:root{
  --ground:#F6F4EF; --ground-2:#EDE9E0; --card:#FFFFFF; --ink:#16181D;
  --ink-2:#3B3F48; --muted:#575C66; --rule:#D9D4C8; --rule-2:#E4DFD4;
  --accent:#F08A4B; --accent-ink:#9A3A0A; --link:#B4440B; --link-hover:#8A3208;
  --on-dark:#F6F4EF; --on-dark-2:#D7D3CA; --on-dark-3:#B5B0A6; --on-dark-link:#F7B58A;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --sans:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--link)} a:hover{color:var(--link-hover)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #1D4ED8;outline-offset:2px}
img,svg{max-width:100%}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:1040px;margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:6px;z-index:10}
.skip:focus{left:8px}

/* header */
.site-header{border-bottom:1px solid var(--rule)}
.site-header .wrap,.site-header .wrap-narrow{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700;font-size:21px;letter-spacing:-.01em}
.brand:hover{color:var(--ink)}
.brand svg{width:26px;height:26px;flex:none}
.nav{display:flex;flex-wrap:wrap;gap:22px;align-items:center}
.nav a{color:var(--ink-2);text-decoration:none;font-weight:500}
.nav a:hover{color:var(--ink)}
.nav a.btn-dark,.nav a.btn-dark:hover{color:#fff}

/* buttons + inputs */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;font:inherit;font-weight:600;font-size:17px;border-radius:6px;cursor:pointer;text-decoration:none;border:2px solid var(--ink)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{color:#fff;background:#2A2D35}
.btn-accent{background:var(--accent);color:var(--ink)}
.btn-accent:hover{background:#F39D66;color:var(--ink)}
.on-dark .btn-accent{border-color:var(--on-dark)}
.field{min-height:52px;padding:0 16px;font:inherit;font-size:17px;border:2px solid var(--ink);border-radius:6px;background:#fff;color:var(--ink);width:100%}
.on-dark .field{border-color:var(--on-dark)}

/* type */
.eyebrow{margin:0;font-family:var(--mono);font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-ink)}
h1{margin:0;font-size:clamp(36px,5.2vw,56px);line-height:1.06;letter-spacing:-.025em;font-weight:700}
h2{margin:0;font-size:clamp(26px,3.2vw,36px);line-height:1.15;letter-spacing:-.02em}
h3{margin:0;font-size:20px;line-height:1.3}
.lead{margin:0;font-size:clamp(18px,1.6vw,20px);color:var(--ink-2);max-width:620px}
.muted{color:var(--muted)}
.small{font-size:15px}
.mono{font-family:var(--mono)}

/* hero */
.hero{display:flex;flex-wrap:wrap;gap:56px;align-items:center;padding-top:80px;padding-bottom:72px}
.hero-copy{flex:999 1 500px;min-width:0;display:flex;flex-direction:column;gap:22px}
.quick-form{display:flex;flex-wrap:wrap;gap:12px;max-width:560px}
.quick-form .field{flex:1 1 260px;width:auto;min-width:0}
.result-card{flex:1 1 360px;min-width:0;background:var(--card);border:2px solid var(--ink);border-radius:10px;box-shadow:8px 8px 0 var(--ink);overflow:hidden}
.result-head{padding:14px 20px;border-bottom:1px solid var(--rule-2);display:flex;justify-content:space-between;align-items:center;gap:12px;font-weight:600;font-size:15px}
.pill{font-family:var(--mono);font-size:13px;font-weight:600;background:#FDE7D8;color:#8A3208;padding:4px 10px;border-radius:99px;display:inline-flex;align-items:center;gap:6px}
.result-body{padding:20px;display:flex;flex-direction:column;gap:16px}
.kv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.k{font-size:13px;color:var(--muted)}
.v-big{font-family:var(--mono);font-size:20px;font-weight:600}
.v{font-size:16px;font-weight:500}
.note-row{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--ground);border-radius:6px;font-size:15px}
.lq{width:20px;height:20px;flex:none}

