/* ==========================================================================
   CONCEPT POSE — Stylesheet
   Modern, Architectural, Sleek & Minimalist Design
   Colors: Obsidian Black (#111315), Graphite (#1E2226), Slate (#2C3238),
           Warm Wood / Amber Gold Accent (#C89D68), Clean Off-White (#F8F9FA)
   ========================================================================== */

:root {
  --primary: #121417;
  --primary-light: #1A1E23;
  --primary-card: #22272E;
  --accent: #C89D68;
  --accent-light: #E0BC8D;
  --accent-dark: #A67B48;
  --accent-glow: rgba(200, 157, 104, 0.25);
  --text-main: #1F2429;
  --text-muted: #57606A;
  --text-light: #8C959F;
  --bg-main: #FBFBFC;
  --bg-alt: #F2F4F7;
  --bg-white: #FFFFFF;
  --border: #E1E4E8;
  --border-dark: #2F363D;
  --success: #1A7F37;
  --success-bg: #E6F4EA;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --shadow-glow: 0 0 30px rgba(200, 157, 104, 0.2);
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text-main);
  background-color: var(--bg-main);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ==========================================================================
   Top Notification Bar
   ========================================================================== */
.top-bar {
  background: var(--primary);
  color: #E6EDF3;
  font-size: 0.825rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.top-bar-badges {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.badge-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #D0D7DE;
}

.badge-item svg {
  color: var(--accent);
}

.top-bar-contact {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.top-phone-link {
  color: var(--accent-light);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.top-phone-link:hover {
  color: #FFF;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(18, 20, 23, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--transition);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  max-width: 1480px;
}

.brand-logo {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.brand-title {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}

.brand-title .accent-dot {
  color: var(--accent);
}

.brand-subtitle {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 600;
  white-space: nowrap;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  list-style: none;
  flex-shrink: 1;
  min-width: 0;
}

.nav-link {
  color: #C9D1D9;
  font-size: 0.88rem;
  font-weight: 500;
  position: relative;
  padding: 0.4rem 0;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: #FFFFFF;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-badge-pill {
  background: rgba(200, 157, 104, 0.18);
  color: var(--accent-light);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  margin-left: 0.35rem;
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #121417;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200, 157, 104, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-outline-dark {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}

.btn-outline-dark:hover {
  background: var(--primary);
  color: #FFF;
}

.btn-call {
  background: transparent;
  color: #FFF;
  border: 1px solid rgba(200, 157, 104, 0.4);
  font-size: 0.85rem;
  padding: 0.6rem 0.9rem;
}

.btn-call:hover {
  background: rgba(200, 157, 104, 0.15);
  border-color: var(--accent);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #FFF;
  font-size: 1.5rem;
  cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  background: var(--primary);
  color: #FFF;
  padding: 5rem 0 6rem;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: linear-gradient(to right, rgba(18, 20, 23, 0.95) 0%, rgba(18, 20, 23, 0.82) 45%, rgba(18, 20, 23, 0.55) 100%),
                    url('/images/kitchen-covering-hero.jpg');
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(200, 157, 104, 0.15);
  border: 1px solid rgba(200, 157, 104, 0.35);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  color: var(--accent-light);
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: 0.03em;
}

.hero-title {
  font-size: 3.1rem;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
  color: #FFFFFF;
}

.hero-title .highlight {
  color: var(--accent);
  position: relative;
  display: inline-block;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.6;
  color: #C9D1D9;
  margin-bottom: 2.25rem;
  max-width: 680px;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.hero-feature-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(200, 157, 104, 0.15);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-feature-text h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: #FFF;
  margin-bottom: 0.15rem;
}

.hero-feature-text p {
  font-size: 0.75rem;
  color: #8C959F;
  line-height: 1.35;
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section {
  padding: 5.5rem 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section-dark {
  background: var(--primary);
  color: #FFF;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.section-kicker {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.6rem;
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--text-main);
  margin-bottom: 0.9rem;
}

