/* =============================================
   TREE CAMPUS – ULTRA PREMIUM EDTECH STYLESHEET
   Design Language: Clean Modern Glassmorphism + Vibrant Emerald Brand
   Typography: Poppins + Baloo 2
============================================= */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&family=Baloo+2:wght@600;700;800&display=swap');

/* ---- Design Tokens ---- */
:root {
  --primary: #006B63;
  --primary-dark: #004D47;
  --primary-darker: #003631;
  --primary-light: #e6f6f4;
  --secondary: #00C4B3;
  --secondary-dark: #009e90;
  --accent: #F59E0B;
  --accent-light: #FEF3C7;
  --bg: #F8FAFC;
  --white: #ffffff;
  --text: #0F172A;
  --text-muted: #64748B;
  --border: #E2E8F0;
  --border-focus: rgba(0, 107, 99, 0.25);
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow: 0 10px 30px -5px rgba(0, 107, 99, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --shadow-hover: 0 20px 40px -8px rgba(0, 107, 99, 0.22);
  --shadow-card: 0 12px 32px rgba(15, 23, 42, 0.06);
  --shadow-elevated: 0 20px 45px -10px rgba(0, 107, 99, 0.35);
  
  --radius: 20px;
  --radius-sm: 12px;
  --radius-full: 9999px;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Reset & Base ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
}

body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

/* ---- Global Utilities ---- */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

.accent {
  background: linear-gradient(135deg, #007A71 0%, #00C4B3 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 107, 99, 0.08);
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.45rem 1.15rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  text-transform: uppercase;
  border: 1px solid rgba(0, 107, 99, 0.16);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-header h2 {
  font-family: 'Poppins', -apple-system, sans-serif;
  font-size: clamp(2rem, 3.2vw, 2.6rem);
  font-weight: 700;
  line-height: 1.25;
  color: #0f172a;
  margin-bottom: 0.8rem;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.section-header .hindi-sub {
  font-size: 1.05rem;
  color: var(--primary);
  font-weight: 600;
  margin-top: 0.4rem;
}

/* Primary Button */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background: linear-gradient(135deg, #007A71, #004D47);
  color: #ffffff !important;
  padding: 0.95rem 2.2rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1rem;
  transition: var(--transition);
  box-shadow: 0 8px 24px rgba(0, 107, 99, 0.35);
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(0, 107, 99, 0.45);
  background: linear-gradient(135deg, #009187, #005E57);
}

.btn-primary.btn-sm {
  padding: 0.6rem 1.4rem;
  font-size: 0.88rem;
  box-shadow: 0 4px 14px rgba(0, 107, 99, 0.25);
}

/* =============================================
   TOP BAR
============================================= */
.top-bar {
  background: #003631;
  color: #ccfbf1;
  min-height: 38px;
  display: flex;
  align-items: center;
  font-size: 12.5px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 5px 0;
}

.top-bar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.top-bar-left i {
  color: #5eead4;
  margin-right: 4px;
}

.top-bar-badge {
  background: rgba(0, 196, 179, 0.22);
  color: #5eead4;
  padding: 2px 10px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.live-pulse {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: #ccfbf1;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7); }
  70% { box-shadow: 0 0 0 6px rgba(52, 211, 153, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.top-app-link {
  color: #003631 !important;
  background: #5eead4;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 700;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.top-app-link:hover {
  background: #fff;
  transform: translateY(-1px);
}

/* =============================================
   NAVBAR
============================================= */
.navbar {
  background: rgba(0, 107, 99, 0.98);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  height: 72px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 60, 54, 0.25);
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: 'Baloo 2', cursive;
  font-size: 1.65rem;
  font-weight: 800;
  color: #fff !important;
}

.nav-logo .logo-img {
  height: 42px;
  width: auto;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.25));
}

.logo-accent {
  color: #5eead4;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-link {
  background: transparent !important;
  color: rgba(255, 255, 255, 0.92) !important;
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 0.65rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(255, 255, 255, 0.16) !important;
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.2);
}

