/* ===========================
   OKMONT — Design System v2.0
   Isolation & Renovation Energetique Rennes
   Redesign: Premium Minimalist UX
   =========================== */

/* ===========================
   1. CSS Variables
   =========================== */
:root {
  /* Colors — Corail Okmont (extrait du logo #EF665F) */
  --color-primary: #EF665F;
  --color-primary-dark: #D9524B;
  --color-primary-light: #FEF0EF;
  --color-primary-glow: rgba(239, 102, 95, 0.15);
  --color-accent: #00B27A;
  --color-accent-light: #E6F7F0;
  --color-accent-dark: #009966;
  --color-white: #FFFFFF;
  --color-dark: #111111;
  --color-bg: #FAFAFA;
  --color-bg-alt: #F5F5F3;
  --color-bg-warm: #F0EDEA;
  --color-text: #1A1A1A;
  --color-text-secondary: #555555;
  --color-text-muted: #888888;
  --color-border: #E5E5E5;
  --color-border-light: #F0F0EE;
  --color-success: #00B27A;
  --color-error: #D32F2F;
  --color-warning: #D97706;

  /* Typography — Fluid scales */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: clamp(1.5rem, 2.5vw, 1.875rem);
  --font-size-3xl: clamp(1.75rem, 3vw, 2.25rem);
  --font-size-4xl: clamp(2rem, 4vw, 3rem);
  --font-size-5xl: clamp(2.5rem, 5vw, 3.75rem);
  --font-size-display: clamp(2.75rem, 6vw, 4.5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-section: clamp(72px, 10vw, 130px);
  --space-section-lg: clamp(88px, 12vw, 160px);
  --space-section-mobile: 56px;

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Shadows — Softer, more layered */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.06), 0 6px 16px rgba(0,0,0,0.04);
  --shadow-card-hover: 0 8px 30px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  --shadow-header: 0 1px 0 rgba(0,0,0,0.06);
  --shadow-btn: 0 2px 8px rgba(239,102,95,0.25);
  --shadow-btn-hover: 0 6px 20px rgba(239,102,95,0.3);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.1);
  --shadow-inner: inset 0 1px 3px rgba(0,0,0,0.06);

  /* Transitions — Smooth and intentional */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.25s var(--ease-smooth);
  --transition-slow: 0.4s var(--ease-out);
  --transition-spring: 0.5s var(--ease-spring);

  /* Layout */
  --container-width: 1340px;
  --container-padding: 1.5rem;
  --header-height: 72px;
}

/* ===========================
   2. Reset & Base
   =========================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

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

/* Skip link */
.skip-link {
  position: absolute;
  top: -999px;
  left: 1rem;
  z-index: 9999;
  padding: 0.5rem 1rem;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-md);
  font-weight: 600;
}

.skip-link:focus {
  top: 1rem;
}

/* ===========================
   3. Typography
   =========================== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text);
  text-wrap: balance;
}

h1 { font-size: var(--font-size-display); font-weight: 800; letter-spacing: -0.03em; }
h2 { font-size: var(--font-size-3xl); letter-spacing: -0.02em; }
h3 { font-size: var(--font-size-xl); letter-spacing: -0.01em; }
h4 { font-size: var(--font-size-lg); }
h5 { font-size: var(--font-size-md); }
h6 { font-size: var(--font-size-base); }

p { line-height: 1.7; color: var(--color-text-secondary); }

strong { color: var(--color-text); font-weight: 600; }

.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-center { text-align: center; }
.text-sm { font-size: var(--font-size-sm); }
.text-lg { font-size: var(--font-size-lg); }

/* ===========================
   4. Layout
   =========================== */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--space-section) 0;
}

.section--lg {
  padding: var(--space-section-lg) 0;
}

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

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

.section--primary {
  background: var(--color-primary);
  color: white;
}

.section-header {
  margin-bottom: var(--space-12);
  text-align: left;
}

.section-header--center {
  text-align: center;
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.section-title--center {
  text-align: center;
}

.section-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  max-width: 640px;
  line-height: 1.7;
  margin-left: auto;
  margin-right: auto;
}

.section-subtitle--center {
  text-align: center;
  margin: 0 auto;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-4);
  padding: var(--space-1) var(--space-3);
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
}

/* Grid */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--space-6); }

/* ===========================
   5. Buttons
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--font-size-base);
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  line-height: 1;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
}

.btn:hover::after {
  opacity: 1;
}

.btn--primary {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-btn);
}

.btn--primary:hover, .btn--primary:focus-visible {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: scale(1.03);
  box-shadow: var(--shadow-btn-hover);
}

.btn--primary:active {
  transform: scale(0.98);
  box-shadow: var(--shadow-btn);
}

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

.btn--outline:hover, .btn--outline:focus-visible {
  background: var(--color-primary);
  color: white;
  transform: translateY(-2px);
}

.btn--outline-white {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.4);
}

.btn--outline-white:hover {
  background: white;
  color: var(--color-primary);
  border-color: white;
  transform: translateY(-2px);
}

.btn--white {
  background: white;
  color: var(--color-text);
  border-color: white;
  box-shadow: var(--shadow-card);
}

.btn--white:hover {
  background: var(--color-bg-alt);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: var(--font-size-md);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ===========================
   6. Forms
   =========================== */
.form { display: flex; flex-direction: column; gap: var(--space-5); }

.form__row { display: flex; gap: var(--space-4); }
.form__row--2 { grid-template-columns: 1fr 1fr; }

.form__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.form__field.has-error .form__input,
.form__field.has-error .form__select,
.form__field.has-error .form__textarea {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(211,47,47,0.1);
}

.form__error {
  font-size: var(--font-size-xs);
  color: var(--color-error);
  font-weight: 500;
  animation: shake 0.4s var(--ease-spring);
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

.form__label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}

.form__required {
  color: var(--color-primary);
  margin-left: 2px;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  border: 1.5px solid var(--color-border);
  border-radius: 10px;
  font-size: 16px;
  color: var(--color-text);
  background: white;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form__input:hover,
.form__select:hover,
.form__textarea:hover {
  border-color: #ccc;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-glow);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-text-muted);
}

.form__textarea {
  resize: vertical;
  min-height: 100px;
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B6B6B' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
}

