/* ============================================================
   configurateur.css — Dorli Wizard Configurator
   Extends the Dorli design system from style.css
   Ultra-bright, white-dominant, black accents, teal highlights
   ============================================================ */

/* ── DESIGN TOKENS (mirrors style.css) ────────────────────── */
:root {
  --color-bg:     #F4F6F8;
  --color-dark:   #0B0C0F;
  --color-teal:   #F06520;
  --gradient-orange: linear-gradient(135deg, #FFA054 0%, #F06520 55%, #CC4200 100%);
  --color-text:   #6B7280;
  --color-white:  #FFFFFF;
  --color-error:  #DC2626;
  --color-success:#16A34A;
  --color-border: rgba(11, 12, 15, 0.12);

  /* Apple-inspired */
  --apple-select: #0071E3;
  --card-border:  #D2D2D7;
  --card-radius:  14px;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --r-sm:  8px;
  --r-md:  14px;
  --r-lg:  20px;
  --r-xl:  28px;
  --r-pill: 100px;

  --shadow-xs: 0 1px 4px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 30px rgba(0,0,0,0.08);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.10);

  --t-fast: 0.15s ease;
  --t-base: 0.25s ease;
  --t-slow: 0.4s ease;

  /* Wizard specific */
  --header-h: 72px;
  --mobile-bar-h: 48px;
  --sidebar-w: 300px;
}

/* ── RESET ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body.cfg-page {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-dark);
  background: var(--color-bg);
  overflow-x: hidden;
  padding-top: calc(var(--header-h) + var(--mobile-bar-h));
}

@media (min-width: 768px) {
  body.cfg-page {
    padding-top: var(--header-h);
  }
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
fieldset { border: none; }
legend { display: contents; }

/* ── ACCESSIBILITY ─────────────────────────────────────────── */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
:focus-visible {
  outline: 2px solid var(--color-teal);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}
::selection { background: rgba(240,101,32,0.15); }

/* ── FIXED HEADER ──────────────────────────────────────────── */
.wiz-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--header-h);
  background: var(--color-dark);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.wiz-header-inner {
  max-width: 1280px;
  margin: 0 auto;
  height: 100%;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* Logo */
.wiz-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}
.wiz-logo-img {
  height: 44px;
  width: auto;
  display: block;
}

/* Progress bar */
.wiz-progress {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  max-width: 480px;
  overflow: hidden;
}

.wiz-step-dot {
  position: relative;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.4);
  font-size: 0.6875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--t-base), color var(--t-base), transform var(--t-fast);
  cursor: default;
  border: none;
  padding: 0;
  overflow: hidden;
}
.wiz-step-dot.ws-done {
  background: var(--gradient-orange);
  color: var(--color-white);
  cursor: pointer;
}
.wiz-step-dot.ws-done:hover { transform: scale(1.12); }
.wiz-step-dot.ws-active {
  background: var(--color-white);
  color: var(--color-dark);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.2);
  transform: scale(1.1);
}
.wiz-step-dot.ws-future { cursor: default; }
.wiz-step-dot .wsd-num  { line-height: 1; }
.wiz-step-dot .wsd-check {
  width: 12px; height: 10px;
  color: var(--color-white);
  position: absolute;
}
.wiz-step-dot.ws-done .wsd-num   { display: none; }
.wiz-step-dot.ws-done .wsd-check { display: block; }
.wiz-step-dot:not(.ws-done) .wsd-check { display: none; }

.wiz-progress-line {
  flex: 1;
  height: 2px;
  background: rgba(255,255,255,0.15);
  transition: background var(--t-slow);
  min-width: 4px;
}
.wiz-progress-line.done { background: var(--gradient-orange); }

/* Price pill */
.wiz-price-pill {
  flex-shrink: 0;
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-white);
  white-space: nowrap;
}
.price-pill-note {
  font-size: 0.6875rem;
  font-weight: 400;
  opacity: 0.55;
  letter-spacing: 0.04em;
}

/* ── HEADER LANG / COUNTRY SELECTS ─────────────────────────── */
.wiz-header-controls { display: flex; align-items: center; flex-shrink: 0; }

/* ── Locale dropdown ── */
.conf-locale-wrap { position: relative; }
.conf-locale-btn {
  display: flex; align-items: center; gap: 0.35rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 100px;
  color: rgba(255,255,255,0.85);
  font-family: inherit; font-size: 0.8125rem; font-weight: 500;
  padding: 0.35rem 0.85rem;
  cursor: pointer; outline: none;
  transition: background var(--t-fast), border-color var(--t-fast);
  white-space: nowrap;
}
.conf-locale-btn:hover { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.3); color: #fff; }
.conf-locale-btn[aria-expanded="true"] { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.35); }

.conf-locale-panel {
  position: absolute; top: calc(100% + 0.5rem); right: 0;
  background: #fff; border-radius: 16px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.18);
  padding: 1.1rem; min-width: 210px; z-index: 500;
}
.conf-locale-label {
  display: block; font-size: 0.6875rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-text); margin-bottom: 0.35rem;
}
.conf-locale-select {
  width: 100%; padding: 0.45rem 0.55rem;
  border: 1px solid rgba(11,12,15,0.15); border-radius: 8px;
  font-size: 0.875rem; background: #fff; color: var(--color-dark);
  cursor: pointer; outline: none;
}
.conf-locale-apply {
  width: 100%; margin-top: 0.85rem; padding: 0.5rem;
  background: var(--gradient-orange); color: #fff;
  border: none; border-radius: 8px;
  font-size: 0.875rem; font-weight: 600; cursor: pointer;
  transition: filter var(--t-fast);
}
.conf-locale-apply:hover { filter: brightness(1.1); }
@media (max-width: 600px) {
  .conf-locale-btn { font-size: 0.75rem; padding: 0.3rem 0.65rem; }
}

/* ── MOBILE BAR ────────────────────────────────────────────── */
.wiz-mobile-bar {
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  z-index: 199;
  height: var(--mobile-bar-h);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem;
  font-size: 0.8125rem;
  color: var(--color-text);
  font-weight: 500;
}
.wiz-mobile-price {
  font-weight: 600;
  color: var(--color-dark);
}
@media (min-width: 768px) {
  .wiz-mobile-bar { display: none; }
}

/* ── MAIN LAYOUT ───────────────────────────────────────────── */
.wiz-main {
  min-height: 100vh;
  padding: 0;
}

.wiz-layout {
  display: flex;
  flex-direction: column;
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
  gap: 2rem;
  align-items: flex-start;
}

@media (min-width: 1024px) {
  .wiz-layout {
    flex-direction: row;
    padding: 3rem 2rem 5rem;
    gap: 3rem;
  }
}

/* ── CONTENT COLUMN ────────────────────────────────────────── */
.wiz-content {
  flex: 1;
  min-width: 0;
  width: 100%;
}