.nav-link i {
  font-size: 11px;
  transition: transform 0.25s ease;
}

.dropdown {
  position: relative;
}

.dropdown:hover .nav-link i {
  transform: rotate(180deg);
}

.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 290px;
  background: #ffffff;
  border: 1px solid rgba(0, 107, 99, 0.1);
  border-radius: 14px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
  padding: 8px 0;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 100;
}

.dropdown:hover > .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(4px);
}

.submenu li {
  border-bottom: 1px solid #f1f5f9;
}

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

.submenu li a {
  display: flex;
  align-items: center;
  padding: 10px 18px;
  color: #1e293b;
  font-weight: 600;
  font-size: 13.5px;
  transition: all 0.2s;
}

.submenu li a:hover {
  background: #f0fdfa;
  color: var(--primary);
  padding-left: 22px;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  cursor: pointer;
  padding: 8px 10px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: #fff;
  border-radius: 2px;
  transition: 0.3s;
}

/* =============================================
   HERO CAROUSEL SECTION (ULTRA PREMIUM EDTECH)
============================================= */
.hero-carousel {
  position: relative;
  background: 
    radial-gradient(circle at 85% 20%, rgba(0, 196, 179, 0.14) 0%, transparent 45%),
    radial-gradient(circle at 10% 70%, rgba(0, 107, 99, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 50%, rgba(245, 158, 11, 0.04) 0%, transparent 60%),
    linear-gradient(180deg, #f2faf8 0%, #ffffff 50%, #f8fafc 100%);
  padding: 3.5rem 0 2rem;
  overflow: hidden;
  border-bottom: 1px solid rgba(0, 107, 99, 0.08);
}

.hero-carousel::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(#006b63 0.65px, transparent 0.65px);
  background-size: 24px 24px;
  opacity: 0.035;
  pointer-events: none;
}

.hero-carousel::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 196, 179, 0.4), transparent);
}

/* Ambient glow orbs */
.hero-glow-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.6;
}

.glow-orb-1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(0, 196, 179, 0.22) 0%, transparent 70%);
  top: -100px;
  right: -50px;
}

.glow-orb-2 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.12) 0%, transparent 70%);
  bottom: 20px;
  left: -80px;
}

.carousel-inner {
  position: relative;
  min-height: 500px;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateY(12px);
  display: flex;
  align-items: center;
  z-index: 1;
}

.carousel-slide.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
  z-index: 2;
}

.slide-content {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
  width: 100%;
}

/* Slide Left: Text Content */
.slide-text {
  max-width: 600px;
  position: relative;
  z-index: 3;
}

/* Hero Kicker Pill */
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  border: 1px solid rgba(0, 107, 99, 0.16);
  border-radius: var(--radius-full);
  padding: 4px 14px 4px 6px;
  box-shadow: 0 4px 14px rgba(0, 107, 99, 0.06);
  margin-bottom: 1.1rem;
}

.kicker-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 107, 99, 0.1);
  color: var(--primary);
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
}

.kicker-pill i {
  color: var(--accent);
}

.kicker-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: #334155;
  font-weight: 600;
}

.slide-text .hindi-sub {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(0, 107, 99, 0.06);
  color: var(--primary);
  border: 1px solid rgba(0, 107, 99, 0.14);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 1rem;
  box-shadow: 0 2px 6px rgba(0, 107, 99, 0.04);
}

.slide-text .hindi-sub i {
  color: var(--accent);
  font-size: 12px;
}

.slide-text h1 {
  font-family: 'Poppins', -apple-system, sans-serif !important;
  font-size: clamp(30px, 3.8vw, 48px) !important;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.2;
  margin-bottom: 1.1rem;
  letter-spacing: -0.025em;
}