.form__field--checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-3);
}

.form__field--checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  accent-color: var(--color-primary);
  cursor: pointer;
  margin-top: 2px;
  transition: all var(--transition);
}

.form__field--checkbox input[type="checkbox"]:checked {
  border-color: var(--color-primary);
}

.form__label--checkbox {
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.form__label--checkbox a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form__note {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  text-align: center;
  justify-content: center;
}

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

.form-error {
  padding: var(--space-4);
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--radius-lg);
  color: var(--color-error);
  font-size: var(--font-size-sm);
}

.form-success {
  padding: var(--space-8);
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: var(--radius-lg);
  text-align: center;
}

.form-success__icon {
  width: 56px;
  height: 56px;
  background: var(--color-success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  animation: scaleIn 0.5s var(--ease-spring);
}

@keyframes scaleIn {
  from { transform: scale(0); }
  to { transform: scale(1); }
}

.form-success__icon svg { stroke: white; }

.form-success__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-success p { color: var(--color-text-secondary); }

/* Stats grid — 4 chiffres-clés (responsive 2×2 sur mobile) */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}
@media (max-width: 600px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem 1rem;
  }
}

/* Devis grid — texte + formulaire */
.devis-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 4rem;
  align-items: start;
}
@media (max-width: 860px) {
  .devis-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Form Short */
.form-short {
  background: white;
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border-light);
}

.form-short__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.form-short__sub {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

/* Form Multistep */
.form-multistep {
  background: white;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border-light);
}

.form-multistep__progress {
  display: flex;
  align-items: center;
  padding: var(--space-6) var(--space-8);
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  gap: var(--space-4);
}

.form-multistep__step {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  flex: 1;
  transition: color var(--transition);
}

.form-multistep__step.is-active .step__num,
.form-multistep__step.is-done .step__num {
  background: var(--color-primary);
  color: white;
  transform: scale(1.1);
}

.form-multistep__step.is-active {
  color: var(--color-text);
  font-weight: 600;
}

.step__num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-border);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: 700;
  flex-shrink: 0;
  transition: all var(--transition-spring);
}

.form-multistep__divider {
  flex: 2;
  height: 2px;
  background: var(--color-border);
  border-radius: 1px;
  position: relative;
  overflow: hidden;
}

.form-multistep__step.is-done + .form-multistep__divider {
  background: var(--color-primary);
}

.form-multistep__pane {
  padding: var(--space-8);
  animation: fadeSlideUp 0.4s var(--ease-out);
}

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

.form-multistep__pane-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-2);
}

.form-multistep__pane-sub {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

/* Choice Grid */
.choice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.choice-card {
  cursor: pointer;
}

.choice-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.choice-card__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-4);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: all var(--transition);
  background: white;
}

.choice-card:hover .choice-card__inner {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-2px);
}

.choice-card input:checked + .choice-card__inner {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  box-shadow: 0 0 0 4px var(--color-primary-glow);
  transform: translateY(-2px);
}

.choice-card__icon {
  color: var(--color-primary);
}

.choice-card__label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

/* ===========================
   7. Header
   =========================== */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: all var(--transition);
}

.header--scrolled {
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.header__inner {
  display: flex;
  align-items: center;
  height: var(--header-height);
  gap: var(--space-6);
}

.header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.header__logo-img {
  display: block;
  height: 40px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition);
}

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

/* Nav */
.header__nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__item {
  position: relative;
}

/* Bridge invisible qui couvre le gap de 8px entre le bouton et le dropdown
   pour éviter que mouseleave se déclenche pendant le transit de la souris */
.nav__item--dropdown::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  right: 0;
  height: 10px;
}

.nav__link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0.5rem 0.875rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition);
  white-space: nowrap;
}

.nav__link--dropdown {
  cursor: pointer;
}

.nav__link--diag {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 700;
  gap: 6px;
}
.nav__link--diag:hover {
  background: var(--color-primary);
  color: white;
}

.nav__link:hover,
.nav__item--open .nav__link {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

.nav__link--diag:hover {
  background: var(--color-primary) !important;
  color: white !important;
}

.nav__chevron {
  transition: transform var(--transition);
  flex-shrink: 0;
}

.nav__item--open .nav__chevron {
  transform: rotate(180deg);
}

.nav__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  min-width: 260px;
  padding: var(--space-3);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 100;
}

.nav__item--open .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav__dropdown-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.625rem 0.875rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.nav__dropdown-link:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
  transform: translateX(2px);
}

.nav__dropdown-link--parent {
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: var(--space-1);
  border-radius: 0;
  border-top-left-radius: var(--radius-md);
  border-top-right-radius: var(--radius-md);
  padding-bottom: 0.75rem;
}

/* Header actions */
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}

.header__phone {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition);
}

.header__phone:hover {
  color: var(--color-primary);
}

/* Burger */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-md);
  transition: background var(--transition);
}

.header__burger:hover {
  background: var(--color-bg-alt);
}

.header__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
  transform-origin: center;
}

.header__burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.header__burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===========================
   8. Mobile Menu
   =========================== */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  height: calc(100vh - var(--header-height));
  height: calc(100dvh - var(--header-height));
  background: white;
  overflow-y: auto;
  z-index: 999;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}

.mobile-menu.is-open {
  transform: translateX(0);
}

.mobile-menu__nav {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-menu__section {
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-2);
}

.mobile-menu__category {
  font-weight: 700;
  font-size: var(--font-size-md);
  color: var(--color-text);
  padding: var(--space-3) 0;
  display: block;
}

.mobile-menu__sub {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding-left: var(--space-4);
  border-left: 2px solid var(--color-primary-light);
}

.mobile-menu__sub a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.mobile-menu__sub a:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.mobile-menu__cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-4);
}

/* ===========================
   9. Hero
   =========================== */
.hero {
  position: relative;
  min-height: clamp(520px, 75vh, 780px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg .img-slot {
  width: 100%;
  height: 100%;
}

.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s ease;
}

.hero:hover .hero__img {
  transform: scale(1.03);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    125deg,
    rgba(8, 8, 8, 0.72) 0%,
    rgba(15, 15, 15, 0.48) 45%,
    rgba(20, 20, 20, 0.20) 100%
  );
}

