:root {
  --bg: #fbf8f3;
  --surface: #ffffff;
  --text: #1c2233;
  --muted: #5b6275;
  --line: #e6e0d6;
  --accent: #c8642a;
  --accent-ink: #ffffff;
  --link: #24407a;
  --night: #151d3a;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #10142a;
    --surface: #181e38;
    --text: #eef0f6;
    --muted: #a6adc2;
    --line: #2a3256;
    --accent: #f0a15c;
    --accent-ink: #1a1206;
    --link: #9fb8ff;
  }
}
:root[data-theme="dark"] {
  --bg: #10142a; --surface: #181e38; --text: #eef0f6; --muted: #a6adc2;
  --line: #2a3256; --accent: #f0a15c; --accent-ink: #1a1206; --link: #9fb8ff;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--link); }
img { max-width: 100%; height: auto; }

.top, main, footer { max-width: 920px; margin: 0 auto; padding: 0 16px; }
.top {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 8px 20px; padding-top: 18px; padding-bottom: 18px; border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text); text-decoration: none; }
.brand img { border-radius: 7px; }
.top nav { display: flex; flex-wrap: wrap; gap: 4px 18px; font-size: 15px; }
.top nav a { color: var(--muted); text-decoration: none; }
.top nav a:hover, .top nav a[aria-current] { color: var(--text); }

.hero { padding: 48px 0 24px; }
.app-hero { display: flex; gap: 28px; align-items: flex-start; }
.app-hero .icon, .card img { border-radius: 22%; box-shadow: 0 2px 10px rgb(0 0 0 / .15); flex: none; }
.portrait { border-radius: 22%; margin-bottom: 12px; }
.eyebrow { margin: 0 0 4px; color: var(--accent); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; }
h1 { font-size: clamp(30px, 6vw, 44px); line-height: 1.12; margin: 0 0 12px; letter-spacing: -.01em; }
h2 { font-size: 22px; margin: 32px 0 8px; }
h3 { font-size: 17px; margin: 22px 0 4px; }
.lead { font-size: 19px; color: var(--muted); margin: 0 0 20px; max-width: 40em; }

.button {
  display: inline-block; background: var(--accent); color: var(--accent-ink);
  padding: 11px 20px; border-radius: 10px; font-weight: 600; text-decoration: none;
}
.badge {
  display: inline-block; font-style: normal; font-size: 13px; font-weight: 600;
  padding: 3px 10px; border-radius: 99px; background: var(--night); color: #ffd68c;
}

.cards { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); padding-bottom: 12px; }
.card {
  display: flex; gap: 16px; align-items: center; padding: 18px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
  color: var(--text); text-decoration: none; line-height: 1.45;
}
.card:hover { border-color: var(--accent); }
.card span { color: var(--muted); font-size: 15px; }
.card strong { color: var(--text); font-size: 17px; }

.note, .prose { max-width: 42em; }
.note { margin-top: 24px; }
.note li, .prose li { margin-bottom: 6px; }
.summary { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }

.shots { display: flex; gap: 12px; overflow-x: auto; padding: 8px 0 16px; scroll-snap-type: x mandatory; }
.shots img { width: 220px; flex: none; border-radius: 18px; border: 1px solid var(--line); scroll-snap-align: start; }

.sub-links { font-size: 15px; color: var(--muted); }
.fine { font-size: 13px; color: var(--muted); }

footer { margin-top: 56px; padding-top: 20px; padding-bottom: 40px; border-top: 1px solid var(--line); font-size: 15px; color: var(--muted); }
footer p { margin: 4px 0; }
footer a { color: var(--muted); }

@media (max-width: 560px) {
  .app-hero { flex-direction: column; gap: 16px; }
  .app-hero .icon { width: 88px; height: 88px; }
  .hero { padding-top: 32px; }
}