.slide-text h1 .accent {
  background: linear-gradient(135deg, #007A71 0%, #00B3A1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.slide-text p {
  font-size: 15.5px;
  color: #475569;
  line-height: 1.7;
  margin-bottom: 1.8rem;
  max-width: 510px;
  font-weight: 400;
}

/* Gamification Slide Bullets (Slide 3) */
.slide-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 1.8rem;
  max-width: 490px;
}

.slide-bullets li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 107, 99, 0.12);
  border-radius: 14px;
  padding: 10px 16px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
  transition: var(--transition);
}

.slide-bullets li:hover {
  transform: translateX(5px);
  border-color: rgba(0, 107, 99, 0.28);
  background: #ffffff;
  box-shadow: 0 6px 16px rgba(0, 107, 99, 0.09);
}

.game-bullet-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.game-bullet-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(0, 107, 99, 0.08);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 8px;
}

.game-bullet-info strong {
  color: #0f172a;
  font-size: 13.5px;
  font-weight: 600;
}

.game-bullet-xp {
  color: #d97706;
  font-size: 12px;
  font-weight: 700;
  background: #fffbeb;
  border: 1px solid #fef3c7;
  padding: 3px 10px;
  border-radius: 20px;
}

/* Hero Actions & Social Proof */
.hero-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.slide-btn-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #007A71 0%, #004D47 100%);
  color: #ffffff !important;
  padding: 11px 24px 11px 12px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 14.5px;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(0, 107, 99, 0.28);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.btn-circle-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #5eead4;
  transition: all 0.3s ease;
}

.btn-text {
  letter-spacing: 0.2px;
}

.slide-btn-wrapper:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0, 107, 99, 0.38);
  background: linear-gradient(135deg, #00897e 0%, #005952 100%);
}

.slide-btn-wrapper:hover .btn-circle-arrow {
  transform: translateX(3px);
  background: #ffffff;
  color: var(--primary);
}

.hero-social-proof {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.proof-stars {
  display: flex;
  align-items: center;
  gap: 3px;
  color: #f59e0b;
  font-size: 13px;
  font-weight: 700;
}

.proof-stars span {
  color: #0f172a;
  margin-left: 5px;
  font-size: 13px;
}

.hero-social-proof small {
  color: #64748b;
  font-size: 11.5px;
  font-weight: 500;
}

/* Slide Right: Visual Stage with Floating Chips */
.slide-image {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  min-height: 420px;
}

.slide-image::before {
  content: '';
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 196, 179, 0.2) 0%, rgba(240, 253, 249, 0.7) 45%, transparent 70%);
  filter: blur(35px);
  pointer-events: none;
  animation: pulseAura 5s ease-in-out infinite;
}

@keyframes pulseAura {
  0%, 100% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.08); opacity: 1; }
}

.hero-graphic {
  position: relative;
  z-index: 2;
  max-width: 100%;
  max-height: 400px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
  animation: heroFloat 5.5s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Floating Micro Chips */
.hero-chip {
  position: absolute;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(0, 107, 99, 0.15);
  border-radius: 16px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 30px rgba(0, 50, 45, 0.1);
  z-index: 5;
  transition: transform 0.3s ease;
}

.hero-chip:hover {
  transform: scale(1.04) translateY(-2px);
}

.chip-top-right {
  top: 15px;
  right: -10px;
  animation: chipFloat1 6s ease-in-out infinite;
}

.chip-bottom-left {
  bottom: 15px;
  left: -15px;
  animation: chipFloat2 7s ease-in-out infinite;
}

@keyframes chipFloat1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}

@keyframes chipFloat2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

.chip-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: #ffffff;
}

.chip-avatar.chip-teal {
  background: linear-gradient(135deg, #007A71, #00C4B3);
}

.chip-avatar.chip-gold {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.chip-avatar.chip-emerald {
  background: linear-gradient(135deg, #10b981, #059669);
}

.chip-icon-success {
  font-size: 22px;
  color: #10b981;
}

.chip-icon-live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #fef2f2;
  color: #dc2626;
  font-size: 10.5px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 20px;
  border: 1px solid #fecaca;
}

