/* ============================================================
   tkpk Design System — Emerald Trust Gaming UI
   Visual Style: Dark premium with purple/emerald accents
   ============================================================ */

:root {
  /* Color Tokens */
  --color-primary: #7c3aed;
  --color-primary-dark: #5b21b6;
  --color-primary-soft: rgba(124,58,237,0.15);
  --color-secondary: #ec4899;
  --color-accent: #10b981;
  --color-bg: #020617;
  --color-bg-soft: #0f172a;
  --color-bg-alt: #111827;
  --color-surface: #1e1b4b;
  --color-surface-strong: #1e293b;
  --color-card: #111827;
  --color-card-alt: #1e1b4b;
  --color-border: rgba(124,58,237,0.25);
  --color-border-strong: rgba(124,58,237,0.5);
  --color-text: #e2e8f0;
  --color-text-soft: #94a3b8;
  --color-text-muted: #64748b;
  --color-success: #4ade80;
  --color-warning: #fbbf24;
  --color-danger: #f87171;
  --color-footer-bg: #010409;
  --color-footer-text: #94a3b8;

  /* Gradient Tokens */
  --gradient-primary: linear-gradient(135deg, #7c3aed, #ec4899);
  --gradient-hero: linear-gradient(135deg, #020617 0%, #1e1b4b 50%, #020617 100%);
  --gradient-soft: linear-gradient(135deg, #4c1d95, #831843);
  --gradient-card: linear-gradient(135deg, rgba(124,58,237,0.08), rgba(236,72,153,0.05));

  /* Shadow Tokens */
  --shadow-header: 0 2px 20px rgba(0,0,0,0.4);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-card-hover: 0 8px 40px rgba(124,58,237,0.25);
  --shadow-button: 0 0 20px rgba(124,58,237,0.4);
  --shadow-soft: 0 2px 8px rgba(0,0,0,0.2);

  /* Radius Tokens */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-pill: 30px;
  --radius-card: 16px;

  /* Typography */
  --font-base: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, "Noto Sans Bengali", sans-serif;
  --fs-h1: clamp(1.8rem, 4vw, 3rem);
  --fs-h2: clamp(1.4rem, 3vw, 2.2rem);
  --fs-h3: clamp(1.1rem, 2vw, 1.4rem);
  --fs-body: 0.95rem;
  --fs-small: 0.85rem;
  --fs-nav: clamp(13px, .84vw, 15px);
  --lh-body: 1.85;
  --lh-heading: 1.3;

  /* Spacing */
  --container-max: 1200px;
  --container-wide: 1140px;
  --container-narrow: 820px;
  --section-y: clamp(48px, 8vw, 80px);
  --section-y-sm: clamp(32px, 5vw, 56px);
  --gap-sm: 12px;
  --gap-md: 20px;
  --gap-lg: 32px;
  --header-h: 72px;
  --mobile-header-h: 64px;

  /* Motion */
  --motion-fast: 0.15s;
  --motion-normal: 0.3s;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-base);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--color-primary); text-decoration: none; transition: color var(--motion-fast); }
a:hover { color: var(--color-secondary); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } }

/* ============================================================
   LAYOUT
   ============================================================ */
.container-wide { max-width: var(--container-wide); margin: 0 auto; padding: 0 clamp(16px, 3vw, 24px); }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; padding: 0 clamp(16px, 3vw, 24px); }
.text-center { text-align: center; }
.text-success { color: var(--color-success) !important; }
.text-danger { color: var(--color-danger) !important; }
.text-muted { color: var(--color-text-muted) !important; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 1000; width: 100%;
  background: rgba(2, 6, 23, 0.97);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: box-shadow var(--motion-normal);
}
.site-header.scrolled { box-shadow: var(--shadow-header); }
.header-inner {
  width: 100%; max-width: none;
  padding-left: clamp(10px, 1.2vw, 20px);
  padding-right: clamp(10px, 1.2vw, 20px);
  min-height: var(--header-h);
  display: flex; align-items: center;
  gap: clamp(10px, 1vw, 18px);
}
.brand-wrap { flex: 0 0 auto; margin-right: clamp(4px, .8vw, 14px); }
.site-logo {
  display: block; width: auto;
  height: clamp(32px, 3vw, 42px);
  max-width: clamp(118px, 10vw, 168px);
  object-fit: contain;
}
.primary-nav {
  flex: 1 1 auto; min-width: 0;
  display: flex; align-items: center; justify-content: center;
  flex-wrap: nowrap; gap: clamp(6px, .72vw, 14px);
  white-space: nowrap; overflow: visible;
}
.primary-nav a {
  flex: 0 1 auto; min-width: 0;
  padding: 9px clamp(6px, .65vw, 12px);
  font-size: var(--fs-nav); line-height: 1;
  white-space: nowrap; color: var(--color-text);
  border-radius: 6px; transition: all var(--motion-normal);
  font-weight: 500;
}
.primary-nav a:hover, .primary-nav a.active {
  color: #fff;
  background: linear-gradient(135deg, rgba(124,58,237,0.25), rgba(236,72,153,0.15));
}
.header-actions {
  flex: 0 0 auto; margin-left: auto;
  display: flex; align-items: center; justify-content: flex-end;
  gap: clamp(6px, .6vw, 10px); white-space: nowrap;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px; padding: 10px 18px; border-radius: var(--radius-pill);
  font-weight: 600; font-size: 0.88rem; white-space: nowrap;
  transition: all var(--motion-normal); border: none; cursor: pointer;
  text-decoration: none; line-height: 1;
}
.btn i { font-size: 1em; }
.btn-primary-glow {
  background: var(--gradient-primary); color: #fff;
  box-shadow: var(--shadow-button);
}
.btn-primary-glow:hover { box-shadow: 0 0 35px rgba(236,72,153,0.5); transform: translateY(-2px); color: #fff; }
.btn-outline-accent {
  background: transparent; color: #c4b5fd;
  border: 2px solid var(--color-primary); padding: 8px 18px;
}
.btn-outline-accent:hover { background: var(--color-primary-soft); color: #fff; }
.btn-register { background: var(--gradient-primary); color: #fff; min-height: 40px; }
.btn-register:hover { color: #fff; box-shadow: var(--shadow-button); }
.btn-login { background: transparent; color: #c4b5fd; border: 1.5px solid var(--color-primary); min-height: 40px; }
.btn-login:hover { background: var(--color-primary-soft); color: #fff; }
.btn-block { width: 100%; }
.btn-lg { padding: 14px 32px; font-size: 1rem; }

