/* ═══════════════════════════════════════════════════════
   Permis Inscription v4 – Form CSS
   ═══════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --pi-navy:   #0f2c5a;
  --pi-blue:   #1a4fa0;
  --pi-blue-l: #eff4ff;
  --pi-gold:   #c4972f;
  --pi-gold-l: #f0d27a;
  --pi-gold-bg:#fffbef;
  --pi-bg:     #f2f5fb;
  --pi-white:  #ffffff;
  --pi-border: #cfd7e8;
  --pi-text:   #1e2a3a;
  --pi-muted:  #6b7a95;
  --pi-green:  #059669;
  --pi-red:    #dc2626;
  --pi-r:      12px;
  --pi-sh:     0 6px 28px rgba(15,44,90,.12);
}

.pi-container { font-family:'DM Sans',sans-serif; max-width:860px; margin:0 auto; color:var(--pi-text); }
.pi-container *, .pi-container *::before, .pi-container *::after { box-sizing:border-box; }

/* ── Header ── */
.pi-header {
  background:linear-gradient(140deg,var(--pi-navy) 0%,#1e4fa0 60%,#2a6ad4 100%);
  border-radius:var(--pi-r) var(--pi-r) 0 0;
  padding:42px 40px 36px; text-align:center; position:relative; overflow:hidden;
}
.pi-header::before {
  content:''; position:absolute; width:240px; height:240px;
  border-radius:50%; background:rgba(255,255,255,.05); top:-70px; right:-50px;
}
.pi-header-icon { font-size:3rem; margin-bottom:10px; position:relative; z-index:1; }
.pi-title { font-family:'Playfair Display',serif; font-size:2rem; color:#fff; margin:0 0 12px; line-height:1.2; position:relative; z-index:1; }
.pi-subtitle { color:rgba(255,255,255,.78); font-size:.93rem; max-width:520px; margin:0 auto; line-height:1.65; position:relative; z-index:1; }

/* ── Alerts ── */
.pi-alert { display:flex; align-items:flex-start; gap:14px; padding:18px 22px; border-radius:10px; margin:16px 0; font-size:.92rem; line-height:1.6; }
.pi-alert-icon { font-size:1.5rem; flex-shrink:0; }
.pi-alert p { margin:4px 0 0; }
.pi-alert strong { display:block; margin-bottom:4px; }
.pi-alert-success { background:#ecfdf5; border:1.5px solid #6ee7b7; color:#065f46; }
.pi-alert-error   { background:#fef2f2; border:1.5px solid #fca5a5; color:#991b1b; }

/* ── Form body ── */
#pi-form { background:var(--pi-bg); padding:28px 34px 34px; border-radius:0 0 var(--pi-r) var(--pi-r); box-shadow:var(--pi-sh); }

/* ── Sections ── */
.pi-section { background:var(--pi-white); border:1.5px solid var(--pi-border); border-radius:var(--pi-r); padding:24px 26px 20px; margin-bottom:20px; }
.pi-section--check { padding:22px 26px; }
.pi-section-title { display:flex; align-items:center; gap:10px; font-weight:600; font-size:1.02rem; color:var(--pi-navy); margin-bottom:18px; border:none; padding:0; width:100%; }
.pi-step-num { width:30px; height:30px; background:var(--pi-navy); color:#fff; border-radius:50%; display:grid; place-items:center; font-size:.8rem; font-weight:700; flex-shrink:0; }

/* ── Grid ── */
.pi-grid { display:grid; gap:14px; }
.pi-grid-2 { grid-template-columns:repeat(2,1fr); }
.pi-full   { grid-column:1/-1; }

/* ── Labels & Inputs ── */
.pi-label-lg { display:block; font-size:.8rem; font-weight:600; color:var(--pi-navy); margin-bottom:8px; letter-spacing:.03em; text-transform:uppercase; }
.pi-field label { display:block; font-size:.78rem; font-weight:600; color:var(--pi-navy); margin-bottom:6px; letter-spacing:.03em; text-transform:uppercase; }
.pi-req { color:var(--pi-gold); }
.pi-field-hint { color:var(--pi-muted); font-size:.86rem; margin:-6px 0 14px; line-height:1.5; }

