/* ==========================================================================
   Likhit Guru — 10/10 Apple-Grade Production Stylesheet
   Crafted with Atmospheric Lighting, Dynamic Spotlights & Micro-Interactions
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-black: #050608;
  --bg-dark: #0a0c12;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-card-hover: rgba(255, 255, 255, 0.055);
  --bg-card-glass: rgba(14, 18, 27, 0.72);
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(34, 197, 94, 0.35);
  --border-active: rgba(255, 255, 255, 0.22);

  /* Accents */
  --brand-green: #22c55e;
  --brand-green-glow: rgba(34, 197, 94, 0.4);
  --brand-emerald: #10b981;
  --brand-blue: #38bdf8;
  --brand-blue-glow: rgba(56, 189, 248, 0.3);
  --brand-orange: #f97316;
  --brand-purple: #a855f7;

  /* Typography */
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --text-muted: #475569;

  /* Fonts */
  --font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", "Segoe UI", Roboto, sans-serif;

  /* Spacings */
  --container-max: 1220px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  /* Transitions */
  --ease-apple: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease-apple);
  --transition-smooth: 0.4s var(--ease-apple);
  --transition-slow: 0.7s var(--ease-apple);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-black);
  color: var(--text-primary);
  font-family: var(--font-family);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background-color: var(--bg-black);
  color: var(--text-primary);
  line-height: 1.6;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
}

/* Selection */
::selection {
  background: var(--brand-green);
  color: #000;
}

/* --------------------------------------------------------------------------
   Scroll Progress Indicator
   -------------------------------------------------------------------------- */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 2.5px;
  background: linear-gradient(90deg, #22c55e, #38bdf8, #a855f7);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* --------------------------------------------------------------------------
   Layout & Container
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section-spacing {
  padding-top: 130px;
  padding-bottom: 130px;
  position: relative;
}

@media (max-width: 768px) {
  .section-spacing {
    padding-top: 80px;
    padding-bottom: 80px;
  }
}

/* --------------------------------------------------------------------------
   Atmospheric Lighting & Aurora Orbs
   -------------------------------------------------------------------------- */
.aurora-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  opacity: 0.45;
  z-index: 1;
}

.aurora-1 {
  top: -10%;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.3), transparent 70%);
  animation: floatOrb 16s ease-in-out infinite alternate;
}

.aurora-2 {
  top: 15%;
  right: 15%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.22), transparent 70%);
  animation: floatOrb 20s ease-in-out infinite alternate-reverse;
}

.aurora-3 {
  bottom: 10%;
  left: 30%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.18), transparent 70%);
  animation: floatOrb 22s ease-in-out infinite alternate;
}

@keyframes floatOrb {
  0% { transform: translate(0px, 0px) scale(1); }
  50% { transform: translate(40px, -30px) scale(1.08); }
  100% { transform: translate(-30px, 40px) scale(0.95); }
}

/* --------------------------------------------------------------------------
   Apple-Style Typography
   -------------------------------------------------------------------------- */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-green);
  margin-bottom: 20px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.section-tag .pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--brand-green);
  box-shadow: 0 0 10px var(--brand-green);
  animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
}

.section-header {
  text-align: center;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 64px;
}

.section-title {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.6;
  font-weight: 400;
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 30%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-accent-text {
  background: linear-gradient(135deg, #4ade80 0%, #22c55e 50%, #16a34a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* --------------------------------------------------------------------------
   Navigation Bar (Apple-Standard 52px Frosted Glass)
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 52px;
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: background 0.3s var(--ease-apple), border-color 0.3s var(--ease-apple), box-shadow 0.3s var(--ease-apple);
  background: rgba(6, 7, 10, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border-subtle);
}

.navbar.scrolled {
  background: rgba(6, 7, 10, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  display: block;
}

.nav-brand {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-brand span {
  color: var(--brand-green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.84rem;
  font-weight: 450;
  color: #a1a1a6;
  letter-spacing: -0.01em;
  transition: color var(--transition-fast);
  text-decoration: none;
}

.nav-link:hover {
  color: #ffffff;
}

.nav-cta-wrap {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: #ffffff;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  color: #000000;
  transition: all var(--transition-fast);
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(255, 255, 255, 0.15);
}

.nav-cta-btn:hover {
  background: #f1f5f9;
  transform: translateY(-1px) scale(1.02);
  box-shadow: 0 4px 14px rgba(255, 255, 255, 0.25);
}