/* Nav Toggle */
.nav-toggle { display: none; flex: 0 0 40px; width: 40px; height: 40px; align-items: center; justify-content: center; flex-direction: column; gap: 5px; margin-left: 2px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--color-secondary); border-radius: 2px; transition: all var(--motion-normal); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  position: fixed; left: 12px; right: 12px; top: 76px;
  display: none; flex-direction: column;
  background: rgba(17, 24, 39, 0.98); backdrop-filter: blur(16px);
  border-radius: var(--radius-lg); border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card); padding: 14px;
  max-height: calc(100vh - 96px); overflow-y: auto; z-index: 999;
}
.mobile-menu.is-open { display: flex; }
.mobile-nav { display: flex; flex-direction: column; gap: 0; }
.mobile-nav a {
  display: block; padding: 14px 12px; color: var(--color-text);
  border-radius: var(--radius-sm); font-weight: 500; font-size: 0.95rem;
  transition: background var(--motion-fast);
}
.mobile-nav a:hover, .mobile-nav a.active { background: var(--color-primary-soft); color: #fff; }

/* ============================================================
   SECTIONS
   ============================================================ */
section { padding: var(--section-y) 0; }
.section-alt { background: var(--color-bg-soft); }
.section-dark { background: var(--color-card); }
.section-tag {
  display: inline-block; background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(236,72,153,0.15));
  border: 1px solid var(--color-border); color: #c4b5fd;
  font-size: 0.8rem; padding: 5px 14px; border-radius: var(--radius-pill);
  margin-bottom: 16px; letter-spacing: 0.3px;
}
.section-header { margin-bottom: 40px; }
.section-divider {
  width: 60px; height: 3px; background: var(--gradient-primary);
  border-radius: 3px; margin: 12px 0 16px;
}
.section-divider.center { margin-left: auto; margin-right: auto; }
.section-sub { color: var(--color-text-soft); font-size: 1rem; max-width: 600px; margin: 0 auto 10px; line-height: var(--lh-body); }
h1 { font-size: var(--fs-h1); font-weight: 800; line-height: var(--lh-heading); margin-bottom: 18px; }
h2 { font-size: var(--fs-h2); font-weight: 700; line-height: var(--lh-heading); margin-bottom: 14px; color: #c4b5fd; }
h3 { font-size: var(--fs-h3); font-weight: 600; line-height: 1.35; margin-bottom: 10px; color: #f0abfc; }
p { margin-bottom: 16px; line-height: var(--lh-body); color: var(--color-text-soft); }

/* Content Split */
.content-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 48px); align-items: center; }
.content-split.reverse .split-visual { order: -1; }
.content-split .wide-text { grid-column: span 1; }
.split-visual { position: relative; }
.content-img { border-radius: var(--radius-lg); box-shadow: 0 0 30px rgba(124,58,237,0.2); width: 100%; }
.rounded-img { border-radius: var(--radius-lg); }

/* ============================================================
   HERO
   ============================================================ */
.home-hero {
  background: var(--gradient-hero); position: relative; overflow: hidden;
  padding: clamp(60px, 10vw, 90px) 0 clamp(48px, 8vw, 70px);
}
.home-hero::before {
  content: ''; position: absolute; width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%);
  top: -100px; left: -100px; border-radius: 50%;
}
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.hero-content h1 {
  background: linear-gradient(135deg, #c4b5fd, #f9a8d4, #fff);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-lead { font-size: 1.05rem; color: var(--color-text-soft); max-width: 560px; margin-bottom: 28px; }
.hero-badge { display: inline-flex; align-items: center; gap: 6px; background: linear-gradient(135deg, rgba(124,58,237,0.3), rgba(236,72,153,0.2)); border: 1px solid var(--color-border-strong); color: #c4b5fd; font-size: 0.82rem; padding: 6px 16px; border-radius: var(--radius-pill); margin-bottom: 18px; }
.hero-cta-group { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 20px; }
.hero-trust-strip { display: flex; flex-wrap: wrap; gap: 16px; }
.hero-trust-strip span { color: var(--color-success); font-size: 0.85rem; display: flex; align-items: center; gap: 5px; }
.hero-visual { position: relative; z-index: 2; }
.hero-img { border-radius: var(--radius-xl); box-shadow: 0 0 60px rgba(124,58,237,0.3); width: 100%; }

/* ============================================================
   STATS BAR
   ============================================================ */
.home-stats-bar { background: linear-gradient(135deg, #1e1b4b, #111827); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); padding: 28px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; text-align: center; }
.stat-card { padding: 10px; }
.stat-number { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; }
.stat-label { color: var(--color-text-soft); font-size: var(--fs-small); margin-top: 5px; }

/* ============================================================
   FEATURE GRID
   ============================================================ */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.feature-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.feature-card {
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: var(--radius-card); padding: 28px 22px;
  transition: all 0.35s; position: relative; overflow: hidden;
}
.feature-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--gradient-primary); opacity: 0; transition: opacity var(--motion-normal); }
.feature-card:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-card-hover); transform: translateY(-4px); }
.feature-card:hover::before { opacity: 1; }
.feature-icon { width: 52px; height: 52px; border-radius: 14px; background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(236,72,153,0.15)); border: 1px solid var(--color-border); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; font-size: 1.4rem; color: #c4b5fd; }
.feature-card h3 { font-size: 1.02rem; color: var(--color-text); margin-bottom: 8px; }
.feature-card p { font-size: var(--fs-small); line-height: 1.75; margin: 0; }

/* ============================================================
   GAME CARDS
   ============================================================ */
.game-showcase-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.game-card {
  background: var(--color-card-alt); border: 1px solid var(--color-border);
  border-radius: var(--radius-card); overflow: hidden;
  transition: all 0.35s;
}
.game-card:hover { border-color: rgba(124,58,237,0.6); box-shadow: 0 0 35px rgba(124,58,237,0.25); transform: translateY(-5px); }
.game-card-img { width: 100%; height: 200px; object-fit: cover; }
.game-card-body { padding: 18px; }
.game-card-body h3 { color: var(--color-text); font-weight: 700; margin-bottom: 6px; font-size: 1.05rem; }
.game-card-body p { font-size: var(--fs-small); line-height: 1.7; margin-bottom: 12px; }
.game-play-link { display: inline-flex; align-items: center; gap: 5px; background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(236,72,153,0.15)); border: 1px solid var(--color-border); color: #c4b5fd; font-size: 0.8rem; padding: 5px 14px; border-radius: var(--radius-pill); transition: all var(--motion-normal); }
.game-play-link:hover { border-color: var(--color-primary); color: #fff; }

/* Game List Grid */
.game-list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 20px 0; }
.game-list-card { display: block; background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 20px; transition: all var(--motion-normal); }
.game-list-card:hover { border-color: var(--color-primary); transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.game-list-card h3 { color: var(--color-text); font-size: 1rem; margin-bottom: 6px; }
.game-list-card p { font-size: var(--fs-small); margin: 0; }

/* ============================================================
   STEPS
   ============================================================ */
.step-timeline { margin: 24px 0; }
.step-item { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 28px; }
.step-item:last-child { margin-bottom: 0; }
.step-num { min-width: 48px; height: 48px; border-radius: 50%; background: var(--gradient-primary); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; font-weight: 800; color: #fff; flex-shrink: 0; box-shadow: var(--shadow-button); }
.step-body h3 { color: var(--color-text); font-size: 1.02rem; margin-bottom: 4px; }
.step-body p { font-size: var(--fs-small); margin: 0; }

