*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter','PingFang SC','Microsoft YaHei',sans-serif;background:#eef1f6;color:#0b1526;line-height:1.6;padding-bottom:30px}
.mono{font-family:'Share Tech Mono',monospace}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto}
.site{max-width:960px;margin:0 auto;background:#f6f8fb;min-height:100vh;box-shadow:0 2px 24px rgba(0,0,0,.1)}
.nav{background:#0a0f1e;padding:13px 22px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:100}
.nav .lg{display:flex;align-items:center;gap:9px;color:#fff;font-weight:900;font-size:.92rem;flex-shrink:0}
.nav .lg .sq{width:26px;height:26px;border-radius:6px;background:linear-gradient(135deg,#0052ff,#3d7bff);display:flex;align-items:center;justify-content:center;color:#fff;font-size:.68rem}
.nav .lg small{font-size:.52rem;color:#5a6a85;font-family:'Share Tech Mono',monospace;display:block;letter-spacing:1px}
.nav nav{display:flex;gap:14px;margin-left:auto}
.nav nav a{font-size:.72rem;color:#8b99b5}
.nav nav a:hover{color:#fff}
.nav .rg{background:#0052ff;color:#fff;font-weight:800;padding:8px 18px;border-radius:6px;font-size:.74rem}
.hero{background:linear-gradient(135deg,#0a0f1e,#12224a);color:#fff;padding:44px 30px 36px;text-align:center;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 70% 20%,rgba(0,82,255,.35),transparent 55%)}
.hero h1{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:900;margin-bottom:10px;position:relative}
.hero h1 span{color:#4dabff}
.hero .sub{font-size:.8rem;color:#8b99b5;max-width:600px;margin:0 auto 20px;position:relative;line-height:1.9}
.hero .bigsearch{max-width:560px;margin:0 auto;background:#0e1428;border:1px solid #24304a;border-radius:9px;padding:5px 6px;display:flex;position:relative}
.hero .bigsearch input{border:none;background:transparent;color:#c8d2e5;font-size:.78rem;padding:10px 12px;width:100%;outline:none}
.hero .bigsearch a{background:#0052ff;color:#fff;border-radius:6px;padding:10px 22px;font-size:.74rem;font-weight:700;white-space:nowrap}
.herowords{display:flex;justify-content:center;gap:8px;margin-top:13px;position:relative;flex-wrap:wrap}
.herowords span{font-size:.62rem;color:#5a6a85;border:1px solid #24304a;padding:3px 10px;border-radius:14px;font-family:'Share Tech Mono',monospace}
.netstat{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;padding:20px 22px 6px}
.netstat .nt{background:#fff;border:1px solid #e3e8f0;border-radius:8px;padding:12px 14px}
.netstat .nt .l{font-size:.56rem;color:#8b99b5;font-family:'Share Tech Mono',monospace;margin-bottom:5px}
.netstat .nt .v{font-size:.95rem;font-weight:800;color:#0b1526}
.netstat .nt .v.g{color:#16c784}
.netstat .nt .v b{color:#0052ff}
.stream{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:14px 22px}
.panel{background:#fff;border:1px solid #e3e8f0;border-radius:10px;overflow:hidden}
.panel .pt{display:flex;align-items:center;justify-content:space-between;padding:12px 15px;border-bottom:1px solid #eef1f6;font-size:.8rem;font-weight:800}
.panel .pt .tag{font-size:.56rem;color:#fff;background:#0052ff;padding:2px 8px;border-radius:3px;font-family:'Share Tech Mono',monospace}
.panel .pt .tag.green{background:#16c784}
.blk{display:flex;align-items:center;gap:10px;padding:10px 15px;border-bottom:1px solid #f4f6fa;font-size:.72rem;display:block}
