:root {
  color-scheme: light;
  --ink: #10211e;
  --muted: #53635f;
  --river: #087c67;
  --deep: #083c34;
  --current: #087bac;
  --gold: #b77909;
  --clay: #a63b28;
  --paper: #ffffff;
  --mist: #eef3f1;
  --line: #cbd7d3;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.55; }
a { color: inherit; }
img { display: block; max-width: 100%; }

.site-header { height: 64px; padding: 0 clamp(18px, 4vw, 60px); display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); position: sticky; top: 0; z-index: 20; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 750; }
.brand img { border-radius: 8px; }
nav { display: flex; gap: clamp(12px, 3vw, 28px); }
nav a { text-decoration: none; color: var(--muted); font-size: .94rem; }
nav a:hover, nav a[aria-current="page"] { color: var(--river); }

.hero { min-height: min(76vh, 760px); position: relative; overflow: hidden; display: flex; align-items: flex-end; }
.hero picture, .hero-media, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media { object-fit: cover; object-position: center 18%; }
.hero-shade { background: rgba(3, 25, 21, .87); }
.hero-copy { position: relative; z-index: 2; width: min(760px, 92vw); margin: 0 0 clamp(44px, 8vh, 84px) clamp(20px, 7vw, 100px); color: white; }
.hero h1 { max-width: 700px; margin: 7px 0 14px; font-size: clamp(2.3rem, 5.8vw, 5rem); line-height: 1.02; letter-spacing: 0; }
.lede { max-width: 690px; margin: 0; font-size: clamp(1rem, 2vw, 1.25rem); }
.eyebrow { margin: 0; color: #5ee0bf; font-size: .77rem; font-weight: 800; text-transform: uppercase; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.primary-action, .secondary-action { display: inline-flex; align-items: center; min-height: 44px; padding: 10px 16px; border: 1px solid white; border-radius: 6px; text-decoration: none; font-weight: 700; }
.primary-action { background: white; color: var(--deep); }
.secondary-action { color: white; }

.band { padding: clamp(54px, 8vw, 100px) 20px; }
.content { width: min(1140px, 100%); margin: 0 auto; }
.band h2, .legal-hero h1 { margin: 6px 0 12px; font-size: clamp(2rem, 4vw, 3.35rem); line-height: 1.08; letter-spacing: 0; }
.section-lede { max-width: 780px; color: var(--muted); font-size: 1.08rem; }
.workflow { background: var(--paper); }
.workflow .eyebrow, .legal-hero .eyebrow, .proof .eyebrow, .privacy-band .eyebrow { color: var(--river); }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 34px; }
.feature-grid article { border-top: 4px solid var(--river); border-left: 1px solid var(--line); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); border-radius: 6px; padding: 20px; }
.feature-grid h3 { margin: 8px 0 6px; }
.feature-grid p { margin: 0; color: var(--muted); }
.step { color: var(--gold); font-weight: 800; }

.proof { background: var(--mist); }
.proof-layout { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: clamp(28px, 6vw, 76px); align-items: center; }
.proof-layout img { width: 100%; border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 18px 48px rgba(8, 60, 52, .14); }
.checklist { padding: 0; margin: 22px 0 0; list-style: none; }
.checklist li { padding: 9px 0 9px 24px; border-bottom: 1px solid var(--line); position: relative; }
.checklist li::before { content: ""; width: 9px; height: 9px; background: var(--river); position: absolute; left: 0; top: 17px; }

.evidence { color: white; background: var(--deep); }
.evidence .eyebrow { color: #7ee5cb; }
.evidence-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 56px; align-items: start; }
.evidence-layout p { color: #d5e7e2; }
.source-links { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 10px; }
.source-links a { border: 1px solid #5f8d82; border-radius: 6px; padding: 9px 12px; text-decoration: none; }
.source-links a:hover { border-color: #7ee5cb; }

.privacy-band { background: var(--paper); }
.privacy-layout { display: grid; grid-template-columns: 1fr 1fr auto; gap: 28px; align-items: center; }
.privacy-layout p { color: var(--muted); }
.text-link { color: var(--river); font-weight: 750; }

.legal-main { min-height: calc(100vh - 130px); }
.legal-hero { background: var(--mist); padding: clamp(54px, 8vw, 90px) 20px; }
.legal-hero p:last-child { max-width: 760px; color: var(--muted); font-size: 1.08rem; }
.legal-copy { width: min(860px, calc(100% - 40px)); margin: 0 auto; padding: 54px 0 88px; }
.legal-copy h2 { margin: 38px 0 8px; font-size: 1.35rem; }
.legal-copy p { color: var(--muted); }
.legal-copy a { color: var(--river); }
.support-options { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.support-options section { border: 1px solid var(--line); border-radius: 6px; padding: 20px; }
.support-options h2 { margin-top: 0; }

footer { min-height: 66px; padding: 20px clamp(20px, 5vw, 72px); display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); color: var(--muted); }
footer span:last-child { display: flex; gap: 18px; }

@media (max-width: 900px) {
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .proof-layout, .evidence-layout, .privacy-layout { grid-template-columns: 1fr; }
  .source-links { grid-column: auto; }
}

@media (max-width: 620px) {
  .site-header { height: auto; min-height: 64px; align-items: flex-start; padding-top: 10px; padding-bottom: 10px; }
  .brand span { display: none; }
  nav { gap: 12px; }
  .hero { min-height: 78vh; }
  .hero-media { object-position: center top; }
  .hero-shade { background: rgba(3, 25, 21, .9); }
  .hero-copy { margin: 0 20px 42px; width: calc(100% - 40px); }
  .feature-grid, .support-options { grid-template-columns: 1fr; }
  footer { flex-direction: column; }
}