.pi-field input[type=text],
.pi-field input[type=email],
.pi-field input[type=tel],
.pi-field input[type=date],
.pi-field select {
  width:100%; border:1.5px solid var(--pi-border); border-radius:8px;
  padding:11px 13px; font-family:'DM Sans',sans-serif; font-size:.93rem;
  color:var(--pi-text); background:var(--pi-white);
  transition:border-color .2s,box-shadow .2s;
  -webkit-appearance:none; appearance:none;
}
.pi-field select {
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7a95' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 13px center; padding-right:34px; cursor:pointer;
}
.pi-field input:focus, .pi-field select:focus { outline:none; border-color:var(--pi-blue); box-shadow:0 0 0 3px rgba(26,79,160,.13); }
.pi-field input::placeholder { color:#b5becf; }

/* ── Radio cards ── */
.pi-radio-group { display:flex; gap:12px; flex-wrap:wrap; }
.pi-radio-card {
  display:flex; align-items:center; gap:12px;
  border:2px solid var(--pi-border); border-radius:10px;
  padding:13px 16px; cursor:pointer; flex:1; min-width:160px;
  transition:border-color .2s,background .2s; position:relative;
}
.pi-radio-card input[type=radio] { position:absolute; opacity:0; width:0; height:0; }
.pi-radio-card:hover { border-color:var(--pi-blue); background:var(--pi-blue-l); }
.pi-radio-card.pi-radio-active { border-color:var(--pi-gold); background:var(--pi-gold-bg); box-shadow:0 0 0 3px rgba(196,151,47,.14); }
.pi-radio-card.pi-radio-active::after { content:'✓'; position:absolute; top:7px; right:9px; width:18px; height:18px; background:var(--pi-gold); color:#fff; border-radius:50%; display:grid; place-items:center; font-size:.7rem; font-weight:700; }
.pi-radio-icon { font-size:1.6rem; flex-shrink:0; }
.pi-radio-text { display:block; font-weight:600; font-size:.9rem; color:var(--pi-navy); }
.pi-radio-sub  { display:block; font-size:.75rem; color:var(--pi-muted); margin-top:2px; }

/* ── Upload zones ── */
.pi-upload-zone {
  border:2px dashed var(--pi-border); border-radius:10px; padding:18px 12px;
  text-align:center; cursor:pointer; background:#fafbfd; position:relative;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  min-height:90px; transition:border-color .2s,background .2s;
}
.pi-upload-zone:hover { border-color:var(--pi-blue); background:var(--pi-blue-l); }
.pi-upload-zone input[type=file] { position:absolute; inset:0; opacity:0; cursor:pointer; width:100%; height:100%; }
.pi-upload-label { pointer-events:none; display:flex; flex-direction:column; align-items:center; gap:3px; }
.pi-upload-icon { font-size:1.9rem; }
.pi-upload-label span { font-size:.85rem; color:var(--pi-blue); font-weight:500; }
.pi-upload-label small { color:var(--pi-muted); font-size:.73rem; }
.pi-file-name { display:block; margin-top:6px; font-size:.77rem; color:var(--pi-green); font-weight:500; min-height:14px; }
.pi-upload-zone.pi-has-file { border-color:var(--pi-green); background:#f0fdf4; }

/* ── Payment grid ── */
.pi-payment-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:12px; margin-bottom:4px; }
.pi-pay-card {
  border:2px solid var(--pi-border); border-radius:10px; padding:14px 16px;
  cursor:pointer; display:flex; align-items:flex-start; gap:12px;
  background:var(--pi-white); position:relative; user-select:none;
  transition:border-color .2s,box-shadow .2s,transform .15s;
}
.pi-pay-card:hover { border-color:var(--pi-blue); transform:translateY(-2px); box-shadow:0 6px 18px rgba(26,79,160,.12); }
.pi-pay-card.pi-selected { border-color:var(--pi-gold); background:var(--pi-gold-bg); box-shadow:0 0 0 3px rgba(196,151,47,.18); transform:translateY(-1px); }
.pi-pay-card.pi-selected::after { content:'✓'; position:absolute; top:9px; right:11px; width:21px; height:21px; background:var(--pi-gold); color:#fff; border-radius:50%; display:grid; place-items:center; font-size:.75rem; font-weight:700; }
.pi-pay-icon { font-size:1.9rem; flex-shrink:0; }
.pi-pay-info { display:flex; flex-direction:column; }
.pi-pay-name { font-weight:600; font-size:.93rem; color:var(--pi-navy); }
.pi-pay-desc { font-size:.78rem; color:var(--pi-muted); margin-top:3px; }