.blk:last-child{border-bottom:none}
.blk:hover{background:#f0f5ff}
.blk .bh{font-family:'Share Tech Mono',monospace;color:#0052ff;font-weight:700;flex-shrink:0;width:78px}
.blk .bt{flex:1;color:#4a5670}
.blk .bn{font-family:'Share Tech Mono',monospace;color:#8b99b5;flex-shrink:0}
.tx{display:flex;align-items:center;gap:10px;padding:10px 15px;border-bottom:1px solid #f4f6fa;font-size:.72rem;display:block}
.tx:last-child{border-bottom:none}
.tx:hover{background:#f0f5ff}
.tx .dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;display:inline-block}
.tx .dot.ok{background:#16c784}
.tx .dot.pd{background:#f0b90b}
.tx .hx{font-family:'Share Tech Mono',monospace;color:#0b1526;flex:1}
.tx .amt{font-family:'Share Tech Mono',monospace;font-weight:700;color:#16c784;flex-shrink:0}
.tx .st{font-size:.58rem;color:#16c784;flex-shrink:0}
.market{padding:8px 22px 14px}
.market .mt{font-size:.82rem;font-weight:800;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.market .mt .tag{font-size:.56rem;color:#fff;background:#0b1526;padding:2px 8px;border-radius:3px;font-family:'Share Tech Mono',monospace}
.mcard{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.mcoin{background:#fff;border:1px solid #e3e8f0;border-radius:9px;padding:13px 14px;display:block}
.mcoin:hover{border-color:#0052ff}
.mcoin .cn{display:flex;align-items:center;gap:7px;font-weight:800;font-size:.78rem}
.mcoin .cn .ci{width:24px;height:24px;border-radius:50%;background:#0052ff;color:#fff;display:flex;align-items:center;justify-content:center;font-size:.55rem;font-family:'Share Tech Mono',monospace}
.mcoin .cn .ci.o{background:#f7931a}.mcoin .cn .ci.g{background:#627eea}.mcoin .cn .ci.b{background:#f0b90b;color:#0b1526}
.mcoin .px{font-size:1rem;font-weight:800;margin:8px 0 3px;font-family:'Share Tech Mono',monospace}
.mcoin .ch{font-size:.66rem;font-weight:700}
.mcoin .ch.up{color:#16c784}.mcoin .ch.dn{color:#ea3943}
.svc{padding:8px 22px 16px}
.svc .st2{font-size:.82rem;font-weight:800;margin-bottom:10px}
.sg{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.si{background:#fff;border:1px solid #e3e8f0;border-radius:9px;padding:15px;text-align:center}
.si .ic{width:36px;height:36px;border-radius:8px;background:#eaf1ff;color:#0052ff;display:flex;align-items:center;justify-content:center;font-size:.78rem;margin:0 auto 9px;font-weight:900}
.si b{font-size:.74rem;display:block;margin-bottom:3px}
.si span{font-size:.58rem;color:#8b99b5;line-height:1.6;display:block}
.cta{margin:0 22px 18px;background:linear-gradient(135deg,#0052ff,#3d7bff);border-radius:10px;padding:22px 24px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;color:#fff}
.cta .ct{font-size:1rem;font-weight:900}
.cta .cs{font-size:.66rem;color:rgba(255,255,255,.8);font-family:'Share Tech Mono',monospace}
.cta a{background:#fff;color:#0052ff;font-weight:800;padding:11px 28px;border-radius:7px;font-size:.82rem}
.ft{text-align:center;padding:16px 5% 20px;border-top:1px solid #e3e8f0;font-size:.6rem;color:#8b99b5}
.ft .links{display:flex;justify-content:center;gap:18px;margin-bottom:6px;flex-wrap:wrap}
.ft .links a{color:#8b99b5}
.artp{max-width:820px;margin:16px auto 0;background:#f6f8fb;padding:0 22px 30px}
.art-card{background:#fff;border:1px solid #e3e8f0;border-radius:10px;padding:30px 28px}
