/* ExtraFlix — brand guidelines board (Images/ExtraFlix Brand Guidelines Board.png).
   Palette: Bleu ExtraFlix #0047CC, Jaune ExtraFlix #FFC200, Bleu nuit #0B1A3C, Blanc #F7F8FC.
   Light by default, navy in dark mode (both logo variants exist on the board). */
:root {
  --blue: #0047cc;
  --blue-hover: #0a52e0;
  --yellow: #ffc200;
  --navy: #0b1a3c;
  --white: #f7f8fc;
  --disabled: #8a8f99;

  --bg: var(--white);
  --surface: #ffffff;
  --border: #dfe4f0;
  --text: var(--navy);
  --text-2: #4a5778;
  --hero-bg: #e9eefb;

  --radius: 10px;
  --font: system-ui, -apple-system, "Segoe UI", "Noto Sans", "Noto Sans Arabic", "PingFang SC", "Hiragino Sans", "Apple SD Gothic Neo", sans-serif;
  --display: "Avenir Next Condensed", "Arial Narrow", "Roboto Condensed", Impact, var(--font);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: var(--navy);
    --surface: #12244d;
    --border: #233a6e;
    --text: var(--white);
    --text-2: #b7c2dc;
    --hero-bg: #0f2250;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: var(--navy); --surface: #12244d; --border: #233a6e; --text: var(--white); --text-2: #b7c2dc; --hero-bg: #0f2250;
  color-scheme: dark;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--font); }
a { color: var(--blue); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) a { color: var(--yellow); } }
a:focus-visible, select:focus-visible, .store:focus-visible, .donate:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }

/* Header */
.top { display: flex; justify-content: space-between; align-items: center; gap: 16px; max-width: 1040px; margin: 0 auto; padding: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { border-radius: 8px; }
.word { font: 800 24px/1 var(--display); letter-spacing: .02em; color: var(--blue); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .word { color: var(--yellow); } }
select { padding: 8px 12px; border: 2px solid var(--border); border-radius: var(--radius); background: var(--surface); color: var(--text); font: inherit; font-size: 14px; }
select:hover { border-color: var(--blue); }

main { max-width: 1040px; margin: 0 auto; padding: 0 16px; }

/* Hero */
.hero { margin-top: 8px; padding: 40px 24px 48px; border-radius: 20px; background: var(--hero-bg); text-align: center; }
.logo { margin: 0; }
.logo img { width: min(560px, 100%); height: auto; }
.slogan { margin: 4px 0 8px; font: 800 clamp(22px, 4vw, 32px)/1.2 var(--display); text-transform: uppercase; color: var(--blue); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .slogan { color: var(--yellow); } }
.tagline { margin: 0 auto 32px; max-width: 560px; font-size: 19px; color: var(--text-2); }

/* Store buttons — "Par défaut" / "Survol" / "Désactivé" states */
.stores { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 28px; }
.store {
  display: inline-flex; align-items: center; gap: 10px; min-width: 160px; padding: 10px 18px;
  border: 2px solid var(--blue); border-radius: var(--radius); background: var(--blue); color: #fff;
  text-decoration: none; text-align: start; transition: border-color .15s, background .15s;
}
.store svg { width: 28px; height: 28px; flex-shrink: 0; }
.store small { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; opacity: .85; }
.store strong { display: block; font: 800 19px/1.1 var(--display); }
a.store:hover { background: var(--blue-hover); border-color: var(--yellow); }
.store.soon { background: var(--disabled); border-color: var(--disabled); color: #eef0f4; }

/* Donate — "Actif / Sélectionné" (yellow) state */
.donate { display: inline-block; padding: 12px 28px; border-radius: var(--radius); background: var(--yellow); color: var(--navy) !important; font: 800 19px/1.2 var(--display); text-decoration: none; box-shadow: 0 3px 0 #d9a300; transition: transform .1s; }
.donate:hover { transform: translateY(-1px); }
.note { max-width: 520px; margin: 16px auto 0; font-size: 14px; color: var(--text-2); }

/* Feature cards */
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 32px 0; }
.features article, .data, .legal { padding: 22px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface); }
.features h2 { margin-top: 0; font: 800 22px/1.2 var(--display); color: var(--blue); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .features h2 { color: var(--yellow); } }
.features p { margin: 0; color: var(--text-2); }
.data h2, .legal h1 { margin-top: 0; font: 800 28px/1.2 var(--display); }
.data li { margin-bottom: 8px; }
.data li::marker { color: var(--yellow); }

/* Legal pages */
.legal { margin: 24px 0; }
.legal h2 { font-size: 19px; }
.legal code { padding: 1px 6px; border-radius: 6px; background: var(--hero-bg); }

footer { max-width: 1040px; margin: 48px auto 0; padding: 24px 16px 40px; border-top: 1px solid var(--border); text-align: center; font-size: 14px; color: var(--text-2); }
footer a { color: var(--text-2) !important; }
footer a:hover { color: var(--text) !important; }

@media (max-width: 520px) {
  .hero { padding: 28px 12px 32px; }
}

/* Install guide */
.guide-link { margin: -12px 0 24px; font-weight: 700; }
.guide-head { padding: 32px 0 8px; }
.guide-head h1 { margin: 0 0 4px; font: 800 clamp(30px, 6vw, 44px)/1.1 var(--display); color: var(--blue); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .guide-head h1 { color: var(--yellow); } }
.guide-head p { margin: 0 0 20px; color: var(--text-2); }
.guide-nav { display: flex; flex-wrap: wrap; gap: 8px; }
.guide-tab { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border: 2px solid var(--border); border-radius: 999px; background: var(--surface); color: var(--text) !important; font-weight: 700; text-decoration: none; }
.guide-tab svg { width: 20px; height: 20px; }
.guide-tab:hover { border-color: var(--blue); }
.guide-tab.active { border-color: var(--yellow); background: var(--yellow); color: var(--navy) !important; }
.guide-card { margin: 20px 0; padding: 24px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface); }
.guide-card h2 { margin-top: 0; font: 800 26px/1.2 var(--display); }
.guide-card ol { margin: 0 0 20px; padding-inline-start: 24px; }
.guide-card li { margin-bottom: 10px; padding-inline-start: 4px; }
.guide-card li::marker { color: var(--blue); font-weight: 800; }
.soon-note { margin: 0; padding: 10px 14px; border-radius: var(--radius); background: var(--hero-bg); color: var(--text-2); }
.store.soon:hover { border-color: var(--yellow); }