:root {
    --bg: #08051a; --bg2: #110a26; --glass: rgba(196, 181, 253, .07); --glass2: rgba(196, 181, 253, .12); --line: rgba(196, 181, 253, .18);
    --tx: #f5f3ff; --mut: #b4abcf; --cy: #c084fc; --vio: #8b5cf6; --lime: #a3e635; --gold: #fcd34d; --red: #ff3b5c; --ok: #34d399;
    --grad: linear-gradient(110deg, #a855f7, #7c3aed 55%, #5b21b6);
    --silver: linear-gradient(110deg, #ffffff, #d4d4e0 35%, #c084fc 70%, #a855f7);
    --hd: 'Lexend', 'Be Vietnam Pro', system-ui, sans-serif;
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; scroll-padding-top: 72px; }
  body { margin: 0; background: var(--bg); color: var(--tx); font: 16px/1.6 'Be Vietnam Pro', system-ui, sans-serif; overflow-x: hidden; }
  a { color: inherit; }
  h1, h2, h3, .logo, .big { font-family: var(--hd); }
  .wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }
  /* Nền: lưới mờ + quầng sáng */
  .bgfx { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden;
    background: linear-gradient(rgba(196,181,253,.05) 1px, transparent 1px) 0 0 / 56px 56px, linear-gradient(90deg, rgba(196,181,253,.05) 1px, transparent 1px) 0 0 / 56px 56px;
    mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%); }
  .glow { position: fixed; z-index: -1; pointer-events: none; border-radius: 50%; filter: blur(100px); opacity: .45; animation: drift 20s ease-in-out infinite alternate; }
  .glow.a { width: 560px; height: 560px; background: #6d28d9; left: -180px; top: -120px; } .glow.b { width: 520px; height: 520px; background: #3730a3; right: -200px; top: 25%; animation-delay: -8s; }
  @keyframes drift { to { transform: translate(70px, 50px) scale(1.12); } }

  header { position: sticky; top: 0; z-index: 30; background: rgba(6, 10, 24, .6); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
  header .wrap { display: flex; align-items: center; gap: 18px; height: 64px; }
  .logo { display: flex; align-items: center; text-decoration: none; } .logo img { height: 40px; width: auto; display: block; filter: drop-shadow(0 0 12px rgba(168, 85, 247, .45)); }
  .final .flogo { width: min(420px, 80%); margin: 6px auto 4px; display: block; filter: drop-shadow(0 0 30px rgba(168, 85, 247, .5)); }
  nav { margin-left: auto; display: flex; gap: 22px; font-size: 15px; } nav a { text-decoration: none; color: var(--mut); transition: color .2s; } nav a:hover { color: var(--cy); }
  .btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 24px; border-radius: 14px; border: 0; font: 700 15px var(--hd); cursor: pointer; text-decoration: none; overflow: hidden; transition: transform .2s, box-shadow .2s, background .2s; }
  .btn:hover { transform: translateY(-2px); }
  .btn.pri { background: var(--grad); color: #fff; box-shadow: 0 10px 30px rgba(124, 58, 237, .4); }
  .btn.pri::after { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.4) 50%, transparent 70%); transform: translateX(-120%); animation: shine 3.4s ease-in-out infinite; }
  @keyframes shine { 60%, 100% { transform: translateX(120%); } }
  .btn.ghost { background: var(--glass); color: var(--tx); border: 1px solid var(--line); } .btn.ghost:hover { background: var(--glass2); border-color: rgba(192, 132, 252, .5); }
  .btn.sm { padding: 9px 15px; font-size: 14px; border-radius: 11px; }
  .glass { background: linear-gradient(160deg, rgba(196, 181, 253, .09), rgba(196, 181, 253, .03)); border: 1px solid var(--line); border-radius: 22px; }
  .eyebrow { display: inline-flex; align-items: center; gap: 8px; font: 700 13px var(--hd); letter-spacing: 1.5px; text-transform: uppercase; color: var(--cy); }
  .eyebrow::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 0 rgba(255, 59, 92, .6); animation: blink 1.6s infinite; }
  @keyframes blink { 70% { box-shadow: 0 0 0 9px rgba(255, 59, 92, 0); } }
