/* GameStringer — Premium Alive Dark Landing Page */
/* styles-new.css — Full rewrite: glassmorphism, glow orbs, animated gradients */

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

:root {
  --bg-base: #050a14;
  --bg-elevated: #0b1221;
  --bg-surface: #0f1a2e;
  --bg-card: rgba(15, 23, 42, 0.6);
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(6, 182, 212, 0.3);
  --text-primary: #f0f4f8;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --text-muted: #475569;
  --cyan: #06b6d4;
  --cyan-light: #22d3ee;
  --cyan-dim: rgba(6, 182, 212, 0.15);
  --violet: #8b5cf6;
  --violet-light: #a78bfa;
  --violet-dim: rgba(139, 92, 246, 0.15);
  --green: #22c55e;
  --green-light: #4ade80;
  --emerald: #10b981;
  --amber: #f59e0b;
  --amber-light: #fbbf24;
  --pink: #ec4899;
  --pink-light: #f472b6;
  --red: #ef4444;
  --red-light: #f87171;
  --blue: #3b82f6;
  --orange: #fb923c;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --ease: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 0.2s var(--ease);
  --transition-normal: 0.4s var(--ease);
  --transition-slow: 0.6s var(--ease);
  --container-max: 1200px;
  --nav-height: 64px;
}

/* Selection */
::selection {
  background: rgba(6, 182, 212, 0.3);
  color: #fff;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb {
  background: var(--text-muted);
  border-radius: 4px;
  transition: background 0.3s;
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--cyan), var(--violet));
}

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--text-muted) var(--bg-base);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* Body background glow gradients */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 10% 10%, rgba(6, 182, 212, 0.08), transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 15%, rgba(139, 92, 246, 0.07), transparent 60%),
    radial-gradient(ellipse 70% 50% at 50% 90%, rgba(236, 72, 153, 0.05), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* Grid texture overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .hero-orb { display: none !important; }
}

/* ===== KEYFRAMES ===== */
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 15px) scale(0.95); }
}

@keyframes float2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-25px, 25px) scale(1.08); }
  66% { transform: translate(15px, -30px) scale(0.92); }
}

@keyframes float3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, 30px) scale(0.96); }
  66% { transform: translate(-30px, -15px) scale(1.04); }
}

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

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 20px rgba(6, 182, 212, 0.3), 0 0 40px rgba(6, 182, 212, 0.1); }
  50% { box-shadow: 0 0 30px rgba(6, 182, 212, 0.5), 0 0 60px rgba(6, 182, 212, 0.2); }
}

@keyframes subtlePulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  14% { transform: scale(1.3); }
  28% { transform: scale(1); }
  42% { transform: scale(1.3); }
  56% { transform: scale(1); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

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

/* ===== GLASS UTILITY ===== */
.glass {
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* ===== SKIP LINK ===== */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--cyan);
  color: #000;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 10000;
  font-weight: 600;
  font-size: 14px;
  transition: top var(--transition-fast);
}
.skip-link:focus { top: 12px; }

/* ===== CONTAINER ===== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  white-space: nowrap;
  font-family: inherit;
  position: relative;
}
.btn-primary {
  background: linear-gradient(135deg, var(--cyan), #0e7490, var(--cyan));
  background-size: 200% 200%;
  color: #fff;
  animation: glowPulse 3s ease-in-out infinite;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(6, 182, 212, 0.5), 0 0 80px rgba(6, 182, 212, 0.2);
}
.btn-outline {
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
}
.btn-outline:hover {
  border-color: rgba(139, 92, 246, 0.4);
  color: var(--text-primary);
  background: rgba(139, 92, 246, 0.08);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(139, 92, 246, 0.15);
}
.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
  border-radius: var(--radius-lg);
}
.btn-sm {
  padding: 6px 14px;
  font-size: 13px;
}

