/* Ma Téfila — site de présentation & politique de confidentialité */
:root {
  --bg: #f7f4ec;
  --card: #ffffff;
  --primary: #173a6b;
  --primary-dark: #0f2a50;
  --accent: #c9a227;
  --accent-soft: #f3e8c9;
  --text: #1f2430;
  --muted: #6e7480;
  --border: #e7e1d2;
  --warn: #b4552d;
  --warn-soft: #f6e3d9;
  --green: #2f7d5d;
  --radius: 16px;
  --maxw: 960px;
  --shadow: 0 10px 30px rgba(15, 42, 80, 0.08);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1626;
    --card: #16213a;
    --primary: #7fa8e6;
    --primary-dark: #cddcf5;
    --accent: #e0be4e;
    --accent-soft: #2a2a1a;
    --text: #e9edf5;
    --muted: #9aa3b4;
    --border: #263251;
    --warn: #e08a5f;
    --warn-soft: #2e2018;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

a { color: var(--primary); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--primary); text-decoration: none; }
.brand .he { color: var(--muted); font-weight: 500; }
.nav a { color: var(--muted); text-decoration: none; font-size: 14px; font-weight: 600; margin-left: 18px; }
.nav a:hover { color: var(--primary); }

/* ---------- Hero ---------- */
.hero { text-align: center; padding: 72px 0 48px; }
.badge-beta {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--warn);
  border: 1px solid color-mix(in srgb, var(--warn) 30%, transparent);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.hero h1 { font-size: clamp(32px, 6vw, 52px); margin: 0 0 6px; color: var(--primary); letter-spacing: -0.5px; }
.hero .he-title { font-size: clamp(20px, 4vw, 30px); color: var(--accent); margin: 0 0 18px; font-weight: 600; }
.hero p.lead { font-size: 18px; color: var(--muted); max-width: 620px; margin: 0 auto 28px; }

.cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 13px 22px;
  border-radius: 12px;
  font-weight: 700;
  text-decoration: none;
  font-size: 15px;
  border: 1px solid transparent;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-ghost { background: transparent; color: var(--primary); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--primary); }

/* ---------- Sections ---------- */
section { padding: 40px 0; }
.section-title { font-size: 26px; color: var(--primary); margin: 0 0 8px; text-align: center; }
.section-sub { color: var(--muted); text-align: center; max-width: 640px; margin: 0 auto 32px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; }
.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.feature .ico { font-size: 30px; }
.feature h3 { margin: 12px 0 6px; color: var(--primary); font-size: 18px; }
.feature p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* ---------- Notice / disclaimer blocks ---------- */
.notice {
  border-radius: var(--radius);
  padding: 20px 22px;
  margin: 16px 0;
  border: 1px solid var(--border);
  background: var(--card);
}
.notice h3 { margin: 0 0 8px; font-size: 17px; display: flex; align-items: center; gap: 8px; }
.notice p { margin: 0 0 8px; font-size: 14.5px; color: var(--text); }
.notice p:last-child { margin-bottom: 0; }
.notice.warn { background: var(--warn-soft); border-color: color-mix(in srgb, var(--warn) 35%, transparent); }
.notice.warn h3 { color: var(--warn); }
.notice.rav { background: var(--accent-soft); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.notice.rav h3 { color: var(--primary); }

/* ---------- Feedback CTA ---------- */
.feedback {
  text-align: center;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 44px 24px;
}
.feedback h2 { margin: 0 0 10px; font-size: 26px; }
.feedback p { color: #d7e0f0; max-width: 560px; margin: 0 auto 22px; }
.feedback .btn-primary { background: var(--accent); color: var(--primary-dark); }
.feedback .btn-primary:hover { background: #b8931f; }

/* ---------- Legal / policy page ---------- */
.legal { padding: 48px 0; }
.legal h1 { color: var(--primary); font-size: 34px; margin: 0 0 6px; }
.legal .updated { color: var(--muted); font-size: 14px; margin: 0 0 32px; }
.legal h2 { color: var(--primary); font-size: 21px; margin: 34px 0 10px; padding-top: 8px; }
.legal h3 { font-size: 16px; margin: 20px 0 6px; }
.legal p, .legal li { font-size: 15px; color: var(--text); }
.legal ul { padding-left: 22px; }
.legal li { margin-bottom: 6px; }
.legal .toc { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 22px; margin-bottom: 24px; }
.legal .toc a { text-decoration: none; }
.legal .toc a:hover { text-decoration: underline; }
.legal code { background: var(--accent-soft); padding: 1px 6px; border-radius: 5px; font-size: 13px; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 30px 0;
  margin-top: 40px;
  color: var(--muted);
  font-size: 13.5px;
}
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; align-items: center; }
.site-footer a { color: var(--muted); text-decoration: none; margin-right: 16px; }
.site-footer a:hover { color: var(--primary); }

.mono { font-variant-numeric: tabular-nums; }