rgba(15, 23, 42, 0.25) 70%, transparent 100%);
}

#mainNav.scrolled {
  top: 0;
  padding: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(28px) saturate(1.9);
  -webkit-backdrop-filter: blur(28px) saturate(1.9);
  box-shadow:
    0 1px 0 rgba(59, 130, 246, 0.08),
    0 4px 30px rgba(59, 130, 246, 0.06),
    0 12px 60px rgba(59, 130, 246, 0.04);
}

#mainNav.nav-hidden {
  /* transform: translateY(-100%); */
}

/* Animated shimmer border at bottom of nav */
.nav-shimmer-border {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  opacity: 0;
  background: linear-gradient(90deg,
      transparent 0%,
      rgba(147, 197, 253, 0.5) 10%,
      var(--blue-400) 20%,
      var(--blue-500) 30%,
      #c084fc 40%,
      #a855f7 50%,
      #c084fc 60%,
      var(--blue-500) 70%,
      var(--blue-400) 80%,
      rgba(147, 197, 253, 0.5) 90%,
      transparent 100%);
  background-size: 200% 100%;
  animation: nav-border-shimmer 3s linear infinite;
  transition: opacity 0.6s ease;
  filter: drop-shadow(0 0 6px rgba(59, 130, 246, 0.5));
}

/* Always visible shimmer border — initial state uses white-ish glow */
.nav-shimmer-border {
  opacity: 0.5;
}

#mainNav.scrolled .nav-shimmer-border {
  opacity: 1;
}

@keyframes nav-border-shimmer {
  0% {
    background-position: 200% 0;
  }

  100% {
    background-position: -200% 0;
  }
}

/* Light sweep — continuously glides across navbar */
.nav-light-sweep {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: linear-gradient(110deg,
      transparent 20%,
      rgba(255, 255, 255, 0.05) 35%,
      rgba(255, 255, 255, 0.15) 45%,
      rgba(255, 255, 255, 0.25) 50%,
      rgba(255, 255, 255, 0.15) 55%,
      rgba(255, 255, 255, 0.05) 65%,
      transparent 80%);
  background-size: 250% 100%;
  animation: nav-light-sweep-move 5s ease-in-out infinite;
}

@keyframes nav-light-sweep-move {
  0% {
    background-position: 250% 0;
  }

  100% {
    background-position: -250% 0;
  }
}

/* Glowing top edge highlight */
.nav-glow-top {
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg,
      transparent,
      rgba(147, 197, 253, 0.5) 20%,
      rgba(255, 255, 255, 0.6) 50%,
      rgba(147, 197, 253, 0.5) 80%,
      transparent);
  opacity: 0.6;
  filter: blur(0.5px);
  pointer-events: none;
  animation: nav-glow-top-pulse 3s ease-in-out infinite;
}

@keyframes nav-glow-top-pulse {

  0%,
  100% {
    opacity: 0.4;
    left: 10%;
    right: 10%;
  }

  50% {
    opacity: 0.8;
    left: 5%;
    right: 5%;
  }
}

#mainNav.scrolled .nav-glow-top {
  background: linear-gradient(90deg,
      transparent,
      rgba(59, 130, 246, 0.2) 20%,
      rgba(59, 130, 246, 0.4) 50%,
      rgba(59, 130, 246, 0.2) 80%,
      transparent);
}

/* Sparkle dots across the navbar */
.nav-sparkle {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.5), 0 0 12px rgba(147, 197, 253, 0.3);
  pointer-events: none;
  z-index: 2;
  animation: nav-sparkle-twinkle 2.5s ease-in-out infinite;
  animation-delay: var(--sparkle-delay, 0s);
}

@keyframes nav-sparkle-twinkle {

  0%,
  100% {
    opacity: 0;
    transform: scale(0.5);
  }

  25% {
    opacity: 1;
    transform: scale(1.2);
  }

  50% {
    opacity: 0.3;
    transform: scale(0.8);
  }

  75% {
    opacity: 0.9;
    transform: scale(1);
  }
}

#mainNav.scrolled .nav-sparkle {
  background: rgba(59, 130, 246, 0.6);
  box-shadow: 0 0 6px rgba(59, 130, 246, 0.4), 0 0 12px rgba(59, 130, 246, 0.2);
}

/* Scrolled glass reflection overlay */
#mainNav.scrolled::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.15) 0%, transparent 100%);
  pointer-events: none;
  z-index: 0;
  border-radius: 0;
}

.nav-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}

/* Logo — with text branding */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all var(--transition);
}

.nav-logo img {
  height: 56px;
  transition: all var(--transition);
  /* White background so the dark logo stands out */
  background: rgba(255, 255, 255, 0.95);
  border-radius: 12px;
  padding: 6px 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 2;
}

.nav-logo:hover img {
  transform: scale(1.06) rotate(-2deg);
  box-shadow: 0 6px 24px rgba(255, 255, 255, 0.3);
}

#mainNav.scrolled .nav-logo img {
  /* Remove the background when the navbar itself becomes white */
  background: transparent;
  box-shadow: none;
  padding: 0;
  filter: drop-shadow(0 2px 10px rgba(59, 130, 246, 0.12));
}

#mainNav.scrolled .nav-logo:hover img {
  filter: drop-shadow(0 4px 20px rgba(59, 130, 246, 0.25));
}

/* Pulsing glow behind logo */
.nav-logo-glow {
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(147, 197, 253, 0.35) 0%, transparent 70%);
  left: -6px;
  top: 50%;
  transform: translateY(-50%);
  animation: logo-glow-pulse 3s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

@keyframes logo-glow-pulse {

  0%,
  100% {
    opacity: 0.5;
    transform: translateY(-50%) scale(1);
  }

  50% {
    opacity: 1;
    transform: translateY(-50%) scale(1.25);
  }
}

#mainNav.scrolled .nav-logo-glow {
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  border-left: 2px solid rgba(255, 255, 255, 0.35);
  padding-left: 14px;
  transition: all var(--transition);
}

.nav-logo-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: #fff;
  -webkit-text-fill-color: #fff;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
  line-height: 1.2;
  transition: all 0.6s var(--ease-smooth);
}

.nav-logo-tagline {
  font-family: var(--font-body);
  font-size: 10.5px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  line-height: 1.3;
  transition: all 0.6s var(--ease-smooth);
}

.nav-logo:hover .nav-logo-text {
  border-left-color: rgba(255, 255, 255, 0.6);
}

/* Scrolled state — switch to dark text */
#mainNav.scrolled .nav-logo-text {
  border-left-color: var(--blue-200);
}

#mainNav.scrolled .nav-logo-name {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
}

#mainNav.scrolled .nav-logo-tagline {
  color: var(--text-light);
}

#mainNav.scrolled .nav-logo:hover .nav-logo-text {
  border-left-color: var(--blue-400);
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Glowing dot separator between links */
.nav-dot-sep {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  box-shadow: 0 0 6px rgba(147, 197, 253, 0.5);
  margin: 0 2px;
  animation: dot-sep-glow 2s ease-in-out infinite;
}

@keyframes dot-sep-glow {

  0%,
  100% {
    opacity: 0.4;
    box-shadow: 0 0 4px rgba(147, 197, 253, 0.3);
  }

  50% {
    opacity: 1;
    box-shadow: 0 0 10px rgba(147, 197, 253, 0.7), 0 0 20px rgba(59, 130, 246, 0.2);
  }
}

#mainNav.scrolled .nav-dot-sep {
  background: rgba(59, 130, 246, 0.3);
  box-shadow: 0 0 6px rgba(59, 130, 246, 0.3);
}

.nav-link {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  padding: 10px 20px;
  border-radius: 12px;
  transition: all 0.4s var(--ease-smooth);
  position: relative;
  letter-spacing: 0.3px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

/* Animated underline — glowing */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  width: 0;
  height: 2.5px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.6), rgba(147, 197, 253, 1), rgba(255, 255, 255, 0.6));
  border-radius: 2px;
  transition: all 0.4s var(--ease-smooth);
  transform: translateX(-50%);
  filter: drop-shadow(0 0 4px rgba(147, 197, 253, 0.5));
}

