:root{--ink:#0a0b0d;--sub:#5b616e;--mute:#8a90a0;--line:#e6e8ec;--soft:#f7f8fa;--blue:#0052ff;--gold:#f0b90b;--up:#12b76a;--down:#f04438}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter','PingFang SC','Microsoft YaHei',sans-serif;background:#fff;color:var(--ink);-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto;display:block}
.site{max-width:100%}
.in{max-width:1180px;margin:0 auto;padding:0 24px}
.hd{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.hd .hdi{display:flex;align-items:center;gap:28px;height:68px}
.hd .lg{display:flex;align-items:center;gap:9px;font-size:17px;font-weight:800}
.hd .lg .sq{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--gold),#f8d100);display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:900;color:#181a20}
.hd .nv{display:flex;gap:26px}
.hd .nv a{font-size:14px;color:var(--sub);font-weight:500}
.hd .nv a:hover,.hd .nv a.on{color:var(--ink)}
.hd .rt{margin-left:auto;display:flex;gap:8px}
.hd .rt .li{font-size:14px;color:var(--sub);padding:8px 14px}
.hd .rt .bt{font-size:14px;font-weight:700;color:#fff;background:var(--blue);padding:10px 22px;border-radius:999px}
.hero{background:linear-gradient(150deg,#0a0b0d 30%,#141824 70%,#1b2140);color:#fff;padding:88px 0 84px}
.hero .hg{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero .hc .kicker{font-size:13px;color:var(--gold);font-weight:700;letter-spacing:2px;margin-bottom:18px}
.hero .hc h1{font-size:clamp(2.2rem,4.6vw,3.2rem);font-weight:800;letter-spacing:-1.5px;line-height:1.14;margin-bottom:18px}
.hero .hc h1 span{color:var(--gold)}
.hero .hc p{font-size:16px;color:rgba(255,255,255,.65);line-height:1.85;max-width:480px;margin-bottom:32px}
.hero .hc .bts{display:flex;gap:12px}
.hero .hc .bts a{padding:14px 30px;border-radius:999px;font-size:15px;font-weight:700}
.hero .hc .bts .a{background:var(--gold);color:#181a20}
.hero .hc .bts .b{border:1px solid rgba(255,255,255,.25);color:#fff}
.hero .hc .meta{display:flex;gap:30px;margin-top:38px}
.hero .hc .meta .m b{font-size:21px;font-weight:800;display:block}
.hero .hc .meta .m span{font-size:12px;color:rgba(255,255,255,.5)}
.hero .hv{border-radius:24px;background:linear-gradient(160deg,#ffffff,#f0f4ff);color:var(--ink);padding:22px;box-shadow:0 40px 80px rgba(0,0,0,.4)}
.hero .hv .hh{display:flex;justify-content:space-between;align-items:center}
.hero .hv .hh b{font-size:15px}
.hero .hv .hh span{font-size:12px;color:var(--mute)}
.hero .hv .spark{height:120px;margin:14px 0}
.hero .hv .spark svg{width:100%;height:100%}
.hero .hv .row{display:flex;justify-content:space-between;font-size:12px;color:var(--sub);padding:9px 0;border-top:1px solid var(--line)}
.hero .hv .row b{font-family:'Share Tech Mono',monospace;color:var(--ink)}
.hero .hv .row .up{color:var(--up)}
.band{border-bottom:1px solid var(--line);padding:36px 0}
.band .in{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.band .b{text-align:center}
.band .b .v{font-size:28px;font-weight:800;letter-spacing:-1px;font-family:'Share Tech Mono',monospace}
.band .b .v em{font-style:normal;color:var(--blue)}
.band .b .l{font-size:12px;color:var(--mute);margin-top:4px}
.blk{padding:84px 0;border-bottom:1px solid var(--line)}
.blk.alt{background:var(--soft)}
.blk .grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.blk .txt .tag{display:inline-block;font-size:12px;font-weight:700;color:var(--blue);background:rgba(0,82,255,.06);padding:5px 14px;border-radius:999px;margin-bottom:16px}
.blk .txt h2{font-size:30px;font-weight:800;letter-spacing:-1px;line-height:1.25;margin-bottom:14px}
.blk .txt p{font-size:15px;color:var(--sub);line-height:1.9;margin-bottom:22px;max-width:460px}
.blk .txt .feat{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;margin-bottom:24px}
