/* =====================================================================
   A&M Créations - Configurateur de menuiseries (page publique)
   N'utilise que les variables du thème (couleurs/polices pilotées depuis
   l'admin, clair/sombre) : aucune couleur de marque codée en dur.
   ===================================================================== */

:root{--cfg-glow:rgba(120,120,120,.18); --cfg-tint:rgba(120,120,120,.08); --cfg-ring:rgba(120,120,120,.35);}
@supports (background: color-mix(in srgb, red 10%, white)){
  :root{
    --cfg-glow:color-mix(in srgb, var(--primary-ui) 22%, transparent);
    --cfg-tint:color-mix(in srgb, var(--primary-ui) 8%, transparent);
    --cfg-ring:color-mix(in srgb, var(--primary-ui) 38%, transparent);
  }
}
.cfg-section{padding:40px 0 72px;}
.cfg-loading{text-align:center; color:var(--text-soft); padding:60px 0;}

/* ---------- aperçu SVG (partagé) ---------- */
.cfg-svg{width:100%; height:auto; display:block; color:var(--text-main);}
.cfg-wall{fill:var(--grey-bg);}
.cfg-reveal{fill:var(--line);}
.cfg-dim-line{stroke:var(--text-soft); stroke-width:1; fill:none;}
.cfg-dim-text{fill:var(--text-main); font:600 12px var(--font-body); }

/* ---------- mise en page ---------- */
.cfg-layout{display:grid; grid-template-columns:minmax(0,1fr) 380px; gap:32px; align-items:start;}
.cfg-app.is-step-4 .cfg-layout{grid-template-columns:minmax(0,1fr);}
.cfg-app.is-step-4 .cfg-side{display:none;}
.cfg-side{position:sticky; top:calc(var(--header-h) + 20px); display:flex; flex-direction:column; gap:16px;}
.cfg-preview{background:var(--white); border:1px solid var(--line); border-radius:14px; padding:14px; min-height:260px; display:flex; align-items:center; justify-content:center;}
.cfg-preview .cfg-svg{max-height:440px;}
.cfg-preview-empty{color:var(--text-soft); text-align:center; font-size:14px; padding:40px 10px;}
.cfg-recap{background:var(--white); border:1px solid var(--line); border-radius:14px; padding:18px 20px;}
.cfg-recap:empty{display:none;}
.cfg-recap-model strong{display:block; font-family:var(--font-display); font-size:16px;}
.cfg-recap-model span{font-size:13.5px; color:var(--text-soft);}

.cfg-price{margin-top:14px; padding-top:14px; border-top:1px solid var(--line);}
.cfg-recap-model + .cfg-price{margin-top:14px;}
.cfg-review-sum > .cfg-price{border-top:2px solid var(--line); margin-top:18px;}
.cfg-price-label{display:block; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.06em; color:var(--text-soft);}
.cfg-price strong{display:block; font-family:var(--font-display); font-size:30px; color:var(--primary-ui); line-height:1.2; margin-top:2px;}
.cfg-price small{display:block; color:var(--text-soft); font-size:13px; margin-top:2px;}

/* ---------- barre d'étapes ---------- */
.cfg-steps{list-style:none; display:flex; gap:6px; margin-bottom:22px; padding:0; counter-reset:none;}
.cfg-steps li{flex:1; min-width:0;}
.cfg-steps button, .cfg-step-btn{
  display:flex; align-items:center; gap:10px; width:100%; padding:10px 12px; border-radius:10px;
  background:var(--white); border:1.5px solid var(--line); font:600 13.5px var(--font-body); color:var(--text-soft); text-align:left;
}
.cfg-steps button{cursor:pointer;}
.cfg-steps button:hover{border-color:var(--primary-ui); color:var(--text-main);}
.cfg-step-num{flex:0 0 26px; height:26px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:12.5px; font-weight:800; background:var(--grey-bg); color:var(--text-soft);}
.cfg-steps li.is-current .cfg-step-btn{border-color:var(--primary-ui); color:var(--text-main); box-shadow:0 0 0 3px var(--cfg-glow);}
.cfg-steps li.is-current .cfg-step-num{background:var(--btn-bg); color:#fff;}
.cfg-steps li.is-done .cfg-step-num{background:var(--color-secondary); color:#fff;}
.cfg-steps li.is-done button{color:var(--text-main);}
.cfg-step-label{white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}

