/* Storefront: header, footer, product pages and the home page. Built on the approved prototype, restyled with the design system at the end of this file. */
*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-sans);color:var(--ink);background:var(--c-surface);font-size:15px;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--c-sep);outline-offset:2px}.container{max-width:1224px;padding:0 24px;margin:0 auto}.topbar{height:76px;background:rgba(255,255,255,.97);border-bottom:1px solid var(--c-sep-2);position:relative;z-index:10}.topbar>.container{height:100%;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:9px;white-space:nowrap}.brand-mark{width:40px;height:34px;display:block}.brand-name{font-size:25px;font-weight:600;letter-spacing:-1.7px}.brand-name .dot{color:var(--c-accent-text)}.tagline{font-size:13px;color:var(--c-text-2);border-left:1px solid var(--c-sep);padding-left:15px;margin-left:2px;white-space:nowrap}.nav{display:flex;align-items:center;gap:25px;margin-left:auto;font-weight:600;font-size:14px;white-space:nowrap}.nav a{height:76px;display:flex;align-items:center;position:relative}.nav a:hover,.nav a.active{color:var(--c-accent-text)}.nav a.active:after{content:'';position:absolute;bottom:0;height:3px;background:var(--c-accent);border-radius:8px;left:0;right:0}.top-actions{display:flex;align-items:center;gap:12px;margin-left:11px}.top-actions .lang{color:var(--c-text-2);white-space:nowrap;font-size:13px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 20px;font-weight:600;border:1px solid transparent;white-space:nowrap;transition:.2s}.btn:hover{transform:translateY(-1px);filter:brightness(.99)}.btn-primary{background:var(--c-accent);color:white;box-shadow:0 7px 15px rgba(23,99,235,.16)}.btn-ghost{background:var(--c-surface);color:var(--c-accent-text);border-color:var(--c-sep)}.btn-soft{background:var(--c-bg-2);color:var(--c-accent-text)}.btn-dark{color:white;background:#172d54}.btn-sm{padding:9px 15px;border-radius:8px;font-size:13px}.btn-block{display:flex;width:100%}.text-blue{color:var(--c-accent-text)}.text-green{color:var(--c-ok)}.text-red{color:var(--c-bad)}.muted{color:var(--muted)}.eyebrow{display:inline-flex;align-items:center;gap:6px;color:var(--c-accent-text);font-size:13px;font-weight:600;border:1px solid var(--c-sep);border-radius:100px;padding:7px 12px;background:rgba(255,255,255,.65)}.eyebrow:before{content:'';width:7px;height:7px;background:var(--c-ok);border-radius:100%}.hero{background:linear-gradient(117deg,var(--c-bg-2) 0%,var(--c-bg-2) 49%,var(--c-accent-soft) 100%);position:relative;overflow:hidden}.hero:before{content:'';width:620px;height:620px;border:1px solid rgba(52,129,239,.12);border-radius:50%;position:absolute;right:-170px;top:-450px}.hero:after{content:'';width:530px;height:530px;border:1px solid rgba(52,129,239,.12);border-radius:50%;position:absolute;left:-300px;bottom:-430px}.hero .container{position:relative;z-index:1}.hero-main{display:grid;grid-template-columns:1.03fr .97fr;min-height:405px;align-items:center;gap:20px}.hero-copy{padding:49px 0 73px}.hero h1{font-size:44px;line-height:1.27;letter-spacing:-1.9px;margin:20px 0 15px;font-weight:600}.hero h1 span{color:var(--c-accent-text)}.hero-desc{font-size:16px;color:var(--c-text-2);line-height:1.9}.hero-buttons{display:flex;gap:12px;margin-top:28px}.trust-row{display:flex;flex-wrap:wrap;gap:23px;margin-top:26px;color:var(--c-text-2);font-size:13px;font-weight:600}.trust-row span:before{content:'✓';color:var(--c-ok);font-size:16px;font-weight:600;margin-right:7px}.cloud-illustration{height:330px;position:relative;isolation:isolate}.orbit{position:absolute;border:1px solid rgba(75,135,240,.18);border-radius:50%;left:9%;right:7%;top:15%;height:76%;transform:rotate(-10deg)}.orbit.o2{left:20%;right:14%;top:23%;height:58%;transform:rotate(13deg)}.platform{position:absolute;left:17%;right:13%;bottom:19px;height:96px;border-radius:50%;background:linear-gradient(180deg,var(--c-accent-soft),var(--c-accent) 65%,var(--c-accent));box-shadow:0 25px 35px #3a80ed36,inset 0 -12px 0 var(--c-accent)}.platform:before{content:'';position:absolute;inset:12px;border-radius:50%;background:linear-gradient(140deg,var(--c-surface),var(--c-accent-soft))}.cloud-svg{position:absolute;width:280px;left:28%;top:11%;filter:drop-shadow(0 16px 20px #669beb4f);z-index:3}.server-stack{position:absolute;z-index:4;left:41%;top:53%;width:170px;height:130px;transform:perspective(500px) rotateX(-2deg)}.server-stack i{display:block;height:39px;margin:1px 0;background:linear-gradient(90deg,var(--c-accent-soft),var(--c-surface) 30%,var(--c-accent-soft) 85%);border:2px solid var(--c-sep-2);border-radius:9px;box-shadow:var(--sh-1);position:relative}.server-stack i:before{content:'';position:absolute;left:17px;top:15px;width:30px;height:6px;border-radius:10px;background:var(--c-accent);box-shadow:var(--sh-2)}.server-stack i:after{content:'';position:absolute;right:15px;top:14px;width:7px;height:7px;background:var(--c-ok);border-radius:50%;box-shadow:var(--sh-2)}.float-chip{position:absolute;z-index:4;display:grid;place-items:center;border-radius:18px;box-shadow:0 14px 28px #2671d82a, inset 0 2px 5px #ffffffbd;border:1px solid #ffffffaa;font-weight:600}.float-code{left:11%;top:20%;width:84px;height:69px;color:var(--c-accent-text);font-size:30px;background:var(--c-accent-soft);transform:rotate(-12deg)}.float-ai{right:2%;top:25%;width:96px;height:85px;color:var(--c-accent-text);font-size:26px;background:var(--c-accent-soft);transform:rotate(10deg)}.float-globe{left:16%;bottom:20%;width:75px;height:75px;background:var(--c-accent-soft);color:var(--c-accent-text);font-size:45px}.search-lift{margin-top:-55px;position:relative;z-index:3}.domain-widget{padding:20px 25px 18px;border:1px solid var(--c-sep-2);border-radius:19px;background:var(--c-surface);box-shadow:var(--sh-2)}.tabs{display:flex;gap:5px}.tab{padding:11px 24px;border-radius:9px 9px 0 0;color:var(--c-text-2);font-weight:600;font-size:14px}.tab.active{color:white;background:var(--c-accent)}.search-line{display:flex;gap:12px;align-items:center}.field-wrap{flex:1;display:flex;align-items:center;border:1px solid var(--c-sep);border-radius:10px;background:var(--c-surface);min-height:50px;gap:11px;padding:0 15px}.field-wrap .icon{color:var(--c-text-2);font-size:21px}.field-wrap input{border:none;outline:none;flex:1;min-width:0;font-size:15px;color:var(--c-text)}.ext-tags{display:flex;align-items:center;gap:14px;margin-top:13px;font-size:13px}.ext{padding:6px 13px;border-radius:100px;background:var(--c-bg-2);color:var(--c-accent-text);font-weight:600}.ext:nth-child(3){background:var(--c-bg-2);color:var(--c-bad)}.ext:nth-child(5){background:var(--c-warn-soft);color:var(--c-warn)}.ext:nth-child(6){background:var(--c-bg-2);color:var(--c-ok)}.ext span{font-weight:500;color:var(--c-text-2);margin-left:4px}.section{padding:66px 0}.section-tight{padding:44px 0}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:23px}.section-head h2{font-size:27px;letter-spacing:-.8px;margin:0 0 7px}.section-head p{margin:0;color:var(--c-text-2);font-size:14px}.link-more{font-weight:600;color:var(--c-accent-text);font-size:14px}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.cat-card{border-radius:17px;background:linear-gradient(135deg,var(--c-surface),var(--c-bg-2));border:1px solid var(--c-sep-2);box-shadow:var(--sh-2);padding:22px;min-height:142px;position:relative;overflow:hidden}.cat-card:nth-child(2){background:linear-gradient(135deg,var(--c-surface),var(--c-bg-2))}.cat-card:nth-child(3){background:linear-gradient(135deg,var(--c-surface),var(--c-bg-2))}.cat-card:nth-child(4){background:linear-gradient(135deg,var(--c-surface),var(--c-bg-2))}.cat-icon{width:57px;height:57px;background:var(--c-accent-soft);border-radius:16px;display:grid;place-items:center;color:var(--c-accent-text);font-size:31px;margin-bottom:15px}.cat-card:nth-child(2) .cat-icon{background:var(--c-ok-soft);color:var(--c-ok)}.cat-card:nth-child(3) .cat-icon{background:var(--c-accent-soft);color:var(--c-purple)}.cat-card:nth-child(4) .cat-icon{background:var(--c-warn-soft);color:#f2a500}.cat-card b{display:block;font-size:17px;margin-bottom:7px}.cat-card p{color:var(--c-text-2);font-size:13px;line-height:1.7;margin:0}.cat-card .arrow{position:absolute;right:20px;bottom:22px;width:29px;height:29px;display:grid;place-items:center;background:var(--c-surface);border-radius:50%;color:var(--c-accent-text);font-size:18px;box-shadow:var(--sh-1)}.split{display:grid;grid-template-columns:1fr 1fr;gap:24px}.service-card{border:1px solid var(--line);border-radius:17px;padding:24px;background:var(--c-surface);box-shadow:var(--shadow)}.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.plan{border:1px solid var(--c-sep-2);padding:23px;border-radius:15px;background:var(--c-surface);box-shadow:var(--sh-2);position:relative}.plan.featured{border:1.7px solid var(--c-accent);box-shadow:var(--sh-2)}.plan .pill{position:absolute;right:16px;top:15px;background:var(--c-warn-soft);color:var(--c-bad);padding:5px 9px;border-radius:7px;font-size:12px;font-weight:600}.plan h3{margin:0 0 7px;font-size:17px}.plan .subtitle{font-size:13px;color:var(--c-text-2);margin:0 0 15px}.price{color:var(--c-bad);font-size:29px;font-weight:600;letter-spacing:-.8px}.price small{font-size:13px;color:var(--c-text-2);font-weight:500;letter-spacing:0}.specs{margin:14px 0 19px;padding-top:13px;border-top:1px solid var(--c-sep-2)}.specs div{color:var(--c-text-2);margin-bottom:9px;font-size:13px}.specs div:before{content:'◈';color:var(--c-accent-text);margin-right:8px}.region-card{border-radius:17px;padding:25px;background:linear-gradient(132deg,var(--c-bg-2),var(--c-accent-soft));position:relative;overflow:hidden;min-height:342px}.region-card h3{font-size:22px;margin:5px 0}.region-card p{font-size:14px;color:var(--c-text-2);max-width:280px;line-height:1.9}.stat-row{display:flex;gap:24px;position:absolute;bottom:25px;left:25px;z-index:2}.stat-row b{display:block;font-size:20px}.stat-row span{color:var(--c-text-2);font-size:12px}.world-svg{position:absolute;width:360px;right:0;top:25px;opacity:.9}.model-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.model-card{border:1px solid var(--c-sep-2);border-radius:15px;background:var(--c-surface);padding:20px;box-shadow:var(--sh-2)}.model-logo{font-weight:600;font-size:26px;width:47px;height:47px;display:grid;place-items:center;border-radius:15px;background:var(--c-bg-2);color:var(--c-accent-text);margin-bottom:15px}.model-card h3{font-size:16px;margin:0 0 5px}.model-card p{font-size:13px;color:var(--c-text-2);min-height:34px}.model-card .rate{font-weight:600;color:var(--c-bad);font-size:17px}.model-card .rate span{font-size:12px;color:var(--c-text-2);font-weight:500}.model-card .features{border-top:1px solid var(--c-sep-2);margin:15px 0 13px;padding-top:12px;font-size:12px;color:var(--c-text-2)}.banner{background:linear-gradient(100deg,var(--c-bg-2),var(--c-bg-2),var(--c-accent-soft));border:1px solid var(--c-sep-2);border-radius:17px;padding:28px 34px;display:flex;justify-content:space-between;align-items:center;gap:25px}.banner h3{font-size:21px;margin:0 0 6px}.banner p{font-size:13px;color:var(--c-text-2);margin:0}.footer{background:#112440;color:var(--c-text-2);padding:44px 0 24px;margin-top:50px}.footer .cols{display:grid;grid-template-columns:1.8fr repeat(4,1fr);gap:25px}.footer .brand-name{color:white}.footer p{font-size:13px;line-height:1.9;color:var(--c-text-2)}.footer h4{font-size:14px;color:white;margin:3px 0 17px}.footer a.link{display:block;font-size:13px;color:var(--c-text-2);margin:9px 0}.footer .bottom{border-top:1px solid #304365;color:var(--c-text-2);font-size:12px;padding-top:21px;margin-top:28px;display:flex;justify-content:space-between}.page-hero{background:linear-gradient(125deg,var(--c-bg-2),var(--c-bg-2) 62%,var(--c-accent-soft));padding:44px 0 39px;border-bottom:1px solid var(--c-sep-2)}.page-hero h1{font-size:34px;letter-spacing:-1px;margin:10px 0}.page-hero p{color:var(--c-text-2);margin:8px 0 0}.page-label{font-size:13px;color:var(--c-accent-text);font-weight:600;letter-spacing:1.4px}.page-hero .container{display:flex;align-items:center;justify-content:space-between}.hero-minidraw{width:220px;height:136px;position:relative}.hero-minidraw:before{content:'';position:absolute;right:30px;top:8px;width:118px;height:118px;border-radius:30px;transform:rotate(12deg);background:linear-gradient(145deg,var(--c-accent-soft),var(--c-accent));box-shadow:var(--sh-2)}.hero-minidraw:after{content:'⌘';position:absolute;top:28px;right:70px;color:white;font-size:60px;font-weight:600}.mini-bubbles{position:absolute;top:12px;left:0;background:var(--c-surface);border:1px solid var(--c-sep);padding:10px 15px;border-radius:13px;font-weight:600;color:var(--c-accent-text);z-index:1;box-shadow:var(--sh-2)}.pill-line{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.pill-soft{font-size:12px;border-radius:50px;background:var(--c-bg-2);color:var(--c-accent-text);font-weight:600;padding:7px 11px}.small-search{border-radius:17px;background:var(--c-surface);box-shadow:var(--sh-2);border:1px solid var(--c-sep-2);padding:18px 20px;margin-top:-24px;position:relative}.content-layout{display:grid;grid-template-columns:230px minmax(0,1fr) 265px;gap:18px}.panel{border:1px solid var(--c-sep-2);border-radius:16px;background:var(--c-surface);box-shadow:var(--sh-2)}.panel-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--c-sep-2)}.panel-head h3{font-size:15px;margin:0}.panel-body{padding:17px 20px}.side-title{font-weight:600;font-size:14px;margin:5px 0 14px}.filter-group{padding:14px 0;border-top:1px solid var(--c-sep-2)}.filter-group:first-child{border-top:0;padding-top:0}.filter-group b{display:block;font-size:13px;margin-bottom:12px}.filter-group label{display:flex;align-items:center;gap:9px;margin:10px 0;color:var(--c-text-2);font-size:13px}.filter-group input{accent-color:#1a73e8}.result-row{display:flex;align-items:center;gap:12px;border:1px solid var(--c-sep-2);border-radius:11px;padding:16px 