.nav-cta-btn svg {
  transition: transform var(--transition-fast);
}

.nav-cta-btn:hover svg {
  transform: translateX(2px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* Mobile Navigation Drawer - Hidden by default */
.mobile-nav-drawer {
  display: none !important;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 140px;
  padding-bottom: 70px;
  overflow: hidden;
}

.hero-content {
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-social-proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 5px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  backdrop-filter: blur(12px);
}

.hero-social-proof-badge .stars {
  color: #fbbf24;
  letter-spacing: 2px;
  font-size: 0.75rem;
}

.hero-headline {
  font-size: clamp(2.75rem, 7vw, 5.25rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
}

.hero-subheadline {
  font-size: clamp(1.125rem, 2.5vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 36px auto;
  line-height: 1.6;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}

.store-badge {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.store-badge:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.28);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.store-badge svg {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.store-badge-text {
  text-align: left;
  display: flex;
  flex-direction: column;
}

.store-badge-sub {
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.store-badge-title {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.store-badge.primary-badge {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  border-color: rgba(34, 197, 94, 0.4);
  color: #ffffff;
  box-shadow: 0 8px 24px var(--brand-green-glow);
}

.store-badge.primary-badge:hover {
  background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(34, 197, 94, 0.55);
}

.store-badge.primary-badge .store-badge-sub {
  color: rgba(255, 255, 255, 0.85);
}

.store-badge.store-badge-coming-soon {
  cursor: default;
  background: rgba(255, 255, 255, 0.035);
  border: 1px dashed rgba(255, 255, 255, 0.18);
  opacity: 0.88;
}

.store-badge.store-badge-coming-soon:hover {
  transform: none;
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: none;
}

.store-badge-caption {
  font-size: 0.7rem;
  color: var(--brand-blue);
  font-weight: 500;
  letter-spacing: 0.01em;
  margin-top: 2px;
}

.hero-pill-specs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 56px;
}

.hero-pill-specs span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-pill-specs .spec-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-tertiary);
}

/* Hero Mockup Showcase Stage */
.hero-mockup-wrapper {
  position: relative;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  perspective: 1200px;
}

.hero-mockup-frame {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-slow);
}

.hero-mockup-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px -15px rgba(0, 0, 0, 0.85),
              0 0 100px -20px rgba(34, 197, 94, 0.18);
  animation: gentleFloat 6s ease-in-out infinite alternate;
}

@keyframes gentleFloat {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}

.hero-mockup-glow {
  position: absolute;
  bottom: -40px;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 120px;
  background: radial-gradient(ellipse at center, rgba(34, 197, 94, 0.25), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   Interactive Live Quiz Widget ("Try Before You Download")
   -------------------------------------------------------------------------- */
.quiz-widget-section {
  padding-top: 40px;
  padding-bottom: 100px;
  position: relative;
}

.quiz-widget-card {
  max-width: 780px;
  margin: 0 auto;
  background: linear-gradient(180deg, rgba(20, 24, 36, 0.8) 0%, rgba(12, 14, 22, 0.9) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.7),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
  backdrop-filter: saturate(180%) blur(24px);
  position: relative;
  overflow: hidden;
}

.quiz-widget-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #22c55e, transparent);
}

.quiz-widget-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.quiz-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brand-green);
  text-transform: uppercase;
}

.quiz-lang-toggle {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 2px;
}

.quiz-lang-btn {
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.quiz-lang-btn.active {
  background: #ffffff;
  color: #000000;
  font-weight: 600;
}

.quiz-question-title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.quiz-options-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 24px;
}

@media (max-width: 640px) {
  .quiz-options-list {
    grid-template-columns: 1fr;
  }
}

.quiz-option-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 500;
  text-align: left;
  transition: all var(--transition-fast);
  cursor: pointer;
  width: 100%;
}

.quiz-option-btn:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.option-letter {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.quiz-option-btn.correct {
  background: rgba(34, 197, 94, 0.15);
  border-color: rgba(34, 197, 94, 0.5);
  color: #86efac;
}

.quiz-option-btn.correct .option-letter {
  background: var(--brand-green);
  color: #000;
  border-color: var(--brand-green);
}

.quiz-option-btn.wrong {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.4);
  color: #fca5a5;
}

.quiz-option-btn.wrong .option-letter {
  background: #ef4444;
  color: #fff;
  border-color: #ef4444;
}

.quiz-feedback-box {
  display: none;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  font-size: 0.9rem;
  line-height: 1.5;
  animation: fadeIn 0.3s ease;
}

