:root{--canvas:#f3f4f1;--cool:#eaf1f4;--surface:#fdfdfc;--ink:#142330;--muted:#586873;--accent:#356e90;--soft:#dce9ef;--dark:#102a3d;--border:rgba(28,57,76,.12);--shadow:0 18px 48px rgba(38,66,82,.11)}*{box-sizing:border-box}html{scroll-padding-top:88px}body{margin:0;background:var(--canvas);color:var(--ink);font:15px/26px -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif}a{color:var(--accent);text-decoration:none;overflow-wrap:anywhere}a:hover{text-decoration:underline}h1,h2,h3,p{margin:0}h1{font-size:30px;line-height:42px;font-weight:650}h2{font-size:26px;line-height:36px;font-weight:620}h3{font-size:18px;line-height:28px;font-weight:600}p{margin:12px 0;color:var(--muted)}code{font-family:Consolas,monospace;overflow-wrap:anywhere}button,input{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.container{width:calc(100% - 48px);max-width:1180px;margin:auto}.small{font-size:13px;line-height:22px}.eyebrow{color:var(--accent);font-size:13px;letter-spacing:.04em}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 20px;background:var(--dark);color:white;border:1px solid transparent;border-radius:12px;text-decoration:none;font-size:15px;line-height:22px;text-align:center;cursor:pointer}.button.secondary{background:var(--surface);color:var(--ink);border-color:var(--border)}.button.light{background:var(--surface);color:var(--dark)}.button:hover{text-decoration:none;box-shadow:var(--shadow)}.actions{display:flex;gap:12px;flex-wrap:wrap}.topbar{height:72px;position:sticky;top:0;z-index:10;background:rgba(253,253,252,.98);border-bottom:1px solid var(--border)}.nav-shell{height:72px;position:relative;display:flex;align-items:center}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-size:20px;font-weight:650;width:180px}.brand img{border-radius:8px;object-fit:contain}.desktop-nav{position:absolute;left:220px;top:16px;display:flex;gap:16px}.desktop-nav a{display:flex;align-items:center;justify-content:center;height:40px;color:var(--ink);white-space:nowrap}.desktop-nav a:nth-child(1){width:56px}.desktop-nav a:nth-child(2),.desktop-nav a:nth-child(3){width:96px}.desktop-nav a:nth-child(4),.desktop-nav a:nth-child(6){width:72px}.desktop-nav a:nth-child(5){width:104px}.controls{position:absolute;right:0;top:16px;display:flex;align-items:center;gap:12px}.controls .language{width:72px;text-align:center}.controls .console{width:96px;min-height:40px;padding:0 8px}.controls .start{width:112px;min-height:40px;padding:0 8px}.mobile-menu{display:none}.skip{position:fixed;top:-80px;left:20px;z-index:20;background:white;padding:8px}.skip:focus{top:8px}.hero{min-height:536px}.hero-grid{position:relative;display:grid;grid-template-columns:560px 540px;gap:80px;min-height:536px;padding-top:64px}.hero-copy{position:relative;min-height:440px}.hero-copy .eyebrow{margin:0}.hero-copy h1{margin-top:18px}.hero-copy h1 span{color:var(--accent)}.hero-copy .intro{position:absolute;top:136px;width:560px;margin:0}.hero-copy .actions{position:absolute;top:244px}.hero-copy .fee{position:absolute;top:314px;margin:0}.start-panel{background:var(--surface);border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow);padding:20px 24px;height:360px}.start-panel h2{font-size:22px;line-height:28px;margin:0 0 12px}.need{height:72px;margin-bottom:12px;padding:0 14px;display:flex;align-items:center;gap:12px;background:var(--cool);border:1px solid var(--border);border-radius:12px;color:var(--ink)}.need span{color:var(--accent);font-size:13px}.need b{margin-left:auto;font-weight:400}.panel-foot{display:flex;justify-content:space-between;gap:8px;font-size:13px;line-height:20px}.provider-section{height:112px}.provider-section p{margin:0 0 8px}.tag,.category{display:inline-block;background:var(--soft);border-radius:8px;padding:4px 10px;font-size:13px}.grid{display:grid;gap:20px}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.four{grid-template-columns:repeat(4,minmax(0,1fr))}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.paths{min-height:320px;padding:24px 0}.paths h2,.capabilities