:root{color:#172033;background:#f4f6f8;font-family:Inter,PingFang SC,Microsoft YaHei,Arial,sans-serif}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}main{max-width:1520px;margin:0 auto;padding:28px 24px 72px}.sticky-top{position:sticky;top:0;z-index:20;margin:-28px -24px 24px;border-bottom:1px solid rgba(202,212,224,.86);background:#f4f6f8f0;padding:28px 24px 0;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.site-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0 22px;color:#5d667a}.brand-wrap{display:flex;align-items:baseline;flex-wrap:wrap;gap:12px}.brand-wrap span{color:#8a95a8;font-size:16px;font-weight:800}.brand{display:inline-flex;align-items:center;background:linear-gradient(120deg,#ff4d7d,#ffb000,#18c964,#1463ff,#8a3ffc);background-clip:text;color:transparent;font-size:34px;font-weight:1000;padding:0;-webkit-background-clip:text}.home-controls{display:none}.search-box{display:grid;gap:8px;width:min(32vw,360px);min-width:260px}.search-box span{color:#687386;font-size:13px;font-weight:800}.search-box input{width:100%;border:1px solid #cad4e0;border-radius:8px;background:#fff;color:#172033;font:inherit;font-size:16px;outline:none;padding:13px 14px}.search-box input:focus{border-color:#1463ff;box-shadow:0 0 0 3px #1463ff1f}.toolbar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:0;padding-bottom:16px}button,.play-button{border:0;border-radius:8px;background:#e6ebf0;color:#172033;cursor:pointer;font:inherit;font-weight:700;padding:10px 14px}.toolbar button{display:inline-flex;align-items:center;border:1px solid transparent;gap:8px}button.active,.play-button{background:#1463ff;color:#fff}.toolbar button.active{border-color:#1463ff33;box-shadow:0 10px 22px #1463ff2e}.category-icon{display:inline-grid;width:22px;height:22px;place-items:center;border-radius:7px;background:#d6deea;color:#445066;font-size:11px;font-weight:900}.toolbar button.active .category-icon{background:#ffffff38;color:#fff}.hot-icon{background:#ffe3ec;color:#d92d65}.home-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px;align-items:start}.home-layout.no-sidebar{grid-template-columns:1fr}.game-list-area{min-width:0}.hot-section{margin-bottom:26px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:12px}.section-heading span{color:#172033;font-size:20px;font-weight:900}.section-heading strong{color:#8a95a8;font-size:13px}.top-three-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.game-card{position:relative;overflow:hidden;border:1px solid #dce2ea;border-radius:8px;background:#fff;transition:transform .16s ease,box-shadow .16s ease}.game-card:hover{box-shadow:0 14px 30px #1720331f;transform:translateY(-2px)}.card-media{position:relative}.cover{display:grid;aspect-ratio:4 / 3;place-items:center;background:#dce7f8;color:#1463ff;font-size:38px;font-weight:900}.cover img{display:block;width:100%;height:100%;object-fit:cover}.game-card-body{min-height:62px;padding:12px}.game-card-body p,.category-label{margin:0 0 8px;color:#687386;font-size:13px}.game-card-body h2{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;margin:0;font-size:15px;line-height:1.35}.featured-card .game-card-body{min-height:82px}.featured-card .game-card-body h2{font-size:17px}.featured-card .game-card-body span{display:block;margin-top:8px;color:#687386;font-size:13px;font-weight:800}.hot-badge{position:absolute;top:10px;right:10px;min-width:48px;border:1px solid rgba(255,255,255,.55);border-radius:999px;background:linear-gradient(120deg,#ffb000,#ff4d7d);color:#fff;font-size:12px;font-weight:1000;padding:6px 8px;text-align:center;box-shadow:0 8px 20px #17203338}.hot-badge.compact{min-width:44px;font-size:11px;padding:5px 7px}.game-card-body span,.intro,.content-section p{color:#4b5568;line-height:1.7}.notice{border:1px dashed #bcc7d5;border-radius:8px;background:#fff;color:#5d667a;padding:24px}.leaderboard{position:sticky;top:18px;border:1px solid #dce2ea;border-radius:8px;background:#fff;padding:14px}.leaderboard-header{display:flex;align-items:baseline;justify-content:space-between;gap:10px;border-bottom:1px solid #edf1f5;margin-bottom:10px;padding-bottom:12px}.leaderboard-header span{color:#172033;font-size:18px;font-weight:900}.leaderboard-header strong{color:#8a95a8;font-size:12px}.leaderboard ol{display:grid;gap:8px;list-style:none;margin:0;padding:0}.leaderboard li a{display:grid;grid-template-columns:30px 48px 1fr;gap:10px;align-items:center;border-radius:8px;padding:8px}.leaderboard li a:hover{background:#f4f7fb}.rank-number{display:grid;width:28px;height:28px;place-items:center;border-radius:8px;background:#e6ebf0;color:#5d667a;font-size:13px;font-weight:900}.top-rank:nth-child(1) .rank-number{background:linear-gradient(120deg,#ffb000,#ff4d7d);color:#fff}.top-rank:nth-child(2) .rank-number{background:linear-gradient(120deg,#94a3b8,#1463ff);color:#fff}.top-rank:nth-child(3) .rank-number{background:linear-gradient(120deg,#b7791f,#f97316);color:#fff}.rank-cover{display:grid;width:48px;aspect-ratio:1;place-items:center;overflow:hidden;border-radius:8px;background:#dce7f8;color:#1463ff;font-size:18px;font-weight:900}.rank-cover img{width:100%;height:100%;object-fit:cover}.rank-info{min-width:0}.rank-info strong,.rank-info em{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rank-info strong{color:#172033;font-size:13px;font-style:normal;font-weight:900}.rank-info em{color:#687386;font-size:12px;font-style:normal;margin-top:3px}.notice.error{border-color:#ee9b9b;color:#b42318}.back-link,.back-button{display:inline-flex;align-items:center;width:fit-content;border-radius:8px;background:#1463ff;color:#fff;font-weight:900;gap:8px;padding:10px 14px}.back-button{margin-bottom:16px}.game-hero{display:grid;grid-template-columns:minmax(240px,360px) 1fr;gap:22px;align-items:center;border:1px solid #dce2ea;border-radius:8px;background:#fff;margin-bottom:20px;padding:18px}.game-hero-cover{display:grid;aspect-ratio:16 / 10;place-items:center;overflow:hidden;border-radius:8px;background:#dce7f8;color:#1463ff;font-size:54px;font-weight:900}.game-hero-cover img{display:block;width:100%;height:100%;object-fit:cover}.game-hero h1{margin:0 0 10px;font-size:36px}.game-hero p:last-child{color:#4b5568;line-height:1.7;margin-bottom:0}.game-frame-shell{overflow:hidden;border:1px solid #cad4e0;border-radius:8px;background:#fff;margin-bottom:24px}.game-frame-header{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid #e3e8ef;padding:16px}.game-frame-header h2{margin:0 0 12px;font-size:28px}.game-frame{display:block;width:100%;height:min(72vh,720px);min-height:520px;border:0;background:#101828}.play-button{display:inline-block;white-space:nowrap}.content-section{margin-bottom:24px;border:1px solid #dce2ea;border-radius:8px;background:#fff;padding:18px}.content-section h2{margin-bottom:8px}.fixed-ad{display:flex;align-items:center;justify-content:space-between;gap:16px;border:1px solid #cad4e0;border-radius:8px;background:#fff;padding:14px}.fixed-ad img{width:88px;height:54px;border-radius:6px;object-fit:cover}.fixed-ad a{display:inline-block;margin-left:12px;color:#1463ff;font-weight:800}@media (max-width: 1180px){.home-layout{grid-template-columns:1fr}.leaderboard{position:static}}@media (max-width: 860px){main{padding:20px 14px 56px}.sticky-top{margin:-20px -14px 20px;padding:20px 14px 0}.site-header{align-items:stretch;flex-direction:column}.search-box{width:100%;min-width:0}.top-three-grid,.