15px;margin-bottom:10px}.result-row:first-child{border-color:var(--c-accent);background:var(--c-bg-2)}.result-row b{font-size:16px}.result-row .status{background:var(--c-bg-2);color:var(--c-ok);border-radius:100px;font-size:12px;padding:4px 8px;font-weight:600}.result-row .name{flex:1}.result-row .desc{font-size:12px;color:var(--c-text-2);margin-top:5px}.result-row .money{font-size:16px;font-weight:600;color:var(--c-bad);min-width:65px}.cart-item{display:flex;justify-content:space-between;gap:10px;padding:13px 0;border-bottom:1px solid var(--c-sep-2);font-size:13px}.cart-item strong{font-size:13px}.cart-item .mini-price{color:var(--c-bad);font-weight:600}.order-total{display:flex;justify-content:space-between;align-items:center;padding:18px 0}.order-total strong{font-size:23px;color:var(--c-bad)}.safe-notes{color:var(--c-ok);font-size:12px;line-height:2.5}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:var(--c-surface);border:1px solid var(--c-sep-2);border-radius:16px;padding:22px;box-shadow:var(--sh-2)}.chip{display:inline-flex;border-radius:7px;padding:5px 9px;background:var(--c-bg-2);color:var(--c-ok);font-weight:600;font-size:12px}.chip.hot{background:var(--c-warn-soft);color:var(--c-bad)}.chip.blue{background:var(--c-accent-soft);color:var(--c-accent-text)}.chip.purple{background:var(--c-bg-2);color:var(--c-purple)}.section-nav{display:flex;gap:10px;flex-wrap:wrap;margin:25px 0}.section-nav a,.section-nav button{border:1px solid var(--c-sep);background:var(--c-surface);border-radius:9px;padding:11px 16px;color:var(--c-text-2);font-weight:600;font-size:13px}.section-nav a.selected,.section-nav button.selected{background:var(--c-accent);color:white;border-color:var(--c-accent)}.region-filter{display:flex;align-items:center;gap:13px;justify-content:space-between;border:1px solid var(--c-sep-2);border-radius:15px;padding:17px 20px;background:var(--c-surface);margin-bottom:20px}.region-filter .options{display:flex;gap:10px}.region-filter button{border:1px solid var(--c-sep);background:var(--c-surface);border-radius:8px;padding:10px 15px;color:var(--c-text-2);font-size:13px}.region-filter button.selected{border-color:var(--c-accent);color:var(--c-accent-text);background:var(--c-bg-2)}.spec-detail{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--c-text-2);margin:10px 0}.spec-detail b{color:var(--c-text)}.feature-list{padding:0;list-style:none;margin:15px 0}.feature-list li{padding:8px 0;font-size:13px;color:var(--c-text-2)}.feature-list li:before{content:'✓';color:var(--c-ok);margin-right:9px;font-weight:600}.config-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:22px}.config-panel{border:1px solid var(--c-sep-2);border-radius:16px;background:var(--c-surface);padding:24px;margin-bottom:18px}.config-panel h3{margin:0 0 8px;font-size:18px}.config-panel p{font-size:13px;color:var(--c-text-2);margin:0 0 22px}.option-row{display:flex;gap:10px;flex-wrap:wrap}.option-btn{border:1px solid var(--c-sep);border-radius:10px;background:var(--c-surface);color:var(--c-text-2);padding:12px 15px;font-weight:600;font-size:13px;min-width:97px;min-height:55px}.option-btn span{display:block;color:var(--c-text-2);font-weight:500;margin-top:4px}.option-btn.selected{border:2px solid var(--c-accent);background:var(--c-bg-2);color:var(--c-accent-text);padding:11px 14px}.config-block{padding:21px 0;border-top:1px solid var(--c-sep-2)}.config-block:first-of-type{border-top:0;padding-top:0}.config-title{font-weight:600;margin-bottom:14px;font-size:14px}.summary{border:1px solid var(--c-sep);border-radius:17px;overflow:hidden;background:var(--c-surface);position:sticky;top:20px}.summary-top{padding:21px 24px;background:linear-gradient(125deg,var(--c-bg-2),var(--c-accent-soft))}.summary-top h3{margin:0 0 7px;font-size:19px}.summary-body{padding:24px}.summary-row{display:flex;justify-content:space-between;padding:12px 0;font-size:13px;color:var(--c-text-2);border-bottom:1px solid var(--c-sep-2)}.summary-row b{color:var(--c-text)}.summary-total{display:flex;align-items:end;justify-content:space-between;margin:23px 0}.summary-total span{color:var(--c-text-2);font-size:13px}.summary-total strong{font-size:32px;color:var(--c-bad)}.summary-total small{font-size:13px;color:var(--c-text-2);font-weight:500}.gpu-hero{background:radial-gradient(circle at 75% 25%,var(--c-accent),#112547 66%);color:white;border-radius:25px;min-height:310px;display:flex;align-items:center;padding:55px 60px;margin-top:30px;overflow:hidden;position:relative}.gpu-hero h1{font-size:39px;margin:12px 0 15px}.gpu-hero p{color:var(--c-text-2);line-height:1.8}.gpu-hero .gpu-art{position:absolute;right:10%;top:18%;height:200px;width:250px;transform:rotate(-9deg);border-radius:27px;background:var(--c-accent);box-shadow:0 0 0 22px #527ce520,0 0 0 45px #527ce512,0 40px 60px #040f3078;display:grid;place-items:center;font-size:86px;font-weight:600;color:#e0e8ff}.gpu-hero .gpu-art:after{content:'AI / GPU';position:absolute;bottom:14px;font-size:15px;letter-spacing:4px}.wallet{background:var(--c-accent);color:white;border-radius:19px;padding:22px;box-shadow:var(--sh-2)}.wallet small{color:#dceaff;font-size:12px}.wallet strong{display:block;font-size:33px;margin:9px 0 15px;letter-spacing:-1px}.wallet button{border:none;background:var(--c-surface);color:var(--c-accent-text);border-radius:9px;padding:10px 18px;font-weight:600}.ai-top{display:grid;grid-template-columns:1fr 310px;gap:24px;align-items:start}.model-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.ai-card{padding:22px;border:1px solid var(--c-sep-2);border-radius:16px;background:var(--c-surface);box-shadow:var(--sh-2)}.ai-card .logo-circle{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;font-weight:600;font-size:25px;color:#fff;margin-bottom:15px}.ai-card h3{margin:0 0 7px;font-size:17px}.ai-card p{font-size:13px;color:var(--c-text-2);min-height:38px}.ai-card .rate{font-size:23px;font-weight:600;color:var(--c-bad);margin:10px 0}.ai-card .rate span{color:var(--c-text-2);font-size:12px;font-weight:500}.ai-card .cap{display:flex;gap:7px;flex-wrap:wrap;margin:14px 0}.ai-card .cap span{font-size:12px;border-radius:100px;padding:6px 8px;background:var(--c-bg-2);color:var(--c-text-2)}.ai-card .btn{width:100%}.info-ribbon{padding:13px 16px;border:1px dashed var(--c-sep);background:var(--c-bg-2);border-radius:11px;color:var(--c-text-2);font-size:12px;margin-bottom:18px}.model-detail-hero{display:grid;grid-template-columns:1fr 300px;gap:30px;align-items:center;background:var(--c-bg-2);border-radius:20px;padding:35px 42px}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.metric{padding:18px;border:1px solid var(--c-sep-2);border-radius:13px;background:var(--c-surface)}.metric span{color:var(--c-text-2);font-size:12px}.metric b{display:block;font-size:23px;margin-top:9px}.code-box{border-radius:14px;background:#14243d;color:var(--c-text-2);padding:24px 27px;line-height:1.9;font-family:var(--font-mono);font-size:13px;white-space:pre-wrap}.code-box .blue{color:#8bbaff}.stepper{display:flex;align-items:center;justify-content:center;gap:16px;padding:35px}.stepper div{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--c-text-2)}.stepper div.current{color:var(--c-accent-text)}.stepper .num{width:30px;height:30px;display:grid;place-items:center;border:2px solid var(--c-sep);border-radius:50%}.stepper .current .num{background:var(--c-accent);color:white;border-color:var(--c-accent)}.stepper:has(.current) i{width:75px;height:1px;background:var(--c-accent-soft)}.checkout-grid{display:grid;grid-template-columns:1fr 320px;gap:22px}.checkout-row{display:flex;align-items:center;gap:20px;padding:22px;border-bottom:1px solid var(--c-sep-2)}.checkout-icon{height:54px;width:54px;display:grid;place-items:center;font-size:28px;border-radius:13px;background:var(--c-bg-2)}.checkout-row .item-desc{flex:1}.checkout-row h3{margin:0 0 8px;font-size:16px}.checkout-row p{font-size:13px;color:var(--c-text-2);margin:0}.checkout-row .item-price{font-size:20px;color:var(--c-bad);font-weight:600}.checkout-row select{padding:9px;border:1px solid var(--c-sep);border-radius:8px;color:var(--c-text-2)}.pay-methods{display:flex;gap:15px;flex-wrap:wrap}.pay-methods label{border:1px solid var(--c-sep);padding:15px 18px;border-radius:10px;font-weight:600}.dashboard-shell{display:grid;grid-template-columns:220px 1fr;min-height:1220px}.sidebar{border-right:1px solid var(--c-sep-2);background:var(--c-bg-2);padding:25px 15px}.sidebar .group-label{font-size:12px;color:var(--c-text-2);font-weight:600;letter-spacing:1.5px;margin:25px 12px 11px}.side-link{display:flex;align-items:center;gap:13px;padding:13px 15px;border-radius:10px;color:var(--c-text-2);font-weight:600;font-size:14px}.side-link.active{background:var(--c-accent-soft);color:var(--c-accent-text)}.side-link:hover{background:var(--c-bg-2)}.side-link .ico{width:19px;display:inline-grid;place-items:center;color:var(--c-accent-text)}.dashboard-main{background:var(--c-bg-2);padding:32px 38px}.dash-welcome{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px}.dash-welcome h1{font-size:27px;letter-spacing:-.7px;margin:0 0 8px}.dash-welcome p{color:var(--c-text-2);margin:0}.dash-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.dash-metric{background:var(--c-surface);border:1px solid var(--c-sep-2);border-radius:16px;padding:22px;box-shadow:var(--sh-2)}.dash-metric .dicon{font-size:25px;margin-bottom:10px}.dash-metric p{font-size:13px;color:var(--c-text-2);margin:0 0 6px}.dash-metric h2{font-size:27px;margin:0}.dash-metric small{color:var(--c-ok)}.dash-chart-grid{display:grid;grid-template-columns:1.65fr 1fr;gap:17px;margin-top:19px}.chart-panel{background:var(--c-surface);border:1px solid var(--c-sep-2);border-radius:16px;padding:23px}.chart-panel h3{font-size:16px;margin:0 0 6px}.chart-panel p{font-size:13px;color:var(--c-text-2);margin:0}.chart-svg{width:100%;height:220px;margin-top:22px}.donut{width:180px;height:180px;border-radius:50%;background:conic-gradient(var(--c-accent) 0 55%,var(--c-ok) 55% 77%,var(--c-warn) 77% 91%,var(--c-bad) 91% 100%);display:grid;place-items:center;margin:25px auto}.donut:after{content:'18\A项资源';white-space:pre;text-align:center;display:grid;place-items:center;font-weight:600;font-size:23px;line-height:1.4;background:var(--c-surface);width:118px;height:118px;border-radius:50%}.dash-table{width:100%;border-collapse:collapse;font-size:13px}.dash-table td,.dash-table th{padding:17px 10px;border-bottom:1px solid var(--c-sep-2);text-align:left}.dash-table th{color:var(--c-text-2);font-size:12px}.status-up{color:var(--c-ok);background:var(--c-bg-2);border-radius:50px;padding:5px 9px;font-weight:600}.note{font-size:12px;color:var(--c-text-2);padding:12px 0}.footer,.page-hero,.topbar,.section{width:100%}#toast{position:fixed;bottom:28px;right:30px;padding:14px 24px;border-radius:11px;color:white;background:#172f51;box-shadow:var(--sh-2);opacity:0;pointer-events:none;transition:opacity .25s;z-index:999}#toast.show{opacity:1}.fake-logo{font-weight:600;font-size:21px;letter-spacing:-1px}.mobile-only{display:none}
@media(max-width:800px){.container{padding:0 20px}.tagline,.nav,.top-actions .lang,.top-actions .btn-ghost{display:none}.topbar{height:61px}.topbar>.container{gap:0}.brand-mark{width:33px}.brand-name{font-size:22px}.top-actions{margin-left:auto}.top-actions .btn{font-size:12px;padding:9px 10px}.mobile-only{display:block}.mobile-nav{font-size:25px;color:var(--c-text-2);padding-left:15px}.hero-main{display:flex;flex-direction:column;min-height:auto}.hero-copy{padding:35px 0 18px}.hero h1{font-size:32px}.hero-desc{font-size:13px}.hero-buttons{margin-top:21px}.trust-row{gap:10px 18px;font-size:12px}.cloud-illustration{height:220px;width:100%;transform:scale(.83);margin-top:-16px}.search-lift{margin-top:0}.domain-widget{border-radius:13px;padding:15px}.tab{font-size:12px;padding:10px}.search-line{display:flex;gap:6px}.field-wrap{min-width:0}.search-line .btn{padding:14px;font-size:12px}.ext-tags{overflow:hidden;white-space:nowrap;gap:8px}.ext{padding:5px 9px}.section{padding:39px 0}.section-tight{padding:29px 0}.section-head h2{font-size:22px}.category-grid,.model-grid,.grid-4,.dash-metrics{grid-template-columns:repeat(2,1fr)}.cat-card{padding:14px;min-height:132px}.cat-card b{font-size:15px}.cat-card p{font-size:12px}.cat-icon{width:39px;height:39px;font-size:22px;margin-bottom:10px}.split,.ai-top,.model-detail-hero,.config-grid,.checkout-grid,.dash-chart-grid{grid-template-columns:1fr}.plans,.grid-3,.model-list{grid-template-columns:1fr}.region-card{min-height:300px}.region-card .world-svg{width:265px;top:30px;right:-50px}.banner{padding:23px;display:block}.banner .btn{margin-top:18px}.footer .cols{grid-template-columns:repeat(2,1fr);gap:20px}.footer .bottom{flex-direction:column;gap:8px}.page-hero{padding:32px 0}.page-hero h1{font-size:26px}.page-hero .hero-minidraw{display:none}.content-layout{display:block}.content-layout>.panel{margin-bottom:13px}.content-layout>.panel:first-child{display:none}.result-row{padding:13px 10px;gap:5px}.result-row b{font-size:13px}.result-row .desc{display:none}.result-row .status{font-size:11px}.result-row .money{font-size:13px;min-width:50px}.result-row .btn{padding:7px;font-size:12px}.small-search{margin-top:0}.region-filter{flex-direction:column;align-items:flex-start}.region-filter .options{flex-wrap:wrap}.section-nav{flex-wrap:nowrap;overflow-x:auto}.config-panel{padding:18px}.gpu-hero{padding:30px;min-height:290px;align-items:flex-start}.gpu-hero h1{font-size:26px}.gpu-hero .gpu-art{width:120px;height:110px;font-size:40px;right:15px;top:165px}.dashboard-shell{display:block}.sidebar{display:none}.dashboard-main{padding:23px 16px}.dash-welcome h1{font-size:22px}.dash-metric{padding:14px}.dash-metric h2{font-size:20px}.chart-panel{padding:15px}.metric-grid{grid-template-columns:repeat(2,1fr)}.checkout-row{gap:8px;padding:17px 10px;flex-wrap:wrap}.checkout-row .item-price{font-size:15px}.stepper{gap:6px;padding:18px 0}.stepper i{width:12px!important}.stepper div{font-size:12px}.section-head .link-more{font-size:12px}}
@media(max-width:800px){html,body{max-width:100%;overflow-x:hidden}}

