/* Pages publiques (accueil, une page par jeu) : la DA de ZYVEN sans l'appli — nuit violette,
   verre, holographie, et les couleurs d'affiche de chaque jeu. Copiée dans `dist/seo/` par
   `scripts/seo.ts`. Tout est sous `.seo` : sur `/`, la feuille de l'appli est chargée aussi. */

@font-face { font-family: 'ZY Display'; src: url('/seo/unbounded.woff2') format('woff2'); font-weight: 200 900; font-display: swap; }
@font-face { font-family: 'ZY Sans'; src: url('/seo/onest.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }

/* Joueur connecté sur `/`, ou adresse de l'appli : l'appli prend la place (`/early.js`). */
.app #landing { display: none; }

.seo {
  --void: #07040d; --ink: #110a1f; --slate: #221635; --fog: #2e1f47;
  --pearl: #f4eeff; --silver: #b9aad4; --muted: #9384b0;
  --violet: #a855f7; --orchid: #c084fc; --cyan: #22d3ee; --magenta: #f472b6; --gold: #ffd27d;
  --holo: linear-gradient(90deg, #22d3ee 0%, #a855f7 26%, #f472b6 48%, #ffd27d 66%, #a855f7 84%, #22d3ee 100%);
  margin: 0; min-height: 100vh; color: var(--pearl); font: 400 17px/1.6 'ZY Sans', system-ui, sans-serif;
  background:
    radial-gradient(900px 600px at 90% -10%, rgba(168,85,247,.30), transparent 70%),
    radial-gradient(700px 600px at -10% 40%, rgba(34,211,238,.12), transparent 70%),
    radial-gradient(800px 700px at 100% 100%, rgba(244,114,182,.14), transparent 70%), var(--void);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
#landing.seo { position: relative; z-index: 1; }
.seo *, .seo *::before, .seo *::after { box-sizing: border-box; }
.seo a { color: inherit; text-decoration: none; }
.seo img { display: block; max-width: 100%; height: auto; }
.seo main { max-width: 1120px; margin: 0 auto; padding: 0 20px 64px; }
.seo h1, .seo h2, .seo h3 { font-family: 'ZY Display', 'ZY Sans', sans-serif; margin: 0; letter-spacing: -.01em; }
.seo h1 { font-size: clamp(34px, 7vw, 60px); line-height: 1.06; font-weight: 800; }
.seo h2 { font-size: clamp(24px, 4vw, 34px); font-weight: 700; margin: 64px 0 22px; }
.seo h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.seo p { margin: 0 0 14px; color: var(--silver); }
.seo .s-holo { background: var(--holo); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; }

/* En-tête */
.seo .s-top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: calc(env(safe-area-inset-top) + 12px) 20px 12px; max-width: 1160px; margin: 0 auto;
  background: linear-gradient(rgba(7,4,13,.92), rgba(7,4,13,.6)); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.seo .s-brand { display: flex; align-items: center; gap: 10px; font: 800 21px 'ZY Display', sans-serif; }
.seo .s-brand span { background: var(--holo); -webkit-background-clip: text; background-clip: text; color: transparent; }
.seo .s-top nav { display: flex; gap: 8px; align-items: center; }

/* Boutons : tous en pilule ; un seul holo par zone, l'action qu'on veut voir touchée. */
.seo .s-cta, .seo .s-ghost { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 0 18px;
  border-radius: 999px; font: 700 14px 'ZY Sans', sans-serif; white-space: nowrap; }
.seo .s-cta { color: #12081f; background: var(--holo); background-size: 200% 100%; box-shadow: 0 8px 30px -8px rgba(168,85,247,.8); }
.seo .s-ghost { color: var(--pearl); border: 1px solid rgba(192,132,252,.35); background: rgba(46,31,71,.45); }
.seo .s-big { min-height: 52px; padding: 0 28px; font-size: 16px; }
.seo .s-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.seo .s-center { justify-content: center; margin-top: 56px; }

/* Haut de page : le texte, et une vraie capture du jeu dans un téléphone. */
.seo .s-hero { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; padding-top: 36px; }
.seo .s-hero > div > p:first-of-type { font-size: 19px; margin-top: 22px; }
.seo .s-phone { margin: 0; justify-self: center; width: min(320px, 78vw); padding: 10px; border-radius: 44px; transform: rotate(3deg);
  background: linear-gradient(160deg, #3b2363, #160c2a 45%, #2a1650);
  box-shadow: 0 0 0 2px rgba(192,132,252,.45), 0 40px 90px -24px rgba(0,0,0,.9), 0 0 90px -10px var(--glow, rgba(168,85,247,.6)); }
.seo .s-phone img { border-radius: 35px; width: 100%; }
.seo .s-facts { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.seo .s-facts span { padding: 6px 14px; border-radius: 999px; background: rgba(34,22,53,.8); border: 1px solid rgba(192,132,252,.25); font-size: 14px; color: var(--silver); }
.seo .s-facts b { color: var(--pearl); }
.seo .s-crumbs { padding-top: 20px; font-size: 14px; color: var(--muted); }
.seo .s-crumbs a { color: var(--silver); }