  em.g { font-style: normal; background: var(--silver); background-size: 200% auto; -webkit-background-clip: text; background-clip: text; color: transparent; animation: flow 6s linear infinite; }
  @keyframes flow { to { background-position: 200% center; } }

  /* Đầu trang */
  .hero { padding: 54px 0 36px; }
  .hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
  h1 { font-size: clamp(36px, 5.6vw, 64px); line-height: 1.08; margin: 16px 0 18px; font-weight: 900; letter-spacing: -1px; }
  .lead { color: var(--mut); font-size: 18px; max-width: 560px; margin: 0; }
  .cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
  .try { margin-top: 26px; max-width: 470px; padding: 14px; }
  .try small { display: block; color: var(--mut); font-size: 13px; margin: 0 0 8px 4px; }
  .try .f { display: flex; gap: 8px; } .try .in { flex: 1; display: flex; align-items: center; gap: 4px; padding: 0 12px; border-radius: 11px; background: rgba(0,0,0,.35); border: 1px solid var(--line); }
  .try .in b { color: var(--cy); } .try input { flex: 1; min-width: 0; background: none; border: 0; color: var(--tx); font: 600 15px 'Be Vietnam Pro', sans-serif; padding: 11px 0; outline: none; }
  /* Màn hình LIVE giả lập */
  .stage { position: relative; justify-self: center; width: min(350px, 100%); }
  .screen { position: relative; aspect-ratio: 9 / 15.5; border-radius: 30px; overflow: hidden; border: 1px solid rgba(255,255,255,.2); box-shadow: 0 30px 80px rgba(0,0,0,.55), 0 0 0 8px rgba(148,197,255,.06), 0 0 60px rgba(192, 132, 252, .25); background: #111; }
  .screen > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; }
  .screen::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.45) 0%, transparent 22%, transparent 55%, rgba(0,0,0,.7) 100%); }
  .ov { position: absolute; z-index: 2; left: 12px; right: 12px; }
  .ov.top { top: 12px; display: flex; align-items: center; gap: 8px; }
  .who { display: flex; align-items: center; gap: 7px; padding: 4px 10px 4px 4px; border-radius: 999px; background: rgba(0,0,0,.45); font-size: 13px; font-weight: 700; max-width: 62%; }
  .who i { width: 24px; height: 24px; border-radius: 50%; background: var(--grad); flex: none; } .who span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .live { background: var(--red); color: #fff; font: 800 11px var(--hd); padding: 3px 8px; border-radius: 6px; letter-spacing: 1px; }
  .eye { white-space: nowrap; margin-left: auto; font-size: 12.5px; font-weight: 700; background: rgba(0,0,0,.45); padding: 3px 9px; border-radius: 999px; }
  .ov.bot { bottom: 14px; display: flex; flex-direction: column; gap: 6px; }
  .cm { align-self: flex-start; max-width: 85%; font-size: 13px; padding: 5px 11px; border-radius: 12px; background: rgba(0,0,0,.45); animation: cmIn .4s ease; } .cm b { color: var(--cy); margin-right: 5px; }
  @keyframes cmIn { from { opacity: 0; transform: translateY(10px); } }
  .heart { position: absolute; z-index: 3; right: 22px; bottom: 60px; font-size: 22px; pointer-events: none; animation: up 2.6s ease-out forwards; }
  @keyframes up { to { transform: translate(var(--dx), -260px) scale(1.4); opacity: 0; } }
  .chip { position: absolute; z-index: 4; padding: 9px 14px; border-radius: 14px; font-weight: 700; font-size: 14px; white-space: nowrap; background: rgba(20, 12, 44, .88); border: 1px solid var(--line); animation: float 4.5s ease-in-out infinite; box-shadow: 0 10px 30px rgba(0,0,0,.4); }
  .chip:nth-child(1) { left: -46px; top: 18%; } .chip:nth-child(2) { right: -40px; top: 44%; animation-delay: -1.5s; } .chip:nth-child(3) { left: -30px; bottom: 22%; animation-delay: -3s; }
  @keyframes float { 50% { transform: translateY(-10px); } }

  /* Dải nổi bật + chữ chạy */
