/* ============================================================
   8XBET – CÁ CƯỢC TRỰC TUYẾN PAGE STYLES
   ============================================================ */

:root {
  --ct-primary:  #6366f1;
  --ct-dark:     #0a0a1a;
  --ct-dark-btn: #4f46e5;
  --ct-mid:      #0f0f2e;
  --ct-light:    #eef2ff;
  --ct-accent:   #818cf8;
  --ct-white:    #ffffff;
}

/* ════════════════════════════════════════
   HERO
   ════════════════════════════════════════ */
.page-hero {
  background: linear-gradient(135deg, #0a0a1a 0%, #0f0f2e 50%, #1a1a4e 100%);
  padding: 60px 32px 56px;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 15% 50%, rgba(99,102,241,.2) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 20%, rgba(129,140,248,.1) 0%, transparent 50%);
  pointer-events: none;
}
.page-hero::after {
  content: '🌐 🌐 🌐 🌐 🌐';
  position: absolute; bottom: -8px; left: 0; right: 0;
  font-size: 2rem; letter-spacing: 70px;
  opacity: .04; pointer-events: none;
}
.hero-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 400px; gap: 48px; align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(99,102,241,.2); border: 1px solid rgba(99,102,241,.45);
  color: var(--ct-accent); font-size: .78rem; font-weight: 700;
  letter-spacing: .8px; text-transform: uppercase;
  padding: 6px 16px; border-radius: 20px; margin-bottom: 18px;
}
.page-hero h1 {
  font-size: clamp(2rem,4vw,3rem); font-weight: 900;
  color: #fff; line-height: 1.2; margin-bottom: 18px;
}
.page-hero h1 .hl { color: var(--ct-accent); }
.page-hero p {
  color: rgba(255,255,255,.75); font-size: 1.05rem; line-height: 1.75;
  max-width: 560px; margin-bottom: 28px;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.btn-hero-primary {
  background: linear-gradient(90deg, var(--ct-dark-btn), var(--ct-primary));
  color: #fff; padding: 14px 30px; border-radius: 8px;
  font-weight: 800; font-size: .9rem; letter-spacing: .4px;
  text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 4px 22px rgba(99,102,241,.45);
  transition: filter .2s, transform .2s;
}
.btn-hero-primary:hover { filter: brightness(1.12); transform: translateY(-2px); text-decoration: none; }
.btn-hero-secondary {
  background: rgba(255,255,255,.08); border: 2px solid rgba(255,255,255,.22);
  color: #fff; padding: 14px 28px; border-radius: 8px;
  font-weight: 700; font-size: .9rem;
  text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
  transition: background .2s;
}
.btn-hero-secondary:hover { background: rgba(255,255,255,.16); text-decoration: none; }
.hero-pills { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.9); font-size: .78rem; font-weight: 600;
  padding: 6px 14px; border-radius: 20px;
}
.pill i { color: var(--ct-accent); }

/* ════════════════════════════════════════
   HERO MULTI-SPORT WIDGET
   ════════════════════════════════════════ */
.hero-multi-sport {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(99,102,241,.28);
  border-radius: 20px; overflow: hidden;
  backdrop-filter: blur(10px);
}
.hms-header {
  background: linear-gradient(90deg, var(--ct-mid), var(--ct-dark-btn));
  padding: 12px 18px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: .82rem; font-weight: 700; color: #fff;
}
.live-badge {
  background: #dc2626; color: #fff; font-size: .68rem; font-weight: 800;
  letter-spacing: .6px; padding: 3px 9px; border-radius: 4px;
  display: inline-flex; align-items: center; gap: 5px;
  animation: blink 1.5s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1;}50%{opacity:.6;} }
.hms-sport-item {
  padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,.06);
  display: flex; align-items: center; gap: 12px;
  transition: background .2s;
}
.hms-sport-item:hover { background: rgba(255,255,255,.04); }
.hms-sport-icon {
  width: 36px; height: 36px; border-radius: 9px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: .95rem;
}
.sport-football   .hms-sport-icon { background: rgba(34,197,94,.15);  color: #4ade80; }
.sport-basketball .hms-sport-icon { background: rgba(249,115,22,.15); color: #fb923c; }
.sport-tennis     .hms-sport-icon { background: rgba(234,179,8,.15);  color: #facc15; }
.hms-sport-info { flex: 1; min-width: 0; }
.hms-sport-name  { font-size: .65rem; color: rgba(255,255,255,.45); font-weight: 700; letter-spacing: .3px; }
.hms-sport-match { font-size: .78rem; font-weight: 700; color: #fff; margin: 2px 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hms-score-live  { font-size: .72rem; font-weight: 900; color: var(--ct-accent); }
.hms-odds-mini { display: flex; gap: 4px; flex-shrink: 0; }
.hom-odd {
  background: rgba(99,102,241,.18); border: 1px solid rgba(99,102,241,.25);
  color: var(--ct-accent); font-size: .78rem; font-weight: 800;
  padding: 5px 8px; border-radius: 6px; cursor: pointer;
  transition: background .2s;
}
.hom-odd:hover { background: rgba(99,102,241,.38); }
.hms-upcoming {
  padding: 10px 16px; font-size: .72rem; color: rgba(255,255,255,.4);
  border-bottom: 1px solid rgba(255,255,255,.06);
  display: flex; align-items: center; gap: 6px;
}
.hms-up-label { color: var(--ct-accent); font-weight: 700; flex-shrink: 0; }
.hms-view-all {
  display: block; text-align: center; padding: 12px 16px;
  color: var(--ct-accent); font-size: .8rem; font-weight: 700;
  text-decoration: none; transition: background .2s;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.hms-view-all:hover { background: rgba(255,255,255,.04); text-decoration: none; }