/* ---- 230.plus additions to the approved prototype: what the live pages need beyond the design ---- */
.brand-mark{object-fit:contain}
#toast.bad{background:var(--c-bad)}
.store-empty{padding:34px 20px;border:1px dashed var(--c-sep);border-radius:16px;text-align:center;color:var(--muted);background:var(--wash)}
.store-loading{color:var(--muted);padding:24px 0}
.btn[disabled],.btn:disabled{opacity:.55;cursor:not-allowed}
.status-taken{display:inline-block;font-size:12px;font-weight:600;color:var(--c-bad);background:var(--c-bg-2);border-radius:6px;padding:2px 8px;margin-left:6px}
.status-unknown{display:inline-block;font-size:12px;font-weight:600;color:var(--c-warn);background:var(--c-warn-soft);border-radius:6px;padding:2px 8px;margin-left:6px}
.result-row.is-taken{opacity:.6}
.cart-fields{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}.cart-fields input{width:100%;height:38px;padding:0 12px;border:1px solid var(--line);border-radius:10px;font-size:14px}.cart-fields input.wide{grid-column:1/-1}
.checkout-row .remove{border:0;background:none;color:var(--muted);font-size:13px;padding:4px 6px}.checkout-row .remove:hover{color:var(--red)}
.pay-methods label.disabled{opacity:.5}
.done-box{text-align:center;padding:40px 20px}.done-box h2{margin:0 0 8px}
/* dialogs from common.js */
.modal{position:fixed;inset:0;background:rgba(15,25,45,.5);backdrop-filter:blur(3px);display:grid;place-items:center;padding:16px;z-index:50}
.modal-box{background:var(--c-surface);border-radius:18px;padding:24px;width:100%;max-width:440px;box-shadow:0 22px 60px rgba(10,20,50,.3)}.modal-box h3{margin:0 0 14px}
.modal .row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.modal .row.end{justify-content:flex-end;margin-top:16px}
.modal button{border-radius:10px;padding:9px 16px;border:1px solid var(--line);background:var(--c-surface)}.modal button.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.modal .qr{display:flex;justify-content:center;background:var(--c-surface);padding:8px}.modal .qr svg{max-width:240px;height:auto}.modal .note{color:var(--muted);font-size:14px}
/* phones: the menu opens under the header */
@media(max-width:800px){body.nav-open .nav{display:flex;flex-direction:column;align-items:stretch;gap:0;position:absolute;left:0;right:0;top:61px;background:var(--c-surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:6px 20px 12px;margin:0}body.nav-open .nav a{height:46px;border-bottom:1px solid var(--c-sep-2)}body.nav-open .nav a.active:after{display:none}.mobile-nav{border:0;background:none}.cart-fields{grid-template-columns:1fr}}
/* Model square: official maker logos, filter chips and one card per model */
.mk-logo{--s:44px;width:var(--s);height:var(--s);flex:none;display:inline-grid;place-items:center;border-radius:calc(var(--s)*.28);background:var(--c-surface);border:1px solid var(--c-sep-2);box-shadow:var(--sh-1);overflow:hidden}.mk-logo img{display:block}.mk-logo b{font-size:calc(var(--s)*.45)}
.msearch{position:relative;margin-top:-26px;z-index:2;background:var(--c-surface);border:1px solid var(--c-sep-2);border-radius:17px;box-shadow:var(--sh-2);padding:16px 18px}.msearch .field-wrap{min-height:48px}.msearch input[type=search]{font-size:15px}
.mhot{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px;font-size:13px;color:var(--c-text-2)}.mhot>span{font-weight:600;margin-right:2px}.mhot button{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--c-sep-2);background:var(--c-bg-2);border-radius:100px;padding:4px 11px 4px 4px;color:var(--c-text);font-size:13px;font-weight:600;transition:.15s}.mhot button:hover{border-color:var(--c-accent);color:var(--c-accent-text);background:var(--c-bg-2)}.mhot .mk-logo{border-radius:50%;box-shadow:none}
.mfilters{border:1px solid var(--c-sep-2);border-radius:15px;background:var(--c-surface);padding:6px 18px}.frow{display:flex;gap:14px;padding:12px 0;align-items:flex-start}.frow+.frow{border-top:1px solid var(--c-sep-2)}.flab{flex:none;width:58px;font-size:13px;font-weight:600;color:var(--c-text-2);line-height:32px}.fchips{display:flex;flex-wrap:wrap;gap:8px}
.fchip{display:inline-flex;align-items:center;gap:7px;height:32px;border:1px solid var(--c-sep-2);background:var(--c-surface);border-radius:9px;padding:0 11px;color:var(--c-text-2);font-size:13px;font-weight:600;transition:.15s}.fchip .mk-logo{margin-left:-5px;border:0;box-shadow:none;background:transparent}.fchip em{font-style:normal;font-size:12px;color:var(--c-text-2);background:var(--c-bg-2);border-radius:6px;padding:1px 6px}.fchip:hover{border-color:var(--c-accent);color:var(--c-accent-text)}.fchip.on{background:var(--c-accent);border-color:var(--c-accent);color:#fff}.fchip.on em{background:#ffffff2e;color:#fff}.fchip.on .mk-logo{background:var(--c-surface);border-radius:6px}
.api-base{margin-top:12px;border:1px solid var(--c-sep-2);border-radius:14px;background:var(--c-surface);padding:13px 15px}.api-base small{color:var(--c-text-2);font-size:12px}.api-base div{display:flex;gap:8px;align-items:center;margin-top:6px}.api-base code{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;color:var(--c-accent-text);font-weight:600;font-family:var(--font-mono)}.api-base button{border:1px solid var(--c-sep);background:var(--c-bg-2);color:var(--c-accent-text);border-radius:7px;padding:4px 10px;font-size:12px;font-weight:600}
.wallet-note{color:#dce9ff;font-size:12px;margin:14px 0 0}.wallet-note a{color:inherit}.wallet-note a:hover{color:#fff;text-decoration:underline}
.mtoolbar{display:flex;justify-content:space-between;align-items:center;margin:26px 0 14px;font-size:14px}.mtoolbar b{color:var(--c-text)}.mtoolbar label{color:var(--c-text-2);font-size:13px;display:flex;gap:8px;align-items:center}.mtoolbar select{border:1px solid var(--c-sep);border-radius:8px;padding:7px 10px;color:var(--c-text-2);background:var(--c-surface)}
.mgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.mc{display:flex;flex-direction:column;border:1px solid var(--c-sep-2);border-radius:16px;background:var(--c-surface);padding:18px 18px 14px;transition:border-color .15s,box-shadow .15s,transform .15s}.mc:hover{border-color:var(--c-sep);box-shadow:var(--sh-2);transform:translateY(-2px)}
.mc-head{display:flex;align-items:center;gap:11px}.mc-who{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.mc-who b{font-size:14px;color:var(--c-text)}.mc-type{align-self:flex-start;font-size:12px;font-weight:600;border-radius:6px;padding:2px 7px;background:var(--c-accent-soft);color:var(--c-accent-text)}.mc-type.t-image{background:var(--c-bg-2);color:var(--c-purple)}.mc-type.t-video{background:var(--c-warn-soft);color:var(--c-bad)}.mc-type.t-audio{background:var(--c-bg-2);color:var(--c-ok)}
.mc-off-tag{flex:none;align-self:flex-start;font-size:12px;font-weight:600;color:var(--c-bad);background:var(--c-bg-2);border-radius:7px;padding:3px 8px}
.mc-name{display:flex;align-items:center;gap:8px;margin:15px 0 12px}.mc-name code{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:var(--font-mono);font-size:15px;font-weight:600;color:var(--c-text)}.mc-copy{flex:none;border:1px solid var(--c-sep-2);background:var(--c-surface);color:var(--c-text-2);border-radius:7px;padding:3px 9px;font-size:12px;font-weight:600;opacity:.75;transition:.15s}.mc:hover .mc-copy{opacity:1}.mc-copy:hover{color:var(--c-accent-text);border-color:var(--c-accent)}
.mc-price{display:flex;gap:10px;background:var(--c-bg-2);border-radius:11px;padding:11px 13px}.mc-price div{flex:1;min-width:0}.mc-price span{display:block;font-size:12px;color:var(--c-text-2);margin-bottom:3px}.mc-price b{font-size:19px;color:var(--c-bad);font-weight:600;letter-spacing:-.4px}
.mc-unit{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--c-text-2);margin:7px 2px 0}.mc-unit s{color:var(--c-text-2)}
.mc-more{margin-top:12px;padding-top:11px;border-top:1px solid var(--c-sep-2);font-size:13px;font-weight:600;color:var(--c-accent-text)}.mc-more:hover{color:var(--c-accent-text)}
.link-btn{border:0;background:none;color:var(--c-accent-text);font-weight:600;padding:0}
.dash-table tr.hl td{background:var(--c-bg-2)}
@media(max-width:1000px){.mgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:800px){.msearch{margin-top:12px}.mgrid{grid-template-columns:1fr}.frow{flex-direction:column;gap:8px}.flab{line-height:1}.fchips{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;max-width:100%}.fchip{flex:none}}
.fchip.zero:not(.on){opacity:.45}

