/* Wattinix — Demande de devis wizard */
#wtx-devis-root { --wtx-navy:#0e1726; --wtx-navy2:#16223a; --wtx-gold:#f5b301; --wtx-line:#e6eaef; --wtx-ink:#1a2433; --wtx-muted:#7a869a; --wtx-bg:#f4f6f9;
	font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif; color:var(--wtx-ink);
	max-width:1200px; margin:0 auto; padding:48px 20px; width:100%; overflow-x:hidden; }
#wtx-devis-root,#wtx-devis-root *,#wtx-devis-root *::before,#wtx-devis-root *::after{ box-sizing:border-box; }

.wtx-wrap{ display:grid; grid-template-columns:280px minmax(0,1fr) 250px; background:#fff; border-radius:20px; overflow:hidden;
	max-width:100%; box-shadow:none; border:1px solid var(--wtx-line); }
.wtx-sidebar,.wtx-main,.wtx-rail{ min-width:0; }

/* ---------- Sidebar ---------- */
.wtx-sidebar{ background:linear-gradient(180deg,#101a2c 0%,#0b1320 100%); color:#fff; padding:30px 26px; }
.wtx-logo{ display:flex; align-items:center; gap:10px; margin-bottom:34px; }
.wtx-bolt{ color:var(--wtx-gold); display:inline-flex; }
.wtx-bolt svg{ width:26px; height:26px; fill:var(--wtx-gold); stroke:var(--wtx-gold); }
.wtx-logo-txt b{ display:block; font-size:19px; letter-spacing:1px; }
.wtx-logo-txt small{ display:block; font-size:9px; letter-spacing:3px; color:#9fb0c7; }
.wtx-sb-title{ font-size:21px; font-weight:800; line-height:1.25; margin-bottom:14px; }
.wtx-sb-title span{ color:var(--wtx-gold); }
.wtx-sb-intro{ font-size:12.5px; color:#9fb0c7; line-height:1.6; margin-bottom:30px; }
.wtx-steps{ list-style:none; margin:0; padding:0; position:relative; }
.wtx-steps::before{ content:""; position:absolute; left:15px; top:14px; bottom:14px; width:2px; background:rgba(255,255,255,.08); }
.wtx-step{ display:flex; align-items:center; gap:13px; padding:11px 0; position:relative; }
.wtx-step-num{ width:30px; height:30px; border-radius:50%; background:#1c2940; color:#8295b0; display:flex; align-items:center; justify-content:center;
	font-size:13px; font-weight:700; flex:0 0 30px; z-index:1; transition:.25s; }
.wtx-step-num svg{ width:15px; height:15px; }
.wtx-step-label{ font-size:12.5px; color:#8295b0; transition:.25s; }
.wtx-step.is-active .wtx-step-num{ background:var(--wtx-gold); color:#0b1320; box-shadow:0 0 0 5px rgba(245,179,1,.18); }
.wtx-step.is-active .wtx-step-label{ color:#fff; font-weight:600; }
.wtx-step.is-done .wtx-step-num{ background:#28406a; color:var(--wtx-gold); }
.wtx-step.is-done .wtx-step-label{ color:#cdd9ea; }

/* ---------- Main ---------- */
.wtx-main{ padding:34px 38px; min-width:0; }
.wtx-etape{ font-size:11px; font-weight:700; letter-spacing:1.5px; color:var(--wtx-gold); margin-bottom:6px; }
.wtx-h2{ font-size:23px; font-weight:800; margin:0 0 4px; }
.wtx-sub{ color:var(--wtx-muted); font-size:13.5px; margin:0 0 22px; }

