/* =====================================================================
   POP-UP OFFRE DERNIÈRE MINUTE — Riad Ilyan
   Déclenché par inactivité (90s), discret, 1x par session.
   Design fidèle à la maquette : carte blanche, hero hublot,
   titre Cormorant Garamond, 3 chambres avec survol réactif.
   ===================================================================== */

:root {
  --op-green:  #1D3B21;
  --op-gold:   #C39F61;
  --op-cream:  #f1efe9;
  --op-grey:   #9a9a90;
}

/* ---- Overlay ---- */
.op-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(15, 26, 18, 0.45);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .55s ease, visibility .55s ease;
}
.op-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* ---- Carte ---- */
.op-card {
  position: relative;
  width: 100%;
  max-width: 380px;
  background: #fff;
  border-radius: 26px;
  box-shadow: 0 30px 80px rgba(15, 26, 18, .28);
  overflow: hidden;
  transform: translateY(24px) scale(.98);
  opacity: 0;
  transition: transform .6s cubic-bezier(.16,.84,.34,1), opacity .6s ease;
}
.op-overlay.is-open .op-card {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* ---- Hero hublot ---- */
.op-hero {
  position: relative;
  height: 188px;
  overflow: hidden;
}
.op-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  display: block;
}

/* ---- Bouton fermer ---- */
.op-close {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 42px;
  height: 42px;
  border: 0;
  background: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: none;
}
.op-close:hover { transform: none; opacity: 1; }
/* Icône SVG brute, aucune animation au survol */
.op-close img { width: 100%; height: 100%; display: block; transition: none; }

/* ---- Corps ---- */
.op-body {
  padding: 26px 26px 30px;
  text-align: center;
}
.op-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  font-size: 2rem;
  line-height: 1.05;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--op-green);
  margin: 0 0 12px;
}
.op-subtitle {
  font-family: 'Poppins', sans-serif;
  font-weight: 400;
  font-size: .95rem;
  color: var(--op-green);
  margin: 0 0 22px;
}

/* ---- Liste des chambres ---- */
.op-rooms { display: flex; flex-direction: column; gap: 10px; }

.op-room {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px;
  border-radius: 14px;
  text-decoration: none;
  background: #fff;
  transition: transform .4s cubic-bezier(.16,.84,.34,1),
              box-shadow .4s ease;
  /* entrée échelonnée (révélée par JS) */
  opacity: 0;
  transform: translateX(18px);
}
.op-room.op-revealed { opacity: 1; transform: translateX(0); }

/* Survol réactif : la ligne se soulève (cf. maquette) */
.op-room:hover {
  transform: translateY(-2px) scale(1.015);
  box-shadow: 0 14px 30px rgba(15, 26, 18, .14);
}

.op-room-thumb {
  flex: 0 0 92px;
  width: 92px;
  height: 60px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--op-cream);
}
.op-room-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.op-room-name {
  flex: 1;
  text-align: left;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  font-size: .82rem;
  letter-spacing: .08em;
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--op-green);
}

.op-room-arrow {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .35s ease;
}
/* Le SVG contient déjà le cercle vert + la flèche (statique, aucun remplissage au survol) */
.op-room-arrow img { width: 100%; height: 100%; display: block; }

/* ---- Skeleton (chargement) ---- */
.op-room.op-skeleton { pointer-events: none; opacity: 1; transform: none; }
.op-room.op-skeleton .op-room-thumb,
.op-room.op-skeleton .op-room-name::after {
  background: linear-gradient(90deg, #ece9e2 25%, #f6f4ef 50%, #ece9e2 75%);
  background-size: 200% 100%;
  animation: op-shimmer 1.3s infinite;
}
.op-room.op-skeleton .op-room-name {
  height: 12px; border-radius: 6px;
  background: linear-gradient(90deg, #ece9e2 25%, #f6f4ef 50%, #ece9e2 75%);
  background-size: 200% 100%;
  animation: op-shimmer 1.3s infinite;
  max-width: 140px;
}
.op-room.op-skeleton .op-room-arrow { background: #ece9e2; border-radius: 50%; }
@keyframes op-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ---- Responsive ---- */
@media (max-width: 420px) {
  .op-card { max-width: 100%; }
  .op-title { font-size: 1.7rem; }
  .op-hero { height: 160px; }
}

/* ---- Accessibilité : respecte prefers-reduced-motion ---- */
@media (prefers-reduced-motion: reduce) {
  .op-overlay, .op-card, .op-room { transition: opacity .2s ease; transform: none; }
  .op-room { opacity: 1; transform: none; }
}