:root{color-scheme:dark;--bg:#0b1020;--panel:#151d31;--panel2:#1b2740;--text:#f2f6ff;--muted:#a9b5cd;--border:#293653;--accent:#60a5fa;--accent2:#a78bfa;--shadow:0 18px 45px #0004}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}.container{width:min(1140px,calc(100% - 40px));margin-inline:auto}.accent{color:var(--accent)}.site-header{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 90%,transparent);border-bottom:1px solid var(--border);backdrop-filter:blur(16px)}.nav{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:850;letter-spacing:-.7px;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#081020}.nav-links{display:flex;gap:28px;color:var(--muted);font-size:14px}.nav-links a:hover{color:var(--text)}.icon-button{border:1px solid var(--border);border-radius:10px;padding:7px 12px;background:var(--panel);color:var(--text)}.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--border);background:radial-gradient(ellipse at 80% 25%,#354a8a55,transparent 48%),linear-gradient(125deg,#111b35,var(--bg) 75%)}.hero-inner{position:relative;z-index:1;padding:88px 0 94px}.eyebrow{color:var(--accent);font-size:12px;letter-spacing:2px;font-weight:800}.hero h1{font-size:clamp(36px,5.2vw,65px);line-height:1.13;letter-spacing:-2px;margin:16px 0 20px;max-width:800px}.hero p{color:var(--muted);max-width:590px;margin:0 0 30px}.primary-button{display:inline-flex;align-items:center;gap:18px;background:linear-gradient(120deg,#3b82f6,#8b5cf6);border-radius:11px;padding:12px 22px;font-weight:750;color:white;box-shadow:0 10px 30px #3b82f633}.primary-button:hover{filter:brightness(1.13)}.catalog{padding-top:60px;padding-bottom:76px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:24px}.section-head h2,.about h2{font-size:30px;line-height:1.2;margin:8px 0 0;letter-spacing:-.8px}.result-count{color:var(--muted);font-size:14px}.tools{display:flex;gap:14px;margin-bottom:20px}.search-wrap{flex:1;display:flex;align-items:center;gap:12px;padding:0 17px;background:var(--panel);border:1px solid var(--border);border-radius:12px}.search-wrap span{font-size:27px;color:var(--muted)}.search-wrap input{width:100%;background:none;border:0;outline:0;color:var(--text);padding:14px 0;min-width:0}.search-wrap input::placeholder{color:var(--muted)}select{padding:12px 15px;background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:12px;min-width:185px}.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}.filter{border:1px solid var(--border);border-radius:30px;background:var(--panel);color:var(--muted);padding:7px 16px;font-size:14px}.filter:hover,.filter.active{background:#2563eb;color:white;border-color:#2563eb}.game-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.game-card{background:var(--panel);border:1px solid var(--border);border-radius:16px;overflow:hidden;transition:transform .2s,border-color .2s}.game-card:hover{transform:translateY(-5px);border-color:var(--accent)}.cover{min-height:190px;display:flex;align-items:center;justify-content:center;position:relative;background:linear-gradient(135deg,var(--c1),var(--c2));overflow:hidden}.cover::before{content:"";position:absolute;width:180px;height:180px;border:35px solid #ffffff12;transform:rotate(35deg);border-radius:45px}.cover-icon{font-size:75px;filter:drop-shadow(0 10px 15px #0005);position:relative}.cover-tag{position:absolute;top:14px;left:14px;background:#080f20b8;border:1px solid #ffffff33;color:#fff;font-size:11px;border-radius:30px;padding:4px 10px}.game-info{padding:20px}.game-info h3{font-size:19px;margin:0 0 8px}.game-info p{color:var(--muted);font-size:14px;line-height:1.6;margin:0 0 16px;min-height:44px}.meta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:12px;border-top:1px solid var(--border);padding-top:15px}.detail-button{display:block;width:100%;margin-top:16px;padding:10px;border:1px solid var(--border);border-radius:9px;background:var(--panel2);color:var(--text);font-weight:700}.detail-button:hover{background:#2563eb;border-color:#2563eb}.empty-state{text-align:center;padding:50px;color:var(--muted)}.about{padding:28px 30px 40px;background:var(--panel);border:1px solid var(--border);border-radius:18px;margin-bottom:65px}.about p{max-width:850px;color:var(--muted)}.footer{border-top:1px solid var(--border);color:var(--muted);font-size:14px}.footer-inner{display:flex;justify-content:space-between;gap:15px;padding:26px 0}.game-dialog{width:min(520px,calc(100% - 28px));background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:16px;padding:30px;box-shadow:var(--shadow)}.game-dialog::backdrop{background:#000a;backdrop-filter:blur(4px)}.game-dialog h2{margin:5px 0 12px}.game-dialog p{color:var(--muted)}.close-dialog{position:absolute;right:14px;top:10px;background:none;border:0;color:var(--text);font-size:28px}.detail-list{padding-left:20px;color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}body.light{color-scheme:light;--bg:#f4f7fc;--panel:#fff;--panel2:#eaf0fb;--text:#14213a;--muted:#59677e;--border:#dce4f1;--shadow:0 18px 45px #15213a22}body.light .hero{background:radial-gradient(ellipse at 80% 25%,#8daefb66,transparent 48%),linear-gradient(125deg,#e5edff,var(--bg) 75%)}@media(max-width:900px){.game-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.container{width:min(100% - 28px,1140px)}.nav{min-height:65px}.brand{font-size:14px}.nav-links{display:none}.hero-inner{padding:62px 0 68px}.hero h1{letter-spacing:-1px}.section-head{align-items:start;flex-direction:column}.tools{flex-direction:column}.game-grid{grid-template-columns:1fr}.cover{min-height:205px}.footer-inner{flex-direction:column}.about{padding:24px 20px}}