.live-dot-pulse {
  width: 6px;
  height: 6px;
  background: #dc2626;
  border-radius: 50%;
  animation: liveDot 1.5s infinite;
}

@keyframes liveDot {
  0% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.7); }
  70% { box-shadow: 0 0 0 5px rgba(220, 38, 38, 0); }
  100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0); }
}

.chip-icon-game {
  font-size: 20px;
  color: #f59e0b;
}

.chip-text {
  display: flex;
  flex-direction: column;
}

.chip-label {
  font-size: 10.5px;
  color: #64748b;
  font-weight: 600;
  line-height: 1.2;
}

.chip-text strong {
  font-size: 12.5px;
  color: #0f172a;
  font-weight: 700;
  line-height: 1.2;
  white-space: nowrap;
}

/* Sound Wave Animation for Spokee */
.sound-wave {
  display: flex;
  align-items: flex-end;
  gap: 2.5px;
  height: 12px;
  margin-bottom: 2px;
}

.sound-wave span {
  width: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  animation: soundWave 1.2s ease-in-out infinite;
}

.sound-wave span:nth-child(1) { height: 6px; animation-delay: 0.1s; }
.sound-wave span:nth-child(2) { height: 12px; animation-delay: 0.3s; }
.sound-wave span:nth-child(3) { height: 8px; animation-delay: 0.2s; }
.sound-wave span:nth-child(4) { height: 10px; animation-delay: 0.4s; }

@keyframes soundWave {
  0%, 100% { transform: scaleY(0.4); }
  50% { transform: scaleY(1); }
}

/* Controls Bar */
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 2rem;
  padding-bottom: 0.8rem;
  position: relative;
  z-index: 5;
}

.carousel-prev,
.carousel-next {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid rgba(0, 107, 99, 0.14);
  color: #334155;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.carousel-prev:hover,
.carousel-next:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 107, 99, 0.22);
}

.carousel-dots {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(0, 107, 99, 0.1);
  padding: 6px 14px;
  border-radius: 30px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.carousel-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #cbd5e1;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: none;
}

.carousel-dots .dot.active {
  width: 26px;
  border-radius: 20px;
  background: var(--primary);
}

/* =============================================
   FEATURE STRIP
============================================= */
.feature-strip {
  background: #ffffff;
  padding: 4rem 0;
  border-bottom: 1px solid var(--border);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  background: #ffffff;
  padding: 1.75rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid #f1f5f9;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 107, 99, 0.2);
}

.feature-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.35rem;
  box-shadow: 0 6px 16px rgba(0, 107, 99, 0.25);
}

.feature-item h4 {
  font-size: 0.96rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.35rem;
}

.feature-item p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* =============================================
   GAMIFICATION SECTION
============================================= */
.gamification {
  background: linear-gradient(135deg, #022c22 0%, #064e3b 50%, #042f2c 100%);
  padding: 5.5rem 0;
  position: relative;
  overflow: hidden;
}

.gamification::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 30%, rgba(0, 196, 179, 0.15) 0%, transparent 60%),
              radial-gradient(circle at 80% 70%, rgba(245, 158, 11, 0.12) 0%, transparent 50%);
  pointer-events: none;
}

.gamification .section-tag {
  background: rgba(255, 255, 255, 0.12);
  color: #fde68a;
  border-color: rgba(255, 255, 255, 0.15);
}

.gamification .section-header h2 {
  color: #ffffff;
}

.gamification .section-header p {
  color: rgba(255, 255, 255, 0.75);
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3.5rem;
  position: relative;
  z-index: 2;
}

.game-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  padding: 2.75rem 2rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.game-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--card-color, var(--secondary));
}

.game-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.14);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
}

.game-icon {
  font-size: 3.2rem;
  margin-bottom: 1.2rem;
  display: inline-block;
  animation: bounce 2.5s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.game-card h3 {
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.game-hindi {
  color: #fde68a;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