.section-dark .section-title {
  color: #FFFFFF;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.section-dark .section-desc {
  color: #8C959F;
}

/* ==========================================================================
   Before / After Interactive Slider Section
   ========================================================================== */
.before-after-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  margin-bottom: 2.5rem;
}

.ba-slider-container {
  position: relative;
  width: 100%;
  height: 520px;
  overflow: hidden;
  user-select: none;
  touch-action: none;
  background: #121417;
  cursor: ew-resize;
}

.ba-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.ba-img-after {
  z-index: 1;
}

.ba-img-before {
  z-index: 2;
  clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
  -webkit-clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
}

.ba-slider-bar {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: #FFF;
  z-index: 10;
  cursor: ew-resize;
  transform: translateX(-50%);
  box-shadow: 0 0 14px rgba(0, 0, 0, 0.6);
}

.ba-slider-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 3px solid var(--accent);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 0.9rem;
}

.ba-tag {
  position: absolute;
  top: 1.25rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  z-index: 5;
}

.ba-tag-before {
  left: 1.25rem;
  background: rgba(18, 20, 23, 0.85);
  color: #FFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.ba-tag-after {
  right: 1.25rem;
  background: var(--accent);
  color: #121417;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.ba-details {
  padding: 2.75rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ba-details h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.ba-details p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.75rem;
  line-height: 1.6;
}

.ba-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.ba-stat-item {
  background: var(--bg-alt);
  padding: 1rem;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--accent);
}

.ba-stat-val {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  display: block;
}

.ba-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==========================================================================
   Services Grid (Covering & Pose)
   ========================================================================== */
.services-highlight {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 4.5rem;
}

.services-highlight.reverse {
  grid-template-columns: 0.85fr 1.15fr;
}

.highlight-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(200, 157, 104, 0.15);
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.highlight-title {
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1.2rem;
  color: var(--text-main);
}

.highlight-text {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.highlight-checklist {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
}

.checklist-item svg {
  color: var(--success);
  flex-shrink: 0;
}

.highlight-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.highlight-media img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.highlight-media:hover img {
  transform: scale(1.03);
}

.highlight-floating-card {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(18, 20, 23, 0.92);
  backdrop-filter: blur(8px);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  color: #FFF;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.floating-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent-light);
  margin-bottom: 0.25rem;
}

.floating-card-desc {
  font-size: 0.8rem;
  color: #C9D1D9;
  line-height: 1.4;
}

/* ==========================================================================
   Covering Applications Cards (Cuisine, Meubles, Menuiseries, Murs)
   ========================================================================== */
.applications-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.app-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 1.85rem 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.app-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.app-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.app-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text-main);
}

.app-card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.app-card-list {
  list-style: none;
  font-size: 0.8rem;
  color: var(--text-main);
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
}

.app-card-list li {
  padding: 0.25rem 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.app-card-list li::before {
  content: '•';
  color: var(--accent);
  font-weight: bold;
}