/* Register Steps */
.register-step-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 24px 0; }
.reg-step { background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 24px; text-align: center; }
.reg-step-num { width: 48px; height: 48px; border-radius: 50%; background: var(--gradient-primary); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; font-weight: 800; color: #fff; margin: 0 auto 14px; }

/* ============================================================
   TABLES
   ============================================================ */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--radius-card); }
.compare-table, .data-table { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--color-card); border-radius: var(--radius-card); overflow: hidden; border: 1px solid var(--color-border); }
.compare-table thead tr, .data-table thead tr { background: var(--gradient-primary); }
.compare-table thead th, .data-table thead th { padding: 14px 18px; font-weight: 700; color: #fff; font-size: 0.95rem; text-align: center; }
.compare-table thead th:first-child, .data-table thead th:first-child { text-align: left; }
.compare-table tbody tr, .data-table tbody tr { border-bottom: 1px solid rgba(124,58,237,0.1); transition: background var(--motion-fast); }
.compare-table tbody tr:hover, .data-table tbody tr:hover { background: rgba(124,58,237,0.06); }
.compare-table tbody td, .data-table tbody td { padding: 12px 18px; font-size: var(--fs-small); vertical-align: middle; text-align: center; }
.compare-table tbody td:first-child, .data-table tbody td:first-child { text-align: left; color: var(--color-text); font-weight: 500; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item { background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.faq-trigger { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; font-size: 0.95rem; font-weight: 600; color: var(--color-text); text-align: left; transition: background var(--motion-fast); }
.faq-trigger:hover { background: var(--color-primary-soft); }
.faq-trigger i { transition: transform var(--motion-normal); color: var(--color-primary); flex-shrink: 0; }
.faq-trigger[aria-expanded="true"] i { transform: rotate(180deg); }
.faq-answer { display: none; padding: 0 20px 16px; }
.faq-answer p { font-size: var(--fs-small); line-height: 1.8; margin: 0; }
.faq-item.is-open .faq-answer { display: block; }

/* ============================================================
   PRIVACY / NOTICE CARDS
   ============================================================ */
.privacy-notice-card { background: var(--gradient-card); border: 1px solid var(--color-border-strong); border-radius: var(--radius-card); padding: 24px 28px; position: relative; overflow: hidden; margin: 16px 0; }
.privacy-notice-card::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--gradient-primary); }
.privacy-notice-card h3 { color: #c4b5fd; font-weight: 700; margin-bottom: 10px; }
.trust-badges { display: flex; gap: 12px; margin-top: 16px; }
.trust-badge { background: var(--color-primary-soft); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 14px; text-align: center; flex: 1; }
.trust-badge i { font-size: 1.4rem; color: #c4b5fd; display: block; margin-bottom: 6px; }
.trust-badge span { font-size: var(--fs-small); color: var(--color-text); font-weight: 600; }

/* ============================================================
   RG (Responsible Gaming)
   ============================================================ */
.rg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.rg-card { background: linear-gradient(135deg, #1e1b4b, #111827); border: 1px solid rgba(236,72,153,0.2); border-radius: var(--radius-card); padding: 22px; transition: all var(--motion-normal); }
.rg-card:hover { border-color: rgba(236,72,153,0.4); box-shadow: 0 0 25px rgba(236,72,153,0.1); }
.rg-icon { font-size: 1.8rem; margin-bottom: 12px; color: var(--color-secondary); }
.rg-card h3 { color: #fda4af; font-weight: 700; font-size: 1rem; margin-bottom: 8px; }
.rg-card p { font-size: 0.88rem; line-height: 1.75; margin: 0; }
.rg-warning-banner { margin-top: 28px; background: linear-gradient(135deg, rgba(236,72,153,0.08), rgba(124,58,237,0.08)); border: 1px solid rgba(236,72,153,0.25); border-radius: var(--radius-card); padding: 24px 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.rg-warning-content { flex: 1; min-width: 240px; }
.rg-warning-content h3 { color: #fda4af; font-weight: 700; margin-bottom: 6px; }
.rg-warning-content p { font-size: var(--fs-small); margin: 0; }

/* ============================================================
   AUTH PAGES (Login/Register)
   ============================================================ */
.auth-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.auth-grid.reverse .auth-trust-panel { order: -1; }
.auth-form-card { background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 28px; margin-top: 20px; }
.auth-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: var(--fs-small); font-weight: 600; color: var(--color-text); }
.form-group input { padding: 12px 16px; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-sm); color: var(--color-text); font-size: 0.95rem; transition: border-color var(--motion-fast); }
.form-group input:focus { border-color: var(--color-primary); outline: none; box-shadow: 0 0 0 3px rgba(124,58,237,0.15); }
.auth-alt-link { text-align: center; font-size: var(--fs-small); color: var(--color-text-soft); margin-top: 12px; }
.auth-alt-link a { color: var(--color-primary); font-weight: 600; }
.auth-visual { border-radius: var(--radius-lg); box-shadow: var(--shadow-card); width: 100%; }
.auth-trust-cards { display: flex; gap: 10px; margin-top: 16px; }
.trust-card-sm { flex: 1; background: var(--color-primary-soft); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 12px; text-align: center; }
.trust-card-sm i { font-size: 1.2rem; color: #c4b5fd; display: block; margin-bottom: 4px; }
.trust-card-sm span { font-size: 0.78rem; color: var(--color-text); font-weight: 600; }
.register-benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 16px; }
.benefit-card { background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 16px; text-align: center; }
.benefit-card i { font-size: 1.4rem; color: var(--color-primary); display: block; margin-bottom: 8px; }
.benefit-card h3 { font-size: 0.88rem; color: var(--color-text); margin-bottom: 4px; }
.benefit-card p { font-size: 0.78rem; margin: 0; }
.security-note { background: var(--gradient-card); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 20px 24px; margin-top: 24px; }
.security-note h3 { color: var(--color-success); margin-bottom: 12px; }
.security-note ul { padding-left: 0; }
.security-note li { padding: 6px 0; font-size: var(--fs-small); color: var(--color-text-soft); position: relative; padding-left: 18px; }
.security-note li::before { content: '✓'; position: absolute; left: 0; color: var(--color-success); font-weight: 700; }

/* ============================================================
   GAME HERO (varied per game type)
   ============================================================ */
[class*="game-hero-"] { background: var(--gradient-hero); padding: clamp(48px, 8vw, 80px) 0; position: relative; overflow: hidden; }
.game-hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.game-hero-img { border-radius: var(--radius-xl); box-shadow: 0 0 40px rgba(124,58,237,0.3); width: 100%; }
.game-meta-strip { display: flex; gap: 20px; margin: 20px 0; flex-wrap: wrap; }
.game-meta-item { background: var(--color-primary-soft); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 10px 16px; text-align: center; }
.meta-label { display: block; font-size: 0.72rem; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.meta-value { display: block; font-size: 1.1rem; font-weight: 700; color: #c4b5fd; margin-top: 2px; }

