:root{--bg:#fbfcff;--panel:rgba(255,255,255,.72);--ink:#172033;--muted:#667085;--pink:#ff4bb2;--blue:#29c7ff;--violet:#7b61ff;--line:rgba(28,35,56,.12);--shadow:0 24px 70px rgba(71,91,153,.16);--radius:28px;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;background:radial-gradient(circle at 12% 5%,rgba(255,75,178,.16),transparent 28%),radial-gradient(circle at 88% 4%,rgba(41,199,255,.2),transparent 26%),linear-gradient(180deg,#fff 0%,#f7faff 55%,#fff 100%);color:var(--ink);line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}img,video{max-width:100%;display:block}.site-shell{position:relative}.site-shell:before{content:"";position:fixed;inset:0;background-image:radial-gradient(circle,rgba(123,97,255,.14) 1px,transparent 1px);background-size:28px 28px;pointer-events:none;mask-image:linear-gradient(180deg,#000,transparent 80%);z-index:-2}.glow{position:absolute;border-radius:999px;filter:blur(34px);opacity:.42;pointer-events:none}.glow.one{width:260px;height:260px;background:var(--pink);left:-90px;top:130px}.glow.two{width:320px;height:320px;background:var(--blue);right:-90px;top:330px}.wrap{width:min(var(--max),calc(100% - 36px));margin:0 auto}.topbar{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);background:rgba(255,255,255,.78);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:14px 0}.brand-logo{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.04em}.logo-mark{width:44px;height:44px;border-radius:16px;background:linear-gradient(135deg,var(--pink),var(--blue));display:grid;place-items:center;color:#fff;box-shadow:0 12px 34px rgba(255,75,178,.26)}.logo-text small{display:block;color:var(--muted);font-size:12px;font-weight:600;letter-spacing:0}.main-nav{display:flex;gap:4px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.main-nav a{padding:10px 12px;border-radius:999px;color:#344054;font-weight:700;font-size:14px}.main-nav a:hover,.main-nav a.active{background:linear-gradient(135deg,rgba(255,75,178,.12),rgba(41,199,255,.14));color:#111827}.menu-toggle{display:none;border:0;background:#fff;border-radius:14px;box-shadow:0 8px 24px rgba(17,24,39,.1);padding:10px 12px}.fake-search{padding:16px 0 20px}.search-box{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.84);border:1px solid rgba(255,75,178,.18);box-shadow:0 16px 50px rgba(41,199,255,.14);border-radius:999px;padding:10px 12px}.search-box input{flex:1;border:0;background:transparent;outline:none;font-size:15px;color:#25314a;padding:7px 8px}.search-box button,.btn{border:0;border-radius:999px;background:linear-gradient(135deg,var(--pink),var(--blue));color:#fff;font-weight:900;padding:12px 18px;box-shadow:0 14px 30px rgba(255,75,178,.22);cursor:pointer}.btn.secondary{background:#fff;color:#1f2a44;border:1px solid var(--line);box-shadow:0 10px 28px rgba(41,199,255,.1)}.hero{position:relative;padding:54px 0 74px}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:34px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(41,199,255,.24);background:rgba(255,255,255,.68);border-radius:999px;padding:8px 13px;color:#35506d;font-weight:800;font-size:13px}.eyebrow:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--pink);box-shadow:0 0 14px var(--pink)}h1,h2,h3,h4,h5,h6{line-height:1.18;margin:0;color:#101828}h1{font-size:clamp(42px,7vw,82px);letter-spacing:-.07em;margin:18px 0 18px}h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.045em}h3{font-size:21px}.lead{font-size:18px;color:#526074;max-width:720px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}.metric{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:16px;box-shadow:0 12px 32px rgba(71,91,153,.1)}.metric strong{display:block;font-size:24px}.metric span{color:var(--muted);font-size:13px}.hero-media{position:relative;border-radius:36px;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.8);background:#fff}.hero-media img{width:100%;height:520px;object-fit:cover}.hero-card{position:absolute;left:20px;right:20px;bottom:20px;background:rgba(255,255,255,.78);backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.7);border-radius:26px;padding:18px;display:flex;align-items:center;justify-content:space-between;gap:12px}.play-badge{width:58px;height:58px;border-radius:22px;background:linear-gradient(135deg,var(--pink),var(--blue));display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:0 15px 40px rgba(41,199,255,.26)}.section{padding:72px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:22px;margin-bottom:28px}.section-head p{margin:10px 0 0;color:var(--muted);max-width:720px}.grid{display:grid;gap:20px}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 18px 52px rgba(71,91,153,.12);overflow:hidden}.card.pad{padding:24px}.video-card{position:relative;overflow:hidden;isolation:isolate}.video-card .poster{position:relative;aspect-ratio:16/10;background:#eef6ff}.video-card video{width:100%;height:100%;object-fit:cover}.video-card .poster:before{content:"";position:absolute;inset:-35%;background:conic-gradient(from 90deg,transparent,rgba(255,75,178,.4),rgba(41,199,255,.36),transparent);opacity:0;transform:rotate(0deg);transition:.6s}.video-card:hover .poster:before{opacity:1;transform:rotate(25deg)}.video-card .