/* ---------- panneau d'étape ---------- */
.cfg-panel{background:var(--white); border:1px solid var(--line); border-radius:14px; padding:30px;}
.cfg-title{font-size:clamp(21px,2.4vw,26px); margin-bottom:6px; outline:none;}
.cfg-lead{color:var(--text-soft); margin-bottom:24px; font-size:15px;}
.cfg-errors:empty{display:none;}
.cfg-errors{background:#FDECEC; color:#B42318; border:1px solid #F5C6C0; border-radius:8px; padding:12px 16px; font-size:14px; margin-top:20px;}
html[data-theme="dark"] .cfg-errors{background:#3a1d1b; color:#ffb4ab; border-color:#6b2d28;}
.cfg-errors ul{margin:0; padding-left:18px;}

.cfg-nav{display:flex; justify-content:space-between; gap:12px; margin-top:28px; padding-top:22px; border-top:1px solid var(--line);}
.btn.cfg-btn-ghost{background:transparent; color:var(--text-main); border:2px solid var(--line);}
.btn.cfg-btn-ghost:hover{border-color:var(--text-soft);}
.cfg-app button.btn:focus-visible, .cfg-app input:focus-visible, .cfg-app select:focus-visible, .cfg-app button:focus-visible{outline:3px solid var(--primary-ui); outline-offset:2px;}

/* ---------- étape 1 : modèles ---------- */
.cfg-model-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:16px;}
.cfg-model{position:relative; display:flex; flex-direction:column; align-items:center; text-align:center; gap:8px; padding:20px 16px 18px; border:2px solid var(--line); border-radius:14px; cursor:pointer; background:var(--white); transition:border-color .15s, box-shadow .15s, transform .15s;}
.cfg-model:hover{border-color:var(--primary-ui); transform:translateY(-2px);}
.cfg-model input{position:absolute; opacity:0; inset:0; cursor:pointer;}
.cfg-model.is-selected{border-color:var(--primary-ui); box-shadow:0 0 0 4px var(--cfg-glow);}
.cfg-model:focus-within{outline:3px solid var(--primary-ui); outline-offset:2px;}
.cfg-model-art{display:block; width:100%; max-width:170px; min-height:130px; display:flex; align-items:center;}
.cfg-model-name{font-family:var(--font-display); font-weight:700; font-size:17px;}
.cfg-model-desc{font-size:13.5px; color:var(--text-soft);}
.cfg-model-price{font-size:13px; font-weight:700; color:var(--primary-ui);}

/* ---------- étape 2 : dimensions ---------- */
.cfg-dims{display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:22px;}
.cfg-field label{display:block; font-weight:600; font-size:14px; margin-bottom:6px;}
.cfg-field small{display:block; color:var(--text-soft); font-size:12.5px; margin-top:4px;}
.cfg-input-unit{display:flex; align-items:center; border:1.5px solid var(--line); border-radius:8px; overflow:hidden; background:var(--white);}
.cfg-input-unit:focus-within{border-color:var(--primary-ui); box-shadow:0 0 0 3px var(--cfg-glow);}
.cfg-input-unit input{flex:1; min-width:0; border:0; padding:12px 14px; font:600 17px var(--font-body); background:transparent; color:var(--text-main);}
.cfg-input-unit input:focus-visible{outline:none;}
.cfg-input-unit span{padding:0 14px; color:var(--text-soft); font-size:13.5px; background:var(--grey-bg); align-self:stretch; display:flex; align-items:center;}
.cfg-range{width:100%; margin-top:12px; accent-color:var(--primary-ui);}