/* Tips */
.tips-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 20px 0; }
.tip-card { background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 20px; }
.tip-card h3 { font-size: 0.95rem; color: var(--color-text); margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }

/* Related Games */
.related-game-grid { display: flex; gap: 12px; flex-wrap: wrap; margin: 16px 0; }
.related-game-link { display: inline-flex; align-items: center; gap: 6px; background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-pill); padding: 10px 20px; color: #c4b5fd; font-weight: 600; font-size: var(--fs-small); transition: all var(--motion-normal); }
.related-game-link:hover { border-color: var(--color-primary); background: var(--color-primary-soft); color: #fff; }

/* Value Grid */
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.value-card { background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 24px; text-align: center; }
.value-card i { font-size: 2rem; color: var(--color-primary); display: block; margin-bottom: 12px; }
.value-card h3 { font-size: 1rem; color: var(--color-text); margin-bottom: 8px; }
.value-card p { font-size: var(--fs-small); margin: 0; }

/* ============================================================
   OFFERS PAGE
   ============================================================ */
.current-offers-hero {
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 8vw, 88px) 0;
}
.current-offers-hero::before {
  content: '';
  position: absolute;
  width: 520px;
  height: 520px;
  right: -140px;
  top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(236,72,153,0.18) 0%, transparent 70%);
}
.offer-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}
.offer-hero-copy { position: relative; z-index: 1; }
.offer-chip-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 28px; }
.offer-chip {
  min-width: 140px;
  background: rgba(15, 23, 42, 0.68);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  backdrop-filter: blur(10px);
}
.offer-chip strong {
  display: block;
  font-size: 1.12rem;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 4px;
}
.offer-chip span {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-soft);
}
.offer-hero-visual { position: relative; z-index: 1; }
.offer-hero-img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: 0 0 60px rgba(124,58,237,0.24);
}
.offer-floating-card {
  position: absolute;
  right: -14px;
  bottom: 18px;
  width: min(240px, 70%);
  background: rgba(8, 15, 30, 0.92);
  border: 1px solid rgba(236,72,153,0.28);
  border-radius: var(--radius-lg);
  padding: 18px 18px 16px;
  box-shadow: var(--shadow-card-hover);
  backdrop-filter: blur(12px);
}
.offer-floating-card strong {
  display: block;
  color: #fff;
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.offer-floating-card p {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.65;
}
.offer-highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.offer-highlight-card {
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.9), rgba(15, 23, 42, 0.96));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: transform var(--motion-normal), border-color var(--motion-normal), box-shadow var(--motion-normal);
}
.offer-highlight-card:hover {
  transform: translateY(-4px);
  border-color: rgba(236,72,153,0.34);
  box-shadow: var(--shadow-card-hover);
}
.offer-card-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
}
.offer-card-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: rgba(124,58,237,0.14);
  color: #c4b5fd;
  font-size: 0.76rem;
  margin-bottom: 10px;
}
.offer-highlight-card h3 {
  color: var(--color-text);
  margin-bottom: 0;
}
.offer-card-value {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.offer-highlight-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
}
.current-offers-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 360px);
  gap: 28px;
  align-items: start;
}
.offer-main-copy {
  background: rgba(15, 23, 42, 0.58);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: var(--radius-card);
  padding: clamp(24px, 3vw, 34px);
}
.offer-main-copy p:last-child { margin-bottom: 0; }
.offer-side-stack {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.offer-rule-card {
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.96), rgba(15, 23, 42, 0.98));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 22px 22px 20px;
  box-shadow: var(--shadow-card);
}
.offer-rule-card.accent {
  background: linear-gradient(135deg, rgba(124,58,237,0.18), rgba(236,72,153,0.12));
  border-color: rgba(236,72,153,0.24);
}
.offer-rule-card h3 {
  color: var(--color-text);
  margin-bottom: 14px;
}
.offer-rule-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.offer-rule-list li {
  position: relative;
  padding-left: 18px;
  color: var(--color-text-soft);
  font-size: 0.88rem;
  line-height: 1.75;
}
.offer-rule-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gradient-primary);
}
.offer-mini-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.offer-mini-stat {
  background: rgba(15, 23, 42, 0.54);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 14px;
}
.offer-mini-stat strong {
  display: block;
  color: #fff;
  font-size: 1rem;
  margin-bottom: 4px;
}
.offer-mini-stat span {
  display: block;
  color: var(--color-text-soft);
  font-size: 0.76rem;
  line-height: 1.5;
}
.offer-note-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.offer-note-card {
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.92), rgba(15, 23, 42, 0.98));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 24px;
}
.offer-note-card h3 {
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.offer-note-card h3 i { color: var(--color-secondary); }
.offer-note-card p { margin: 0; font-size: 0.9rem; }

/* ============================================================
   APP STORY PAGE
   ============================================================ */
.app-story-intro {
  padding: clamp(44px, 7vw, 76px) 0 30px;
}
.app-story-intro h1 {
  max-width: 12ch;
  margin-bottom: 16px;
}
.app-story-lead {
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  color: var(--color-text-soft);
  max-width: 860px;
  line-height: 1.8;
}
.app-story-hero-figure {
  margin-top: 22px;
}
.app-story-hero-figure img,
.app-story-figure img,
.app-story-banner-figure img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}
.app-story-section {
  padding: clamp(34px, 5vw, 56px) 0;
  border-top: 1px solid rgba(124,58,237,0.1);
}
.app-story-alt {
  background: color-mix(in srgb, var(--color-card) 48%, var(--color-bg));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  margin: 8px clamp(16px, 3vw, 24px);
  padding-left: clamp(16px, 3vw, 28px);
  padding-right: clamp(16px, 3vw, 28px);
}
.app-story-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 28px;
  align-items: start;
}
.app-story-grid.reverse {
  grid-template-columns: 0.92fr 1.08fr;
}
.app-story-eyebrow {
  display: inline-block;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #c4b5fd;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: rgba(124,58,237,0.14);
  border: 1px solid var(--color-border);
  margin-bottom: 12px;
}
.app-story-copy p:last-of-type {
  margin-bottom: 0;
}
.app-story-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 24px;
}
.app-story-stat {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
}
.app-story-stat strong {
  display: block;
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: 4px;
}
.app-story-stat span {
  display: block;
  font-size: 0.76rem;
  color: var(--color-text-soft);
  line-height: 1.55;
}
.app-story-intro-copy {
  max-width: 760px;
  color: var(--color-text-soft);
  line-height: 1.8;
  margin-bottom: 22px;
}
.app-story-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 22px;
}
.app-story-feature-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 22px;
  position: relative;
  overflow: hidden;
}
.app-story-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}
.app-story-feature-icon {
  display: flex;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background: rgba(124,58,237,0.14);
  color: #c4b5fd;
  font-size: 1.35rem;
  margin-bottom: 14px;
}
.app-story-feature-card h3 {
  color: var(--color-text);
  font-size: 1rem;
  margin-bottom: 8px;
}
.app-story-feature-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
}
.app-story-banner-figure {
  margin-top: 22px;
}
.app-story-step-flow {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}
.app-story-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px;
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.app-story-step-num {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: #fff;
  font-weight: 800;
  font-size: 0.95rem;
}
.app-story-step h3 {
  color: var(--color-text);
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.app-story-step p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
}