.game-desc {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.game-tag {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  padding: 0.35rem 1rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* =============================================
   DOWNLOAD APP SECTION
============================================= */
.download-section {
  background: linear-gradient(135deg, #006B63 0%, #004D47 100%);
  padding: 5rem 0 0;
  position: relative;
  overflow: hidden;
  color: #ffffff;
}

.download-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 3.5rem;
}

.download-content .section-tag {
  background: rgba(255, 255, 255, 0.15);
  color: #5eead4;
  border-color: rgba(255, 255, 255, 0.2);
}

.download-content h2 {
  font-family: 'Poppins', -apple-system, sans-serif;
  font-size: clamp(2rem, 3.2vw, 2.5rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.25;
  margin-bottom: 1.2rem;
  letter-spacing: -0.02em;
}

.download-content h2 .accent {
  color: #fde68a;
  background: none;
  -webkit-text-fill-color: initial;
}

.download-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 2.2rem;
}

.store-buttons {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  background: #ffffff;
  color: #0f172a !important;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.store-btn i {
  font-size: 1.8rem;
  color: var(--primary);
}

.store-btn small {
  font-size: 0.72rem;
  color: #64748b;
  display: block;
  line-height: 1.2;
}

.store-btn strong {
  font-size: 1.05rem;
  display: block;
}

.store-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.25);
}

.store-btn-outline {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff !important;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
}

.store-btn-outline i {
  color: #ffffff;
}

.store-btn-outline small {
  color: rgba(255, 255, 255, 0.7);
}

.store-btn-outline:hover {
  background: rgba(255, 255, 255, 0.22);
}

.download-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.app-mockup {
  width: 220px;
  height: 220px;
  object-fit: contain;
  background: #ffffff;
  padding: 24px;
  border-radius: 38px;
  box-shadow: 0 25px 60px rgba(0, 30, 25, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.25);
  animation: heroFloat 6s ease-in-out infinite;
}

.section-wave.bottom {
  margin-top: 3.5rem;
  line-height: 0;
}

.section-wave.bottom svg {
  display: block;
}

/* =============================================
   COURSE SECTION
============================================= */
.course-section {
  padding: 5.5rem 0;
  background: var(--bg);
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.2rem;
}

.course-card {
  background: #ffffff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 107, 99, 0.25);
}

.course-card-top {
  position: relative;
  height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  color: #ffffff;
  overflow: hidden;
}

.course-card-top::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.18) 0%, transparent 70%);
}

.bg-gradient-teal {
  background: linear-gradient(135deg, #007A71 0%, #004D47 100%);
}

.bg-gradient-cyan {
  background: linear-gradient(135deg, #009e90 0%, #005E57 100%);
}

.bg-gradient-forest {
  background: linear-gradient(135deg, #004D47 0%, #002e2a 100%);
}

.course-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(0, 0, 0, 0.3);
  color: #ffffff;
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
  font-size: 0.74rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}

.course-header-icon {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #ffffff;
  margin-bottom: 8px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease;
}

.course-card:hover .course-header-icon {
  transform: scale(1.1) rotate(6deg);
}

.course-meta-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.2);
  padding: 3px 10px;
  border-radius: 20px;
  color: rgba(255, 255, 255, 0.95);
}

.course-card-body {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.course-card-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  line-height: 1.4;
  color: #0f172a;
}

.course-card-body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.4rem;
  flex-grow: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.92rem;
  transition: gap 0.3s ease;
  padding-top: 0.8rem;
  border-top: 1px solid #f1f5f9;
}

.card-link:hover {
  gap: 0.8rem;
  color: var(--primary-dark);
}

/* =============================================
   ABOUT SECTION
============================================= */
.about-section {
  padding: 5.5rem 0;
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 4rem;
}