/* ===== SECTION STRUCTURE ===== */
section {
  padding: 120px 0;
  position: relative;
  z-index: 1;
}
.section-label {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  padding: 4px 14px;
  border-radius: 100px;
  background: rgba(6, 182, 212, 0.08);
  border: 1px solid rgba(6, 182, 212, 0.15);
  animation: subtlePulse 4s ease-in-out infinite;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
  color: var(--text-primary);
}
.section-desc {
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  max-width: 600px;
  margin: 0 auto 56px;
  line-height: 1.7;
}

/* ===== GLASS CARD ===== */
.glass-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all var(--transition-normal);
}
.glass-card:hover {
  border-color: rgba(6, 182, 212, 0.3);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(6, 182, 212, 0.08), 0 0 30px rgba(6, 182, 212, 0.05);
}

/* ===== NAVIGATION ===== */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 0 24px;
  transition: all var(--transition-normal);
  background: transparent;
}
nav.scrolled {
  background: rgba(5, 10, 20, 0.85);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}
.nav-logo img {
  height: 38px;
  width: auto;
}
.nav-links {
  display: flex;
  gap: 4px;
  margin: 0 auto;
}
.nav-links a {
  color: var(--text-tertiary);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.nav-links a:hover {
  color: var(--cyan-light);
  background: rgba(6, 182, 212, 0.06);
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Lang Selector */
.lang-selector { position: relative; }
.lang-btn {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
}
.lang-btn:hover { border-color: var(--cyan); color: var(--cyan-light); }
.lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 6px;
  min-width: 160px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-fast);
  z-index: 100;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}
.lang-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-option {
  display: block;
  width: 100%;
  text-align: left;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: inherit;
  transition: all var(--transition-fast);
}
.lang-option:hover { background: rgba(6, 182, 212, 0.1); color: var(--text-primary); }
.lang-option.active { color: var(--cyan); }

/* ===== HERO ===== */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

/* Floating glow orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(150px);
  pointer-events: none;
  z-index: 0;
}
.hero-orb--1 {
  width: 500px;
  height: 500px;
  background: rgba(6, 182, 212, 0.15);
  top: -10%;
  left: -5%;
  animation: float 8s ease-in-out infinite;
}
.hero-orb--2 {
  width: 400px;
  height: 400px;
  background: rgba(139, 92, 246, 0.12);
  top: -5%;
  right: -5%;
  animation: float2 10s ease-in-out infinite;
}
.hero-orb--3 {
  width: 350px;
  height: 350px;
  background: rgba(236, 72, 153, 0.1);
  bottom: 5%;
  left: 30%;
  animation: float3 12s ease-in-out infinite;
}

.hero-inner {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 20px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
}
/* Shimmer effect on badge */
.hero-badge::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(6, 182, 212, 0.15) 50%, transparent 100%);
  background-size: 200% 100%;
  animation: shimmer 3s ease-in-out infinite;
}
.hero-badge-new {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #fff;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--cyan-light), var(--violet-light), var(--pink-light), var(--cyan-light));
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease infinite;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--text-secondary);
  margin-bottom: 12px;
  font-weight: 500;
}
.hero-desc {
  color: var(--text-tertiary);
  font-size: 15px;
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.8;
}
.hero-desc strong { color: var(--text-secondary); font-weight: 600; }

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-meta {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 48px;
}
.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-tertiary);
}
.hero-meta-check {
  color: var(--emerald);
  font-weight: 700;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  padding-top: 48px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.hero-stat { text-align: center; }
.hero-stat-value {
  font-size: 2.2rem;
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--cyan-light), var(--violet-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat-label {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