.nav-link:hover::after,
.nav-link.active::after {
  width: calc(100% - 28px);
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.3);
}

.nav-link.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.15);
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.25);
}

/* Scrolled state — switch to dark text */
#mainNav.scrolled .nav-link {
  color: var(--text-body);
  text-shadow: none;
}

#mainNav.scrolled .nav-link::after {
  background: var(--blue-gradient);
  filter: drop-shadow(0 0 4px rgba(59, 130, 246, 0.3));
}

#mainNav.scrolled .nav-link:hover {
  color: var(--blue-600);
  background: rgba(59, 130, 246, 0.06);
  text-shadow: none;
}

#mainNav.scrolled .nav-link.active {
  color: var(--blue-600);
  background: rgba(59, 130, 246, 0.08);
  text-shadow: none;
}

/* CTA wrapper & glow button */
.nav-cta-wrapper {
  margin-left: 8px;
}

.btn-nav-glow {
  position: relative;
  padding: 10px 26px;
  font-size: 13px;
  border-radius: 50px;
  box-shadow:
    0 4px 18px rgba(59, 130, 246, 0.4),
    0 0 20px rgba(59, 130, 246, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
  animation: nav-cta-glow 2.5s ease-in-out infinite;
  overflow: hidden;
}

/* Shine sweep on CTA button */
.btn-nav-glow::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.3) 50%, transparent 70%);
  animation: btn-shine-sweep 3s ease-in-out infinite;
  pointer-events: none;
}

@keyframes btn-shine-sweep {
  0% {
    left: -100%;
  }

  50% {
    left: 100%;
  }

  100% {
    left: 100%;
  }
}

.btn-nav-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50px;
  border: 2px solid transparent;
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.6), rgba(147, 197, 253, 0.6), rgba(192, 132, 252, 0.4)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: nav-pulse-ring 2s ease-in-out infinite;
  pointer-events: none;
}

@keyframes nav-cta-glow {

  0%,
  100% {
    box-shadow: 0 4px 18px rgba(59, 130, 246, 0.4), 0 0 20px rgba(59, 130, 246, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  }

  50% {
    box-shadow: 0 6px 30px rgba(59, 130, 246, 0.55), 0 0 50px rgba(59, 130, 246, 0.2), 0 0 80px rgba(147, 197, 253, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  }
}

@keyframes nav-pulse-ring {

  0%,
  100% {
    opacity: 0.7;
    transform: scale(1);
  }

  50% {
    opacity: 0;
    transform: scale(1.2);
  }
}

.btn-nav-glow:hover {
  transform: translateY(-3px) scale(1.06);
  box-shadow: 0 8px 40px rgba(59, 130, 246, 0.55), 0 0 70px rgba(59, 130, 246, 0.2), 0 0 100px rgba(147, 197, 253, 0.1);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-dropdown-toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.8);
  padding: 4px 8px;
  transition: all var(--transition);
  display: flex;
  align-items: center;
}

.nav-dropdown-toggle:hover {
  color: #fff;
}

.nav-dropdown.open .nav-dropdown-toggle {
  transform: rotate(180deg);
}

#mainNav.scrolled .nav-dropdown-toggle {
  color: var(--text-muted);
}

#mainNav.scrolled .nav-dropdown-toggle:hover {
  color: var(--blue-500);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 16px);
  right: 0;
  min-width: 340px;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(32px) saturate(1.6);
  -webkit-backdrop-filter: blur(32px) saturate(1.6);
  border: 1px solid rgba(59, 130, 246, 0.1);
  border-radius: 20px;
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.95);
  transition: all 0.45s var(--ease-smooth);
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.12), 0 8px 24px rgba(0, 0, 0, 0.04);
}

/* Subtle gradient top accent */
.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20px;
  right: 20px;
  height: 3px;
  background: var(--blue-gradient);
  border-radius: 0 0 3px 3px;
  opacity: 0.5;
}

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

.nav-dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-body);
  border-radius: 14px;
  transition: all 0.4s var(--ease-smooth);
  line-height: 1.4;
}

.dropdown-icon {
  font-size: 16px;
  min-width: 24px;
  text-align: center;
  filter: grayscale(0.3);
  transition: all 0.3s ease;
}

.nav-dropdown-menu li a:hover {
  background: linear-gradient(135deg, var(--blue-50), rgba(147, 197, 253, 0.12));
  color: var(--blue-600);
  padding-left: 20px;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.06);
}

.nav-dropdown-menu li a:hover .dropdown-icon {
  filter: grayscale(0);
  transform: scale(1.15);
}

/* ═══════════ HAMBURGER TOGGLE — PREMIUM ═══════════ */
.nav-hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  cursor: pointer;
  z-index: 10001;
  position: relative;
  overflow: hidden;
  transition: all 0.5s var(--ease-smooth);
  flex-shrink: 0;
}

/* Glass shimmer sweep */
.nav-hamburger::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.15) 50%, transparent 70%);
  background-size: 250% 100%;
  animation: hamburger-shimmer 4s ease-in-out infinite;
  pointer-events: none;
  border-radius: 14px;
}

@keyframes hamburger-shimmer {
  0% {
    background-position: 250% 0;
  }

  100% {
    background-position: -250% 0;
  }
}

/* Hover glow ring */
.nav-hamburger::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 17px;
  border: 2px solid transparent;
  background: linear-gradient(135deg, rgba(147, 197, 253, 0.4), rgba(96, 165, 250, 0.3), rgba(192, 132, 252, 0.3)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transform: scale(1.1);
  transition: all 0.4s var(--ease-smooth);
  pointer-events: none;
}

.nav-hamburger:hover::after {
  opacity: 1;
  transform: scale(1);
}

.nav-hamburger:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.35);
  transform: scale(1.06);
  box-shadow:
    0 4px 20px rgba(59, 130, 246, 0.2),
    0 0 30px rgba(147, 197, 253, 0.1);
}

.nav-hamburger:active {
  transform: scale(0.95);
}

/* The 3 bars — positioned centered via absolute */
.nav-hamburger span {
  display: block;
  position: absolute;
  left: 50%;
  width: 20px;
  height: 2px;
  background: #fff;
  border-radius: 3px;
  transform: translateX(-50%);
  transition: all 0.45s cubic-bezier(0.68, -0.6, 0.32, 1.6);
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.15);
}

.nav-hamburger span:nth-child(1) {
  top: 14px;
}

.nav-hamburger span:nth-child(2) {
  top: 21px;
  width: 14px;
  transition: all 0.3s var(--ease-smooth);
}

.nav-hamburger span:nth-child(3) {
  top: 28px;
}

/* Scrolled state — dark bars, light glass */
#mainNav.scrolled .nav-hamburger {
  background: rgba(59, 130, 246, 0.06);
  border-color: rgba(59, 130, 246, 0.12);
  backdrop-filter: blur(16px);
}

#mainNav.scrolled .nav-hamburger:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.25);
  box-shadow:
    0 4px 20px rgba(59, 130, 246, 0.12),
    0 0 30px rgba(59, 130, 246, 0.06);
}

#mainNav.scrolled .nav-hamburger span {
  background: var(--text-dark);
  box-shadow: none;
}

/* ─── OPEN STATE: Morph into X ─── */
.nav-hamburger.open {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.25);
  border-radius: 12px;
}

.nav-hamburger.open span:nth-child(1) {
  top: 21px;
  transform: translateX(-50%) rotate(45deg);
  width: 18px;
  background: var(--blue-500);
  box-shadow: 0 0 8px rgba(59, 130, 246, 0.3);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
  width: 0;
  transform: translateX(-50%) translateX(10px);
}

.nav-hamburger.open span:nth-child(3) {
  top: 21px;
  transform: translateX(-50%) rotate(-45deg);
  width: 18px;
  background: var(--blue-500);
  box-shadow: 0 0 8px rgba(59, 130, 246, 0.3);
}


/* ═══════════════════════════════════════ */
/* ═══════════ HERO ═════════════════════ */
/* ═══════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  z-index: 2;
}