/* ============================================================
   GAMES HUB PAGE
   ============================================================ */
.games-hub-hero {
  background:
    radial-gradient(circle at 15% 20%, rgba(16,185,129,0.14), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(124,58,237,0.18), transparent 32%),
    linear-gradient(180deg, #0b1120 0%, #121a2f 100%);
  padding: clamp(54px, 8vw, 86px) 0;
  overflow: hidden;
}
.games-hub-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}
.games-hub-copy { position: relative; z-index: 1; }
.games-hub-copy h1 {
  max-width: 10ch;
}
.games-hub-visual { position: relative; z-index: 1; }
.games-hub-img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: 0 0 60px rgba(124,58,237,0.24);
}
.games-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 24px 0 28px;
}
.games-stat-box {
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
}
.games-stat-box strong {
  display: block;
  color: #fff;
  font-size: 1.12rem;
  line-height: 1.1;
  margin-bottom: 4px;
}
.games-stat-box span {
  display: block;
  color: var(--color-text-soft);
  font-size: 0.76rem;
}
.games-category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.games-category-card {
  background: linear-gradient(180deg, rgba(17,24,39,0.96), rgba(15,23,42,0.9));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 24px 22px;
  position: relative;
  overflow: hidden;
}
.games-category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #10b981, #8b5cf6);
}
.games-category-icon {
  display: flex;
  width: 50px;
  height: 50px;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: rgba(124,58,237,0.14);
  border: 1px solid rgba(124,58,237,0.18);
  color: #c4b5fd;
  font-size: 1.35rem;
  margin-bottom: 14px;
}
.games-category-card h3 {
  color: var(--color-text);
  margin-bottom: 8px;
}
.games-category-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
}
.games-directory-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.games-directory-card {
  display: block;
  background: linear-gradient(180deg, rgba(30,41,59,0.92), rgba(15,23,42,0.98));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 22px;
  transition: transform var(--motion-normal), border-color var(--motion-normal), box-shadow var(--motion-normal);
}
.games-directory-card:hover {
  transform: translateY(-4px);
  border-color: rgba(124,58,237,0.38);
  box-shadow: var(--shadow-card-hover);
}
.games-card-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: rgba(124,58,237,0.14);
  border: 1px solid var(--color-border);
  color: #c4b5fd;
  font-size: 0.74rem;
  margin-bottom: 12px;
}
.games-directory-card h3 {
  color: var(--color-text);
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.games-directory-card p {
  font-size: 0.88rem;
  line-height: 1.72;
  margin-bottom: 16px;
}
.games-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.games-card-tags span {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--color-text-soft);
  font-size: 0.72rem;
}
.games-info-band {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(300px, 0.94fr);
  gap: 28px;
  align-items: center;
}
.games-info-copy {
  background: rgba(15, 23, 42, 0.58);
  border: 1px solid rgba(124,58,237,0.14);
  border-radius: var(--radius-card);
  padding: clamp(24px, 3vw, 34px);
}
.games-benefit-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}
.games-benefit-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: rgba(2, 6, 23, 0.28);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: 16px;
}
.games-benefit-item i {
  color: #34d399;
  font-size: 1.25rem;
  margin-top: 2px;
  flex-shrink: 0;
}
.games-benefit-item h3 {
  color: var(--color-text);
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.games-benefit-item p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
}

/* ============================================================
   APP PAGE
   ============================================================ */
.app-download-hero {
  background:
    radial-gradient(circle at 18% 20%, rgba(59,130,246,0.18), transparent 34%),
    radial-gradient(circle at 82% 18%, rgba(236,72,153,0.16), transparent 30%),
    linear-gradient(180deg, #0b1120 0%, #101828 100%);
  position: relative;
  overflow: hidden;
  padding: clamp(54px, 8vw, 86px) 0;
}
.app-download-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}
.app-download-copy { position: relative; z-index: 1; }
.app-platform-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 24px;
}
.app-platform-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: rgba(15, 23, 42, 0.66);
  color: #dbeafe;
  font-size: 0.82rem;
  font-weight: 600;
}
.app-hero-note-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.app-hero-note {
  min-width: 120px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(15, 23, 42, 0.62);
}
.app-hero-note strong {
  display: block;
  color: #fff;
  font-size: 1rem;
  margin-bottom: 4px;
}
.app-hero-note span {
  display: block;
  color: var(--color-text-soft);
  font-size: 0.76rem;
}
.app-device-stage {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.app-device-frame {
  width: min(340px, 78%);
  padding: 14px;
  border-radius: 38px;
  background: linear-gradient(180deg, rgba(15,23,42,0.92), rgba(30,41,59,0.82));
  border: 1px solid rgba(148,163,184,0.18);
  box-shadow: 0 18px 60px rgba(2, 6, 23, 0.6);
  position: relative;
}
.app-device-frame::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 88px;
  height: 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.95);
}
.app-device-image {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 28px;
}
.app-device-card {
  position: absolute;
  max-width: 220px;
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  background: rgba(10, 15, 27, 0.9);
  border: 1px solid rgba(148,163,184,0.16);
  box-shadow: var(--shadow-card-hover);
  backdrop-filter: blur(12px);
}
.app-device-card.top { top: 42px; left: 0; }
.app-device-card.bottom { right: 0; bottom: 56px; }
.device-card-label {
  display: inline-block;
  color: #93c5fd;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.app-device-card strong {
  display: block;
  color: #fff;
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.app-device-card p {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.65;
}
.app-benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.app-benefit-card {
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.98), rgba(15, 23, 42, 0.94));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 24px 22px;
  transition: transform var(--motion-normal), border-color var(--motion-normal), box-shadow var(--motion-normal);
}
.app-benefit-card:hover {
  transform: translateY(-4px);
  border-color: rgba(59,130,246,0.34);
  box-shadow: var(--shadow-card-hover);
}
.app-benefit-card i {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(59,130,246,0.14);
  border: 1px solid rgba(59,130,246,0.18);
  color: #93c5fd;
  font-size: 1.35rem;
  margin-bottom: 16px;
}
.app-benefit-card h3 {
  color: var(--color-text);
  margin-bottom: 8px;
}
.app-benefit-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
}
.app-install-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(290px, 360px);
  gap: 24px;
  align-items: start;
}
.app-install-main,
.app-side-card {
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}
.app-install-main { padding: clamp(24px, 3vw, 32px); }
.app-install-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.app-step-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 24px;
}
.app-step-card {
  background: rgba(2, 6, 23, 0.34);
  border: 1px solid rgba(148,163,184,0.12);
  border-radius: var(--radius-lg);
  padding: 20px;
}
.app-step-no {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  color: #fff;
  font-weight: 800;
  margin-bottom: 14px;
}
.app-step-card h3 {
  color: var(--color-text);
  font-size: 1rem;
  margin-bottom: 8px;
}
.app-step-card p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
}
.app-side-card { padding: 22px; }
.app-side-card.accent {
  background: linear-gradient(180deg, rgba(30,41,59,0.94), rgba(15,23,42,0.98));
  border-color: rgba(59,130,246,0.24);
}
.app-side-card h3 {
  color: var(--color-text);
  margin-bottom: 14px;
}
.app-check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.app-check-list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--color-text-soft);
}
.app-check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
}
.app-compat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.app-compat-item {
  background: rgba(2, 6, 23, 0.3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 14px;
}
.app-compat-item strong {
  display: block;
  color: #fff;
  margin-bottom: 4px;
  font-size: 0.95rem;
}
.app-compat-item span {
  display: block;
  color: var(--color-text-soft);
  font-size: 0.76rem;
  line-height: 1.5;
}
.app-trust-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 460px);
  gap: 24px;
  align-items: center;
}
.app-trust-copy {
  background: rgba(15, 23, 42, 0.62);
  border: 1px solid rgba(59,130,246,0.14);
  border-radius: var(--radius-card);
  padding: clamp(24px, 3vw, 32px);
}
.app-trust-visual img {
  width: 100%;
  box-shadow: 0 0 40px rgba(59,130,246,0.12);
}