/* ===== SHOWCASE ===== */
.showcase-hero {
  margin-top: 48px;
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition: all var(--transition-normal);
  background: rgba(15, 23, 42, 0.4);
  box-shadow: 0 0 60px rgba(6, 182, 212, 0.06);
}
.showcase-hero:hover {
  border-color: rgba(6, 182, 212, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(6, 182, 212, 0.12), 0 0 40px rgba(6, 182, 212, 0.06);
}
.showcase-hero img {
  width: 100%;
  display: block;
  transition: transform var(--transition-slow);
}
.showcase-hero:hover img {
  transform: scale(1.02);
}
.showcase-hero .showcase-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 32px;
  background: linear-gradient(to top, rgba(5, 10, 20, 0.95) 0%, rgba(5, 10, 20, 0.6) 50%, transparent 100%);
  pointer-events: none;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.showcase-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition: all var(--transition-normal);
  background: rgba(15, 23, 42, 0.4);
}
.showcase-card:hover {
  border-color: rgba(6, 182, 212, 0.4);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(6, 182, 212, 0.1), 0 0 30px rgba(6, 182, 212, 0.05);
}
.showcase-card img {
  width: 100%;
  display: block;
  transition: transform var(--transition-slow);
}
.showcase-card:hover img {
  transform: scale(1.05);
}
.showcase-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 24px;
  background: linear-gradient(to top, rgba(5, 10, 20, 0.95) 0%, transparent 100%);
  pointer-events: none;
}
.showcase-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.showcase-label h4 {
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 700;
}
.showcase-tag {
  font-size: 0.6rem;
  padding: 3px 10px;
  border-radius: 100px;
  font-weight: 700;
  letter-spacing: 0.05em;
  backdrop-filter: blur(8px);
}
.showcase-desc {
  color: var(--text-tertiary);
  font-size: 0.8rem;
  line-height: 1.5;
}

/* ===== FEATURES BENTO GRID ===== */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.bento-card {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  overflow: hidden;
}
.bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.3), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}
.bento-card:hover::before { opacity: 1; }
.bento-card.span-2 {
  grid-column: span 2;
}
.bento-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}
.bento-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 800;
  transition: all var(--transition-normal);
}
.bento-card:hover .bento-icon {
  transform: scale(1.1) rotate(-5deg);
}
.bento-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}
.bento-desc {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
}
.bento-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}
.bento-tag {
  padding: 3px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-tertiary);
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
}

/* ===== ENGINES ===== */
.engines-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 48px;
}
.engine-card {
  padding: 24px;
  text-align: center;
}
.engine-card:hover {
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.08);
}
.engine-icon {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.6rem;
  font-weight: 800;
  display: block;
  margin-bottom: 10px;
}
.engine-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.engine-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 12px;
  border-radius: 100px;
  margin-bottom: 8px;
}
.engine-badge.full {
  background: rgba(34, 197, 94, 0.1);
  color: var(--green-light);
  border: 1px solid rgba(34, 197, 94, 0.2);
  box-shadow: 0 0 12px rgba(34, 197, 94, 0.1);
}
.engine-badge.partial {
  background: rgba(245, 158, 11, 0.1);
  color: var(--amber-light);
  border: 1px solid rgba(245, 158, 11, 0.2);
}
.engine-method {
  font-size: 12px;
  color: var(--text-tertiary);
  font-family: 'JetBrains Mono', monospace;
}
.engine-games {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Store strip */
.store-strip {
  display: flex;
  gap: 12px;
  margin-top: 48px;
  overflow-x: auto;
  padding: 16px 0;
  -webkit-overflow-scrolling: touch;
}
.store-strip::-webkit-scrollbar { height: 4px; }
.store-strip::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 2px; }
.store-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  white-space: nowrap;
  flex-shrink: 0;
  transition: all var(--transition-normal);
  backdrop-filter: blur(12px);
}
.store-chip:hover {
  border-color: rgba(6, 182, 212, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
.store-chip-icon {
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  font-weight: 800;
}
.store-chip-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}
.store-chip-desc {
  font-size: 12px;
  color: var(--text-muted);
}

/* ===== AI PROVIDERS TABLE ===== */
.ai-table {
  margin-top: 48px;
  text-align: left;
}
.ai-group-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 16px 16px 8px;
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ai-group-title::before {
  content: '';
  width: 3px;
  height: 14px;
  border-radius: 2px;
}
.ai-group-title:nth-of-type(1) { color: var(--violet-light); }
.ai-group-title:nth-of-type(1)::before { background: var(--violet); }
.ai-group-title:nth-of-type(2) { color: var(--green-light); }
.ai-group-title:nth-of-type(2)::before { background: var(--green); }
.ai-group-title:nth-of-type(3) { color: var(--amber-light); }
.ai-group-title:nth-of-type(3)::before { background: var(--amber); }
.ai-group-title:first-child { margin-top: 0; }