.about-image {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.about-img-frame {
  width: 100%;
  max-width: 320px;
  background: radial-gradient(circle at top, #e6f6f4 0%, #f8fafc 80%);
  border: 1.5px solid rgba(0, 107, 99, 0.15);
  border-radius: 28px;
  padding: 2.5rem;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-hero-img {
  width: 140px;
  height: auto;
  filter: drop-shadow(0 12px 24px rgba(0, 107, 99, 0.2));
  animation: heroFloat 5s ease-in-out infinite;
}

.about-badge {
  margin-top: 1.2rem;
  background: #ffffff;
  border: 1.5px solid rgba(0, 107, 99, 0.18);
  border-radius: 50px;
  padding: 8px 20px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 6px 18px rgba(0, 107, 99, 0.08);
}

.about-badge i {
  color: var(--accent);
}

.about-content h2 {
  font-family: 'Poppins', -apple-system, sans-serif;
  font-size: clamp(2rem, 3.2vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1.2rem;
  line-height: 1.25;
  color: #0f172a;
  letter-spacing: -0.02em;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 1.8rem;
  line-height: 1.8;
  font-size: 0.98rem;
}

.about-highlight {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  background: #f0fdf9;
  border-left: 4px solid var(--secondary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.1rem 1.4rem;
  margin-bottom: 2rem;
  font-weight: 600;
  color: var(--primary-dark);
  font-size: 0.94rem;
}

.about-highlight i {
  font-size: 1.8rem;
  color: var(--primary);
}

.about-stats {
  display: flex;
  gap: 2.5rem;
  margin-bottom: 2.2rem;
}

.stat {
  text-align: center;
}

.stat strong {
  display: block;
  font-family: 'Baloo 2', cursive;
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.stat span {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* =============================================
   FREE COURSE FEATURES GRID
============================================= */
.free-course {
  padding: 5.5rem 0;
  background: var(--bg);
}

.free-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.free-card {
  background: #ffffff;
  border-radius: var(--radius);
  padding: 2.4rem 1.8rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--border);
  border-bottom: 4px solid transparent;
}

.free-card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-hover);
  border-bottom-color: var(--primary);
}

.free-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, rgba(0, 107, 99, 0.1), rgba(0, 196, 179, 0.1));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.4rem;
  font-size: 1.85rem;
  color: var(--primary);
  transition: var(--transition);
}

.free-card:hover .free-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #ffffff;
  transform: scale(1.1) rotate(6deg);
}

.free-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.6rem;
}

.free-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* =============================================
   SEO POPULAR SECTION
============================================= */
.seo-section {
  padding: 5.5rem 0;
  background: #ffffff;
  border-top: 1px solid var(--border);
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.seo-card {
  background: #ffffff;
  border-radius: var(--radius);
  padding: 2.4rem 2rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.seo-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 107, 99, 0.2);
}

.seo-icon {
  width: 58px;
  height: 58px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.45rem;
  margin-bottom: 1.3rem;
  box-shadow: 0 6px 16px rgba(0, 107, 99, 0.2);
}

.seo-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  color: #0f172a;
}

.seo-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.4rem;
  line-height: 1.7;
}

.seo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.9rem;
  transition: gap 0.3s;
}

.seo-link:hover {
  gap: 0.8rem;
}

/* =============================================
   FOOTER SECTION
============================================= */
.footer {
  background: #091a18;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
}

.footer-wave {
  line-height: 0;
}

.footer-wave svg {
  display: block;
}

.footer-body {
  padding: 4rem 0 3rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3.5rem;
}

.footer-logo {
  font-family: 'Baloo 2', cursive;
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-logo .logo-img {
  height: 38px;
  width: auto;
}

.footer-logo span {
  color: #5eead4;
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.8;
  margin-bottom: 1.6rem;
}

.social-icons {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.social-icons a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
}

.social-icons a svg {
  display: block;
  transition: transform 0.2s ease;
}

.social-icons a:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.4);
}

.social-icons a.social-fb {
  background: #1877F2;
  color: #ffffff;
}
.social-icons a.social-fb:hover {
  background: #1465cc;
}