  .hl { display: grid; grid-template-columns: repeat(4, 1fr); padding: 0; overflow: hidden; }
  .hl > div { padding: 20px 22px; border-right: 1px solid var(--line); } .hl > div:last-child { border: 0; }
  .hl .big { font-size: 32px; font-weight: 900; background: var(--silver); -webkit-background-clip: text; background-clip: text; color: transparent; line-height: 1.1; }
  .hl small { color: var(--mut); font-size: 14px; }
  .mq { margin-top: 36px; border-block: 1px solid var(--line); background: rgba(192, 132, 252, .04); overflow: hidden; white-space: nowrap; transform: rotate(-1.2deg); }
  .mq .t { display: inline-block; padding: 14px 0; animation: mq 30s linear infinite; font: 800 20px var(--hd); text-transform: uppercase; letter-spacing: 1px; color: #e9e4ff; }
  .mq .t span::after { content: '✦'; color: var(--cy); margin: 0 22px; }
  @keyframes mq { to { transform: translateX(-50%); } }

  section { padding: 64px 0; } section h2 { font-size: clamp(27px, 3.8vw, 40px); margin: 6px 0 8px; font-weight: 900; letter-spacing: -.5px; } .sub { color: var(--mut); margin: 0 0 30px; max-width: 720px; }
  .grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; } .grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .card { position: relative; padding: 24px; transition: transform .25s, border-color .25s, background .25s; overflow: hidden; }
  .card:hover { transform: translateY(-5px); border-color: rgba(192, 132, 252, .55); background: var(--glass2); }
  .card::before { content: ''; position: absolute; width: 160px; height: 160px; right: -60px; top: -60px; border-radius: 50%; background: radial-gradient(rgba(124, 58, 237, .35), transparent 70%); opacity: 0; transition: opacity .3s; } .card:hover::before { opacity: 1; }
  .card .ic { font-size: 30px; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 16px; background: rgba(192, 132, 252, .1); border: 1px solid rgba(192, 132, 252, .25); margin-bottom: 14px; }
  .card b { display: block; font: 700 17.5px var(--hd); margin-bottom: 5px; } .card p { margin: 0; color: var(--mut); font-size: 14.5px; }
  .card .no { position: absolute; right: 18px; top: 14px; font: 900 34px var(--hd); color: rgba(196, 181, 253, .12); }
  /* Vé miễn phí */
  .ticket { position: relative; display: grid; grid-template-columns: 170px 1fr auto; align-items: stretch; border-radius: 22px; background: linear-gradient(110deg, rgba(192, 132, 252, .16), rgba(124, 58, 237, .16), rgba(168, 85, 247, .18)); border: 1px solid rgba(192, 132, 252, .4); overflow: hidden; }
  .ticket .stub { display: grid; place-items: center; background: var(--grad); font: 900 26px var(--hd); text-align: center; line-height: 1.05; padding: 20px; border-right: 2px dashed rgba(6, 10, 24, .5); }
  .ticket .mid { padding: 26px; } .ticket h3 { margin: 0 0 6px; font-size: 23px; font-weight: 800; } .ticket p { margin: 0; color: #ece6ff; }
  .ticket .go { display: grid; place-items: center; padding: 20px 26px; }
  .ticket::before, .ticket::after { content: ''; position: absolute; left: 160px; width: 22px; height: 22px; border-radius: 50%; background: var(--bg); } .ticket::before { top: -11px; } .ticket::after { bottom: -11px; }
  .req { padding: 24px; margin-top: 18px; display: flex; gap: 18px; align-items: center; flex-wrap: wrap; } .req h3 { margin: 0; font-size: 19px; }
  .req ul { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 10px; }
  .req li { padding: 8px 14px; border-radius: 10px; background: rgba(163, 230, 53, .08); border: 1px solid rgba(163, 230, 53, .3); font-size: 14.5px; } .req li::before { content: '✓ '; color: var(--lime); font-weight: 900; }
  /* Hành trình: đường thời gian */
  .tl { position: relative; max-width: 900px; margin: 0 auto; }
