/* ===================================================================
   BD333 Design System — "Emerald Trust Gaming UI"
   Original design system for bd-333.one
   =================================================================== */

:root {
  /* Color Tokens */
  --color-primary: #e85d04;
  --color-primary-dark: #c44d03;
  --color-primary-soft: rgba(232,93,4,0.12);
  --color-secondary: #f4a261;
  --color-accent: #e9c46a;
  --color-bg: #0b1120;
  --color-bg-soft: #111b2e;
  --color-surface: #162032;
  --color-surface-strong: #1a2740;
  --color-card: #182438;
  --color-card-alt: #1e2d45;
  --color-border: #253550;
  --color-border-strong: #35485f;
  --color-text: #f1f3f7;
  --color-text-soft: #b0bdd0;
  --color-text-muted: #7a8da6;
  --color-success: #2a9d8f;
  --color-warning: #e9c46a;
  --color-danger: #e76f51;
  --color-footer-bg: #070d1a;
  --color-footer-text: #8899b0;

  /* Gradient Tokens */
  --gradient-hero: linear-gradient(145deg, #0b1120 0%, #162032 40%, #1a0e05 100%);
  --gradient-hero-soft: linear-gradient(180deg, rgba(232,93,4,0.06) 0%, transparent 60%);
  --gradient-button: linear-gradient(135deg, #e85d04, #c44d03);
  --gradient-button-hover: linear-gradient(135deg, #f4a261, #e85d04);
  --gradient-card-border: linear-gradient(135deg, rgba(232,93,4,0.3), rgba(233,196,106,0.15));
  --gradient-cta: linear-gradient(90deg, #e85d04 0%, #c44d03 60%, #a33d02 100%);
  --gradient-footer: linear-gradient(180deg, #0b1120, #070d1a);
  --gradient-band: linear-gradient(90deg, #e85d04 0%, #c44d03 50%, #a33d02 100%);

  /* Shadow Tokens */
  --shadow-header: 0 2px 16px rgba(0,0,0,0.35);
  --shadow-card: 0 2px 12px rgba(0,0,0,0.2);
  --shadow-card-hover: 0 8px 28px rgba(232,93,4,0.12);
  --shadow-button: 0 2px 8px rgba(232,93,4,0.25);
  --shadow-soft: 0 1px 4px rgba(0,0,0,0.15);
  --shadow-mobile: 0 1px 6px rgba(0,0,0,0.2);

  /* Radius Tokens */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-pill: 50px;
  --radius-card: 12px;
  --radius-image: 10px;

  /* Typography */
  --font-base: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --font-heading: var(--font-base);
  --fs-h1: clamp(1.75rem, 4vw, 2.75rem);
  --fs-h2: clamp(1.35rem, 3vw, 2rem);
  --fs-h3: clamp(1.05rem, 2vw, 1.35rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-nav: clamp(13px, 0.84vw, 15px);
  --fs-button: 0.9375rem;
  --lh-heading: 1.25;
  --lh-body: 1.75;

  /* Spacing */
  --container-max: 1200px;
  --container-narrow: 860px;
  --section-y: 72px;
  --section-y-sm: 52px;
  --gap-xs: 6px;
  --gap-sm: 12px;
  --gap-md: 20px;
  --gap-lg: 32px;
  --gap-xl: 48px;
  --header-h: 72px;
  --mobile-header-h: 60px;

  /* Motion */
  --motion-fast: 0.15s;
  --motion-normal: 0.25s;
  --motion-slow: 0.4s;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  padding: 0;
  background: 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;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--motion-fast); }
a:hover { color: var(--color-accent); }
ul { list-style: none; margin: 0; padding: 0; }
h1,h2,h3,h4,h5,h6 { margin: 0 0 0.5em; font-family: var(--font-heading); font-weight: 800; line-height: var(--lh-heading); color: var(--color-text); }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p { margin: 0 0 1em; }
button { cursor: pointer; font-family: inherit; }

/* ===== UTILITIES ===== */
.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 clamp(16px, 3vw, 24px); }
.container.narrow, .narrow { max-width: var(--container-narrow); }
.center { text-align: center; }
.text-accent { color: var(--color-primary); }
.mt-md { margin-top: var(--gap-md); }
.mt-section { margin-top: var(--section-y-sm); }
.section-pad { padding: var(--section-y) 0; }
.section-pad-alt { padding: var(--section-y) 0; background: var(--color-surface); }

