:root{--ink:#283247;--muted:#8992a5;--line:#e6eaf2;--brand:#6774e5;--sidebar:236px}*{box-sizing:border-box}body{margin:0;font:14px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;color:var(--ink);background:#f6f7fb}button,a{-webkit-tap-highlight-color:transparent;transition:background .18s,color .18s,transform .18s}button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid #939bec;outline-offset:4px}[hidden]{display:none!important}.skip-link{position:fixed;left:15px;top:-60px;z-index:100;background:#fff;padding:10px 20px;border-radius:10px}.skip-link:focus{top:15px}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);display:flex;flex-direction:column;padding:30px 19px 18px;background:#fff;border-right:1px solid var(--line);z-index:10;overflow-y:auto}.brand{display:flex;align-items:center;gap:12px;padding:0 8px;font-size:24px;font-weight:650;line-height:1.2}.brand-mark{width:43px;height:45px;border-radius:13px;background:linear-gradient(145deg,#8490ec,#6265dc);display:grid;place-items:center;color:#fff;font-size:30px;font-weight:400;box-shadow:0 5px 18px #747cda28}.brand small{display:block;font-size:10px;letter-spacing:2.7px;color:#929bae;margin-top:7px}.nav-label{font-size:11px;letter-spacing:2px;color:#9aa3b5;margin:38px 10px 17px}.nav{display:flex;align-items:center;gap:14px;min-height:48px;padding:11px 13px;margin:4px 0;color:#8991a2;border-radius:12px;text-align:left;white-space:nowrap;width:100%;font-weight:500}.nav:hover{background:#f7f8fc}.nav.active{background:#eef0ff;color:#626fdb}.sidebar-bottom{margin-top:auto;padding-top:26px}.connection{font-size:10px;color:#929cac;line-height:1.6;margin:19px 7px 0;padding-top:14px;border-top:1px solid var(--line)}.connection i,.service-status i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#8cc2b1;margin-right:7px}.connection small{display:block;color:#afb5c2;font-size:9px;margin-top:3px}main{margin-left:var(--sidebar)}.topbar{height:71px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 38px;background:#ffffffc4;border-bottom:1px solid #edf0f5;font-size:11px;color:#a0a8b7}.topbar i{font-style:normal;color:#c3c9d5;margin:0 12px}.topbar b{font-weight:500;color:#7f8aa1}.topbar code{padding:6px 11px;border:1px solid #e7eaf4;border-radius:8px;color:#7d89a7;background:white;font-size:11px}.workspace{max-width:1320px;padding:38px 40px 24px;margin:0 auto}.eyebrow{font-size:10px;letter-spacing:2.5px;color:#99a4b8;font-weight:550}h1{font-size:34px;line-height:1.4;letter-spacing:-.9px;font-weight:650;margin:8px 0 10px}.lead{color:var(--muted);font-size:13px;margin:0 0 28px}.shop-heading{display:flex;align-items:center;justify-content:space-between;gap:18px}.service-status{white-space:nowrap;border:1px solid #dcebe4;background:#edf8f1;color:#6c9784;padding:6px 11px;border-radius:20px;font-size:10px}.shop-layout{display:grid;grid-template-columns:minmax(330px,1.45fr) minmax(270px,.8fr);gap:26px}.service-cards{display:grid;grid-template-columns:1fr 1fr;gap:17px}.plan-card{border:1px solid #e4e7f1;border-radius:19px;padding:24px;background:white}.plan-card.pro{background:linear-gradient(155deg,#f8f5ff,#fff);border-color:#dfdced}.plan-icon{font-size:28px;width:46px;height:46px;color:#738c84;background:#edf5f1;border:1px solid #e1ede6;border-radius:13px;display:grid;place-items:center;margin-bottom:19px}.pro .plan-icon{color:#9484b5;background:#f0eafb;border-color:#e9e2f2}.product-label{font-size:10px;color:#96a0b4;letter-spacing:1px}.plan-card h2{margin:6px 0 9px;font-size:23px;font-weight:600;letter-spacing:-.5px}.plan-card p{font-size:12px;color:#8794aa;line-height:1.8;min-height:44px;margin:0 0 20px}.plan-card button{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;border:1px solid #e0e5f2;border-radius:10px;background:#f6f8fd;padding:11px 12px;color:#6d7b9d;font-size:12px;min-height:44px}.plan-card button:hover{background:#edf0fa}.pro button{background:#f0ebf8;border-color:#e1daee;color:#8e7aa8}.pro button:hover{background:#e8e1f4}.more-card{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:19px 0;padding:20px;border:1px solid #e0e9e6;border-radius:15px;background:linear-gradient(115deg,#edf6f2,#f7faf9)}.more-card h3{font-size:14px;font-weight:600;margin:0 0 5px;color:#628074}.more-card p{font-size:11px;color:#7c968b;margin:0}.more-card button{font-size:12px;color:#5c7d70;white-space:nowrap;min-height:44px}.current-material{padding:12px 5px;font-size:11px;color:#929db3}.current-material>span{margin-right:16px}.current-material button{color:#6a75a8;font-size:12px;min-height:38px}.current-material p{font-size:11px;color:#969fb2;margin-top:3px}.service-steps{display:flex;justify-content:space-between;gap:12px;list-style:none;padding:20px 