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 520px){.brand-wrap{align-items:flex-start;flex-direction:column;gap:4px}.top-three-grid,.grid{grid-template-columns:1fr}}.admin-page{display:grid;grid-template-columns:240px minmax(0,1fr);gap:0;max-width:none;min-height:100vh;padding:0}.admin-login-page{display:grid;grid-template-columns:1fr;min-height:100vh;place-items:center;padding:24px}.admin-login{width:min(94vw,420px);border:1px solid #d7dee8;border-radius:8px;background:#fff;padding:22px}.admin-login h1{margin:0 0 8px}.admin-login p{color:#667085}.admin-sidebar{position:sticky;top:0;display:flex;flex-direction:column;min-height:100vh;border-right:1px solid #d7dee8;background:#172033;color:#fff;padding:20px}.admin-logo{color:#fff;font-size:20px;font-weight:900;line-height:1.3;margin-bottom:24px}.admin-menu{display:grid;gap:8px}.admin-menu button{justify-content:flex-start;width:100%;background:transparent;color:#dbe4ef;text-align:left}.admin-menu button.active{background:#1463ff;color:#fff}.admin-content{min-width:0;padding:28px 24px 56px}.admin-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.admin-header h1,.admin-panel h2{margin-top:0}.admin-header p{color:#667085;margin-bottom:0}.admin-top-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}.admin-layout{display:grid;grid-template-columns:minmax(320px,420px) 1fr;gap:18px;align-items:start;margin-bottom:18px}.admin-panel-title-row{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px}.admin-panel-title-row h2{margin-bottom:0}.admin-panel{border:1px solid #d7dee8;border-radius:8px;background:#fff;padding:18px}.admin-wide-form{width:100%}.admin-form-grid{display:grid;grid-template-columns:repeat(3,minmax(220px,1fr));column-gap:16px;row-gap:4px}.admin-form-grid.compact{grid-template-columns:repeat(3,minmax(180px,1fr))}.admin-form-grid.ad-grid{grid-template-columns:repeat(3,minmax(220px,1fr))}.admin-form-grid label:has(textarea),.admin-form-grid label:nth-of-type(5){grid-column:span 2}.admin-panel label,.admin-login label{display:grid;gap:6px;color:#4e596c;font-weight:700;margin-bottom:12px}.admin-panel small{color:#667085;font-weight:500;line-height:1.5}.admin-panel code{border-radius:4px;background:#edf2f7;color:#172033;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;padding:1px 4px}.admin-help{border:1px solid #c7d7fe;border-radius:8px;background:#eef4ff;color:#344054;line-height:1.7;margin-top:0;padding:12px 14px}.admin-panel input,.admin-panel select,.admin-panel textarea,.admin-login input{width:100%;border:1px solid #c6d0dd;border-radius:8px;color:#182033;font:inherit;padding:10px 11px}.admin-panel textarea{min-height:92px;resize:vertical}.actions{display:flex;flex-wrap:wrap;gap:8px}button.secondary{background:#e7ecf3;color:#182033}button.danger{background:#d92d20;color:#fff}.admin-link{display:inline-flex;align-items:center;border-radius:8px;background:#e7ecf3;color:#182033;font-weight:800;padding:10px 13px}.checkbox{display:flex!important;align-items:center;gap:8px}.checkbox input{width:auto}.message{border-radius:8px;background:#e8f7ef;color:#067647;padding:12px 14px}.message.error{background:#fff0f0;color:#b42318}.admin-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid #edf1f5;padding:12px 0}.admin-row:last-child{border-bottom:0}.confirm-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:grid;place-items:center;background:#0f172a94;padding:18px}.confirm-dialog{width:min(94vw,440px);border-radius:8px;background:#fff;box-shadow:0 20px 50px #17203338;padding:22px}.confirm-dialog h2{margin-top:0}.confirm-dialog p{color:#667085;line-height:1.6}.admin-row span{display:block;color:#667085;font-size:13px;margin-top:4px;overflow-wrap:anywhere}.empty{color:#667085;margin-bottom:0}@media (max-width: 760px){main{padding-inline:14px}.site-header,.game-frame-header,.game-hero,.fixed-ad{display:block}.site-header span{display:block;margin-top:6px}.game-frame-header h2{font-size:24px}.game-hero h1{font-size:28px}.game-hero-cover{margin-bottom:14px}.game-frame{height:68vh;min-height:420px}.play-button{margin-top:10px}.admin-page{display:block}.admin-sidebar{position:static;min-height:auto}.admin-content{padding:18px 14px 40px}.admin-menu{grid-template-columns:repeat(3,1fr)}.admin-menu button{justify-content:center;text-align:center;padding-inline:8px}.admin-header,.admin-layout,.admin-row,.admin-form-grid,.admin-form-grid.compact{display:block}.admin-row .actions,.admin-top-actions{margin-top:10px}.admin-top-actions{justify-content:flex-start}}