/* ── STEP PANELS ───────────────────────────────────────────── */
.wiz-step {
  animation: stepIn 0.3s ease forwards;
}
.wiz-step[hidden] {
  display: none !important;
}

@keyframes stepIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.wiz-step-header {
  margin-bottom: 1.5rem;
}
.wiz-step-eyebrow {
  display: none; /* step indicator moved to sidebar */
}
.wiz-step-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--color-dark);
}
/* Apple-style: gray secondary text inline in the title */
.title-sub {
  color: var(--color-text);
  font-weight: 400;
  font-size: clamp(0.875rem, 2vw, 1.25rem);
  letter-spacing: -0.01em;
}
.wiz-step-desc {
  display: none; /* moved inline into .title-sub */
}

/* ── ALERT ─────────────────────────────────────────────────── */
.wiz-alert {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--r-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--color-error);
  font-size: 0.9375rem;
}

/* ── FORMS ─────────────────────────────────────────────────── */
.wiz-form { display: flex; flex-direction: column; gap: 1.25rem; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 480px) {
  .form-row-2 { grid-template-columns: 1fr; }
}

/* Step 2: email + dial code + phone always on one line */
.form-row-contact {
  display: grid;
  grid-template-columns: 2fr minmax(100px, 140px) 1.5fr;
  gap: 0.75rem;
  align-items: end;
}

/* Step 7: postal code (narrow) + city (wide) + country on one line */
.form-row-addr {
  display: grid;
  grid-template-columns: minmax(90px, 130px) 1fr minmax(150px, 200px);
  gap: 0.75rem;
  align-items: end;
}
@media (max-width: 560px) {
  .form-row-addr { grid-template-columns: 1fr; }
}

/* Styled select (same look as form-input) */
.form-select {
  width: 100%;
  padding: 0.9375rem 2.25rem 0.9375rem 1.125rem;
  border: 1.5px solid var(--card-border);
  border-radius: var(--card-radius);
  font-size: 1rem;
  font-family: var(--font);
  color: var(--color-dark);
  background: var(--color-white)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E")
    no-repeat right 0.9rem center;
  background-size: 12px 8px;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  transition: border-color var(--t-base), box-shadow var(--t-base);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.form-select:focus {
  outline: none;
  border-color: var(--apple-select);
  border-width: 2px;
  box-shadow: 0 0 0 4px rgba(0,113,227,0.1);
}

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-dark);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.form-optional {
  font-weight: 400;
  color: var(--color-text);
}
.req-star { color: var(--color-teal); }

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.9375rem 1.125rem;
  border: 1.5px solid var(--card-border);
  border-radius: var(--card-radius);
  font-size: 1rem;
  font-family: var(--font);
  color: var(--color-dark);
  background: var(--color-white);
  transition: border-color var(--t-base), box-shadow var(--t-base);
  -webkit-appearance: none;
  appearance: none;
}
.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--apple-select);
  border-width: 2px;
  box-shadow: 0 0 0 4px rgba(0,113,227,0.1);
}
.form-input.invalid {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(220,38,38,0.08);
}
.form-textarea {
  min-height: 100px;
  resize: vertical;
  line-height: 1.5;
}
/* ── Adresse de facturation différente ──────────────────────── */
.diff-billing-toggle {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  cursor: pointer;
  margin: 1.5rem 0 0;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-dark);
  user-select: none;
}
.diff-billing-toggle input[type="checkbox"] {
  width: 1.125rem;
  height: 1.125rem;
  accent-color: var(--apple-select);
  cursor: pointer;
  flex-shrink: 0;
}
.diff-billing-fields {
  margin-top: 1.25rem;
  padding: 1.25rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--r-lg);
  background: rgba(0,113,227,0.03);
}
.diff-billing-legend {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--apple-select);
  margin-bottom: 1rem;
}

.form-hint {
  font-size: 0.8125rem;
  color: var(--color-text);
}

.field-error {
  font-size: 0.875rem;
  color: var(--color-error);
  font-weight: 500;
  padding: 0.75rem 1rem;
  background: #FEF2F2;
  border-radius: var(--r-md);
  border: 1px solid #FECACA;
}

/* Tooltip trigger */
.tooltip-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: rgba(240,101,32,0.1);
  color: var(--color-teal);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background var(--t-fast);
  flex-shrink: 0;
}
.tooltip-trigger:hover { background: rgba(240,101,32,0.18); }

.tooltip-box {
  background: var(--color-dark);
  color: var(--color-white);
  font-size: 0.875rem;
  line-height: 1.5;
  padding: 0.875rem 1.125rem;
  border-radius: var(--r-md);
  max-width: 400px;
  box-shadow: var(--shadow-lg);
}

/* Included callout */
/* ── DOOR TYPE CHOICE ──────────────────────────────────────── */
.door-type-row { margin-top: 1.25rem; }
.sidebar-included-callout { margin-bottom: 0.75rem; }
.door-type-card { pointer-events: auto; }
.door-type-card.disabled-card {
  opacity: 0.38;
  pointer-events: none;
}
.door-type-sub {
  font-size: 0.75rem;
  color: var(--color-text);
  text-align: center;
  line-height: 1.35;
  margin-top: -0.2rem;
}
.door-type-card.selected .door-type-sub { color: var(--apple-select); }

/* ── OPENING DIRECTION TOGGLE ──────────────────────────────── */
.opening-group { margin-bottom: 1rem; }
.opening-hint {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--color-text);
  margin-left: 0.375rem;
}
.opening-toggle {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}
.opening-option {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 0.75rem 0.75rem;
  border: 1.5px solid var(--card-border);
  border-radius: var(--r-md);
  cursor: pointer;
  background: #fff;
  transition: border-color 0.15s, background 0.15s;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text);
  user-select: none;
}
.opening-option input[type="radio"] { position: absolute; opacity: 0; width: 0; height: 0; }
.opening-option .glazing-picto-wrap { width: 72px; height: 72px; }
.opening-option .glazing-picto { width: 64px; height: 64px; color: var(--color-text); }
.opening-option:hover:not(.selected) { border-color: #b0b0b5; }
.opening-option.selected {
  border: 2.5px solid var(--apple-select);
  box-shadow: 0 0 0 4px rgba(0,113,227,0.08);
}
.opening-option.selected .glazing-picto { color: var(--apple-select); }
.opening-option.selected span { color: var(--apple-select); }

.included-callout {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 1rem 1.25rem;
  background: rgba(240,101,32,0.06);
  border: 1px solid rgba(240,101,32,0.18);
  border-radius: var(--r-lg);
}
.included-icon {
  width: 22px; height: 22px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-teal);
}
.included-main {
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1.5;
  white-space: pre-line;
}
.included-note {
  font-size: 0.8125rem;
  color: var(--color-text);
  margin-top: 0.2rem;
}