h2{margin-bottom:20px}.card{min-width:0;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:24px;box-shadow:var(--shadow)}.card p{margin:12px 0 18px}.card-icon{display:block;color:var(--accent);font-size:22px;margin-bottom:8px}.capabilities{min-height:360px;background:var(--cool);padding:36px 0}.capabilities .card{min-height:240px}.home-resources{min-height:480px;padding:48px 0}.section-heading{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:24px}.resource-card{min-height:300px}.resource-card h2,.resource-card h3{font-size:18px;margin:16px 0 12px}.resource-card h2 a,.resource-card h3 a{color:var(--ink)}.faq{min-height:360px;padding:24px 0}.faq-grid{display:grid;grid-template-columns:360px 740px;gap:80px}.faq details{border-bottom:1px solid var(--border);padding:8px 0}.faq summary{font-weight:600;cursor:pointer}.faq details p{font-size:13px;line-height:22px;margin:4px 0}.final-section{min-height:200px;padding:24px 0}.final-panel{min-height:152px;background:var(--dark);color:white;border-radius:24px;padding:32px;display:flex;justify-content:space-between;align-items:center;gap:24px}.final-panel p{color:#dce9ef;margin-bottom:0}.footer{min-height:280px;padding:28px 0;background:var(--surface);border-top:1px solid var(--border)}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.footer h3{margin-bottom:10px}.footer-grid>div>a:not(.brand){display:block;margin:4px 0;font-size:13px}.footer-note{margin-top:24px;padding-top:12px;border-top:1px solid var(--border);font-size:13px;color:var(--muted)}.page-head{padding-top:36px;min-height:208px}.page-head .eyebrow{margin:0 0 8px}.page-head h1{margin-bottom:12px}.page-head>p:last-child{max-width:880px}.content-layout{display:grid;grid-template-columns:740px 400px;gap:40px;padding-bottom:64px}.content-layout:has(.two){display:block}.content-layout:has(.two)>.toc{display:none}.docs-layout{grid-template-columns:220px 708px 188px;gap:32px}.doc-navigation,.toc{align-self:start;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:20px;position:sticky;top:96px}.doc-navigation a,.toc a{display:block;margin:12px 0;font-size:13px;line-height:22px}.prose{min-width:0;overflow-wrap:anywhere}.prose h2{margin:24px 0 12px}.content-section{margin-bottom:20px;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:24px}.content-section h2{margin-top:0}.prose .actions{margin-top:20px}.article-layout{display:grid;grid-template-columns:780px 340px;gap:60px;padding-bottom:64px}.article-layout article{background:var(--surface);border-radius:18px;border:1px solid var(--border);padding:28px}.resource-list{padding-bottom:64px}.filters{display:flex;gap:20px;flex-wrap:wrap;margin-bottom:24px}.notice{background:#fff4e5;color:#744719;padding:12px 20px;border-radius:12px}.catalog{padding-bottom:48px}.search label{display:block;margin-bottom:4px}.search>div{display:flex;gap:12px}.search input{width:680px;max-width:100%;height:48px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:0 16px;color:var(--ink)}.search button{width:100px}.model-table{margin-top:30px;border:1px solid var(--border);border-radius:18px;background:var(--surface);overflow:hidden}.model-header,.model-row{display:grid;grid-template-columns:460px 360px 220px 140px}.model-header{background:var(--cool);font-weight:600}.model-header>*,.model-row>*{padding:14px 16px;min-width:0;margin:0}.model-row{min-height:88px;border-top:1px solid var(--border);scroll-margin-top:88px}.model-row code{font-size:14px}.model-row p{font-size:13px;line-height:22px}.price-line{margin:0!important}.price-line span{display:inline-block;min-width:54px}.model-actions{display:flex;flex-direction:column;gap:8px;font-size:13px}.model-actions button{border:1px solid var(--border);background:var(--cool);border-radius:8px;color:var(--ink);min-height:32px;cursor:pointer}.pagination{display:flex;gap:16px;align-items:center;justify-content:center;margin:28px 0}.copy-status{position:fixed;bottom:20px;left:20px;right:20px;background:var(--dark);color:white;padding:12px 20px;border-radius:12px;display:none;z-index:30}.copy-status.visible{display:block}hr{border:0;border-top:1px solid var(--border)}html[lang=en] .hero-copy h1{font-size:28px;line-height:36px}html[lang=en] .hero-copy .intro{top:156px}html[lang=en] .hero-copy .actions{top:276px}html[lang=en] .hero-copy .fee{top:338px}html[lang=en] .hero-grid{min-height:560px}html[lang=en] .desktop-nav{gap:8px}