.ai-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  margin: 2px 0;
  transition: all var(--transition-fast);
}
.ai-row:hover {
  background: rgba(6, 182, 212, 0.04);
  box-shadow: inset 0 0 0 1px rgba(6, 182, 212, 0.08);
}
.ai-row-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.ai-row-name .recommended-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  flex-shrink: 0;
  box-shadow: 0 0 8px rgba(6, 182, 212, 0.6);
}
.ai-row-type {
  font-size: 12px;
  color: var(--text-tertiary);
}
.ai-row-dots {
  display: flex;
  gap: 3px;
}
.ai-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
}
.ai-dot.empty {
  background: transparent;
  border: 1px solid var(--text-muted);
}
.ai-row-cost {
  font-size: 12px;
  color: var(--text-tertiary);
  font-family: 'JetBrains Mono', monospace;
  text-align: right;
  min-width: 120px;
}
.ai-badge-type {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 100px;
}
.ai-badge-type.local {
  background: rgba(139, 92, 246, 0.12);
  color: var(--violet-light);
  border: 1px solid rgba(139, 92, 246, 0.2);
}
.ai-badge-type.free {
  background: rgba(34, 197, 94, 0.1);
  color: var(--green-light);
  border: 1px solid rgba(34, 197, 94, 0.2);
}
.ai-badge-type.paid {
  background: rgba(245, 158, 11, 0.1);
  color: var(--amber-light);
  border: 1px solid rgba(245, 158, 11, 0.2);
}
.ai-recommendation {
  margin-top: 32px;
  padding: 24px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--green);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
  backdrop-filter: blur(12px);
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.05);
}
.ai-recommendation strong { color: var(--text-primary); }
.ai-recommendation .label { color: var(--green-light); font-weight: 700; }

/* ===== TOOLS ===== */
.tools-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
}
.tool-card {
  padding: 24px;
}
.tool-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.tool-icon {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 800;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: all var(--transition-normal);
}
.tool-card:hover .tool-icon {
  transform: scale(1.1) rotate(-3deg);
  border-color: rgba(6, 182, 212, 0.3);
}
.tool-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}
.tool-desc {
  font-size: 13px;
  color: var(--text-tertiary);
  line-height: 1.7;
  margin-bottom: 12px;
}
.tool-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tool-pill {
  padding: 3px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-tertiary);
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* ===== WHAT'S NEW TIMELINE ===== */
.timeline {
  position: relative;
  margin-top: 48px;
  padding-left: 40px;
  text-align: left;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--violet), var(--cyan), var(--green), var(--pink));
  background-size: 100% 200%;
  animation: lineGlow 6s ease-in-out infinite alternate;
}
.timeline-entry {
  position: relative;
  padding-bottom: 40px;
  padding-left: 8px;
}
.timeline-entry:last-child { padding-bottom: 0; }

.timeline-dot {
  position: absolute;
  left: -38px;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 3px solid;
  background: var(--bg-base);
}
/* Glow on each dot matching its color */
.timeline-entry:nth-child(1) .timeline-dot { box-shadow: 0 0 12px rgba(139, 92, 246, 0.5); }
.timeline-entry:nth-child(2) .timeline-dot { box-shadow: 0 0 12px rgba(6, 182, 212, 0.5); }
.timeline-entry:nth-child(3) .timeline-dot { box-shadow: 0 0 12px rgba(245, 158, 11, 0.5); }
.timeline-entry:nth-child(4) .timeline-dot { box-shadow: 0 0 12px rgba(236, 72, 153, 0.5); }
.timeline-entry:nth-child(5) .timeline-dot { box-shadow: 0 0 12px rgba(34, 197, 94, 0.5); }
.timeline-entry:nth-child(6) .timeline-dot { box-shadow: 0 0 12px rgba(239, 68, 68, 0.5); }