/* ---------- étape 3 : options ---------- */
.cfg-group{border:0; padding:0; margin:0 0 26px;}
.cfg-group legend{font-family:var(--font-display); font-weight:700; font-size:16.5px; margin-bottom:4px; padding:0;}
.cfg-optional{font:400 13px var(--font-body); color:var(--text-soft);}
.cfg-help{font-size:13.5px; color:var(--text-soft); margin-bottom:10px;}
.cfg-opts{display:grid; grid-template-columns:repeat(auto-fill,minmax(210px,1fr)); gap:10px; margin-top:10px;}
.cfg-opt{position:relative; display:flex; align-items:flex-start; justify-content:space-between; gap:10px; padding:13px 14px; border:2px solid var(--line); border-radius:10px; cursor:pointer; background:var(--white); transition:border-color .12s, background .12s;}
.cfg-opt:hover{border-color:var(--primary-ui);}
.cfg-opt input{position:absolute; opacity:0; inset:0; cursor:pointer;}
.cfg-opt.is-selected{border-color:var(--primary-ui); background:var(--cfg-tint);}
.cfg-opt:focus-within{outline:3px solid var(--primary-ui); outline-offset:2px;}
.cfg-opt-body b{display:block; font-size:14.5px; font-weight:600;}
.cfg-opt-body small{display:block; color:var(--text-soft); font-size:12.5px; margin-top:2px; line-height:1.35;}
.cfg-opt-price{font-style:normal; font-size:13px; font-weight:700; color:var(--primary-ui); white-space:nowrap;}
.cfg-opt-price.is-included{color:var(--text-soft); font-weight:500;}
.cfg-select{width:100%; max-width:460px; padding:12px 14px; border:1.5px solid var(--line); border-radius:8px; font:500 16px var(--font-body); background:var(--white); color:var(--text-main); margin-top:10px; min-height:48px;}

.cfg-swatches{display:flex; flex-wrap:wrap; gap:10px; margin-top:12px;}
.cfg-swatch{position:relative; cursor:pointer; display:block;}
.cfg-swatch input{position:absolute; opacity:0; inset:0; cursor:pointer;}
.cfg-swatch-dot{display:block; width:40px; height:40px; border-radius:50%; border:2px solid var(--line); box-shadow:inset 0 0 0 2px var(--white); transition:transform .12s;}
.cfg-swatch:hover .cfg-swatch-dot{transform:scale(1.08);}
.cfg-swatch.is-selected .cfg-swatch-dot{border-color:var(--primary-ui); box-shadow:inset 0 0 0 2px var(--white), 0 0 0 3px var(--cfg-ring);}
.cfg-swatch:focus-within .cfg-swatch-dot{outline:3px solid var(--primary-ui); outline-offset:3px;}
.cfg-swatch-name{position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0);}
.cfg-swatch-current{font-size:14px; margin-top:10px; color:var(--text-soft);}
.cfg-swatch-current strong{color:var(--text-main);}
.cfg-custom-color{display:flex; align-items:center; gap:12px; margin-top:12px; padding:12px 14px; border:1.5px dashed var(--line); border-radius:10px;}
.cfg-custom-color label{font-weight:600; font-size:14px;}
.cfg-custom-color input[type=color]{width:52px; height:38px; border:1.5px solid var(--line); border-radius:6px; padding:2px; background:var(--white); cursor:pointer;}
.cfg-custom-color code{font-size:13px; color:var(--text-soft);}

/* ---------- étape 4 : aperçu ---------- */
.cfg-review{display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:30px; align-items:start;}
.cfg-review-art{background:var(--grey-bg); border-radius:12px; padding:14px; display:flex; justify-content:center;}
.cfg-review-art .cfg-svg{max-height:480px;}
.cfg-table{width:100%; border-collapse:collapse; font-size:14.5px;}
.cfg-table th, .cfg-table td{padding:9px 6px; border-bottom:1px solid var(--line); text-align:left; vertical-align:top;}
.cfg-table th{font-weight:600; color:var(--text-soft); width:36%;}
.cfg-table td:last-child{text-align:right; white-space:nowrap; font-weight:600;}
.cfg-dot{display:inline-block; width:12px; height:12px; border-radius:50%; border:1px solid var(--line); vertical-align:-1px; margin-right:6px;}
.cfg-note{font-size:12.5px; color:var(--text-soft); margin-top:10px;}
.cfg-edit-links{display:flex; gap:18px; margin-top:14px; flex-wrap:wrap;}
.cfg-link{background:none; border:0; padding:0; color:var(--primary-ui); font:600 14px var(--font-body); cursor:pointer; text-decoration:underline;}

