:root {
  color-scheme: light;
  --ink: #28221f;
  --muted: #6e625c;
  --rose: #c94f61;
  --rose-dark: #98394d;
  --peach: #fff0e8;
  --paper: #fffaf6;
  --line: #eedfd7;
  --green: #416b4b;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; }
a { color: var(--rose-dark); }
.site-header, .site-footer, main { width: min(100% - 36px, 1020px); margin-inline: auto; }
.site-header { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 9px; color: var(--ink); text-decoration: none; font-size: 21px; font-weight: 750; letter-spacing: -.04em; }
.brand-mark { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; color: #fff; background: linear-gradient(145deg, #fb917f, var(--rose)); font-size: 21px; }
.site-header nav, .site-footer nav { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; }
.site-header nav a, .site-footer nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
.site-header nav a:hover, .site-footer nav a:hover { color: var(--rose-dark); }
main { padding: 30px 0 70px; }
.hero { padding: clamp(36px, 8vw, 82px) clamp(20px, 7vw, 70px); border: 1px solid var(--line); border-radius: 28px; background: radial-gradient(ellipse at 82% 14%, rgba(255, 191, 167, .62), transparent 33%), linear-gradient(145deg, #fff3eb, #fffaf6 65%); box-shadow: 0 18px 55px rgba(85, 45, 33, .07); }
.hero-compact { padding-block: clamp(30px, 6vw, 56px); }
.eyebrow { margin: 0 0 12px; color: var(--rose-dark); font-size: 12px; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }
h1 { max-width: 720px; margin: 0; font-size: clamp(42px, 8vw, 76px); line-height: .99; letter-spacing: -.065em; }
h1 span { color: var(--rose); }
.intro { max-width: 650px; margin: 22px 0 0; color: var(--muted); font-size: clamp(17px, 2.7vw, 20px); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 20px; border: 1px solid transparent; border-radius: 999px; font-weight: 700; text-decoration: none; transition: transform .15s ease, box-shadow .15s ease; }
.button:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(98, 50, 43, .12); }
.button-primary { color: white; background: var(--rose); }
.button-primary:hover { color: white; background: var(--rose-dark); }
.button-secondary { color: var(--rose-dark); border-color: #e8c4ba; background: rgba(255, 255, 255, .75); }
.small-note, .version { color: var(--muted); font-size: 13px; }
.small-note { margin: 17px 0 0; }
.version { margin: 14px 0 0; }
.platform-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 18px; }
.card { padding: 26px; border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 8px 28px rgba(85, 45, 33, .045); }
.card h2 { margin: 0 0 10px; font-size: 22px; letter-spacing: -.03em; }
.card p { color: var(--muted); }
.card .eyebrow { margin-bottom: 7px; }
.text-link { display: inline-block; margin-top: 6px; font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.status-strip { display: flex; align-items: center; gap: 10px; margin-top: 16px; padding: 15px 19px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.status-strip p { flex: 1; margin: 0; font-weight: 650; }
.status-strip a { font-size: 14px; text-decoration: none; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: #4d9d63; box-shadow: 0 0 0 4px #e9f5eb; }
.back-link { display: inline-block; margin: 0 0 18px; color: var(--muted); font-size: 14px; text-decoration: none; }
.content-card, .policy-card { margin-top: 16px; }
.steps { display: grid; gap: 12px; padding-left: 24px; color: var(--muted); }
.steps strong { color: var(--ink); }
.notice { padding: 14px 16px; border-left: 3px solid #e6a265; border-radius: 0 12px 12px 0; background: #fff7eb; }
.details { margin: 0; }
.details div { display: grid; grid-template-columns: minmax(120px, .35fr) 1fr; gap: 14px; padding: 10px 0; border-bottom: 1px solid #f2e9e4; }
.details div:last-child { border-bottom: 0; }
.details dt { color: var(--muted); font-weight: 650; }
.details dd { margin: 0; overflow-wrap: anywhere; }
.checksum { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
.policy-card { padding: 20px 24px; }
.policy-card h2 { font-size: 18px; }
.policy-card p { margin: 8px 0 0; }
.site-footer { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 10px 20px; padding: 20px 0 30px; border-top: 1px solid var(--line); }
.site-footer nav { gap: 10px 18px; }
.byline { margin: 0; color: var(--muted); font-size: 13px; }
.byline a { color: var(--muted); font-weight: 700; }
@media (max-width: 680px) {
  .site-header { min-height: 68px; }
  .site-header nav { gap: 12px; }
  .site-header nav a { font-size: 13px; }
  .platform-grid { grid-template-columns: 1fr; }
  .status-strip { align-items: flex-start; flex-wrap: wrap; }
  .status-strip p { flex: 1 1 calc(100% - 30px); }
  .status-strip a { margin-left: 19px; }
  .site-footer { flex-direction: column; }
  .details div { grid-template-columns: 1fr; gap: 3px; }
}