/* ===== Apple-style layer for the storefront: header, footer, page heads, product cards, home page ===== */
body{background:var(--c-bg);color:var(--c-text);font-family:var(--font-sans);font-size:15px;line-height:1.55;-moz-osx-font-smoothing:grayscale}
h1,h2,h3{font-family:var(--font-display)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--c-accent-text);outline-offset:2px}
.container{max-width:var(--w-wide);padding:0 clamp(16px,3vw,24px)}
.muted{color:var(--c-text-2)}.text-blue{color:var(--c-accent-text)}

/* header: translucent bar, 52px */
.topbar{position:sticky;top:0;z-index:40;height:52px;background:var(--c-nav);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid color-mix(in srgb,var(--c-text) 8%,transparent)}
.topbar>.container{gap:20px}
.brand{gap:8px;color:var(--c-text)}.brand-mark{width:32px;height:32px}
.brand-name{font-size:19px;font-weight:600;letter-spacing:-.02em}
.topbar .nav{margin:0 auto;gap:clamp(14px,2vw,28px);font-size:13px;font-weight:400}
.topbar .nav a{height:52px;color:color-mix(in srgb,var(--c-text) 80%,transparent);transition:color var(--dur-2) var(--ease)}
.topbar .nav a:hover{color:var(--c-text)}
.topbar .nav a.active{color:var(--c-text);font-weight:600}.topbar .nav a.active:after{left:50%;right:auto;width:18px;height:2px;margin-left:-9px;bottom:10px;border-radius:2px;background:var(--brand-gradient)}
.top-actions{gap:14px;margin-left:0}
.top-link{font-size:13px;color:color-mix(in srgb,var(--c-text) 80%,transparent)}.top-link:hover{color:var(--c-text)}
.top-actions .btn-sm{min-height:30px;padding:0 14px;font-size:13px}
.top-actions [data-cart-count]{display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 5px;border-radius:var(--r-pill);background:rgba(255,255,255,.24);font-size:11px;font-weight:600}
.mobile-nav{display:none;align-items:center;justify-content:center;width:var(--tap);height:var(--tap);margin-right:-10px;padding:0;border:0;background:none;color:var(--c-text);border-radius:var(--r-sm)}
.mobile-nav svg{width:18px;height:18px}
@media(max-width:1080px){
  .topbar .nav{display:none}.mobile-nav{display:inline-flex}.top-actions{margin-left:auto}
  body.nav-open .topbar .nav{display:flex;flex-direction:column;align-items:stretch;gap:0;position:absolute;left:0;right:0;top:52px;margin:0;padding:8px clamp(16px,3vw,24px) 20px;background:color-mix(in srgb,var(--c-bg) 96%,transparent);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--c-sep-2);box-shadow:var(--sh-2);font-size:17px}
  body.nav-open .topbar .nav a{height:auto;min-height:var(--tap);padding:10px 0;border-bottom:1px solid var(--c-sep-2)}body.nav-open .topbar .nav a:last-child{border-bottom:0}body.nav-open .topbar .nav a.active:after{display:none}
}
@media(max-width:800px){.topbar{height:52px}.brand-mark{width:30px;height:30px}.top-actions .btn{font-size:13px;padding:0 12px}.top-actions .btn-ghost{display:inline-flex}}

