/*
 * Tiramiland — Landing "Cadeaux CSE & Entreprises"
 * Step 2 (front). CSS custom, pas de framework compilé, pensé mobile-first.
 *
 * AVANT MISE EN PRODUCTION — dépendances/remplacements à faire :
 * 1. TODO_HEX_ACCENT / TODO_HEX_ACCENT_SECONDARY : remplacer par les hex réels
 *    de la charte Tiramiland (terracotta + teal). Valeurs actuelles = provisoires,
 *    reprises de DA-Design-System-Cadeaux-CSE.md, NON validées.
 * 2. TODO_FONT_HEADING_FILES / TODO_FONT_BODY_FILES : déposer les fichiers de police
 *    auto-hébergés dans assets/fonts/ et ajuster les chemins @font-face ci-dessous.
 *    Tant qu'absents, le fallback système (serif / sans-serif) s'applique — la page
 *    reste fonctionnelle et lisible.
 * 3. Vérifier le contraste texte/bouton une fois TODO_HEX_ACCENT confirmé
 *    (cible ≥ 4.5:1 entre le texte du bouton et son fond).
 */

/* ============ 1. Design tokens ============ */
:root {
  /* Couleurs — provisoires, cf. en-tête de fichier */
  --color-bg: #FBF7F2;
  --color-bg-alt: #F3ECE3;
  --color-text: #2B2420;
  --color-text-muted: #6E645A;
  --color-accent: #B5432C;              /* TODO_HEX_ACCENT */
  --color-accent-hover: #9A3A25;         /* dérivé de TODO_HEX_ACCENT, à recalculer */
  --color-accent-secondary: #3E7C7B;     /* TODO_HEX_ACCENT_SECONDARY */
  --color-border: #E4D9CC;
  --color-success-bg: #EAF1EC;
  --color-success-text: #3F6E4E;
  --color-error-bg: #F6E9E5;
  --color-error-text: #8C2E1C;
  --color-white: #FFFFFF;

  /* Typographie */
  --font-heading: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;

  --text-h1: 1.75rem;      /* 28px mobile */
  --text-h2: 1.575rem;     /* 22px mobile */
  --text-h3: 1.125rem;     /* 18px mobile */
  --text-body: 1rem;       /* 16px */
  --text-small: 0.875rem;  /* 14px */

  /* Espacement (base 4/8) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;

  /* Rayons */
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 14px;

  /* Ombres */
  --shadow-card: 0 4px 16px rgba(43, 36, 32, 0.06);
  --shadow-card-hover: 0 6px 20px rgba(43, 36, 32, 0.10);
  --shadow-sticky: 0 -4px 12px rgba(43, 36, 32, 0.08);

  /* Layout */
  --container-max: 1160px;
  --container-max-narrow: 720px;
  --transition-fast: 180ms ease;
}

/* ============ 2. Polices auto-hébergées (placeholders) ============ */

@font-face {
  font-family: 'Fraunces';
  src: url('../fonts/fraunces/fraunces-latin-standard-normal.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Fraunces';
  src: url('../fonts/fraunces/fraunces-latin-standard-italic.woff2') format('woff2');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}


@font-face {
  font-family: 'Public Sans';
  src:
    url('../fonts/public-sans/PublicSans-Regular.woff2') format('woff2');
    url('../fonts/public-sans/PublicSans-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Public Sans';
  src:
    url('../fonts/public-sans/PublicSans-Bold.woff2') format('woff2');
    url('../fonts/public-sans/PublicSans-Bold.woff') format('woff');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ============ 3. Reset minimal ============ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.6;
  font-weight: 400;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; }
ol, ul { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, p, blockquote, figure { margin: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============ 4. Accessibilité ============ */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  z-index: 100;
}
.skip-link:focus {
  left: var(--space-2);
  top: var(--space-2);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============ 5. Layout utilitaires ============ */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
.container--narrow {
  max-width: var(--container-max-narrow);
}

.section {
  padding-block: var(--space-16);
}
.section--alt {
  background: var(--color-bg-alt);
}
.section__title {
  font-family: var(--font-heading);
  font-size: var(--text-h2);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-6);
}
.section__lead {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  max-width: 68ch;
}
.section__cta {
  margin-top: var(--space-8);
  text-align: center;
}