  .tl .rail { position: absolute; left: 50%; top: 0; bottom: 0; width: 3px; transform: translateX(-50%); background: var(--line); border-radius: 3px; }
  .tl .rail i { position: absolute; left: 0; top: 0; width: 100%; height: var(--p, 0%); background: var(--grad); border-radius: 3px; box-shadow: 0 0 14px rgba(192, 132, 252, .7); }
  .ts { position: relative; width: 50%; padding: 0 44px 34px 0; }
  .ts:nth-child(odd) { margin-left: 50%; padding: 0 0 34px 44px; }
  .ts .dot { position: absolute; top: 14px; right: -23px; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-size: 20px; background: var(--bg2); border: 2px solid var(--line); z-index: 1; transition: border-color .3s, box-shadow .3s; }
  .ts:nth-child(odd) .dot { right: auto; left: -23px; }
  .ts.on .dot { border-color: var(--cy); box-shadow: 0 0 20px rgba(192, 132, 252, .6); }
  .ts .glass { padding: 20px 22px; } .ts small { font: 800 12.5px var(--hd); color: var(--cy); letter-spacing: 1px; } .ts b { display: block; font: 700 18px var(--hd); margin: 2px 0 4px; } .ts p { margin: 0; color: var(--mut); font-size: 14.5px; }
  /* Game */
  .games { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 22px; }
  .game { overflow: hidden; display: flex; flex-direction: column; }
  .shots { display: flex; gap: 8px; padding: 12px; background: rgba(0, 0, 0, .25); overflow-x: auto; scrollbar-width: thin; }
  .shots img { height: 230px; border-radius: 12px; flex: none; cursor: zoom-in; transition: transform .2s; } .shots img:hover { transform: scale(1.03); }
  .game .body { padding: 18px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
  .game h3 { margin: 0; font-size: 23px; font-weight: 800; } .game .tl2 { color: var(--mut); margin: 0; font-size: 15px; }
  .game ul { margin: 0; padding-left: 0; list-style: none; font-size: 14.5px; } .game li::before { content: '✓ '; color: var(--ok); font-weight: 800; }
  .price { display: flex; gap: 10px; flex-wrap: wrap; } .price div { background: rgba(0, 0, 0, .25); border: 1px solid var(--line); border-radius: 11px; padding: 6px 12px; font-size: 14px; }
  .price b { color: var(--gold); font-size: 17px; }
  .game .act { display: flex; gap: 10px; margin-top: auto; flex-wrap: wrap; }
  .soon { border-style: dashed; justify-content: center; align-items: center; text-align: center; padding: 30px; color: var(--mut); min-height: 200px; align-self: start; }
  .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: s; }
  .step { padding: 20px; } .step::before { counter-increment: s; content: '0' counter(s); display: block; font: 900 28px var(--hd); background: var(--silver); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 6px; }
  .step b { display: block; margin-bottom: 4px; font-family: var(--hd); } .step p { margin: 0; color: var(--mut); font-size: 14.5px; }
  /* Tác giả */
  .author { display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; padding: 26px 28px; }
  .avatar { width: 92px; height: 92px; border-radius: 26px; display: grid; place-items: center; font: 900 36px var(--hd); background: var(--grad); overflow: hidden; transform: rotate(-4deg); box-shadow: 0 12px 34px rgba(124, 58, 237, .45); }
  .avatar img { width: 100%; height: 100%; object-fit: cover; }
  .author small { color: var(--cy); font: 700 12.5px var(--hd); letter-spacing: 1px; text-transform: uppercase; }
  .author h3 { margin: 2px 0 6px; font-size: 25px; font-weight: 800; } .author p { margin: 0; color: var(--mut); }
  details { padding: 15px 20px; margin-bottom: 10px; border-radius: 16px; transition: border-color .2s; } details[open] { border-color: rgba(192, 132, 252, .45); }
  summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; } summary::after { content: '+'; color: var(--cy); font: 700 22px var(--hd); line-height: 1; transition: transform .2s; } details[open] summary::after { transform: rotate(45deg); }