.blk .txt .feat li{font-size:13px;color:var(--sub);display:flex;align-items:center;gap:8px}
.blk .txt .feat li::before{content:'✓';color:var(--blue);font-weight:700}
.blk .txt .btn{display:inline-block;font-size:14px;font-weight:700;color:#fff;background:var(--blue);padding:12px 26px;border-radius:999px}
.blk .pic{border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:0 20px 50px rgba(10,11,13,.07)}
.blk .pic .ph{height:220px;overflow:hidden;background:linear-gradient(135deg,#eef2ff,#e6ecfb)}
.blk .pic .ph img{width:100%;height:100%;object-fit:cover}
.blk .pic .cap{padding:16px 20px}
.blk .pic .cap b{font-size:14px;display:block}
.blk .pic .cap span{font-size:12px;color:var(--mute)}
.mkts{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff}
.mkts .mh{display:flex;align-items:center;gap:16px;padding:16px 20px;border-bottom:1px solid var(--line)}
.mkts .tabs{display:flex;gap:4px}
.mkts .tabs a{font-size:13px;font-weight:600;color:var(--mute);padding:8px 14px;border-radius:8px}
.mkts .tabs a.on{color:var(--blue);background:rgba(0,82,255,.06)}
.mkts .search{margin-left:auto;position:relative}
.mkts .search input{border:1px solid var(--line);border-radius:999px;padding:8px 16px 8px 32px;font-size:13px;width:200px;outline:none}
.mkts .search input:focus{border-color:var(--blue)}
.mkts .search::before{content:'🔍';position:absolute;left:10px;top:50%;transform:translateY(-50%);font-size:12px}
.mkts .th,.mkts .tr{display:grid;grid-template-columns:2fr 1.2fr 1fr 1.6fr 1fr;align-items:center;padding:12px 20px}
.mkts .th{background:var(--soft);font-size:11px;color:var(--mute);font-weight:600}
.mkts .tr{border-top:1px solid var(--line);font-size:13px}
.mkts .tr:hover{background:var(--soft)}
.mkts .tr .c{display:flex;align-items:center;gap:10px}
.mkts .tr .c .dot{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:800;color:#fff}
.mkts .tr .c b{font-size:13px}
.mkts .tr .c span{font-size:11px;color:var(--mute)}
.mkts .tr .pv{font-weight:600;font-family:'Share Tech Mono',monospace}
.mkts .tr .ch{font-size:12px;font-family:'Share Tech Mono',monospace}
.mkts .tr .ch.up{color:var(--up)}
.mkts .tr .ch.down{color:var(--down)}
.mkts .tr .sp{height:26px}
.mkts .tr .sp svg{width:100%;height:100%}
.mkts .tr .bt{justify-self:end;font-size:12px;font-weight:700;color:var(--blue);border:1px solid var(--line);padding:6px 18px;border-radius:999px}
.mkts .tr .bt:hover{background:var(--blue);color:#fff}
.mkts .foot{padding:14px 20px;border-top:1px solid var(--line);font-size:12px;color:var(--mute);text-align:center}
.mkts .foot a{color:var(--blue);font-weight:600}
.cta{position:relative;border-radius:24px;padding:52px 48px;margin:80px 0;overflow:hidden;color:#fff;background:linear-gradient(135deg,#0a0b0d,#16206e 60%,#0a2e7a)}
.cta::before{content:'';position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(240,185,11,.25),transparent 60%)}
.cta .ct{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.cta .gift{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:#181a20;background:var(--gold);padding:6px 14px;border-radius:999px;margin-bottom:14px}
.cta .t{font-size:28px;font-weight:800;letter-spacing:-.5px;margin-bottom:10px}
.cta .d{font-size:14px;color:rgba(255,255,255,.65);line-height:1.7}
.cta .d b{color:var(--gold)}
.cta .right{display:flex;flex-direction:column;align-items:center;gap:12px}
.cta .bt2{padding:16px 40px;background:var(--gold);color:#181a20;border-radius:999px;font-size:16px;font-weight:700;box-shadow:0 10px 30px rgba(240,185,11,.35)}
.cta .safety{font-size:11px;color:rgba(255,255,255,.5);display:flex;gap:16px}
.cta .safety span{display:flex;align-items:center;gap:4px}
.ft{background:#f7f8fa;border-top:1px solid var(--line);padding:56px 0 28px}
.ft .f-top{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap}
