/* ================================================================
   AKSHARA IIT-NEET FOUNDATION SCHOOL — DESIGN SYSTEM
   Premium, AI-powered educational experience
   ================================================================ */

/* ---- Google Fonts ---- */
@import url("https://fonts.googleapis.com/css2?family=Sora:wght@300;400;600;700;800&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap");

/* ================================================================
   CSS CUSTOM PROPERTIES
   ================================================================ */
:root {
  /* — Primary Color System — */
  --deep-ocean: #0B2545;
  --sapphire: #1E63B5;
  --powder-blue: #BFD9F6;
  --crimson: #D72638;
  --gold: #F4B400;
  --frost-white: #F7FAFC;
  --mist-gray: #E8EEF5;
  --midnight-navy: #102033;
  --slate-gray: #425466;
  --muted-blue: #6B7A90;
  --light-blue-bg: #EFF6FF;

  /* — AI Glow Accents — */
  --cyan-glow: #60A5FA;
  --smart-blue: #93C5FD;
  --gold-glow: #FFD54F;

  /* — Gradients — */
  --grad-hero: linear-gradient(160deg, #0B2545 0%, #1E3A5F 50%, #1E63B5 100%);
  --grad-ai-section: linear-gradient(135deg, #0B2545 0%, #0D3466 60%, #1E63B5 100%);
  --grad-primary-btn: linear-gradient(135deg, #1E63B5 0%, #3B82F6 100%);
  --grad-cta-btn: linear-gradient(135deg, #D72638 0%, #F04A5A 100%);
  --grad-card: linear-gradient(145deg, #FFFFFF 0%, #EFF6FF 100%);
  --grad-gold: linear-gradient(135deg, #F4B400 0%, #FFD54F 100%);

  /* — Typography — */
  --font-heading: "Sora", sans-serif;
  --font-body: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --text-display: clamp(2.8rem, 5vw, 5rem);
  --text-h1: clamp(2.2rem, 4vw, 3.5rem);
  --text-h2: clamp(1.8rem, 3vw, 2.5rem);
  --text-h3: clamp(1.3rem, 2vw, 1.75rem);
  --text-h4: clamp(1.05rem, 1.5vw, 1.25rem);
  --text-body-lg: 1.125rem;
  --text-body: 1rem;
  --text-small: 0.875rem;
  --text-micro: 0.75rem;
  --leading-tight: 1.15;
  --leading-normal: 1.6;
  --tracking-tight: -0.02em;
  --tracking-wide: 0.06em;

  /* — Spacing — */
  --section-padding: clamp(60px, 8vw, 120px);
  --container-max: 1280px;
  --card-radius: 32px;
  --card-radius-sm: 20px;
  --btn-radius: 14px;
  --input-radius: 12px;

  /* — Shadows — */
  --shadow-card: 0 20px 60px rgba(11,37,69,0.10), 0 4px 16px rgba(11,37,69,0.06);
  --shadow-card-hover: 0 28px 80px rgba(11,37,69,0.18);
  --shadow-glow-blue: 0 0 32px rgba(96,165,250,0.3);
  --shadow-glow-gold: 0 0 24px rgba(255,213,79,0.3);
  --shadow-inset: inset 2px 2px 8px rgba(0,0,0,0.08);

  /* — Transitions — */
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-card: all 0.4s var(--ease-spring);
  --transition-fast: all 0.2s var(--ease-smooth);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100%;
}

/* Lenis smooth scrolling support */
html.lenis, html.lenis body {
  height: auto;
}

.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis-stopped {
  overflow: hidden;
}

.lenis-smooth iframe {
  pointer-events: none;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: var(--leading-normal);
  color: var(--slate-gray);
  background: var(--frost-white);
  overflow-x: hidden;
  max-width: 100%;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--midnight-navy);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
}

a { color: var(--sapphire); text-decoration: none; transition: var(--transition-fast); }
a:hover { color: var(--deep-ocean); }

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

/* ================================================================
   LAYOUT
   ================================================================ */
.ak-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
}

.ak-section {
  padding: var(--section-padding) 0;
}

.ak-section--frost { background: var(--frost-white); }
.ak-section--light-blue { background: var(--light-blue-bg); }
.ak-section--dark {
  background: var(--grad-ai-section);
  color: #fff;
}
.ak-section--dark h2, .ak-section--dark h3, .ak-section--dark h4 { color: #fff; }
.ak-section--dark p { color: var(--powder-blue); }

/* Section Headers */
.ak-section-header {
  text-align: center;
  margin-bottom: clamp(32px, 4vw, 56px);
}

.ak-section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-micro);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--sapphire);
  background: rgba(30,99,181,0.08);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.ak-section--dark .ak-section-label {
  color: var(--cyan-glow);
  background: rgba(96,165,250,0.15);
}

.ak-section-header h2 {
  font-size: var(--text-h2);
  font-weight: 700;
  margin-bottom: 12px;
}

.ak-section-header h2 span { color: var(--sapphire); }
.ak-section--dark .ak-section-header h2 span { color: var(--cyan-glow); }

