/* splashdown.app: one page in the app icon's colours (night sky, orange
   canopy). System fonts only, so the page makes no third-party requests. */

:root {
  --night: #0a1440;
  --deep: #16337a;
  --dawn: #2f64b8;
  --sea: #0f6fa8;
  --orange: #f2551f;
  --orange-light: #ff9a3d;
  --ink: #eef2ff;
  --muted: #b9c4e8;
  --card: rgba(255, 255, 255, 0.06);
  --line: rgba(255, 255, 255, 0.12);
  --radius: 16px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--night) linear-gradient(180deg, var(--night) 0, var(--deep) 900px, var(--night) 1600px) no-repeat;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--orange-light); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--orange-light); outline-offset: 3px; border-radius: 6px; }

code {
  font: 0.88em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.15em 0.45em;
  border-radius: 6px;
}

.top {
  max-width: 1120px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 700; font-size: 19px; }
.brand:hover { text-decoration: none; }
.top nav { display: flex; gap: 22px; font-size: 15px; }
.top nav a { color: var(--muted); }
.top nav a:hover { color: var(--ink); text-decoration: none; }

main > section { max-width: 1120px; margin: 0 auto; padding: 72px 24px; }

.hero { text-align: center; padding-top: 48px; }
h1 {
  font-size: clamp(40px, 7vw, 76px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 22px;
}
h1 span {
  background: linear-gradient(90deg, var(--orange-light), var(--orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lede { max-width: 640px; margin: 0 auto 32px; font-size: 20px; color: var(--muted); }

.cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 650;
  color: var(--ink);
  border: 1px solid var(--line);
  background: var(--card);
}
.btn:hover { text-decoration: none; background: rgba(255, 255, 255, 0.12); }
.btn.primary {
  border: 0;
  color: #fff;
  background: linear-gradient(180deg, var(--orange-light), var(--orange));
  box-shadow: 0 8px 24px rgba(242, 85, 31, 0.35);
}
.btn.primary:hover { filter: brightness(1.06); }

.fine { margin: 16px 0 4px; font-size: 14px; color: var(--muted); }
.brew { margin: 0 0 48px; font-size: 14px; color: var(--muted); }

.demo {
  display: block;
  width: 100%;
  max-width: 900px;
  height: auto;
  margin: 0 auto;
  border-radius: 24px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

h2 { font-size: clamp(28px, 4vw, 40px); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 36px; text-align: center; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.grid article {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 24px 20px;
}
.grid h3 { margin: 0 0 8px; font-size: 19px; }
.grid p { margin: 0; color: var(--muted); }

.shots { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; margin-top: 40px; }
.shots figure { margin: 0; }
.shots img { width: 100%; height: auto; display: block; border-radius: 12px; border: 1px solid var(--line); }
.shots figcaption { margin-top: 10px; font-size: 14px; color: var(--muted); text-align: center; }

.privacy { max-width: 760px !important; text-align: center; }
.privacy p { color: var(--muted); font-size: 18px; }

.faq { max-width: 800px !important; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 4px; }
.faq summary { cursor: pointer; font-weight: 650; font-size: 18px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--orange-light); font-size: 22px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 12px 0 0; color: var(--muted); }

.final { text-align: center; }
.final h2 { margin: 16px 0 28px; }

footer {
  border-top: 1px solid var(--line);
  padding: 32px 24px 48px;
  text-align: center;
  font-size: 14px;
  color: var(--muted);
}
footer nav { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; margin-bottom: 14px; }
footer nav a { color: var(--ink); }
footer p { margin: 4px 0; }
footer .nocookies { opacity: 0.7; }

@media (max-width: 640px) {
  body { font-size: 16px; }
  .top nav a:not(.gh) { display: none; }
  main > section { padding: 52px 16px; }
  .lede { font-size: 18px; }
  .btn { width: 100%; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}