.hero-bg-video {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(240, 244, 251, 0.55) 0%,
      rgba(232, 238, 248, 0.4) 30%,
      rgba(219, 234, 254, 0.6) 60%,
      rgba(240, 244, 251, 0.92) 100%),
    linear-gradient(135deg, rgba(59, 130, 246, 0.06) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 130px 24px 80px;
  max-width: 880px;
}

/* Badge — bling shimmer */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue-600);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--blue-100);
  padding: 9px 24px;
  border-radius: 40px;
  margin-bottom: 28px;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  position: relative;
  overflow: hidden;
  animation: badge-float 4s ease-in-out infinite;
}

@keyframes badge-float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

.badge-shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 20%, rgba(59, 130, 246, 0.1) 50%, transparent 80%);
  background-size: 250% 100%;
  animation: shimmer-sweep 2.5s ease-in-out infinite;
}

@keyframes shimmer-sweep {
  0% {
    background-position: -250% 0;
  }

  100% {
    background-position: 250% 0;
  }
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--blue-500);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
  position: relative;
  z-index: 2;
}

@keyframes pulse-dot {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.5);
  }

  50% {
    box-shadow: 0 0 0 12px rgba(59, 130, 246, 0);
  }
}

/* Title — blur-in entrance */
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 7vw, 82px);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
  color: var(--text-dark);
  animation: title-appear 1.4s var(--ease-smooth) 0.15s both;
}

@keyframes title-appear {
  from {
    opacity: 0;
    transform: translateY(45px) scale(0.97);
    filter: blur(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

.hero-subtitle {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--text-dark);
  font-weight: 500;
  line-height: 1.8;
  max-width: 720px;
  margin: 0 auto 40px;
  padding: 18px 28px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border: 1.5px solid rgba(59, 130, 246, 0.25);
  border-radius: 20px;
  box-shadow: 
    0 15px 35px rgba(59, 130, 246, 0.1),
    0 5px 15px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
  display: inline-block;
  text-align: center;
  animation: subtitle-fade 1.3s var(--ease-smooth) 0.45s both;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.hero-subtitle:hover {
  transform: translateY(-2px);
  border-color: rgba(59, 130, 246, 0.45);
  box-shadow: 
    0 20px 40px rgba(59, 130, 246, 0.15),
    0 8px 20px rgba(0, 0, 0, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

@media (max-width: 768px) {
  .hero-subtitle {
    padding: 14px 20px;
    margin-bottom: 30px;
  }
}

@keyframes subtitle-fade {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
  animation: actions-fade 1.2s var(--ease-smooth) 0.65s both;
}

@keyframes actions-fade {
  from {
    opacity: 0;
    transform: translateY(25px) scale(0.95);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Hero Stats — glass bling */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--blue-100);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 24px;
  padding: 30px 56px;
  max-width: 600px;
  margin: 0 auto;
  box-shadow: 0 8px 40px rgba(59, 130, 246, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  animation: stats-rise 1.3s var(--ease-smooth) 0.85s both;
  position: relative;
  overflow: hidden;
}

/* Bling shimmer on stats bar */
.hero-stats::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.05), rgba(255, 255, 255, 0.15), rgba(59, 130, 246, 0.05), transparent);
  animation: stats-shimmer 4s ease-in-out infinite 1.5s;
}

@keyframes stats-shimmer {
  0% {
    left: -100%;
  }

  100% {
    left: 100%;
  }
}

@keyframes stats-rise {
  from {
    opacity: 0;
    transform: translateY(40px) scale(0.94);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 800;
  background: var(--blue-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}

.stat-suffix {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  background: var(--blue-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  display: block;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-top: 6px;
}

.stat-divider {
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, transparent, var(--blue-200), transparent);
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
  animation: float-scroll 3s ease-in-out infinite;
}

.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid var(--blue-300);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.scroll-wheel {
  width: 3px;
  height: 8px;
  background: var(--blue-500);
  border-radius: 3px;
  animation: scroll-wheel-move 1.8s ease-in-out infinite;
}

@keyframes scroll-wheel-move {

  0%,
  100% {
    transform: translateY(0);
    opacity: 1;
  }

  50% {
    transform: translateY(10px);
    opacity: 0.2;
  }
}

.hero-scroll-indicator span {
  font-size: 10px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-light);
  font-weight: 600;
}

@keyframes float-scroll {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(8px);
  }
}


/* ═══════════════════════════════════════ */
/* ═══════════ MARQUEE STRIP ════════════ */
/* ═══════════════════════════════════════ */
.marquee-strip {
  background: var(--blue-gradient);
  padding: 15px 0;
  overflow: hidden;
  position: relative;
  z-index: 3;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.2);
}

/* Bling shine sweep across marquee */
.marquee-strip::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 30%, rgba(255, 255, 255, 0.12) 50%, transparent 70%);
  background-size: 300% 100%;
  animation: marquee-shine 3s ease-in-out infinite;
  pointer-events: none;
}

@keyframes marquee-shine {
  0% {
    background-position: -300% 0;
  }

  100% {
    background-position: 300% 0;
  }
}

.marquee-track {
  display: flex;
  white-space: nowrap;
  animation: marquee-scroll 22s linear infinite;
  will-change: transform;
}

.marquee-track span {
  display: inline-block;
  padding: 0 40px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

@keyframes marquee-scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}


/* ═══════════════════════════════════════ */
/* ═══════════ SECTION DIVIDER WAVES ════ */
/* ═══════════════════════════════════════ */
.wave-divider {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 3;
  pointer-events: none;
  line-height: 0;
}

.wave-divider.top {
  top: -1px;
}

.wave-divider.bottom {
  bottom: -1px;
}

.wave-divider svg {
  width: 100%;
  height: 60px;
  display: block;
}

/* Animated wave path */
@keyframes wave-drift {
  0% {
    d: path('M0,30 C180,10 360,50 540,30 C720,10 900,50 1080,30 C1260,10 1440,50 1440,30 L1440,60 L0,60 Z');
  }

  50% {
    d: path('M0,30 C180,50 360,10 540,30 C720,50 900,10 1080,30 C1260,50 1440,10 1440,30 L1440,60 L0,60 Z');
  }

  100% {
    d: path('M0,30 C180,10 360,50 540,30 C720,10 900,50 1080,30 C1260,10 1440,50 1440,30 L1440,60 L0,60 Z');
  }
}

/* ═══════════ FLOATING SECTION ORBS ═══════════ */
.section-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
  opacity: 0.45;
  animation: orb-drift 18s ease-in-out infinite;
  will-change: transform, opacity;
}

@keyframes orb-drift {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  25% {
    transform: translate(40px, -30px) scale(1.15);
  }

  50% {
    transform: translate(-20px, 20px) scale(0.9);
  }

  75% {
    transform: translate(30px, 10px) scale(1.08);
  }
}

/* ═══════════ MESH GRADIENT ANIMATION ═══════════ */
@keyframes mesh-shift {

  0%,
  100% {
    background-position: 0% 50%;
  }

  25% {
    background-position: 100% 25%;
  }

  50% {
    background-position: 50% 100%;
  }

  75% {
    background-position: 25% 0%;
  }
}

/* ═══════════ SHIMMER LINE ═══════════ */
.shimmer-line {
  position: absolute;
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, var(--shimmer-1), var(--shimmer-2), var(--shimmer-1), transparent);
  background-size: 400% 100%;
  animation: shimmer-sweep 3s ease-in-out infinite;
  pointer-events: none;
  opacity: 0.7;
}

/* ═══════════ AURORA GLOW ═══════════ */
@keyframes aurora-shift {

  0%,
  100% {
    opacity: 0.3;
    transform: translateX(0%) scaleY(1);
  }

  33% {
    opacity: 0.5;
    transform: translateX(5%) scaleY(1.2);
  }

  66% {
    opacity: 0.35;
    transform: translateX(-5%) scaleY(0.9);
  }
}


/* ═══════════ FLOATING CRYSTAL DIAMONDS ═══════════ */
.floating-crystal {
  position: absolute;
  width: var(--crystal-size, 20px);
  height: var(--crystal-size, 20px);
  pointer-events: none;
  z-index: 2;
  animation: crystal-float 10s ease-in-out infinite, crystal-spin 18s linear infinite;
  animation-delay: var(--crystal-delay, 0s);
  will-change: transform, opacity;
}

