:root{--bg:#f3f6f9;--panel:#fff;--ink:#16324d;--muted:#5e7489;--line:#d5e0e9;--head:#eaf0f5;--blue:#2675ee;--teal:#099f91;--orange:#ff943b;--navy:#123551;--shadow:0 12px 31px rgba(20,51,78,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;line-height:1.72}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input,select{font:inherit}.container{width:min(1200px,92vw);margin:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:#fff;padding:10px;z-index:99}
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav-shell{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:900}.brand-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,#113d68,#2e7cff)}.nav{display:flex;gap:3px;align-items:center}.nav a{padding:9px 10px;border-radius:10px;color:#506a80;font-size:14px;font-weight:800}.nav a:hover,.nav a.active{background:#e9f1ff;color:#1664dc}.nav .cta{background:var(--navy);color:#fff}.nav-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--ink);padding:8px 12px;border-radius:10px}
.breadcrumb{padding-top:16px;color:#70859a;font-size:13px}.breadcrumb a{color:#1767dd}.hero{padding:51px 0 38px}.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:39px}.eyebrow,.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--teal);font-size:13px;font-weight:900;letter-spacing:.07em}.eyebrow:before,.kicker:before{content:"";width:25px;height:3px;background:var(--teal);border-radius:9px}h1{font-size:clamp(38px,5.5vw,65px);line-height:1.08;letter-spacing:-.045em;margin:15px 0}h2{font-size:clamp(27px,3.5vw,40px);line-height:1.2;letter-spacing:-.025em;margin:8px 0 12px}h3{line-height:1.35;margin:0 0 9px}p{margin:0 0 13px}.lead{font-size:18px;color:#4d667b}.actions,.link-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:21px}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:9px 17px;border:1px solid var(--line);border-radius:11px;background:#fff;font-weight:850;transition:.2s}.btn:hover{transform:translateY(-2px);border-color:#7da9dc}.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn-orange{background:var(--orange);border-color:var(--orange);color:#fff}.meta-strip{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.meta-strip span{padding:7px 10px;background:#fff;border:1px solid var(--line);border-radius:9px;color:#536c81;font-size:13px}
.hero-visual{margin:0}.hero-visual img{border:1px solid var(--line);border-radius:25px;box-shadow:var(--shadow)}.hero-visual figcaption{font-size:13px;color:var(--muted);margin-top:10px}.section{padding:47px 0}.section-white{background:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:23px}.section-head>p{max-width:620px;color:var(--muted)}.grid{display:grid;gap:17px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:17px;padding:20px;box-shadow:0 7px 20px rgba(20,51,78,.05)}.section-white .card{background:#f8fafc}.card p,.muted{color:var(--muted)}.tag{display:inline-flex;padding:4px 9px;border-radius:999px;background:#dff5f0;color:#087467;font-size:12px;font-weight:850;margin-bottom:10px}.tag.orange{background:#fff0e2;color:#a44d0b}.tag.blue{background:#e4edff;color:#185dd1}.live-dot:before{content:"";width:7px;height:7px;background:#f05f55;border-radius:50%;margin-right:6px}
.media-card{margin:0;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.media-card img{width:100%;aspect-ratio:720/460;object-fit:cover}.media-card figcaption{padding:17px}.media-card figcaption p{color:var(--muted);font-size:14px}.source-panel{display:grid;grid-template-columns:.92fr 1.08fr;gap:25px;align-items:center}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.stat{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px}.stat b{display:block;color:var(--blue);font-size:20px}.stat span{font-size:13px;color:var(--muted)}