.quiz-feedback-box.show {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --------------------------------------------------------------------------
   App Showcase / Artboard Interactive Switcher
   -------------------------------------------------------------------------- */
.showcase-section {
  background: linear-gradient(180deg, var(--bg-black) 0%, var(--bg-dark) 50%, var(--bg-black) 100%);
  position: relative;
  overflow: hidden;
}

/* Apple Segmented Pill Container */
.showcase-tabs-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 52px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 4px 16px;
}

.showcase-tabs-wrapper::-webkit-scrollbar {
  display: none;
}

.showcase-tabs-nav {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-wrap: nowrap;
  padding: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-pill);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.12),
              0 16px 36px -8px rgba(0, 0, 0, 0.7);
}

.showcase-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 500;
  color: #94a3b8;
  background: transparent;
  border: 1px solid transparent;
  transition: all 0.22s var(--ease-apple);
  white-space: nowrap;
  cursor: pointer;
}

.showcase-tab-btn .tab-icon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  opacity: 0.75;
  transition: opacity 0.22s var(--ease-apple), transform 0.22s var(--ease-apple);
}

.showcase-tab-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
}

.showcase-tab-btn:hover .tab-icon {
  opacity: 1;
  transform: translateY(-1px);
}

.showcase-tab-btn.active {
  background: #ffffff;
  color: #000000;
  font-weight: 600;
  border-color: #ffffff;
  box-shadow: 0 4px 16px rgba(255, 255, 255, 0.22),
              0 2px 4px rgba(0, 0, 0, 0.3);
  transform: scale(1.02);
}

.showcase-tab-btn.active .tab-icon {
  opacity: 1;
  color: #000000;
}

/* Showcase Slide Viewport */
.showcase-display {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  background: var(--bg-card-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  position: relative;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5);
  min-height: 620px;
}

.showcase-artboard-container {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.showcase-artboard-frame {
  max-width: 320px;
  width: 100%;
  border-radius: 36px;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8),
              0 0 0 8px rgba(255, 255, 255, 0.08);
  transition: transform var(--transition-smooth);
}

.showcase-artboard-frame:hover {
  transform: scale(1.02);
}

.showcase-artboard-img {
  width: 100%;
  height: auto;
  display: block;
}

.showcase-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.showcase-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--brand-green);
  margin-bottom: 16px;
}

.showcase-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: 18px;
}

.showcase-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 28px;
}

.showcase-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.showcase-points li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.showcase-points li svg {
  width: 20px;
  height: 20px;
  color: var(--brand-green);
  flex-shrink: 0;
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   Bento Grid Section (Dynamic Spotlight Effect)
   -------------------------------------------------------------------------- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s var(--ease-apple), box-shadow 0.3s var(--ease-apple), border-color 0.3s var(--ease-apple);
  position: relative;
  overflow: hidden;
}

/* Dynamic Spotlight Border & Surface Effect */
.bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 255, 255, 0.07), transparent 40%);
  opacity: 0;
  transition: opacity 0.4s var(--ease-apple);
  pointer-events: none;
  z-index: 1;
}

.bento-card:hover::before {
  opacity: 1;
}

.bento-card:hover {
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.bento-card.col-8 { grid-column: span 8; }
.bento-card.col-4 { grid-column: span 4; }
.bento-card.col-6 { grid-column: span 6; }
.bento-card.col-12 { grid-column: span 12; }

.bento-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--brand-green);
}

.bento-icon-box svg {
  width: 26px;
  height: 26px;
}

.bento-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.bento-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.bento-preview-artboard {
  margin-top: 24px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}

/* --------------------------------------------------------------------------
   Comparison Matrix ("Why Likhit Guru Wins")
   -------------------------------------------------------------------------- */
.comparison-section {
  position: relative;
  background: radial-gradient(circle at 50% 50%, rgba(34, 197, 94, 0.05), transparent 70%);
}

.comparison-card {
  background: var(--bg-card-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 44px;
  backdrop-filter: blur(24px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th {
  padding: 18px 24px;
  font-size: 1.05rem;
  font-weight: 700;
  border-bottom: 1px solid var(--border-subtle);
}

.comparison-table td {
  padding: 20px 24px;
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.compare-highlight {
  color: #ffffff !important;
  font-weight: 600;
  background: rgba(34, 197, 94, 0.05);
}

.check-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #4ade80;
  font-weight: 600;
}

.cross-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #ef4444;
}

@media (max-width: 768px) {
  .comparison-card {
    padding: 24px 16px;
    overflow-x: auto;
  }
  .comparison-table th, .comparison-table td {
    padding: 14px 12px;
    font-size: 0.85rem;
  }
}