.floating-crystal::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.4), rgba(147, 197, 253, 0.6), rgba(99, 102, 241, 0.35));
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
  filter: drop-shadow(0 0 12px rgba(59, 130, 246, 0.5)) drop-shadow(0 0 25px rgba(147, 197, 253, 0.2));
}

.floating-crystal::after {
  content: '';
  position: absolute;
  top: 15%;
  left: 15%;
  width: 70%;
  height: 70%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.1) 50%, transparent);
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
  animation: crystal-shimmer 3s ease-in-out infinite;
}

@keyframes crystal-float {

  0%,
  100% {
    transform: translateY(0) translateX(0);
    opacity: 0.7;
  }

  25% {
    transform: translateY(-30px) translateX(15px);
    opacity: 1;
  }

  50% {
    transform: translateY(-12px) translateX(-12px);
    opacity: 0.6;
  }

  75% {
    transform: translateY(-35px) translateX(8px);
    opacity: 0.9;
  }
}

@keyframes crystal-spin {
  from {
    rotate: 0deg;
  }

  to {
    rotate: 360deg;
  }
}

@keyframes crystal-shimmer {

  0%,
  100% {
    opacity: 0.5;
  }

  50% {
    opacity: 1;
  }
}


/* ═══════════ LIGHT BEAM RAYS ═══════════ */
.light-beam {
  position: absolute;
  top: -20%;
  width: 2px;
  height: 140%;
  pointer-events: none;
  z-index: 1;
  animation: beam-sweep 14s ease-in-out infinite;
  animation-delay: var(--beam-delay, 0s);
  opacity: 0;
  will-change: transform, opacity;
}

.light-beam::before {
  content: '';
  position: absolute;
  top: 0;
  left: -35px;
  width: 70px;
  height: 100%;
  background: linear-gradient(180deg,
      transparent 0%,
      rgba(59, 130, 246, 0.04) 15%,
      rgba(147, 197, 253, 0.1) 35%,
      rgba(59, 130, 246, 0.14) 50%,
      rgba(147, 197, 253, 0.1) 65%,
      rgba(59, 130, 246, 0.04) 85%,
      transparent 100%);
  transform: skewX(-2deg);
}

.light-beam::after {
  content: '';
  position: absolute;
  top: 20%;
  left: -3px;
  width: 6px;
  height: 60%;
  background: linear-gradient(180deg,
      transparent 0%,
      rgba(255, 255, 255, 0.15) 30%,
      rgba(255, 255, 255, 0.25) 50%,
      rgba(255, 255, 255, 0.15) 70%,
      transparent 100%);
  filter: blur(1px);
}

@keyframes beam-sweep {
  0% {
    opacity: 0;
    transform: translateX(-40px);
  }

  8% {
    opacity: 0.9;
  }

  35% {
    opacity: 0.5;
  }

  65% {
    opacity: 0.7;
  }

  92% {
    opacity: 0.9;
  }

  100% {
    opacity: 0;
    transform: translateX(40px);
  }
}


/* ═══════════ AURORA GRADIENT BAND ═══════════ */
.aurora-band {
  position: absolute;
  top: 0;
  left: -15%;
  right: -15%;
  height: 50%;
  pointer-events: none;
  z-index: 0;
  background: linear-gradient(180deg,
      rgba(59, 130, 246, 0.1) 0%,
      rgba(147, 197, 253, 0.08) 25%,
      rgba(99, 102, 241, 0.06) 50%,
      rgba(34, 211, 238, 0.03) 75%,
      transparent 100%);
  animation: aurora-flow 10s ease-in-out infinite;
  filter: blur(40px);
  will-change: transform, opacity;
}

.aurora-band.aurora-alt {
  top: auto;
  bottom: 0;
  height: 50%;
  background: linear-gradient(0deg,
      rgba(34, 211, 238, 0.1) 0%,
      rgba(59, 130, 246, 0.08) 25%,
      rgba(99, 102, 241, 0.06) 50%,
      rgba(147, 197, 253, 0.03) 75%,
      transparent 100%);
  animation-delay: -5s;
}

.aurora-band.aurora-cta {
  top: 5%;
  height: 90%;
  background: radial-gradient(ellipse 90% 60% at 50% 50%,
      rgba(59, 130, 246, 0.1) 0%,
      rgba(147, 197, 253, 0.07) 35%,
      rgba(99, 102, 241, 0.04) 60%,
      transparent 75%);
  animation-delay: -3s;
}

@keyframes aurora-flow {

  0%,
  100% {
    transform: translateX(0) scaleY(1);
    opacity: 0.6;
  }

  25% {
    transform: translateX(4%) scaleY(1.2);
    opacity: 1;
  }

  50% {
    transform: translateX(-3%) scaleY(0.85);
    opacity: 0.5;
  }

  75% {
    transform: translateX(5%) scaleY(1.15);
    opacity: 0.9;
  }
}


/* ═══════════ ANIMATED DOT GRID ═══════════ */
.dot-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(circle, rgba(59, 130, 246, 0.12) 1.2px, transparent 1.2px),
    radial-gradient(circle, rgba(147, 197, 253, 0.06) 1px, transparent 1px);
  background-size: 45px 45px, 90px 90px;
  background-position: 0 0, 22px 22px;
  animation: dot-grid-pulse 8s ease-in-out infinite;
  opacity: 0.6;
  will-change: opacity;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 15%, transparent 65%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 15%, transparent 65%);
}

@keyframes dot-grid-drift {
  0% {
    background-position: 0 0, 22px 22px;
  }

  100% {
    background-position: 45px 45px, 67px 67px;
  }
}

@keyframes dot-grid-pulse {

  0%,
  100% {
    opacity: 0.4;
  }

  50% {
    opacity: 0.8;
  }
}


/* ═══════════ LIQUID BUBBLES ═══════════ */
.liquid-bubble {
  position: absolute;
  width: var(--bubble-size, 60px);
  height: var(--bubble-size, 60px);
  left: var(--bubble-x, 50%);
  top: var(--bubble-y, 50%);
  pointer-events: none;
  z-index: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%,
      rgba(147, 197, 253, 0.3),
      rgba(59, 130, 246, 0.15) 45%,
      rgba(99, 102, 241, 0.08) 70%,
      transparent);
  border: 1.5px solid rgba(59, 130, 246, 0.15);
  box-shadow:
    inset 0 0 20px rgba(147, 197, 253, 0.1),
    0 0 30px rgba(59, 130, 246, 0.08);
  animation: bubble-float 12s ease-in-out infinite;
  animation-delay: var(--bubble-delay, 0s);
  will-change: transform, opacity;
}

.liquid-bubble::before {
  content: '';
  position: absolute;
  top: 12%;
  left: 18%;
  width: 40%;
  height: 28%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.1) 60%, transparent);
  border-radius: 50%;
  transform: rotate(-25deg);
}

.liquid-bubble::after {
  content: '';
  position: absolute;
  bottom: 18%;
  right: 22%;
  width: 15%;
  height: 10%;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  filter: blur(2px);
}

@keyframes bubble-float {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.6;
  }

  20% {
    transform: translate(20px, -35px) scale(1.1);
    opacity: 0.85;
  }

  40% {
    transform: translate(-15px, -20px) scale(0.93);
    opacity: 0.7;
  }

  60% {
    transform: translate(25px, -40px) scale(1.15);
    opacity: 0.95;
  }

  80% {
    transform: translate(-8px, -15px) scale(0.97);
    opacity: 0.65;
  }
}