/* ── Instructions dépliant ── */
#pi-instructions-panel { border-radius:10px; overflow:hidden; border:1.5px solid var(--pi-gold); }
.pi-instr-header { background:linear-gradient(135deg,var(--pi-navy),var(--pi-blue)); color:#fff; padding:11px 18px; display:flex; align-items:center; gap:8px; font-size:.9rem; flex-wrap:wrap; }
.pi-instr-badge { margin-left:auto; background:var(--pi-gold); color:var(--pi-navy); padding:2px 10px; border-radius:10px; font-size:.72rem; font-weight:700; }
.pi-instr-body { background:var(--pi-gold-bg); padding:16px 20px; font-size:.88rem; line-height:1.85; color:#4a3a1a; }

/* ── Summary ── */
.pi-summary { background:var(--pi-navy); border-radius:var(--pi-r); padding:22px 26px; margin-bottom:20px; color:#fff; }
.pi-summary-title { font-family:'Playfair Display',serif; font-size:1.1rem; margin-bottom:14px; color:var(--pi-gold-l); }
.pi-summary-hint  { color:rgba(255,255,255,.5); font-size:.85rem; font-style:italic; margin:0; }
.pi-summary-row   { display:flex; justify-content:space-between; align-items:center; font-size:.93rem; color:rgba(255,255,255,.82); padding:9px 0; border-bottom:1px solid rgba(255,255,255,.1); }
.pi-summary-row:last-child { border-bottom:none; }
.pi-summary-balance { color:#fff; font-weight:700; font-size:1rem; }
.pi-amount { font-weight:700; font-size:1.03rem; }
.pi-gold   { color:var(--pi-gold-l); }
.pi-pct    { background:rgba(255,255,255,.15); color:rgba(255,255,255,.8); padding:1px 7px; border-radius:8px; font-size:.72rem; font-weight:500; margin-left:4px; }

/* ── Checkboxes ── */
.pi-check-label { display:flex; align-items:flex-start; gap:11px; margin-bottom:12px; font-size:.9rem; cursor:pointer; line-height:1.55; }
.pi-check-label input[type=checkbox] { width:17px; height:17px; accent-color:var(--pi-blue); flex-shrink:0; margin-top:2px; cursor:pointer; }
.pi-check-label a { color:var(--pi-blue); }

/* ── Submit ── */
.pi-submit-wrap { text-align:center; padding-top:4px; }
.pi-submit-btn {
  display:inline-flex; align-items:center; gap:11px;
  background:linear-gradient(135deg,#d4a030,var(--pi-gold),#e8b840);
  color:var(--pi-navy); border:none; border-radius:50px;
  padding:17px 50px; font-family:'DM Sans',sans-serif; font-size:1.02rem;
  font-weight:700; cursor:pointer; letter-spacing:.02em;
  box-shadow:0 6px 22px rgba(196,151,47,.38);
  transition:transform .2s,box-shadow .2s;
}
.pi-submit-btn:hover { transform:translateY(-3px); box-shadow:0 10px 30px rgba(196,151,47,.48); }
.pi-submit-btn:disabled { opacity:.65; cursor:not-allowed; transform:none; }
.pi-spinner { width:17px; height:17px; border:2px solid rgba(15,44,90,.25); border-top-color:var(--pi-navy); border-radius:50%; animation:pi-spin .6s linear infinite; }
@keyframes pi-spin { to { transform:rotate(360deg); } }
.pi-secure-note { color:var(--pi-muted); font-size:.8rem; margin-top:12px; }

/* ── Responsive ── */
@media (max-width:660px) {
  #pi-form { padding:16px 12px 22px; }
  .pi-header { padding:26px 16px; }
  .pi-title { font-size:1.5rem; }
  .pi-grid-2 { grid-template-columns:1fr; }
  .pi-payment-grid { grid-template-columns:1fr; }
  .pi-section { padding:16px 12px; }
  .pi-submit-btn { width:100%; justify-content:center; }
  .pi-radio-group { flex-direction:column; }
}