/* Official Cover Styl catalogue */
.catalogue-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.catalogue-intro .section-desc { max-width: 650px; }
.catalogue-intro > .btn { flex-shrink: 0; }
.catalogue-families {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 3rem;
  margin-top: 2.5rem;
}
.catalogue-family {
  display: flex;
  gap: 1.25rem;
  padding: 1.75rem 0;
  border-top: 1px solid var(--border-dark);
  transition: color 0.2s ease;
}
.catalogue-number { color: var(--accent); font-size: 0.8rem; padding-top: 0.35rem; }
.catalogue-family h3 { color: #FFF; font-size: 1.3rem; margin-bottom: 0.35rem; }
.catalogue-family p { color: #B5BDC7; font-size: 0.9rem; }
.catalogue-family-link { display: inline-block; color: var(--accent-light); font-size: 0.85rem; margin-top: 0.75rem; }
.catalogue-family:hover .catalogue-family-link { text-decoration: underline; }
.catalogue-family:focus-visible, .catalogue-intro .btn:focus-visible, .catalogue-advice .btn:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 5px;
}
.catalogue-advice {
  display: flex;
  align-items: center;
  gap: 2rem;
  justify-content: space-between;
  padding: 1.75rem;
  margin-top: 1.5rem;
  background: var(--primary-light);
  border-left: 3px solid var(--accent);
}
.catalogue-advice h3 { color: #FFF; margin-bottom: 0.5rem; font-size: 1.1rem; }
.catalogue-advice p { max-width: 760px; color: #B5BDC7; font-size: 0.85rem; }
.catalogue-advice .btn { flex-shrink: 0; }
.catalogue-advice .catalogue-external-note { margin-top: 0.75rem; font-size: 0.78rem; }
.catalogue-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
@media (max-width: 1024px) {
  .catalogue-intro { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 768px) {
  .catalogue-families { grid-template-columns: 1fr; }
  .catalogue-advice { flex-direction: column; align-items: flex-start; padding: 1.25rem; }
  .catalogue-intro .btn { white-space: normal; text-align: center; }
}

/* ==========================================================================
   Comparison Table
   ========================================================================== */
.comparison-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  margin-top: 2.5rem;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
}

.comparison-table th, .comparison-table td {
  padding: 1.25rem 1.5rem;
  text-align: left;
}

.comparison-table th {
  background: var(--primary);
  color: #FFF;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.comparison-table th.col-covering {
  background: var(--accent);
  color: #121417;
  font-weight: 800;
}

.comparison-table tr:nth-child(even) {
  background: var(--bg-alt);
}

.comparison-table td {
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}

.comparison-table td.col-covering {
  background: rgba(200, 157, 104, 0.06);
  font-weight: 700;
  color: var(--primary);
}

.badge-win {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--success-bg);
  color: var(--success);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

.badge-lose {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: #FFEBE9;
  color: #CF222E;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

/* ==========================================================================
   Multi-Step Interactive Devis Form (Quote Calculator)
   ========================================================================== */
.devis-wrapper {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  max-width: 900px;
  margin: 0 auto;
}

.devis-header {
  background: var(--primary);
  color: #FFF;
  padding: 2.25rem;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.devis-header h3 {
  font-size: 1.85rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
}

.devis-header p {
  color: #8C959F;
  font-size: 0.925rem;
}

.devis-stepper {
  display: flex;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}

.step-indicator {
  flex: 1;
  padding: 1rem 0.75rem;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 3px solid transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.step-number {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #E1E4E8;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}

.step-indicator.active {
  color: var(--primary);
  border-bottom-color: var(--accent);
  background: var(--bg-white);
}

.step-indicator.active .step-number {
  background: var(--accent);
  color: #121417;
}

.step-indicator.completed {
  color: var(--success);
}

.step-indicator.completed .step-number {
  background: var(--success);
  color: #FFF;
}

.devis-body {
  padding: 2.5rem;
}

.devis-step {
  display: none;
}

.devis-step.active {
  display: block;
  animation: fadeIn 0.35s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-label-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.form-label-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.choice-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.choice-card:hover {
  border-color: var(--accent);
  background: rgba(200, 157, 104, 0.04);
}

.choice-card.selected {
  border-color: var(--accent);
  background: rgba(200, 157, 104, 0.08);
  box-shadow: 0 0 0 1px var(--accent);
}

.choice-card-radio {
  margin-top: 0.25rem;
}

.choice-card-content h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.choice-card-content p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-white);
  color: var(--text-main);
  font-size: 0.9rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

.devis-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  margin-top: 1.5rem;
}

.devis-summary-box {
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.devis-summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.4rem 0;
  font-size: 0.85rem;
  border-bottom: 1px dashed var(--border);
}