/* ════════════════════════════════════════
   STATS BANNER
   ════════════════════════════════════════ */
.stats-banner {
  background: linear-gradient(90deg, var(--ct-mid), var(--ct-dark-btn));
  padding: 28px 32px;
}
.stats-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(5,1fr); gap: 20px;
}
.stat-item { text-align: center; }
.s-num { font-size: 2rem; font-weight: 900; color: #fff; line-height: 1; }
.s-lbl { font-size: .8rem; color: rgba(255,255,255,.75); margin-top: 4px; font-weight: 600; }

/* ════════════════════════════════════════
   SECTION WRAPPERS
   ════════════════════════════════════════ */
.section      { padding: 64px 32px; }
.section-alt  { background: var(--ct-light); }
.section-dark { background: var(--ct-dark); }
.container    { max-width: 1200px; margin: 0 auto; }
.section-head { text-align: center; margin-bottom: 48px; }
.section-head .eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(99,102,241,.1); color: var(--ct-dark-btn);
  font-size: .75rem; font-weight: 800; letter-spacing: .7px; text-transform: uppercase;
  padding: 5px 14px; border-radius: 20px; margin-bottom: 14px;
}
.section-dark .section-head .eyebrow { background: rgba(99,102,241,.2); color: var(--ct-accent); }
.section-head h2 {
  font-size: clamp(1.6rem,3vw,2.4rem); font-weight: 900;
  color: var(--ct-dark); line-height: 1.25;
}
.section-dark .section-head h2 { color: #fff; }
.section-head p { color: #666; font-size: 1rem; margin-top: 12px; max-width: 640px; margin-left:auto; margin-right:auto; }
.section-dark .section-head p { color: rgba(255,255,255,.55); }
.hl-indigo { color: var(--ct-dark-btn); }

/* ════════════════════════════════════════
   CATEGORY GRID
   ════════════════════════════════════════ */
.category-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 18px;
}
.cat-card {
  background: #fff; border-radius: 16px; padding: 24px 18px; text-align: center;
  border: 1px solid rgba(99,102,241,.15);
  box-shadow: 0 4px 18px rgba(0,0,0,.07);
  text-decoration: none; color: inherit;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  position: relative;
}
.cat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 40px rgba(99,102,241,.16);
  border-color: rgba(99,102,241,.4);
  text-decoration: none; color: inherit;
}
.cat-icon {
  width: 54px; height: 54px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 4px;
}
.cat-football   .cat-icon { background: rgba(34,197,94,.12);  color: #16a34a; }
.cat-basketball .cat-icon { background: rgba(249,115,22,.12); color: #ea580c; }
.cat-tennis     .cat-icon { background: rgba(234,179,8,.12);  color: #ca8a04; }
.cat-esports    .cat-icon { background: rgba(168,85,247,.12); color: #9333ea; }
.cat-casino     .cat-icon { background: rgba(239,68,68,.12);  color: #dc2626; }
.cat-slot       .cat-icon { background: rgba(245,158,11,.12); color: #d97706; }
.cat-lottery    .cat-icon { background: rgba(20,184,166,.12); color: #0d9488; }
.cat-horse      .cat-icon { background: rgba(99,102,241,.12); color: #4f46e5; }
.cat-card h3 { font-size: .88rem; font-weight: 800; color: var(--ct-dark); }
.cat-card p  { font-size: .72rem; color: #999; margin: 0; }
.cat-badge {
  position: absolute; top: 10px; right: 10px;
  font-size: .62rem; font-weight: 800; padding: 3px 7px; border-radius: 4px;
  display: inline-flex; align-items: center; gap: 3px;
}
.badge-hot  { background: #fef2f2; color: #dc2626; }
.badge-live { background: #f0fdf4; color: #16a34a; }
.badge-new  { background: #eff6ff; color: #2563eb; }

