/* Tumaini site. Colours follow the app (lib/core/theme/app_colors.dart)
   and the "Night glow" brand mark. */
:root {
  --night: #241811;
  --night-2: #4A3427;
  --glow: #FFC266;
  --cream: #FDF6EC;
  --surface: #FFF9F2;
  --sand: #F5EDE0;
  --text: #3D2B1F;
  --muted: #7A6B5D;
  --line: #E5D9CC;
  --terracotta: #C67B5C;
  --terracotta-dark: #A05A3C;
  --sage: #8B9E7E;
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--text);
  font: 17px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--terracotta-dark); }
a:hover { color: var(--terracotta); }

h1, h2, h3 { font-family: var(--serif); line-height: 1.2; color: var(--text); }

.wrap { max-width: 980px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 720px; }

/* Header */
.top {
  background: var(--night);
  color: #F8EBDD;
}
.top .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding-top: 14px; padding-bottom: 14px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  color: #FFF3E4; text-decoration: none;
  font: 600 22px var(--serif);
}
.brand:hover { color: #FFF3E4; }
.brand img { width: 36px; height: 36px; }
.top nav { display: flex; gap: 18px; flex-wrap: wrap; }
.top nav a { color: #E9D3BE; text-decoration: none; font-weight: 600; font-size: 15px; }
.top nav a:hover, .top nav a[aria-current] { color: var(--glow); }

/* Hero */
.hero {
  background: radial-gradient(120% 90% at 50% 0%, var(--night-2) 0%, var(--night) 70%);
  color: #F3E2D0;
  text-align: center;
  padding: 64px 0 80px;
}
.hero img.icon {
  width: 132px; height: 132px; border-radius: 30px;
  box-shadow: 0 20px 60px rgba(255, 159, 69, .25);
}
.hero h1 { color: #FFF3E4; font-size: clamp(38px, 7vw, 60px); margin: 28px 0 8px; }
.hero .tag { color: var(--glow); font: italic 20px var(--serif); margin: 0 0 18px; }
.hero p.lead { max-width: 560px; margin: 0 auto; font-size: 18px; color: #E4CDB8; }
.soon {
  display: inline-block; margin-top: 30px; padding: 10px 20px;
  border: 1px solid rgba(255, 194, 102, .4); border-radius: 999px;
  color: var(--glow); font-weight: 700; font-size: 15px;
}

/* Sections */
section { padding: 64px 0; }
section h2 { font-size: 32px; margin: 0 0 8px; text-align: center; }
section .sub { text-align: center; color: var(--muted); margin: 0 auto 36px; max-width: 560px; }

.grid {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 20px; padding: 24px;
}
.card h3 { margin: 0 0 6px; font-size: 21px; }
.card p { margin: 0; color: var(--muted); font-size: 16px; }
.card .dot { width: 10px; height: 10px; border-radius: 50%; margin-bottom: 14px; }

.band { background: var(--sand); }
.features { display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.features h3 { margin: 0 0 4px; font-size: 20px; }
.features p { margin: 0; color: var(--muted); }

/* Long-form pages */
.page { padding: 48px 0 72px; }
.page h1 { font-size: clamp(32px, 6vw, 44px); margin: 0 0 6px; }
.page .updated { color: var(--muted); margin: 0 0 32px; }
.page h2 { font-size: 24px; margin: 40px 0 10px; }
.page h3 { font-size: 19px; margin: 24px 0 6px; }
.page ul, .page ol { padding-left: 22px; }
.page li { margin: 6px 0; }
.note {
  background: var(--surface); border: 1px solid var(--line);
  border-left: 4px solid var(--terracotta); border-radius: 12px;
  padding: 16px 20px; margin: 24px 0;
}
.button {
  display: inline-block; background: var(--terracotta); color: #fff;
  text-decoration: none; font-weight: 700; padding: 12px 22px; border-radius: 999px;
}
.button:hover { background: var(--terracotta-dark); color: #fff; }

details {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 14px; padding: 14px 18px; margin: 10px 0;
}
summary { cursor: pointer; font-weight: 700; }
details p { margin: 10px 0 2px; color: var(--muted); }

/* Footer */
footer {
  border-top: 1px solid var(--line); padding: 28px 0 40px;
  color: var(--muted); font-size: 15px;
}
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; }
footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
footer a { color: var(--muted); }

@media (max-width: 560px) {
  body { font-size: 16px; }
  .top .wrap { flex-direction: column; align-items: flex-start; gap: 8px; }
  .hero { padding: 48px 0 60px; }
  section { padding: 48px 0; }
}