/* ===== SECTION HEADERS ===== */
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
}
.section-bar {
  width: 56px; height: 4px;
  background: var(--gradient-button);
  border-radius: 2px;
  margin: 0.5rem 0 1.5rem;
}
.section-bar.center { margin-left: auto; margin-right: auto; }
.section-sub { color: var(--color-text-muted); max-width: 600px; margin: 0 auto 2.5rem; }
.section-header { margin-bottom: 2.5rem; }
.section-header.center { text-align: center; }

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background: rgba(11,17,32,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--color-primary);
  box-shadow: var(--shadow-header);
  transition: box-shadow var(--motion-normal);
}
.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, 0.8vw, 14px);
  display: flex;
  align-items: center;
}
.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, 0.72vw, 14px);
  white-space: nowrap;
  overflow: visible;
}
.primary-nav a {
  flex: 0 1 auto;
  min-width: 0;
  padding: 9px clamp(6px, 0.65vw, 12px);
  font-size: var(--fs-nav);
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  color: var(--color-text-soft);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color var(--motion-fast), background var(--motion-fast);
}
.primary-nav a:hover { color: var(--color-accent); }
.primary-nav a.active {
  color: var(--color-primary);
  background: var(--color-primary-soft);
}
.header-actions {
  flex: 0 0 auto;
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(6px, 0.6vw, 10px);
  white-space: nowrap;
}
.btn-header-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 18px;
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
  background: var(--gradient-button);
  border: none;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: opacity var(--motion-fast), transform var(--motion-fast);
  box-shadow: var(--shadow-button);
}
.btn-header-login:hover { opacity: 0.9; transform: translateY(-1px); color: #fff; }
.nav-toggle {
  display: none;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px;
  cursor: pointer;
}
.hamburger-line {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform var(--motion-normal), opacity var(--motion-normal);
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--mobile-header-h);
  left: 12px;
  right: 12px;
  z-index: 999;
  background: var(--color-surface-strong);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  padding: 16px;
}
.mobile-menu.is-open { display: block; }
.mobile-menu-inner { display: flex; flex-direction: column; gap: 2px; }
.mobile-menu-inner a {
  display: block;
  padding: 14px 16px;
  color: var(--color-text);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background var(--motion-fast);
}
.mobile-menu-inner a:hover,
.mobile-menu-inner a.active { background: var(--color-primary-soft); color: var(--color-primary); }
.mobile-login-btn {
  display: block;
  margin-top: 8px;
  padding: 14px 16px;
  text-align: center;
  font-weight: 700;
  color: #fff !important;
  background: var(--gradient-button);
  border-radius: var(--radius-md);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: var(--fs-button);
  font-weight: 700;
  line-height: 1;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--motion-fast);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gradient-button);
  color: #fff;
  box-shadow: var(--shadow-button);
}
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); color: #fff; }
.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.btn-outline:hover { background: var(--color-accent); color: var(--color-bg); }
.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.1); color: #fff; }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-group { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 1rem; }

/* ===== HERO ===== */
.home-hero {
  background: var(--gradient-hero);
  border-bottom: 3px solid var(--color-primary);
  padding: 80px 0 64px;
  position: relative;
  overflow: hidden;
}
.home-hero::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -100px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(232,93,4,0.14) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: center;
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary-soft);
  border: 1px solid rgba(232,93,4,0.3);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}
.hero-lead { color: var(--color-text-muted); font-size: 1.1rem; max-width: 560px; margin-top: 0.75rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 1.5rem; }
.hero-note { font-size: 0.82rem; color: var(--color-text-muted); margin-top: 1rem; }
.hero-img { border-radius: var(--radius-lg); box-shadow: 0 8px 32px rgba(0,0,0,0.4); }

/* ===== INNER PAGE HERO ===== */
.page-hero-simple {
  background: var(--gradient-hero);
  border-bottom: 2px solid var(--color-primary);
  padding: 48px 0 40px;
}
.page-hero-simple h1 { max-width: 800px; }
.page-lead { color: var(--color-text-muted); font-size: 1.05rem; max-width: 700px; margin-top: 0.5rem; }