/* page heads */
.page-hero{background:var(--c-bg);padding:clamp(48px,7vw,88px) 0 clamp(32px,4vw,48px);border-bottom:0;text-align:center}
.page-hero .container{display:block}
.page-label{font-size:13px;font-weight:600;letter-spacing:.08em;color:var(--c-text-2)}
.page-hero h1{margin:10px auto 0;max-width:860px;font-size:var(--fs-display);font-weight:600;line-height:1.1;letter-spacing:var(--ls-tight)}
.page-hero p{max-width:680px;margin:14px auto 0;font-size:clamp(17px,1.8vw,21px);line-height:1.45;color:var(--c-text-2)}
.hero-minidraw{display:none}
.section-head{align-items:flex-end;gap:16px;margin-bottom:24px}
.section-head h2{font-size:var(--fs-title-1);font-weight:600;letter-spacing:var(--ls-title);line-height:1.15}
.section-head p{font-size:15px;color:var(--c-text-2)}
.link-more{font-weight:400;font-size:15px;color:var(--c-accent-text)}.link-more:hover{text-decoration:underline}
.section{padding:var(--sp-section) 0}.section-tight{padding:clamp(32px,5vw,56px) 0}
.eyebrow{border:0;background:var(--c-fill);color:var(--c-text-2);font-weight:500;padding:6px 14px}.eyebrow:before{background:var(--brand-gradient);width:8px;height:8px}

/* surfaces: every card shares one radius, hairline and shadow */
.cat-card,.plan,.model-card,.region-card,.service-card,.panel,.config-panel,.summary,.ai-card,.mc,.metric,.domain-widget,.small-search,.msearch,.mfilters,.region-filter,.dash-metric,.chart-panel,.banner,.api-base,.model-detail-hero,.result-row,.option-btn,.pay-methods label,.store-empty{border-radius:var(--r-card)}
.cat-card,.plan,.model-card,.panel,.config-panel,.summary,.ai-card,.mc,.metric,.domain-widget,.small-search,.msearch,.mfilters,.region-filter,.dash-metric,.chart-panel{background:var(--c-surface);border:1px solid var(--c-sep-2);box-shadow:var(--sh-1)}
.plan,.model-card,.mc,.ai-card,.cat-card{transition:transform var(--dur-3) var(--ease),box-shadow var(--dur-3) var(--ease),border-color var(--dur-3) var(--ease)}
.plan:hover,.model-card:hover,.mc:hover,.ai-card:hover,.cat-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:var(--c-sep-2)}
.plan.featured{border:2px solid var(--c-accent);box-shadow:var(--sh-2)}
.plan .pill{background:var(--c-accent-soft);color:var(--c-accent-text);border-radius:var(--r-pill);font-weight:600}
.plan h3,.model-card h3,.ai-card h3{font-size:19px;font-weight:600;letter-spacing:-.01em}
.price,.model-card .rate,.ai-card .rate,.mc-price b,.summary-total strong,.order-total strong,.checkout-row .item-price,.cart-item .mini-price,.result-row .money{color:var(--c-text);font-weight:600;letter-spacing:-.01em}
.specs{border-top-color:var(--c-sep-2)}.specs div:before{content:'·';color:var(--c-text-2);font-weight:700}
.chip,.ext,.pill-soft,.mc-type,.mc-off-tag,.result-row .status{border-radius:var(--r-pill)}
.chip{padding:4px 10px;font-weight:500;font-size:12px;background:var(--c-fill);color:var(--c-text-2)}.chip.hot{background:var(--c-bad-soft);color:var(--c-bad)}.chip.blue{background:var(--c-accent-soft);color:var(--c-accent-text)}.chip.purple{background:var(--c-purple-soft);color:var(--c-purple)}
.ext{background:var(--c-fill);color:var(--c-text);font-weight:500}.ext:nth-child(n){background:var(--c-fill);color:var(--c-text)}.ext span{color:var(--c-text-2)}
.cat-icon{border-radius:14px}.cat-card .arrow{background:var(--c-fill);box-shadow:none;color:var(--c-accent-text)}
.region-card{background:var(--c-bg-2);border:0}
.banner{background:var(--c-bg-2);border:0;padding:clamp(24px,4vw,40px)}
.field-wrap{border-color:var(--c-sep);border-radius:var(--r-md);background:var(--c-surface);min-height:var(--tap)}
.field-wrap:focus-within{border-color:var(--c-accent);box-shadow:var(--focus-ring)}
.field-wrap input{background:transparent;color:var(--c-text);font-size:16px}.field-wrap input:focus-visible{outline:0}
.tab{border-radius:var(--r-pill)}
.section-nav{display:inline-flex;flex-wrap:wrap;gap:2px;padding:2px;border-radius:9px;background:var(--c-seg)}
.section-nav a,.section-nav button{border:0;background:transparent;border-radius:7px;padding:7px 16px;color:var(--c-text);font-weight:500;font-size:14px}
.section-nav a.selected,.section-nav button.selected{background:var(--c-seg-on);color:var(--c-text);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.08),0 2px 6px rgba(0,0,0,.06)}
.region-filter button,.option-btn,.fchip{border-radius:var(--r-pill)}
.region-filter button.selected{background:var(--c-accent-soft);border-color:var(--c-accent);color:var(--c-accent-text)}
.fchip.on{background:var(--c-accent);border-color:var(--c-accent);color:var(--c-on-accent)}
.mhot button{background:var(--c-surface);border-color:var(--c-sep-2)}
.mk-logo{background:#fff;border-color:rgba(0,0,0,.06)}
.result-row:first-child{border-color:var(--c-accent);background:var(--c-accent-soft)}
.summary-top{background:var(--c-bg-2)}
.code-box{background:#1d1d1f;color:#e7f3ee;border:1px solid var(--c-sep-2);border-radius:var(--r-md)}
.wallet{border-radius:var(--r-card);box-shadow:var(--sh-2)}.wallet button{border-radius:var(--r-pill);min-height:40px;padding:0 20px}
.gpu-hero{border-radius:var(--r-xl);background:radial-gradient(80% 90% at 85% 15%,rgba(31,111,229,.45),transparent 60%),radial-gradient(60% 70% at 10% 100%,rgba(47,168,79,.25),transparent 60%),#000}
.gpu-hero p{color:#c7c7cc}
.info-ribbon{border-radius:var(--r-md);border-style:solid;border-color:var(--c-sep-2);background:var(--c-bg-2);color:var(--c-text-2);font-size:13px}
.store-empty{border:1px solid var(--c-sep-2);background:var(--c-surface);color:var(--c-text-2)}
.status-taken{background:var(--c-bad-soft);color:var(--c-bad);border-radius:var(--r-pill)}.status-unknown{background:var(--c-warn-soft);color:var(--c-warn);border-radius:var(--r-pill)}
.cart-fields input,.checkout-row select,.mtoolbar select{border-color:var(--c-sep);background:var(--c-surface);color:var(--c-text);border-radius:var(--r-sm);min-height:40px}
.stepper .current .num{background:var(--c-accent);border-color:var(--c-accent)}
.pay-methods label{border-color:var(--c-sep-2);background:var(--c-surface);min-height:var(--tap);display:inline-flex;align-items:center;gap:8px}