.art-b{display:inline-block;font-size:.7rem;color:#0052ff;font-weight:700;margin-bottom:14px;font-family:'Share Tech Mono',monospace;letter-spacing:1px}
.art-h1{font-size:clamp(1.3rem,2.4vw,1.7rem);font-weight:900;color:#0b1526;margin-bottom:8px;line-height:1.4}
.art-meta{font-size:.64rem;color:#8b99b5;margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid #eef1f6;font-family:'Share Tech Mono',monospace}
.ab{font-size:.95rem;color:#2b3548;line-height:2}
.ab h2{font-size:1.1rem;font-weight:800;margin:26px 0 12px;padding-left:12px;border-left:4px solid #0052ff;color:#0b1526}
.ab p{margin-bottom:16px;text-align:justify}
.ab img{margin:16px auto;display:block;border-radius:8px;border:1px solid #e3e8f0}
.art-c{text-align:center;padding:20px 0 4px;border-top:1px solid #eef1f6;margin-top:26px}
.art-c a{display:inline-block;background:linear-gradient(135deg,#0052ff,#3d7bff);color:#fff;padding:11px 40px;border-radius:7px;font-weight:800;font-size:.86rem}
.ls{max-width:820px;margin:16px auto 0;background:#f6f8fb;padding:0 22px 30px}
.ls-card{background:#fff;border:1px solid #e3e8f0;border-radius:10px;padding:30px 28px}
.ls-h1{font-size:clamp(1.15rem,2.2vw,1.45rem);font-weight:900;color:#0b1526;margin-bottom:20px}
.ls-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ls-item{padding:13px 15px;background:#f6f8fb;border:1px solid #e3e8f0;border-radius:8px;display:block}
.ls-item:hover{border-color:#0052ff}
.ls-item .ls-date{font-size:.6rem;color:#8b99b5;margin-bottom:5px;font-family:'Share Tech Mono',monospace}
.ls-item .ls-t{font-size:.86rem;font-weight:700;color:#0b1526;line-height:1.5}
.pg{display:flex;justify-content:center;gap:10px;padding:20px 0 0}
.pg a,.pg s{padding:6px 14px;border:1px solid #e3e8f0;border-radius:6px;font-size:.78rem;font-weight:600;color:#4a5670;font-family:'Share Tech Mono',monospace}
.pg s{background:#0052ff;color:#fff;border:none}
@media(max-width:760px){.netstat{grid-template-columns:repeat(2,1fr)}.stream{grid-template-columns:1fr}.mcard,.sg{grid-template-columns:1fr 1fr}.nav{padding:10px 12px;gap:10px}.nav .lg small{display:none}.nav nav{display:flex;gap:8px;margin-left:auto}.nav nav a{font-size:.66rem}.nav .rg{padding:6px 12px;font-size:.68rem}.ls-grid{grid-template-columns:1fr}.art-card{padding:22px 16px}}
.aboutx{padding:6px 22px 16px}
.aboutx .ax-t{font-size:.82rem;font-weight:800;margin-bottom:10px}
.aboutx .ax-p{font-size:.86rem;color:#2b3548;line-height:2;margin-bottom:10px;background:#fff;border:1px solid #e3e8f0;border-radius:9px;padding:16px 18px}
.aboutx .ax-p b{color:#0052ff}
/* 方案A Hero背景 */
.hero .bgimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.5) saturate(1.1)}
.hero .ov{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,15,30,.72),rgba(10,15,30,.85))}
.hero .heroct{position:relative}
/* 方案B 币种图标 */
.mcoin .cn .ci{width:26px;height:26px;border-radius:50%;object-fit:cover;border:1px solid #e3e8f0;flex-shrink:0}
/* 方案C 介绍配图 */
.aboutx{display:grid;grid-template-columns:1fr 1.3fr;gap:16px;align-items:center}
.aboutx .ax-img{border-radius:9px;overflow:hidden;border:1px solid #e3e8f0;height:230px}
.aboutx .ax-img img{width:100%;height:100%;object-fit:cover;display:block}
@media(max-width:760px){.aboutx{grid-template-columns:1fr}.aboutx .ax-img{height:170px}}