/* type cards */
.wtx-type-grid{ display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px; margin:18px 0 8px; }
.wtx-type-card{ border:2px solid var(--wtx-line); border-radius:14px; padding:16px; cursor:pointer; transition:.2s; background:#fff; }
.wtx-type-card:hover{ border-color:#c9d2de; box-shadow:0 8px 20px rgba(14,23,38,.07); }
.wtx-type-card.is-sel{ border-color:var(--wtx-gold); box-shadow:0 8px 24px rgba(245,179,1,.18); }
.wtx-type-ico{ height:104px; border-radius:10px; background:#f1f4f8; margin-bottom:14px;
	display:flex; align-items:center; justify-content:center; }
.wtx-type-ico svg{ width:48px; height:48px; color:#37455e; stroke-width:1.4; }
.wtx-type-card.is-sel .wtx-type-ico{ background:#fff7e6; }
.wtx-type-card.is-sel .wtx-type-ico svg{ color:#caa11f; }
.wtx-type-meta{ display:flex; align-items:center; gap:10px; }
.wtx-type-meta b{ display:block; font-size:14px; } .wtx-type-meta small{ color:var(--wtx-muted); font-size:11.5px; }
.wtx-radio{ width:18px; height:18px; border-radius:50%; border:2px solid #cdd5e0; flex:0 0 18px; position:relative; }
.wtx-type-card.is-sel .wtx-radio{ border-color:var(--wtx-gold); }
.wtx-type-card.is-sel .wtx-radio::after{ content:""; position:absolute; inset:3px; border-radius:50%; background:var(--wtx-gold); }

/* sections + grid */
.wtx-section{ margin-bottom:24px; }
.wtx-section-title{ font-size:14px; font-weight:800; color:var(--wtx-ink); padding-bottom:9px; margin-bottom:16px; border-bottom:1px solid var(--wtx-line);
	position:relative; }
.wtx-section-title::before{ content:""; position:absolute; left:0; bottom:-1px; width:42px; height:2px; background:var(--wtx-gold); }
.wtx-grid{ display:grid; grid-template-columns:repeat(12,minmax(0,1fr)); gap:14px 16px; }
.wtx-grid > [class*="wtx-col-"]{ min-width:0; }
.wtx-col-12{ grid-column:span 12; } .wtx-col-8{ grid-column:span 8; } .wtx-col-6{ grid-column:span 6; } .wtx-col-4{ grid-column:span 4; }
.wtx-field{ display:flex; flex-direction:column; }
.wtx-label{ font-size:12.5px; font-weight:600; margin-bottom:6px; color:#33415a; }
.wtx-req{ color:#e23b3b; }
.wtx-input{ width:100%; border:1.5px solid var(--wtx-line); border-radius:9px; padding:11px 13px; font-size:13.5px; color:var(--wtx-ink);
	background:#fbfcfd; transition:.18s; font-family:inherit; }
.wtx-input:focus{ outline:none; border-color:var(--wtx-gold); background:#fff; box-shadow:0 0 0 3px rgba(245,179,1,.14); }
textarea.wtx-input{ min-height:92px; resize:vertical; }
.wtx-input.wtx-err{ border-color:#e23b3b; background:#fff6f6; }

/* choices (radio/checkbox) */
.wtx-choices{ display:flex; flex-direction:column; gap:8px; }
.wtx-choices-grid{ display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); }
.wtx-choice{ display:flex; align-items:center; gap:9px; border:1.5px solid var(--wtx-line); border-radius:9px; padding:9px 12px;
	font-size:13px; cursor:pointer; transition:.15s; background:#fbfcfd; }
.wtx-choice:hover{ border-color:#c9d2de; }
.wtx-choice.is-checked{ border-color:var(--wtx-gold); background:#fffaf0; }
.wtx-choice input{ accent-color:var(--wtx-gold); width:16px; height:16px; }