.ak-section-header p {
  font-size: var(--text-body-lg);
  max-width: 680px;
  margin: 0 auto;
  color: var(--slate-gray);
}


/* ================================================================
   NAVIGATION
   ================================================================ */
.ak-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(11,37,69,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: background 0.3s, box-shadow 0.3s;
}

.ak-nav.scrolled {
  background: rgba(11,37,69,0.95);
  box-shadow: 0 4px 30px rgba(0,0,0,0.2);
}

.ak-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
  height: 72px;
}

.ak-nav__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
}

.ak-nav__logo img {
  height: 44px;
  width: auto;
  border-radius: 8px;
}

.ak-nav__logo-text span { color: var(--cyan-glow); }

.ak-nav__links {
  display: flex;
  list-style: none;
  gap: 4px;
}

.ak-nav__links a {
  color: rgba(255,255,255,0.75);
  font-size: var(--text-small);
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 8px;
  transition: color 0.3s ease;
  position: relative;
}

.ak-nav__links a:hover,
.ak-nav__links a.active {
  color: #fff;
}

.ak-nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--cyan-glow);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
  border-radius: 2px;
}

.ak-nav__links a:hover::after,
.ak-nav__links a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.ak-nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad-cta-btn);
  color: #fff !important;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-small);
  padding: 10px 24px;
  border-radius: var(--btn-radius);
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: 0 4px 16px rgba(215,38,56,0.3);
}

.ak-nav__cta:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 24px rgba(215,38,56,0.4);
  color: #fff;
}

/* Hamburger */
.ak-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.ak-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s;
}

.ak-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.ak-hamburger.open span:nth-child(2) { opacity: 0; }
.ak-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Drawer */
.ak-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}

.ak-drawer-overlay.open { opacity: 1; visibility: visible; }

.ak-mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(85vw, 380px);
  height: 100vh;
  background: var(--deep-ocean);
  z-index: 1000;
  padding: 80px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: right 0.4s var(--ease-spring), visibility 0.4s var(--ease-spring);
  overflow-y: auto;
  visibility: hidden;
}

.ak-mobile-drawer.open { right: 0; visibility: visible; }

.ak-mobile-drawer a {
  color: rgba(255,255,255,0.85);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 500;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: block;
}

.ak-mobile-drawer a:hover { color: var(--cyan-glow); }

.ak-mobile-drawer .ak-nav__cta {
  margin-top: 24px;
  text-align: center;
  justify-content: center;
}

/* ================================================================
   BUTTONS
   ================================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad-primary-btn);
  color: #fff !important;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-body);
  padding: 14px 32px;
  border-radius: var(--btn-radius);
  border: none;
  cursor: pointer;
  transition: var(--transition-card);
  box-shadow: 0 4px 20px rgba(30,99,181,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 32px rgba(30,99,181,0.4);
  color: #fff;
}

.btn-primary--large {
  padding: 18px 40px;
  font-size: var(--text-body-lg);
  height: 56px;
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad-cta-btn);
  color: #fff !important;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-body);
  padding: 14px 32px;
  border-radius: var(--btn-radius);
  border: none;
  cursor: pointer;
  transition: var(--transition-card);
  box-shadow: 0 4px 20px rgba(215,38,56,0.3);
}

.btn-cta:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 32px rgba(215,38,56,0.4);
  color: #fff;
}

.btn-cta--large {
  padding: 18px 40px;
  font-size: var(--text-body-lg);
  height: 56px;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #fff !important;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-body);
  padding: 14px 32px;
  border-radius: var(--btn-radius);
  border: 2px solid rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #fff !important;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-body);
  padding: 14px 32px;
  border-radius: var(--btn-radius);
  border: none;
  cursor: pointer;
  transition: var(--transition-card);
  box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.4);
  color: #fff;
}

/* ================================================================
   HERO SECTION
   ================================================================ */
.ak-hero {
  background: var(--grad-hero);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: clamp(100px, 12vh, 140px) 0 clamp(80px, 8vh, 120px);
}

/* CSS Particles */
.ak-hero__particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.ak-hero__particles span {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(96,165,250,0.3);
  border-radius: 50%;
  animation: ak-particle-float linear infinite;
}

@keyframes ak-particle-float {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

.ak-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: center;
  position: relative;
  z-index: 2;
}

.ak-hero__text { color: #fff; }

.ak-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(244,180,0,0.15);
  color: var(--gold);
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 100px;
  border: 1px solid rgba(244,180,0,0.3);
  margin-bottom: 24px;
}

.ak-hero__title {
  font-size: var(--text-display);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  color: #fff;
}

.ak-hero__title span { color: var(--cyan-glow); }

.ak-hero__subtitle {
  font-size: var(--text-body-lg);
  color: var(--powder-blue);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 12px;
}

.ak-hero__tagline {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 32px;
}

.ak-hero__btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.ak-hero__wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.7);
  font-size: var(--text-small);
  font-weight: 500;
  transition: var(--transition-fast);
}

.ak-hero__wa:hover { color: #25D366; }
.ak-hero__wa svg { width: 18px; height: 18px; }