@keyframes bubble-wobble {

  0%,
  100% {
    border-radius: 50%;
  }

  25% {
    border-radius: 46% 54% 55% 45% / 54% 46% 54% 46%;
  }

  50% {
    border-radius: 55% 45% 46% 54% / 45% 55% 45% 55%;
  }

  75% {
    border-radius: 45% 55% 54% 46% / 55% 45% 55% 45%;
  }
}


/* ═══════════ FLOATING HEXAGONS ═══════════ */
.floating-hex {
  position: absolute;
  width: var(--hex-size, 60px);
  height: var(--hex-size, 60px);
  pointer-events: none;
  z-index: 1;
  animation: hex-drift 16s ease-in-out infinite;
  animation-delay: var(--hex-delay, 0s);
  will-change: transform, opacity;
}

.floating-hex::before {
  content: '';
  position: absolute;
  inset: 0;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  border: 1.5px solid rgba(59, 130, 246, 0.15);
  background: rgba(59, 130, 246, 0.02);
}

.floating-hex::after {
  content: '';
  position: absolute;
  inset: 15%;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  border: 1px solid rgba(147, 197, 253, 0.12);
  animation: hex-inner-spin 25s linear infinite reverse;
}

@keyframes hex-drift {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
    opacity: 0.4;
  }

  25% {
    transform: translateY(-20px) rotate(15deg);
    opacity: 0.7;
  }

  50% {
    transform: translateY(-10px) rotate(-10deg);
    opacity: 0.35;
  }

  75% {
    transform: translateY(-25px) rotate(20deg);
    opacity: 0.6;
  }
}

@keyframes hex-inner-spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}


/* ═══════════ GLOWING LINE CONNECTOR ═══════════ */
.glow-line {
  position: absolute;
  height: 1px;
  width: 200px;
  pointer-events: none;
  z-index: 1;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.2), rgba(147, 197, 253, 0.3), rgba(59, 130, 246, 0.2), transparent);
  animation: glow-line-flow 8s ease-in-out infinite;
  animation-delay: var(--line-delay, 0s);
  filter: blur(0.5px);
  will-change: transform, opacity;
}

.glow-line::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 0;
  right: 0;
  height: 9px;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.06), rgba(147, 197, 253, 0.1), rgba(59, 130, 246, 0.06), transparent);
  filter: blur(4px);
}

@keyframes glow-line-flow {

  0%,
  100% {
    transform: translateX(-50px) scaleX(0.8);
    opacity: 0;
  }

  15% {
    opacity: 0.7;
  }

  50% {
    transform: translateX(50px) scaleX(1.2);
    opacity: 0.5;
  }

  85% {
    opacity: 0.7;
  }

  100% {
    transform: translateX(150px) scaleX(0.8);
    opacity: 0;
  }
}


/* ═══════════ ORBIT RINGS ═══════════ */
.orbit-ring {
  position: absolute;
  width: var(--orbit-size, 200px);
  height: var(--orbit-size, 200px);
  pointer-events: none;
  z-index: 1;
  border-radius: 50%;
  border: 1px solid rgba(59, 130, 246, 0.08);
  animation: orbit-float 20s linear infinite;
  animation-delay: var(--orbit-delay, 0s);
  will-change: transform, opacity;
}

.orbit-ring::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.5), rgba(147, 197, 253, 0.2));
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.3), 0 0 20px rgba(59, 130, 246, 0.1);
}

@keyframes orbit-float {
  from {
    transform: rotate(0deg);
    opacity: 0.4;
  }

  50% {
    opacity: 0.7;
  }

  to {
    transform: rotate(360deg);
    opacity: 0.4;
  }
}


/* ═══════════ RIPPLE RINGS ═══════════ */
.ripple-ring {
  position: absolute;
  pointer-events: none;
  z-index: 1;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  animation: ripple-expand 7s ease-out infinite;
}

.ripple-ring::before,
.ripple-ring::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1.5px solid rgba(59, 130, 246, 0.18);
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.06);
  animation: ripple-expand 7s ease-out infinite;
}

.ripple-ring::before {
  width: 80px;
  height: 80px;
  animation-delay: 0s;
}

.ripple-ring::after {
  width: 160px;
  height: 160px;
  animation-delay: 1.8s;
}

@keyframes ripple-expand {
  0% {
    transform: translate(-50%, -50%) scale(0.2);
    opacity: 0.8;
  }

  40% {
    opacity: 0.4;
  }

  100% {
    transform: translate(-50%, -50%) scale(3.5);
    opacity: 0;
  }
}


/* ═══════════════════════════════════════ */
/* ═══════════ ABOUT SECTION ════════════ */
/* ═══════════════════════════════════════ */
.about-section {
  padding: var(--section-pad);
  background:
    radial-gradient(ellipse 90% 70% at 20% 30%, rgba(59, 130, 246, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse 70% 90% at 80% 70%, rgba(99, 102, 241, 0.1) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 50% 50%, rgba(147, 197, 253, 0.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 10% 90%, rgba(34, 211, 238, 0.06) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-soft) 0%, #dde8f8 30%, #d8e4f6 50%, #dde8f8 70%, var(--bg-soft) 100%);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 200%;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

/* Floating orbs for about section */
.about-section::before {
  content: '';
  position: absolute;
  top: 5%;
  left: -8%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.14) 0%, transparent 65%);
  animation: orb-drift 18s ease-in-out infinite;
  pointer-events: none;
}

.about-section::after {
  content: '';
  position: absolute;
  bottom: 0%;
  right: -10%;
  width: 450px;
  height: 450px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 65%);
  animation: orb-drift 22s ease-in-out infinite reverse;
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-text {
  font-size: 16px;
  color: var(--text-body);
  line-height: 1.9;
  margin-bottom: 32px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-dark);
  transition: all 0.5s var(--ease-smooth);
}

.about-feature:hover {
  transform: translateX(8px);
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid var(--blue-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-500);
  flex-shrink: 0;
  transition: all 0.5s var(--ease-smooth);
}

.about-feature:hover .feature-icon {
  background: rgba(59, 130, 246, 0.14);
  transform: scale(1.1) rotate(3deg);
  box-shadow: 0 6px 24px rgba(59, 130, 246, 0.15);
}

/* About right — logo showcase with orbit bling */
.about-right {
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  width: 400px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-orbit-ring {
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1.5px dashed var(--blue-200);
  animation: orbit-spin 30s linear infinite;
}

.about-orbit-ring.ring-2 {
  width: 380px;
  height: 380px;
  border-color: rgba(59, 130, 246, 0.06);
  animation-direction: reverse;
  animation-duration: 45s;
  border-style: dotted;
}

@keyframes orbit-spin {
  to {
    transform: rotate(360deg);
  }
}

.about-image-glow {
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
  animation: glow-breathe 5s ease-in-out infinite;
}

@keyframes glow-breathe {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.4;
  }

  50% {
    transform: scale(1.3);
    opacity: 1;
  }
}

.about-logo-img {
  width: 180px;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 8px 35px rgba(59, 130, 246, 0.18));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-16px) rotate(1deg);
  }
}

/* Floating cards — glass bling */
.about-floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--blue-100);
  border-radius: 18px;
  padding: 16px 22px;
  text-align: center;
  z-index: 3;
  box-shadow: 0 12px 40px rgba(59, 130, 246, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transition: all 0.5s var(--ease-smooth);
}

.about-floating-card:hover {
  transform: scale(1.1) !important;
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.18);
}

.card-top {
  top: 16px;
  right: -10px;
  animation: float-card-a 5s ease-in-out infinite;
}

.card-bottom {
  bottom: 24px;
  left: -10px;
  animation: float-card-b 6s ease-in-out infinite;
}

@keyframes float-card-a {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-14px) rotate(3deg);
  }
}

@keyframes float-card-b {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-12px) rotate(-3deg);
  }
}

.fc-icon {
  font-size: 24px;
  margin-bottom: 4px;
}

.floating-number {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  background: var(--blue-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.floating-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}


/* ═══════════════════════════════════════ */
/* ═══════════ PROGRAMS ═════════════════ */
/* ═══════════════════════════════════════ */
.programs-section {
  padding: var(--section-pad);
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(59, 130, 246, 0.14) 0%, transparent 65%),
    radial-gradient(ellipse 60% 80% at 10% 80%, rgba(34, 211, 238, 0.1) 0%, transparent 55%),
    radial-gradient(ellipse 60% 60% at 90% 50%, rgba(99, 102, 241, 0.09) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(147, 197, 253, 0.07) 0%, transparent 60%),
    radial-gradient(ellipse 45% 45% at 80% 20%, rgba(59, 130, 246, 0.06) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-base) 0%, #dce6f8 25%, #d8e3f7 50%, #dce6f8 75%, var(--bg-base) 100%);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 200%;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