/* Checkbox */
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-dark);
  cursor: pointer;
  line-height: 1.5;
}
.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
}
.checkbox-custom {
  display: block;
  width: 20px; height: 20px;
  border: 2px solid var(--color-border);
  border-radius: 6px;
  flex-shrink: 0;
  margin-top: 2px;
  background: var(--color-white);
  transition: background var(--t-fast), border-color var(--t-fast);
  position: relative;
}
.checkbox-label input:checked + .checkbox-custom {
  background: var(--color-dark);
  border-color: var(--color-dark);
}
.checkbox-label input:checked + .checkbox-custom::after {
  content: '';
  position: absolute;
  left: 4px; top: 1px;
  width: 6px; height: 10px;
  border: 2px solid white;
  border-top: none; border-left: none;
  transform: rotate(45deg);
}

/* ── BUTTONS ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--r-pill);
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: background var(--t-base), transform var(--t-fast), box-shadow var(--t-base), opacity var(--t-base);
  cursor: pointer;
  border: none;
  white-space: nowrap;
  letter-spacing: -0.01em;
  text-decoration: none;
}
.btn-primary {
  background: var(--color-dark);
  color: var(--color-white);
}
.btn-primary:hover:not(:disabled) {
  background: #1a1b20;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
}
.btn-primary:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn-ghost:hover {
  color: var(--color-dark);
  border-color: rgba(11,12,15,0.3);
  background: rgba(11,12,15,0.04);
}
.btn-confirm {
  width: 100%;
  padding: 1.125rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0;
}

/* Navigation bar */
.wiz-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 0.5rem;
  margin-top: 0.5rem;
}

/* ── STEP 3: COLOR ─────────────────────────────────────────── */
.color-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}
@media (min-width: 768px) {
  .color-layout { grid-template-columns: 1fr 1.4fr; }
}

.color-preview-wrap { position: sticky; top: calc(var(--header-h) + 1.5rem); }

.color-preview-card {
  background: var(--color-white);
  border-radius: var(--r-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}
.color-preview-card img {
  max-width: 80%;
  max-height: 220px;
  object-fit: contain;
  border-radius: var(--r-lg);
  transition: opacity var(--t-base);
}
.color-preview-card img.fading { opacity: 0; }
.color-preview-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: 0.02em;
  text-align: center;
}

.color-options-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

/* Full color / bi-color inline grids */
.color-row-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}
@media (min-width: 600px) {
  .color-row-grid { grid-template-columns: repeat(4, 1fr); }
}
.color-row-grid .color-card {
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0.875rem 0.5rem;
  gap: 0.5rem;
}
.color-row-grid .color-card .color-card-body {
  align-items: center;
}
.color-row-grid .color-card .color-card-name {
  font-size: 0.8125rem;
}
.color-row-grid .color-card .color-badges {
  justify-content: center;
}
.color-row-grid .color-card .card-check-icon {
  position: absolute;
  top: 0.375rem;
  right: 0.375rem;
  font-size: 0.875rem;
}

.color-category-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.75rem 0 0.25rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.color-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--color-white);
  border: 1.5px solid var(--card-border);
  border-radius: var(--card-radius);
  cursor: pointer;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  position: relative;
}
.color-card:hover { border-color: #b0b0b5; }
.color-card.selected {
  border: 2.5px solid var(--apple-select);
  box-shadow: 0 0 0 4px rgba(0,113,227,0.08);
}
.color-card .color-swatch {
  width: 42px; height: 42px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08);
}
.color-card .bicolor-swatch {
  display: flex;
  overflow: hidden;
  border-radius: 50%;
  border: none;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.1);
}
.color-card .bicolor-swatch div {
  flex: 1;
  height: 42px;
}

.color-card-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.color-card-name {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-dark);
}
.color-badges { display: flex; flex-wrap: wrap; gap: 0.375rem; }

.card-check-icon {
  color: var(--color-teal);
  font-size: 1rem;
  font-weight: 700;
  opacity: 0;
  transition: opacity var(--t-fast);
  flex-shrink: 0;
}
.color-card.selected .card-check-icon,
.model-card.selected .card-check-icon,
.planning-card.selected .card-check-icon { opacity: 1; color: var(--apple-select); }

/* ── STEP 4: MODEL GRID ────────────────────────────────────── */
.model-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 600px) {
  .model-grid { grid-template-columns: repeat(4, 1fr); }
}

.model-card {
  background: var(--color-white);
  border: 1.5px solid var(--card-border);
  border-radius: var(--card-radius);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), transform var(--t-fast);
  position: relative;
}
.model-card:hover { border-color: #b0b0b5; transform: translateY(-2px); }
.model-card.selected { border: 2.5px solid var(--apple-select); box-shadow: 0 0 0 4px rgba(0,113,227,0.08); }
.model-card .card-check-icon {
  position: absolute;
  top: 0.625rem; right: 0.625rem;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--color-dark);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
}

.model-card-img {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}
.model-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}
.model-card:hover .model-card-img img { transform: scale(1.04); }

.model-card-footer {
  padding: 0.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.model-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark);
}
.model-tag {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text);
  background: var(--color-bg);
  padding: 0.2rem 0.5rem;
  border-radius: var(--r-pill);
}

/* ── STEP 5: OPTION CARDS ──────────────────────────────────── */
.option-section {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.option-section-title {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text);
  padding-bottom: 0.25rem;
}
.option-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.625rem;
}
@media (max-width: 480px) {
  .option-group { grid-template-columns: 1fr; }
}

.option-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.125rem 1.375rem;
  border: 1.5px solid var(--card-border);
  border-radius: var(--card-radius);
  cursor: pointer;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  background: var(--color-white);
}
.option-card input[type="radio"] {
  /* visually hidden but accessible */
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
  pointer-events: none;
}
.option-card.selected {
  border: 2.5px solid var(--apple-select);
  box-shadow: 0 0 0 4px rgba(0,113,227,0.08);
}
.option-card:hover:not(.selected) { border-color: #b0b0b5; }

.option-card-body { flex: 1; min-width: 0; }
.option-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}
.option-card-desc {
  font-size: 0.8125rem;
  color: var(--color-text);
  margin-top: 0.2rem;
  line-height: 1.4;
}

/* ── HANDLE CARDS (step 6 — vertical, 2-up) ───────────────── */
.handle-card-row {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}
.handle-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.625rem;
  padding: 2rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--r-lg);
  cursor: pointer;
  background: var(--color-white);
  position: relative;
  transition: border-color var(--t-base), box-shadow var(--t-base);
}
.handle-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
  pointer-events: none;
}
.handle-card.selected {
  border: 2.5px solid var(--apple-select);
  box-shadow: 0 0 0 4px rgba(0,113,227,0.08);
}
.handle-card:hover:not(.selected) { border-color: #b0b0b5; }
.handle-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}
.handle-card.selected .handle-card-title { color: var(--apple-select); }

