:root{--bg:#fffef0;--panel:#fff;--ink:#111;--muted:#555;--accent:#fe0000;--warn:#fefe00;--line:#e2d98a;--nav:#1a1a1a}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{font-family:"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
.topbar{background:var(--warn);border-bottom:3px solid var(--accent);padding:.45rem .75rem;display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}
.topbar .brand{display:flex;align-items:center;gap:.5rem;font-weight:800;font-size:1.15rem;color:#000}
.topbar .brand img{height:36px;width:auto}
.topbar .domain{font-size:.85rem;color:#333;margin-left:auto}
.nav{background:var(--nav);display:flex;flex-wrap:wrap;gap:0}
.nav a{color:#fff;padding:.55rem .9rem;font-size:.9rem;border-right:1px solid #333}
.nav a:hover,.nav a.active{background:var(--accent);text-decoration:none}
.wrap{max-width:1100px;margin:0 auto;padding:1rem}
.notice{background:#fff7b2;border:1px solid var(--line);padding:.6rem .8rem;margin-bottom:1rem;font-size:.9rem}
.hero-result{background:var(--panel);border:2px solid var(--accent);padding:1rem;margin-bottom:1rem}
.hero-result h1{margin:0 0 .4rem;font-size:1.35rem}
.hero-result .meta{color:var(--muted);font-size:.9rem;margin-bottom:.6rem}
.balls{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center}
.ball{width:42px;height:42px;border-radius:50%;background:linear-gradient(145deg,#ff4d4d,#c40000);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 0 #800}
.ball.special{background:linear-gradient(145deg,#4da3ff,#005bbb)}
.ball-plus{font-weight:800;font-size:1.2rem}
.grid2{display:grid;grid-template-columns:1.2fr .8fr;gap:1rem}
@media(max-width:800px){.grid2{grid-template-columns:1fr}}
.panel{background:var(--panel);border:1px solid var(--line);padding:.85rem}
.panel h2{margin:.2rem 0 .6rem;font-size:1.05rem;border-left:4px solid var(--accent);padding-left:.5rem}
.trend a{display:inline-block;margin:.2rem .35rem .2rem 0;padding:.25rem .55rem;background:#fff7b2;border:1px solid var(--line);color:#111;font-size:.85rem}
.banner-row{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin:1rem 0}
@media(max-width:600px){.banner-row{grid-template-columns:1fr}}
.banner-row a,.banner-row img{border:1px solid var(--line)}
.cta-row{display:flex;flex-wrap:wrap;gap:.5rem;margin:.8rem 0}
.btn{display:inline-block;padding:.55rem 1rem;background:var(--accent);color:#fff!important;font-weight:700;border:none;text-decoration:none!important}
.btn.alt{background:#111}
.guides{margin:1.25rem 0;background:var(--panel);border:1px solid var(--line);padding:1rem}
.guide-list{columns:2;gap:1.5rem;margin:0;padding-left:1.1rem}
@media(max-width:600px){.guide-list{columns:1}}
.foot{background:#111;color:#ddd;padding:1.2rem;margin-top:1.5rem;font-size:.85rem}
.foot a{color:#fff}.foot .inner{max-width:1100px;margin:0 auto}
.shell-main{max-width:720px;margin:1.5rem auto;background:#fff;border:1px solid var(--line);padding:1.25rem}
.shell-main h1{margin-top:0;font-size:1.25rem}
.shell-main label{display:block;margin:.6rem 0 .2rem;font-size:.9rem}
.shell-main input{width:100%;padding:.55rem;border:1px solid #ccc}

/* hall density modules */
.hist{margin:1rem 0;overflow-x:auto}
.hist h2{margin:.2rem 0 .55rem;font-size:1.05rem}
.hist table{width:100%;border-collapse:collapse;font-size:.88rem}
.hist th,.hist td{border:1px solid var(--line,#d8d8d8);padding:.4rem .5rem;text-align:left;vertical-align:middle}
.hist th{background:rgba(0,0,0,.045)}
.hist .mini-balls{display:flex;flex-wrap:wrap;gap:.22rem;align-items:center}
.hist .mini-balls .ball{width:26px;height:26px;font-size:.72rem;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:700}
.hist .mini-balls .ball-plus{opacity:.65;font-size:.85rem}
.mod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.65rem;margin:1rem 0}
@media(max-width:800px){.mod-grid{grid-template-columns:repeat(2,1fr)}}
.mod-grid a{display:block;border:1px solid var(--line,#d8d8d8);background:var(--panel,#fff);text-decoration:none;color:inherit;overflow:hidden;border-radius:6px}
.mod-grid img{width:100%;aspect-ratio:16/10;object-fit:cover;background:#eee}
.mod-grid span{display:block;padding:.45rem .55rem;font-size:.88rem;font-weight:700}
.mod-grid a.mod-text{min-height:88px;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,rgba(0,0,0,.04),rgba(0,0,0,.01))}
.mod-grid a.mod-text span{font-size:1rem}
.attr-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;margin:1rem 0}
@media(max-width:700px){.attr-strip{grid-template-columns:repeat(2,1fr)}}
.attr-strip .cell{border:1px solid var(--line,#d8d8d8);padding:.55rem .65rem;background:var(--panel,#fff);font-size:.85rem}
.attr-strip .cell b{display:block;margin-bottom:.2rem}
.ann{margin:.85rem 0;padding:.55rem .75rem;border-left:4px solid var(--accent,#c41e3a);background:rgba(0,0,0,.03);font-size:.9rem}
.sec-title{margin:1.1rem 0 .45rem;font-size:1.05rem}