/* Hero Stats Pills */
.ak-hero-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: clamp(32px, 4vw, 48px);
  position: relative;
  z-index: 2;
}

.ak-hero-stat {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
}

.ak-hero-stat__number {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 600;
  color: #fff;
}

.ak-hero-stat__label {
  font-size: var(--text-small);
  color: var(--gold);
  font-weight: 500;
}

/* ================================================================
   FLOATING DASHBOARD (Hero Right)
   ================================================================ */
.ak-dashboard-float {
  position: relative;
  animation: ak-float 3s ease-in-out infinite alternate;
}

@keyframes ak-float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-12px); }
}

.ak-dashboard-card {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--card-radius);
  padding: clamp(20px, 3vw, 32px);
  box-shadow: var(--shadow-glow-blue);
}

.ak-dashboard-card__top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.ak-dashboard-card__bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Mini Widget Cards */
.ak-mini-widget {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--card-radius-sm);
  padding: 16px;
}

.ak-mini-widget__label {
  font-size: var(--text-micro);
  color: var(--muted-blue);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.ak-mini-widget__value {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
}

.ak-mini-widget__sub {
  font-size: var(--text-micro);
  color: #34D399;
  font-weight: 500;
  margin-top: 4px;
}

.ak-mini-widget--ring {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.ak-mini-widget--ring canvas {
  filter: drop-shadow(0 0 16px rgba(96,165,250,0.5));
}

/* Subject Bars */
.ak-subject-bars { width: 100%; }

.ak-subject-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.ak-subject-bar__label {
  font-size: var(--text-micro);
  color: rgba(255,255,255,0.7);
  width: 70px;
  flex-shrink: 0;
}

.ak-subject-bar__track {
  flex: 1;
  height: 8px;
  background: rgba(255,255,255,0.1);
  border-radius: 100px;
  overflow: hidden;
}

.ak-subject-bar__fill {
  height: 100%;
  border-radius: 100px;
  width: 0;
  transition: width 1.5s var(--ease-smooth);
}

.ak-subject-bar__pct {
  font-family: var(--font-mono);
  font-size: var(--text-micro);
  color: rgba(255,255,255,0.8);
  width: 32px;
  text-align: right;
}

/* ================================================================
   CARDS — Claymorphic Style
   ================================================================ */
.ak-card {
  background: var(--grad-card);
  border-radius: var(--card-radius);
  padding: clamp(24px, 3vw, 40px);
  box-shadow: var(--shadow-card);
  transition: var(--transition-card);
  border: 1px solid rgba(191,217,246,0.3);
  flex: 1 1 280px;
  max-width: 360px;
}

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

.ak-card:has(.ak-card__icon--blue):hover {
  box-shadow: 0 20px 40px rgba(96, 165, 250, 0.25);
}

.ak-card:has(.ak-card__icon--gold):hover {
  box-shadow: 0 20px 40px rgba(244, 180, 0, 0.25);
}

.ak-card:has(.ak-card__icon--green):hover {
  box-shadow: 0 20px 40px rgba(52, 211, 153, 0.25);
}

.ak-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.ak-card__icon--blue { background: rgba(30,99,181,0.1); color: var(--sapphire); }
.ak-card__icon--gold { background: rgba(244,180,0,0.1); color: var(--gold); }
.ak-card__icon--green { background: rgba(52,211,153,0.1); color: #34D399; }
.ak-card__icon svg { width: 24px; height: 24px; }

.ak-card h3 {
  font-size: var(--text-h4);
  font-weight: 600;
  margin-bottom: 8px;
}

.ak-card p {
  font-size: var(--text-small);
  color: var(--slate-gray);
  line-height: 1.6;
}

/* Feature Grid */
.ak-feature-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}

/* ================================================================
   DASHBOARD WIDGETS SECTION
   ================================================================ */
.ak-widgets-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ak-widget {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--card-radius-sm);
  padding: clamp(20px, 2.5vw, 28px);
  box-shadow: var(--shadow-glow-blue);
  transition: var(--transition-card);
}

.ak-widget:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 48px rgba(96,165,250,0.35);
}

.ak-widget__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.ak-widget__title {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 600;
  color: rgba(255,255,255,0.85);
}

.ak-widget__badge {
  font-size: var(--text-micro);
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  background: rgba(244,180,0,0.15);
  color: var(--gold);
}

.ak-widget__big-number {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.ak-widget__sub-text {
  font-size: var(--text-small);
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

.ak-widget__improvement {
  color: #34D399;
  font-weight: 600;
  font-size: var(--text-small);
}

.ak-widget__improvement svg { width: 14px; height: 14px; vertical-align: -2px; }

/* Ring Widget */
.ak-widget--ring {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.ak-widget--ring canvas { margin: 8px 0; }

/* Weak Topics */
.ak-weak-topic {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.8);
  font-size: var(--text-small);
}

.ak-weak-topic:last-child { border-bottom: none; }
.ak-weak-topic svg { width: 16px; height: 16px; color: var(--gold); flex-shrink: 0; }