/* ── GLAZING CARDS (step 4 — horizontal) ──────────────────── */
.glazing-row {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}
.glazing-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 0.75rem 0.9rem;
  border: 1.5px solid var(--color-border);
  border-radius: 12px;
  cursor: pointer;
  background: var(--color-white);
  transition: border-color 0.15s, box-shadow 0.15s;
  position: relative;
}
.glazing-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}
.glazing-card.selected {
  border: 2.5px solid var(--apple-select);
  box-shadow: 0 0 0 4px rgba(0,113,227,0.08);
}
.glazing-card:hover:not(.selected) { border-color: #b0b0b5; }
.glazing-picto-wrap {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.glazing-picto {
  width: 64px;
  height: 64px;
  color: var(--color-dark);
  transition: color var(--t-base);
}
.glazing-card.selected .glazing-picto {
  color: var(--apple-select);
}
/* plein: black by default, dark blue when selected */
.glazing-picto-plein circle { fill: #0B0C0F; }
.glazing-card.selected .glazing-picto-plein circle,
.imposte-glass-mini-btn.selected .glazing-picto-plein circle { fill: #0066DF !important; }
.glazing-card-price {
  font-size: 0.75rem;
  font-weight: 600;
  color: #e67e22;
  margin-top: 0.125rem;
}
.glazing-card.selected .glazing-card-price { color: var(--apple-select); }
.glazing-row--paid {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}
.glazing-card-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark);
  text-align: center;
  letter-spacing: -0.01em;
  transition: color var(--t-base);
}
.glazing-card.selected .glazing-card-title {
  color: var(--apple-select);
}
@media (max-width: 480px) {
  .glazing-row { flex-direction: column; }
  .glazing-card { flex-direction: row; gap: 1rem; align-items: center; padding: 0.75rem 1rem; }
  .glazing-picto-wrap { width: 56px; height: 56px; flex-shrink: 0; }
  .glazing-picto { width: 44px; height: 44px; }
  .glazing-card-title { text-align: left; }
}

/* ── IMPOSTE GLAZING SECTION ────────────────────────────────── */
.imposte-glass-section {
  margin-top: 0.5rem;
}
.imposte-glass-row {
  margin-bottom: 1.25rem;
}
.imposte-glass-row:last-child {
  margin-bottom: 0;
}
.imposte-glass-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.5rem;
}
.glazing-card-sm {
  flex: 1 1 calc(33% - 0.5rem);
  min-width: 90px;
}
.glazing-picto-wrap-sm {
  width: 52px;
  height: 52px;
}
.glazing-picto-wrap-sm .glazing-picto {
  width: 46px;
  height: 46px;
}

/* ── STEP 6: IMPOSTE GLAZING ──────────────────────────────── */

/* Image preview — no fixed aspect-ratio, adapts portrait→landscape */
.s6imposte-preview-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
}
.s6imposte-img-wrap {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--color-bg);
  max-height: 440px;
  display: inline-flex;
  align-items: center;
}
.s6imposte-img-wrap img:not(.door-handle-overlay) {
  display: block;
  max-height: 440px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  transition: opacity var(--t-base);
}
.s6imposte-img-wrap img.fading { opacity: 0; }

/* Cards row — each active fieldset is a column */
.s6imposte-cards-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.imposte-glass-fieldset {
  flex: 1;
  min-width: 220px;
  max-width: 340px;
  border: none;
  padding: 0;
  margin: 0;
}
.imposte-glass-legend {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 0.75rem;
  padding: 0;
}

/* ── STEP 7: PACKS ─────────────────────────────────────────── */
.packs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 600px) {
  .packs-grid { grid-template-columns: repeat(2, 1fr); }
}

.pack-card {
  background: var(--color-white);
  border: 1.5px solid var(--card-border);
  border-radius: var(--card-radius);
  padding: 1.375rem 1.5rem;
  cursor: pointer;
  transition: border-color var(--t-base), box-shadow var(--t-base);
  position: relative;
}
.pack-card:hover { border-color: #b0b0b5; }
.pack-card.selected {
  border: 2.5px solid var(--apple-select);
  box-shadow: 0 0 0 4px rgba(0,113,227,0.08);
}

/* Pack icons */
.pack-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.pack-icon-bg {
  width: 76px;
  height: 76px;
  border-radius: 17px;
  background: #0B0C0F;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t-base);
}
.pack-icon-bg svg {
  width: 36px;
  height: 36px;
  color: var(--color-white);
  transition: color var(--t-base);
}
.pack-card.selected .pack-icon-bg {
  background: rgba(0, 113, 227, 0.12);
}
.pack-card.selected .pack-icon-bg svg {
  color: var(--apple-select);
}

.pack-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}
.pack-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}
.pack-card.selected .pack-name { color: var(--color-dark); }

/* Toggle UI */
.pack-toggle-ui {
  width: 44px; height: 26px;
  border-radius: var(--r-pill);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  position: relative;
  flex-shrink: 0;
  transition: background var(--t-base), border-color var(--t-base);
}
.pack-toggle-thumb {
  position: absolute;
  left: 3px; top: 50%;
  transform: translateY(-50%);
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--color-text);
  transition: left var(--t-base), background var(--t-base);
}
.pack-card.selected .pack-toggle-ui {
  background: var(--apple-select);
  border-color: var(--apple-select);
}
.pack-card.selected .pack-toggle-thumb {
  left: 19px;
  background: var(--color-white);
}

.pack-price-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pack-price {
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-text);
  letter-spacing: -0.02em;
}
.pack-card.selected .pack-price { color: var(--apple-select); }

/* ── STEP 7: PLANNING ──────────────────────────────────────── */
.planning-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 600px) {
  .planning-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Avertissement bi-colore (étape 6) ───────────────────── */
.bicolor-warning {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  background: #fff5f5;
  border: 1.5px solid #fca5a5;
  border-radius: 10px;
  padding: 0.75rem 1rem;
  color: #c0392b;
  font-size: 0.875rem;
  line-height: 1.45;
}
.bicolor-warning[hidden] { display: none; }

.planning-card {
  background: var(--color-white);
  border: 1.5px solid var(--card-border);
  border-radius: var(--card-radius);
  padding: 1.5rem 1.75rem;
  cursor: pointer;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  position: relative;
}
.planning-card:hover:not(.card-disabled) { border-color: #b0b0b5; }
.planning-card.selected { border: 2.5px solid var(--apple-select); box-shadow: 0 0 0 4px rgba(0,113,227,0.08); }
.planning-card.card-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

/* Planning icons */
.planning-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.planning-icon-bg {
  width: 76px;
  height: 76px;
  border-radius: 17px;
  background: #0B0C0F;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t-base);
}
.planning-icon-bg svg {
  width: 39px;
  height: 39px;
  color: var(--color-white);
  transition: color var(--t-base);
}
.planning-card.selected .planning-icon-bg {
  background: rgba(0, 113, 227, 0.12);
}
.planning-card.selected .planning-icon-bg svg {
  color: var(--apple-select);
}

