:root { --a:#475569; --ink:#221a17; --muted:#6f655c; --surface:#fff; --line:rgba(34,26,23,.08); }
*{box-sizing:border-box} body{margin:0;background:linear-gradient(180deg,#fff 0%, #fff9f8 100%);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",sans-serif}
a{color:inherit;text-decoration:none} .wrap{width:min(1120px,calc(100% - 32px));margin:0 auto}
.stage{padding:78px 0 52px;background:linear-gradient(135deg,#475569,#1f2937);color:#fff} .stage-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}
.tag{display:inline-flex;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.14);font-size:13px;letter-spacing:.08em}
h1{margin:18px 0 14px;font-size:clamp(36px,5vw,64px);line-height:1.04;max-width:10em} .copy p{margin:0;color:rgba(255,255,255,.9);line-height:1.8;font-size:18px}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px} .cta a{display:inline-flex;align-items:center;justify-content:center;min-width:138px;min-height:46px;border-radius:14px;background:#fff;color:#1f2937;font-weight:700} .cta .ghost{background:transparent;border:1px solid rgba(255,255,255,.24);color:#fff}
.poster,.tiles article,.strip,.item,.contact{background:var(--surface);border:1px solid var(--line);box-shadow:0 16px 34px rgba(15,23,42,.05)}
.poster{padding:26px;border-radius:30px 12px 30px 12px;color:var(--ink)} .poster small,.h span,.contact span{color:var(--a);font-size:13px;letter-spacing:.16em;text-transform:uppercase} .poster strong{display:block;margin:10px 0 12px;font-size:30px} .poster p{color:var(--muted);line-height:1.76}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:28px 0} .tiles article{padding:22px;border-radius:24px} .tiles h3,.item h3{margin:0 0 10px;font-size:22px} .tiles p,.item p,.meta p{margin:0;color:var(--muted);line-height:1.76}
.strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:22px 26px;border-radius:26px;margin-bottom:28px} .strip h2{margin:8px 0 0;font-size:28px;line-height:1.2}
.news{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding-bottom:28px} .h{margin-bottom:22px} .h h2,.contact h2{margin:10px 0 0;font-size:clamp(28px,4vw,42px);line-height:1.16}
.list{display:grid;gap:16px} .item{padding:22px;border-radius:22px} .item span{color:var(--a);font-size:13px} .arrow{display:inline-flex;margin-top:14px;color:var(--a);font-weight:700}
.contact{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;padding:28px;border-radius:34px;margin-bottom:48px}
@media (max-width: 900px) { .stage-grid,.tiles,.strip,.news,.contact { grid-template-columns:1fr; } }