:root{
  --bg:#07080c;
  --bg-soft:#0d1018;
  --panel:#121620;
  --panel-2:#161b27;
  --text:#f5f7fb;
  --muted:#a9b2c3;
  --line:rgba(255,255,255,.12);
  --blue:#002fa7;
  --blue-2:#1d5cff;
  --green:#a6ff00;
  --gray:#9ba4b5;
  --white:#fff;
  --shadow:0 24px 80px rgba(0,0,0,.38);
  --radius:24px;
  --radius-sm:16px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;
  background:radial-gradient(circle at 18% 0%,rgba(29,92,255,.24),transparent 33%),radial-gradient(circle at 92% 20%,rgba(166,255,0,.10),transparent 28%),var(--bg);
  color:var(--text);
  line-height:1.75;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(100% - 40px,var(--max));margin:0 auto}
.skip-link{position:absolute;left:-999px;top:10px;background:var(--green);color:#0a0d12;padding:10px 14px;border-radius:10px;z-index:99}.skip-link:focus{left:10px}
.site-header{position:sticky;top:0;z-index:60;background:rgba(7,8,12,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:20px}
.brand{display:inline-flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.02em}
.brand-mark{width:46px;height:46px;border:1px solid rgba(255,255,255,.22);border-radius:14px;background:linear-gradient(145deg,var(--blue),#0d1323 70%);display:inline-grid;place-items:center;color:var(--green);font-size:13px;box-shadow:0 0 30px rgba(29,92,255,.28)}
.brand-text{font-size:20px}
.site-nav{display:flex;align-items:center;gap:8px;color:#d7deed}
.site-nav a{padding:10px 14px;border-radius:999px;transition:.2s ease;color:#dce4f5}
.site-nav a:hover,.site-nav a:focus{background:rgba(255,255,255,.08);color:var(--white)}
.nav-toggle{display:none;background:transparent;border:0;padding:8px;gap:5px;flex-direction:column}.nav-toggle span{display:block;width:26px;height:2px;background:var(--text);border-radius:2px}
.hero{padding:88px 0 56px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:42px;align-items:center}
.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--green);font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 14px}.eyebrow:before{content:"";width:26px;height:2px;background:var(--green);display:inline-block}
h1,.h1{font-size:clamp(42px,6vw,82px);line-height:1.03;margin:0 0 24px;letter-spacing:-.055em}.title-tight{letter-spacing:-.045em}.lead{font-size:clamp(17px,2vw,22px);color:#d4dbea;margin:0 0 28px;max-width:760px}.muted{color:var(--muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:13px 22px;font-weight:700;border:1px solid transparent;transition:.2s ease}.btn-primary{background:var(--green);color:#0a0d12}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(166,255,0,.18)}.btn-ghost{border-color:rgba(255,255,255,.18);color:var(--white);background:rgba(255,255,255,.04)}.btn-ghost:hover{background:rgba(255,255,255,.09)}
.hero-visual{position:relative}.hero-visual img{border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);background:#0b0d12}.floating-badge{position:absolute;right:18px;bottom:18px;background:rgba(9,11,17,.82);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:18px;padding:14px 16px;max-width:250px}.floating-badge strong{display:block;color:var(--green)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}.stat-card{padding:18px;border:1px solid var(--line);background:rgba(255,255,255,.045);border-radius:18px}.stat-card strong{display:block;font-size:26px;color:var(--white)}.stat-card span{color:var(--muted);font-size:14px}
.section{padding:78px 0}.section-alt{background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(255,255,255,0));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}.section-head h2{font-size:clamp(28px,4vw,48px);line-height:1.12;margin:0;letter-spacing:-.035em}.section-head p{margin:0;max-width:550px;color:var(--muted)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.card{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.035));border-radius:var(--radius);padding:24px;box-shadow:0 18px 50px rgba(0,0,0,.16)}.card h3{font-size:22px;margin:18px 0 10px}.card p{margin:0;color:var(--muted)}.icon{width:72px;height:72px;border-radius:20px;border:1px solid rgba(255,255,255,.12);background:#090c13;padding:12px}.card-list{padding-left:18px;color:#d8dfec}.card-list li{margin:8px 0}.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.tag{border:1px solid rgba(255,255,255,.14);color:#dce5f7;background:rgba(255,255,255,.045);padding:6px 10px;border-radius:999px;font-size:13px}