/* ============================================================
   POLICY / FAQ / RESPONSIBLE GAMING PAGES
   ============================================================ */
.policy-hub-hero,
.faq-guide-hero,
.rg-care-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 8vw, 88px) 0;
}
.policy-hub-hero {
  background:
    radial-gradient(circle at 14% 18%, rgba(16,185,129,0.14), transparent 28%),
    radial-gradient(circle at 82% 16%, rgba(124,58,237,0.2), transparent 32%),
    linear-gradient(180deg, #09111f 0%, #111827 100%);
}
.faq-guide-hero {
  background:
    radial-gradient(circle at 18% 22%, rgba(59,130,246,0.18), transparent 30%),
    radial-gradient(circle at 80% 18%, rgba(236,72,153,0.16), transparent 32%),
    linear-gradient(180deg, #091120 0%, #111827 100%);
}
.rg-care-hero {
  background:
    radial-gradient(circle at 16% 20%, rgba(16,185,129,0.18), transparent 30%),
    radial-gradient(circle at 82% 18%, rgba(34,197,94,0.14), transparent 28%),
    linear-gradient(180deg, #08131d 0%, #0f172a 100%);
}
.policy-hero-grid,
.faq-guide-grid,
.rg-care-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 400px);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}
.policy-hero-copy,
.faq-guide-copy,
.rg-care-copy {
  position: relative;
  z-index: 1;
}
.policy-hero-card,
.faq-hero-panel,
.rg-hero-panel,
.policy-main-panel,
.policy-side-card,
.faq-group-card,
.faq-side-card,
.rg-main-panel,
.rg-side-card {
  background: rgba(15, 23, 42, 0.76);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}
.policy-hero-card,
.faq-hero-panel,
.rg-hero-panel,
.policy-side-card,
.faq-side-card,
.rg-side-card {
  padding: clamp(22px, 3vw, 28px);
}
.policy-main-panel,
.faq-group-card,
.rg-main-panel {
  padding: clamp(24px, 3vw, 32px);
}
.policy-hero-card h3,
.faq-hero-panel h3,
.rg-hero-panel h3,
.policy-side-card h3,
.faq-side-card h3,
.rg-side-card h3,
.policy-main-panel h3,
.faq-group-card h2,
.rg-main-panel h2 {
  color: var(--color-text);
}
.policy-mini-grid,
.faq-mini-grid,
.rg-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 22px 0 26px;
}
.policy-mini-item,
.faq-mini-item,
.rg-mini-item {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(2, 6, 23, 0.34);
}
.policy-mini-item strong,
.faq-mini-item strong,
.rg-mini-item strong {
  display: block;
  color: #fff;
  font-size: 1rem;
  margin-bottom: 4px;
}
.policy-mini-item span,
.faq-mini-item span,
.rg-mini-item span {
  display: block;
  color: var(--color-text-soft);
  font-size: 0.76rem;
  line-height: 1.55;
}
.policy-card-grid,
.faq-category-grid,
.rg-signal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.policy-feature-card,
.faq-category-card,
.rg-signal-card,
.policy-note-card {
  height: 100%;
  padding: 22px;
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border);
  background: linear-gradient(180deg, rgba(17,24,39,0.98), rgba(15,23,42,0.94));
  box-shadow: var(--shadow-card);
}
.policy-feature-icon,
.faq-category-icon,
.rg-signal-icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(124,58,237,0.14);
  border: 1px solid rgba(124,58,237,0.2);
  color: #c4b5fd;
  font-size: 1.25rem;
  margin-bottom: 16px;
}
.rg-signal-icon {
  background: rgba(16,185,129,0.14);
  border-color: rgba(16,185,129,0.22);
  color: #6ee7b7;
}
.policy-feature-card h3,
.faq-category-card h3,
.rg-signal-card h3,
.policy-note-card h3 {
  color: var(--color-text);
  margin-bottom: 8px;
}
.policy-feature-card p,
.faq-category-card p,
.rg-signal-card p,
.policy-note-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
}
.policy-layout,
.faq-layout,
.rg-help-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(290px, 0.92fr);
  gap: 24px;
  align-items: start;
}
.policy-side-stack,
.faq-side-stack,
.rg-side-stack,
.faq-group-stack,
.policy-step-grid,
.rg-step-grid {
  display: grid;
  gap: 16px;
}
.policy-layout > *,
.faq-layout > *,
.rg-help-layout > *,
.policy-hero-grid > *,
.faq-guide-grid > *,
.rg-care-grid > * {
  min-width: 0;
}
.policy-table-shell {
  margin-top: 24px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(11,18,32,0.94), rgba(6,17,31,0.96));
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.24);
}
.policy-table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.policy-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
}
.policy-table th,
.policy-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(124,58,237,0.12);
  text-align: left;
  vertical-align: top;
}
.policy-table thead th {
  background: rgba(124,58,237,0.12);
  color: #c4b5fd;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.policy-table tbody td {
  color: var(--color-text-soft);
  font-size: 0.86rem;
  line-height: 1.72;
  word-break: break-word;
}
.policy-table tbody td:first-child {
  color: var(--color-text);
  font-weight: 700;
}
.policy-table tbody tr:nth-child(even) td {
  background: rgba(255,255,255,0.024);
}
.policy-table tbody tr:last-child td {
  border-bottom: 0;
}
.policy-info-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 18px;
}
.policy-info-table td {
  padding: 10px 4px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: var(--color-text-soft);
  font-size: 0.84rem;
}
.policy-info-table tr:last-child td {
  border-bottom: 0;
}
.policy-info-table td:first-child {
  width: 48%;
  color: var(--color-text-muted);
}
.policy-info-table td:last-child {
  color: var(--color-text);
  font-weight: 700;
  text-align: right;
}
.policy-summary-list,
.policy-check-list,
.faq-link-list,
.faq-summary-list,
.rg-check-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.policy-summary-list li,
.policy-check-list li,
.faq-summary-list li,
.rg-check-list li,
.faq-link-list a {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  color: var(--color-text-soft);
  font-size: 0.84rem;
  line-height: 1.7;
  text-decoration: none;
}
.faq-link-list a:hover {
  transform: translateY(-2px);
  border-color: rgba(124,58,237,0.3);
  color: var(--color-text);
}
.policy-summary-list i,
.policy-check-list i,
.faq-summary-list i,
.faq-link-list i,
.rg-check-list i {
  margin-top: 2px;
  color: #c4b5fd;
  flex-shrink: 0;
}
.rg-check-list i {
  color: #6ee7b7;
}
.faq-link-list strong {
  display: block;
  margin-bottom: 3px;
  color: var(--color-text);
  font-size: 0.88rem;
}
.faq-link-list small {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.77rem;
}
.policy-timeline {
  position: relative;
  display: grid;
  gap: 22px;
  padding-left: 28px;
  margin-top: 26px;
}
.policy-timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, rgba(124,58,237,0.8), rgba(16,185,129,0.24));
}
.policy-timeline-item {
  position: relative;
}
.policy-timeline-dot {
  position: absolute;
  left: -28px;
  top: 5px;
  width: 14px;
  height: 14px;
  border: 2px solid var(--color-bg);
  border-radius: 50%;
  background: #8b5cf6;
  box-shadow: 0 0 0 3px rgba(124,58,237,0.18);
}
.policy-timeline-tag {
  display: inline-block;
  margin-bottom: 6px;
  color: #c4b5fd;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.policy-timeline h3 {
  color: var(--color-text);
  font-size: 1rem;
  margin-bottom: 6px;
}
.policy-timeline p {
  margin: 0;
  font-size: 0.86rem;
}
.policy-step-card,
.rg-step-card {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 18px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.035);
}
.policy-step-num,
.rg-step-num {
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, #8b5cf6, #ec4899);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 800;
}
.rg-step-num {
  background: linear-gradient(135deg, #10b981, #22c55e);
}
.policy-step-card h3,
.rg-step-card h3 {
  color: var(--color-text);
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.policy-step-card p,
.rg-step-card p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.72;
}
.policy-note-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.faq-group-card .faq-list {
  margin-top: 18px;
}
.faq-group-card h2 {
  margin-bottom: 10px;
}
.faq-group-card p {
  margin-bottom: 0;
}
.faq-category-card {
  display: block;
  text-decoration: none;
}
.faq-category-card:hover {
  transform: translateY(-4px);
  border-color: rgba(124,58,237,0.34);
}
.rg-progress-board {
  padding: 28px 24px;
  border: 1px solid rgba(16,185,129,0.18);
  border-top: 4px solid #10b981;
  border-radius: 12px 12px 28px 12px;
  background:
    linear-gradient(145deg, rgba(16,185,129,0.08), transparent 40%),
    linear-gradient(180deg, rgba(16,25,42,0.98), rgba(10,17,29,0.98));
  box-shadow: 0 22px 44px rgba(3, 10, 24, 0.24);
}
.rg-progress-board h3 {
  color: var(--color-text);
  margin-bottom: 10px;
}
.rg-progress-board p {
  margin: 0;
}
.rg-progress-list {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}
.rg-progress-item {
  display: grid;
  gap: 8px;
}
.rg-progress-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: var(--color-text);
  font-size: 0.94rem;
  font-weight: 700;
}
.rg-progress-meta small {
  color: #6ee7b7;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.rg-progress-track {
  height: 12px;
  overflow: hidden;
  border: 1px solid rgba(16,185,129,0.16);
  border-radius: 999px;
  background: rgba(11, 18, 32, 0.92);
}
.rg-progress-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #10b981, #6ee7b7);
  box-shadow: 0 6px 20px rgba(16,185,129,0.22);
}
.rg-progress-fill.is-cool {
  background: linear-gradient(90deg, #38bdf8, #7dd3fc);
  box-shadow: 0 6px 20px rgba(56,189,248,0.22);
}
.rg-progress-fill.is-soft {
  background: linear-gradient(90deg, #f59e0b, #facc15);
  box-shadow: 0 6px 20px rgba(245,158,11,0.22);
}
.rg-support-note {
  margin-top: 22px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.18);
}
.rg-support-note p {
  margin: 0;
  font-size: 0.86rem;
}