/* Fluid light streak */
.programs-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.3), rgba(99, 102, 241, 0.25), rgba(34, 211, 238, 0.3), transparent);
  background-size: 400% 100%;
  animation: shimmer-sweep 3s ease-in-out infinite;
}

.programs-section::after {
  content: '';
  position: absolute;
  top: 10%;
  right: -12%;
  width: 650px;
  height: 650px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 60%);
  animation: orb-drift 16s ease-in-out infinite;
  pointer-events: none;
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.program-card {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  min-height: 360px;
  display: flex;
  cursor: pointer;
  background: linear-gradient(145deg, #1a3a6c 0%, #1e4d8e 40%, #2563eb 100%);
  border: 1px solid rgba(59, 130, 246, 0.25);
  transition: transform 0.6s var(--ease-smooth), box-shadow 0.6s var(--ease-smooth), border-color 0.6s var(--ease-smooth);
  will-change: transform;
}

.program-card.card-cyan {
  background: linear-gradient(145deg, #0e4a6e 0%, #0e7490 40%, #06b6d4 100%);
  border-color: rgba(6, 182, 212, 0.25);
}

.program-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 40px 100px rgba(59, 130, 246, 0.25), 0 0 0 1px rgba(59, 130, 246, 0.15);
}

.program-card.card-cyan:hover {
  box-shadow: 0 40px 100px rgba(6, 182, 212, 0.25), 0 0 0 1px rgba(6, 182, 212, 0.15);
}

/* Bling shine sweep on cards */
.program-card-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(125deg, transparent 30%, rgba(255, 255, 255, 0.12) 45%, rgba(255, 255, 255, 0.05) 55%, transparent 70%);
  background-size: 400% 400%;
  background-position: 150% 150%;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.program-card:hover .program-card-shine {
  opacity: 1;
  animation: card-shine 1.5s ease-in-out;
}

@keyframes card-shine {
  0% {
    background-position: 150% 150%;
  }
  100% {
    background-position: -50% -50%;
  }
}

.program-card-content {
  position: relative;
  z-index: 2;
  padding: 42px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.program-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: transform 0.5s var(--ease-bounce), box-shadow 0.5s var(--ease-smooth), background 0.5s var(--ease-smooth);
  will-change: transform;
}

.icon-blue {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #93c5fd;
}

.icon-cyan {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #a5f3fc;
}

.program-card:hover .program-icon {
  transform: scale(1.18) rotate(6deg);
  box-shadow: 0 0 40px rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.2);
}

.program-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 14px;
  color: #fff;
}

.program-desc {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.75;
  margin-bottom: 24px;
  flex-grow: 1;
}

.program-courses {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.course-tag {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 16px;
  border-radius: 20px;
  transition: transform 0.4s var(--ease-smooth), background 0.4s var(--ease-smooth), border-color 0.4s var(--ease-smooth);
  will-change: transform;
}

.program-card:hover .course-tag {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.program-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: transform 0.4s var(--ease-smooth), background 0.4s var(--ease-smooth), color 0.4s var(--ease-smooth), box-shadow 0.4s var(--ease-smooth);
  will-change: transform;
  align-self: flex-end;
}

.program-card:hover .program-arrow {
  background: #fff;
  color: var(--blue-600);
  transform: translateX(8px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.12);
}


/* ═══════════════════════════════════════ */
/* ═══════════ WHY CHOOSE US ════════════ */
/* ═══════════════════════════════════════ */
.why-section {
  padding: var(--section-pad);
  background:
    radial-gradient(ellipse 100% 60% at 50% 100%, rgba(59, 130, 246, 0.14) 0%, transparent 55%),
    radial-gradient(ellipse 70% 70% at 0% 25%, rgba(147, 197, 253, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse 60% 60% at 100% 15%, rgba(99, 102, 241, 0.1) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 50% 40%, rgba(34, 211, 238, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 30% 80%, rgba(59, 130, 246, 0.07) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-soft) 0%, #dae5f6 25%, #d5e1f4 50%, #dae5f6 75%, var(--bg-soft) 100%);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 200%;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

/* Aurora-like top glow band */
.why-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: -5%;
  right: -5%;
  height: 250px;
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.08) 0%, rgba(147, 197, 253, 0.04) 50%, transparent 100%);
  animation: aurora-shift 6s ease-in-out infinite;
  pointer-events: none;
}

/* Floating blurred accent */
.why-section::after {
  content: '';
  position: absolute;
  bottom: -8%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(59, 130, 246, 0.1) 0%, transparent 65%);
  animation: orb-drift 14s ease-in-out infinite;
  pointer-events: none;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid rgba(59, 130, 246, 0.08);
  border-radius: 24px;
  padding: 38px 26px;
  text-align: center;
  transition: all 0.7s var(--ease-smooth);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

/* Glass shimmer sweep inside why-card */
.why-card .why-card-shimmer,
.why-card>*:first-child::before {
  /* intentionally empty — shimmer is handled by ::before */
}

/* Bling gradient top border on hover */
.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--blue-gradient);
  transform: scaleX(0);
  transition: transform 0.7s var(--ease-smooth);
  border-radius: 3px 3px 0 0;
}

.why-card:hover::before {
  transform: scaleX(1);
}

/* Subtle bling glow on hover */
.why-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(59, 130, 246, 0.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.6s var(--ease-smooth);
  pointer-events: none;
}

.why-card:hover::after {
  opacity: 1;
}

.why-card:hover {
  transform: translateY(-12px);
  box-shadow:
    0 28px 70px rgba(59, 130, 246, 0.12),
    0 0 0 1px rgba(59, 130, 246, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(59, 130, 246, 0.15);
}

.why-card-icon {
  width: 76px;
  height: 76px;
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
  transition: all 0.6s var(--ease-bounce);
  position: relative;
  z-index: 2;
}

.icon-gradient-1 {
  background: linear-gradient(135deg, #60a5fa, #2563eb);
}

.icon-gradient-2 {
  background: linear-gradient(135deg, #38bdf8, #0284c7);
}

.icon-gradient-3 {
  background: linear-gradient(135deg, #818cf8, #4f46e5);
}

.icon-gradient-4 {
  background: linear-gradient(135deg, #22d3ee, #0891b2);
}

.why-card:hover .why-card-icon {
  transform: scale(1.15) rotate(6deg);
  box-shadow: 0 16px 48px rgba(59, 130, 246, 0.25);
}

.why-card-icon img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  filter: brightness(10);
}

.why-card-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
  position: relative;
  z-index: 2;
}

.why-card-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
  position: relative;
  z-index: 2;
}


/* ═══════════════════════════════════════ */
/* ═══════════ CTA SECTION ══════════════ */
/* ═══════════════════════════════════════ */
.cta-section {
  padding: 100px 0;
  background:
    radial-gradient(ellipse 90% 90% at 50% 50%, rgba(59, 130, 246, 0.14) 0%, transparent 45%),
    radial-gradient(ellipse 50% 70% at 20% 80%, rgba(147, 197, 253, 0.1) 0%, transparent 55%),
    radial-gradient(ellipse 50% 70% at 80% 20%, rgba(99, 102, 241, 0.09) 0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 50% 0%, rgba(34, 211, 238, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 50% 100%, rgba(59, 130, 246, 0.07) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-base) 0%, #d9e5f8 25%, #d4e1f6 50%, #d9e5f8 75%, var(--bg-base) 100%);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 200%;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

/* Radiant center pulse for CTA */
.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, rgba(147, 197, 253, 0.06) 40%, transparent 60%);
  animation: cta-pulse 5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes cta-pulse {