.planning-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.75rem;
}
.planning-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
}
.planning-duration {
  font-size: 1.75rem;
  font-weight: 300;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.planning-card-desc {
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.5;
}
.planning-unavailable {
  font-size: 0.8125rem;
  color: var(--color-text);
  font-style: italic;
}
.planning-card .card-check-icon {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
}

/* ── BADGES ────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.625rem;
  border-radius: var(--r-pill);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.badge-included {
  background: rgba(22,163,74,0.1);
  color: var(--color-success);
}
.badge-paid {
  background: rgba(11,12,15,0.08);
  color: var(--color-dark);
}
.badge-signature {
  background: var(--color-dark);
  color: var(--color-white);
}
.badge-advanced {
  background: rgba(240,101,32,0.12);
  color: var(--color-teal);
}

/* ── STEP 9: SUMMARY + PAYMENT ─────────────────────────────── */
.summary-full {
  background: var(--color-white);
  border-radius: var(--r-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
  max-height: 40vh;
  overflow-y: auto;
  overscroll-behavior: contain;
}
.summary-section {
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--color-bg);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.summary-section:last-child { border-bottom: none; }
.summary-section-label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-text);
}
.summary-section-value {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-dark);
}
.summary-section-sub {
  font-size: 0.8125rem;
  color: var(--color-text);
}

.summary-total-block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 1.75rem;
  background: var(--color-dark);
  border-radius: var(--r-xl);
  margin-bottom: 1.5rem;
}
.summary-total-label {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}
.summary-total-amount {
  font-size: 2rem;
  font-weight: 300;
  color: var(--color-white);
  letter-spacing: -0.02em;
}

/* VAT breakdown (step 10) */
.summary-vat-breakdown {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 0.75rem 1.75rem;
  background: var(--color-surface);
  border-radius: var(--r-lg);
  margin-bottom: 0.75rem;
}
.summary-vat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--color-muted);
}

/* Payment zone */
.payment-zone {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stripe-placeholder,
.pay4x-placeholder {
  border: 1.5px dashed var(--color-border);
  border-radius: var(--r-lg);
  padding: 2rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-text);
}
.payment-note {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text);
}
.btn-choose-payment {
  width: 100%;
}
.pay-method-zone {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.pay-method-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-heading);
}
.pay-method-row {
  flex-wrap: wrap;
}
.pay-method-card {
  flex: 1 1 calc(33% - 0.5rem);
  min-width: 130px;
}

/* Order success */
.order-success {
  background: var(--color-white);
  border-radius: var(--r-xl);
  padding: 4rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.order-success-check {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: rgba(22,163,74,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}
.order-success-check svg {
  width: 36px; height: 36px;
  color: var(--color-success);
}
.order-success h2 {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}
.order-success p {
  font-size: 1rem;
  color: var(--color-text);
}

/* ── SIDEBAR ───────────────────────────────────────────────── */
.wiz-sidebar {
  width: 100%;
  order: -1;
}
@media (min-width: 1024px) {
  .wiz-sidebar {
    width: var(--sidebar-w);
    flex-shrink: 0;
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
    order: 0;
  }
}

.sidebar-inner {
  background: var(--color-white);
  border-radius: var(--r-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.sidebar-header {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}
.sidebar-step-badge {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #e67e22;
  white-space: nowrap;
}

.sidebar-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  margin-bottom: 1.25rem;
}

.sidebar-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.875rem;
  line-height: 1.4;
}
.sidebar-item-label {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  flex: 1;
  min-width: 0;
}
.sidebar-item-key {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
}
.sidebar-item-val {
  color: var(--color-dark);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-item-price {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-dark);
  white-space: nowrap;
  flex-shrink: 0;
}
/* ── Sidebar highlight animation ────────────────────────────── */
@keyframes sidebarFlash {
  0%   { color: #f97316; }
  55%  { color: #f97316; }
  100% { color: inherit; }
}
/* Animate only the text spans, never the <li> itself (avoid blocking clicks on ✕) */
.sidebar-item.sb-flash .sidebar-item-key,
.sidebar-item.sb-flash .sidebar-item-val,
.sidebar-item.sb-flash .sidebar-item-price {
  animation: sidebarFlash 5s ease-out forwards;
}
/* Total price element */
#sidebarTotal.sb-flash {
  animation: sidebarFlash 5s ease-out forwards;
}

.sidebar-remove {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--color-bg);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--color-text);
  flex-shrink: 0;
  transition: background var(--t-fast), color var(--t-fast);
}
.sidebar-remove:hover {
  background: var(--color-error);
  color: var(--color-white);
}

.sidebar-divider {
  height: 1px;
  background: var(--color-border);
  margin: 0 0 1rem;
}

.sidebar-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text);
}
.sidebar-total-row strong {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* ── RESPONSIVE SIDEBAR ON MOBILE ──────────────────────────── */
@media (max-width: 1023px) {
  .wiz-sidebar {
    display: none;
  }
}
@media (max-width: 767px) {
  .color-layout .step1-preview-col {
    display: none;
  }
  /* Step 1 mobile: compact preview left + form right */
  .step1-layout {
    grid-template-columns: 108px 1fr;
    gap: 1rem;
    align-items: start;
  }
  .step1-preview-col .step1-model-info { display: none; }
  .step1-preview-col .step1-model-preview {
    padding: 0.75rem;
    gap: 0.625rem;
  }
  .step1-preview-col .step1-model-img-wrap {
    aspect-ratio: 3/4;
  }
}

/* ── TRANSITIONS ───────────────────────────────────────────── */
.wiz-step-entering {
  animation: stepIn 0.3s ease forwards;
}
.wiz-step-leaving {
  animation: stepOut 0.2s ease forwards;
}
@keyframes stepOut {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-10px); }
}

/* ── STEP 1 TWO-COLUMN LAYOUT ──────────────────────────────── */
.step1-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}
@media (min-width: 768px) {
  .step1-layout { grid-template-columns: 1fr 1.4fr; gap: 2.5rem; }
}

.step1-form-col { display: flex; flex-direction: column; }

/* Model preview card — mirrors .color-preview-card from step 3 */
@media (min-width: 1024px) {
  .step1-preview-col { position: sticky; top: calc(var(--header-h) + 1.5rem); }
}

.step1-model-preview {
  background: var(--color-white);
  border-radius: var(--r-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.step1-model-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--color-bg);
}
.step1-model-img-wrap img:not(.door-handle-overlay) {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity var(--t-base);
}
.step1-model-img-wrap img.fading { opacity: 0; }