.hero--no-img {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
}

.hero__content {
  max-width: 640px;
}

/* Hero entrance animations */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: white;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s var(--ease-out) 0.1s both;
}

.hero__title {
  font-size: var(--font-size-display);
  font-weight: 800;
  color: white;
  line-height: 1.05;
  margin-bottom: var(--space-6);
  letter-spacing: -0.03em;
  animation: fadeInUp 0.8s var(--ease-out) 0.2s both;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  animation: fadeInUp 0.8s var(--ease-out) 0.3s both;
}

.hero__rating {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  animation: fadeInUp 0.8s var(--ease-out) 0.4s both;
}

.stars-display {
  color: #FCD34D;
  font-size: var(--font-size-lg);
  letter-spacing: 2px;
}

.hero__rating-text {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.8);
}
.hero__rating-text strong {
  color: white;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s var(--ease-out) 0.5s both;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.65);
  animation: fadeInUp 0.8s var(--ease-out) 0.6s both;
}

.hero__trust span { display: flex; align-items: center; gap: var(--space-2); }

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Page Hero (internal pages) */
.page-hero {
  background: linear-gradient(135deg, #111111 0%, #2a2a2a 100%);
  padding: var(--space-16) 0;
  position: relative;
  overflow: hidden;
}

.page-hero__bg-img {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero__bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero__bg-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.60);
}

.page-hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.page-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}

.page-hero__title {
  color: white;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  margin-bottom: var(--space-5);
  letter-spacing: -0.02em;
}

.page-hero__lead {
  font-size: var(--font-size-md);
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.page-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* Img slot empty state */
.img-slot--empty {
  background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-bg-warm) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

/* ===========================
   10. Reassurance Bar
   =========================== */
.reassurance-bar {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
  padding: var(--space-6) 0;
}

.reassurance-bar__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-6);
}

.reassurance-bar__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  flex: 1;
  min-width: 160px;
  transition: transform var(--transition);
}

.reassurance-bar__item:hover {
  transform: translateY(-1px);
}

.reassurance-bar__icon {
  color: var(--color-accent);
  flex-shrink: 0;
}

.reassurance-bar__item strong {
  display: block;
  color: var(--color-text);
}

/* ===========================
   11. Cards
   =========================== */
.card {
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-slow);
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

/* Service Card — Premium style */
.service-card {
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-slow);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
  z-index: 1;
  display: none;
}

.service-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
  border-color: var(--color-border);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg-alt);
  position: relative;
}

.service-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.service-card:hover .service-card__img img {
  transform: scale(1.06);
}

.service-card__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-bg-warm) 100%);
  color: var(--color-border);
}

.service-card__body {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card__tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.service-card__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.service-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--space-5);
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition);
}

.service-card__link svg {
  transition: transform var(--transition);
}

.service-card:hover .service-card__link {
  gap: var(--space-3);
}

.service-card:hover .service-card__link svg {
  transform: translateX(4px);
}

/* Service card icon */
.service-card__icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-xl);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  transition: background var(--transition-slow);
}

.service-card__icon svg {
  stroke: var(--color-primary);
  transition: stroke var(--transition);
}

.service-card:hover .service-card__icon {
  background: var(--color-primary);
}

.service-card:hover .service-card__icon svg {
  stroke: white;
}

/* Feature List */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: var(--space-6) 0;
}

.feature-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  transition: transform var(--transition);
}

.feature-list__item:hover {
  transform: translateX(4px);
}

.feature-list__icon {
  width: 22px;
  height: 22px;
  background: var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.feature-list__icon svg {
  stroke: var(--color-primary);
}

/* Steps */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  counter-reset: steps;
}

.step-item {
  display: flex;
  gap: var(--space-5);
  counter-increment: steps;
  transition: transform var(--transition);
}

.step-item:hover {
  transform: translateX(4px);
}

.step-item__num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  font-weight: 800;
  font-size: var(--font-size-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(201,68,50,0.25);
}

.step-item__content h4 {
  margin-bottom: var(--space-2);
}

/* Stat cards */
.stats-band {
  padding: var(--space-section-lg) 0;
  background: linear-gradient(135deg, #0F1117 0%, #1a1d28 50%, #0F1117 100%);
  position: relative;
  overflow: hidden;
}

.stats-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(201,68,50,0.08) 0%, transparent 50%),
              radial-gradient(ellipse at 80% 50%, rgba(201,68,50,0.05) 0%, transparent 50%);
  pointer-events: none;
}

.stats-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  gap: var(--space-3);
}

.stat-item__number {
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 900;
  color: white;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.7) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-item__label {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.45);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.stat-divider {
  width: 1px;
  height: 52px;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}

/* Legacy stat-card — kept for safety */
.stat-card  { display: none; }
.stat-card__number { display: none; }
.stat-card__label  { display: none; }

/* ===========================
   12. Why Okmont Block
   =========================== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.why-item {
  display: flex;
  gap: var(--space-4);
  transition: transform var(--transition);
}

.why-item:hover {
  transform: translateX(4px);
}

.why-item__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-xl);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
}

.why-item:hover .why-item__icon {
  background: var(--color-primary);
}

.why-item:hover .why-item__icon svg {
  stroke: white;
}

.why-item__icon svg {
  stroke: var(--color-primary);
  transition: stroke var(--transition);
}

.why-item__title {
  font-size: var(--font-size-md);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.why-item__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.why-img {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  background: var(--color-bg-alt);
}

.why-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.why-img:hover img {
  transform: scale(1.04);
}

/* ===========================
   13. Certifications Block
   =========================== */
.certifs-strip {
  padding: var(--space-10) 0 var(--space-8);
  background: var(--color-bg-alt, #f7f7f5);
}

.certifs-strip__list {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: var(--space-5);
  flex-wrap: wrap;
  margin-top: var(--space-8);
}

.certif-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-4);
  background: white;
  border-radius: var(--radius-lg, 12px);
  border: 1px solid var(--color-border, #e8e8e4);
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  flex: 1 1 140px;
  max-width: 180px;
  min-width: 120px;
}