  details p { color: var(--mut); margin: 10px 0 0; }
  /* Kêu gọi cuối */
  .final { position: relative; isolation: isolate; text-align: center; padding: 64px 22px; overflow: hidden; }
  .final::before { content: ''; position: absolute; left: 50%; top: -60%; width: 1400px; height: 1400px; margin-top: -350px; border-radius: 50%; transform: translateX(-50%); background: conic-gradient(from 180deg, transparent, rgba(192, 132, 252, .22), transparent 30%, rgba(124, 58, 237, .25), transparent 60%); animation: spin 14s linear infinite; z-index: -1; }
  @keyframes spin { to { transform: translateX(-50%) rotate(360deg); } }
  .final h2 { font-size: clamp(32px, 5vw, 56px); }
  footer { border-top: 1px solid var(--line); padding: 26px 0; color: var(--mut); font-size: 14px; }
  footer .wrap { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
  .rv { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; } .rv.in { opacity: 1; transform: none; }
  .toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 80; background: #140b2e; border: 1px solid var(--cy); padding: 10px 18px; border-radius: 12px; font-size: 14px; display: none; } .toast.on { display: block; }
  /* Hộp mua */
  .modal { position: fixed; inset: 0; z-index: 50; background: rgba(3, 6, 15, .78); backdrop-filter: blur(6px); display: none; align-items: flex-start; justify-content: center; padding: 30px 16px; overflow-y: auto; }
  .modal.on { display: flex; }
  .box { width: 100%; max-width: 560px; background: #140b2e; border: 1px solid var(--line); border-radius: 20px; padding: 22px; position: relative; }
  .box h3 { margin: 0 0 4px; font-size: 22px; } .x { position: absolute; right: 12px; top: 10px; background: none; border: 0; color: var(--mut); font-size: 26px; cursor: pointer; }
  .box label { display: block; font-weight: 700; margin: 16px 0 6px; } .box label small { color: var(--mut); font-weight: 400; }
  .box input { width: 100%; padding: 11px 12px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); color: var(--tx); font: 700 18px monospace; letter-spacing: 2px; text-transform: uppercase; }
  .plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
  .plan { border: 1.5px solid var(--line); border-radius: 12px; padding: 10px 12px; cursor: pointer; background: var(--bg); }
  .plan.on { border-color: var(--cy); box-shadow: 0 0 0 2px rgba(192, 132, 252, .25); } .plan b { display: block; color: var(--gold); font-size: 18px; }
  .qr { text-align: center; background: #fff; border-radius: 14px; padding: 12px; color: #111; margin-top: 8px; } .qr img { width: 100%; max-width: 300px; }
  .qr .ct { font: 700 15px monospace; } .warn { background: rgba(192, 132, 252, .1); border: 1px solid rgba(192, 132, 252, .4); border-radius: 10px; padding: 10px 12px; font-size: 14px; margin-top: 8px; }
  .lb { position: fixed; inset: 0; z-index: 60; background: rgba(0, 0, 0, .9); display: none; align-items: center; justify-content: center; cursor: zoom-out; } .lb img { max-height: 94vh; max-width: 94vw; border-radius: 12px; } .lb.on { display: flex; }
  .pv { position: fixed; left: 50%; bottom: 14px; transform: translateX(-50%); z-index: 70; background: var(--gold); color: #1b1300; font-weight: 800; padding: 8px 16px; border-radius: 999px; font-size: 14px; }

  /* ===== Nhiều trang ===== */
  nav a.on { color: var(--tx); position: relative; } nav a.on::after { content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px; background: var(--grad); }
  .menuBtn { display: none; background: var(--glass); border: 1px solid var(--line); color: var(--tx); width: 42px; height: 40px; border-radius: 11px; font-size: 20px; cursor: pointer; }
