:root{--brand-50:#f0fdfa;--brand-100:#ccfbf1;--brand-600:#0d9488;--brand-700:#0f766e;--brand-800:#115e59;--ink:#1c1917;--muted:#57534e;--soft:#a8a29e;--line:#e7e5e4;--bg:#fafaf9;--card:#fff}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
a{color:var(--brand-700)}
a:hover{color:var(--brand-800)}
img,svg{display:block}
.wrap{max-width:68rem;margin:0 auto;padding:0 1rem}
header.top{position:sticky;top:0;z-index:10;background:rgba(250,250,249,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:4rem;gap:1rem}
.logo{display:inline-flex;align-items:center;gap:.55rem;font-weight:650;font-size:1.15rem;letter-spacing:-.01em;color:var(--brand-800);text-decoration:none}
.logo img{width:32px;height:32px}
nav.links{display:flex;align-items:center;gap:1.25rem;font-size:.95rem}
nav.links a{color:var(--muted);text-decoration:none}
nav.links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border-radius:.6rem;padding:.7rem 1.15rem;font-weight:600;font-size:.97rem;text-decoration:none;border:1px solid transparent;transition:background .15s}
.btn-primary{background:var(--brand-700);color:#fff!important}
.btn-primary:hover{background:var(--brand-800)}
.btn-ghost{background:var(--card);border-color:var(--line);color:var(--ink)!important}
.btn-ghost:hover{background:#f5f5f4}
.hero{padding-top:5rem;padding-bottom:4rem}
.hero .eyebrow{display:inline-block;font-size:.85rem;font-weight:600;color:var(--brand-700);background:var(--brand-50);border:1px solid var(--brand-100);padding:.25rem .7rem;border-radius:999px;margin-bottom:1.25rem}
.hero h1{font-size:clamp(2.1rem,5vw,3.4rem);line-height:1.1;letter-spacing:-.025em;margin:0 0 1.25rem;max-width:20ch}
.hero p.lead{font-size:1.2rem;color:var(--muted);max-width:38rem;margin:0 0 2rem}
.cta{display:flex;flex-wrap:wrap;gap:.75rem}
section{padding:4rem 0}
section.alt{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:clamp(1.6rem,3.2vw,2.2rem);letter-spacing:-.02em;line-height:1.2;margin:0 0 .75rem}
.sub{color:var(--muted);max-width:40rem;margin:0 0 2.5rem}
.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(16rem,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:1rem;padding:1.4rem}
section.alt .card{background:var(--bg)}
.card h3{margin:.75rem 0 .35rem;font-size:1.08rem}
.card p{margin:0;color:var(--muted);font-size:.96rem}
.icon{width:2.4rem;height:2.4rem;border-radius:.65rem;background:var(--brand-50);color:var(--brand-700);display:grid;place-items:center}
.icon svg{width:1.3rem;height:1.3rem}
.steps{padding:0;margin:0;counter-reset:s;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr))}
.steps li{list-style:none;counter-increment:s;padding:1.4rem;border:1px solid var(--line);border-radius:1rem;background:var(--card)}
.steps li::before{content:counter(s);display:grid;place-items:center;width:2rem;height:2rem;border-radius:999px;background:var(--brand-700);color:#fff;font-weight:700;margin-bottom:.75rem}
.steps strong{display:block;margin-bottom:.25rem}
.steps span{color:var(--muted);font-size:.96rem}
.tags{display:flex;flex-wrap:wrap;gap:.5rem}
.tags span{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:.4rem .9rem;font-size:.95rem}
.band{background:var(--brand-800);color:#fff;border-radius:1.25rem;padding:2.5rem;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem}
.band h2{color:#fff;margin:0 0 .4rem}
.band p{margin:0;color:var(--brand-100)}
.band .btn-primary{background:#fff;color:var(--brand-800)!important}
.band .btn-primary:hover{background:var(--brand-50)}
footer{border-top:1px solid var(--line);padding:2.5rem 0;color:var(--muted);font-size:.92rem}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem}
footer nav{display:flex;flex-wrap:wrap;gap:1rem}
footer a{color:var(--muted)}
.legal{padding-top:3rem;padding-bottom:4rem}
.legal .doc{max-width:46rem}
.legal h1{font-size:clamp(1.8rem,4vw,2.5rem);letter-spacing:-.02em;margin:0 0 .5rem}
.legal .updated{color:var(--soft);font-size:.92rem;margin:0 0 2rem}
.legal h2{font-size:1.3rem;margin:2.25rem 0 .5rem}
.legal h3{font-size:1.05rem;margin:1.5rem 0 .35rem}
.legal p,.legal li{color:#292524}
.legal ul{padding-left:1.25rem}
.legal li{margin:.3rem 0}
.legal table{width:100%;border-collapse:collapse;font-size:.95rem;margin:1rem 0}
.legal th,.legal td{border:1px solid var(--line);padding:.55rem .7rem;text-align:left;vertical-align:top}
.legal th{background:#f5f5f4}
.legal .box{background:var(--brand-50);border:1px solid var(--brand-100);border-radius:.8rem;padding:1rem 1.2rem}
@media (max-width:640px){nav.links .hide-sm{display:none}.hero{padding-top:3.5rem;padding-bottom:3rem}section{padding:3rem 0}.band{padding:1.75rem}.legal table{display:block;overflow-x:auto}}