/* sat.fg8oj.com - feuille 2026 (index uniquement) */
:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #101828;
  --muted: #667085;
  --line: #e4e7ec;
  --brand: #1b4dff;
  --brand-soft: #eef2ff;
  --ok: #067647;
  --ok-bg: #ecfdf3;
  --warn: #b54708;
  --warn-bg: #fffaeb;
  --off: #667085;
  --off-bg: #f2f4f7;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b0e13;
    --card: #12161d;
    --text: #e7eaf0;
    --muted: #98a2b3;
    --line: #232a35;
    --brand: #6f8cff;
    --brand-soft: #18203a;
    --ok: #6ce9a6;
    --ok-bg: #10261b;
    --warn: #fec84b;
    --warn-bg: #2a1f0a;
    --off: #98a2b3;
    --off-bg: #1a1f28;
    --shadow: none;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Helvetica, Arial, sans-serif;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- barre de navigation ---------- */
.topbar {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--card) 88%, transparent);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar .in {
  max-width: 1180px; margin: 0 auto; padding: 10px 20px;
  display: flex; align-items: center; gap: 18px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text); white-space: nowrap; }
.brand:hover { text-decoration: none; }
.brand .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 0 4px var(--brand-soft); }
.brand small { font-weight: 500; color: var(--muted); font-size: 12px; }
.topnav { display: flex; gap: 4px; margin-left: auto; overflow-x: auto; scrollbar-width: none; }
.topnav::-webkit-scrollbar { display: none; }
.topnav a {
  flex: 0 0 auto;
  padding: 7px 12px; border-radius: 999px; color: var(--muted);
  font-size: 14px; font-weight: 500; white-space: nowrap;
}
.topnav a:hover { background: var(--off-bg); color: var(--text); text-decoration: none; }
.topnav a.on { background: var(--brand-soft); color: var(--brand); }

/* bouton hamburger (masqué sur desktop) */
.burger {
  display: none; margin-left: auto; align-items: center; justify-content: center;
  width: 42px; height: 42px; padding: 0; flex: none;
  background: var(--card); color: var(--text);
  border: 1px solid var(--line); border-radius: 12px;
}
.burger span, .burger span::before, .burger span::after {
  display: block; width: 18px; height: 2px; border-radius: 2px; background: currentColor;
  transition: transform .18s ease, opacity .18s ease;
}
.burger span { position: relative; }
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; }
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }
.topbar.open .burger span { background: transparent; }
.topbar.open .burger span::before { transform: translateY(6px) rotate(45deg); }
.topbar.open .burger span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- structure ---------- */
.wrap { max-width: 1180px; margin: 0 auto; padding: 26px 20px 40px; }
.hero h1 { margin: 0 0 6px; font-size: clamp(22px, 3.4vw, 30px); letter-spacing: -.02em; }
.hero p { margin: 0; color: var(--muted); font-size: 15px; }
.hero .bar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 18px 0 22px; }
.seg { display: inline-flex; background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 3px; box-shadow: var(--shadow); }
.seg a { padding: 7px 14px; border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--muted); }
.seg a:hover { text-decoration: none; color: var(--text); }
.seg a.on { background: var(--brand); color: #fff; }
@media (prefers-color-scheme: dark) { .seg a.on { color: #0b0e13; } }
.hint { font-size: 13px; color: var(--muted); }

/* entete de colonnes : desktop seulement */
.thead {
  display: grid; grid-template-columns: 1.5fr .55fr 1fr 1fr 1fr;
  gap: 12px; padding: 0 16px 8px 44px;
  font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted);
}

/* ---------- cartes satellite ---------- */
.sat {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  margin-bottom: 10px; box-shadow: var(--shadow); overflow: hidden;
}
.sat-head { display: flex; align-items: center; gap: 10px; padding: 13px 16px; }
.sat-head .st { width: 9px; height: 9px; border-radius: 50%; flex: none; background: var(--off); }
.sat-head .st.s1 { background: var(--ok); }
.sat-head .st.s2 { background: var(--warn); }
.sat-head h2 { margin: 0; font-size: 16px; font-weight: 700; letter-spacing: -.01em; }
.sat-head h2 a { color: var(--text); }
.sat-head h2 .ident { color: var(--muted); font-weight: 600; margin-left: 6px; font-size: 13px; }
.sat-head .heard { margin-left: auto; font-size: 12px; color: var(--muted); white-space: nowrap; }
.pill {
  font-size: 11px; font-weight: 700; letter-spacing: .03em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 999px; background: var(--off-bg); color: var(--off);
}
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }

.mode {
  display: grid; grid-template-columns: .55fr 1fr 1fr 1fr; gap: 12px; align-items: baseline;
  padding: 9px 16px 9px 44px; border-top: 1px solid var(--line); font-size: 14px;
}
.mode:nth-child(even) { background: color-mix(in srgb, var(--bg) 55%, transparent); }
.mode .band { font-weight: 600; font-size: 13px; color: var(--muted); }
.mode .mname { font-weight: 500; }
.mode .f { font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
.mode .f b { color: var(--muted); font-weight: 600; margin-right: 4px; }
.mode .f.empty { color: var(--muted); }
.mode.t0 { }
.mode.t1 { }
.mode.t2 { }
.mode.t3 { }

/* ---------- pied ---------- */
.legend { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 0; font-size: 13px; color: var(--muted); }
.legend span { background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 5px 11px; }
.foot { margin: 26px 0 0; padding-top: 16px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; font-size: 13px; color: var(--muted); }

/* ---------- mobile ---------- */
@media (max-width: 760px) {
  .topbar .in { padding: 8px 14px; gap: 8px; flex-wrap: wrap; }
  .brand small { display: none; }
  .burger { display: inline-flex; }
  .topnav {
    display: none; width: 100%; order: 3; margin: 8px 0 4px;
    flex-direction: column; gap: 2px; padding-top: 8px;
    border-top: 1px solid var(--line);
  }
  .topbar.open .topnav { display: flex; }
  .topnav a { padding: 11px 10px; font-size: 15px; border-radius: 8px; }
  .topnav a.on { background: var(--brand-soft); }
  .wrap { padding: 18px 14px 32px; }
  .thead { display: none; }
  .sat-head { padding: 12px 14px; flex-wrap: wrap; }
  .sat-head .heard { width: 100%; margin-left: 19px; margin-top: 2px; }
  .mode {
    grid-template-columns: 3.4rem 1fr; gap: 2px 10px;
    padding: 10px 14px 10px 14px;
  }
  .mode .band { grid-row: span 2; align-self: start; padding-top: 1px; }
  .mode .f { grid-column: 2; font-size: 13px; }
  .mode .f::before { content: attr(data-l); color: var(--muted); display: inline-block; min-width: 3.4em; }
  .mode .f.empty { display: none; }
}