.certif-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}

.certif-card__img {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.certif-card__img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.certif-card__label {
  font-size: var(--font-size-sm, 0.875rem);
  font-weight: 600;
  color: var(--color-text);
  text-align: center;
  line-height: 1.3;
}

/* Legacy badge classes */
.certif-badge-lg {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  background: white;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text);
  box-shadow: var(--shadow-card);
}

/* ===========================
   14. Zones Grid
   =========================== */
.zones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-3);
}

.zone-chip {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
  transition: all var(--transition);
  text-decoration: none;
}

.zone-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.zone-chip svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

/* ===========================
   15. FAQ Accordion
   =========================== */
.faq-section {
  padding: var(--space-section) 0;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: white;
  box-shadow: var(--shadow-xs);
  transition: all var(--transition);
}

.faq-item.is-open,
.faq-item--open {
  box-shadow: var(--shadow-card);
  border-color: var(--color-primary);
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  text-align: left;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  background: white;
  cursor: pointer;
  transition: all var(--transition);
}

.faq-item__question:hover {
  background: var(--color-bg);
}

.faq-item.is-open .faq-item__question,
.faq-item--open .faq-item__question {
  color: var(--color-primary);
}

.faq-item__icon {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: all var(--transition);
}

.faq-item.is-open .faq-item__icon,
.faq-item--open .faq-item__icon {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-item__answer {
  padding: 0 var(--space-6) var(--space-6);
  border-top: 1px solid var(--color-border-light);
  margin-top: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.faq-item__answer p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  padding-top: var(--space-4);
}

/* ===========================
   Diagnostic Thermique CTA
   =========================== */
.diag-thermo-section {
  background: var(--color-dark);
  padding: var(--space-section-lg) 0;
  color: #fff;
}
.diag-thermo__inner {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 3rem;
  align-items: center;
}
.diag-thermo__badge {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: 2rem;
  margin-bottom: 1.25rem;
}
.diag-thermo__title {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
  margin-bottom: 1rem;
}
.diag-thermo__lead {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.75rem;
  max-width: 560px;
}
.diag-thermo__benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.diag-thermo__benefits li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: rgba(255,255,255,0.9);
  font-size: 0.95rem;
}
.diag-thermo-section strong {
  color: inherit;
}
.diag-thermo__benefits li svg {
  flex-shrink: 0;
  color: var(--color-accent);
}
.diag-thermo__urgency {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 2rem;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
}
.diag-thermo__cta-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}
.diag-thermo__visual {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}
.diag-thermo__stat {
  text-align: center;
}
.diag-thermo__stat-num {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}
.diag-thermo__stat-label {
  display: block;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.25rem;
  line-height: 1.4;
}
.diag-thermo__btn {
  width: 100%;
  justify-content: center;
  gap: 0.5rem;
}
.diag-thermo__note {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  margin: 0;
}
@media (max-width: 768px) {
  .diag-thermo__inner {
    grid-template-columns: 1fr;
  }
  .diag-thermo__lead {
    max-width: 100%;
  }
  .diag-thermo__cta-card {
    order: -1;
  }
}

/* ===========================
   16. Avis Clients
   =========================== */
.avis-section {
  padding: var(--space-section-lg) 0;
  background: var(--color-bg-alt);
}

.avis-global {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin: var(--space-5) 0 var(--space-10);
}

.avis-global__badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.avis-global__platform {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: white;
  border: 1px solid var(--color-border, #e8e8e4);
  border-radius: 100px;
  padding: var(--space-2) var(--space-4);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.avis-global__platform-icon {
  flex-shrink: 0;
}

.avis-global__platform div {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.avis-global__platform strong {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text);
}

.avis-global__platform span {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

.avis-card__source {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #f5f5f5;
}

.avis-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-10);
}

.avis-cta .btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.avis-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.avis-card {
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: 20px;
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-slow);
}

.avis-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
}

.avis-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.avis-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
  font-weight: 700;
  font-size: var(--font-size-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.avis-card__meta {
  flex: 1;
}

.avis-card__name {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.avis-card__date {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.avis-card__stars {
  color: #FCD34D;
  font-size: var(--font-size-base);
}

.avis-card__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.avis-card__service {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  display: inline-block;
}

/* ===========================
   17. CTA Band
   =========================== */
.cta-band {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  padding: var(--space-section) 0;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(201,68,50,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.cta-band__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: white;
  margin-bottom: var(--space-2);
  letter-spacing: -0.02em;
}

.cta-band__sub {
  font-size: var(--font-size-md);
  color: rgba(255,255,255,0.6);
}

.cta-band__actions {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-4);
  flex-shrink: 0;
}

/* ===========================
   18. Breadcrumb
   =========================== */
.breadcrumb {
  padding: var(--space-4) 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border-light);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.breadcrumb__link {
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.breadcrumb__link:hover {
  color: var(--color-primary);
}

.breadcrumb__sep {
  color: var(--color-border);
  user-select: none;
}

.breadcrumb__current {
  color: var(--color-text);
  font-weight: 500;
}

/* ===========================
   19. Service Page Layout
   =========================== */
.service-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-12);
  align-items: start;
}

.service-layout__main {
  min-width: 0;
}

.service-layout__sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
}

.content-block {
  margin-bottom: var(--space-10);
}

.content-block h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-4);
}

.content-block h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-3);
}

.content-block p {
  margin-bottom: var(--space-4);
}

.content-block ul, .content-block ol {
  list-style: disc;
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.content-block li {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
  line-height: 1.6;
}

/* Sidebar CTA */
.sidebar-cta {
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  margin-bottom: var(--space-5);
  transition: box-shadow var(--transition);
}

.sidebar-cta:hover {
  box-shadow: var(--shadow-card-hover);
}

.sidebar-cta--primary {
  border-top: 4px solid var(--color-primary);
}

.sidebar-cta__body {
  padding: var(--space-6);
}

.sidebar-cta__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.sidebar-cta__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
}

.sidebar-cta__phone {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  text-decoration: none;
  transition: color var(--transition);
}

.sidebar-cta__phone:hover {
  color: var(--color-primary);
}

.sidebar-cta__guarantee {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
}

.page-hero__trust {
  display: flex;
  gap: 1.25rem;
  margin-top: 1rem;
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,.9);
  flex-wrap: wrap;
}
.page-hero__trust span {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-weight: 500;
}