/* Handle overlay — base */
.door-handle-overlay {
  position: absolute;
  height: auto;
  pointer-events: none;
  transition: opacity var(--t-base);
}
/* Hoppe lever / fixed handle (196×474 PNG) */
/* handle diff in 670×1000 ref: 38×93 at (178,476) → scale 0.2 */
.door-handle-overlay[data-handle="standard"],
.door-handle-overlay[data-handle="fixe"] {
  left: 26.5%;
  top: 47.3%;
  width: 5.8%;
}
/* Maréchal pull bars (700×1900 PNG, bar content at +309) */
/* diff in ref: 29×209 at (181,396) → scale 0.322 */
.door-handle-overlay[data-handle="baton_60"] {
  left: 12.2%;
  top: 16.2%;
  width: 33.6%;
}
/* diff in ref: 29×576 at (181,212) → scale 0.322 */
.door-handle-overlay[data-handle="baton_180"] {
  left: 12.2%;
  top: 16.8%;
  width: 33.6%;
}

.step1-model-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  flex-wrap: wrap;
}
.step1-model-name {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}

.step1-model-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.875rem;
  padding: 3rem 1rem;
  width: 100%;
  color: var(--color-text);
}
.step1-model-empty svg {
  width: 48px; height: 48px;
  opacity: 0.3;
}
.step1-model-empty p {
  font-size: 0.875rem;
  color: var(--color-text);
}

.change-design-btn {
  width: 100%;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  padding: 0.75rem 1.25rem;
}

/* ── MODEL SELECTION MODAL ─────────────────────────────────── */
.model-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
@media (min-width: 768px) {
  .model-modal { align-items: center; }
}
.model-modal[hidden] { display: none !important; }

.model-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 12, 15, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: fadeIn 0.25s ease forwards;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.model-modal-panel {
  position: relative;
  z-index: 1;
  background: var(--color-white);
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  padding: 1.75rem 1.5rem 2rem;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.3s cubic-bezier(0.34, 1.1, 0.64, 1) forwards;
}
@media (min-width: 768px) {
  .model-modal-panel {
    border-radius: var(--r-xl);
    max-width: 880px;
    max-height: 85vh;
    animation: scaleIn 0.25s ease forwards;
  }
}
@keyframes slideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}

.model-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.model-modal-title {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.02em;
}
.model-modal-sub {
  font-size: 0.875rem;
  color: var(--color-text);
  margin-top: 0.3rem;
}
.model-modal-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--color-bg);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  flex-shrink: 0;
  transition: background var(--t-fast), color var(--t-fast);
}
.model-modal-close:hover { background: var(--color-dark); color: var(--color-white); }

/* Modal model grid */
.modal-model-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.875rem;
}
@media (min-width: 480px) {
  .modal-model-grid { grid-template-columns: repeat(4, 1fr); }
}

.modal-model-card {
  background: var(--color-white);
  border: 1.5px solid var(--card-border);
  border-radius: var(--card-radius);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), transform var(--t-fast);
  position: relative;
}
.modal-model-card:hover { border-color: #b0b0b5; transform: translateY(-2px); }
.modal-model-card.selected { border: 2.5px solid var(--apple-select); box-shadow: 0 0 0 4px rgba(0,113,227,0.08); }
.modal-model-card .card-check-icon {
  position: absolute;
  top: 0.4rem; right: 0.4rem;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--color-dark);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  opacity: 0;
  transition: opacity var(--t-fast);
}
.modal-model-card.selected .card-check-icon { opacity: 1; color: var(--apple-select); }

.modal-model-img {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--color-bg);
}
.modal-model-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}
.modal-model-card:hover .modal-model-img img { transform: scale(1.05); }

.modal-model-footer {
  padding: 0.5rem 0.625rem 0.625rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.modal-model-footer .model-name { font-size: 0.8125rem; }
.modal-model-footer .model-tag  { font-size: 0.625rem; }

/* ── BUSINESS SECTION (step 2) ──────────────────────────────── */
.biz-section {
  margin-top: 1.25rem;
  border-top: 1px solid var(--card-border);
  padding-top: 1.25rem;
}
.biz-fields {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.biz-fields[hidden] { display: none; }
.ht-callout {
  background: rgba(0, 113, 227, 0.06);
  border: 1px solid rgba(0, 113, 227, 0.18);
  border-radius: var(--card-radius);
  padding: 0.875rem 1.125rem;
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.5;
}
.ht-callout strong {
  color: var(--apple-select);
  font-weight: 600;
}

/* ── CGV CHECKBOX + LINK ────────────────────────────────────── */
.cgv-checkbox-label {
  margin-bottom: 1.25rem;
  align-items: center;
}
.cgv-link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-size: inherit;
  color: var(--apple-select);
  text-decoration: underline;
  cursor: pointer;
  display: inline;
}
.cgv-link:hover { color: var(--color-dark); }

/* Disabled confirm button */
.btn-confirm:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: auto;
}

/* ── B2B TVA NOTICE (step 8) ────────────────────────────────── */
.vat-b2b-notice {
  background: rgba(245, 158, 11, 0.06);
  border: 1px solid rgba(245, 158, 11, 0.28);
  border-radius: var(--card-radius);
  padding: 0.875rem 1.125rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.6;
}
.vat-b2b-notice[hidden] { display: none; }
.vat-b2b-notice p { margin: 0; }

/* ── CGV MODAL ──────────────────────────────────────────────── */
.cgv-modal {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.cgv-modal[hidden] { display: none; }
.cgv-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11,12,15,0.55);
  backdrop-filter: blur(4px);
}
.cgv-modal-panel {
  position: relative;
  background: var(--color-white);
  border-radius: 18px;
  width: 100%;
  max-width: 620px;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 64px rgba(0,0,0,0.2);
  animation: scaleIn 0.18s ease;
}
.cgv-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem 1rem;
  border-bottom: 1px solid var(--card-border);
  flex-shrink: 0;
}
.cgv-modal-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.02em;
}
.cgv-modal-body {
  overflow-y: auto;
  padding: 1.5rem 1.75rem;
  flex: 1;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text);
}
.cgv-modal-body h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark);
  margin: 1.25rem 0 0.35rem;
}
.cgv-modal-body h3:first-child { margin-top: 0; }
.cgv-modal-body p { margin: 0 0 0.5rem; }
.cgv-modal-footer {
  padding: 1rem 1.75rem 1.5rem;
  border-top: 1px solid var(--card-border);
  flex-shrink: 0;
}
.cgv-modal-footer .btn {
  width: 100%;
  padding: 1rem;
}

