/* ═══ WK SARL — Réservation Boutique (RDV physique) ═══════════════════
   Module isolé : bouton 'Réserver en boutique' + modal multi-sections.
   Préfixe .wkr- pour éviter toute collision.
*/

:root {
  --wkr-gold:   #D4A017;
  --wkr-gold-l: #E8C24A;
  --wkr-bg-0:   #08080a;
  --wkr-bg-1:   #0e0e10;
  --wkr-bg-2:   #16161a;
  --wkr-bg-3:   #1d1d22;
  --wkr-bd:     #25252c;
  --wkr-bd-h:   #34343c;
  --wkr-t-0:    #f5f5f7;
  --wkr-t-1:    #c1bdb5;
  --wkr-t-2:    #807c74;
  --wkr-t-3:    #504e48;
  --wkr-ok:     #10b981;
  --wkr-ko:     #ef4444;
}

/* ─── BOUTON ─────────────────────────────────────────────────────────── */
.btn-reserve {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  background: transparent;
  color: var(--wkr-t-0);
  border: 1.5px solid var(--wkr-bd-h);
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
  width: 100%;
  white-space: nowrap;
}
.btn-reserve:hover {
  border-color: var(--wkr-gold);
  color: var(--wkr-gold);
  background: rgba(212,160,23,.04);
}
.btn-reserve svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-reserve small {
  font-size: 11px;
  font-weight: 500;
  color: var(--wkr-t-2);
  margin-left: 4px;
}

/* ─── MODAL OVERLAY ──────────────────────────────────────────────────── */
.wkr-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 5vh 20px 20px;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.wkr-modal-overlay.on {
  opacity: 1;
  pointer-events: auto;
}

.wkr-modal {
  width: 100%;
  max-width: 640px;
  background: var(--wkr-bg-1);
  border: 1px solid var(--wkr-bd);
  border-radius: 18px;
  overflow: hidden;
  transform: translateY(20px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--wkr-t-0);
}
.wkr-modal-overlay.on .wkr-modal { transform: translateY(0); }

/* HEAD */
.wkr-head {
  position: relative;
  padding: 22px 56px 22px 24px;
  border-bottom: 1px solid var(--wkr-bd);
  background: linear-gradient(135deg, rgba(212,160,23,.07), rgba(212,160,23,0) 60%);
}
.wkr-head-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--wkr-t-0);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.wkr-head-title span { color: var(--wkr-gold); }
.wkr-head-sub {
  font-size: 13px;
  color: var(--wkr-t-2);
  margin-top: 4px;
}
.wkr-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--wkr-bg-2);
  border: 1px solid var(--wkr-bd);
  color: var(--wkr-t-2);
  cursor: pointer;
  display: grid;
  place-items: center;
}
.wkr-close:hover { background: var(--wkr-bg-3); color: var(--wkr-t-0); }
.wkr-close svg { width: 16px; height: 16px; }

/* BODY */
.wkr-body { padding: 22px 24px; }
.wkr-section { margin-bottom: 22px; }
.wkr-section:last-child { margin-bottom: 0; }
.wkr-section-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--wkr-t-3);
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.wkr-section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--wkr-bd);
}

/* PROCESS STEPS (5) */
.wkr-steps {
  display: grid;
  gap: 10px;
}
.wkr-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  background: var(--wkr-bg-2);
  border: 1px solid var(--wkr-bd);
  border-radius: 10px;
}
.wkr-step-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--wkr-gold), #a07800);
  color: #000;
  font-weight: 800;
  font-size: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-family: 'JetBrains Mono', monospace;
}
.wkr-step-body { flex: 1; min-width: 0; }
.wkr-step-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--wkr-t-0);
  margin-bottom: 2px;
}
.wkr-step-desc {
  font-size: 12px;
  color: var(--wkr-t-2);
  line-height: 1.5;
}
.wkr-step-desc strong { color: var(--wkr-gold); font-weight: 700; }

/* GUARANTEES */
.wkr-guarantees {
  display: grid;
  gap: 8px;
}
.wkr-guarantee {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: rgba(16,185,129,.06);
  border: 1px solid rgba(16,185,129,.25);
  border-radius: 10px;
  font-size: 12.5px;
  color: var(--wkr-t-0);
  line-height: 1.45;
}
.wkr-guarantee-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(16,185,129,.18);
  display: grid;
  place-items: center;
  color: var(--wkr-ok);
  flex-shrink: 0;
  font-weight: 800;
  font-size: 12px;
}
.wkr-guarantee strong { color: var(--wkr-gold); }