.ak-widget__cta-link {
  display: block;
  margin-top: 12px;
  color: var(--cyan-glow);
  font-size: var(--text-small);
  font-weight: 500;
}

/* ================================================================
   ABOUT SPLIT SECTION
   ================================================================ */
.ak-about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}

.ak-about-text h2 {
  font-size: var(--text-h2);
  margin-bottom: 20px;
}

.ak-about-text h2 span { color: var(--sapphire); }

.ak-about-text p {
  font-size: var(--text-body-lg);
  line-height: 1.7;
  margin-bottom: 24px;
}

.ak-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.ak-stat-card {
  background: var(--grad-card);
  border-radius: var(--card-radius-sm);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow-card);
}

.ak-stat-card__number {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--sapphire);
}

.ak-stat-card__label {
  font-size: var(--text-small);
  color: var(--slate-gray);
  margin-top: 4px;
}

/* ================================================================
   PROGRAMS — Tab Switcher
   ================================================================ */
.ak-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
}

.ak-tab {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 600;
  padding: 10px 24px;
  border-radius: 100px;
  border: 2px solid var(--mist-gray);
  background: transparent;
  color: var(--slate-gray);
  cursor: pointer;
  transition: var(--transition-fast);
}

.ak-tab.active, .ak-tab:hover {
  background: var(--sapphire);
  color: #fff;
  border-color: var(--sapphire);
}

.ak-tab-panel { display: none; }
.ak-tab-panel.active { display: block; }

.ak-program-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}

.ak-program-card {
  background: var(--grad-card);
  border-radius: var(--card-radius);
  padding: clamp(28px, 3vw, 40px);
  box-shadow: var(--shadow-card);
  transition: var(--transition-card);
  border: 1px solid rgba(191,217,246,0.3);
  flex: 1 1 340px;
  max-width: 400px;
}

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

.ak-program-card:has(img[src*="JEE"]):hover {
  box-shadow: 0 20px 40px rgba(96, 165, 250, 0.25);
}

.ak-program-card:has(img[src*="NEET"]):hover {
  box-shadow: 0 20px 40px rgba(52, 211, 153, 0.25);
}

.ak-program-card__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.ak-program-card__subtitle {
  font-family: var(--font-heading);
  font-size: var(--text-micro);
  font-weight: 600;
  color: var(--sapphire);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: 4px;
}

.ak-program-card h3 { font-size: var(--text-h3); margin-bottom: 8px; }
.ak-program-card p { margin-bottom: 16px; }

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

.ak-program-card__features li {
  font-size: var(--text-small);
  color: var(--slate-gray);
  padding: 4px 0;
  padding-left: 20px;
  position: relative;
}

.ak-program-card__features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--sapphire);
  font-weight: 700;
}

/* ================================================================
   EXAM SYSTEM — Timeline
   ================================================================ */
.ak-timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
  padding: 0 20px;
}

.ak-timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 40px;
  right: 40px;
  height: 4px;
  background: var(--mist-gray);
  border-radius: 2px;
  z-index: 0;
}

.ak-timeline__progress {
  position: absolute;
  top: 40px;
  left: 40px;
  height: 4px !important;
  background: var(--grad-primary-btn);
  border-radius: 2px;
  z-index: 1;
  width: 0;
  transition: width 2s var(--ease-smooth);
}

.ak-timeline-step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 2;
}

.ak-timeline-step__dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--sapphire);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 16px auto;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-body);
  box-shadow: 0 4px 16px rgba(30,99,181,0.3);
}

.ak-timeline-step:nth-child(even) .ak-timeline-step__dot {
  background: var(--grad-gold);
  color: var(--deep-ocean);
  box-shadow: var(--shadow-glow-gold);
}

.ak-timeline-step h4 {
  font-size: var(--text-small);
  font-weight: 600;
  margin-bottom: 4px;
}

.ak-timeline-step p {
  font-size: var(--text-micro);
  color: var(--muted-blue);
  max-width: 160px;
  margin: 0 auto;
}

/* ================================================================
   PERFORMANCE ANALYTICS
   ================================================================ */
.ak-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ak-metric-card {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--card-radius-sm);
  padding: 24px;
  text-align: center;
  transition: var(--transition-card);
}

.ak-metric-card:hover { transform: translateY(-4px); }

.ak-metric-card__number {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
}

.ak-metric-card__label {
  font-size: var(--text-small);
  color: var(--powder-blue);
  margin-top: 4px;
}

.ak-metric-card__insight {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 8px;
  font-size: var(--text-micro);
  color: var(--cyan-glow);
  background: rgba(96,165,250,0.1);
  padding: 4px 10px;
  border-radius: 100px;
}

/* Chart Containers */
.ak-chart-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}

.ak-chart-box {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--card-radius-sm);
  padding: 24px;
}

.ak-chart-box h4 { color: #fff; margin-bottom: 16px; }

/* ================================================================
   FACULTY CARDS
   ================================================================ */
.ak-faculty-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.ak-faculty-card {
  background: var(--grad-card);
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition-card);
  border: 1px solid rgba(191,217,246,0.3);
}