  .soc { display: flex; gap: 10px; } .soc a { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--glass); text-decoration: none; font-size: 14px; color: var(--tx); } .soc a:hover { border-color: var(--cy); }
  .phero { padding: 60px 0 10px; } .phero h1 { font-size: clamp(32px, 5vw, 56px); max-width: 860px; } .phero .lead { max-width: 700px; }
  .cta.c { justify-content: center; }
  /* Dải creator trang chủ */
  .cstrip { overflow: hidden; padding: 6px 0; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
  .cstrip .t { display: flex; gap: 18px; width: max-content; animation: mq 60s linear infinite; } .cstrip.r .t { animation-direction: reverse; animation-duration: 70s; }
  .cav { display: flex; align-items: center; gap: 10px; padding: 6px 14px 6px 6px; border-radius: 999px; background: var(--glass); border: 1px solid var(--line); text-decoration: none; font-size: 14px; font-weight: 600; white-space: nowrap; }
  .cav img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(192, 132, 252, .5); } .cav b { color: var(--gold); font-family: var(--hd); }
  /* Lưới creator */
  .tools { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 20px; }
  .fchip { padding: 9px 16px; border-radius: 11px; border: 1px solid var(--line); background: var(--glass); color: var(--tx); font: 700 14px var(--hd); cursor: pointer; } .fchip.on { background: var(--grad); border-color: transparent; }
  .search { flex: 1; min-width: 200px; max-width: 320px; padding: 10px 14px; border-radius: 11px; border: 1px solid var(--line); background: rgba(0,0,0,.3); color: var(--tx); font: 15px 'Be Vietnam Pro', sans-serif; }
  .cgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
  .ccard { padding: 18px 12px 14px; text-align: center; text-decoration: none; display: block; transition: transform .2s, border-color .2s; } .ccard:hover { transform: translateY(-4px); border-color: var(--cy); }
  .ccard .av { position: relative; width: 84px; height: 84px; margin: 0 auto 10px; } .ccard .av img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; border: 2px solid rgba(192, 132, 252, .55); }
  .ccard .av i { position: absolute; right: -4px; bottom: -2px; font: 800 10px var(--hd); font-style: normal; padding: 2px 6px; border-radius: 6px; background: var(--grad); }
  .ccard b { display: block; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .ccard small { color: var(--mut); font-size: 12.5px; }
  .count { color: var(--mut); font-size: 14px; margin-left: auto; }
  /* Chính sách */
  .pol { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; } .pol div { padding: 20px; } .pol small { color: var(--mut); font-size: 13px; text-transform: uppercase; letter-spacing: 1px; } .pol b { display: block; font: 800 22px var(--hd); margin-top: 4px; background: var(--silver); -webkit-background-clip: text; background-clip: text; color: transparent; }
  /* Hàng quyền lợi đánh số */
  .prow { display: grid; grid-template-columns: 110px 1fr; gap: 24px; padding: 28px; margin-bottom: 16px; }
  .prow .n { font: 900 64px/1 var(--hd); background: var(--silver); -webkit-background-clip: text; background-clip: text; color: transparent; }
  .prow small { color: var(--cy); font: 700 12.5px var(--hd); letter-spacing: 1.2px; text-transform: uppercase; } .prow h3 { margin: 4px 0 8px; font-size: 24px; font-weight: 800; } .prow p { margin: 0 0 8px; color: var(--mut); }
  .prow ul { margin: 8px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; } .prow li::before { content: '✦ '; color: var(--cy); }
  .prow .go { margin-top: 12px; }
  .toc { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0 8px; } .toc a { padding: 7px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--glass); font-size: 13.5px; text-decoration: none; color: var(--mut); } .toc a:hover { color: var(--tx); border-color: var(--cy); }