/* Related Services */
.related-services {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.related-service-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
  transition: all var(--transition);
}

.related-service-link:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
  transform: translateX(4px);
}

/* ===========================
   20. Contact Page
   =========================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: var(--space-16);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.contact-info-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition);
}

.contact-info-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.contact-info-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-card__icon svg {
  stroke: var(--color-primary);
}

.contact-info-card__title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.contact-info-card__content {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text);
}

.contact-info-card__sub {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ===========================
   21. About Page
   =========================== */
.about-hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.about-certifs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.team-card {
  text-align: center;
  transition: transform var(--transition);
}

.team-card:hover {
  transform: translateY(-4px);
}

.team-card__photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto var(--space-4);
  background: var(--color-bg-alt);
  border: 3px solid var(--color-border-light);
  transition: border-color var(--transition);
}

.team-card:hover .team-card__photo {
  border-color: var(--color-primary);
}

.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card__name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.team-card__role {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--space-3);
}

.team-card__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.team-card__placeholder {
  width: 100%;
  height: 100%;
  background: #d1d5db;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: #6b7280;
}

/* Timeline */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-left: 2px solid var(--color-primary);
  padding-left: var(--space-8);
  margin-left: var(--space-4);
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-8);
  transition: transform var(--transition);
}

.timeline-item:hover {
  transform: translateX(4px);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-8) - 5px);
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 2px solid white;
  box-shadow: 0 0 0 2px var(--color-primary);
}

.timeline-year {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}

.timeline-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.timeline-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* ===========================
   21b. Video Slot
   =========================== */
.video-slot {
  width: 100%;
}

.video-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: #000;
  box-shadow: var(--shadow-lg);
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* État de chargement : la section est invisible tant que l'iframe n'est pas prête */
.video-slot--loading {
  opacity: 0;
  transform: scaleY(0);
  transform-origin: top;
  pointer-events: none;
  transition: opacity 0.5s ease, transform 0.5s ease;
}

/* Une fois chargée : la section se révèle en douceur */
.video-slot--loaded {
  opacity: 1;
  transform: scaleY(1);
  pointer-events: auto;
}

/* ===========================
   22. Financement Page
   =========================== */
.aides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
}

.aide-card {
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
  padding: var(--space-6);
}

.aide-card:has(.aide-card__header) {
  padding: 0;
}

.aide-card:hover {
  box-shadow: var(--shadow-card-hover);
}

.aide-card__header {
  padding: var(--space-6) var(--space-8);
  border-bottom: 1px solid var(--color-border-light);
}

.aide-card__title {
  font-size: var(--font-size-xl);
  font-weight: 800;
  margin-bottom: var(--space-2);
}

.aide-card__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.aide-card__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: 800;
  margin-bottom: var(--space-3);
}

.aide-card__body {
  padding: var(--space-8);
}

.aide-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.aide-table th {
  text-align: left;
  font-weight: 600;
  color: var(--color-text-secondary);
  border-bottom: 2px solid var(--color-border);
  padding: var(--space-3) var(--space-4);
}

.aide-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text);
  vertical-align: top;
}

.aide-table tr:last-child td {
  border-bottom: none;
}

.aide-table td:first-child {
  font-weight: 600;
}

.badge-montant {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 700;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
}

/* ===========================
   23. Realisations Page
   =========================== */
.realisations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.realisation-card {
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-slow);
}

.realisation-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.realisation-card__imgs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  aspect-ratio: 16/9;
  background: var(--color-bg-alt);
  overflow: hidden;
}

.realisation-card__img {
  overflow: hidden;
  position: relative;
}

.realisation-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.realisation-card:hover .realisation-card__img img {
  transform: scale(1.04);
}

.realisation-card__img-label {
  position: absolute;
  bottom: var(--space-2);
  left: var(--space-2);
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  color: white;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.realisation-card__body {
  padding: var(--space-6);
}

.realisation-card__service {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}

.realisation-card__title {
  font-size: var(--font-size-base);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.realisation-card__ville {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.realisation-card__link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.realisation-card__img {
  aspect-ratio: 16/9;
  background: var(--color-bg-alt);
  overflow: hidden;
}

.realisation-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.realisation-card:hover .realisation-card__img img {
  transform: scale(1.04);
}

.realisation-card__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  color: var(--color-border);
  font-size: var(--font-size-sm);
}

.realisation-card__excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.realisation-card__cta {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: color var(--transition);
}

.realisation-card:hover .realisation-card__cta {
  color: var(--color-primary-dark, #c0392b);
}

/* Filters */
.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}

.filter-btn {
  padding: var(--space-2) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: white;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover, .filter-btn.is-active, .filter-btn--active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

/* ===========================
   24. Conseils Page
   =========================== */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.article-card {
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-slow);
}

.article-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.article-card__img {
  aspect-ratio: 16/9;
  background: var(--color-bg-alt);
  overflow: hidden;
}

.article-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.article-card:hover .article-card__img img {
  transform: scale(1.04);
}

.article-card__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-border);
}

.article-card__body {
  padding: var(--space-6);
}

.article-card__cat {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.article-card__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.article-card__excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.article-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.article-card__link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.article-card__commune {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.article-card__read {
  margin-left: auto;
  font-weight: 600;
  color: var(--color-primary);
  transition: color var(--transition);
}

.article-card:hover .article-card__read {
  color: var(--color-primary-dark, #c0392b);
}

/* Article Content */
.article-content {
  max-width: 720px;
}

.article-content h2 {
  font-size: var(--font-size-2xl);
  margin: var(--space-10) 0 var(--space-4);
}

.article-content h3 {
  font-size: var(--font-size-xl);
  margin: var(--space-8) 0 var(--space-3);
}

.article-content p {
  margin-bottom: var(--space-5);
  font-size: var(--font-size-md);
  line-height: 1.75;
}

.article-content ul {
  list-style: disc;
  padding-left: var(--space-6);
  margin-bottom: var(--space-5);
}

.article-content li {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
  line-height: 1.6;
}

/* ===========================
   25. Zone Page
   =========================== */
.zone-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.zone-service-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: white;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  transition: all var(--transition);
}

