:root {
  --paper: #f2eee4;
  --paper-deep: #e8e0d1;
  --ink: #171816;
  --muted: #716d64;
  --rule: #cfc5b4;
  --signal: #f04b23;
  --signal-dark: #b72d13;
  --acid: #d7ef45;
  --green: #1f6a4b;
  --amber: #9a5a00;
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Avenir Next", Avenir, "Century Gothic", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); }
a { color: inherit; }
.grain { position: fixed; inset: 0; pointer-events: none; opacity: .055; z-index: 20; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.88' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E"); }

.site-header { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 28px 0; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--rule); }
.wordmark { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 20px/1 var(--display); }
.wordmark-mark { display: grid; place-items: center; width: 31px; height: 31px; background: var(--ink); color: var(--paper); font-style: italic; border-radius: 50% 50% 48% 52%; }
.site-header nav { display: flex; align-items: center; gap: 30px; font-size: 13px; }
.site-header nav a { text-decoration: none; }
.nav-cta { padding-bottom: 5px; border-bottom: 2px solid var(--signal); }

.hero { position: relative; width: min(1180px, calc(100% - 48px)); min-height: 730px; margin: 0 auto; padding: 104px 0 80px; }
.eyebrow, .panel-kicker { text-transform: uppercase; letter-spacing: .16em; font-size: 11px; font-weight: 700; }
.hero h1 { max-width: 850px; margin: 26px 0 30px; font: 400 clamp(68px, 9vw, 132px)/.84 var(--display); letter-spacing: -.065em; }
.hero h1 em { color: var(--signal); font-weight: 400; }
.hero-copy { max-width: 620px; margin: 0; font: 400 20px/1.55 var(--display); }
.hero-actions { display: flex; align-items: center; gap: 22px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; justify-content: center; padding: 14px 19px; border: 1px solid var(--ink); text-decoration: none; font-size: 12px; font-weight: 700; letter-spacing: .04em; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--ink); }
.button-primary { background: var(--ink); color: var(--paper); }
.quiet-note { color: var(--muted); font-size: 12px; }
.signal-card { position: absolute; right: 0; bottom: 55px; width: min(430px, 42vw); padding: 24px 25px 26px; background: #fffdf7; border: 1px solid var(--ink); box-shadow: 9px 9px 0 var(--signal); transform: rotate(-1.2deg); }
.signal-card-topline, .classification-row { display: flex; justify-content: space-between; gap: 18px; align-items: center; font-size: 11px; color: var(--muted); }
.source-chip { color: var(--ink); text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }
.signal-card blockquote { margin: 30px 0; font: 400 24px/1.25 var(--display); }
.margin-note { position: absolute; right: -10px; bottom: -34px; padding: 7px 10px; background: var(--acid); font-size: 10px; transform: rotate(2deg); }
.classification { display: inline-flex; padding: 5px 8px; border-radius: 99px; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.classification.supported { color: #fff; background: var(--green); }
.classification.partial { color: #fff; background: var(--amber); }
.classification.unsupported { color: #fff; background: var(--signal-dark); }

.thesis-band { padding: 42px max(24px, calc((100vw - 1180px) / 2)); background: var(--ink); color: var(--paper); display: grid; grid-template-columns: 1fr 1.3fr; gap: 70px; align-items: baseline; }
.thesis-band p, .thesis-band strong { margin: 0; }
.thesis-band p { color: #aaa69d; font: 18px/1.4 var(--display); }
.thesis-band strong { font: 400 29px/1.2 var(--display); }
.how-it-works, .coverage-ledger { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 120px 0; display: grid; grid-template-columns: .8fr 1.5fr; gap: 90px; }
.section-number { color: var(--signal); font-size: 11px; font-weight: 800; letter-spacing: .15em; }
.section-intro h2, .ledger-copy h2 { margin: 20px 0; font: 400 47px/1 var(--display); letter-spacing: -.035em; }
.steps { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.steps li { display: grid; grid-template-columns: 60px 1fr; gap: 20px; padding: 27px 0; border-bottom: 1px solid var(--rule); }
.step-number { color: var(--signal); font: italic 18px var(--display); }
.steps h3 { margin: 0 0 8px; font: 400 25px var(--display); }
.steps p, .ledger-copy p { margin: 0; color: var(--muted); line-height: 1.65; }
.coverage-ledger { border-top: 1px solid var(--rule); }
.ledger-table { align-self: start; border: 1px solid var(--ink); background: #f8f4ea; }
.ledger-row { display: grid; grid-template-columns: 140px 1fr; gap: 20px; padding: 19px; align-items: center; border-bottom: 1px solid var(--rule); font-size: 13px; }
.ledger-row:last-child { border-bottom: 0; }
.ledger-head { background: var(--ink); color: var(--paper); text-transform: uppercase; letter-spacing: .12em; font-size: 9px; }
footer { padding: 30px max(24px, calc((100vw - 1180px) / 2)); display: flex; justify-content: space-between; background: var(--signal); color: #fff; font-size: 12px; }
.reveal { opacity: 0; transform: translateY(14px); animation: reveal .65s cubic-bezier(.2,.7,.2,1) forwards; }
.reveal-1 { animation-delay: .05s; } .reveal-2 { animation-delay: .13s; } .reveal-3 { animation-delay: .22s; } .reveal-4 { animation-delay: .32s; }
@keyframes reveal { to { opacity: 1; transform: translateY(0); } }