/* ===== SPLIT LAYOUT ===== */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: start;
}
.split-layout.reverse { direction: rtl; }
.split-layout.reverse > * { direction: ltr; }
.split-img, .content-img, .inline-img {
  border-radius: var(--radius-image);
  box-shadow: var(--shadow-card);
  width: 100%;
  height: auto;
}

/* ===== FEATURE CARDS ===== */
.feature-grid-8, .feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-md);
}
.feature-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.5rem 1.3rem;
  transition: border-color var(--motion-normal), transform var(--motion-normal), box-shadow var(--motion-normal);
}
.feature-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
}
.fc-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-soft);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}
.feature-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.4rem; }
.feature-card p { color: var(--color-text-muted); font-size: 0.9rem; margin: 0; line-height: 1.6; }

/* ===== SPORT CARDS ===== */
.sport-card-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--gap-md);
}
.sport-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.3rem;
  text-align: center;
  transition: border-color var(--motion-normal);
}
.sport-card:hover { border-color: var(--color-accent); }
.sport-icon { font-size: 2.2rem; color: var(--color-accent); margin-bottom: 0.6rem; }
.sport-card h3 { font-size: 0.95rem; margin-bottom: 0.3rem; }
.sport-card p { color: var(--color-text-muted); font-size: 0.82rem; margin: 0; }

/* ===== SCENARIO CARDS ===== */
.scenario-card {
  background: var(--color-card);
  border-radius: var(--radius-card);
  border-left: 4px solid var(--color-accent);
  padding: 1.2rem 1.4rem;
  margin-bottom: 1rem;
}
.city-tag {
  display: inline-block;
  background: rgba(233,196,106,0.1);
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.scenario-card p { color: var(--color-text-muted); font-size: 0.9rem; margin: 0; }

/* ===== BAND SECTION ===== */
.home-mobile-band {
  background: var(--gradient-band);
  padding: var(--section-y-sm) 0;
}
.band-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--gap-xl);
  align-items: center;
}
.band-text h2 { color: #fff; }
.band-text p { color: rgba(255,255,255,0.88); max-width: 540px; }
.band-img { border-radius: var(--radius-image); max-width: 420px; margin: 0 auto; }

/* ===== COMPARISON TABLE ===== */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.compare-table { width: 100%; border-collapse: separate; border-spacing: 0; min-width: 580px; }
.compare-table th {
  background: var(--color-primary);
  color: #fff;
  padding: 0.85rem 1rem;
  font-weight: 700;
  text-align: left;
}
.compare-table th:first-child { border-radius: var(--radius-md) 0 0 0; }
.compare-table th:last-child { border-radius: 0 var(--radius-md) 0 0; }
.compare-table td {
  background: var(--color-card);
  color: var(--color-text);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}
.compare-table tr:last-child td:first-child { border-radius: 0 0 0 var(--radius-md); }
.compare-table tr:last-child td:last-child { border-radius: 0 0 var(--radius-md) 0; }
.check-yes { color: var(--color-accent); font-weight: 700; }
.check-no { color: var(--color-text-muted); }

/* ===== PRIVACY CALLOUT ===== */
.privacy-callout {
  background: linear-gradient(90deg, rgba(232,93,4,0.06), rgba(233,196,106,0.04));
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.3rem 1.6rem;
  margin-bottom: 2rem;
}
.privacy-callout h3 { color: var(--color-accent); font-size: 1.05rem; margin-bottom: 0.5rem; }
.privacy-callout p { color: var(--color-text-muted); font-size: 0.92rem; margin: 0; }
.privacy-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-md); }

/* ===== STEP LIST ===== */
.step-list { margin-top: 1.5rem; }
.step-item { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.5rem; }
.step-num {
  min-width: 42px;
  height: 42px;
  background: var(--gradient-button);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
}
.step-body h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.2rem; }
.step-body p { color: var(--color-text-muted); font-size: 0.9rem; margin: 0; }

