:root{
  --lav:#a890ff;
  --sky:#73d7ff;
  --pink:#ff9ed8;
  --yellow:#ffe56c;
  --ink:#2d2858;
  --muted:#6e6a91;
  --card:#ffffffdd;
  --line:#ece8ff;
  --bg:#fbf8ff;
  --shadow:0 18px 45px rgba(110,92,190,.16);
  --radius:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:radial-gradient(circle at 8% 8%,#fff4bf 0 8%,transparent 21%),radial-gradient(circle at 92% 6%,#d8fbff 0 12%,transparent 27%),linear-gradient(135deg,#fff7fc 0%,#f6fbff 45%,#f7f1ff 100%);line-height:1.72;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,92vw);margin:auto}.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:10px;border-radius:12px;z-index:9}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.84);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:18px}.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:24px;color:#5b49d9}.brand-badge{width:42px;height:42px;border-radius:16px;background:linear-gradient(135deg,var(--lav),var(--sky));display:grid;place-items:center;color:#fff;box-shadow:var(--shadow)}.menu{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.menu a{padding:9px 12px;border-radius:999px;color:#554f7c;font-size:15px}.menu a:hover,.menu a.active{background:#f0ecff;color:#5640c8}.nav-toggle{display:none;border:0;background:#f0ecff;color:#4d3cb9;border-radius:14px;padding:10px 13px;font-weight:800}.hero{padding:74px 0 46px;position:relative}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:42px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:#fff7c9;color:#765d00;font-weight:800;margin-bottom:18px}.eyebrow:before{content:"★"}.hero h1{font-size:clamp(36px,6vw,66px);line-height:1.08;margin:0 0 20px;letter-spacing:-1.2px}.gradient-text{background:linear-gradient(100deg,#6a50dc,#18a9df,#ff69bd);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:18px;color:var(--muted);margin:0 0 28px}.cta{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:999px;font-weight:900;box-shadow:0 12px 25px rgba(114,101,221,.18);transition:.2s}.btn.primary{background:linear-gradient(135deg,#7e65f3,#5ed6ff);color:white}.btn.secondary{background:#fff;color:#5747c8;border:1px solid #e2dcff}.btn:hover{transform:translateY(-2px)}.hero-art{position:relative}.hero-card{background:rgba(255,255,255,.78);border:1px solid #fff;border-radius:36px;box-shadow:var(--shadow);padding:20px}.floating-chip{position:absolute;border-radius:999px;background:#fff;padding:10px 14px;font-weight:900;box-shadow:var(--shadow)}.chip-a{top:8%;left:-4%;color:#e34f9b}.chip-b{right:-3%;bottom:18%;color:#229bc7}.section{padding:58px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}.section h2{font-size:clamp(28px,4vw,42px);line-height:1.15;margin:0}.section-desc{max-width:660px;color:var(--muted);margin:9px 0 0}.grid{display:grid;gap:20px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:var(--card);border:1px solid #fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;position:relative;overflow:hidden}.card:after{content:"";position:absolute;right:-30px;bottom:-32px;width:100px;height:100px;border-radius:50%;background:rgba(255,229,108,.3)}.video-card{padding:0;overflow:hidden}.video-cover{position:relative;border-radius:var(--radius) var(--radius) 0 0;overflow:hidden;background:#fff}.play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;background:rgba(255,255,255,.9);display:grid;place-items:center;color:#6c51e8;font-weight:900;box-shadow:0 12px 25px rgba(0,0,0,.13)}.video-body{padding:18px 20px 22px}.meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.tag{display:inline-flex;padding:5px 10px;border-radius:999px;background:#f3efff;color:#6350c9;font-size:13px;font-weight:800}.tag.hot{background:#fff2c8;color:#8a6900}.tag.pink{background:#ffe8f5;color:#bf3d85}.title{font-size:20px;font-weight:900;margin:0 0 8px}.muted{color:var(--muted)}.work-card img,.role-card img,.topic-card img{border-radius:20px;margin-bottom:16px}.role-card{text-align:center}.role-card .avatar{width:118px;margin:0 auto 15px}.split{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center}.panel{background:rgba(255,255,255,.68);border:1px solid #fff;border-radius:32px;box-shadow:var(--shadow);padding:30px}.timeline{display:grid;gap:14px}.timeline-item{display:grid;grid-template-columns:90px 1fr;gap:14px;padding:14px;border-radius:20px;background:#fff;border:1px solid var(--line)}.time{font-weight:900;color:#684ce1}.quote{font-size:17px}.faq{display:grid;gap:14px}.faq details{background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px 18px;box-shadow:0 10px 25px rgba(105,84,190,.08)}.faq summary{cursor:pointer;font-weight:900}.contact-box{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}.form{display:grid;gap:14px}.form input,.form textarea,.form select{width:100%;border:1px solid #e4ddff;border-radius:16px;padding:13px 14px;font:inherit;background:#fff}.form textarea{min-height:120px;resize:vertical}.notice{padding:14px 16px;border-radius:18px;background:#fff7d4;color:#715600}.site-footer{margin-top:40px;padding:34px 0;background:linear-gradient(135deg,#7661e9,#57cfff);color:#fff}.footer-grid{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center}.footer-links{display:flex;gap:14px;flex-wrap:wrap}.footer-links a{opacity:.92}.page-hero{padding:66px 0 34px}.page-hero h1{font-size:clamp(34px,5vw,56px);margin:0 0 12px}.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;color:#776fa0;margin-bottom:12px;font-size:14px}.mini-list{display:grid;gap:12px}.mini-list li{background:#fff;border:1px solid var(--line);border-radius:18px;padding:13px 15px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stat{background:#fff;border-radius:22px;padding:18px;text-align:center}.stat strong{display:block;font-size:28px;color:#624cdb}.domain-pill{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;background:#f1edff;color:#5846cb;font-weight:900;word-break:break-all}.bubble-bg{position:absolute;inset:auto;pointer-events:none}.sr-note{font-size:13px;color:#7e789f}.table-like{display:grid;gap:12px}.row{display:grid;grid-template-columns:160px 1fr;gap:12px;padding:14px;border-radius:18px;background:#fff;border:1px solid var(--line)}
@media (max-width:900px){.hero-grid,.split,.contact-box{grid-template-columns:1fr}.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.section-head{display:block}.footer-grid{grid-template-columns:1fr}.menu{display:none;position:absolute;left:4vw;right:4vw;top:74px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:14px;box-shadow:var(--shadow)}.menu.open{display:grid}.menu a{padding:12px}.nav-toggle{display:block}.floating-chip{display:none}.timeline-item,.row{grid-template-columns:1fr}.stats{grid-template-columns:1fr}}
@media (max-width:560px){.grid-3,.grid-4{grid-template-columns:1fr}.hero{padding-top:44px}.card{padding:18px}.nav{min-height:68px}.brand{font-size:20px}.cta .btn{width:100%}}