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

.ak-faculty-card__photo {
  height: 200px;
  background: var(--grad-ai-section);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ak-faculty-card__avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  border: 3px solid rgba(255,255,255,0.3);
}

.ak-faculty-card__info {
  padding: 24px;
}

.ak-faculty-card__info h3 { font-size: var(--text-h4); margin-bottom: 4px; }

.ak-faculty-card__subject {
  display: inline-block;
  font-size: var(--text-micro);
  font-weight: 600;
  color: var(--sapphire);
  background: rgba(30,99,181,0.08);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 8px;
}

.ak-faculty-card__qual {
  font-size: var(--text-small);
  color: var(--muted-blue);
  margin-bottom: 4px;
}

.ak-faculty-card__bio {
  font-size: var(--text-small);
  color: var(--slate-gray);
  margin-top: 8px;
}

/* ================================================================
   TESTIMONIALS
   ================================================================ */
.ak-testimonials-carousel {
  position: relative;
  overflow: hidden;
}

.ak-testimonials-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s var(--ease-smooth);
}

.ak-testimonial-card {
  background: var(--grad-card);
  border-radius: var(--card-radius);
  padding: clamp(24px, 3vw, 36px);
  box-shadow: var(--shadow-card);
  width: 360px;
  min-width: 360px;
  max-width: 100%;
  flex-shrink: 0;
  border: 1px solid rgba(191,217,246,0.3);
}

.ak-testimonial-card blockquote {
  font-size: var(--text-body);
  font-style: italic;
  line-height: 1.7;
  color: var(--slate-gray);
  margin-bottom: 20px;
  position: relative;
  padding-left: 24px;
}

.ak-testimonial-card blockquote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -8px;
  font-size: 3rem;
  color: var(--sapphire);
  font-family: Georgia, serif;
  line-height: 1;
}

.ak-testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ak-testimonial-author__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--sapphire);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
}

.ak-testimonial-author h5 {
  font-size: var(--text-body);
  font-weight: 600;
  margin-bottom: 2px;
}

.ak-testimonial-author p {
  font-size: var(--text-small);
  color: var(--muted-blue);
}

.ak-testimonial-stars {
  color: var(--gold);
  font-size: var(--text-small);
  margin-bottom: 12px;
}

/* Carousel Controls */
.ak-carousel-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

.ak-carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--mist-gray);
  background: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  color: var(--sapphire);
}

.ak-carousel-btn:hover { background: var(--sapphire); color: #fff; border-color: var(--sapphire); }
.ak-carousel-btn svg { width: 20px; height: 20px; }

/* ================================================================
   CTA BAND
   ================================================================ */
.ak-cta-band {
  background: var(--grad-hero);
  padding: clamp(60px, 8vw, 100px) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ak-cta-band h2 {
  font-size: var(--text-h1);
  color: #fff;
  margin-bottom: 12px;
}

.ak-cta-band h2 span { color: var(--cyan-glow); }

.ak-cta-band p {
  font-size: var(--text-body-lg);
  color: var(--powder-blue);
  margin-bottom: 32px;
}

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

/* ================================================================
   LEAD MODAL
   ================================================================ */
.ak-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.ak-modal-overlay.open { display: flex; }

.ak-modal {
  background: #fff;
  border-radius: var(--card-radius);
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: clamp(24px, 4vw, 40px);
  position: relative;
  animation: ak-modal-in 0.4s var(--ease-spring);
}

@keyframes ak-modal-in {
  from { opacity: 0; transform: translateY(40px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.ak-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--mist-gray);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--slate-gray);
  transition: var(--transition-fast);
}

.ak-modal__close:hover { background: var(--crimson); color: #fff; }

.ak-modal h3 {
  font-size: var(--text-h3);
  margin-bottom: 4px;
}

.ak-modal p {
  color: var(--muted-blue);
  margin-bottom: 24px;
}

/* Form Styles */
.ak-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.ak-form-group { display: flex; flex-direction: column; }
.ak-form-group--full { grid-column: 1 / -1; }

.ak-form-group label {
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--midnight-navy);
  margin-bottom: 6px;
}

.ak-form-group label .required { color: var(--crimson); }

.ak-form-group input,
.ak-form-group select,
.ak-form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--mist-gray);
  border-radius: var(--input-radius);
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--midnight-navy);
  background: #fff;
  box-shadow: var(--shadow-inset);
  transition: var(--transition-fast);
  outline: none;
}

.ak-form-group input:focus,
.ak-form-group select:focus,
.ak-form-group textarea:focus {
  border-color: var(--sapphire);
  box-shadow: 0 0 0 4px rgba(30,99,181,0.15);
}

.ak-form-group input.error,
.ak-form-group select.error {
  border-color: var(--crimson);
}

.ak-form-group .error-text {
  font-size: var(--text-micro);
  color: var(--crimson);
  margin-top: 4px;
  display: none;
}

.ak-form-group textarea { min-height: 80px; resize: vertical; }

.ak-form-submit {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}

.ak-form-submit .btn-cta, .ak-form-submit .btn-whatsapp {
  width: 100%;
  justify-content: center;
  height: 54px;
}