/* ── VALIDATION TOAST ──────────────────────────────────────── */
.validation-toast {
  position: fixed;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: #0B0C0F;
  color: #fff;
  border-radius: 14px;
  padding: 1rem 1.125rem 1rem 1.25rem;
  min-width: 280px;
  max-width: min(480px, calc(100vw - 2rem));
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
  z-index: 8000;
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  animation: toastIn 0.22s ease;
}
.validation-toast[hidden] { display: none; }
.validation-toast.toast-fading { animation: toastOut 0.35s ease forwards; }
.validation-toast-body { flex: 1; font-size: 0.875rem; line-height: 1.5; }
.validation-toast-title { font-weight: 600; margin-bottom: 0.375rem; }
.validation-toast-fields { margin: 0; padding: 0; list-style: none; opacity: 0.82; }
.validation-toast-fields li { padding: 0.1rem 0; }
.validation-toast-fields li::before { content: "• "; }
.validation-toast-close {
  background: none; border: none; color: rgba(255,255,255,0.65);
  cursor: pointer; padding: 0.125rem 0; font-size: 1rem; line-height: 1;
  flex-shrink: 0; transition: color var(--t-fast);
}
.validation-toast-close:hover { color: #fff; }
@keyframes toastIn {
  from { opacity: 0; transform: translate(-50%, 0.75rem); }
  to   { opacity: 1; transform: translate(-50%, 0); }
}
@keyframes toastOut {
  from { opacity: 1; transform: translate(-50%, 0); }
  to   { opacity: 0; transform: translate(-50%, 0.75rem); }
}

/* ── STEP 1 MOBILE: MINI STICKY BAR ─────────────────────────
   Appears (slides in from top) when the door preview card
   scrolls off-screen — gives a persistent model thumbnail. */
.s1-mini-bar {
  display: none; /* desktop: completely off */
}

@media (max-width: 767px) {
  /* ── Full preview: cap max-height so the form hint is
        barely visible below the door on first load ── */
  .step1-model-img-wrap {
    max-height: 58vh;
    aspect-ratio: auto; /* override 3/4 so max-height works */
  }

  /* ── Mini bar ── */
  .s1-mini-bar {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    top: calc(var(--header-h) + var(--mobile-bar-h));
    z-index: 195;
    background: var(--color-white);
    border-bottom: 1px solid var(--card-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.10);
    padding: 0.5rem 1rem;
    align-items: center;
    gap: 0.75rem;
    /* Hidden by default — slides in when triggered */
    opacity: 0;
    transform: translateY(-110%);
    transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
  }
  .s1-mini-bar.s1-mini-show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .s1-mini-img {
    width: 38px;
    height: 52px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
    background: var(--color-bg);
  }
  .s1-mini-meta {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
  }
  .s1-mini-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-dark);
    letter-spacing: -0.01em;
  }
  .s1-mini-btn {
    padding: 0.35rem 0.75rem;
    font-size: 0.8125rem;
    white-space: nowrap;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.375rem;
  }
}

/* ── PRINT ─────────────────────────────────────────────────── */
@media print {
  .wiz-header, .wiz-mobile-bar, .wiz-sidebar, .wiz-nav { display: none; }
  .wiz-layout { display: block; }
}

/* ── REDUCED MOTION ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ════════════════════════════════════════════════════════════
   STEP 2 — IMPOSTES
   ════════════════════════════════════════════════════════════ */

/* ── Layout ─────────────────────────────────────────────────── */
.imposte-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}
@media (min-width: 768px) {
  .imposte-layout { grid-template-columns: 280px 1fr; gap: 2.5rem; }
}

/* ── Diagram card ────────────────────────────────────────────── */
.imposte-diagram-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
@media (max-width: 767px) {
  .imposte-diagram-col { display: none; }
}
.imposte-diagram-card {
  background: var(--color-white);
  border-radius: var(--r-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  width: 100%;
}
.imposte-svg {
  width: 100%;
  max-width: 240px;
  height: auto;
  color: var(--color-mid);
}
.imposte-diagram-legend {
  font-size: 0.75rem;
  color: var(--color-mid);
  text-align: center;
  margin: 0;
}

/* ── SVG element styles ──────────────────────────────────────── */
/* Default frame */
.frame-outer {
  fill: none;
  stroke: var(--color-dark);
  stroke-width: 2.5;
}
/* Door panel */
.door-panel-fill {
  fill: var(--color-bg);
}
.door-panel-border {
  fill: none;
  stroke: var(--color-dark);
  stroke-width: 1.8;
}
/* Door glass area */
.door-glass-area {
  fill: rgba(0,113,227,0.06);
  stroke: var(--color-mid);
  stroke-width: 1;
}
/* Door handle */
.door-handle-circle { fill: var(--color-mid); }
.door-handle-line { stroke: var(--color-mid); stroke-width: 1.5; stroke-linecap: round; }

/* Imposte zones — default ghost state */
.imposte-zone { transition: opacity 0.2s; }
.imposte-glass-bg {
  fill: var(--color-bg);
  stroke: none;
  transition: fill 0.2s;
}
.imposte-hatch {
  color: var(--color-mid);
  opacity: 0;
  transition: opacity 0.2s;
}
.imposte-glass-border {
  fill: none;
  stroke: var(--color-mid);
  stroke-width: 1.2;
  stroke-dasharray: 5 3;
  transition: stroke 0.2s, stroke-dasharray 0.2s, stroke-width 0.2s;
}
.imposte-dim-label {
  font-size: 9px;
  fill: var(--color-mid);
  font-family: inherit;
  opacity: 0;
  transition: opacity 0.2s;
}
.imposte-dim-arrow {
  stroke: var(--color-mid);
  stroke-width: 0.8;
  opacity: 0;
  transition: opacity 0.2s;
}
.imposte-dim-tick {
  stroke: var(--color-mid);
  stroke-width: 0.8;
  opacity: 0;
  transition: opacity 0.2s;
}

/* Imposte zones — active state (set via JS class on #imposteSvg) */
#imposteSvg.has-top .imposte-zone-top .imposte-glass-bg { fill: rgba(0,113,227,0.07); }
#imposteSvg.has-top .imposte-zone-top .imposte-hatch { opacity: 0.4; color: var(--apple-select); }
#imposteSvg.has-top .imposte-zone-top .imposte-glass-border {
  stroke: var(--apple-select);
  stroke-width: 1.8;
  stroke-dasharray: none;
}
#imposteSvg.has-top .imposte-zone-top .imposte-dim-label,
#imposteSvg.has-top .imposte-zone-top .imposte-dim-arrow,
#imposteSvg.has-top .imposte-zone-top .imposte-dim-tick { opacity: 1; fill: var(--apple-select); stroke: var(--apple-select); }

#imposteSvg.has-left .imposte-zone-left .imposte-glass-bg { fill: rgba(0,113,227,0.07); }
#imposteSvg.has-left .imposte-zone-left .imposte-hatch { opacity: 0.4; color: var(--apple-select); }
#imposteSvg.has-left .imposte-zone-left .imposte-glass-border { stroke: var(--apple-select); stroke-width: 1.8; stroke-dasharray: none; }
#imposteSvg.has-left .imposte-zone-left .imposte-dim-label { opacity: 1; fill: var(--apple-select); }