  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
  }

  50% {
    transform: translate(-50%, -50%) scale(1.6);
    opacity: 0.9;
  }
}

/* Shimmer line at top of CTA */
.cta-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.35), rgba(147, 197, 253, 0.4), rgba(59, 130, 246, 0.35), transparent);
  background-size: 400% 100%;
  animation: shimmer-sweep 3s ease-in-out infinite;
}

.cta-content {
  text-align: center;
  max-width: 660px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  color: var(--text-dark);
}

.cta-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 40px;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}


/* ═══════════════════════════════════════ */
/* ═══════════ FOOTER ═══════════════════ */
/* ═══════════════════════════════════════ */
.site-footer {
  padding: 80px 0 0;
  background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg-section-alt) 50%, #e2eaf5 100%);
  border-top: 1px solid var(--blue-100);
  position: relative;
  z-index: 2;
  padding-bottom: 0;
  margin-bottom: 0;
  overflow: hidden;
}

/* ═══════════ OCEAN BUBBLES ANIMATION ═══════════ */
.ocean-bubbles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.ocean-bubble {
  position: absolute;
  bottom: -250px;
  background: radial-gradient(150% 150% at 30% 30%, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.02) 40%, rgba(59, 130, 246, 0.15) 100%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  /* Iridescent multi-colored inner shadows for realistic soap/water bubble sheen */
  box-shadow: 
    inset 0 0 20px rgba(255, 255, 255, 0.6), 
    inset 10px 0 40px rgba(167, 139, 250, 0.25),   /* purple tint */
    inset -15px -20px 45px rgba(59, 130, 246, 0.3), /* core blue */
    inset 20px 20px 40px rgba(52, 211, 153, 0.15),  /* subtle mint/cyan tint */
    0 15px 35px rgba(37, 99, 235, 0.1);
  backdrop-filter: blur(10px) saturate(1.2);
  -webkit-backdrop-filter: blur(10px) saturate(1.2);
  animation: float-bubble infinite ease-in, wobble-bubble 10s infinite ease-in-out alternate;
  opacity: 0;
  z-index: 1;
}

/* Primary sharp crescent reflection */
.ocean-bubble::before {
  content: '';
  position: absolute;
  top: 12%;
  left: 15%;
  width: 35%;
  height: 15%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0) 60%);
  transform: rotate(-45deg);
  filter: blur(1px);
}

/* Secondary blue/purple ambient inner glow */
.ocean-bubble::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: 15%;
  width: 45%;
  height: 45%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.3) 0%, transparent 70%);
  filter: blur(4px);
}

/* Cinematic Depth of Field: Some bubbles are deeply blurred (background), others sharp (foreground) */
.ocean-bubble:nth-child(1) { width: 95px; height: 95px; left: 8%; animation-duration: 22s, 7s; animation-delay: 0s, 1s; filter: blur(3px); z-index: 0; }
.ocean-bubble:nth-child(2) { width: 55px; height: 55px; left: 24%; animation-duration: 15s, 6s; animation-delay: 3s, 0s; filter: blur(1px); }
.ocean-bubble:nth-child(3) { width: 80px; height: 80px; left: 42%; animation-duration: 19s, 8s; animation-delay: 6s, 2s; filter: blur(5px); z-index: 0; opacity: 0.7; }
.ocean-bubble:nth-child(4) { width: 150px; height: 150px; left: 68%; animation-duration: 28s, 11s; animation-delay: 1s, 4s; filter: blur(0px); z-index: 2; }
.ocean-bubble:nth-child(5) { width: 45px; height: 45px; left: 85%; animation-duration: 12s, 5s; animation-delay: 8s, 1s; filter: blur(4px); z-index: 0; }
.ocean-bubble:nth-child(6) { width: 100px; height: 100px; left: 78%; animation-duration: 24s, 8s; animation-delay: 4s, 3s; filter: blur(2px); }
.ocean-bubble:nth-child(7) { width: 120px; height: 120px; left: 32%; animation-duration: 30s, 12s; animation-delay: 12s, 5s; filter: blur(1px); z-index: 2; }
.ocean-bubble:nth-child(8) { width: 65px; height: 65px; left: 52%; animation-duration: 17s, 7s; animation-delay: 15s, 2s; filter: blur(7px); z-index: 0; opacity: 0.6; }
.ocean-bubble:nth-child(9) { width: 180px; height: 180px; left: 12%; animation-duration: 35s, 14s; animation-delay: 18s, 4s; filter: blur(0px); z-index: 2; border: 1px solid rgba(255, 255, 255, 0.5); }
.ocean-bubble:nth-child(10) { width: 75px; height: 75px; left: 88%; animation-duration: 20s, 9s; animation-delay: 9s, 6s; filter: blur(3px); }

@keyframes wobble-bubble {
  0%   { border-radius: 50%; }
  33%  { border-radius: 54% 46% 51% 49% / 51% 49% 46% 54%; }
  66%  { border-radius: 47% 53% 48% 52% / 53% 47% 51% 49%; }
  100% { border-radius: 51% 49% 53% 47% / 47% 53% 50% 50%; }
}

@keyframes float-bubble {
  0% {
    bottom: -250px;
    transform: translateX(0) scale(0.7) rotate(0deg);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  50% {
    transform: translateX(60px) scale(1.1) rotate(20deg);
  }
  85% {
    opacity: 1;
  }
  100% {
    bottom: 125%;
    transform: translateX(-50px) scale(0.85) rotate(-15deg);
    opacity: 0;
  }
}

/* Solid background extension to cover any blobs/canvas below footer */
.site-footer::after {
  content: '';
  position: absolute;
  bottom: -200px;
  left: 0;
  right: 0;
  height: 200px;
  background: #e2eaf5;
  z-index: -1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.7fr 1.3fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--blue-100);
}

.footer-logo img {
  height: 54px;
  margin-bottom: 16px;
}

.footer-about-text {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.85;
}

.footer-heading {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 18px;
}

.footer-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-body);
  margin-bottom: 12px;
  line-height: 1.6;
}

.footer-list li svg {
  color: var(--blue-500);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-links-list li {
  display: block;
}

.footer-links-list a {
  color: var(--text-muted);
  transition: all var(--transition);
  padding: 4px 0;
  display: inline-block;
}

.footer-links-list a:hover {
  color: var(--blue-600);
  transform: translateX(6px);
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.social-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--blue-100);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.5s var(--ease-smooth);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.04);
}

.social-icon:hover {
  background: var(--blue-50);
  border-color: var(--blue-300);
  transform: translateY(-5px) scale(1.08);
  box-shadow: 0 10px 28px rgba(59, 130, 246, 0.14);
}

.social-icon img {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

/* WhatsApp contacts */
.whatsapp-contacts {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wa-contact {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  background: var(--bg-card);
  border: 1px solid #d1fae5;
  transition: all 0.5s var(--ease-smooth);
}

.wa-contact:hover {
  background: #ecfdf5;
  border-color: #6ee7b7;
  transform: translateX(5px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.12);
}

.wa-contact.wa-primary {
  background: linear-gradient(135deg, #ecfdf5, #d1fae5);
  border-color: #34d399;
  box-shadow: 0 3px 16px rgba(16, 185, 129, 0.12);
}

.wa-contact.wa-primary:hover {
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.2);
}

.wa-contact img {
  width: 22px;
  height: 22px;
}

.wa-info {
  display: flex;
  flex-direction: column;
}

.wa-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dark);
}

.wa-number {
  font-size: 12px;
  color: var(--text-muted);
}

.wa-badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #059669;
  background: rgba(16, 185, 129, 0.12);
  padding: 3px 10px;
  border-radius: 20px;
}

/* Footer CTA strip */
.footer-cta-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 32px 40px;
  margin-top: 40px;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--blue-50), var(--blue-100));
  border: 1px solid var(--blue-200);
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.06);
  position: relative;
  overflow: hidden;
}

/* Shimmer bling on CTA strip */
.footer-cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  background-size: 300% 100%;
  animation: shimmer-sweep 4s ease-in-out infinite;
  pointer-events: none;
}

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

.fcs-text p {
  font-size: 14px;
  color: var(--text-muted);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--text-light);
  margin: 0;
  padding: 0;
}