  .closing ul { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; } .closing li { padding: 16px 18px; border-radius: 14px; background: var(--glass); border: 1px solid var(--line); } .closing li b { display: block; font-family: var(--hd); }
  .closing li span { color: var(--mut); font-size: 14px; }
  .split { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; }
  @media (max-width: 960px) {
    .hero .wrap { grid-template-columns: 1fr; } .stage { width: min(300px, 78%); margin-top: 8px; }
    .grid4 { grid-template-columns: 1fr 1fr; } .grid3 { grid-template-columns: 1fr 1fr; } .steps { grid-template-columns: 1fr 1fr; } nav { display: none; }
    .hl { grid-template-columns: 1fr 1fr; } .hl > div:nth-child(2) { border-right: 0; } .hl > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
    .ticket { grid-template-columns: 1fr; text-align: center; } .ticket .stub { border-right: 0; border-bottom: 2px dashed rgba(6, 10, 24, .5); } .ticket::before, .ticket::after { display: none; } .ticket .go { padding-top: 0; }
    .author { grid-template-columns: 1fr; text-align: center; } .avatar { justify-self: center; }
    .tl .rail { left: 22px; } .ts, .ts:nth-child(odd) { width: 100%; margin-left: 0; padding: 0 0 26px 62px; } .ts .dot, .ts:nth-child(odd) .dot { left: 0; right: auto; }
  }
  @media (max-width: 560px) {
    .grid4, .grid3, .steps, .games { grid-template-columns: 1fr; } .shots img { height: 190px; }
    .chip { font-size: 12.5px; padding: 7px 10px; } .chip:nth-child(1) { left: -14px; } .chip:nth-child(2) { right: -14px; } .chip:nth-child(3) { left: -8px; }
    header .btn { padding: 8px 12px; } .hl .big { font-size: 26px; } .mq .t { font-size: 16px; }
  }

  @media (max-width: 960px) {
    .menuBtn { display: block; margin-left: auto; }
    nav.open { display: flex; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0; background: rgba(8, 5, 26, .97); border-bottom: 1px solid var(--line); padding: 8px 16px 14px; }
    nav.open a { padding: 12px 4px; border-bottom: 1px solid var(--line); } nav.open a.on::after { display: none; }
    .pol { grid-template-columns: 1fr 1fr; } .closing ul { grid-template-columns: 1fr; } .split { grid-template-columns: 1fr; }
    .prow { grid-template-columns: 1fr; gap: 6px; padding: 22px; } .prow .n { font-size: 44px; }
  }
  @media (max-width: 560px) { .cgrid { grid-template-columns: repeat(2, 1fr); } .pol b { font-size: 18px; } header .btn.zalo { display: none; } }

  /* ---------- Trang Nội bộ (mã hóa) ---------- */
  .nb { padding: 26px 28px; margin-bottom: 22px; border-radius: 22px; }
  .nbh { display: flex; gap: 18px; align-items: flex-start; } .nbh .ic { font-size: 34px; width: 62px; height: 62px; flex: none; display: grid; place-items: center; border-radius: 16px; background: var(--grad); box-shadow: 0 10px 30px rgba(139, 92, 246, .35); }
  .nbh small { font: 800 12.5px var(--hd); color: var(--cy); letter-spacing: 1px; } .nbh h3 { margin: 2px 0 4px; font-size: clamp(20px, 2.6vw, 26px); font-weight: 800; } .nbh p { margin: 0; color: var(--mut); font-size: 15px; }
  .nbf { display: flex; gap: 8px; margin: 18px 0 0; max-width: 520px; } .nb.open .nbf { display: none; }
  .nbi { flex: 1; display: flex; align-items: center; gap: 6px; padding: 0 12px; border-radius: 11px; background: rgba(0,0,0,.35); border: 1px solid var(--line); } .nbi:focus-within { border-color: var(--cy); }
  .nbi input { flex: 1; min-width: 0; background: none; border: 0; color: var(--tx); font: 600 15px 'Be Vietnam Pro', sans-serif; padding: 11px 0; outline: none; }
  .nbm { margin: 8px 0 0; min-height: 1em; font-size: 14px; color: var(--gold); } .nb.open .nbm { display: none; }
  .nbd:empty { display: none; } .nbd { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 14px; animation: nbIn .6s ease; }