/* documents */
.wtx-docs-grid{ display:grid; grid-template-columns:minmax(0,1.3fr) minmax(0,1fr); gap:22px; }
.wtx-drop{ border:2px dashed #c9d4e2; border-radius:14px; padding:30px 18px; text-align:center; cursor:pointer; transition:.2s; background:#fafbfd; }
.wtx-drop:hover,.wtx-drop.is-over{ border-color:var(--wtx-gold); background:#fffaf0; }
.wtx-drop-ico{ color:var(--wtx-gold); display:flex; justify-content:center; }
.wtx-drop-ico svg{ width:38px; height:38px; }
.wtx-drop p{ margin:8px 0 0; font-size:13.5px; } .wtx-drop small{ color:var(--wtx-muted); }
.wtx-drop-hint{ font-size:11px !important; color:var(--wtx-muted); margin-top:6px !important; }
.wtx-filelist{ margin-top:14px; display:flex; flex-direction:column; gap:8px; }
.wtx-file-head{ display:flex; align-items:center; gap:7px; font-size:12px; font-weight:700; color:#1d9a55; margin-bottom:2px; }
.wtx-file-head svg{ width:16px; height:16px; flex:0 0 auto; }
.wtx-file{ display:flex; align-items:center; gap:11px; background:#f1faf4; border:1px solid #cdeed9; border-left:3px solid #22a45d;
	border-radius:9px; padding:9px 12px; }
.wtx-file-ico{ display:inline-flex; flex:0 0 auto; }
.wtx-file-ico svg{ width:19px; height:19px; color:#22a45d; }
.wtx-file-meta{ display:flex; flex-direction:column; min-width:0; flex:1 1 auto; }
.wtx-file-meta b{ font-size:12.5px; font-weight:600; color:var(--wtx-ink); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.wtx-file-meta small{ font-size:10.5px; color:var(--wtx-muted); }
.wtx-file-ok{ display:inline-flex; align-items:center; gap:4px; color:#1d9a55; font-size:11px; font-weight:700; flex:0 0 auto; }
.wtx-file-ok svg{ width:14px; height:14px; }
.wtx-file-del{ background:none; border:0; color:#9aa7b8; cursor:pointer; display:inline-flex; align-items:center; justify-content:center;
	padding:5px; border-radius:7px; flex:0 0 auto; transition:.15s; }
.wtx-file-del svg{ width:16px; height:16px; }
.wtx-file-del:hover{ color:#e23b3b; background:#fdecec; }

/* recap */
.wtx-recap{ border:1px solid var(--wtx-line); border-radius:12px; overflow:hidden; margin-bottom:20px; }
.wtx-recap-row{ display:grid; grid-template-columns:38% minmax(0,1fr); border-bottom:1px solid var(--wtx-line); }
.wtx-recap-row:last-child{ border-bottom:0; }
.wtx-recap-k{ background:#f7f9fb; padding:11px 14px; font-weight:600; font-size:12.5px; color:#33415a; }
.wtx-recap-v{ padding:11px 14px; font-size:13px; }
.wtx-consent{ display:flex; flex-direction:column; gap:10px; }
.wtx-consent-item{ display:flex; align-items:flex-start; gap:9px; font-size:12.5px; color:#33415a; cursor:pointer; }
.wtx-consent-item input{ margin-top:1px; accent-color:var(--wtx-gold); width:16px; height:16px; }

/* nav */
.wtx-nav{ display:flex; justify-content:space-between; margin-top:28px; padding-top:20px; border-top:1px solid var(--wtx-line); }
.wtx-btn{ border:0; border-radius:10px; padding:13px 26px; font-size:13px; font-weight:700; letter-spacing:.5px; cursor:pointer; transition:.18s; }
.wtx-btn-ghost{ background:#f0f3f7; color:#5b6b82; }
.wtx-btn-ghost:hover{ background:#e4e9f0; }
.wtx-btn-primary{ background:var(--wtx-navy); color:#fff; display:inline-flex; align-items:center; gap:8px; }
.wtx-btn-primary:hover{ background:#1b2c49; }
.wtx-main .wtx-nav .wtx-btn-primary{ background:var(--wtx-gold); color:#0b1320; }
.wtx-main .wtx-nav .wtx-btn-primary:hover{ filter:brightness(1.05); box-shadow:0 8px 20px rgba(245,179,1,.35); }
.wtx-btn:disabled{ opacity:.6; cursor:default; }

/* ---------- Right rail ---------- */
.wtx-rail{ background:#f7f9fc; border-left:1px solid var(--wtx-line); padding:30px 22px; }
.wtx-rail-title{ font-size:12px; font-weight:800; color:var(--wtx-ink); margin-bottom:10px; }
.wtx-rail-intro{ font-size:11.5px; color:var(--wtx-muted); line-height:1.6; margin-bottom:22px; }
.wtx-rail-item{ display:flex; gap:11px; margin-bottom:18px; align-items:flex-start; }
.wtx-rail-dot{ color:var(--wtx-gold); display:inline-flex; flex:0 0 auto; }
.wtx-rail-dot svg{ width:19px; height:19px; }
.wtx-rail-txt b{ display:block; font-size:11.5px; letter-spacing:.3px; }
.wtx-rail-txt span{ font-size:11.5px; color:var(--wtx-muted); }
.wtx-rail-badge{ background:var(--wtx-navy); color:#fff; border-radius:12px; padding:14px; font-size:11.5px; text-align:center; margin-top:8px;
	display:flex; align-items:center; justify-content:center; gap:8px; }
.wtx-badge-ico{ display:inline-flex; color:var(--wtx-gold); }
.wtx-badge-ico svg{ width:15px; height:15px; }