.social-icons a.social-ig {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
  color: #ffffff;
}
.social-icons a.social-ig:hover {
  filter: brightness(1.15);
}

.social-icons a.social-in {
  background: #0A66C2;
  color: #ffffff;
}
.social-icons a.social-in:hover {
  background: #084e96;
}

.social-icons a.social-yt {
  background: #FF0000;
  color: #ffffff;
}
.social-icons a.social-yt:hover {
  background: #d60000;
}

.social-icons a.social-play {
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
}
.social-icons a.social-play:hover {
  filter: brightness(0.96);
}

.footer-col h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.3rem;
  letter-spacing: 0.3px;
}

.footer-col ul li {
  margin-bottom: 0.75rem;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.65);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.65);
  transition: all 0.2s ease;
}

.footer-col ul li a:hover {
  color: #5eead4;
  padding-left: 4px;
}

.footer-col ul li i {
  color: #5eead4;
  font-size: 0.85rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.4rem 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* =============================================
   SCROLL REVEAL ANIMATIONS (SAFE DEFAULTS)
============================================= */
.reveal,
.reveal-right {
  opacity: 1 !important;
  transform: none !important;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* =============================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
============================================= */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 991px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 72px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 72px);
    background: #004d47;
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem;
    gap: 0.5rem;
    transition: 0.35s ease;
    overflow-y: auto;
  }

  .nav-menu.open {
    left: 0;
  }

  .nav-link {
    width: 100%;
    padding: 0.9rem 1.2rem;
    font-size: 15px;
  }

  .submenu {
    position: static;
    width: 100%;
    box-shadow: none;
    background: rgba(0, 0, 0, 0.2);
    border: none;
    border-radius: 10px;
    opacity: 1;
    visibility: visible;
    transform: none;
    max-height: 0;
    overflow: hidden;
    padding: 0;
    transition: max-height 0.35s ease;
  }

  .dropdown:hover .submenu,
  .dropdown.active .submenu {
    max-height: 800px;
    padding: 8px 0;
  }

  .submenu li a {
    color: #e2e8f0;
    padding-left: 24px;
  }

  .submenu li a:hover {
    background: transparent;
    color: #5eead4;
  }

  /* Hero Section Responsive */
  .hero-carousel {
    padding: 3.5rem 0 2.5rem;
  }

  .carousel-inner {
    min-height: 640px;
  }

  .slide-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2.5rem;
  }

  .slide-text {
    max-width: 100%;
  }

  .hero-kicker {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .slide-text .hindi-sub {
    margin-left: auto;
    margin-right: auto;
  }

  .slide-text p {
    margin-left: auto;
    margin-right: auto;
  }

  .slide-bullets {
    margin-left: auto;
    margin-right: auto;
    text-align: left;
  }

  .slide-image {
    padding: 0.5rem;
  }

  .hero-graphic {
    max-height: 320px;
  }

  .hero-chip.chip-top-right {
    right: 5%;
  }

  .hero-chip.chip-bottom-left {
    left: 5%;
  }

  .download-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .store-buttons {
    justify-content: center;
  }

  .about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about-stats {
    justify-content: center;
  }

  .about-highlight {
    text-align: left;
  }
}

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

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

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

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

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .carousel-inner {
    min-height: 660px;
  }

  .hero-graphic {
    max-height: 270px;
  }

  .slide-text h1 {
    font-size: 28px !important;
  }

  .hero-chip {
    padding: 8px 12px;
  }

  .hero-chip strong {
    font-size: 11.5px;
  }

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

  .about-img-frame {
    padding: 1.8rem;
  }

  .about-hero-img {
    width: 110px;
  }

  .app-mockup {
    max-width: 220px;
  }
}

@media (max-width: 480px) {
  .carousel-inner {
    min-height: 700px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .about-stats {
    flex-direction: column;
    gap: 1.2rem;
  }

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