.zone-service-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.zone-service-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
}

.zone-service-card:hover .zone-service-card__icon {
  background: var(--color-primary);
}

.zone-service-card:hover .zone-service-card__icon svg {
  stroke: white;
}

.zone-service-card__icon svg {
  stroke: var(--color-primary);
  transition: stroke var(--transition);
}

.zone-service-card__title {
  font-size: var(--font-size-base);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.zone-service-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* ===========================
   26. Admin Page
   =========================== */
.admin-page {
  background: #F3F4F6;
  min-height: 100vh;
  padding: var(--space-8) 0;
}

.admin-header {
  background: white;
  padding: var(--space-6) var(--space-8);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.admin-header h1 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-2);
}

.admin-header p {
  font-size: var(--font-size-sm);
}

.admin-section-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-border);
}

.admin-group {
  margin-bottom: var(--space-12);
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
}

.slot-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.slot-card--has-image { border-color: #16A34A; }
.slot-card--no-image { border-color: #D97706; border-style: dashed; }

.slot-card__preview {
  aspect-ratio: 16/9;
  background: var(--color-bg-alt);
  position: relative;
  overflow: hidden;
}

.slot-card__preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slot-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.slot-card__status {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
}

.slot-card__status--ok { background: #DCFCE7; color: #15803D; }
.slot-card__status--missing { background: #FEF9C3; color: #92400E; }

.slot-card__body { padding: var(--space-5); }

.slot-card__title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.slot-card__page {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.slot-card__size {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: var(--space-4);
}

.slot-card__upload-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.slot-card__alt-input {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  width: 100%;
}

.slot-card__file-input {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.slot-card__actions {
  display: flex;
  gap: var(--space-2);
}

.btn--xs {
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-xs);
}

.btn--danger {
  background: transparent;
  color: var(--color-error);
  border-color: var(--color-error);
}

.btn--danger:hover {
  background: var(--color-error);
  color: white;
}

/* ===========================
   27. Footer
   =========================== */
.footer {
  background: #0F1117;
  color: rgba(255,255,255,0.75);
}

.footer__main {
  padding: var(--space-section) 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 280px 1fr 1fr 1fr;
  gap: var(--space-12);
}

.footer__logo {
  display: inline-block;
  margin-bottom: var(--space-4);
}

.footer__logo-img {
  display: block;
  height: 37px;
  width: auto;
  object-fit: contain;
}

.footer__tagline {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.footer__certifs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.certif-badge {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.06);
  transition: all var(--transition);
}

.certif-badge:hover {
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.1);
}

.certif-badge--gold {
  border-color: rgba(0,178,122,0.3);
  color: var(--color-accent);
}

.footer__rating {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-4);
}

.footer__rating .stars {
  color: #FCD34D;
  font-size: var(--font-size-base);
}

.footer__phone-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-md);
  font-weight: 700;
  color: white;
  text-decoration: none;
  transition: color var(--transition);
}

.footer__phone-link:hover {
  color: var(--color-primary);
}

.footer__heading {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-5);
}

.footer__heading--mt {
  margin-top: var(--space-8);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__links a {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.45);
  transition: all var(--transition);
  line-height: 1.5;
}

.footer__links a:hover {
  color: rgba(255,255,255,0.9);
  transform: translateX(3px);
}

.footer__links--zones {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2) var(--space-4);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: var(--space-6) 0;
}

.footer__bottom p {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.3);
  text-align: center;
  margin-bottom: var(--space-2);
}

.footer__bottom a {
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}

.footer__bottom a:hover {
  color: white;
}

.footer__bottom-desc {
  color: rgba(255,255,255,0.25);
}

/* ===========================
   28. Floating CTA
   =========================== */
.floating-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--color-border-light);
  padding: var(--space-3) var(--space-4);
  gap: var(--space-3);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.08);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

.floating-cta.is-visible {
  transform: translateY(0);
}

.floating-cta__call,
.floating-cta__devis {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.85rem var(--space-3);
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.8125rem;
  text-decoration: none;
  transition: all var(--transition);
  min-height: 48px;
  white-space: nowrap;
}

.floating-cta__call {
  background: white;
  color: var(--color-text);
  border: 2px solid var(--color-border);
}

.floating-cta__call:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.floating-cta__devis {
  background: var(--color-primary);
  color: white;
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-btn);
}

.floating-cta__devis:hover {
  background: var(--color-primary-dark);
}

/* ===========================
   29. Utilities
   =========================== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

.text-balance { text-wrap: balance; }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.mt-8 { margin-top: var(--space-8); }

.w-full { width: 100%; }
.mx-auto { margin-left: auto; margin-right: auto; }

.hidden { display: none !important; }

.divider {
  height: 1px;
  background: var(--color-border-light);
  margin: var(--space-10) 0;
}

/* ===========================
   30. 404 Page
   =========================== */
.page-404 {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  padding: var(--space-section) 0;
}

.page-404__code {
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 800;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-4);
}

.page-404__title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
}

.page-404__text {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-8);
}

.page-404__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

/* ===========================
   31. Scroll Animations
   =========================== */

/* Reveal on scroll — staggered */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

/* Legacy animate-on-scroll support */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }

/* Scroll progress bar */
.scroll-progress {
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  z-index: 1001;
  transition: width 0.1s linear;
  border-radius: 0 2px 2px 0;
}

/* ===========================
   32. Accessibility
   =========================== */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 3px;
}

/* High contrast */
@media (prefers-contrast: high) {
  :root {
    --color-border: #888888;
    --color-text-secondary: #444444;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html { scroll-behavior: auto; }

  .reveal, .animate-on-scroll {
    opacity: 1;
    transform: none;
  }

  .hero__badge, .hero__title, .hero__subtitle,
  .hero__rating, .hero__actions, .hero__trust {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/* ===========================
   33. Media Queries
   =========================== */

/* Tablet — <= 1024px */
@media (max-width: 1024px) {
  :root {
    --container-padding: 1.25rem;
  }

  .header__nav { display: none; }
  .header__actions { display: none; }
  .header__burger { display: flex; }

