:root{--ink:#171c26;--muted:#5f6b7a;--line:#dde1e6;--bg:#f6f7f9;--card:#fff;--red:#c31c17;--red-d:#9f1511;--green:#0c7a3e;--amber:#b36b00;--r:10px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--red-d)}
h1{font-size:2rem;line-height:1.2;margin:.2em 0 .4em;letter-spacing:-.01em}
h2{font-size:1.4rem;margin:1.2em 0 .5em}
h3{margin:.2em 0 .4em}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.wrap-wide{max-width:1240px;margin:0 auto;padding:0 16px}
.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav{display:flex;align-items:center;justify-content:space-between;height:60px;gap:12px}
.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:1.1rem;color:var(--ink);text-decoration:none}
nav{display:flex;align-items:center;gap:4px}
.navlink{color:var(--ink);text-decoration:none;padding:8px 10px;border-radius:8px;font-size:.95rem}
.navlink:hover{background:var(--bg)}
.btn{white-space:nowrap;display:inline-block;background:var(--red);color:#fff;border:0;border-radius:8px;padding:10px 18px;font:600 1rem/1.2 inherit;text-decoration:none;cursor:pointer}
.btn:hover{background:var(--red-d)}
.btn-sm{padding:7px 12px;font-size:.9rem}
.btn-lg{padding:14px 22px;font-size:1.05rem}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--bg)}
.btn-link{background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;font:inherit;font-size:.9rem;display:block;margin:10px auto 0}
.btn:disabled{opacity:.6;cursor:wait}
.muted{color:var(--muted)}.small{font-size:.875rem}.center{text-align:center}.hidden{display:none!important}
.mt{margin-top:24px}.mt-l{margin-top:56px}
.narrow{max-width:680px;margin-left:auto;margin-right:auto}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.eyebrow{color:var(--red-d);font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin:0}
.lead{font-size:1.1rem;color:#333d4a}
.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:40px;align-items:center;padding:48px 0 24px}
.hero h1{font-size:2.5rem}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 8px}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 40px rgba(20,30,50,.10);overflow:hidden;font-size:.85rem}
.mock-head{background:var(--ink);color:#fff;padding:14px 16px;display:flex;justify-content:space-between}
.mock-title{padding:10px 16px 0;font-weight:700}
.mock-result{margin:10px 16px;border:1.5px solid var(--amber);color:var(--amber);border-radius:6px;padding:8px 10px;display:flex;gap:8px;flex-wrap:wrap;font-size:.75rem}
.mock-result span{margin-left:auto;color:var(--ink);font-weight:600}
.mock-table{width:calc(100% - 32px);margin:0 16px 6px;border-collapse:collapse}
.mock-table th{background:var(--bg);text-align:left;color:var(--muted);font-weight:600;padding:5px}
.mock-table td{border-bottom:1px solid var(--line);padding:5px}
.fail{color:var(--red)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:32px 0}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px}
.feat p{margin:0;color:#3a4452}
.band{background:var(--ink);color:#fff;border-radius:14px;padding:28px 32px}
.band a{color:#ffb4b0}
.ticks{list-style:none;padding:0;margin:0 0 12px}
.ticks li{padding-left:24px;position:relative;margin:6px 0}
.ticks li:before{content:"";position:absolute;left:4px;top:.55em;width:10px;height:6px;border-left:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(-45deg)}
.band .ticks{columns:2;column-gap:32px}
.band .ticks li:before{border-color:#ff8a84}
.foot{border-top:1px solid var(--line);margin-top:64px;padding:32px 0;background:#fff}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:32px}
.foot-links{display:grid;grid-template-columns:1fr 1fr;gap:6px;font-size:.9rem;align-content:start}
.foot-links a{color:var(--muted);text-decoration:none}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}
.plan{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column}
.plan.hi{border:2px solid var(--red);box-shadow:0 8px 30px rgba(195,28,23,.10)}
.plan .price{font-size:2rem;font-weight:700;margin:4px 0 12px}
.plan .price span{font-size:1rem;color:var(--muted);font-weight:400}
.plan .ticks{flex:1}
.plan .btn{text-align:center}
.notice{background:#fff8e6;border:1px solid #f0d58a;border-radius:10px;padding:16px;margin-top:16px}
.error{color:var(--red-d)}
.faq h4{margin:20px 0 4px}
.prose h2{margin-top:1.6em}
.prose li{margin:4px 0}
.stack{display:flex;flex-direction:column;gap:14px}
label{display:block;font-weight:600;font-size:.92rem}