/* ═══════════════════════════════════════ */
/* ═══════════ RESPONSIVE ═══════════════ */
/* ═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-right {
    order: -1;
  }

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

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

  /* .nav-logo-tagline {
    display: none;
  } */
}

@media (max-width: 768px) {
  :root {
    --section-pad: 80px 0;
  }

  /* Hide heavy animated background particles on mobile for maximum GPU efficiency */
  .floating-crystal,
  .light-beam,
  .aurora-band,
  .dot-grid,
  .liquid-bubble,
  .floating-hex,
  .glow-line,
  .orbit-ring,
  .section-orb,
  .about-section::before,
  .about-section::after,
  .programs-section::before,
  .programs-section::after,
  .why-section::before,
  .why-section::after,
  .cta-section::before,
  .cta-section::after {
    display: none !important;
  }

  .about-image-wrapper {
    width: 320px;
    height: 320px;
    margin: 20px auto;
  }
  .about-orbit-ring {
    width: 250px;
    height: 250px;
  }
  .about-orbit-ring.ring-2 {
    width: 300px;
    height: 300px;
  }
  .about-image-glow {
    width: 200px;
    height: 200px;
  }
  .about-logo-img {
    width: 140px;
  }
  .about-floating-card {
    padding: 10px 16px;
    border-radius: 14px;
  }
  .about-floating-card .floating-number {
    font-size: 18px;
  }
  .about-floating-card .floating-label {
    font-size: 10px;
  }
  .card-top {
    top: 10px;
    right: -10px;
  }
  .card-bottom {
    bottom: 15px;
    left: -10px;
  }

  /* Top bar hidden on mobile */
  .top-bar {
    display: none;
  }

  #mainNav {
    top: 0;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-logo-text {
    display: flex;
    padding-left: 10px;
    border-left: 1.5px solid rgba(255, 255, 255, 0.25);
  }

  .nav-logo-name {
    font-size: 14px;
  }

  .nav-logo-tagline {
    display: block;
    font-size: 8.5px;
    letter-spacing: 0.8px;
  }

  .nav-link::after {
    display: none;
  }

  .nav-dot-sep {
    display: none;
  }

  .nav-sparkle {
    display: none;
  }

  .nav-logo-glow {
    display: none;
  }

  .nav-light-sweep {
    display: none;
  }

  .nav-glow-top {
    display: none;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    height: 100vh;
    background: rgba(240, 244, 251, 0.97);
    backdrop-filter: blur(32px) saturate(1.6);
    -webkit-backdrop-filter: blur(32px) saturate(1.6);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 28px 40px;
    gap: 4px;
    transform: translateX(100%);
    transition: transform 0.6s var(--ease-smooth);
    border-left: 2px solid transparent;
    border-image: linear-gradient(180deg, var(--blue-400), rgba(147, 197, 253, 0.3), transparent) 1;
    box-shadow: -20px 0 80px rgba(59, 130, 246, 0.1), -4px 0 20px rgba(59, 130, 246, 0.04);
    overflow-y: auto;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-link {
    width: 100%;
    padding: 14px 18px;
    color: var(--text-body) !important;
    text-shadow: none !important;
    border-radius: 12px;
    transition: all 0.35s var(--ease-smooth);
    border-left: 3px solid transparent;
  }

  .nav-link:hover {
    background: rgba(59, 130, 246, 0.06) !important;
    color: var(--blue-600) !important;
    border-left-color: var(--blue-400);
    padding-left: 22px;
  }

  .nav-link.active {
    color: var(--blue-600) !important;
    background: rgba(59, 130, 246, 0.08) !important;
    border-left-color: var(--blue-500);
    font-weight: 700;
  }

  .nav-cta-wrapper {
    margin-left: 0;
    width: 100%;
    margin-top: 12px;
  }

  .btn-nav-glow {
    width: 100%;
    justify-content: center;
  }

  .nav-dropdown {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .nav-dropdown-toggle {
    position: absolute;
    right: 16px;
    top: 14px;
  }

  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: var(--blue-50);
    border: none;
    box-shadow: none;
    min-width: auto;
    padding: 4px 0 4px 16px;
    display: none;
    border-radius: 12px;
  }

  .nav-dropdown-menu::before {
    display: none;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: block;
  }

  .hero-content {
    padding: 120px 20px 60px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    padding: 24px;
  }

  .stat-divider {
    width: 60px;
    height: 1px;
  }

  .hero-scroll-indicator {
    display: none;
  }

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

  .program-card {
    min-height: auto;
  }

  .program-card-content {
    padding: 28px;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .footer-cta-strip {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
}

@media (max-width: 480px) {
  .about-image-wrapper {
    width: 260px;
    height: 260px;
    margin: 10px auto;
  }
  .about-orbit-ring {
    width: 200px;
    height: 200px;
  }
  .about-orbit-ring.ring-2 {
    width: 240px;
    height: 240px;
  }
  .about-image-glow {
    width: 150px;
    height: 150px;
  }
  .about-logo-img {
    width: 110px;
  }
  .about-floating-card {
    padding: 8px 12px;
    border-radius: 10px;
  }
  .about-floating-card .fc-icon {
    font-size: 14px;
    margin-bottom: 2px;
  }
  .about-floating-card .floating-number {
    font-size: 15px;
    line-height: 1.2;
  }
  .about-floating-card .floating-label {
    font-size: 9px;
  }
  .card-top {
    top: 0px;
    right: -15px;
  }
  .card-bottom {
    bottom: 5px;
    left: -15px;
  }
  .about-text {
    font-size: 15px;
    line-height: 1.8;
  }

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

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }
}


/* ═══════════ PAGE LOAD ANIMATION ═══════════ */
body {
  opacity: 0;
  animation: page-load 0.8s 0.05s var(--ease-smooth) forwards;
}

@keyframes page-load {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.nav-dropdown-mobile-only {
  display: none !important;
}

@media (max-width: 768px) {
  .nav-dropdown-mobile-only {
    display: block !important;
  }
}

/* ═══════════ DATABASE PORTAL ACCESS BUTTONS ═══════════ */
.btn-portal-trigger {
  position: relative;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-portal-trigger.revealing {
  transform: scale(0) rotate(180deg);
  opacity: 0;
}

.btn-portal-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 50%, #b45309 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4), 0 0 40px rgba(245, 158, 11, 0.2) !important;
  border: 1.5px solid rgba(251, 191, 36, 0.4) !important;
  transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 30px;
  border-radius: 60px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
}

.btn-portal-link:hover {
  transform: translateY(-4px) scale(1.05) !important;
  box-shadow: 0 12px 35px rgba(245, 158, 11, 0.65), 0 0 60px rgba(245, 158, 11, 0.4) !important;
  border-color: rgba(251, 191, 36, 0.8) !important;
}

.btn-portal-link svg {
  margin-left: 4px;
  animation: portal-icon-float 2s ease-in-out infinite;
}

@keyframes portal-icon-float {
  0%, 100% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-4px) rotate(5deg);
  }
}

/* ═══════════ GPU AND VISUAL BACKGROUND OPTIMIZATIONS ═══════════ */
/* Tone down background graphics and disable animations in Why Choose Us and CTA sections for premium look & locked 60fps */
.why-section .floating-crystal,
.why-section .light-beam,
.why-section .liquid-bubble,
.why-section .ripple-ring,
.why-section .floating-hex,
.why-section .glow-line,
.why-section .orbit-ring,
.cta-section .floating-crystal,
.cta-section .light-beam,
.cta-section .liquid-bubble,
.cta-section .ripple-ring,
.cta-section .floating-hex,
.cta-section .glow-line,
.cta-section .orbit-ring {
  display: none !important;
}

/* Freeze large background orbs and gradients to remove compositing and layout repaint costs */
.why-section::before,
.why-section::after,
.cta-section::before,
.cta-section::after,
.why-section .section-orb,
.cta-section .section-orb,
.why-section .aurora-band,
.cta-section .aurora-band {
  animation: none !important;
  opacity: 0.35 !important; /* Slightly tone down opacity for cleaner appearance */
}