  .mobile-menu { display: block; }
  .floating-cta { display: flex; }

  .hero__content { max-width: 100%; }

  .service-layout {
    grid-template-columns: 1fr;
  }

  .service-layout__sidebar {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-row {
    flex-wrap: wrap;
    gap: var(--space-8) var(--space-4);
  }
  .stat-item {
    flex: 1 1 calc(50% - var(--space-4));
  }
  .stat-divider {
    display: none;
  }

  .avis-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .realisations-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer__brand {
    grid-column: 1 / -1;
  }

  .cta-band__inner {
    flex-direction: column;
    text-align: center;
  }

  .about-hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile — <= 768px */
@media (max-width: 768px) {
  :root {
    --space-section: var(--space-section-mobile);
  }

  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }

  .form__row {
    flex-direction: column;
  }

  .hero {
    min-height: 520px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .reassurance-bar__list {
    grid-template-columns: 1fr 1fr;
    display: grid;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  .stat-item__number {
    font-size: 2.2rem;
  }

  .avis-grid {
    grid-template-columns: 1fr;
  }

  .realisations-grid {
    grid-template-columns: 1fr;
  }

  .articles-grid {
    grid-template-columns: 1fr;
  }

  .choice-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__brand { grid-column: 1; }

  .cta-band__actions {
    flex-direction: column;
    width: 100%;
  }

  .cta-band__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .zone-services-grid {
    grid-template-columns: 1fr;
  }

  .service-layout__sidebar {
    grid-template-columns: 1fr;
  }

  .admin-grid {
    grid-template-columns: 1fr;
  }

  .form-multistep__progress {
    padding: var(--space-4);
    gap: var(--space-2);
  }

  .step__label { display: none; }

  .form-multistep__pane { padding: var(--space-5); }

  .contact-info { gap: var(--space-4); }

  .page-hero {
    padding: var(--space-10) 0;
  }

  .certifs-strip__list {
    gap: var(--space-3);
  }
  .certif-card {
    width: 140px;
    padding: var(--space-4) var(--space-3);
  }
  .certif-card__img {
    width: 64px;
    height: 64px;
  }

  .cta-band { padding: var(--space-10) 0; }

  .team-grid {
    grid-template-columns: 1fr;
  }

  /* Add padding for floating CTA */
  body {
    padding-bottom: 80px;
  }
}

/* Small Mobile — <= 480px */
@media (max-width: 480px) {
  .reassurance-bar__list {
    grid-template-columns: 1fr;
  }

  .choice-grid {
    grid-template-columns: 1fr;
  }

  .hero__title {
    font-size: 1.75rem;
  }

  .page-hero__title {
    font-size: 1.5rem;
  }

  .footer__links--zones {
    grid-template-columns: 1fr;
  }

  /* Mobile 45-75 ans : boutons plus grands, touch targets 48px+ */
  .btn {
    padding: 0.9rem 1.5rem;
    font-size: 0.9375rem;
    min-height: 48px;
  }

  .btn--sm {
    min-height: 44px;
  }

  /* Avis cards : padding confortable */
  .avis-card {
    padding: var(--space-6);
  }

  /* FAQ items : touch targets */
  .faq-item__question {
    min-height: 52px;
    font-size: 0.9375rem;
  }
}

/* ===========================
   33b. Avant / Après
   =========================== */

.avant-apres__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}
.avant-apres__item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.avant-apres__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.avant-apres__img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}
.avant-apres__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.avant-apres__label {
  position: absolute;
  top: .5rem;
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: .25rem .75rem;
  border-radius: var(--radius-sm);
  color: var(--color-white);
}
.avant-apres__label--avant {
  left: .5rem;
  background: var(--color-text);
}
.avant-apres__label--apres {
  right: .5rem;
  background: var(--color-primary);
}
.avant-apres__caption {
  padding: .75rem 1rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-align: center;
  margin: 0;
}

@media (max-width: 480px) {
  .avant-apres__grid {
    grid-template-columns: 1fr;
  }
}

/* ===========================
   34. Service Gallery & Chantier Photos
   =========================== */

.chantier-gallery {
  padding: var(--space-section) 0;
}
.chantier-gallery__title {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}
.chantier-gallery__subtitle {
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
  font-size: var(--font-size-md);
}
.chantier-gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.chantier-gallery__item {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--color-border);
  position: relative;
}
.chantier-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out);
}
.chantier-gallery__item:hover img {
  transform: scale(1.05);
}
.chantier-gallery__item--large {
  aspect-ratio: 16 / 9;
  grid-column: span 2;
}

.service-photo {
  margin: 2.5rem 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  background: var(--color-border);
}
.service-photo img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out);
}
.service-photo:hover img {
  transform: scale(1.03);
}
.service-photo__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem 1.25rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.6));
  color: #fff;
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.service-photo-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 2.5rem 0;
}
.service-photo-duo__item {
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-border);
  position: relative;
}
.service-photo-duo__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out);
}
.service-photo-duo__item:hover img {
  transform: scale(1.04);
}

@media (max-width: 900px) {
  .chantier-gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .chantier-gallery__item--large {
    grid-column: span 2;
  }
  .service-photo img {
    height: 240px;
  }
}
@media (max-width: 600px) {
  .chantier-gallery__grid {
    grid-template-columns: 1fr;
  }
  .chantier-gallery__item--large {
    grid-column: span 1;
  }
  .service-photo-duo {
    grid-template-columns: 1fr;
  }
  .service-photo img {
    height: 200px;
  }
}

/* ===========================
   35. Zone Pages
   =========================== */

/* Two-col layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.two-col__content { display: flex; flex-direction: column; gap: var(--space-5); }
.two-col__media { border-radius: var(--radius-2xl); overflow: hidden; }

/* Check list */
.check-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  list-style: none;
  padding: 0;
  margin: 0;
}
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
}
.check-list li::before {
  content: '';
  display: block;
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 50%;
  background: var(--color-primary-light);
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23C94432' stroke-width='3' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  margin-top: 1px;
}

/* Zone service cards — enhanced hover indicator */
.zone-link:hover {
  border-color: var(--color-primary) !important;
  color: var(--color-primary) !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Img placeholder for zone pages */
.img-placeholder--zone {
  width: 100%;
  min-height: 420px;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-bg-warm) 100%);
  border: 2px dashed var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: var(--color-text-muted);
}