/* ===== RG SECTION ===== */
.rg-banner {
  background: rgba(26,10,0,0.6);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-card);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  gap: var(--gap-lg);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.rg-banner-content { flex: 1; min-width: 280px; }
.rg-banner-content h3 { color: var(--color-accent); font-size: 1.1rem; }
.rg-banner-content p { color: var(--color-text-muted); margin: 0; }
.rg-card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap-md); }
.rg-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.3rem;
}
.rg-icon { font-size: 1.6rem; color: var(--color-primary); margin-bottom: 0.7rem; }
.rg-card h3 { font-size: 0.95rem; margin-bottom: 0.3rem; }
.rg-card p { color: var(--color-text-muted); font-size: 0.88rem; margin: 0; }

/* ===== FAQ ===== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
  overflow: hidden;
}
.faq-trigger {
  width: 100%;
  padding: 1rem 1.3rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-text);
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  text-align: left;
  transition: color var(--motion-fast);
}
.faq-trigger:hover { color: var(--color-accent); }
.faq-trigger i { color: var(--color-primary); transition: transform var(--motion-normal); font-size: 1rem; flex-shrink: 0; }
.faq-trigger[aria-expanded="true"] i { transform: rotate(180deg); }
.faq-panel {
  display: none;
  padding: 0 1.3rem 1rem;
}
.faq-panel p { color: var(--color-text-muted); font-size: 0.92rem; line-height: 1.7; margin: 0; }

/* ===== BREADCRUMB ===== */
.breadcrumb-nav {
  background: var(--color-surface);
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}
.breadcrumb-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 24px);
  font-size: 0.82rem;
  color: var(--color-text-muted);
}
.breadcrumb-inner a { color: var(--color-text-muted); }
.breadcrumb-inner a:hover { color: var(--color-primary); }
.bc-sep { margin: 0 6px; opacity: 0.5; }
.bc-current { color: var(--color-text-soft); }

/* ===== INNER PAGE CONTENT ===== */
.prose { max-width: 820px; }
.prose p { font-size: 1rem; line-height: 1.85; margin: 0 0 1rem; color: var(--color-text-soft); }
.prose h2 { margin-top: 2rem; }
.prose h3 { margin-top: 1.5rem; }
.prose ul, .prose ol { margin: 0 0 1rem; padding-left: 1.5rem; color: var(--color-text-soft); }
.prose li { margin-bottom: 0.4rem; }

/* ===== AUTH PAGES ===== */
.auth-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: start;
  padding: var(--section-y) 0;
}
.auth-form-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}
.auth-form-card label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-text-soft);
  margin-bottom: 0.4rem;
}
.auth-form-card input[type="text"],
.auth-form-card input[type="email"],
.auth-form-card input[type="password"],
.auth-form-card input[type="tel"] {
  width: 100%;
  padding: 12px 14px;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  transition: border-color var(--motion-fast);
}
.auth-form-card input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}
.auth-trust-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}
.auth-step-list .step-item { margin-bottom: 1rem; }

/* ===== POLICY PAGES ===== */
.policy-layout { padding: var(--section-y) 0; }
.policy-toc {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.policy-toc h3 { font-size: 1rem; margin-bottom: 0.75rem; }
.policy-toc a { display: block; padding: 6px 0; color: var(--color-text-soft); font-size: 0.9rem; }
.policy-toc a:hover { color: var(--color-primary); }
.policy-note {
  background: rgba(232,93,4,0.06);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1rem 1.3rem;
  margin: 1.5rem 0;
  font-size: 0.9rem;
  color: var(--color-text-soft);
}
.policy-updated {
  display: inline-block;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

/* ===== ABOUT PAGE ===== */
.about-data-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-md);
  margin: 2rem 0;
}
.data-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  text-align: center;
}
.data-card .data-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.data-card p { color: var(--color-text-muted); font-size: 0.88rem; margin: 0; }

/* ===== FAQ PAGE ===== */
.faq-group { margin-bottom: 2.5rem; }
.faq-group-title { font-size: 1.15rem; color: var(--color-accent); margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--color-border); }