/* sections */
.band-dark{background:var(--ink);color:var(--on-dark)}
.band-dark a{color:var(--on-dark-link)}
.band-soft{background:var(--ground-2)}
.section{padding-top:72px;padding-bottom:72px;display:flex;flex-direction:column;gap:32px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.stat{border-top:3px solid var(--accent);padding-top:16px}
.stat-num{font-family:var(--mono);font-size:44px;font-weight:600;line-height:1.1}
.stat p{margin:8px 0 0;color:var(--on-dark-2)}
.sources{margin:0;font-size:14px;color:var(--on-dark-3)}
.steps{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.steps-4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.step{background:var(--card);border:1px solid var(--rule);border-radius:10px;padding:26px;display:flex;flex-direction:column;gap:10px}
.step-num{font-family:var(--mono);font-size:15px;font-weight:600;color:var(--accent-ink)}
.step p{margin:0;color:var(--ink-2)}
.section.split{flex-direction:row;flex-wrap:wrap;gap:48px;align-items:flex-start}
.split > *{flex:1 1 360px;min-width:0}
.chips{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:10px;align-content:flex-start}
.chips li{background:var(--card);border:1px solid #C9C3B6;border-radius:99px;padding:10px 16px;font-weight:500}
.faq{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:32px}
.faq p{margin:8px 0 0;color:var(--ink-2)}

/* waitlist */
.waitlist{max-width:760px;margin:0 auto;padding:80px 24px;display:flex;flex-direction:column;gap:22px}
.waitlist p{margin:0;color:var(--on-dark-2)}
.wl-form{display:flex;flex-direction:column;gap:16px}
.wl-row{display:flex;flex-wrap:wrap;gap:16px}
.wl-row > div{flex:1 1 260px;min-width:0}
.wl-form label{display:block;font-weight:500;font-size:15px;margin-bottom:6px}
.check{display:flex !important;gap:12px;align-items:center;min-height:44px;font-size:16px !important;margin:0 !important}
.check input{width:22px;height:22px;margin:0;accent-color:var(--accent)}
.hp{display:none}

/* footer */
.site-footer{border-top:1px solid var(--rule)}
.site-footer .wrap,.site-footer .wrap-narrow{padding-top:28px;padding-bottom:36px;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;font-size:14px;color:var(--muted)}

/* guide */
.article{padding-top:64px;padding-bottom:40px;display:flex;flex-direction:column;gap:56px}
.article-head{display:flex;flex-direction:column;gap:18px;max-width:780px}
.table-box{overflow-x:auto;border:1px solid var(--rule);border-radius:10px;background:var(--card)}
table{width:100%;min-width:720px;border-collapse:collapse;font-size:16px;line-height:1.45}
thead tr{background:var(--ink);color:var(--on-dark);text-align:left}
th,td{padding:15px 18px;vertical-align:top}
thead th{font-weight:600}
tbody tr{border-top:1px solid var(--rule-2)}
tbody tr:nth-child(even){background:#FAF8F4}
tbody th{text-align:left;font-weight:600}
.un{font-family:var(--mono);font-weight:600;white-space:nowrap}
.un-sub{display:block;font-family:var(--sans);font-weight:400;color:var(--muted);white-space:normal}
.callout-dark{background:var(--ink);color:var(--on-dark);border-radius:12px;padding:34px;display:flex;flex-direction:column;gap:14px}
.callout-dark p{margin:0;color:var(--on-dark-2)}
.callout-dark a{color:var(--on-dark-link)}
.cta-card{border:2px solid var(--ink);border-radius:12px;padding:34px;background:var(--card);box-shadow:8px 8px 0 var(--ink);display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.cta-card > div{flex:999 1 420px;min-width:0;display:flex;flex-direction:column;gap:8px}
.cta-card p{margin:0;color:var(--ink-2)}
.fine{margin:0;font-size:14px;color:var(--muted);max-width:780px}

/* thanks */
.thanks{min-height:60vh;display:flex;flex-direction:column;justify-content:center;gap:20px;padding-top:80px;padding-bottom:80px;max-width:720px}

@media (max-width:600px){
  body{font-size:16px}
  .hero{padding-top:48px;gap:40px}
  .section{padding-top:56px;padding-bottom:56px}
  .result-card{box-shadow:5px 5px 0 var(--ink)}
  .nav{gap:14px}
  .nav .hide-sm{display:none}
}