:root{--cream:#fff8ea;--ink:#121412;--green:#22c554;--yellow:#ffd83d;--mute:#55584f;--card:#fffdf7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.75 -apple-system,"PingFang SC","Noto Sans SC","Segoe UI",sans-serif}a{color:inherit}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:50;background:#fff;padding:8px 12px;border:2px solid var(--ink)}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px max(16px,calc((100vw - 1040px)/2));background:var(--cream);border-bottom:2px solid var(--ink)}.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;text-decoration:none}.logo img{width:42px;height:42px;object-fit:contain}.mainnav{display:flex;align-items:center;gap:18px}.mainnav a{font-size:14px;font-weight:700;text-decoration:none}.burger,.nav-close{display:none}
.btn{display:inline-block;background:var(--green);border:2px solid var(--ink);box-shadow:4px 4px 0 var(--ink);padding:11px 20px;font-weight:800;text-decoration:none;color:var(--ink);border-radius:6px;cursor:pointer}.btn.alt{background:#fff}.btn.small{padding:4px 12px;box-shadow:2px 2px 0 var(--ink)}:focus-visible{outline:3px solid #0b6;outline-offset:2px}
main{max-width:1040px;margin:auto;padding:0 16px}section{padding:38px 0}.hero{display:grid;grid-template-columns:1.6fr 1fr;gap:40px;align-items:center;padding:64px 0 34px}.hero.one{grid-template-columns:1fr}.eyebrow{font-weight:800;margin:0 0 8px}h1{font-size:clamp(34px,5.4vw,56px);line-height:1.15;margin:0 0 16px;text-wrap:balance}.lead{font-size:19px;max-width:640px;margin:0}.cta{display:flex;flex-wrap:wrap;gap:14px;margin:24px 0 0}h2{font-size:clamp(23px,3vw,30px);line-height:1.3;margin:0 0 18px;text-wrap:balance}h3{margin:0 0 6px;font-size:18px}
.demo{display:flex;flex-direction:column;gap:6px;background:#fff;border:2px dashed var(--ink);border-radius:6px;padding:16px}.pic{font-size:54px;background:var(--cream);text-align:center;padding:20px;border-radius:6px}.tagline{font-weight:700;background:var(--yellow);align-self:flex-start;padding:0 8px;border-radius:4px}.m{color:var(--mute);font-size:14px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.card{background:var(--card);border:2px solid var(--ink);box-shadow:4px 4px 0 var(--ink);border-radius:6px;padding:18px}.card p{margin:0}.steps3{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.steps3 li{counter-increment:s;display:grid;gap:4px;background:var(--card);border:2px solid var(--ink);border-radius:6px;padding:18px}.steps3 li:before{content:counter(s);width:32px;height:32px;display:grid;place-items:center;background:var(--yellow);border:2px solid var(--ink);border-radius:50%;font-weight:800}
.table{overflow-x:auto;background:var(--card);border:2px solid var(--ink);box-shadow:4px 4px 0 var(--ink);border-radius:6px;margin-bottom:12px}table{border-collapse:collapse;width:100%;min-width:520px}th,td{padding:12px 14px;border-bottom:1px solid var(--ink);text-align:left}tr:last-child td{border-bottom:0}th{background:var(--yellow)}details{border-top:1px solid var(--ink);padding:12px 0}details:last-child{border-bottom:1px solid var(--ink)}summary{font-weight:700;cursor:pointer}details p{margin:8px 0 0}.band{background:var(--yellow);border:2px solid var(--ink);box-shadow:4px 4px 0 var(--ink);padding:26px;margin:24px 0 44px;border-radius:6px}.band h2{margin-bottom:4px}
.foot{background:var(--ink);color:var(--cream);padding:44px 16px 22px;margin-top:20px}.foot a{color:var(--cream);text-decoration:none}.foot a:hover{text-decoration:underline}.foot-in{max-width:1040px;margin:auto;display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:28px}.foot h2{font-size:14px;color:var(--yellow);margin:0 0 10px}.foot nav{display:grid;gap:8px;align-content:start}.foot-brand p{margin:12px 0 0;max-width:320px;color:#d8d3c5}.foot .logo img{background:var(--cream);border-radius:6px;padding:2px}.foot-end{max-width:1040px;margin:30px auto 0;padding-top:16px;border-top:1px solid #4a4d47;font-size:13px;color:#b8b4a8}
@media(max-width:820px){.top{padding:10px 16px}.logo img{width:36px;height:36px}.burger{display:grid;gap:5px;width:44px;height:44px;padding:11px 9px;border:2px solid var(--ink);border-radius:6px;background:#fff;box-shadow:2px 2px 0 var(--ink);cursor:pointer;align-content:center}.burger span{display:block;height:3px;background:var(--ink);border-radius:2px}.scrim{position:fixed;inset:0;background:rgba(18,20,18,.55);z-index:30}.top nav.mainnav{position:fixed;top:0;right:0;bottom:0;width:min(84vw,340px);background:var(--cream);border-left:2px solid var(--ink);flex-direction:column;align-items:stretch;gap:0;padding:68px 20px 24px;z-index:40;transform:translateX(105%);visibility:hidden;transition:transform .2s ease,visibility .2s}.nav-on .top nav.mainnav{transform:none;visibility:visible}.nav-on{overflow:hidden}.mainnav a{font-size:16px;padding:13px 2px;border-bottom:1px solid #d9d0ba}.mainnav a.btn{margin-top:12px;text-align:center;border:2px solid var(--ink);padding:11px}.nav-close{display:block;position:absolute;top:12px;right:14px;width:44px;height:44px;font-size:28px;line-height:1;background:#fff;border:2px solid var(--ink);border-radius:6px;cursor:pointer;color:var(--ink)}.hero{grid-template-columns:1fr;padding-top:36px;gap:24px}.cta .btn{flex:1 1 100%;text-align:center}.foot-in{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.foot-mail{margin:8px 0 12px}.foot-mail a{color:inherit;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}