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.78);width:68px;height:68px;border-radius:26px;background:rgba(255,255,255,.86);display:grid;place-items:center;color:var(--pink);font-weight:900;opacity:0;transition:.25s;box-shadow:0 18px 45px rgba(17,24,39,.18)}.video-card:hover .play{opacity:1;transform:translate(-50%,-50%) scale(1)}.video-body{padding:18px}.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}.tag{display:inline-flex;border-radius:999px;background:rgba(41,199,255,.1);color:#176b90;font-weight:800;font-size:12px;padding:4px 9px}.tag.pink{background:rgba(255,75,178,.1);color:#a52772}.meta{display:flex;gap:14px;flex-wrap:wrap;color:#667085;font-size:13px}.topic{display:flex;gap:14px;align-items:flex-start;padding:18px;border-bottom:1px solid var(--line)}.topic:last-child{border-bottom:0}.avatar{width:44px;height:44px;border-radius:16px;background:linear-gradient(135deg,rgba(255,75,178,.18),rgba(41,199,255,.22));display:grid;place-items:center;font-weight:900;color:#5b39cc;flex:0 0 auto}.barrage{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}.barrage span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:#53627a;box-shadow:0 8px 18px rgba(71,91,153,.08)}.feature-list{display:grid;gap:14px}.feature-item{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:16px}.feature-icon{width:42px;height:42px;border-radius:15px;background:linear-gradient(135deg,var(--pink),var(--blue));color:#fff;display:grid;place-items:center;flex:0 0 auto}.expert img{aspect-ratio:1/1;object-fit:cover;border-radius:24px;margin-bottom:14px}.quote{font-size:15px;color:#49566e}.stars{color:#ff9f1c;letter-spacing:.08em}.partner-wall{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.partner{min-height:76px;border-radius:22px;background:rgba(255,255,255,.72);border:1px solid var(--line);display:grid;place-items:center;font-weight:900;color:#4c5a73;text-align:center;padding:12px}.faq details{background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px 18px}.faq details+details{margin-top:12px}.faq summary{font-weight:900;cursor:pointer}.faq p{color:var(--muted);margin:12px 0 0}.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:20px}.qr-row{display:flex;gap:16px;flex-wrap:wrap}.qr{width:150px;border-radius:24px;overflow:hidden;border:1px solid var(--line);background:#fff;padding:10px}.footer{padding:36px 0;background:linear-gradient(135deg,rgba(255,75,178,.08),rgba(41,199,255,.1));border-top:1px solid var(--line);color:#526074}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:24px}.crumbs{font-size:14px;color:#667085;margin-bottom:18px}.page-hero{padding:54px 0 20px}.page-hero .card{padding:34px}.mini-list{display:grid;gap:14px}.mini-item{display:flex;justify-content:space-between;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px}.notice{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);opacity:0;background:#111827;color:#fff;border-radius:999px;padding:12px 18px;z-index:100;box-shadow:0 18px 50px rgba(17,24,39,.22);transition:.25s}.notice.show{transform:translateX(-50%) translateY(0);opacity:1}.skip-link{position:absolute;left:-999px;top:0;background:#111827;color:#fff;padding:10px;z-index:999}.skip-link:focus{left:10px}table{width:100%;border-collapse:collapse;background:#fff;border-radius:20px;overflow:hidden}th,td{text-align:left;border-bottom:1px solid var(--line);padding:13px;color:#4c596f}th{color:#111827;background:#f7faff}@media (max-width:960px){.hero-grid,.grid.three,.grid.four,.grid.two,.contact-box,.footer-grid{grid-template-columns:1fr}.hero-media img{height:420px}.section-head{align-items:start;flex-direction:column}.partner-wall{grid-template-columns:repeat(3,1fr)}.main-nav{display:none;position:absolute;left:18px;right:18px;top:74px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:10px;box-shadow:var(--shadow);justify-content:flex-start}.main-nav.open{display:flex}.menu-toggle{display:block}}@media (max-width:560px){.wrap{width:min(var(--max),calc(100% - 24px))}.hero{padding-top:34px}.hero-media img{height:330px}.hero-card{position:relative;left:auto;right:auto;bottom:auto;margin:12px}.metric-row{grid-template-columns:1fr}.partner-wall{grid-template-columns:repeat(2,1fr)}.search-box{border-radius:24px;align-items:stretch;flex-direction:column}.search-box button{width:100%}.hero-actions .btn{width:100%;text-align:center}.main-nav a{width:100%}.qr{width:132px}}