/* --------------------------------------------------------------------------
   Nepal 70-Point Trial Guide Spotlight Section
   -------------------------------------------------------------------------- */
.trial-spotlight {
  background: radial-gradient(circle at center, rgba(56, 189, 248, 0.05), transparent 70%),
              var(--bg-black);
}

.trial-container-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.trial-rules-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 32px;
}

.trial-rule-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.trial-rule-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--brand-blue);
  transform: translateX(4px);
}

.trial-station-badge {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.trial-rule-info h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.trial-rule-info p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Vehicle Categories Section
   -------------------------------------------------------------------------- */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all var(--transition-smooth);
}

.category-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-6px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.category-img-wrap {
  width: 180px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.category-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform var(--transition-smooth);
}

.category-card:hover .category-img {
  transform: scale(1.08);
}

.category-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-green);
  margin-bottom: 8px;
}

.category-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.category-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 20px;
}

.category-badge-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.category-pill {
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Stats Section
   -------------------------------------------------------------------------- */
.stats-section {
  background: var(--bg-dark);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: 12px;
  font-feature-settings: "tnum";
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   Real Testimonials / Social Proof Section
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-smooth);
}

.testimonial-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.testimonial-stars {
  color: #fbbf24;
  margin-bottom: 16px;
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.testimonial-quote {
  font-size: 1rem;
  line-height: 1.6;
  color: #e2e8f0;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #22c55e, #38bdf8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #000;
  font-size: 0.95rem;
}

.author-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.author-meta {
  font-size: 0.8rem;
  color: var(--brand-green);
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   FAQ Accordion Section
   -------------------------------------------------------------------------- */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover {
  border-color: rgba(255, 255, 255, 0.18);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
  color: var(--text-secondary);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--brand-green);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease-apple), padding 0.35s var(--ease-apple);
  padding: 0 28px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding-bottom: 24px;
}

/* --------------------------------------------------------------------------
   Download CTA Section
   -------------------------------------------------------------------------- */
.download-cta-section {
  position: relative;
  overflow: hidden;
}

.download-cta-card {
  background: radial-gradient(circle at 50% 0%, rgba(34, 197, 94, 0.2), transparent 70%),
              rgba(16, 20, 29, 0.9);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-lg);
  padding: 72px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6),
              0 0 80px rgba(34, 197, 94, 0.15);
}

.download-cta-title {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 20px;
}

.download-cta-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 40px auto;
}

.qr-code-box {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-top: 36px;
  padding: 20px 26px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  backdrop-filter: blur(10px);
}

.qr-code-box:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  color: var(--text-primary);
}

.qr-placeholder {
  width: 140px;
  height: 140px;
  background: #ffffff;
  border-radius: 14px;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.qr-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--bg-black);
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 40px 0;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.footer-logo img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.footer-bio {
  color: var(--text-tertiary);
  max-width: 320px;
  line-height: 1.6;
}

.footer-col-title {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.8125rem;
  color: var(--text-tertiary);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

/* --------------------------------------------------------------------------
   Animations (Intersection Observer & Scroll Reveals)
   -------------------------------------------------------------------------- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease-apple), transform 0.8s var(--ease-apple);
}

.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* --------------------------------------------------------------------------
   Mobile Navigation & Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .bento-card.col-8,
  .bento-card.col-4 {
    grid-column: span 12;
  }

  .showcase-display {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 36px 24px;
  }

  .showcase-artboard-container {
    order: -1;
  }

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

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-cta-wrap {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  /* Mobile Dropdown */
  .mobile-nav-drawer {
    display: none !important;
    position: absolute;
    top: 52px;
    left: 0;
    width: 100%;
    background: rgba(6, 7, 10, 0.96);
    backdrop-filter: saturate(180%) blur(24px);
    -webkit-backdrop-filter: saturate(180%) blur(24px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 24px 0;
    z-index: 999;
  }

  .mobile-nav-drawer.open {
    display: block !important;
    animation: slideDown 0.3s var(--ease-apple);
  }

  @keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .mobile-nav-link {
    font-size: 1.15rem;
    font-weight: 500;
    display: block;
    color: var(--text-primary);
  }

  .mobile-nav-cta {
    margin-top: 24px;
    display: block;
    text-align: center;
    padding: 14px;
    background: var(--brand-green);
    color: #000;
    font-weight: 700;
    border-radius: var(--radius-pill);
    text-decoration: none;
  }

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

  .bento-card.col-6 {
    grid-column: span 12;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .download-cta-card {
    padding: 48px 20px;
  }
}