/* ════════════════════════════════════════
   TABLE
   ════════════════════════════════════════ */
.keo-table-wrap {
  overflow-x: auto; border-radius: 14px;
  box-shadow: 0 4px 24px rgba(0,0,0,.08);
}
.keo-table {
  width: 100%; border-collapse: collapse; background: #fff;
}
.keo-table thead th {
  background: linear-gradient(90deg, var(--ct-mid), var(--ct-dark-btn));
  color: #fff; padding: 15px 20px;
  font-size: .82rem; font-weight: 800; text-align: left; letter-spacing: .4px;
}
.keo-table tbody tr { border-bottom: 1px solid rgba(99,102,241,.1); }
.keo-table tbody tr:last-child { border-bottom: none; }
.keo-table tbody tr:hover { background: rgba(99,102,241,.04); }
.keo-table td { padding: 14px 20px; font-size: .87rem; color: #444; vertical-align: middle; }
.keo-table td:first-child { font-weight: 700; color: var(--ct-dark); }
.keo-tag {
  display: inline-flex; align-items: center;
  font-size: .72rem; font-weight: 700; padding: 3px 9px; border-radius: 5px;
}
.tag-green { background: #dcfce7; color: #166534; }

/* ════════════════════════════════════════
   SAFETY GRID
   ════════════════════════════════════════ */
.safety-grid {
  display: grid; grid-template-columns: repeat(5,1fr); gap: 18px;
}
.safety-card {
  background: rgba(255,255,255,.04); border: 1px solid rgba(99,102,241,.2);
  border-radius: 16px; padding: 22px 18px; text-align: center;
  transition: background .2s, transform .2s, border-color .2s;
}
.safety-card:hover {
  background: rgba(99,102,241,.1); border-color: rgba(99,102,241,.4);
  transform: translateY(-4px);
}
.safe-num {
  font-size: 2rem; font-weight: 900; color: rgba(99,102,241,.3);
  line-height: 1; margin-bottom: 8px;
}
.safe-icon {
  font-size: 1.5rem; color: var(--ct-accent); margin-bottom: 12px; display: block;
}
.safety-card h4 { font-size: .85rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.safety-card p  { font-size: .76rem; color: rgba(255,255,255,.55); line-height: 1.6; margin: 0; }

/* ════════════════════════════════════════
   DEVICE GRID
   ════════════════════════════════════════ */
.device-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 20px;
}
.device-card {
  background: #fff; border-radius: 16px; padding: 26px 20px; text-align: center;
  border: 1px solid rgba(99,102,241,.15);
  box-shadow: 0 4px 18px rgba(0,0,0,.07);
  transition: transform .25s, box-shadow .25s, border-color .25s;
  display: flex; flex-direction: column; gap: 10px;
}
.device-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 40px rgba(99,102,241,.14);
  border-color: rgba(99,102,241,.38);
}
.dv-featured { border-color: rgba(99,102,241,.38); box-shadow: 0 6px 28px rgba(99,102,241,.12); }
.dv-icon {
  font-size: 2.2rem; color: var(--ct-dark-btn); margin-bottom: 4px; display: block;
}
.device-card h3 { font-size: .92rem; font-weight: 800; color: var(--ct-dark); }
.device-card p  { font-size: .78rem; color: #666; line-height: 1.6; flex: 1; }
.dv-compat { display: flex; flex-wrap: wrap; gap: 5px; justify-content: center; }
.compat-tag {
  display: inline-block; background: rgba(99,102,241,.1); color: var(--ct-dark-btn);
  font-size: .65rem; font-weight: 700; padding: 3px 8px; border-radius: 4px;
}

/* ════════════════════════════════════════
   FAQ
   ════════════════════════════════════════ */
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  border: 1px solid rgba(99,102,241,.3); border-radius: 12px;
  overflow: hidden; background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,.04);
}
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; cursor: pointer;
  font-weight: 700; font-size: .95rem; color: var(--ct-dark);
  background: transparent; border: none; text-align: left;
  transition: background .2s; gap: 12px;
}
.faq-q:hover { background: var(--ct-light); }
.faq-q i { color: var(--ct-dark-btn); transition: transform .25s; flex-shrink: 0; }
.faq-item.open .faq-q i { transform: rotate(45deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  padding: 0 22px; color: #555; font-size: .9rem; line-height: 1.75;
}
.faq-item.open .faq-a { max-height: 320px; padding: 0 22px 18px; }

/* ════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════ */
@media (max-width: 1200px) {
  .safety-grid { grid-template-columns: repeat(3,1fr); }
}
@media (max-width: 1024px) {
  .category-grid { grid-template-columns: repeat(4,1fr); }
  .device-grid   { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  .hero-inner        { grid-template-columns: 1fr; }
  .hero-multi-sport  { display: none; }
  .stats-grid        { grid-template-columns: repeat(3,1fr); }
  .category-grid     { grid-template-columns: repeat(2,1fr); }
  .safety-grid       { grid-template-columns: repeat(2,1fr); }
  .device-grid       { grid-template-columns: 1fr 1fr; }
  .section           { padding: 44px 20px; }
}
@media (max-width: 480px) {
  .stats-grid    { grid-template-columns: repeat(2,1fr); }
  .category-grid { grid-template-columns: repeat(2,1fr); }
  .safety-grid   { grid-template-columns: 1fr; }
  .device-grid   { grid-template-columns: 1fr; }
}