  @keyframes nbIn { from { opacity: 0; transform: translateY(14px) rotateX(8deg); } to { opacity: 1; transform: none; } }
  .nbbar { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; color: var(--ok); font-size: 14px; font-weight: 600; }
  .nbd h3 { font-size: clamp(22px, 3vw, 30px); margin: 18px 0 10px; font-weight: 900; background: var(--silver); -webkit-background-clip: text; background-clip: text; color: transparent; }
  .nbd h4 { font: 800 20px var(--hd); margin: 30px 0 6px; padding-left: 12px; border-left: 4px solid var(--vio); } .nbd h5 { font: 700 16.5px var(--hd); margin: 20px 0 6px; color: var(--cy); }
  .nbd p { margin: 8px 0; color: var(--mut); } .nbd p b, .nbd li b { color: var(--tx); } .nbd ul { margin: 6px 0; padding-left: 20px; color: var(--mut); } .nbd li { margin: 4px 0; }
  .nbd .call { padding: 12px 16px; border-radius: 12px; background: var(--glass2); border: 1px solid var(--line); color: var(--tx); }
  .nbd .call.warn { background: rgba(255, 59, 92, .12); border-color: rgba(255, 59, 92, .45); color: #ff8fa3; font-weight: 700; font-size: 14.5px; }
  .nbstat { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 14px 0; } .nbstat > div { padding: 16px; border-radius: 14px; background: var(--glass2); border: 1px solid var(--line); }
  .nbstat small { font: 800 11.5px var(--hd); color: var(--cy); letter-spacing: 1px; } .nbstat b { display: block; font: 900 24px var(--hd); background: var(--silver); -webkit-background-clip: text; background-clip: text; color: transparent; } .nbstat p { margin: 4px 0 0; font-size: 13px; }
  .tbl { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 12px 0; border-radius: 14px; border: 1px solid var(--line); background: #0d0822; position: relative; z-index: 2; }
  .tbl table { border-collapse: collapse; width: 100%; min-width: 560px; font-size: 14.5px; }
  .tbl th { position: sticky; top: 0; background: #2a1858; color: #e9d5ff; font: 800 12.5px var(--hd); letter-spacing: .5px; text-align: left; padding: 11px 12px; white-space: nowrap; }
  .tbl td { padding: 9px 12px; border-top: 1px solid rgba(196, 181, 253, .1); white-space: nowrap; }
  .tbl td:first-child, .tbl th:first-child { position: sticky; left: 0; z-index: 1; } .tbl td:first-child { background: #150d30; font-weight: 800; color: var(--cy); }
  .tbl tbody tr:nth-child(even) td { background-color: #130c2c; } .tbl tbody tr:nth-child(even) td:first-child { background: #1a1038; }
  .tbl tbody tr:hover td { background-color: rgba(168, 85, 247, .16); }
  .tbl td:last-child { font-weight: 800; color: var(--gold); }
  .nbnote { color: var(--mut); font-size: 14px; text-align: center; margin-top: 8px; }
  @media (max-width: 960px) { .nbstat { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 560px) { .nb { padding: 20px 16px; } .nbh .ic { width: 50px; height: 50px; font-size: 26px; } .nbf { flex-direction: column; } .nbstat b { font-size: 20px; } .tbl table { font-size: 13.5px; } }

  /* ---------- Chống copy / chụp ---------- */
  body { -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
  input, textarea, [contenteditable] { -webkit-user-select: text; user-select: text; }
  img { -webkit-user-drag: none; }
  @media print { body { display: none !important; } }
  .nbd { position: relative; transition: filter .15s; }
  .nbd::after { content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 3; opacity: .07;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='160'%3E%3Ctext x='10' y='100' transform='rotate(-22 150 80)' fill='white' font-family='sans-serif' font-size='17' font-weight='700'%3EBH STUDIO · NỘI BỘ · KHÔNG CHIA SẺ%3C/text%3E%3C/svg%3E"); }
  body.shield .nbd { filter: blur(18px) brightness(.5); }