/* NextSet website: graphite, white and a touch of coral, like the app. */

:root {
  --bg: #f5f4f1;
  --surface: #ffffff;
  --text: #1e1d1b;
  --muted: #64625e;
  --line: rgba(30, 29, 27, 0.1);
  --coral: #d65a32;
  --coral-soft: rgba(224, 100, 60, 0.12);
  --shadow: 0 1px 2px rgba(30, 29, 27, 0.06), 0 8px 24px rgba(30, 29, 27, 0.08);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121110;
    --surface: #1d1c1a;
    --text: #efeeeb;
    --muted: #a3a19c;
    --line: rgba(239, 238, 235, 0.12);
    --coral: #fa8c58;
    --coral-soft: rgba(250, 140, 88, 0.14);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 24px rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}

* {
  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, "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
}

a {
  color: var(--coral);
  text-underline-offset: 0.15em;
}

h1,
h2,
h3 {
  font-family: ui-rounded, -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.5rem;
  margin: 3rem 0 1rem;
}

h3 {
  font-size: 1.1rem;
  margin: 2rem 0 0.5rem;
}

.page {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 16px 48px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  font-size: 0.95rem;
}

.topbar .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
}

.topbar .brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.hero {
  text-align: center;
  padding: 32px 0 8px;
}

.hero .icon {
  width: 128px;
  height: 128px;
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hero h1 {
  font-size: 2.6rem;
  margin: 24px 0 4px;
}

.tagline {
  color: var(--coral);
  font-family: ui-rounded, -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 0 16px;
}

.lead {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto;
}

.platforms {
  display: inline-block;
  margin-top: 20px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--coral-soft);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
}

.shots {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin: 40px 0 0;
  padding: 4px 0 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}

.shots img {
  width: 220px;
  max-width: 70vw;
  height: auto;
  flex: 0 0 auto;
  border-radius: 28px;
  box-shadow: var(--shadow);
  scroll-snap-align: center;
}

@media (max-width: 720px) {
  .shots {
    justify-content: flex-start;
  }
}

.features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 0;
  list-style: none;
}

@media (max-width: 600px) {
  .features {
    grid-template-columns: 1fr;
  }
}

.features li,
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px 20px;
}

.features strong {
  display: block;
  margin-bottom: 4px;
}

.features span {
  color: var(--muted);
  font-size: 0.95rem;
}

details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 18px;
  margin: 10px 0;
}

summary {
  cursor: pointer;
  font-weight: 600;
}

details p {
  margin: 10px 0 0;
  color: var(--muted);
}

.legal h2 {
  font-size: 1.25rem;
  margin: 2.25rem 0 0.75rem;
}

.legal .updated {
  color: var(--muted);
}

footer {
  margin-top: 56px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

footer a {
  color: var(--muted);
}