@media (max-width: 900px) {
  .policy-hero-grid,
  .faq-guide-grid,
  .rg-care-grid,
  .policy-layout,
  .faq-layout,
  .rg-help-layout {
    grid-template-columns: 1fr;
  }
  .policy-card-grid,
  .faq-category-grid,
  .rg-signal-grid,
  .policy-note-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .policy-mini-grid,
  .faq-mini-grid,
  .rg-mini-grid,
  .policy-card-grid,
  .faq-category-grid,
  .rg-signal-grid,
  .policy-note-grid {
    grid-template-columns: 1fr;
  }
  .policy-table th,
  .policy-table td {
    padding: 12px 14px;
  }
  .policy-table-wrap {
    overflow-x: visible;
  }
  .policy-table,
  .policy-table tbody,
  .policy-table tr,
  .policy-table td {
    display: block;
    width: 100%;
  }
  .policy-table {
    min-width: 0;
  }
  .policy-table thead {
    display: none;
  }
  .policy-table tbody {
    padding: 8px;
  }
  .policy-table tbody tr {
    margin-bottom: 12px;
    border: 1px solid rgba(124,58,237,0.12);
    border-radius: 16px;
    overflow: hidden;
    background: rgba(255,255,255,0.02);
  }
  .policy-table tbody tr:last-child {
    margin-bottom: 0;
  }
  .policy-table tbody td {
    padding: 12px 14px 12px 110px;
    position: relative;
    min-height: 48px;
    border-bottom: 1px solid rgba(124,58,237,0.1);
  }
  .policy-table tbody td:last-child {
    border-bottom: 0;
  }
  .policy-table tbody td::before {
    position: absolute;
    left: 14px;
    top: 12px;
    color: #c4b5fd;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.02em;
  }
  .policy-table tbody td:nth-child(1)::before {
    content: "项目";
  }
  .policy-table tbody td:nth-child(2)::before {
    content: "规则";
  }
  .policy-table tbody td:nth-child(3)::before {
    content: "说明";
  }
  .policy-hero-card,
  .faq-hero-panel,
  .rg-hero-panel,
  .policy-main-panel,
  .policy-side-card,
  .faq-group-card,
  .faq-side-card,
  .rg-main-panel,
  .rg-side-card,
  .rg-progress-board {
    padding: 20px;
  }
}