/* Success State */
.ak-form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.ak-form-success.show { display: block; }

.ak-form-success__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(52,211,153,0.1);
  color: #34D399;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 2rem;
}

/* ================================================================
   FAQ ACCORDION
   ================================================================ */
.ak-faq-list { max-width: 800px; margin: 0 auto; }

.ak-faq-item {
  border-bottom: 1px solid var(--mist-gray);
}

.ak-faq-item__q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--midnight-navy);
  text-align: left;
}

.ak-faq-item__q svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform 0.3s;
  color: var(--sapphire);
}

.ak-faq-item.open .ak-faq-item__q svg { transform: rotate(180deg); }

.ak-faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s var(--ease-smooth);
}

.ak-faq-item.open .ak-faq-item__a { max-height: 300px; }

.ak-faq-item__a p {
  padding-bottom: 20px;
  color: var(--slate-gray);
  line-height: 1.7;
}

/* ================================================================
   FOOTER
   ================================================================ */
.ak-footer {
  background: var(--deep-ocean);
  color: rgba(255,255,255,0.7);
  padding: clamp(48px, 6vw, 80px) 0 0;
}

.ak-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(24px, 3vw, 48px);
  padding-bottom: 48px;
}

.ak-footer__brand h3 {
  font-size: var(--text-h3);
  color: #fff;
  margin-bottom: 12px;
}

.ak-footer__brand h3 span { color: var(--cyan-glow); }
.ak-footer__brand p { line-height: 1.7; margin-bottom: 16px; }

.ak-footer__brand-statement {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-style: italic;
  color: var(--gold);
  margin-top: 12px;
}

.ak-footer h4 {
  color: #fff;
  font-size: var(--text-body);
  font-weight: 600;
  margin-bottom: 16px;
}

.ak-footer ul {
  list-style: none;
}

.ak-footer ul li {
  margin-bottom: 8px;
}

.ak-footer ul a {
  color: rgba(255,255,255,0.65);
  font-size: var(--text-small);
}

.ak-footer ul a:hover { color: var(--cyan-glow); }

.ak-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-small);
}

.ak-footer__bottom a { color: var(--cyan-glow); }

/* ================================================================
   STICKY MOBILE CTA
   ================================================================ */
.ak-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: var(--deep-ocean);
  padding: 12px 16px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
  gap: 12px;
  align-items: center;
}

.ak-sticky-cta__text {
  flex: 1;
  color: #fff;
  font-size: var(--text-small);
  font-weight: 500;
}

.ak-sticky-cta__text strong { color: var(--gold); }

.ak-sticky-cta__btn {
  background: var(--grad-cta-btn);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--btn-radius);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-small);
  white-space: nowrap;
}

/* Floating WhatsApp */
.ak-wa-float {
  position: fixed;
  bottom: 80px;
  right: 20px;
  z-index: 800;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition-card);
  animation: ak-float 2s ease-in-out infinite alternate;
}

.ak-wa-float:hover { transform: scale(1.1) translateY(-4px); }
.ak-wa-float svg { width: 28px; height: 28px; color: #fff; }

/* ================================================================
   INNER PAGE HERO (reusable)
   ================================================================ */
.ak-page-hero {
  background: var(--grad-hero);
  padding: clamp(120px, 15vh, 180px) 0 clamp(60px, 8vh, 100px);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ak-page-hero h1 {
  font-size: var(--text-h1);
  color: #fff;
  margin-bottom: 16px;
}

.ak-page-hero h1 span { color: var(--cyan-glow); }

.ak-page-hero p {
  font-size: var(--text-body-lg);
  color: var(--powder-blue);
  max-width: 640px;
  margin: 0 auto;
}

/* ================================================================
   AI ECOSYSTEM PAGE — Feature Rows
   ================================================================ */
.ak-feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  padding: clamp(40px, 5vw, 80px) 0;
  border-bottom: 1px solid var(--mist-gray);
}

.ak-feature-row:last-child { border-bottom: none; }

.ak-feature-row:nth-child(even) { direction: rtl; }
.ak-feature-row:nth-child(even) > * { direction: ltr; }

.ak-feature-row__visual {
  background: var(--grad-ai-section);
  border-radius: var(--card-radius);
  padding: clamp(32px, 4vw, 48px);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

.ak-feature-row__visual-icon {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(96,165,250,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow-blue);
}

.ak-feature-row__visual-icon svg { width: 48px; height: 48px; color: var(--cyan-glow); }

.ak-feature-row__content h3 {
  font-size: var(--text-h3);
  margin-bottom: 16px;
}

.ak-feature-row__content p {
  font-size: var(--text-body-lg);
  line-height: 1.7;
}

/* ================================================================
   ADMISSION PROCESS
   ================================================================ */
.ak-admission-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-left: 40px;
}

.ak-admission-steps::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--mist-gray);
}

.ak-admission-step {
  position: relative;
  padding: 20px 0;
}

.ak-admission-step__dot {
  position: absolute;
  left: -40px;
  top: 20px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--sapphire);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-small);
  z-index: 1;
}