/* success */
.wtx-success{ background:#fff; border-radius:20px; padding:70px 30px; text-align:center; border:1px solid var(--wtx-line); }
.wtx-success-ico{ width:74px; height:74px; border-radius:50%; background:#e9f9ef; color:#22a45d; display:flex;
	align-items:center; justify-content:center; margin:0 auto 18px; }
.wtx-success-ico svg{ width:38px; height:38px; stroke-width:2.4; }
.wtx-success h2{ font-size:24px; margin:0 0 8px; }
.wtx-success p{ color:var(--wtx-muted); font-size:14px; }

/* toast */
.wtx-toast{ position:fixed; left:50%; bottom:28px; transform:translate(-50%,16px); background:#1a2433; color:#fff; padding:12px 22px;
	border-radius:10px; font-size:13px; opacity:0; transition:.3s; z-index:99999; box-shadow:0 12px 30px rgba(0,0,0,.25); }
.wtx-toast.show{ opacity:1; transform:translate(-50%,0); }

/* ---------- Responsive ---------- */

/* Tablet / small laptop — drop the right rail under the form */
@media (max-width:1080px){
	#wtx-devis-root{ padding:36px 16px; }
	.wtx-wrap{ grid-template-columns:230px minmax(0,1fr); }
	.wtx-main{ padding:30px 28px; }
	.wtx-rail{ grid-column:1 / -1; border-left:0; border-top:1px solid var(--wtx-line);
		display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px 26px; padding:24px 28px; }
	.wtx-rail-title,.wtx-rail-intro,.wtx-rail-badge{ grid-column:1 / -1; }
	.wtx-rail-intro{ margin-bottom:6px; }
}

/* Stack everything for phones / small tablets */
@media (max-width:760px){
	#wtx-devis-root{ padding:24px 12px; }
	.wtx-wrap{ grid-template-columns:minmax(0,1fr); border-radius:16px; box-shadow:none; }
	.wtx-sidebar{ padding:22px 20px; border-radius:16px 16px 0 0; }
	.wtx-sb-title{ font-size:19px; }
	.wtx-sb-intro{ display:none; }
	/* horizontal step bar */
	.wtx-steps{ display:flex; overflow-x:auto; gap:6px; padding-bottom:4px; -webkit-overflow-scrolling:touch; }
	.wtx-steps::before{ display:none; }
	.wtx-step{ flex:0 0 auto; flex-direction:column; text-align:center; min-width:70px; gap:6px; padding:4px 0; }
	.wtx-step-num{ margin:0 auto; }
	.wtx-step-label{ font-size:10.5px; line-height:1.2; }
	.wtx-main{ padding:24px 18px; }
	.wtx-h2{ font-size:20px; }
	.wtx-type-grid{ grid-template-columns:1fr; gap:12px; }
	.wtx-type-ico{ height:84px; font-size:36px; }
	.wtx-grid{ gap:13px; }
	.wtx-grid > [class*="wtx-col-"]{ grid-column:span 12 !important; }
	.wtx-choices-grid{ grid-template-columns:1fr; }
	.wtx-docs-grid{ grid-template-columns:1fr; gap:18px; }
	.wtx-recap-row{ grid-template-columns:1fr; }
	.wtx-recap-k{ border-bottom:1px solid var(--wtx-line); }
	.wtx-rail{ grid-template-columns:minmax(0,1fr); padding:22px 18px; }
	/* nav buttons share the row equally + never overflow (long labels wrap) */
	.wtx-nav{ gap:10px; align-items:stretch; }
	.wtx-btn{ flex:1 1 0; min-width:0; padding:13px 8px; text-align:center; justify-content:center;
		font-size:12px; letter-spacing:.2px; line-height:1.25; white-space:normal; }
}

/* Very small phones — stack nav buttons full-width (long submit label) */
@media (max-width:420px){
	.wtx-main{ padding:20px 14px; }
	.wtx-sidebar{ padding:18px 16px; }
	.wtx-nav{ flex-direction:column-reverse; gap:10px; }
	.wtx-btn{ flex:0 0 auto; width:100%; padding:14px 12px; letter-spacing:.2px; }
}