/* messages and dialogs */
#toast{left:50%;right:auto;bottom:28px;transform:translateX(-50%);max-width:calc(100% - 32px);padding:11px 18px;border-radius:var(--r-pill);background:var(--c-inverse);color:var(--c-on-inverse);font-size:14px;box-shadow:var(--sh-2);transition:opacity var(--dur-2) var(--ease)}
#toast.bad{background:#d70015;color:#fff}
.modal{background:var(--c-overlay);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.modal-box{background:var(--c-elevated);color:var(--c-text);border-radius:var(--r-xl);padding:26px;box-shadow:var(--sh-3)}
.modal button{border-radius:var(--r-pill);border-color:var(--c-sep);background:var(--c-surface);color:var(--c-text);min-height:40px}.modal button.primary{background:var(--c-accent);border-color:var(--c-accent);color:var(--c-on-accent)}
.modal input,.modal select{width:100%;min-height:var(--tap);padding:0 12px;border:1px solid var(--c-sep);border-radius:var(--r-md);background:var(--c-surface);color:var(--c-text)}
.modal .field{display:block;margin-bottom:14px}.modal .field>span{display:block;font-size:13px;color:var(--c-text-2);margin-bottom:6px}

/* footer: quiet grey, small type */
.footer{background:var(--c-bg-2);color:var(--c-text-2);padding:40px 0 28px;margin-top:var(--sp-16);border-top:1px solid var(--c-sep-2);font-size:13px}
.footer .cols{grid-template-columns:1.6fr repeat(4,1fr);gap:28px}
.footer .brand-name{color:var(--c-text)}
.footer p{font-size:13px;line-height:1.7;color:var(--c-text-2);max-width:300px}
.footer h4{font-size:13px;font-weight:600;color:var(--c-text);margin:4px 0 12px}
.footer a.link{display:block;font-size:13px;color:var(--c-text-2);margin:8px 0}.footer a.link:hover,.footer .bottom a:hover{color:var(--c-text);text-decoration:underline}
.footer .bottom{border-top:1px solid var(--c-sep-2);color:var(--c-text-2);font-size:12px;padding-top:18px;margin-top:28px;gap:12px;flex-wrap:wrap}
.footer .bottom a{color:var(--c-text-2)}
.footer .legal-note{margin:16px 0 0;font-size:12px;color:var(--c-text-2);max-width:none}
@media(max-width:800px){.footer .cols{grid-template-columns:repeat(2,1fr)}.footer .cols>div:first-child{grid-column:1/-1}}

/* ===== home page ===== */
.home-hero{position:relative;overflow:hidden;text-align:center;padding:clamp(56px,10vw,120px) 0 clamp(48px,7vw,88px);background:var(--c-bg)}
.home-hero:before{content:"";position:absolute;inset:-30% -10% auto;height:620px;pointer-events:none;background:radial-gradient(40% 50% at 30% 40%,rgba(31,111,229,.10),transparent 70%),radial-gradient(35% 45% at 70% 35%,rgba(232,53,45,.07),transparent 70%),radial-gradient(40% 50% at 55% 70%,rgba(47,168,79,.08),transparent 70%)}
.home-hero .container{position:relative}
.home-logo{width:72px;height:72px;object-fit:contain;margin:0 auto 20px;display:block}
.home-hero h1{margin:0 auto;max-width:900px;font-size:var(--fs-hero);font-weight:600;line-height:var(--lh-tight);letter-spacing:-.03em}
.home-hero .lead{max-width:720px;margin:20px auto 0;font-size:clamp(17px,2vw,22px);line-height:1.45;color:var(--c-text-2)}
.home-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:32px}
.home-tags{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 20px;margin:28px auto 0;padding:0;list-style:none;font-size:14px;color:var(--c-text-2)}
.home-tags li:before{content:"";display:inline-block;width:6px;height:6px;margin-right:8px;border-radius:50%;background:var(--c-ok);vertical-align:middle}
.home-section{padding:var(--sp-section) 0}.home-section.alt{background:var(--c-bg-2)}
.home-head{text-align:center;max-width:760px;margin:0 auto clamp(32px,5vw,56px)}
.home-head h2{margin:0;font-size:var(--fs-display);font-weight:600;line-height:1.1;letter-spacing:var(--ls-tight)}
.home-head p{margin:14px 0 0;font-size:clamp(17px,1.8vw,21px);line-height:1.45;color:var(--c-text-2)}
.biz-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.biz-tile{--tile:linear-gradient(135deg,#2d9cf0,#1f6fe5);display:flex;flex-direction:column;min-height:300px;padding:32px;border-radius:24px;background:var(--c-surface);box-shadow:var(--sh-1);transition:transform var(--dur-3) var(--ease),box-shadow var(--dur-3) var(--ease)}
.biz-tile:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.biz-tile.t-proxy{--tile:linear-gradient(135deg,#2fa84f,#1f8ff0)}.biz-tile.t-esim{--tile:linear-gradient(135deg,#f7931e,#e8352d)}.biz-tile.t-ai{--tile:linear-gradient(135deg,#e8352d,#f7931e 55%,#f9c623)}
.biz-tile.t-cloud{--tile:linear-gradient(135deg,#1f8ff0,#1f6fe5)}.biz-tile.t-domain{--tile:linear-gradient(135deg,#f9c623,#2fa84f)}
.biz-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--tile);color:#fff;margin-bottom:24px}
.biz-icon svg{width:26px;height:26px}
.biz-tile h3{margin:0 0 10px;font-size:24px;font-weight:600;letter-spacing:var(--ls-title);line-height:1.2}
.biz-tile p{flex:1;margin:0;font-size:16px;line-height:1.55;color:var(--c-text-2)}
.biz-links{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:22px;font-size:16px}
.biz-links a{min-height:var(--tap);display:inline-flex;align-items:center}
.biz-search{display:flex;gap:8px;margin-top:18px}
.biz-search input{flex:1;min-width:0;min-height:var(--tap);padding:0 16px;border:1px solid var(--c-sep);border-radius:var(--r-pill);background:var(--c-bg);color:var(--c-text);font:inherit;font-size:16px;transition:border-color var(--dur-2) var(--ease),box-shadow var(--dur-2) var(--ease)}
.biz-search input:focus{outline:0;border-color:var(--c-accent);box-shadow:var(--focus-ring)}
.biz-search .btn{min-height:var(--tap)}
.biz-search+.biz-links{margin-top:12px}
.biz-ext{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.biz-ext a{display:inline-flex;gap:4px;align-items:center;min-height:30px;padding:0 10px;border-radius:var(--r-pill);background:var(--c-fill);color:var(--c-text);font-size:13px}.biz-ext a span{color:var(--c-text-2)}.biz-ext a:hover{background:var(--c-fill-2)}
.trust{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-radius:24px;background:var(--c-surface);box-shadow:var(--sh-1);overflow:hidden}
.trust-item{padding:32px 28px}.trust-item+.trust-item{border-left:1px solid var(--c-sep-2)}
.trust-icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;background:var(--c-accent-soft);color:var(--c-accent-text)}.trust-icon svg{width:22px;height:22px}
.trust-item:nth-child(2) .trust-icon{background:var(--c-bad-soft);color:var(--c-bad)}.trust-item:nth-child(3) .trust-icon{background:var(--c-warn-soft);color:var(--c-warn)}.trust-item:nth-child(4) .trust-icon{background:var(--c-ok-soft);color:var(--c-ok)}
.trust-item h3{margin:0 0 8px;font-size:19px;font-weight:600}
.trust-item p{margin:0;font-size:15px;line-height:1.55;color:var(--c-text-2)}
.trust-item a{display:inline-block;margin-top:10px;font-size:15px}
.home-cta{text-align:center;padding:var(--sp-section) 0}
.home-cta h2{margin:0 auto;max-width:780px;font-size:var(--fs-display);font-weight:600;line-height:1.12;letter-spacing:var(--ls-tight)}
.home-cta p{margin:14px auto 0;max-width:620px;font-size:19px;color:var(--c-text-2)}
.home-note{margin:0;padding:12px 16px;border-radius:var(--r-md);background:var(--c-surface);border:1px solid var(--c-sep-2);font-size:15px}
.home-note+.home-note{margin-top:10px}.home-note p{margin:6px 0 0;color:var(--c-text-2)}
.home-section .plans{grid-template-columns:repeat(3,minmax(0,1fr))}
.home-section .model-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1000px){.biz-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.trust{grid-template-columns:repeat(2,minmax(0,1fr))}.trust-item:nth-child(3){border-left:0}.trust-item:nth-child(n+3){border-top:1px solid var(--c-sep-2)}.home-section .model-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.biz-grid,.trust,.home-section .plans,.home-section .model-grid{grid-template-columns:1fr}.trust-item+.trust-item{border-left:0;border-top:1px solid var(--c-sep-2)}.biz-tile{min-height:0;padding:26px}.home-logo{width:56px;height:56px}.home-actions .btn{flex:1;min-width:140px}}

