/* Pop-in Congés d'été — caché par défaut */
#summer-holidays-popin {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100000;                 /* au-dessus de la cookie bar (#simple-cookie-bar : 9999) */
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.6);
}
#summer-holidays-popin.is-open { display: flex; }

.summer-popin-dialog {
  position: relative;
  box-sizing: border-box;
  background: #fff;
  color: #000;
  width: 100%;
  max-width: 480px;
  padding: 44px 32px 36px;
  text-align: center;
  border-radius: 6px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}
.summer-popin-dialog h2 {
  margin: 0 0 16px;
  font-size: 26px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.summer-popin-dialog p { margin: 0 0 26px; font-size: 16px; line-height: 1.6; }

.summer-popin-close {
  position: absolute; top: 10px; right: 16px;
  background: none; border: none;
  font-size: 30px; line-height: 1; cursor: pointer; color: #000;
}
.summer-popin-btn {
  background: #000; color: #fff; border: none;
  padding: 12px 34px; font-size: 15px; font-weight: 600;
  border-radius: 4px; cursor: pointer;
  transition: background-color 0.3s ease;
}
.summer-popin-btn:hover { background: #333; }

@media (max-width: 768px) {
  .summer-popin-dialog { padding: 40px 20px 30px; }
  .summer-popin-dialog h2 { font-size: 22px; }
  .summer-popin-dialog p { font-size: 15px; }
}