/* ══════════════════════════════════════════════════════
   MULTI-SELECT CUSTOM — pi-ms-*
   Ajouté sur la version v5-de qui fonctionne
   ══════════════════════════════════════════════════════ */
.pi-ms-wrap {
  position: relative;
  width: 100%;
  font-family: inherit;
}
/* Boîte cliquable = remplace le <select> */
.pi-ms-box {
  display: flex;
  align-items: center;
  min-height: 46px;
  border: 1.5px solid var(--pi-border);
  border-radius: 8px;
  background: var(--pi-white);
  padding: 5px 38px 5px 10px;
  cursor: pointer;
  position: relative;
  transition: border-color .2s, box-shadow .2s;
  flex-wrap: wrap;
  gap: 5px;
  user-select: none;
}
.pi-ms-box:hover,
.pi-ms-box.pi-ms-open {
  border-color: var(--pi-blue);
  box-shadow: 0 0 0 3px rgba(26,79,160,.13);
}
/* Placeholder */
.pi-ms-ph {
  color: #b5becf;
  font-size: .93rem;
  pointer-events: none;
}
/* Bouton effacer + flèche */
.pi-ms-right {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 2px;
}
.pi-ms-clr {
  background: none;
  border: none;
  color: var(--pi-muted);
  font-size: .9rem;
  cursor: pointer;
  padding: 2px 4px;
  border-radius: 4px;
  line-height: 1;
  transition: color .15s;
}
.pi-ms-clr:hover { color: var(--pi-red); }
.pi-ms-arrow {
  color: var(--pi-muted);
  font-size: .58rem;
  display: inline-block;
  transition: transform .2s;
  pointer-events: none;
  padding: 2px 3px;
}
/* Tag sélectionné dans la boîte */
.pi-ms-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--pi-blue-l);
  color: var(--pi-blue);
  border: 1px solid rgba(26,79,160,.25);
  border-radius: 5px;
  padding: 2px 6px 2px 8px;
  font-size: .81rem;
  font-weight: 600;
  max-width: 210px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pi-ms-tx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: rgba(26,79,160,.18);
  color: var(--pi-blue);
  font-size: .6rem;
  font-weight: 900;
  cursor: pointer;
  border: none;
  padding: 0;
  flex-shrink: 0;
  transition: background .12s, color .12s;
  line-height: 1;
}
.pi-ms-tx:hover { background: var(--pi-blue); color: #fff; }

/* Liste déroulante */
.pi-ms-list {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--pi-white);
  border: 1.5px solid var(--pi-blue);
  border-top: none;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 8px 24px rgba(15,44,90,.13);
  z-index: 99999;
  max-height: 260px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--pi-blue) #eef2ff;
}
/* Chaque option */
.pi-ms-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  font-size: .91rem;
  color: var(--pi-text);
  border-bottom: 1px solid #f0f3fa;
  transition: background .1s;
}
.pi-ms-opt:last-child { border-bottom: none; }
.pi-ms-opt:hover { background: var(--pi-blue-l); }
.pi-ms-opt.pi-ms-sel {
  background: var(--pi-blue);
  color: #fff;
  font-weight: 600;
}
.pi-ms-opt.pi-ms-sel:hover { background: #1643a0; }
.pi-ms-opt.pi-ms-empty {
  pointer-events: none;
  opacity: .6;
  font-style: italic;
}
/* Checkbox visuelle */
.pi-ms-cb {
  flex-shrink: 0;
  width: 17px;
  height: 17px;
  border: 2px solid currentColor;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .6rem;
  font-weight: 900;
  opacity: .45;
}
.pi-ms-opt.pi-ms-sel .pi-ms-cb { opacity: 1; background: rgba(255,255,255,.2); }
/* Prix aligné à droite */
.pi-ms-px {
  margin-left: auto;
  font-size: .79rem;
  opacity: .7;
  white-space: nowrap;
}
/* Responsive */
@media (max-width: 660px) {
  .pi-ms-box { min-height: 42px; padding: 4px 36px 4px 8px; }
  .pi-ms-list { max-height: 200px; }
  .pi-ms-opt  { padding: 11px 12px; }
  .pi-ms-tag  { max-width: 140px; font-size: .78rem; }
}