/* ---------- étape 5 : formulaire ---------- */
.cfg-formbox{max-width:640px;}
.cfg-form-summary{background:var(--grey-bg); border-radius:8px; padding:12px 14px; font-size:14px; margin-bottom:20px;}
.cfg-form .form-row label{display:block; font-size:13.5px; font-weight:600; margin-bottom:6px;}
.cfg-form .form-row input[type=text], .cfg-form .form-row input[type=email], .cfg-form .form-row input[type=tel], .cfg-form .form-row textarea{
  width:100%; padding:11px 14px; border:1px solid var(--line); border-radius:6px; font:16px var(--font-body); background:var(--white); color:var(--text-main);}
.cfg-form .form-row textarea{min-height:110px; resize:vertical;}
.cfg-form .cfg-zip{max-width:220px;}
.cfg-consent label{display:flex; gap:10px; align-items:flex-start; font-weight:400 !important; font-size:13.5px !important; line-height:1.5; cursor:pointer;}
.cfg-consent input{margin-top:3px; width:18px; height:18px; flex:0 0 18px; accent-color:var(--primary-ui);}
.cfg-consent a{color:var(--primary-ui); text-decoration:underline;}

/* ---------- succès / indisponible ---------- */
.cfg-success, .cfg-unavailable{max-width:640px; margin:0 auto; text-align:center; background:var(--white); border:1px solid var(--line); border-radius:16px; padding:44px 30px;}
.cfg-success-icon{width:64px; height:64px; margin:0 auto 18px; border-radius:50%; background:var(--btn-bg); color:#fff; font-size:32px; display:flex; align-items:center; justify-content:center;}
.cfg-success h2, .cfg-unavailable h2{font-size:24px; margin-bottom:14px;}
.cfg-success p, .cfg-unavailable p{margin-top:10px; color:var(--text-soft);}
.cfg-success-actions{display:flex; justify-content:center; gap:12px; flex-wrap:wrap; margin-top:24px !important;}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .cfg-layout{grid-template-columns:minmax(0,1fr); gap:16px;}
  /* Aperçu compact collé sous l'en-tête pendant les choix (étapes 2 et 3) */
  .cfg-side{position:sticky; top:var(--header-h); z-index:6; order:-1; gap:0; background:var(--white);
    margin-inline:calc(var(--gutter) * -1); padding:8px var(--gutter); border-bottom:1px solid var(--line);}
  .cfg-app.is-step-1 .cfg-side{display:none;}
  .cfg-preview{min-height:0; padding:6px; border:0; background:var(--grey-bg); border-radius:10px;}
  .cfg-preview .cfg-svg{max-height:150px;}
  .cfg-recap{display:none;}
  .cfg-review{grid-template-columns:minmax(0,1fr);}
}
@media (max-width:720px){
  .cfg-section{padding:28px 0 56px;}
  .cfg-panel{padding:20px 16px;}
  .cfg-steps{gap:4px;}
  .cfg-steps button, .cfg-step-btn{padding:8px; justify-content:center;}
  .cfg-step-label{display:none;}
  .cfg-steps li.is-current .cfg-step-label{display:block; font-size:12.5px;}
  .cfg-steps li.is-current{flex:2.5;}
  .cfg-dims{grid-template-columns:minmax(0,1fr);}
  .cfg-opts{grid-template-columns:minmax(0,1fr);}
  .cfg-nav{flex-direction:column-reverse;}
  .cfg-nav .btn{justify-content:center; width:100%;}
}
@media (prefers-reduced-motion:reduce){
  .cfg-model, .cfg-opt, .cfg-swatch-dot{transition:none;}
  .cfg-model:hover{transform:none;}
}