/* ===================================================
   KURO ARCANA — Infos de saison « First Blood » (saison.js)
   Classes préfixées .si-* ; variables :root de style.css. Panneau du bas sur mobile (mobile.css).
   =================================================== */

.si-calque {
  position: fixed;
  inset: 0;
  z-index: 9500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(5, 2, 4, 0.82);
  backdrop-filter: blur(4px);
}

.si-calque[hidden] { display: none; }

body.si-ouvert { overflow: hidden; }

.si-boite {
  position: relative;
  width: min(640px, 100%);
  max-height: 88vh;
  overflow-y: auto;
  padding: 28px 30px 24px;
  border: 1px solid rgba(255, 215, 0, 0.55);
  border-radius: 20px;
  background:
    radial-gradient(circle at 50% 0%, rgba(153, 50, 204, 0.28), transparent 55%),
    linear-gradient(180deg, #1a0710, #0c0408);
  box-shadow: 0 0 40px rgba(153, 50, 204, 0.35), 0 0 0 1px rgba(0, 0, 0, 0.6) inset;
  color: rgba(255, 255, 255, 0.86);
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  animation: si-apparaitre 0.25s ease-out both;
}

.si-croix {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 215, 0, 0.4);
  border-radius: 50%;
  background: rgba(10, 5, 5, 0.8);
  color: var(--or-dore);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.si-entete { text-align: center; margin-bottom: 18px; }

.si-saison {
  margin: 0;
  font-family: 'Cinzel', serif;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--or-pale);
}

.si-titre {
  margin: 4px 0 6px;
  font-family: 'Cinzel', serif;
  font-size: 2.2rem;
  font-weight: 900;
  text-transform: uppercase;
  background: linear-gradient(180deg, #fff1b0, var(--or-dore) 45%, var(--rouge-crimson));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.si-sous-titre { margin: 0; color: rgba(255, 255, 255, 0.7); }

.si-section {
  margin: 0 0 14px;
  padding: 14px 16px;
  border: 1px solid rgba(218, 165, 32, 0.25);
  border-radius: 14px;
  background: rgba(10, 5, 5, 0.55);
}

.si-section p { margin: 0; line-height: 1.5; }

.si-section-saison { border-color: rgba(220, 20, 60, 0.5); }

.si-section-titre {
  margin: 0 0 10px;
  font-family: 'Cinzel', serif;
  font-size: 1.05rem;
  color: var(--or-dore);
}

.si-taux {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.si-taux-ligne {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 10px;
  border-left: 3px solid var(--si-couleur);
  border-radius: 6px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--si-couleur) 18%, transparent), transparent);
}

.si-taux-valeur { font-weight: 700; color: #fff; white-space: nowrap; }

.si-liste { margin: 0; padding-left: 20px; line-height: 1.6; }

.si-prochaines {
  margin-top: 10px !important;
  color: var(--or-lumineux);
  font-weight: 600;
}

.si-fermer {
  display: block;
  width: 100%;
  min-height: 48px;
  margin-top: 6px;
  border: 1px solid var(--or-dore);
  border-radius: 12px;
  background: linear-gradient(135deg, var(--rouge-sang), var(--violet-royal));
  color: var(--or-dore);
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1px;
  cursor: pointer;
}

.si-croix:focus-visible,
.si-fermer:focus-visible { outline: 2px solid var(--or-dore); outline-offset: 2px; }

/* Bouton « Taux & infos » (Boutique, page Ouverture) */
.si-bouton {
  min-height: 46px;
  padding: 10px 18px;
  border: 1px solid rgba(255, 215, 0, 0.55);
  border-radius: 12px;
  background: rgba(20, 8, 14, 0.85);
  color: var(--or-lumineux);
  font-family: 'Cinzel', serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 1px;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.si-bouton:hover,
.si-bouton:focus-visible { border-color: var(--or-dore); box-shadow: 0 0 14px var(--glow-or); }
.si-bouton:focus-visible { outline: 2px solid var(--or-dore); outline-offset: 2px; }

@keyframes si-apparaitre { from { opacity: 0; transform: translateY(12px) scale(0.98); } to { opacity: 1; transform: none; } }

@media (max-width: 520px) {
  .si-taux { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .si-boite { animation: none; }
  .si-bouton { transition: none; }
}