/* ===== 230 design system: begin =====
   The same block sits at the end of style.css and store.css (tests/test_ui_design.py keeps the two copies equal).
   Tokens: colours from the 230 logo, Apple-style type, spacing, radius, shadow and motion, light and dark.
   Components for every page: .btn .card .segmented .status-pill .empty-state .field/.input/.select/.textarea
   .form-grid .table .notice .stat .kv .list-group .steps .toolbar .section-title .badge .skeleton .text-gradient */
:root{--pri:#0a66e8;
  --font-sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","PingFang SC","Helvetica Neue","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --font-display:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","PingFang SC","Helvetica Neue","Microsoft YaHei",system-ui,sans-serif;
  --font-mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;
  --brand-blue:#1f6fe5;--brand-sky:#2d9cf0;--brand-red:#e8352d;--brand-orange:#f7931e;--brand-yellow:#f9c623;--brand-green:#2fa84f;
  --brand-gradient:linear-gradient(90deg,#1f6fe5,#2d9cf0 20%,#e8352d 40%,#f7931e 52%,#f9c623 62%,#2fa84f 80%,#1f8ff0);
  --brand-gradient-text:linear-gradient(100deg,#1f6fe5 4%,#e8352d 38%,#e67700 56%,#23963f 76%,#1f6fe5 98%);
  --c-bg:#fbfbfd;--c-bg-2:#f5f5f7;--c-surface:#fff;--c-surface-2:#fbfbfd;--c-elevated:#fff;--c-fill:#f5f5f7;--c-fill-2:#e8e8ed;
  --c-text:#1d1d1f;--c-text-2:#6e6e73;--c-text-3:#86868b;--c-sep:#d2d2d7;--c-sep-2:#e8e8ed;
  --c-accent:var(--pri);--c-accent-hover:color-mix(in srgb,var(--pri) 86%,#000);--c-accent-text:var(--pri);--c-accent-soft:color-mix(in srgb,var(--pri) 10%,transparent);--c-on-accent:#fff;
  --c-ok:#1a7f37;--c-ok-soft:rgba(52,199,89,.14);--c-warn:#b25000;--c-warn-soft:rgba(255,149,0,.15);--c-bad:#d70015;--c-bad-soft:rgba(255,59,48,.1);
  --c-purple:#8944ab;--c-purple-soft:rgba(175,82,222,.12);--c-info:var(--c-accent-text);--c-info-soft:var(--c-accent-soft);
  --c-nav:rgba(251,251,253,.8);--c-overlay:rgba(0,0,0,.42);--c-inverse:#1d1d1f;--c-on-inverse:#f5f5f7;--c-seg:rgba(118,118,128,.12);--c-seg-on:#fff;
  --fs-hero:clamp(40px,6vw,64px);--fs-display:clamp(32px,4.4vw,48px);--fs-title-1:clamp(26px,3vw,34px);--fs-title-2:24px;--fs-title-3:20px;
  --fs-headline:17px;--fs-body:17px;--fs-callout:16px;--fs-subhead:15px;--fs-footnote:13px;--fs-caption:12px;
  --lh-tight:1.08;--lh-title:1.2;--lh-body:1.55;--ls-tight:-.025em;--ls-title:-.015em;
  --sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:20px;--sp-6:24px;--sp-8:32px;--sp-10:40px;--sp-12:48px;--sp-16:64px;--sp-20:80px;--sp-section:clamp(56px,9vw,112px);
  --w-content:980px;--w-wide:1200px;
  --r-xs:6px;--r-sm:10px;--r-md:12px;--r-lg:18px;--r-xl:28px;--r-card:18px;--r-pill:980px;
  --sh-1:0 1px 2px rgba(0,0,0,.04),0 2px 8px rgba(0,0,0,.04);--sh-2:0 4px 12px rgba(0,0,0,.05),0 16px 40px rgba(0,0,0,.08);--sh-3:0 30px 80px rgba(0,0,0,.22);
  --dur-1:150ms;--dur-2:200ms;--dur-3:250ms;--ease:cubic-bezier(.25,.1,.25,1);
  --focus-ring:0 0 0 4px color-mix(in srgb,var(--pri) 30%,transparent);--tap:44px;
  /* names the older stylesheets and scripts still use */
  --bg:var(--c-bg);--side:var(--c-bg-2);--card:var(--c-surface);--bd:var(--c-sep);--tx:var(--c-text);--mut:var(--c-text-2);--pri-tx:var(--c-on-accent);--bad:var(--c-bad);--ok:var(--c-ok);
  --g-blue:var(--brand-blue);--g-red:var(--brand-red);--g-yellow:var(--brand-yellow);--g-green:var(--brand-green);--g-grad:var(--brand-gradient);--g-text:var(--brand-gradient-text);--shadow-1:var(--sh-1);--shadow-2:var(--sh-2);
  --blue:var(--c-accent);--blue2:var(--c-accent-hover);--ink:var(--c-text);--ink2:var(--c-text);--muted:var(--c-text-2);--line:var(--c-sep-2);--wash:var(--c-bg-2);--shadow:var(--sh-1);--green:var(--c-ok);--orange:var(--brand-yellow);--red:var(--c-bad);
  color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){
  --c-bg:#000;--c-bg-2:#161617;--c-surface:#1c1c1e;--c-surface-2:#2c2c2e;--c-elevated:#2c2c2e;--c-fill:#2c2c2e;--c-fill-2:#3a3a3c;
  --c-text:#f5f5f7;--c-text-2:#a1a1a6;--c-text-3:#8e8e93;--c-sep:#48484a;--c-sep-2:#2f2f32;
  --c-accent-text:color-mix(in srgb,var(--pri) 62%,#fff);--c-accent-soft:color-mix(in srgb,var(--pri) 26%,transparent);
  --c-ok:#30d158;--c-ok-soft:rgba(48,209,88,.18);--c-warn:#ffb340;--c-warn-soft:rgba(255,159,10,.18);--c-bad:#ff6961;--c-bad-soft:rgba(255,69,58,.18);--c-purple:#da8fff;--c-purple-soft:rgba(191,90,242,.2);
  --c-nav:rgba(22,22,23,.8);--c-overlay:rgba(0,0,0,.62);--c-inverse:#f5f5f7;--c-on-inverse:#1d1d1f;--c-seg:rgba(118,118,128,.24);--c-seg-on:#636366;
  --sh-1:none;--sh-2:0 12px 32px rgba(0,0,0,.5);--sh-3:0 30px 80px rgba(0,0,0,.65);color-scheme:dark}}

::selection{background:color-mix(in srgb,var(--pri) 24%,transparent)}
:where(a,button,summary,[tabindex],[role=button],[role=tab]):focus-visible{outline:2px solid var(--c-accent-text);outline-offset:2px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.text-gradient{background:var(--brand-gradient-text);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.brand-rule{display:block;height:3px;border:0;border-radius:3px;background:var(--brand-gradient);margin:0}

/* buttons: capsules. .btn-primary filled, .btn-secondary grey, .btn-ghost outlined, .btn-plain text only */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 20px;border-radius:var(--r-pill);border:1px solid transparent;background:var(--c-fill);color:var(--c-text);font:inherit;font-size:15px;font-weight:500;line-height:1.2;letter-spacing:0;text-decoration:none;white-space:nowrap;cursor:pointer;box-shadow:none;filter:none;transition:background-color var(--dur-2) var(--ease),color var(--dur-2) var(--ease),border-color var(--dur-2) var(--ease),transform var(--dur-1) var(--ease)}
.btn:hover{transform:none;filter:none}.btn:active:not(:disabled){transform:scale(.97)}
.btn-primary{background:var(--c-accent);color:var(--c-on-accent);box-shadow:none}.btn-primary:hover{background:var(--c-accent-hover);color:var(--c-on-accent)}
.btn-secondary,.btn-soft{background:var(--c-fill);color:var(--c-text)}.btn-secondary:hover,.btn-soft:hover{background:var(--c-fill-2)}
.btn-ghost{background:transparent;color:var(--c-accent-text);border-color:currentColor}.btn-ghost:hover{background:var(--c-accent-soft);color:var(--c-accent-text)}
.btn-plain{background:transparent;color:var(--c-accent-text);padding:0 6px}.btn-plain:hover{text-decoration:underline}
.btn-danger{background:var(--c-bad-soft);color:var(--c-bad)}.btn-danger:hover{background:var(--c-bad);color:#fff}
.btn-dark{background:var(--c-inverse);color:var(--c-on-inverse)}
.btn-sm{min-height:32px;padding:0 14px;font-size:13px;border-radius:var(--r-pill)}
.btn-lg{min-height:50px;padding:0 28px;font-size:17px}
.btn-block{display:flex;width:100%}
.btn[disabled],.btn:disabled,.btn[aria-disabled=true]{opacity:.42;cursor:not-allowed;transform:none}
.link-arrow{color:var(--c-accent-text);text-decoration:none;font-weight:400}.link-arrow:after{content:"\00a0›"}.link-arrow:hover{text-decoration:underline}

