/* ============================================================
   AFFICHAGE MULTI-ÉTAPES (sécurité)
============================================================ */

.form-step{
  display: none;
}

.form-step.active{
  display: block;
}

/* ============================================================
   LUNANOVA DATEPICKER (custom, style natif navigateur)
============================================================ */

.ln-date{
  position: relative;
  width: 100%;
}

.ln-date__wrap{
  position: relative;
  width: 100%;
}

/* Le champ hérite déjà de tes styles .form-step input
   Ici on ajoute juste l’UX + icône + padding */
.ln-date__input{
  width: 100%;
  padding-right: 54px;
  cursor: pointer;
}

.ln-date__input[readonly]{
  caret-color: transparent;
}

.ln-date__icon{
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;

  font-size: 1.2rem;
  color: rgba(230,214,158,0.92);
  filter: drop-shadow(0 10px 16px rgba(0,0,0,0.25));
}

/* Layer invisible pour fermer au clic extérieur */
.ln-date-layer{
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: transparent;
}

/* Popup (corrigé : caché par défaut) */
.ln-date-popup{
  position: fixed;
  z-index: 9999;

  width: min(360px, calc(100vw - 24px));
  border-radius: 18px;

  background:
    radial-gradient(900px 420px at 50% -22%, rgba(255,255,255,0.14), transparent 70%),
    radial-gradient(900px 420px at 50% 122%, rgba(230,214,158,0.10), transparent 72%),
    linear-gradient(180deg, rgba(74,48,33,0.96), rgba(36,17,7,0.98));

  border: 1px solid rgba(255,255,255,0.18);

  box-shadow:
    0 30px 90px rgba(0,0,0,0.58),
    inset 0 0 14px rgba(0,0,0,0.32);

  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);

  padding: 14px 14px 12px;

  display: none;              /* ✅ clé : ne s’affiche pas au chargement */
  opacity: 0;
  transform: translateY(-6px) scale(0.99);
  transform-origin: top left;
  pointer-events: none;
}

.ln-date-popup.is-open{
  display: block;
  pointer-events: auto;
  animation: lnDpIn .16s ease forwards;
}

@keyframes lnDpIn{
  to{ opacity: 1; transform: translateY(0) scale(1); }
}

/* Mode mobile type "picker" */
.ln-date-popup.is-mobile{
  left: 50% !important;
  transform: translateX(-50%) translateY(0) scale(1) !important;
  bottom: 14px !important;
  top: auto !important;
  width: min(420px, calc(100vw - 20px));
  transform-origin: bottom center;
}

.ln-date-popup.is-open.is-mobile{
  animation: lnDpUp .18s ease forwards;
}

@keyframes lnDpUp{
  from{ opacity: 0; transform: translateX(-50%) translateY(10px); }
  to{ opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* Header */
.ln-date-popup__header{
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  gap: 8px;

  padding: 6px 6px 10px;
}

.ln-date-popup__nav{
  width: 44px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.14);

  background:
    radial-gradient(400px 160px at 50% 0%, rgba(255,255,255,0.10), transparent 65%),
    linear-gradient(180deg, rgba(255,255,255,0.06), rgba(0,0,0,0.18));

  color: rgba(230,214,158,0.92);
  cursor: pointer;

  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.10),
    0 12px 22px rgba(0,0,0,0.24);

  transition: transform .15s ease, filter .15s ease, border-color .15s ease;
}

.ln-date-popup__nav:hover{
  transform: translateY(-1px);
  filter: brightness(1.04);
  border-color: rgba(230,214,158,0.30);
}

.ln-date-popup__nav:active{
  transform: translateY(0);
}

.ln-date-popup__title{
  text-align: center;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  font-weight: 650;
  letter-spacing: .01em;
  color: rgba(255,255,255,0.92);
  user-select: none;
}

.ln-date-popup__subtitle{
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;

  background:
    radial-gradient(500px 180px at 50% 0%, rgba(255,255,255,0.10), transparent 70%),
    linear-gradient(180deg, rgba(255,255,255,0.06), rgba(0,0,0,0.18));

  border: 1px solid rgba(255,255,255,0.14);
}

/* DOW */
.ln-date-popup__dow{
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;

  padding: 6px 6px 8px;
  margin-top: 2px;

  color: rgba(255,255,255,0.60);
  font-family: "Inter";
  font-size: 0.92rem;
  letter-spacing: .02em;
  user-select: none;
}

.ln-date-popup__dow span{
  text-align: center;
}

/* Grid */
.ln-date-popup__grid{
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;

  padding: 6px;
}

/* Day button */
.ln-date-day{
  appearance: none;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.86);

  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 999px;

  display: grid;
  place-items: center;

  font-family: "Inter";
  font-size: 0.98rem;
  cursor: pointer;

  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 10px 18px rgba(0,0,0,0.20);

  transition:
    transform .12s ease,
    background .12s ease,
    border-color .12s ease,
    filter .12s ease;
}

.ln-date-day:hover{
  transform: translateY(-1px);
  background: rgba(230,214,158,0.16);
  border-color: rgba(230,214,158,0.26);
}

.ln-date-day:active{
  transform: translateY(0);
}

.ln-date-day:focus-visible{
  outline: none;
  box-shadow:
    0 0 0 3px rgba(230,214,158,0.18),
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 10px 18px rgba(0,0,0,0.20);
}

/* Outside month */
.ln-date-day.is-outside{
  opacity: 0.55;
  color: rgba(255,255,255,0.66);
}

/* Disabled */
.ln-date-day.is-disabled{
  opacity: 0.32;
  cursor: not-allowed;
  filter: grayscale(0.10);
}

.ln-date-day.is-disabled:hover{
  transform: none;
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.10);
}

/* Today ring */
.ln-date-day.is-today{
  border-color: rgba(230,214,158,0.55);
  box-shadow:
    0 0 0 2px rgba(230,214,158,0.10),
    inset 0 1px 0 rgba(255,255,255,0.10),
    0 10px 18px rgba(0,0,0,0.20);
}

/* Selected (pastille) */
.ln-date-day.is-selected{
  border-color: rgba(255,255,255,0.22);

  background:
    radial-gradient(600px 240px at 50% 18%, rgba(255,255,255,0.22), transparent 60%),
    linear-gradient(180deg, rgba(230,214,158,0.70), rgba(212,175,55,0.88));

  color: #1f0c00;
  font-weight: 700;

  box-shadow:
    0 16px 28px rgba(0,0,0,0.32),
    inset 0 0 0 1px rgba(255,255,255,0.28);
}

/* Footer */
.ln-date-popup__footer{
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 6px 2px;
}

.ln-date-link{
  background: none;
  border: none;
  cursor: pointer;

  font-family: "Inter";
  font-size: 0.98rem;
  color: rgba(230,214,158,0.92);

  padding: 6px 10px;
  border-radius: 999px;

  border: 1px solid rgba(230,214,158,0.20);
  background: rgba(255,255,255,0.04);

  transition: transform .12s ease, filter .12s ease, border-color .12s ease;
}

.ln-date-link:hover{
  transform: translateY(-1px);
  border-color: rgba(230,214,158,0.34);
  filter: brightness(1.03);
}

.ln-date-link:active{
  transform: translateY(0);
}