.devis-summary-row:last-child {
  border-bottom: none;
}

.devis-success-card {
  text-align: center;
  padding: 2.5rem 1rem;
}

.success-icon-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--success-bg);
  color: var(--success);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  margin-bottom: 1.25rem;
}

/* ==========================================================================
   Zone d'intervention & Map Section
   ========================================================================== */
.zone-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.departements-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.5rem 0;
}

.dept-tag {
  background: var(--bg-white);
  border: 1px solid var(--border);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-main);
  box-shadow: var(--shadow-sm);
}

.dept-tag.primary-dept {
  background: var(--primary);
  color: var(--accent);
  border-color: var(--primary);
}

.zone-alert-box {
  background: rgba(200, 157, 104, 0.12);
  border: 1px solid rgba(200, 157, 104, 0.35);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.zone-alert-icon {
  color: var(--accent-dark);
  font-size: 1.25rem;
  margin-top: 0.1rem;
}

.zone-map-card {
  background: var(--primary);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  color: #FFF;
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.map-svg-mockup {
  width: 100%;
  height: 280px;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--accent);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 1rem;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
  background: var(--accent);
  color: #121417;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 1.5rem;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 1.25rem;
}

.faq-answer p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stars {
  color: #E3B341;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  letter-spacing: 0.15em;
}

.testimonial-quote {
  font-size: 0.92rem;
  color: var(--text-main);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--accent);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

.author-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
}

.author-location {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* ==========================================================================
   CTA Banner
   ========================================================================== */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #1A2129 100%);
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  text-align: center;
  color: #FFF;
  border: 1px solid rgba(200, 157, 104, 0.3);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(200, 157, 104, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.cta-banner h2 {
  font-size: 2.3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta-banner p {
  font-size: 1.05rem;
  color: #C9D1D9;
  max-width: 620px;
  margin: 0 auto 2rem;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #0D0F12;
  color: #8C959F;
  padding: 4.5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 1rem 0 1.25rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  font-size: 0.85rem;
  color: #8C959F;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-contact-list {
  list-style: none;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.85rem;
  font-size: 0.85rem;
}

.footer-contact-item svg {
  color: var(--accent);
  flex-shrink: 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  font-size: 0.78rem;
  color: #57606A;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   Floating Mobile Contact Bar
   ========================================================================== */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.75rem 1rem;
  z-index: 999;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.2);
}

.mobile-sticky-bar .bar-inner {
  display: flex;
  gap: 0.75rem;
}

.mobile-sticky-bar .btn {
  flex: 1;
  padding: 0.75rem 0.5rem;
  font-size: 0.85rem;
}

.btn-call-mobile {
  background: var(--accent);
  color: #121417 !important;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(200, 157, 104, 0.4);
}

.btn-call-mobile:hover {
  background: var(--accent-light);
}

.mobile-call-icon-btn {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent);
  color: #121417;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(200, 157, 104, 0.4);
  flex-shrink: 0;
  transition: var(--transition);
}

.mobile-call-icon-btn:hover {
  background: var(--accent-light);
  transform: scale(1.05);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .hero-features {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-highlight, .services-highlight.reverse {
    grid-template-columns: 1fr;
  }
  .applications-grid, .swatches-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .before-after-card {
    grid-template-columns: 1fr;
  }
  .ba-slider-container {
    height: 400px;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .mobile-call-icon-btn {
    display: inline-flex;
  }
  .nav-menu {
    position: fixed;
    top: 78px;
    left: 0;
    right: 0;
    background: var(--primary);
    flex-direction: column;
    padding: 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .header-actions .btn-call {
    display: none;
  }
  .hero-section {
    padding: 3.5rem 0 4rem;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .hero-subtitle {
    font-size: 1rem;
  }
  .hero-features {
    grid-template-columns: 1fr;
  }
  .section {
    padding: 3.5rem 0;
  }
  .section-title {
    font-size: 1.85rem;
  }
  .applications-grid, .swatches-grid {
    grid-template-columns: 1fr;
  }
  .choice-grid, .form-row {
    grid-template-columns: 1fr;
  }
  .zone-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .mobile-sticky-bar {
    display: block;
  }
  body {
    padding-bottom: 60px;
  }
}