/* ===== ARTICLE/BLOG ===== */
.article-shell {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--section-y) clamp(16px, 3vw, 24px);
}
.article-meta { color: var(--color-text-muted); font-size: 0.85rem; margin-bottom: 1.5rem; }
.article-cover { border-radius: var(--radius-image); margin-bottom: 2rem; }
.article-body { line-height: 1.85; }
.article-body h2 { margin-top: 2rem; font-size: 1.4rem; }
.article-body h3 { margin-top: 1.5rem; font-size: 1.15rem; }
.article-body p { margin-bottom: 1rem; color: var(--color-text-soft); }

/* ===== AGE BADGE ===== */
.age-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary-soft);
  border: 1px solid rgba(232,93,4,0.3);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
}
.age-icon { font-weight: 800; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--gradient-footer);
  border-top: 2px solid var(--color-primary);
  padding: 52px 0 28px;
}
.footer-inner { max-width: var(--container-max); margin: 0 auto; padding: 0 clamp(16px, 3vw, 24px); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: var(--gap-lg);
}
.footer-brand img { margin-bottom: 1rem; max-height: 40px; width: auto; }
.footer-desc { color: var(--color-footer-text); font-size: 0.88rem; line-height: 1.65; margin-bottom: 1rem; }
.footer-contact { font-size: 0.85rem; color: var(--color-footer-text); }
.footer-contact a { color: var(--color-primary); }
.footer-col h6 {
  color: var(--color-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.82rem;
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  color: var(--color-footer-text);
  font-size: 0.88rem;
  padding: 4px 0;
  transition: color var(--motion-fast);
}
.footer-col a:hover { color: var(--color-accent); text-decoration: none; }
.footer-bottom {
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
  padding-top: 1.2rem;
  text-align: center;
}
.footer-bottom p { color: var(--color-footer-text); font-size: 0.82rem; margin: 0 0 0.3rem; }
.footer-disclaimer { font-size: 0.78rem !important; opacity: 0.7; }

/* ===== 404 PAGE ===== */
.page-404 { text-align: center; padding: 100px 20px; min-height: 60vh; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.page-404 h1 { font-size: 4rem; color: var(--color-primary); margin-bottom: 0.5rem; }
.page-404 p { color: var(--color-text-muted); max-width: 400px; }

/* ===== AOS DEGRADATION ===== */
[data-aos] { opacity: 1 !important; transform: none !important; }

/* ===== FOCUS VISIBLE ===== */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
button:focus-visible, a:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1180px) {
  .site-header .header-inner {
    width: 100%;
    max-width: none;
    padding-left: clamp(8px, 2.4vw, 14px);
    padding-right: clamp(8px, 2.4vw, 14px);
    min-height: var(--mobile-header-h);
    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); }
  .primary-nav { display: none; }
  .btn-header-login { display: none; }
  .header-actions { margin-left: auto; flex: 0 0 auto; }
  .nav-toggle {
    display: inline-flex;
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    margin-left: 2px;
  }
}
@media (max-width: 991px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-lead { margin: 0.75rem auto 0; }
  .hero-actions { justify-content: center; }
  .hero-visual { order: -1; max-width: 500px; margin: 0 auto; }
  .split-layout { grid-template-columns: 1fr; }
  .split-layout.reverse { direction: ltr; }
  .feature-grid-8, .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .sport-card-grid { grid-template-columns: repeat(3, 1fr); }
  .band-grid { grid-template-columns: 1fr; text-align: center; }
  .band-img { max-width: 360px; }
  .privacy-cards { grid-template-columns: 1fr; }
  .rg-card-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .auth-layout { grid-template-columns: 1fr; }
  .about-data-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  :root {
    --section-y: 48px;
    --section-y-sm: 36px;
  }
  .home-hero { padding: 48px 0 36px; }
  .sport-card-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid-8 { grid-template-columns: 1fr; }
  .rg-card-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--gap-md); }
  .rg-banner { flex-direction: column; text-align: center; }
  .compare-table { font-size: 0.82rem; }
  .compare-table td, .compare-table th { padding: 0.6rem; }
}
@media (max-width: 375px) {
  .site-header .header-inner { padding-left: 8px; padding-right: 8px; gap: 6px; }
  .site-logo { max-width: 104px; }
  .nav-toggle { flex-basis: 38px; width: 38px; height: 38px; }
  .btn-lg { padding: 12px 20px; font-size: 0.9rem; }
  .hero-grid { gap: var(--gap-lg); }
}