.cover{position:relative}.cover-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.cover-tag{z-index:2}.cover:has(.cover-image) .cover-icon{visibility:hidden}#dataStatus{color:#d97706}

.banner-slots{display:flex;justify-content:center;align-items:flex-start;gap:20px;flex-wrap:wrap;margin-block:24px}.banner-slots[hidden]{display:none}.banner-frame{border:0;display:block;max-width:100%;background:transparent}

.detail-cover-image{display:block;width:100%;max-height:420px;object-fit:contain;border-radius:12px;margin:16px 0}
.comments{border-top:1px solid #64748b;margin-top:24px;padding-top:12px}.comments article{border-bottom:1px solid #64748b;padding:12px 0;overflow-wrap:anywhere}.comments article p{white-space:pre-wrap}.comments small{opacity:.7}.comment-form{display:grid;gap:12px}.comment-form label{display:grid;gap:6px}.comment-form input,.comment-form textarea{box-sizing:border-box;width:100%;max-width:100%;padding:12px;border-radius:8px;font:inherit}.comments button{cursor:pointer;padding:10px;border-radius:8px}.comments button:disabled{opacity:.5}
#siteDescription,#siteAboutText{white-space:pre-wrap;overflow-wrap:anywhere}.hero h1{overflow-wrap:anywhere}

.brand-logo{display:block;width:48px;height:48px;object-fit:contain;flex-shrink:0}@media(max-width:620px){.brand-logo{width:42px;height:42px}}

/* Hero artwork supplied by the site owner. */
.hero,body.light .hero{background:#0b1020 url('/assets/hero-kiem-hiep.png') center center/cover no-repeat;color:#f2f6ff;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,rgba(5,9,24,.88) 0%,rgba(5,9,24,.78) 38%,rgba(5,9,24,.2) 76%,rgba(5,9,24,.12) 100%)}
.hero .hero-inner{z-index:1}.hero .eyebrow,.hero .accent{color:#8cc7ff}.hero p{color:#e0e7fa}.hero h1{text-shadow:0 2px 16px #0009}.hero-glow{display:none}
@media(max-width:620px){.hero,body.light .hero{background-position:72% center}.hero::before{background:linear-gradient(90deg,rgba(5,9,24,.88),rgba(5,9,24,.7))}.hero-inner{padding-top:56px;padding-bottom:60px}}

/* Vị trí quảng cáo Google AdSense: ngay đầu nội dung, dưới điều hướng. */
.adsense-top{box-sizing:border-box;max-width:100%;margin-top:18px;margin-bottom:24px;overflow:hidden}
.adsense-top > p{margin:0 0 6px;color:var(--muted);font-size:12px;line-height:1.4}
.adsense-top .adsbygoogle{max-width:100%}