.ak-admission-step h4 { font-size: var(--text-h4); margin-bottom: 4px; }
.ak-admission-step p { color: var(--slate-gray); }

/* ================================================================
   CONTACT PAGE
   ================================================================ */
.ak-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 48px);
}

.ak-map-embed {
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  height: 400px;
}

.ak-map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.ak-contact-card {
  background: var(--grad-card);
  border-radius: var(--card-radius-sm);
  padding: 24px;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  border: 1px solid rgba(191,217,246,0.3);
}

.ak-contact-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(30,99,181,0.1);
  color: var(--sapphire);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ak-contact-card__icon svg { width: 22px; height: 22px; }

.ak-contact-card h4 { font-size: var(--text-body); margin-bottom: 2px; }
.ak-contact-card p { font-size: var(--text-small); color: var(--slate-gray); }

.ak-contact-quick-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 16px;
}

/* ================================================================
   COMPARISON TABLE (Programs Page)
   ================================================================ */
.ak-comparison-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--card-radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.ak-comparison-table thead { background: var(--deep-ocean); color: #fff; }

.ak-comparison-table th {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 600;
  padding: 16px;
  text-align: left;
}

.ak-comparison-table td {
  padding: 14px 16px;
  font-size: var(--text-small);
  border-bottom: 1px solid var(--mist-gray);
}

.ak-comparison-table tbody tr:nth-child(even) { background: var(--light-blue-bg); }
.ak-comparison-table tbody tr:hover { background: rgba(30,99,181,0.05); }

.ak-check { color: var(--sapphire); font-weight: 700; }
.ak-cross { color: var(--muted-blue); }

/* ================================================================
   RESULTS PAGE
   ================================================================ */
.ak-results-counter-strip {
  display: flex;
  justify-content: center;
  gap: clamp(24px, 4vw, 48px);
  flex-wrap: wrap;
  padding: 32px 0;
}

.ak-result-counter {
  text-align: center;
}

.ak-result-counter__number {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--sapphire);
}

.ak-result-counter__label {
  font-size: var(--text-small);
  color: var(--slate-gray);
}

.ak-toppers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.ak-topper-card {
  background: var(--grad-card);
  border-radius: var(--card-radius-sm);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: var(--transition-card);
  border: 1px solid rgba(191,217,246,0.3);
}

.ak-topper-card:hover { transform: translateY(-4px); }

.ak-topper-card__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--sapphire);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 16px;
}

.ak-topper-card__score {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  background: rgba(244,180,0,0.1);
  padding: 4px 16px;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 8px;
}

.ak-topper-card h4 { margin-bottom: 4px; }
.ak-topper-card p { font-size: var(--text-small); color: var(--muted-blue); }

/* ================================================================
   DOCUMENTS CHECKLIST
   ================================================================ */
.ak-checklist {
  list-style: none;
  max-width: 600px;
}

.ak-checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--mist-gray);
  font-size: var(--text-body);
  color: var(--slate-gray);
}

.ak-checklist li::before {
  content: "☑";
  color: var(--sapphire);
  font-size: 1.2rem;
}

/* ================================================================
   SCROLL ANIMATIONS (GSAP targets)
   ================================================================ */
.ak-reveal {
  opacity: 0;
  transform: translateY(40px);
}

.ak-reveal--left {
  opacity: 0;
  transform: translateX(-40px);
}

.ak-reveal--right {
  opacity: 0;
  transform: translateX(40px);
}

.ak-reveal--scale {
  opacity: 0;
  transform: scale(0.92);
}

/* ================================================================
   ACCESSIBILITY — Reduced Motion
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .ak-dashboard-float { animation: none; }
  .ak-wa-float { animation: none; }
}

/* Focus visible */
:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(30,99,181,0.3);
  border-radius: 4px;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

/* Tablet: 640px – 1024px */
@media (max-width: 1024px) {
  body {
    padding-top: 72px;
  }
  .ak-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
  }
  .ak-nav__links { display: none; }
  .ak-nav__cta.desktop-only { display: none; }
  .ak-hamburger { display: flex; }

  .ak-hero__inner { grid-template-columns: 1fr; text-align: center; }
  .ak-hero__subtitle { margin: 0 auto 12px; }
  .ak-hero__btns { justify-content: center; }
  .ak-hero__wa { justify-content: center; }
  .ak-hero-stats { justify-content: center; }

  .ak-dashboard-float { max-width: 400px; margin: 32px auto 0; }

  .ak-about-split { grid-template-columns: 1fr; }
  .ak-widgets-grid { grid-template-columns: repeat(2, 1fr); }
  .ak-metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .ak-chart-row { grid-template-columns: 1fr; }
  .ak-footer__grid { grid-template-columns: 1fr 1fr; }
  .ak-feature-row { grid-template-columns: 1fr; }
  .ak-feature-row:nth-child(even) { direction: ltr; }
  .ak-contact-grid { grid-template-columns: 1fr; }