.dashboard-page { min-height: 100vh; background: #e8e4da; }
.sidebar { position: fixed; inset: 0 auto 0 0; width: 230px; padding: 28px 22px; background: var(--ink); color: var(--paper); display: flex; flex-direction: column; }
.wordmark-light .wordmark-mark { background: var(--paper); color: var(--ink); }
.sidebar nav { margin-top: 70px; }
.sidebar nav a { display: flex; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid #393a36; color: #9f9e96; text-decoration: none; font-size: 12px; }
.sidebar nav a.active, .sidebar nav a:hover { color: var(--paper); }
.sidebar nav a.active span:last-child { color: var(--acid); }
.sidebar-note { margin-top: auto; display: flex; gap: 10px; align-items: flex-start; color: #9f9e96; font-size: 10px; line-height: 1.5; }
.sidebar-note strong { color: var(--paper); }
.status-dot { width: 8px; height: 8px; margin-top: 3px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 0 4px rgba(215,239,69,.12); }
.dashboard-main { margin-left: 230px; padding: 54px 55px 70px; }
.dashboard-header { display: flex; justify-content: space-between; align-items: flex-start; }
.dashboard-header h1 { margin: 12px 0 0; font: 400 clamp(44px, 5vw, 72px)/.92 var(--display); letter-spacing: -.045em; }
.button-dark { background: transparent; }
.preview-banner { display: flex; gap: 20px; margin: 46px 0 22px; padding: 14px 16px; border: 1px solid var(--ink); background: var(--acid); font-size: 11px; }
.preview-banner strong { text-transform: uppercase; letter-spacing: .1em; }
.dashboard-grid { display: grid; grid-template-columns: 1.25fr .95fr; gap: 16px; align-items: start; }
.panel { background: var(--paper); border: 1px solid #bdb7aa; }
.opportunities-panel { grid-row: span 2; }
.panel-heading { display: flex; justify-content: space-between; align-items: flex-start; padding: 22px; border-bottom: 1px solid var(--rule); }
.panel-heading h2 { margin: 4px 0 0; font: 400 30px var(--display); }
.panel-kicker { color: var(--signal); font-size: 9px; }
.panel-count { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 50%; background: var(--ink); color: var(--paper); font: italic 18px var(--display); }
.list-stack { min-height: 84px; }
.opportunity-row, .gap-row { padding: 22px; border-bottom: 1px solid var(--rule); }
.opportunity-row:last-child, .gap-row:last-child { border-bottom: 0; }
.row-meta, .row-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.opportunity-row h3, .gap-row h3 { margin: 16px 0 9px; font: 400 21px/1.25 var(--display); }
.opportunity-row p { margin: 0 0 20px; color: var(--muted); font-size: 12px; line-height: 1.55; }
.gap-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.gap-row h3 { margin-bottom: 0; }
.gap-metric { text-align: right; }
.gap-metric strong { display: block; font: 400 35px/1 var(--display); }
.gap-metric span { color: var(--muted); font-size: 9px; white-space: nowrap; }
.coverage-state { display: flex; gap: 18px; align-items: center; padding: 24px 22px 18px; }
.coverage-ring { display: grid; place-items: center; flex: 0 0 70px; height: 70px; border: 7px solid var(--rule); border-radius: 50%; font: 400 23px var(--display); }
.coverage-ring span { font-size: 11px; color: var(--muted); }
.coverage-state p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.coverage-state strong { color: var(--ink); }
.text-link { display: block; padding: 0 22px 22px; color: var(--signal-dark); font-size: 11px; }
.loading-copy, .error-copy { padding: 22px; margin: 0; color: var(--muted); font-size: 12px; }
.error-copy { color: var(--signal-dark); }

@media (max-width: 900px) {
  .hero { min-height: auto; padding-bottom: 70px; }
  .signal-card { position: relative; width: 100%; margin-top: 80px; bottom: auto; }
  .thesis-band, .how-it-works, .coverage-ledger { grid-template-columns: 1fr; gap: 40px; }
  .sidebar { position: static; width: 100%; height: auto; }
  .sidebar nav { display: none; }
  .sidebar-note { margin-top: 28px; }
  .dashboard-main { margin-left: 0; padding: 34px 24px; }
  .dashboard-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .site-header { width: min(100% - 30px, 1180px); }
  .site-header nav a:first-child { display: none; }
  .hero, .how-it-works, .coverage-ledger { width: min(100% - 30px, 1180px); }
  .hero { padding-top: 72px; }
  .hero h1 { font-size: clamp(58px, 19vw, 90px); }
  .hero-copy { font-size: 18px; }
  .hero-actions, .dashboard-header, .preview-banner { flex-direction: column; align-items: flex-start; }
  .signal-card { box-shadow: 6px 6px 0 var(--signal); }
  .ledger-row { grid-template-columns: 112px 1fr; }
  footer { gap: 20px; }
  .dashboard-main { padding-inline: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; animation: none; }
  .button { transition: none; }
}