/* Les jeux : chaque carte prend les couleurs de son affiche dans le jeu. */
.seo .s-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.seo .s-card { position: relative; display: flex; flex-direction: column; overflow: hidden; border-radius: 22px; min-height: 300px;
  background: linear-gradient(150deg, var(--from), var(--to)); box-shadow: 0 18px 40px -22px var(--glow); isolation: isolate; }
.seo .s-card img { position: absolute; right: -18px; top: 14px; width: 46%; border-radius: 16px; transform: rotate(6deg); opacity: .9;
  box-shadow: 0 16px 30px -10px rgba(0,0,0,.7); z-index: -1; }
.seo .s-card-body { margin-top: auto; padding: 18px; display: flex; flex-direction: column; gap: 4px;
  background: linear-gradient(transparent, rgba(7,4,13,.88) 40%); }
.seo .s-card strong { font: 800 22px 'ZY Display', sans-serif; color: #fff; }
.seo .s-card small { font-size: 13px; color: rgba(244,238,255,.8); }
.seo .s-card em { font-style: normal; font-size: 14px; line-height: 1.45; color: rgba(244,238,255,.88); }

/* Verre : les avantages, les règles, les questions. */
.seo .s-features, .seo .s-rules { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.seo .s-features > div, .seo .s-rules > div, .seo .s-faq details, .seo .s-modes > div {
  padding: 20px; border-radius: 22px; background: linear-gradient(160deg, rgba(46,31,71,.55), rgba(17,10,31,.75));
  border: 1px solid rgba(192,132,252,.18); }
.seo .s-features p { margin: 0; }
.seo .s-rules ul { margin: 0; padding-left: 18px; color: var(--silver); }
.seo .s-rules li + li { margin-top: 6px; }
.seo .s-modes { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; margin: 0; }
.seo .s-modes dt { font-weight: 700; } .seo .s-modes dd { margin: 4px 0 0; color: var(--silver); }
.seo .s-faq { display: grid; gap: 10px; max-width: 820px; }
.seo .s-faq summary { cursor: pointer; font-weight: 700; list-style: none; min-height: 32px; display: flex; align-items: center; }
.seo .s-faq summary::-webkit-details-marker { display: none; }
.seo .s-faq summary::after { content: '+'; margin-left: auto; color: var(--orchid); font-size: 22px; }
.seo .s-faq details[open] summary::after { content: '−'; }
.seo .s-faq details p { margin: 10px 0 0; }
.seo .s-404 { text-align: center; padding-top: 80px; }
.seo .s-404 .s-grid { margin-top: 64px; text-align: left; }

/* Pied de page */
.seo .s-foot { max-width: 1120px; margin: 0 auto; padding: 32px 20px calc(env(safe-area-inset-bottom) + 40px);
  border-top: 1px solid rgba(192,132,252,.15); font-size: 14px; color: var(--muted); }
.seo .s-foot p, .seo .s-foot nav { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0 0 16px; color: var(--muted); }
.seo .s-foot a { color: var(--silver); min-height: 32px; display: inline-flex; align-items: center; }
.seo .s-foot b { color: var(--pearl); display: inline-flex; align-items: center; min-height: 32px; }
.seo .s-games a { color: var(--pearl); font-weight: 600; }
.seo .s-disclaimer { color: var(--muted); }

@media (max-width: 760px) {
  .seo .s-hero { grid-template-columns: 1fr; gap: 28px; padding-top: 20px; }
  .seo .s-phone { width: min(260px, 70vw); }
  .seo .s-top .s-ghost { display: none; }
  .seo h2 { margin-top: 48px; }
}
/* Petits téléphones : le bouton du haut et le nom ne tiennent plus côte à côte. */
@media (max-width: 400px) {
  .seo .s-top .s-cta { padding: 0 14px; font-size: 13px; }
  .seo .s-brand { font-size: 18px; gap: 8px; }
}
@media (max-width: 360px) {
  .seo .s-brand span { display: none; }
}
@media (prefers-reduced-motion: no-preference) {
  .seo .s-holo, .seo .s-cta { animation: s-holo 9s linear infinite; }
  @keyframes s-holo { to { background-position: -200% 0; } }
}