input,select,textarea{display:block;width:100%;margin-top:5px;padding:11px 12px;border:1px solid #c9ced6;border-radius:8px;font:inherit;font-weight:400;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(195,28,23,.25);border-color:var(--red)}
textarea{min-height:76px;resize:vertical}
.hp{position:absolute;left:-9999px}
.copy{display:flex;gap:8px}.copy input{margin:0}
/* certificate form */
.tool-head{padding:28px 0 8px}
.kind-pick{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.kind-pick button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;font:inherit;font-size:.92rem;cursor:pointer}
.kind-pick button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.fsec{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;margin:14px 0}
.fsec h3{font-size:1.05rem;display:flex;align-items:center;gap:8px}
.fsec h3:before{content:"";width:4px;height:18px;background:var(--red);border-radius:2px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}
.fgrid .full{grid-column:1/-1}
.hint{display:block;font-weight:400;color:var(--muted);font-size:.8rem;margin-top:3px}
.req:after{content:" *";color:var(--red)}
.yn{display:flex;gap:6px;margin-top:6px}
.yn button{flex:1;border:1px solid #c9ced6;background:#fff;border-radius:8px;padding:9px 0;font:inherit;font-size:.9rem;cursor:pointer}
.yn button.on[data-v="Yes"]{background:var(--green);color:#fff;border-color:var(--green)}
.yn button.on[data-v="No"]{background:var(--red);color:#fff;border-color:var(--red)}
.yn button.on[data-v="N/A"]{background:#6b7280;color:#fff;border-color:#6b7280}
.chk{display:flex;align-items:center;gap:10px;font-weight:600}
.chk input{width:22px;height:22px;margin:0}
.rows{display:flex;flex-direction:column;gap:10px}
.row{display:grid;grid-template-columns:70px 1.6fr 1.3fr 80px 110px 1.4fr 36px;gap:8px;align-items:end;border-bottom:1px dashed var(--line);padding-bottom:10px}
.row.def{grid-template-columns:70px 2.2fr 120px 2fr 36px}
.row input,.row select{padding:8px 9px;margin-top:3px;font-size:.92rem}
.row label{font-size:.72rem;color:var(--muted);font-weight:600}
.row .x{border:0;background:none;color:var(--muted);font-size:1.3rem;cursor:pointer;padding:6px}
.row-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.sig{border:1px dashed #b8bfc9;border-radius:8px;background:#fff;touch-action:none;width:100%;max-width:520px;height:150px;display:block;margin-top:6px}
.sticky-actions{position:sticky;bottom:0;background:#f6f7f9;padding:12px 0;display:flex;align-items:center;gap:14px;border-top:1px solid var(--line);z-index:10;flex-wrap:wrap}
.upsell{border-left:4px solid var(--red)}
/* app */
.app{padding:24px 0}
.app-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.trial{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:.88rem}
.trial.end{border-color:var(--red);color:var(--red-d)}
.cols{display:grid;grid-template-columns:320px 1fr;gap:20px;margin-top:16px}
.site{display:block;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#fff;margin-bottom:8px;text-decoration:none;color:var(--ink)}
.site.on{border-color:var(--red);box-shadow:0 0 0 1px var(--red)}
.site small{display:block;color:var(--muted)}
.table-wrap{overflow-x:auto}
table.list{width:100%;border-collapse:collapse;font-size:.92rem}
table.list th{text-align:left;color:var(--muted);font-weight:600;border-bottom:1px solid var(--line);padding:8px}
table.list td{border-bottom:1px solid var(--line);padding:9px 8px;vertical-align:top}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:18px 0}
.tile{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px}
.tile .big{font-weight:700;font-size:1.1rem;margin:4px 0}
.modal{position:fixed;inset:0;background:rgba(10,15,25,.5);display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}
.modal .card{max-width:480px;width:100%}
.toast{position:fixed;bottom:84px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:60;font-size:.92rem}
@media (max-width:860px){
 .hero{grid-template-columns:1fr;padding-top:28px}.hero h1{font-size:1.9rem}
 .grid3,.plans{grid-template-columns:1fr}.band .ticks{columns:1}.foot-grid{grid-template-columns:1fr}
 .cols{grid-template-columns:1fr}.hide-s{display:none}
 .fgrid{grid-template-columns:1fr}
 .row,.row.def{grid-template-columns:1fr 1fr}
 .row .wide{grid-column:1/-1}
 .navlink{padding:8px 6px;font-size:.88rem}
}
@media (max-width:480px){nav .navlink:first-child{display:none}h1{font-size:1.6rem}.nav .btn-sm{padding:7px 10px;font-size:.85rem}.brand span{font-size:1rem}}