  .ak-timeline {
    flex-direction: column;
    padding: 0 0 0 64px;
    position: relative;
  }
  .ak-timeline::before {
    top: 0;
    left: 32px;
    width: 2px;
    height: 100%;
    right: auto;
  }
  .ak-timeline-step {
    text-align: left;
    position: relative;
    margin-bottom: 32px;
    min-height: 48px;
  }
  .ak-timeline-step:last-child {
    margin-bottom: 0;
  }
  .ak-timeline-step__dot {
    margin: 0;
    position: absolute;
    left: -56px;
    top: 0;
  }
  .ak-timeline__progress {
    top: 0;
    left: 32px;
    width: 2px !important;
    height: 0;
    right: auto;
    transition: height 2s var(--ease-smooth);
  }

  .ak-testimonial-card {
    width: 320px;
    min-width: 320px;
  }
}

/* Mobile: < 640px */
@media (max-width: 639px) {
  .ak-hero { min-height: auto; padding: 100px 0 60px; }
  .ak-hero__title { font-size: clamp(2rem, 7vw, 2.8rem); }

  .ak-hero-stats { flex-direction: column; align-items: center; }
  .ak-hero-stat { width: 100%; justify-content: center; }

  .ak-dashboard-float {
    width: 100%;
    max-width: 100%;
    margin: 24px 0 0 0;
  }
  .ak-dashboard-card {
    padding: 16px;
    border-radius: var(--card-radius-sm);
  }
  .ak-mini-widget {
    padding: 12px;
  }

  .ak-contact-quick-actions {
    grid-template-columns: 1fr;
  }

  .ak-feature-grid { flex-direction: column; align-items: center; }
  .ak-widgets-grid { grid-template-columns: 1fr; }
  .ak-metrics-grid { grid-template-columns: 1fr; }
  .ak-program-cards { flex-direction: column; align-items: center; }
  .ak-faculty-grid { grid-template-columns: 1fr; }
  .ak-toppers-grid { grid-template-columns: 1fr; }
  .ak-stats-grid { grid-template-columns: 1fr 1fr; }

  .ak-footer__grid { grid-template-columns: 1fr; }
  .ak-footer__bottom { flex-direction: column; gap: 8px; text-align: center; }

  .ak-form-grid { grid-template-columns: 1fr; }

  .ak-testimonial-card {
    width: 280px;
    min-width: 280px;
  }

  .ak-tabs { flex-wrap: wrap; }

  .ak-sticky-cta { display: flex; }
  .ak-wa-float { bottom: 76px; }

  .ak-comparison-table { font-size: var(--text-micro); }
  .ak-comparison-table th, .ak-comparison-table td { padding: 10px 8px; }
}

/* Large Desktop: > 1280px */
@media (min-width: 1281px) {
  .ak-container { padding: 0 40px; }
}

/* Stacked Program Tab Panels spacing when both are active */
.ak-tab-panel.active + .ak-tab-panel.active {
  margin-top: 48px;
}

/* Custom Program Logos */
.ak-program-icon-img {
  max-width: 80px;
  max-height: 48px;
  object-fit: contain;
  display: block;
}

.ak-program-icon-img-large {
  max-width: 90px;
  max-height: 90px;
  object-fit: contain;
  display: block;
}

/* AI Ecosystem - Vertical Flow Diagram */
.ak-flow-vertical {
  margin-top: 24px;
  padding: 24px;
  background: rgba(30, 99, 181, 0.04);
  border-radius: 16px;
  border: 1px solid rgba(30, 99, 181, 0.1);
  max-width: 500px;
  text-align: left;
}

.ak-flow-title {
  font-size: 1rem;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ak-flow-steps {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.ak-flow-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.ak-flow-step-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
  background: var(--color-accent);
  color: #fff;
}

.ak-flow-step-icon--danger {
  background: rgba(215, 38, 56, 0.1);
  color: var(--color-cta);
  border: 1px solid rgba(215, 38, 56, 0.2);
}

.ak-flow-step-icon--info {
  background: rgba(30, 99, 181, 0.1);
  color: var(--color-accent);
  border: 1px solid rgba(30, 99, 181, 0.2);
}

.ak-flow-step-icon--primary {
  background: rgba(11, 37, 69, 0.1);
  color: var(--color-primary);
  border: 1px solid rgba(11, 37, 69, 0.2);
}

.ak-flow-step-icon--warning {
  background: rgba(244, 180, 0, 0.1);
  color: var(--color-gold);
  border: 1px solid rgba(244, 180, 0, 0.2);
}

.ak-flow-step-icon--success {
  background: rgba(52, 211, 153, 0.1);
  color: #059669;
  border: 1px solid rgba(52, 211, 153, 0.2);
}

.ak-flow-step-content {
  flex: 1;
}

.ak-flow-step-content h5 {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin: 0 0 4px 0;
}

.ak-section--frost .ak-flow-step-content h5 {
  color: var(--color-primary);
}

.ak-flow-step-content p {
  font-size: 0.8rem;
  color: var(--slate-gray);
  margin: 0;
  line-height: 1.4;
}

.ak-flow-step-connector {
  width: 2px;
  height: 20px;
  background: rgba(30, 99, 181, 0.2);
  margin-left: 17px;
}