:root {
  --canvas: #faf9f5;
  --surface-card: #efe9de;
  --surface-dark: #181715;
  --surface-dark-soft: #1f1e1b;
  --hairline: #e6dfd8;
  --ink: #141413;
  --body-strong: #252523;
  --body: #3d3d3a;
  --muted: #6c6a64;
  --muted-soft: #8e8b82;
  --on-dark: #faf9f5;
  --on-dark-soft: #a09d96;
  --primary: #cc785c;
  --primary-active: #a9583e;
  --serif: "Tiempos Headline", "Iowan Old Style", "Palatino Linotype", Palatino, Garamond, Georgia, "Times New Roman", serif;
  --sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --section: 96px;
}
* { box-sizing: border-box; }
html { background: var(--canvas); }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--body);
  font: 400 16px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
a:active { color: var(--primary-active); }
a:focus-visible { outline: 3px solid rgba(204,120,92,.35); outline-offset: 3px; border-radius: 4px; }
p a { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--ink); margin: 0; }
p { margin: 0 0 16px; }

/* top nav */
.nav { height: 64px; display: flex; align-items: center; justify-content: space-between; }
.wordmark { display: flex; align-items: center; gap: 12px; color: var(--ink); font-weight: 500; font-size: 16px; }
.wordmark img { width: 36px; height: 36px; border-radius: 8px; display: block; }
.nav-link { font-size: 14px; font-weight: 500; color: var(--ink); }

/* hero */
.hero { padding: var(--section) 0; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.hero h1 { font-size: 48px; line-height: 1.1; letter-spacing: -1px; max-width: 14ch; }
.hero .lead { margin-top: 24px; font-size: 18px; line-height: 1.5; color: var(--body-strong); max-width: 42ch; }
.hero .fine { margin-top: 16px; color: var(--muted); font-size: 14px; }
.mark-card {
  background: var(--surface-dark); border-radius: 16px; aspect-ratio: 1 / 1;
  max-width: 420px; margin-left: auto; width: 100%;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.mark-card img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* feature cards */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card { background: var(--surface-card); border-radius: 12px; padding: 32px; }
.card h3 { font-family: var(--sans); font-size: 18px; font-weight: 500; line-height: 1.4; margin-bottom: 8px; }
.card p { margin: 0; }

/* google data notice */
.notice { margin-top: var(--section); background: var(--surface-dark); color: var(--on-dark-soft); border-radius: 12px; padding: 48px; }
.notice h2 { color: var(--on-dark); font-size: 28px; line-height: 1.2; letter-spacing: -0.3px; margin-bottom: 20px; }
.notice p { max-width: 66ch; }
.notice p:last-child { margin: 0; }
.notice a { color: var(--on-dark); text-decoration-color: var(--primary); }

/* privacy page */
.doc { padding: var(--section) 0; max-width: 72ch; }
.doc h1 { font-size: 48px; line-height: 1.1; letter-spacing: -1px; }
.doc .updated { color: var(--muted); margin: 16px 0 48px; font-size: 14px; }
.doc h2 { font-size: 28px; line-height: 1.2; letter-spacing: -0.3px; margin: 40px 0 12px; }
.doc ul { margin: 0 0 16px; padding-left: 22px; }
.doc li { margin-bottom: 8px; }

/* footer */
.footer { margin-top: var(--section); border-top: 1px solid var(--hairline); padding: 32px 0 48px; display: flex; flex-wrap: wrap; gap: 12px 32px; align-items: center; justify-content: space-between; color: var(--muted-soft); font-size: 14px; }
.footer .links { display: flex; gap: 24px; }
.footer a { color: var(--muted); font-weight: 500; }

@media (max-width: 1024px) {
  .features { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  :root { --section: 64px; }
  .hero { grid-template-columns: 1fr; gap: 40px; }
  .hero h1 { font-size: 32px; letter-spacing: -0.6px; }
  .mark-card { max-width: 280px; margin-left: 0; }
  .features { grid-template-columns: 1fr; }
  .notice { padding: 32px 24px; }
  .notice h2, .doc h2 { font-size: 24px; }
  .doc h1 { font-size: 32px; letter-spacing: -0.6px; }
  .wrap { padding: 0 16px; }
}