/* ══════════════════════════════════════════════════════
   MULTI-SELECT CUSTOM — pi-ms-*
   ══════════════════════════════════════════════════════ */
.pi-ms-wrap { position:relative; width:100%; font-family:inherit; }
.pi-ms-box {
  display:flex; align-items:center; flex-wrap:wrap; gap:5px;
  min-height:46px; border:1.5px solid var(--pi-border); border-radius:8px;
  background:var(--pi-white); padding:5px 38px 5px 10px;
  cursor:pointer; position:relative;
  transition:border-color .2s, box-shadow .2s; user-select:none;
}
.pi-ms-box:hover, .pi-ms-box.pi-ms-open {
  border-color:var(--pi-blue); box-shadow:0 0 0 3px rgba(26,79,160,.13);
}
.pi-ms-ph { color:#b5becf; font-size:.93rem; pointer-events:none; }
.pi-ms-right {
  position:absolute; right:6px; top:50%; transform:translateY(-50%);
  display:flex; align-items:center; gap:2px;
}
.pi-ms-clr {
  background:none; border:none; color:var(--pi-muted); font-size:.9rem;
  cursor:pointer; padding:2px 4px; border-radius:4px; line-height:1;
  transition:color .15s;
}
.pi-ms-clr:hover { color:var(--pi-red); }
.pi-ms-arrow {
  color:var(--pi-muted); font-size:.58rem; display:inline-block;
  transition:transform .2s; pointer-events:none; padding:2px 3px;
}
.pi-ms-tag {
  display:inline-flex; align-items:center; gap:4px;
  background:var(--pi-blue-l); color:var(--pi-blue);
  border:1px solid rgba(26,79,160,.25); border-radius:5px;
  padding:2px 6px 2px 8px; font-size:.81rem; font-weight:600;
  max-width:210px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.pi-ms-tx {
  display:inline-flex; align-items:center; justify-content:center;
  width:15px; height:15px; border-radius:50%;
  background:rgba(26,79,160,.18); color:var(--pi-blue);
  font-size:.6rem; font-weight:900; cursor:pointer; border:none;
  padding:0; flex-shrink:0; transition:background .12s,color .12s; line-height:1;
}
.pi-ms-tx:hover { background:var(--pi-blue); color:#fff; }
.pi-ms-list {
  position:absolute; top:100%; left:0; right:0;
  background:var(--pi-white); border:1.5px solid var(--pi-blue);
  border-top:none; border-radius:0 0 8px 8px;
  box-shadow:0 8px 24px rgba(15,44,90,.13);
  z-index:99999; max-height:260px; overflow-y:auto;
  scrollbar-width:thin; scrollbar-color:var(--pi-blue) #eef2ff;
}
.pi-ms-opt {
  display:flex; align-items:center; gap:10px; padding:10px 14px;
  cursor:pointer; font-size:.91rem; color:var(--pi-text);
  border-bottom:1px solid #f0f3fa; transition:background .1s;
}
.pi-ms-opt:last-child { border-bottom:none; }
.pi-ms-opt:hover { background:var(--pi-blue-l); }
.pi-ms-opt.pi-ms-sel { background:var(--pi-blue); color:#fff; font-weight:600; }
.pi-ms-opt.pi-ms-sel:hover { background:#1643a0; }
.pi-ms-opt.pi-ms-empty { pointer-events:none; opacity:.6; font-style:italic; }
.pi-ms-cb {
  flex-shrink:0; width:17px; height:17px; border:2px solid currentColor;
  border-radius:4px; display:flex; align-items:center; justify-content:center;
  font-size:.6rem; font-weight:900; opacity:.45;
}
.pi-ms-opt.pi-ms-sel .pi-ms-cb { opacity:1; background:rgba(255,255,255,.2); }
.pi-ms-px { margin-left:auto; font-size:.79rem; opacity:.7; white-space:nowrap; }
@media (max-width:660px) {
  .pi-ms-box { min-height:42px; padding:4px 36px 4px 8px; }
  .pi-ms-list { max-height:200px; }
  .pi-ms-opt  { padding:11px 12px; }
  .pi-ms-tag  { max-width:140px; font-size:.78rem; }
}