/* ==========================================================================
   Header — grands écrans : tout sur une ligne
   (8 liens de navigation + logo + 2 boutons : le conteneur de 1200 px était
   trop étroit, les libellés se repliaient sur deux lignes)
   ========================================================================== */
@media (max-width: 1480px) {
  .nav-menu {
    gap: 0.9rem;
  }
  .nav-link {
    font-size: 0.85rem;
  }
  .brand-title {
    font-size: 1.25rem;
  }
}

/* Tablettes et petits laptops : menu burger dès 1280 px, sinon la
   navigation ne tient pas sur une ligne ; le bouton téléphone devient
   une icône ronde, comme sur mobile */
@media (max-width: 1280px) {
  .mobile-toggle {
    display: block;
  }
  .mobile-call-icon-btn {
    display: inline-flex;
  }
  .nav-menu {
    position: fixed;
    top: 78px;
    left: 0;
    right: 0;
    background: var(--primary);
    flex-direction: column;
    padding: 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .header-actions .btn-call {
    display: none;
  }
}

/* Personal kitchen simulation */
.sim-layout { display: grid; grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.4fr); gap: 2rem; align-items: start; }
.sim-controls { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.75rem; }
.sim-controls .form-label-title { display: block; font-size: 1rem; }
.sim-label { margin-top: 1.75rem; }
.sim-note { font-size: 0.78rem; color: var(--text-muted); margin: 0.75rem 0 1rem; }
.sim-note a { text-decoration: underline; text-underline-offset: 3px; }
.sim-consent { display: flex; gap: 0.65rem; align-items: flex-start; font-size: 0.8rem; line-height: 1.5; }
.sim-consent input { margin-top: 0.25rem; flex-shrink: 0; }
.sim-controls .btn { width: 100%; white-space: normal; }
.sim-controls button:disabled { opacity: 0.65; cursor: wait; }
#sim-status { margin-top: 1rem; font-size: 0.85rem; color: var(--text-muted); }
#sim-error { margin-top: 0.75rem; color: #A42520; font-size: 0.85rem; }
.sim-preview { min-width: 0; }
.sim-empty { min-height: 350px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 2rem; border: 1px solid var(--border-dark); border-radius: var(--radius-lg); background: var(--primary-light); color: #FFF; }
.sim-empty h3 { font-size: 1.6rem; margin: 0.65rem 0; }
.sim-empty p { color: #B5BDC7; }
.sim-compare { position: relative; overflow: hidden; border-radius: var(--radius-md); background: var(--bg-alt); }
.sim-compare img { width: 100%; height: auto; }
.sim-compare #sim-result { position: absolute; inset: 0; height: 100%; object-fit: fill; }
.sim-tag { position: absolute; top: 1rem; left: 1rem; background: var(--primary); color: #FFF; padding: 0.35rem 0.75rem; border-radius: var(--radius-sm); font-size: 0.75rem; }
#sim-result-tools { margin-top: 1rem; }
#sim-result-tools label { display: block; font-size: 0.85rem; }
#sim-range { width: 100%; margin: 0.75rem 0 1rem; accent-color: var(--accent-dark); }
.sim-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.sim-disclaimer { font-size: 0.78rem; color: var(--text-muted); line-height: 1.6; margin-top: 1rem; }
#simulateur [hidden] { display: none !important; }
#simulateur :focus-visible { outline: 2px solid var(--accent-dark); outline-offset: 4px; }
@media (max-width: 900px) { .sim-layout { grid-template-columns: 1fr; } .sim-controls { padding: 1.25rem; } .sim-empty { min-height: 250px; } }