.ft .f-brand{max-width:320px}
.ft .f-brand .fb{font-size:17px;font-weight:800;display:flex;align-items:center;gap:8px}
.ft .f-brand .fb .sq{width:24px;height:24px;border-radius:7px;background:var(--gold);display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:900;color:#181a20}
.ft .f-brand p{font-size:12px;color:var(--mute);line-height:1.8;margin-top:12px}
.ft .f-brand .mail{font-size:12px;color:var(--blue);font-weight:600;margin-top:12px;display:inline-block}
.ft .f-cols{display:flex;gap:56px}
.ft .f-cols .col b{font-size:13px;font-weight:700;display:block;margin-bottom:14px}
.ft .f-cols .col a{display:block;font-size:13px;color:var(--sub);margin-bottom:10px}
.ft .f-cols .col a:hover{color:var(--blue)}
.ft .f-sec{margin-top:36px;padding:20px 0;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.ft .f-sec .lb{font-size:13px;font-weight:700}
.ft .f-sec .bdg{display:flex;gap:10px;flex-wrap:wrap}
.ft .f-sec .bdg span{font-size:10px;color:var(--sub);border:1px solid var(--line);padding:5px 12px;border-radius:999px;background:#fff;font-family:'Share Tech Mono',monospace}
.ft .f-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:20px;font-size:12px;color:var(--mute);flex-wrap:wrap;gap:10px}
.ft .f-bottom .links{display:flex;gap:18px}
.artp{max-width:820px;margin:0 auto;padding:40px 0}
.art-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px 32px;box-shadow:0 10px 30px rgba(10,11,13,.04)}
.art-b{display:inline-block;font-size:12px;color:var(--blue);font-weight:600;margin-bottom:16px}
.art-h1{font-size:clamp(1.4rem,2.5vw,1.8rem);font-weight:800;color:var(--ink);margin-bottom:10px;line-height:1.4;letter-spacing:-.5px}
.art-meta{font-size:12px;color:var(--mute);margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--line);font-family:'Share Tech Mono',monospace}
.ab{font-size:15px;color:#3a3f45;line-height:2}
.ab h2{font-size:17px;font-weight:700;margin:28px 0 14px;padding-left:14px;border-left:4px solid var(--blue);color:var(--ink)}
.ab p{margin-bottom:18px;text-align:justify}
.ab img{margin:16px auto;display:block;border-radius:10px;border:1px solid var(--line)}
.art-c{text-align:center;padding:22px 0 4px;border-top:1px solid var(--line);margin-top:30px}
.art-c a{display:inline-block;background:var(--blue);color:#fff;padding:13px 42px;border-radius:999px;font-weight:700;font-size:14px}
.ls{max-width:820px;margin:0 auto;padding:40px 0}
.ls-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px 32px;box-shadow:0 10px 30px rgba(10,11,13,.04)}
.ls-h1{font-size:clamp(1.2rem,2.2vw,1.5rem);font-weight:800;color:var(--ink);margin-bottom:22px}
.ls-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ls-item{padding:14px 16px;background:var(--soft);border:1px solid var(--line);border-radius:10px;display:block}
.ls-item:hover{border-color:var(--blue)}
.ls-item .ls-date{font-size:10px;color:var(--mute);margin-bottom:5px;font-family:'Share Tech Mono',monospace}
.ls-item .ls-t{font-size:14px;font-weight:600;color:var(--ink);line-height:1.5}
.pg{display:flex;justify-content:center;gap:10px;padding:22px 0 0}
.pg a,.pg s{padding:7px 15px;border:1px solid var(--line);border-radius:8px;font-size:12px;font-weight:600;color:var(--sub)}
.pg s{background:var(--blue);color:#fff;border:none}
@media(max-width:900px){.hero{padding:48px 0}.hero .hg{grid-template-columns:1fr;gap:32px}.band .in{grid-template-columns:1fr 1fr}.blk{padding:52px 0}.blk .grid{grid-template-columns:1fr;gap:24px}.mkts .th,.mkts .tr{grid-template-columns:1.6fr 1fr 1fr}.mkts .th div:nth-child(4),.mkts .tr .sp{display:none}.mkts .search{display:none}.cta{padding:36px 24px}.cta .right{width:100%;align-items:flex-start}.hd .nv{display:none}.in{padding:0 16px}.ft .f-cols{gap:28px;flex-wrap:wrap}.ls-grid{grid-template-columns:1fr}}