:root{--ink:#15161a;--muted:#5d6068;--line:#e6e7ec;--bg:#fff;--soft:#f7f8fa;--accent:#1f6f5c;--radius:10px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;letter-spacing:-.015em;margin:0 0 .5em}
h1{font-size:2.35rem;font-weight:650}
h2{font-size:1.25rem;font-weight:620;margin-top:2em}
p{margin:0 0 1em}
code{font:.9em/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--soft);border:1px solid var(--line);border-radius:5px;padding:.1em .35em}
.wrap{max-width:960px;margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:#fff;padding:8px 12px;border:1px solid var(--line);z-index:9}
.site-header{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(255,255,255,.92);backdrop-filter:blur(6px);z-index:5}
.site-header .wrap{display:flex;align-items:center;gap:26px;height:62px}
.brand{display:flex;align-items:center;gap:8px;font-weight:650;color:var(--ink)}
.brand svg{color:var(--accent)}
.site-header nav{display:flex;gap:20px;margin-left:auto;font-size:.94rem}
.site-header nav a{color:var(--muted)}
.site-header nav a[aria-current=page]{color:var(--ink);font-weight:600}
.btn{display:inline-block;background:var(--ink);color:#fff;border-radius:8px;padding:10px 16px;font-size:.94rem;font-weight:560}
.btn:hover{text-decoration:none;opacity:.9}
.btn-sm{padding:7px 13px;font-size:.88rem}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.hero{padding:74px 0 54px;border-bottom:1px solid var(--line)}
.hero h1{font-size:3rem}
.lede{font-size:1.12rem;color:var(--muted);max-width:60ch}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.band{background:var(--soft);border-bottom:1px solid var(--line);padding:46px 0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.grid-3 h2{font-size:1.05rem;margin-top:0}
.grid-3 p{color:var(--muted);font-size:.95rem;margin:0}
.prose{max-width:70ch;padding:44px 0 60px}
.prose h2:first-child{margin-top:0}
.prose-narrow{max-width:70ch;padding:46px 0 60px;color:var(--muted)}
.prose-narrow h2{color:var(--ink)}
.page-head{padding:56px 0 8px}
.page-head h1{margin-bottom:.25em}
.plans{margin:34px 0 22px}
.plan{border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column}
.plan-featured{border-color:var(--accent);box-shadow:0 1px 0 var(--accent) inset}
.plan h2{font-size:1rem;margin:0 0 .35em;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.price{font-size:2rem;font-weight:650;margin:0 0 .7em}
.price span{font-size:.85rem;font-weight:400;color:var(--muted)}
.plan ul{margin:0 0 20px;padding-left:18px;color:var(--muted);font-size:.94rem}
.plan li{margin:.35em 0}
.plan p:last-child{margin-top:auto}
.muted{color:var(--muted)}
.small{font-size:.88rem}
.site-footer{border-top:1px solid var(--line);padding:38px 0 30px;background:var(--soft)}
.site-footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:26px;margin-bottom:26px}
.site-footer ul{list-style:none;margin:0;padding:0;font-size:.94rem}
.site-footer li{margin:.3em 0}
.site-footer a{color:var(--muted)}
.brand-line{font-weight:650;margin:0 0 .3em}
.foot-h{font-size:.82rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:0 0 .6em}
@media(max-width:820px){.grid-3,.site-footer .cols{grid-template-columns:1fr}.hero h1{font-size:2.2rem}.hero{padding:52px 0 40px}.site-header nav{display:none}}