#imposteSvg.has-right .imposte-zone-right .imposte-glass-bg { fill: rgba(0,113,227,0.07); }
#imposteSvg.has-right .imposte-zone-right .imposte-hatch { opacity: 0.4; color: var(--apple-select); }
#imposteSvg.has-right .imposte-zone-right .imposte-glass-border { stroke: var(--apple-select); stroke-width: 1.8; stroke-dasharray: none; }
#imposteSvg.has-right .imposte-zone-right .imposte-dim-label { opacity: 1; fill: var(--apple-select); }

/* ── Toggle cards ────────────────────────────────────────────── */
.imposte-options-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.imposte-card {
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color var(--t-base), box-shadow var(--t-base);
}
.imposte-card.active {
  border-color: var(--apple-select);
  box-shadow: 0 0 0 3px rgba(0,113,227,0.10);
}
.imposte-card-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.125rem;
  cursor: pointer;
  user-select: none;
}
.imposte-card-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  color: var(--color-mid);
  transition: color var(--t-base);
}
.imposte-card.active .imposte-card-icon { color: var(--apple-select); }
.imposte-card-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}
.imposte-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-dark);
}
.imposte-card-desc {
  font-size: 0.8125rem;
  color: var(--color-mid);
  line-height: 1.4;
}

/* ── Toggle switch ───────────────────────────────────────────── */
.imposte-toggle-wrap {
  flex-shrink: 0;
  position: relative;
  width: 44px;
  height: 26px;
}
.imposte-toggle-input {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
  z-index: 1;
}
.imposte-toggle-track {
  display: block;
  width: 44px;
  height: 26px;
  border-radius: 13px;
  background: var(--color-border);
  transition: background var(--t-base);
  pointer-events: none;
}
.imposte-toggle-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
  transition: transform var(--t-base);
}
.imposte-toggle-input:checked ~ .imposte-toggle-track {
  background: var(--apple-select);
}
.imposte-toggle-input:checked ~ .imposte-toggle-track::after {
  transform: translateX(18px);
}

/* ── Dimension input row ─────────────────────────────────────── */
.imposte-dim-row.disabled {
  opacity: 0.38;
  pointer-events: none;
  user-select: none;
}
.imposte-dim-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.125rem 0.875rem;
  border-top: 1px solid var(--color-border);
  background: rgba(0,113,227,0.04);
  flex-wrap: nowrap;
}
/* Label + hint stacked vertically */
.imposte-dim-label-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  white-space: nowrap;
}
.imposte-dim-label-text {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-dark);
}
.imposte-dim-hint {
  font-size: 0.7rem;
  color: var(--color-mid);
}
/* Input: wide enough for 4 digits, capped at 3 via JS */
.imposte-dim-field {
  width: 3.6rem;
  text-align: center;
  padding: 0.4rem 0.3rem;
}

/* ── Mini glazing selector (step 2) ─────────────────────────── */
.imposte-glass-sep {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  white-space: nowrap;
  margin-left: auto;
}
.imposte-glass-mini {
  display: flex;
  gap: 0.375rem;
  align-items: center;
  flex-shrink: 0;
}
.imposte-glass-mini-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 3px 5px;
  border-radius: var(--r-md);
  border: 2px solid transparent;
  background: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  position: relative;
}
.imposte-glass-mini-btn input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.imposte-glass-mini-btn.selected {
  border-color: var(--apple-select);
  box-shadow: 0 0 0 3px rgba(0,113,227,0.10);
}
.glazing-picto-wrap--mini {
  display: flex;
  align-items: center;
  justify-content: center;
}
/* Override the global color:dark on .glazing-picto when selected */
.imposte-glass-mini-btn.selected .glazing-picto-wrap--mini .glazing-picto {
  color: var(--apple-select);
}
.glazing-picto-wrap--mini .glazing-picto {
  width: 36px;
  height: 36px;
  display: block;
}

/* Tooltip on hover */
.imposte-glass-mini-btn::after {
  content: attr(data-label);
  position: absolute;
  bottom: calc(100% + 7px);
  left: 50%;
  transform: translateX(-50%);
  background: #0071e3;
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 500;
  white-space: nowrap;
  padding: 0.3rem 0.55rem;
  border-radius: 6px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 10;
}
.imposte-glass-mini-btn::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: #0071e3;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 10;
}
.imposte-glass-mini-btn:hover::after,
.imposte-glass-mini-btn:hover::before { opacity: 1; }

/* ── Price bar ───────────────────────────────────────────────── */
.imposte-price-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--r-lg);
  padding: 0.875rem 1.125rem;
  margin-top: 0.25rem;
}
.imposte-price-info {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}
.imposte-price-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark);
}
.imposte-price-note {
  font-size: 0.75rem;
  color: var(--color-mid);
}
.imposte-price-value {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-dark);
  transition: color var(--t-base);
}
.imposte-price-value.has-price { color: var(--apple-select); }

/* ── SVG dim editor (floating) ───────────────────────────────── */
#svgDimEditor {
  position: fixed;
  display: none;
  align-items: center;
  gap: 5px;
  background: #fff;
  border: 1.5px solid #0071e3;
  border-radius: 10px;
  padding: 5px 8px;
  box-shadow: 0 4px 18px rgba(0,0,0,0.14);
  z-index: 9999;
  white-space: nowrap;
}
#svgDimInput {
  width: 58px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  padding: 3px 6px;
  font-size: 0.875rem;
  text-align: center;
  outline: none;
}
#svgDimInput:focus { border-color: #0071e3; }
.svgdim-unit {
  font-size: 0.8125rem;
  color: var(--color-mid);
}
#svgDimConfirm {
  background: #F26522;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  line-height: 1.4;
}
#svgDimConfirm:hover { background: #d9541a; }

/* ── SVG interactive dimension labels ────────────────────────── */
.dim-interactive { cursor: pointer; }
.dim-interactive .dim-label-hit rect { transition: fill 0.15s; }
.dim-interactive:hover .dim-label-hit rect { fill: #e8f2ff; }
.dim-interactive:hover .dim-label-hit text { fill: #0071e3; }

/* ── Imposte SVG: door center + overall dimensions ───────────── */
.door-center-dim {
  font-size: 9px;
  fill: var(--color-mid);
  font-family: inherit;
  font-weight: 500;
}
.overall-dim-arrow {
  stroke: var(--color-dark);
  stroke-width: 1;
  stroke-dasharray: 4 2;
}
.overall-dim-tick {
  stroke: var(--color-dark);
  stroke-width: 1;
}
.overall-dim-label {
  font-size: 9.5px;
  fill: var(--color-dark);
  font-family: inherit;
  font-weight: 700;
}

/* ── Door-only dimension lines (inner) ───────────────────────── */
.door-dim-arrow {
  stroke: var(--color-mid);
  stroke-width: 0.8;
}
.door-dim-tick {
  stroke: var(--color-mid);
  stroke-width: 0.8;
}
.door-dim-label {
  font-size: 8.5px;
  fill: var(--color-mid);
  font-family: inherit;
  font-weight: 600;
}