/* FORM */
.wkr-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.wkr-form-grid .wkr-input-group.wide { grid-column: 1 / -1; }
.wkr-input-group { display: flex; flex-direction: column; gap: 5px; }
.wkr-input-group label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--wkr-t-2);
  letter-spacing: 0.02em;
}
.wkr-input-group label .req { color: var(--wkr-gold); }
.wkr-input-group input,
.wkr-input-group select,
.wkr-input-group textarea {
  width: 100%;
  padding: 11px 14px;
  background: var(--wkr-bg-2);
  border: 1.5px solid var(--wkr-bd);
  border-radius: 9px;
  color: var(--wkr-t-0);
  font-size: 13.5px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s;
}
.wkr-input-group input:focus,
.wkr-input-group select:focus,
.wkr-input-group textarea:focus {
  border-color: var(--wkr-gold);
}
.wkr-input-group textarea {
  resize: vertical;
  min-height: 60px;
  line-height: 1.5;
}
.wkr-input-group input::placeholder {
  color: var(--wkr-t-3);
}
.wkr-input-group select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23807c74' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 34px;
}

/* PRICE SUMMARY */
.wkr-price-summary {
  background: var(--wkr-bg-2);
  border: 1px solid var(--wkr-bd);
  border-radius: 12px;
  padding: 14px 16px;
}
.wkr-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 13px;
  color: var(--wkr-t-1);
}
.wkr-price-row.total {
  border-top: 1px solid var(--wkr-bd);
  margin-top: 4px;
  padding-top: 10px;
  font-weight: 700;
  color: var(--wkr-t-0);
  font-size: 14px;
}
.wkr-price-row.deposit {
  background: rgba(212,160,23,.08);
  border: 1px solid rgba(212,160,23,.25);
  border-radius: 8px;
  padding: 10px 12px;
  margin-top: 8px;
}
.wkr-price-row .v {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  color: var(--wkr-t-0);
}
.wkr-price-row.deposit .v {
  color: var(--wkr-gold);
  font-size: 16px;
}

/* FOOTER ACTIONS */
.wkr-footer {
  padding: 18px 24px;
  border-top: 1px solid var(--wkr-bd);
  background: var(--wkr-bg-0);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}
.wkr-btn {
  padding: 12px 22px;
  border-radius: 10px;
  font-size: 13.5px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.wkr-btn-secondary {
  background: var(--wkr-bg-2);
  color: var(--wkr-t-1);
  border: 1px solid var(--wkr-bd);
}
.wkr-btn-secondary:hover {
  background: var(--wkr-bg-3);
  color: var(--wkr-t-0);
}
.wkr-btn-primary {
  background: linear-gradient(135deg, var(--wkr-gold), #a07800);
  color: #000;
}
.wkr-btn-primary:hover { filter: brightness(1.08); }
.wkr-btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  filter: grayscale(0.3);
}

/* MSG */
.wkr-msg {
  margin: 12px 24px 0;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12.5px;
  display: none;
}
.wkr-msg.show { display: block; }
.wkr-msg.err  { background: rgba(239,68,68,.10); border: 1px solid rgba(239,68,68,.3); color: #f87171; }
.wkr-msg.ok   { background: rgba(16,185,129,.10); border: 1px solid rgba(16,185,129,.3); color: #34d399; }

/* SUCCESS SCREEN */
.wkr-success {
  text-align: center;
  padding: 36px 24px;
}
.wkr-success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(16,185,129,.15);
  border: 2px solid rgba(16,185,129,.4);
  display: grid;
  place-items: center;
  margin: 0 auto 18px;
  color: var(--wkr-ok);
  font-size: 28px;
  animation: wkr-pop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes wkr-pop {
  0%   { transform: scale(0); }
  100% { transform: scale(1); }
}
.wkr-success-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--wkr-t-0);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.wkr-success-ref {
  display: inline-block;
  margin: 4px auto 18px;
  padding: 6px 14px;
  background: rgba(212,160,23,.08);
  border: 1px solid rgba(212,160,23,.25);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  color: var(--wkr-gold);
  letter-spacing: 0.04em;
}
.wkr-success-text {
  font-size: 13.5px;
  color: var(--wkr-t-1);
  line-height: 1.65;
  max-width: 460px;
  margin: 0 auto 22px;
}
.wkr-success-text strong { color: var(--wkr-gold); font-weight: 700; }
.wkr-success-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 13px 22px;
  background: linear-gradient(135deg, var(--wkr-gold), #a07800);
  color: #000;
  border-radius: 10px;
  font-size: 13.5px;
  font-weight: 700;
  text-decoration: none;
  transition: filter 0.15s;
}
.wkr-success-cta:hover { filter: brightness(1.1); }
.wkr-success-note {
  margin-top: 18px;
  font-size: 11.5px;
  color: var(--wkr-t-3);
  line-height: 1.55;
}

/* RESPONSIVE */
@media (max-width: 600px) {
  .wkr-modal-overlay { padding: 2vh 12px 12px; }
  .wkr-head { padding: 18px 50px 18px 18px; }
  .wkr-head-title { font-size: 16px; }
  .wkr-body { padding: 18px 18px 4px; }
  .wkr-footer { padding: 14px 18px; flex-direction: column-reverse; }
  .wkr-btn { width: 100%; justify-content: center; }
  .wkr-form-grid { grid-template-columns: 1fr; }
  .wkr-step { padding: 10px 12px; }
  .wkr-step-title { font-size: 13px; }
  .wkr-step-desc { font-size: 11.5px; }
  .wkr-success { padding: 28px 18px; }
}