.works-grid{columns:3 280px;column-gap:20px}.work-card{break-inside:avoid;margin:0 0 20px;border:1px solid var(--line);background:var(--panel);border-radius:24px;overflow:hidden}.work-card img{width:100%;background:#090b12}.work-card .work-body{padding:20px}.work-card h3{margin:0 0 10px;font-size:22px}.work-card p{margin:0;color:var(--muted)}.work-card.large img{aspect-ratio:1.32/1;object-fit:cover}.work-card.tall img{aspect-ratio:.94/1;object-fit:cover}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;position:relative}.timeline:before{content:"";position:absolute;top:35px;left:9%;right:9%;height:2px;background:linear-gradient(90deg,var(--blue),var(--green));opacity:.7}.step{position:relative;z-index:1;background:rgba(11,14,21,.86);border:1px solid var(--line);border-radius:22px;padding:22px}.step-num{width:52px;height:52px;display:grid;place-items:center;border-radius:50%;background:var(--blue);color:var(--green);font-weight:800;border:1px solid rgba(255,255,255,.18);margin-bottom:18px}.step h3{margin:0 0 8px}.step p{margin:0;color:var(--muted)}
.feature{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center}.feature-img{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--panel)}.feature-copy h2{font-size:clamp(30px,4vw,52px);line-height:1.1;margin:0 0 18px}.feature-copy p{color:var(--muted)}
.panel-list{display:grid;gap:12px}.panel-row{display:flex;gap:14px;align-items:flex-start;padding:16px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.04)}.panel-row b{color:var(--green);min-width:70px}.panel-row span{color:var(--muted)}
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.video-card{border:1px solid var(--line);background:var(--panel);border-radius:24px;overflow:hidden}.video-thumb{position:relative;background:#070b11}.video-thumb:after{content:"▶";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:rgba(166,255,0,.92);color:#07100b;font-weight:900}.video-card .video-body{padding:20px}.video-card h3{margin:0 0 8px}.video-card p{margin:0;color:var(--muted)}
.faq{display:grid;gap:14px}.faq details{border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.045);padding:18px}.faq summary{cursor:pointer;font-weight:800}.faq p{color:var(--muted);margin:12px 0 0}.cta{padding:34px;border:1px solid rgba(166,255,0,.25);border-radius:var(--radius);background:radial-gradient(circle at 10% 0%,rgba(166,255,0,.12),transparent 35%),linear-gradient(135deg,rgba(0,47,167,.72),rgba(18,22,32,.78))}.cta h2{margin:0 0 12px;font-size:clamp(28px,4vw,48px)}.cta p{color:#d8e1f2;max-width:760px}.domain-box{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:18px}.domain-value{border:1px solid rgba(255,255,255,.18);background:rgba(0,0,0,.22);border-radius:999px;padding:9px 14px;color:var(--green)}
.page-hero{padding:72px 0 38px}.page-hero .lead{max-width:860px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}.quote-card{border-left:3px solid var(--green);padding:22px 24px;background:rgba(255,255,255,.045);border-radius:0 22px 22px 0;color:#dce4f5}.form{display:grid;gap:14px}.form label{display:grid;gap:8px;color:#dce5f4}.form input,.form textarea,.form select{width:100%;border:1px solid rgba(255,255,255,.16);background:#0b0f17;color:#fff;border-radius:14px;padding:13px 14px;font:inherit}.form textarea{min-height:140px;resize:vertical}.form-note{color:var(--green);min-height:26px}.site-footer{border-top:1px solid var(--line);background:#05070a;padding:48px 0;color:#d8e0ed}.footer-grid{display:grid;grid-template-columns:1.5fr .8fr 1fr;gap:28px}.site-footer h2{font-size:18px;margin:0 0 12px}.site-footer p{color:var(--muted);margin:10px 0}.site-footer a:not(.brand){display:block;color:#d9e1ef;margin:7px 0}.footer-brand{margin-bottom:12px}
@media (max-width:960px){.hero-grid,.feature,.two-col{grid-template-columns:1fr}.grid-3,.video-grid{grid-template-columns:repeat(2,1fr)}.timeline{grid-template-columns:repeat(2,1fr)}.timeline:before{display:none}.section-head{display:block}.section-head p{margin-top:12px}.footer-grid{grid-template-columns:1fr 1fr}.hero{padding-top:64px}}
@media (max-width:720px){.container{width:min(100% - 28px,var(--max))}.nav-toggle{display:flex}.site-nav{position:absolute;left:14px;right:14px;top:72px;display:none;flex-direction:column;background:rgba(12,15,23,.98);border:1px solid var(--line);border-radius:20px;padding:12px}.site-nav.is-open{display:flex}.site-nav a{width:100%;text-align:center}.hero-actions,.stats,.grid-3,.grid-2,.video-grid,.timeline,.footer-grid{grid-template-columns:1fr}.stats{display:grid}.hero{padding:48px 0}.section{padding:56px 0}.card{padding:20px}.floating-badge{position:static;margin-top:12px}.works-grid{columns:1}.brand-text{font-size:18px}.header-inner{min-height:68px}h1,.h1{font-size:42px}}