/* cards */
.card{background:var(--c-surface);border:1px solid var(--c-sep-2);border-radius:var(--r-card);padding:var(--sp-6);box-shadow:var(--sh-1);color:var(--c-text)}
.card-hover{transition:transform var(--dur-3) var(--ease),box-shadow var(--dur-3) var(--ease)}.card-hover:hover{transform:translateY(-2px);box-shadow:var(--sh-2)}
.card-title{margin:0 0 6px;font-size:var(--fs-title-3);font-weight:600;letter-spacing:var(--ls-title);line-height:var(--lh-title)}
.card-sub{margin:0;color:var(--c-text-2);font-size:var(--fs-subhead)}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:var(--sp-4)}

/* segmented control: <div class="segmented" role="tablist"><button class="on" aria-selected="true">…</button>…</div> */
.segmented{display:inline-flex;gap:2px;padding:2px;max-width:100%;overflow-x:auto;border-radius:9px;background:var(--c-seg);scrollbar-width:none}
.segmented::-webkit-scrollbar{display:none}
.segmented>button,.segmented>a{flex:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:32px;padding:0 16px;border:0;border-radius:7px;background:transparent;color:var(--c-text);font:inherit;font-size:14px;font-weight:500;text-decoration:none;white-space:nowrap;cursor:pointer;box-shadow:none;transition:background-color var(--dur-2) var(--ease),box-shadow var(--dur-2) var(--ease)}
.segmented>button:hover,.segmented>a:hover{background:color-mix(in srgb,var(--c-seg-on) 50%,transparent);color:var(--c-text)}
.segmented>.on,.segmented>.active,.segmented>.selected,.segmented>[aria-selected=true],.segmented>[aria-current=page]{background:var(--c-seg-on);color:var(--c-text);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.08),0 2px 6px rgba(0,0,0,.06)}
.segmented.is-block{display:flex}.segmented.is-block>*{flex:1}

/* status capsule: .status-pill.is-ok | is-warn | is-bad | is-info | is-neutral */
.status-pill{display:inline-flex;align-items:center;gap:6px;min-height:24px;padding:2px 10px;border-radius:var(--r-pill);background:var(--c-fill);color:var(--c-text-2);font-size:12px;font-weight:600;line-height:1.4;white-space:nowrap}
.status-pill:before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:currentColor}
.status-pill.no-dot:before{display:none}
.status-pill.is-ok{background:var(--c-ok-soft);color:var(--c-ok)}.status-pill.is-warn{background:var(--c-warn-soft);color:var(--c-warn)}
.status-pill.is-bad{background:var(--c-bad-soft);color:var(--c-bad)}.status-pill.is-info{background:var(--c-accent-soft);color:var(--c-accent-text)}
.status-pill.is-neutral{background:var(--c-fill);color:var(--c-text-2)}

/* empty state: <div class="empty-state"><div class="empty-icon">◎</div><h3>…</h3><p>…</p><a class="btn btn-primary">…</a></div> */
.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:var(--sp-12) var(--sp-6);text-align:center;border-radius:var(--r-card);background:var(--c-surface);border:1px solid var(--c-sep-2)}
.empty-state .empty-icon{width:56px;height:56px;margin-bottom:4px;border-radius:50%;display:grid;place-items:center;background:var(--c-fill);color:var(--c-text-2);font-size:24px}
.empty-state h3{margin:0;font-size:var(--fs-headline);font-weight:600}
.empty-state p{margin:0;max-width:420px;color:var(--c-text-2);font-size:var(--fs-subhead);line-height:1.5}
.empty-state .btn{margin-top:8px}

/* forms: <label class="field"><span>标签</span><input class="input"><small>说明</small></label> */
.field{display:block;margin-bottom:var(--sp-4)}
.field>span{display:block;margin-bottom:6px;font-size:13px;font-weight:500;color:var(--c-text-2)}
.field small,.field-hint{display:block;margin-top:6px;font-size:12px;line-height:1.5;color:var(--c-text-2)}
.field-error{display:block;margin-top:6px;font-size:12px;color:var(--c-bad)}
.input,.select,.textarea{display:block;width:100%;min-height:var(--tap);padding:10px 14px;border:1px solid var(--c-sep);border-radius:var(--r-md);background:var(--c-surface);color:var(--c-text);font:inherit;font-size:15px;line-height:1.4;transition:border-color var(--dur-2) var(--ease),box-shadow var(--dur-2) var(--ease)}
.textarea{min-height:104px;resize:vertical;line-height:1.5}
.select{appearance:none;-webkit-appearance:none;padding-right:38px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%2386868b' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.input::placeholder,.textarea::placeholder{color:var(--c-text-3)}
.input:focus,.select:focus,.textarea:focus{outline:0;border-color:var(--c-accent);box-shadow:var(--focus-ring)}
.field.has-error .input,.field.has-error .select,.field.has-error .textarea,.input[aria-invalid=true]{border-color:var(--c-bad)}
.check{display:flex;align-items:flex-start;gap:10px;min-height:var(--tap);padding:10px 0;cursor:pointer;font-size:15px}
.check input{flex:none;width:18px;height:18px;min-height:0;margin:2px 0 0;padding:0;accent-color:var(--c-accent)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 var(--sp-4)}.form-grid .span-2{grid-column:1/-1}
.form-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:var(--sp-3);margin-top:var(--sp-4)}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}.form-actions{justify-content:stretch}.form-actions>*{flex:1}}

/* tables: <div class="table-wrap"><table class="table">…</table></div> */
.table{width:100%;border-collapse:separate;border-spacing:0;font-size:14px;font-variant-numeric:tabular-nums}
.table th{padding:10px 16px;text-align:left;white-space:nowrap;font-size:12px;font-weight:600;color:var(--c-text-2);background:var(--c-bg-2);border-bottom:1px solid var(--c-sep-2)}
.table td{padding:12px 16px;vertical-align:middle;color:var(--c-text);border-bottom:1px solid var(--c-sep-2)}
.table tr:last-child td{border-bottom:0}.table tbody tr:hover td{background:var(--c-bg-2)}
.table .num,.table .is-num{text-align:right}

/* notices, numbers, details, grouped lists, steps, toolbars, section titles */
.notice{display:flex;align-items:flex-start;gap:10px;margin:0 0 var(--sp-4);padding:14px 16px;border-radius:var(--r-md);background:var(--c-accent-soft);color:var(--c-text);font-size:14px;line-height:1.55}
.notice.is-ok{background:var(--c-ok-soft)}.notice.is-warn{background:var(--c-warn-soft)}.notice.is-bad{background:var(--c-bad-soft)}.notice b{font-weight:600}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,200px),1fr));gap:var(--sp-4)}
.stat{background:var(--c-surface);border:1px solid var(--c-sep-2);border-radius:var(--r-card);padding:var(--sp-5);box-shadow:var(--sh-1)}
.stat-label{font-size:13px;color:var(--c-text-2)}.stat-value{margin-top:4px;font-size:28px;font-weight:600;letter-spacing:var(--ls-title);line-height:1.2;font-variant-numeric:tabular-nums}.stat-note{margin-top:4px;font-size:12px;color:var(--c-text-2)}
.kv{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:10px 24px;margin:0;font-size:15px}.kv dt{color:var(--c-text-2)}.kv dd{margin:0;word-break:break-word}
@media(max-width:560px){.kv{grid-template-columns:1fr;gap:2px}.kv dd{margin-bottom:10px}}
.list-group{background:var(--c-surface);border:1px solid var(--c-sep-2);border-radius:var(--r-card);overflow:hidden}
.list-row{display:flex;align-items:center;gap:12px;width:100%;min-height:var(--tap);padding:12px 16px;border:0;background:none;color:inherit;font:inherit;text-align:left;text-decoration:none}
.list-row+.list-row{border-top:1px solid var(--c-sep-2)}a.list-row:hover,button.list-row:hover{background:var(--c-bg-2)}
.list-row .grow{flex:1;min-width:0}.list-row small{color:var(--c-text-2)}.list-row.chev:after{content:"›";color:var(--c-text-3);font-size:20px;line-height:1}
.steps{display:flex;flex-wrap:wrap;gap:8px 16px;margin:0 0 var(--sp-6);padding:0;list-style:none;counter-reset:step}
.steps li{flex:1;min-width:120px;display:flex;align-items:center;gap:10px;font-size:14px;color:var(--c-text-2);counter-increment:step}
.steps li:before{content:counter(step);flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--c-fill);color:var(--c-text-2);font-size:13px;font-weight:600}
.steps li.done:before{content:"✓";background:var(--c-ok);color:#fff}.steps li.current{color:var(--c-text);font-weight:600}.steps li.current:before{background:var(--c-accent);color:var(--c-on-accent)}
.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:var(--sp-2) var(--sp-3);margin-bottom:var(--sp-4)}.toolbar .grow{flex:1}.toolbar .input,.toolbar .select{width:auto;min-width:160px}
.section-title{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px;margin:var(--sp-8) 0 var(--sp-4)}
.section-title h2{margin:0;font-size:var(--fs-title-3);font-weight:600;letter-spacing:var(--ls-title)}.section-title p{margin:4px 0 0;color:var(--c-text-2);font-size:14px}
.badge{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;border-radius:var(--r-pill);background:#d70015;color:#fff;font-size:12px;font-weight:600;line-height:1}
.skeleton{min-height:16px;border-radius:var(--r-sm);background:linear-gradient(90deg,var(--c-fill) 25%,var(--c-fill-2) 37%,var(--c-fill) 63%);background-size:400% 100%;animation:ds-shimmer 1.4s ease infinite}
@keyframes ds-shimmer{0%{background-position:100% 50%}100%{background-position:0 50%}}

@media (pointer:coarse){.btn,.btn-sm,.segmented>button,.segmented>a,.list-row{min-height:var(--tap)}}
@media (forced-colors:active){.text-gradient{background:none;color:CanvasText;-webkit-text-fill-color:currentColor}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
/* ===== 230 design system: end ===== */