.timeline-content {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  backdrop-filter: blur(12px);
  transition: all var(--transition-normal);
}
.timeline-content:hover {
  border-color: rgba(6, 182, 212, 0.2);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.timeline-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.timeline-desc {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
  margin-bottom: 10px;
}
.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.timeline-tag {
  padding: 3px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-tertiary);
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
}

/* ===== HOW IT WORKS ===== */
.steps-row {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 56px;
  position: relative;
}
.steps-row::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 100px;
  right: 100px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--green));
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.3);
}
.step-item {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 1;
  padding: 0 20px;
}
.step-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 20px;
  font-weight: 800;
  border: 2px solid;
  background: var(--bg-base);
  transition: all var(--transition-normal);
}
.step-item:nth-child(1) .step-circle {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
}
.step-item:nth-child(2) .step-circle {
  border-color: var(--violet);
  color: var(--violet);
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
}
.step-item:nth-child(3) .step-circle {
  border-color: var(--green);
  color: var(--green);
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.2);
}
.step-item:hover .step-circle {
  transform: scale(1.1);
}

.step-card {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 20px;
  backdrop-filter: blur(12px);
  transition: all var(--transition-normal);
}
.step-card:hover {
  border-color: rgba(6, 182, 212, 0.2);
  transform: translateY(-4px);
}

.step-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.step-desc {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
}
.step-detail {
  margin-top: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
}

/* ===== USE CASES ===== */
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.usecase-card {
  padding: 28px;
  border-left: 3px solid transparent;
  text-align: left;
}
.usecase-card:nth-child(1) { border-left-color: var(--cyan); }
.usecase-card:nth-child(2) { border-left-color: var(--violet); }
.usecase-card:nth-child(3) { border-left-color: var(--green); }
.usecase-icon {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.usecase-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.usecase-desc {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
  margin-bottom: 16px;
}
.usecase-list li {
  font-size: 13px;
  color: var(--text-secondary);
  padding: 5px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.usecase-check {
  color: var(--green);
  font-weight: 700;
  font-size: 14px;
}

/* ===== PRICING ===== */
.pricing-card {
  margin-top: 48px;
  padding: 48px;
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}
.pricing-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.03), rgba(139, 92, 246, 0.03));
  pointer-events: none;
}
.pricing-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}
.pricing-col {
  text-align: center;
  padding: 24px;
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}
.pricing-col:nth-child(2) {
  background: rgba(6, 182, 212, 0.04);
  border: 1px solid rgba(6, 182, 212, 0.12);
  transform: translateY(-8px);
}
.pricing-col + .pricing-col {
  border-left: none;
}
.pricing-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--green-light), var(--cyan-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pricing-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.pricing-desc {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
  margin-bottom: 16px;
}
.pricing-desc strong { color: var(--text-secondary); }
.pricing-features {
  text-align: left;
}
.pricing-features li {
  font-size: 13px;
  color: var(--text-secondary);
  padding: 5px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pricing-check {
  color: var(--green);
  font-weight: 700;
}
.pricing-note {
  margin-top: 32px;
  padding: 24px;
  background: rgba(245, 158, 11, 0.04);
  border: 1px solid rgba(245, 158, 11, 0.12);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
  text-align: left;
  backdrop-filter: blur(8px);
}
.pricing-note strong { color: var(--text-primary); }
.pricing-note .label { color: var(--amber-light); font-weight: 700; }

/* ===== FAQ ===== */
.faq-list {
  margin-top: 48px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}
.faq-item {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(8px);
  overflow: hidden;
  transition: all var(--transition-normal);
}
.faq-item[open] {
  border-color: rgba(6, 182, 212, 0.2);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.05);
}
.faq-item summary {
  padding: 20px 24px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--transition-fast);
}
.faq-item summary:hover { color: var(--cyan-light); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 20px;
  font-weight: 300;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
  color: var(--cyan);
}
.faq-item p {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
}
.faq-item p strong { color: var(--text-secondary); }