/* Quand une vraie photo est uploadée */
.img-placeholder--zone--photo {
  background: none;
  border: none;
  padding: 0;
  overflow: hidden;
}
.img-placeholder--zone--photo img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  border-radius: var(--radius-2xl);
  display: block;
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

/* ===========================
   36. Print
   =========================== */
@media print {
  .header, .footer, .floating-cta, .cta-band, .scroll-progress { display: none; }
  body { color: black; padding-bottom: 0; }
  a { color: black; }
}

/* ===========================
   37. Page Diagnostic thermique
   =========================== */

/* Hero bullets */
.diag-hero-bullets {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: var(--space-6) 0;
  list-style: none;
}
.diag-hero-bullets li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255,255,255,0.9);
  font-size: var(--font-size-sm);
  font-weight: 500;
}
.diag-hero-bullets li svg { flex-shrink: 0; }

/* Benefits grid (dark section) */
.diag-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
.diag-benefit-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: background var(--transition);
}
.diag-benefit-card:hover {
  background: rgba(255,255,255,0.09);
}
.diag-benefit-card__icon {
  width: 52px;
  height: 52px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.diag-benefit-card__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: white;
  line-height: 1.3;
}
.diag-benefit-card__desc {
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  font-size: var(--font-size-sm);
}

/* Symptom checklist */
.diag-symptoms {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  max-width: 800px;
  margin: var(--space-8) auto 0;
}
.diag-symptom-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: white;
  border: 1.5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  font-weight: 500;
  font-size: var(--font-size-sm);
  line-height: 1.4;
  color: var(--color-text);
}
.diag-symptom-check {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  background: #F0FDF4;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Thermal image gallery */
.diag-thermal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.diag-thermal-item {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #0f0c29;
}
.diag-thermal-item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
}
.diag-thermal-item__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background: linear-gradient(135deg, #0f0c29 0%, #302b63 60%, #1a0533 100%);
  z-index: 1;
  color: rgba(255,255,255,0.35);
  font-size: var(--font-size-xs);
  text-align: center;
  padding: var(--space-4);
}
.diag-thermal-item__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  background: linear-gradient(transparent, rgba(0,0,0,0.82));
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  padding: var(--space-6) var(--space-3) var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Deliverables list */
.diag-deliverables {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: 560px;
}
.diag-deliverable {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}
.diag-deliverable__check {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.diag-deliverable__text strong {
  display: block;
  font-weight: 700;
  margin-bottom: var(--space-1);
}
.diag-deliverable__text span {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Objection block */
.diag-objection {
  background: var(--color-dark);
  color: white;
  border-radius: var(--radius-2xl);
  padding: var(--space-16) var(--space-12);
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}
.diag-objection__q {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: var(--space-6);
}
.diag-objection__q em {
  color: var(--color-primary);
  font-style: normal;
}
.diag-objection__body {
  color: rgba(255,255,255,0.75);
  line-height: 1.75;
  font-size: var(--font-size-md);
  max-width: 640px;
  margin: 0 auto var(--space-10);
}
.diag-objection__stats {
  display: flex;
  justify-content: center;
  gap: var(--space-12);
  flex-wrap: wrap;
  padding-top: var(--space-10);
  border-top: 1px solid rgba(255,255,255,0.1);
}
.diag-objection__stat { text-align: center; }
.diag-objection__stat-num {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}
.diag-objection__stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.5);
}

/* Inline reservation form */
.diag-reservation {
  background: var(--color-dark);
  border-radius: var(--radius-2xl);
  padding: var(--space-12) var(--space-12);
  max-width: 600px;
  margin: 0 auto;
  color: white;
}
.diag-reservation__title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: white;
  margin-bottom: var(--space-2);
}
.diag-reservation__sub {
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
  margin-bottom: var(--space-8);
}
.diag-reservation .form__label { color: rgba(255,255,255,0.85); }
.diag-reservation .form__input,
.diag-reservation .form__textarea {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.15);
  color: white;
}
.diag-reservation .form__input::placeholder,
.diag-reservation .form__textarea::placeholder { color: rgba(255,255,255,0.3); }
.diag-reservation .form__input:focus,
.diag-reservation .form__textarea:focus {
  border-color: var(--color-primary);
  background: rgba(255,255,255,0.1);
  box-shadow: 0 0 0 4px rgba(201,68,50,0.2);
}
.diag-reservation .form__label--checkbox { color: rgba(255,255,255,0.6); }

/* Diagnostic — responsive */
@media (max-width: 768px) {
  .diag-benefits      { grid-template-columns: 1fr; }
  .diag-symptoms      { grid-template-columns: 1fr; }
  .diag-thermal-grid  { grid-template-columns: repeat(2, 1fr); }
  .diag-objection     { padding: var(--space-10) var(--space-6); }
  .diag-objection__q  { font-size: var(--font-size-2xl); }
  .diag-objection__stats { gap: var(--space-8); }
  .diag-reservation   { padding: var(--space-8) var(--space-6); }
}
@media (max-width: 480px) {
  .diag-thermal-grid  { grid-template-columns: 1fr; }
}

/* ===========================
   38. Scroll-to-top button
   =========================== */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background 0.2s ease, border-color 0.2s ease;
}
.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.scroll-top:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}
.scroll-top svg {
  width: 20px;
  height: 20px;
}

/* Sur mobile, remonter au-dessus du floating CTA */
@media (max-width: 1024px) {
  .scroll-top {
    bottom: 5.5rem;
    right: 1rem;
  }
}

/* ===========================
   39. Form submit loading
   =========================== */
.btn--loading {
  position: relative;
  pointer-events: none;
  opacity: 0.75;
}
.btn--loading::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2.5px solid rgba(255,255,255,0.35);
  border-top-color: white;
  border-radius: 50%;
  animation: btn-spin 0.6s linear infinite;
  right: 1rem;
  top: 50%;
  margin-top: -9px;
}
@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

/* ── Protection images ───────────────────────────────────────────────────── */
img, picture {
  -webkit-user-drag: none;
  user-drag: none;
  -webkit-user-select: none;
  user-select: none;
}