@media(min-width:1200px) and (max-width:1350px){.desktop-nav{left:190px;gap:8px}.desktop-nav a:nth-child(n){width:auto;padding:0 5px}.hero-grid{grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);gap:40px}.hero-copy .intro{width:100%}.faq-grid{grid-template-columns:1fr 2fr;gap:40px}.content-layout{grid-template-columns:minmax(0,740px) minmax(0,400px)}.docs-layout{grid-template-columns:180px minmax(0,1fr) 150px;gap:24px}.article-layout{grid-template-columns:minmax(0,780px) minmax(0,340px);gap:40px}.model-header,.model-row{grid-template-columns:39% 30% 19% 12%}}
@media(max-width:1199px){.desktop-nav,.controls .console,.controls .start{display:none}.mobile-menu{display:block}.mobile-menu summary{cursor:pointer;min-height:40px;display:flex;align-items:center}.mobile-menu nav{position:absolute;right:0;top:48px;width:260px;padding:16px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:12px}.mobile-menu nav a{display:block;padding:8px}.hero-grid{display:block;padding:48px 0;min-height:0}.hero{min-height:0}.hero-copy{min-height:0}.hero-copy .intro,.hero-copy .actions,.hero-copy .fee{position:static;width:auto;margin-top:20px}.hero-copy h1{margin-top:12px}.start-panel{height:auto;min-height:360px;margin-top:32px}.hero-copy .fee{margin-bottom:0}.three,.four{grid-template-columns:repeat(2,minmax(0,1fr))}.paths,.capabilities,.home-resources,.faq,.provider-section{height:auto;min-height:0;padding:32px 0}.faq-grid{grid-template-columns:1fr;gap:20px}.content-layout,.docs-layout,.article-layout{grid-template-columns:minmax(0,1fr) 240px;gap:24px}.doc-navigation{position:static;grid-column:1/-1;display:flex;flex-wrap:wrap;gap:12px}.doc-navigation h3{width:100%}.doc-navigation a{margin:0}.model-header,.model-row{grid-template-columns:39% 30% 19% 12%}html[lang=en] .hero-copy .intro,html[lang=en] .hero-copy .actions,html[lang=en] .hero-copy .fee{position:static}html[lang=en] .hero-grid{min-height:0}}
@media(max-width:767px){.container{width:calc(100% - 40px)}.topbar,.nav-shell{height:64px}.controls{top:12px}.brand{width:auto;font-size:18px}.brand img{width:32px;height:32px}.controls .language{width:44px}.hero-grid{padding-top:32px}.hero-copy h1,html[lang=en] .hero-copy h1{font-size:28px;line-height:38px}.hero-copy .actions{flex-direction:column}.actions .button{width:100%}.three,.four,.two{grid-template-columns:1fr}.card{padding:24px}.start-panel{padding:20px}.start-panel h2{font-size:22px}.need{padding:0 12px;font-size:14px}.need span{display:none}.panel-foot{flex-wrap:wrap}.content-layout,.docs-layout,.article-layout{display:block}.toc{position:static;margin:24px 0}.doc-navigation{margin-bottom:24px}.page-head{padding-top:32px;min-height:0;margin-bottom:28px}.page-head h1{font-size:28px;line-height:38px}.final-panel{flex-direction:column;align-items:flex-start;padding:24px}.final-panel .button{width:100%}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid>div:first-child{grid-column:1/-1}.section-heading{align-items:flex-start;flex-direction:column}.search input{width:100%;min-width:0}.search>div{display:grid;grid-template-columns:minmax(0,1fr) 80px}.search button{width:80px;padding:0 12px}.model-header{display:none}.model-row{display:block;padding:16px}.model-row>*{padding:4px 0}.model-actions{flex-direction:row;align-items:center;gap:20px}.model-actions button{padding:0 16px}.resource-card{min-height:0}.notice{width:calc(100% - 40px)}.prose .content-section,.article-layout article{padding:20px}.pagination{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.eyebrow{line-height:22px}.controls .language{height:40px;display:flex;align-items:center;justify-content:center}.brand{height:40px}.paths h2,.capabilities h2{line-height:32px;margin-bottom:16px}
.footer-note{text-align:center}.footer-note p{margin:4px 0;line-height:22px}.footer-operator{overflow-wrap:anywhere}