/* ===== CTA ===== */
.cta-section {
  padding: 80px 48px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.08), rgba(139, 92, 246, 0.08), rgba(236, 72, 153, 0.05));
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  position: relative;
  overflow: hidden;
}
/* CTA floating orbs */
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}
.cta-orb--1 {
  width: 300px;
  height: 300px;
  background: rgba(6, 182, 212, 0.1);
  top: -30%;
  left: 10%;
  animation: float 8s ease-in-out infinite;
}
.cta-orb--2 {
  width: 250px;
  height: 250px;
  background: rgba(139, 92, 246, 0.08);
  bottom: -20%;
  right: 10%;
  animation: float2 10s ease-in-out infinite;
}

.cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
  background: linear-gradient(135deg, var(--cyan-light), var(--violet-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto 32px;
  position: relative;
  z-index: 1;
}
.cta-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}
.cta-features {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  position: relative;
  z-index: 1;
}
.cta-feature {
  font-size: 13px;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 6px;
}
.cta-check { color: var(--green); font-weight: 700; }

/* ===== SUPPORT ===== */
.support-section { text-align: center; }
.support-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== FOOTER ===== */
footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 64px 0 0;
  position: relative;
  z-index: 1;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-logo img {
  height: 28px;
  margin-bottom: 16px;
}
.footer-desc {
  font-size: 13px;
  color: var(--text-tertiary);
  line-height: 1.8;
  max-width: 280px;
}
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}
.footer-social a {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-muted);
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  background: rgba(15, 23, 42, 0.4);
}
.footer-social a:hover {
  color: var(--cyan-light);
  border-color: rgba(6, 182, 212, 0.3);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.15);
  transform: translateY(-2px);
}
.footer-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 16px;
  letter-spacing: 0.03em;
}
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: 13px;
  color: var(--text-tertiary);
  transition: all var(--transition-fast);
}
.footer-links a:hover { color: var(--cyan-light); }
.footer-bottom {
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 12px;
  color: var(--text-muted);
}
.footer-heart {
  color: var(--red);
  display: inline-block;
  animation: heartbeat 2s ease-in-out infinite;
}

/* ===== LIGHTBOX ===== */
.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(5, 10, 20, 0.95);
  backdrop-filter: blur(12px);
  cursor: zoom-out;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.lightbox-overlay img {
  max-width: 95%;
  max-height: 95%;
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 0 40px rgba(6, 182, 212, 0.1);
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 20px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: all var(--transition-fast);
}
.lightbox-close:hover {
  background: rgba(6, 182, 212, 0.2);
  border-color: rgba(6, 182, 212, 0.3);
  transform: rotate(90deg);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1280px) {
  .engines-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
  section { padding: 80px 0; }
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .bento-card.span-2 { grid-column: span 1; }
  .engines-grid { grid-template-columns: repeat(3, 1fr); }
  .pricing-columns { grid-template-columns: 1fr; gap: 16px; }
  .pricing-col:nth-child(2) { transform: none; }
  .pricing-col + .pricing-col { border-left: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .showcase-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --nav-height: 52px; }
  section { padding: 64px 0; }
  .showcase-grid { grid-template-columns: 1fr; }
  .bento-grid { grid-template-columns: 1fr; }
  .engines-grid { grid-template-columns: repeat(2, 1fr); }
  .tools-grid { grid-template-columns: 1fr; }
  .usecases-grid { grid-template-columns: 1fr; }
  .steps-row { flex-direction: column; gap: 32px; }
  .steps-row::before { display: none; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .hero-stat { flex: 1; min-width: 80px; }
  .cta-section { padding: 48px 24px; }
  .pricing-card { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .ai-row { grid-template-columns: 1fr 1fr; gap: 8px; }
  .ai-row-cost { text-align: left; }
  .hero-orb { opacity: 0.5; }
}

@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
  .engines-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .ai-row { grid-template-columns: 1fr; }
  .hero-meta { flex-direction: column; align-items: center; gap: 8px; }
}