/* ============================================================
   CTA SECTIONS
   ============================================================ */
.home-final-cta, .game-cta-final, .login-cta, .register-cta, [class$="-cta"] {
  background: linear-gradient(135deg, #1e1b4b, #020617);
  border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border);
}
.cta-lead { color: var(--color-text-soft); max-width: 580px; margin: 0 auto 28px; font-size: 1rem; }
.cta-btn-group { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb-nav { padding: 14px 0; background: var(--color-bg-soft); }
.breadcrumb-list { display: flex; align-items: center; gap: 8px; max-width: var(--container-wide); margin: 0 auto; padding: 0 clamp(16px, 3vw, 24px); flex-wrap: wrap; }
.breadcrumb-item { font-size: var(--fs-small); color: var(--color-text-muted); }
.breadcrumb-item a { color: var(--color-text-soft); }
.breadcrumb-item a:hover { color: var(--color-primary); }
.breadcrumb-item + .breadcrumb-item::before { content: '›'; margin-right: 8px; color: var(--color-text-muted); }
.breadcrumb-item.active { color: var(--color-text); }

/* ============================================================
   404 PAGE
   ============================================================ */
.error-hero { padding: clamp(80px, 15vw, 140px) 0; }
.error-code { font-size: clamp(5rem, 15vw, 10rem); font-weight: 900; background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; }
.error-actions { display: flex; justify-content: center; gap: 14px; margin-top: 28px; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--color-footer-bg); border-top: 1px solid var(--color-border); padding: 60px 0 0; }
.footer-inner { max-width: var(--container-wide); margin: 0 auto; padding: 0 clamp(16px, 3vw, 24px); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 0.8fr 1fr 1fr; gap: 32px; }
.footer-logo-wrap { display: inline-block; margin-bottom: 14px; }
.footer-logo-wrap img { height: 42px; width: auto; }
.footer-desc { color: var(--color-footer-text); font-size: 0.88rem; line-height: 1.8; max-width: 280px; }
.footer-contact { margin-top: 14px; color: var(--color-text-soft); font-size: var(--fs-small); display: flex; align-items: center; gap: 8px; }
.footer-heading { color: #c4b5fd; font-weight: 700; font-size: 1rem; margin-bottom: 16px; }
.footer-links li { margin-bottom: 9px; }
.footer-links a { color: var(--color-footer-text); font-size: 0.88rem; transition: color var(--motion-fast); }
.footer-links a:hover { color: var(--color-secondary); }
.footer-rg-notice { margin-top: 20px; background: linear-gradient(135deg, rgba(124,58,237,0.12), rgba(236,72,153,0.08)); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 14px; }
.rg-title { color: #c4b5fd; font-size: 0.82rem; font-weight: 600; margin-bottom: 4px !important; }
.rg-text { color: var(--color-text-muted); font-size: 0.78rem; line-height: 1.6; margin: 0 !important; }
.footer-bottom { border-top: 1px solid rgba(124,58,237,0.15); padding: 18px 0; margin-top: 40px; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { color: var(--color-text-muted); font-size: 0.82rem; margin: 0; }
.footer-bottom a { color: var(--color-primary); }
.footer-age { font-size: 0.78rem !important; }

/* ============================================================
   AOS FALLBACK
   ============================================================ */
[data-aos] { opacity: 1 !important; transform: none !important; }
.swiper:not(.swiper-initialized) { overflow-x: auto; display: flex; gap: 16px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1180px) {
  .primary-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-inner { padding-left: clamp(8px, 2.4vw, 14px); padding-right: clamp(8px, 2.4vw, 14px); justify-content: flex-start; gap: clamp(6px, 1.8vw, 10px); }
  .brand-wrap { flex: 0 1 auto; margin-right: 0; }
  .site-logo { height: clamp(30px, 8vw, 40px); max-width: clamp(104px, 27vw, 138px); }
  .header-actions { margin-left: auto; gap: clamp(5px, 1.6vw, 8px); }
  .header-actions .btn { min-height: 40px; padding-inline: clamp(10px, 2.6vw, 14px); font-size: clamp(12px, 3.2vw, 14px); }
}

@media (max-width: 900px) {
  .hero-grid, .game-hero-grid, .auth-grid, .content-split { grid-template-columns: 1fr; }
  .content-split.reverse .split-visual { order: 0; }
  .auth-grid.reverse .auth-trust-panel { order: 0; }
  .feature-grid, .rg-grid, .value-grid { grid-template-columns: repeat(2, 1fr); }
  .game-showcase-grid, .game-list-grid, .tips-list { grid-template-columns: repeat(2, 1fr); }
  .offer-hero-grid, .current-offers-layout, .offer-note-grid { grid-template-columns: 1fr; }
  .offer-highlight-grid { grid-template-columns: repeat(2, 1fr); }
  .games-hub-grid, .games-info-band { grid-template-columns: 1fr; }
  .games-category-grid, .games-directory-grid, .games-hero-stats { grid-template-columns: repeat(2, 1fr); }
  .app-download-grid, .app-install-layout, .app-trust-layout { grid-template-columns: 1fr; }
  .app-benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .app-story-grid, .app-story-grid.reverse, .app-story-feature-grid, .app-story-stat-row { grid-template-columns: repeat(2, 1fr); }
  .register-step-flow { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .register-benefit-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .feature-grid, .rg-grid, .value-grid, .app-benefit-grid { grid-template-columns: 1fr; }
  .game-showcase-grid, .tips-list, .game-list-grid, .offer-highlight-grid, .offer-mini-stats, .app-step-grid, .app-compat-grid, .games-category-grid, .games-directory-grid, .games-hero-stats { grid-template-columns: 1fr; }
  .app-story-grid, .app-story-grid.reverse, .app-story-feature-grid, .app-story-stat-row { grid-template-columns: 1fr; }
  .register-step-flow { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .footer-grid { grid-template-columns: 1fr; }
  .rg-warning-banner { flex-direction: column; text-align: center; }
  .cta-btn-group { flex-direction: column; align-items: center; }
  .error-actions { flex-direction: column; align-items: center; }
  .offer-floating-card { position: static; width: 100%; margin-top: 16px; }
  .offer-main-copy, .offer-rule-card, .offer-note-card { padding: 20px; }
  .app-device-stage { min-height: auto; display: block; }
  .app-device-frame { width: min(100%, 320px); margin: 0 auto; }
  .app-device-card { position: static; max-width: none; margin-top: 14px; }
  .app-install-main, .app-side-card, .app-trust-copy { padding: 20px; }
  .app-story-alt { margin-left: 0; margin-right: 0; border-radius: var(--radius-lg); }
}

@media (max-width: 375px) {
  .header-inner { padding-left: 8px; padding-right: 8px; gap: 6px; }
  .site-logo { max-width: 104px; }
  .header-actions .btn { min-height: 38px; padding-inline: 9px; font-size: 12px; }
  .nav-toggle { flex-basis: 38px; width: 38px; height: 38px; }
  body { font-size: 0.9rem; }
  h1 { font-size: 1.6rem; }
  h2 { font-size: 1.3rem; }
}