/* SnapSeal marketing site — temporary pre-launch pages.
   Mirrors the web app's UI: light stone page, white rounded cards, a dark
   stone-950 hero panel, amber-300 calls to action, Noto Sans.
   Hand-written static HTML: no build step. */

:root {
  --stone-50: #fafaf9;
  --stone-100: #f5f5f4;
  --stone-200: #e7e5e4;
  --stone-300: #d6d3d1;
  --stone-400: #a8a29e;
  --stone-500: #78716c;
  --stone-600: #57534e;
  --stone-700: #44403c;
  --stone-800: #292524;
  --stone-900: #1c1917;
  --stone-950: #0c0a09;
  --amber-200: #fde68a;
  --amber-300: #fcd34d;
  --amber-500: #f59e0b;
  --radius: 16px;
  --radius-lg: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scrollbar-gutter: stable; }
body {
  margin: 0;
  font-family: "Noto Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  background: var(--stone-100);
  color: var(--stone-900);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; font-weight: 600; }
p { margin: 0; }
a { color: var(--stone-900); text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { width: 100%; max-width: 980px; margin: 0 auto; padding: 0 18px; }

/* Header */
.site-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 0; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 600; font-size: 19px; color: var(--stone-900); }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px;
  background: #fff; border: 1px solid var(--stone-200); box-shadow: 0 1px 2px rgba(28, 25, 23, 0.05);
  color: var(--stone-700); font-size: 12.5px; font-weight: 600; letter-spacing: 0.02em; white-space: nowrap;
}
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--amber-500); }

/* Hero — dark panel on the light page, like the app's home hero */
.hero {
  background: var(--stone-950); color: var(--stone-50);
  border-radius: var(--radius-lg); padding: 40px 24px 44px;
  box-shadow: 0 24px 70px rgba(24, 24, 27, 0.16);
  display: flex; flex-direction: column; gap: 20px; align-items: flex-start;
}
.hero .kicker { color: var(--amber-300); margin-bottom: 0; }
.hero h1 { font-size: clamp(30px, 5.4vw, 52px); max-width: 20ch; letter-spacing: -0.025em; }
.hero .lede { font-size: clamp(16px, 2vw, 19px); color: var(--stone-300); max-width: 62ch; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 21px; border-radius: 12px;
  font-weight: 600; font-size: 15px; border: 1px solid transparent; transition: background .2s, border-color .2s;
}
.btn-primary { background: var(--amber-300); color: var(--stone-950); }
.btn-primary:hover { background: var(--amber-200); color: var(--stone-950); }
.btn-ghost { border-color: var(--stone-700); color: var(--stone-50); background: transparent; }
.btn-ghost:hover { border-color: var(--stone-500); color: var(--stone-50); }

/* Sections */
section { padding: 44px 0 0; }
.kicker { font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--stone-500); margin-bottom: 12px; }
section h2 { font-size: clamp(23px, 3.4vw, 31px); margin-bottom: 14px; }
.section-lede { color: var(--stone-600); max-width: 68ch; font-size: 16.5px; }
.stack { display: flex; flex-direction: column; gap: 14px; }

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr)); gap: 16px; margin-top: 26px; }
.card { background: #fff; border: 1px solid var(--stone-200); border-radius: var(--radius); padding: 22px; box-shadow: 0 1px 2px rgba(28, 25, 23, 0.04); }
.card h3 { font-size: 17px; margin-bottom: 8px; }
.card p { color: var(--stone-600); font-size: 15px; }
.card ul { margin: 10px 0 0; padding-left: 18px; color: var(--stone-600); font-size: 14.5px; }
.card li { margin-bottom: 5px; }

/* Plans */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 16px; margin-top: 26px; }
.plan { background: #fff; border: 1px solid var(--stone-200); border-radius: var(--radius); padding: 24px; box-shadow: 0 1px 2px rgba(28, 25, 23, 0.04); }
.plan.paid { border-color: var(--amber-300); box-shadow: 0 6px 24px rgba(245, 158, 11, 0.12); }
.plan h3 { font-size: 19px; margin-bottom: 4px; }
.plan .tag { font-size: 13px; color: var(--stone-500); margin-bottom: 16px; }
.plan ul { margin: 0; padding-left: 18px; color: var(--stone-600); font-size: 14.5px; }
.plan li { margin-bottom: 7px; }
.note { margin-top: 18px; font-size: 14px; color: var(--stone-500); }

/* Footer */
.site-foot { border-top: 1px solid var(--stone-200); margin-top: 48px; padding: 24px 0 40px; display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; }
.site-foot .links { display: flex; flex-wrap: wrap; gap: 18px; }
.site-foot a, .site-foot span { font-size: 14px; color: var(--stone-500); }
.site-foot a:hover { color: var(--stone-900); }

/* Legal pages — white sheet on the light page */
.prose {
  background: #fff; border: 1px solid var(--stone-200); border-radius: var(--radius-lg);
  padding: 34px 26px; margin-top: 8px; box-shadow: 0 1px 2px rgba(28, 25, 23, 0.04);
  max-width: none;
}
.prose h1 { font-size: clamp(27px, 4.6vw, 38px); margin-bottom: 8px; }
.prose .updated { color: var(--stone-500); font-size: 14px; margin-bottom: 26px; }
.prose h2 { font-size: 19px; margin: 28px 0 10px; }
.prose p, .prose li { color: var(--stone-600); font-size: 16px; margin-bottom: 12px; }
.prose ul { padding-left: 20px; }
.prose strong { color: var(--stone-900); font-weight: 600; }
.prose a { color: var(--stone-900); text-decoration: underline; text-underline-offset: 2px; }
.callout { background: var(--stone-50); border: 1px solid var(--stone-200); border-left: 3px solid var(--amber-300); border-radius: 12px; padding: 16px 18px; margin: 22px 0; }
.callout p { margin: 0; font-size: 15px; }

@media (min-width: 760px) {
  .hero { padding: 56px 44px 60px; }
  section { padding: 58px 0 0; }
  .prose { padding: 44px 48px; }
}