4px 0;margin:2px 0 0;border-top:1px solid #e5e9f1}.service-steps li{display:flex;gap:9px;align-items:flex-start;min-width:0}.service-steps li>span{color:#aeb5cc;font-size:11px;margin-top:2px}.service-steps strong{display:block;font-size:11px;font-weight:550;color:#7f8ba3}.service-steps small{display:block;font-size:9px;color:#a1a9bb;margin-top:4px}.contact-card{background:white;border:1px solid #e1e6ed;border-radius:20px;padding:23px;text-align:center;align-self:start}.contact-card h2{font-size:18px;font-weight:600;margin:9px 0}.contact-card>p{font-size:11px;color:#8b98ad;margin:0}.contact-card img{display:block;width:190px;height:248px;object-fit:contain;max-width:100%;margin:12px auto}.contact-download{display:block;background:#7a82d0;color:#fff;border-radius:10px;padding:12px;font-size:12px;min-height:44px;text-align:center}.contact-download:hover{background:#6973c6}.contact-card>small{font-size:10px;display:block;color:#99a3b7;margin-top:12px}.shop-footer{display:flex;gap:18px;align-items:center;justify-content:center;font-size:10px;color:#a1aaba;margin-top:28px}.shop-footer button{font-size:10px;color:#8c96ac;min-height:32px}.shop-footer small{font-size:10px}dialog{width:min(720px,calc(100vw - 32px));max-height:calc(100dvh - 40px);border:1px solid #e2e6f2;border-radius:20px;padding:27px 30px;color:var(--ink);box-shadow:0 25px 80px #26314925;overflow-y:auto}dialog::backdrop{background:#28324a66;backdrop-filter:blur(6px)}.dialog-title{display:flex;align-items:center;justify-content:space-between;gap:15px}.dialog-title h2{font-size:22px;font-weight:600;margin:0}.dialog-title button{font-size:28px;color:#8b94a8;min-width:44px;min-height:44px;flex-shrink:0}dialog h3{font-size:15px;margin:22px 0 9px}dialog p,dialog li{font-size:13px;color:#7d89a0;line-height:1.9}dialog ul{padding-left:20px}.dialog-link{color:#6975ca;font-size:13px}#poster-dialog img{width:100%;height:auto;border-radius:12px;margin-top:15px}.hint{font-size:11px;color:#9aa5b8}#contact-dialog{width:380px}#contact-dialog img{display:block;max-width:100%;height:min(400px,50dvh);object-fit:contain;margin:auto}#contact-dialog .contact-download{margin-top:15px}
@media(min-width:1500px){.workspace{padding-top:50px}.shop-layout{gap:32px}.plan-card{padding:30px}}
@media(max-width:1100px){:root{--sidebar:207px}.workspace{padding:30px 25px}.shop-layout{grid-template-columns:minmax(0,1fr) 265px;gap:18px}.service-cards{grid-template-columns:1fr}.plan-card{padding:18px}.plan-card .plan-icon{float:right}.plan-card p{min-height:0}.shop-heading{display:block}.service-status{display:inline-block;margin-bottom:20px}.shop-heading .lead{margin-bottom:12px}.service-steps{flex-wrap:wrap}}
@media(max-width:820px){.sidebar{position:sticky;inset:0 auto auto 0;width:100%;height:68px;padding:11px 15px;flex-direction:row;gap:18px;align-items:center;border-right:0;border-bottom:1px solid var(--line);overflow-y:visible}.brand{font-size:19px;gap:7px;padding:0;flex-shrink:0}.brand-mark{width:31px;height:34px;font-size:23px;border-radius:10px}.brand small{font-size:7px;letter-spacing:1.5px;margin-top:4px}.nav-label,.sidebar-bottom{display:none}.sidebar nav{display:flex;overflow-x:auto;scrollbar-width:none;min-width:0}.nav{font-size:10px;gap:6px;padding:9px;min-height:44px;flex-shrink:0;width:auto;margin:0 3px}main{margin-left:0}.topbar{height:52px;padding:0 18px;font-size:9px}.topbar code{font-size:8px;padding:5px 7px}.topbar i{margin:0 6px}.workspace{padding:28px 18px 18px;scroll-margin-top:80px}.eyebrow{font-size:8px;letter-spacing:1.7px}h1{font-size:27px}.lead{font-size:12px;line-height:1.8;margin-bottom:22px}.shop-layout{grid-template-columns:1fr}.service-cards{grid-template-columns:1fr 1fr;gap:12px}.plan-card{padding:16px}.plan-card .plan-icon{float:none;width:36px;height:36px;font-size:24px;margin-bottom:15px}.plan-card h2{font-size:19px}.plan-card p{font-size:11px;min-height:56px}.plan-card button{font-size:11px;padding:9px 7px}.more-card{padding:17px;margin:15px 0}.more-card h3{font-size:13px}.more-card p{font-size:10px}.more-card button{font-size:11px}.contact-card img{width:210px;height:270px}.service-status{font-size:10px;margin-bottom:21px}.contact-card .contact-download{max-width:290px;margin:auto}.service-steps{padding-top:15px;padding-bottom:10px}.service-steps li{gap:6px}.service-steps small{font-size:9px}.shop-footer{flex-wrap:wrap;gap:10px}dialog{padding:22px}.dialog-title h2{font-size:20px}}
@media(max-width:359px){.service-cards{grid-template-columns:1fr}.plan-card p{min-height:0}.brand small{font-size:6px}h1{font-size:25px}.topbar{padding:0 12px}}
@media(prefers-reduced-motion:reduce){button,a{transition:none}}