.dashboard{background:#fff;border:1px solid var(--line);border-radius:19px;box-shadow:var(--shadow);overflow:hidden}.dashboard-head{padding:16px 18px;background:#f8fafc;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:15px}.dashboard-head p{color:var(--muted);font-size:13px}.table-wrap{overflow-x:auto}.dashboard table,.data-table{width:100%;min-width:950px;border-collapse:collapse}th,td{text-align:left;padding:12px 13px;border-bottom:1px solid #e1e8ef;font-size:13px;vertical-align:middle}th{background:var(--head);color:#476177;white-space:nowrap}td{color:#405a70}.progress,.priority{display:inline-flex;padding:4px 9px;border-radius:8px;font-weight:850}.progress{background:#dff5ef;color:#087566}.priority{background:#fff0e2;color:#a34c0b}.switch{width:42px;height:24px;border:0;border-radius:99px;background:#aab9c7;padding:3px;cursor:pointer}.switch:before{content:"";display:block;width:18px;height:18px;background:#fff;border-radius:50%;transition:.2s}.switch.on{background:var(--blue)}.switch.on:before{transform:translateX(18px)}.notice{padding:14px 16px;border:1px solid #ffd0a5;border-radius:13px;background:#fff4e8;color:#7a390c}.notice.blue{border-color:#bdd3ff;background:#eef4ff;color:#164fa9}
.sport-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(230px,1fr);gap:14px;overflow-x:auto;padding:2px 1px 12px;scroll-snap-type:x mandatory}.sport-rail>*{scroll-snap-align:start}.calendar{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.calendar>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px}.calendar b{display:block;color:var(--blue)}.timeline{position:relative;margin-left:13px}.timeline:before{content:"";position:absolute;left:15px;top:5px;bottom:7px;width:2px;background:#b8cede}.timeline>div{position:relative;padding:0 0 22px 53px}.timeline>div:before{content:"";position:absolute;left:3px;top:3px;width:23px;height:23px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 5px #deebff}.timeline>div>b{display:block;color:#1765d8}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;counter-reset:step}.steps>div{background:#fff;border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:0 0 15px 15px;padding:17px}.steps>div:before{counter-increment:step;content:"0" counter(step);display:block;color:var(--blue);font-weight:900}.article.section{display:block;background:var(--bg)}.article.section-white{background:#fff}.article-head{max-width:930px;margin-bottom:24px}.article-summary{font-size:17px;color:#506a80}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:30px;align-items:start}.article-body{color:#405b71}.article-body p{margin-bottom:17px}.article-layout>aside{position:sticky;top:88px}.article-index{display:block}
.faq{display:grid;gap:9px}.faq details{background:#fff;border:1px solid var(--line);border-radius:13px;padding:0 15px}.faq summary{cursor:pointer;list-style:none;position:relative;padding:14px 28px 14px 0;font-weight:850}.faq summary:after{content:"+";position:absolute;right:0;top:7px;color:var(--blue);font-size:22px}.faq details[open] summary:after{content:"–"}.faq details p{color:var(--muted);padding-bottom:14px}.site-footer{background:#122d46;color:#fff;padding:42px 0 22px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:27px}.footer-grid h3{color:#83ded4}.footer-grid p,.footer-grid a{color:#bfd0df}.footer-grid a{display:block;margin:6px 0}.footer-meta{display:grid;gap:3px;color:#9fb5c6;font-size:13px}.copyright{border-top:1px solid #2d4963;margin-top:23px;padding-top:16px;color:#849daf;font-size:13px}.help-float,.back-top{position:fixed;bottom:17px;width:44px;height:44px;border-radius:14px;z-index:25;box-shadow:var(--shadow)}.help-float{right:72px;display:grid;place-items:center;background:var(--teal);color:#fff}.back-top{right:18px;display:none;background:#fff;border:1px solid var(--line)}.back-top.show{display:block}
@media(max-width:980px){.hero-grid,.source-panel{grid-template-columns:1fr}.grid-4,.stats,.steps{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.calendar{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.nav-toggle{display:block}.nav{display:none;position:absolute;top:73px;left:4vw;right:4vw;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:15px;padding:12px;box-shadow:var(--shadow)}.nav.open{display:flex}.nav a{text-align:center}.hero{padding-top:35px}.section{padding:40px 0}.section-head{display:block}.grid-2,.grid-3,.grid-4,.stats,.steps,.article-layout{grid-template-columns:1fr}.article-layout>aside{position:static}.footer-grid{grid-template-columns:1fr}.help-float{display:none}}
@media(max-width:480px){.calendar{grid-template-columns:1fr 1fr}.sport-rail{grid-auto-columns:86%}.actions{display:grid}.btn{width:100%}.meta-strip{display:grid}}