@media (min-width: 1024px) {
  .section { padding-block: 96px; }
  .section__title { font-size: 2.2rem; }
}

/* ============ 6. Header ============ */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  z-index: 20;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: var(--space-3);
}

.site-header__logo {
  flex: 0 0 auto;
}

.site-header__logo img {
  width: auto;
  height: 65px;
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex: 1 1 auto;
  justify-content: flex-end;
  min-width: 0;
}

.site-header__phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-bg);
  color: var(--color-text);
  text-decoration: none;
  flex: 0 0 auto;
}

.site-header__phone-icon {
  width: 18px;
  height: 18px;
}

.site-header__phone-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header__phone:hover,
.site-header__phone:focus-visible {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

@media (min-width: 768px) {
  .site-header__phone {
    width: auto;
    height: 44px;
    padding: 0 14px;
    gap: 10px;
    border-radius: var(--radius-md);
  }

  .site-header__phone-text {
    position: static;
    width: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: nowrap;
    font-size: var(--text-small);
    font-weight: 700;
  }
}

.site-header__link {
  display: none;
  font-size: var(--text-small);
  text-decoration: underline;
  text-underline-offset: 3px;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.site-header .btn--sm {
  padding: 10px 12px;
  font-size: 0.78rem;
  min-height: 44px;
  white-space: nowrap;
  flex: 0 0 auto;
}

@media (min-width: 480px) {
  .site-header__logo img {
    height: 70px;
  }

  .site-header__phone {
    font-size: 0.9rem;
  }

  .site-header .btn--sm {
    padding: 10px 14px;
    font-size: 0.82rem;
  }
}

@media (min-width: 768px) {
  .site-header__nav {
    gap: var(--space-4);
  }

  .site-header__phone {
    font-size: var(--text-small);
  }

  .site-header__link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }

  .site-header .btn--sm {
    padding: 10px 20px;
    font-size: var(--text-small);
  }
}

/* ============ 7. Boutons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}
.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--color-accent-hover);
}
.btn--primary[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}
.btn--secondary {
  background: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.btn--secondary:hover,
.btn--secondary:focus-visible {
  background: rgba(181, 67, 44, 0.08);
}
.btn--sm { padding: 10px 20px; font-size: var(--text-small); }
.btn--lg { padding: 16px 32px; }
.btn--block { width: 100%; }

/* ============ 8. Hero ============ */
.hero {
  padding-block: var(--space-12) var(--space-16);
  background: var(--color-bg);
}
.hero__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}
.hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-h1);
  line-height: 1.15;
  font-weight: 600;
  margin-bottom: var(--space-4);
}
.hero__subtitle {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}
.hero__media img {
  border-radius: var(--radius-lg);
  aspect-ratio: 1 / 1;
  object-fit: cover;
  width: 100%;
}

@media (min-width: 1024px) {
  .hero__inner {
    flex-direction: row;
    align-items: center;
    gap: var(--space-16);
  }
  .hero__content { flex: 1 1 50%; }
  .hero__media { flex: 1 1 50%; }
  .hero__title { font-size: 3rem; }
  .hero__media img { aspect-ratio: 4 / 3; }
}

/* ============ 9. Réassurance ============ */
.reassurance {
  background: var(--color-bg-alt);
  border-block: 1px solid var(--color-border);
  padding-block: var(--space-8);
}

.reassurance__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .reassurance__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
  }
}

.reassurance__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}

.reassurance__icon {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  color: var(--color-accent-secondary);
}
.reassurance__item .icon {
  width: 1.2rem;
  height: 1.2rem;
  flex: 0 0 1.2rem;
  color: var(--color-teal);
  stroke-linecap: round;
  stroke-linejoin: round;
}
.reassurance__icon svg {
  width: 25px;
  height: 25px;
}

.reassurance__label {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  line-height: 1.3;
  color: var(--color-text);
}

@media (min-width: 768px) {
  .reassurance__label {
    font-size: 0.95rem;
  }
}

.icon { width: 20px; height: 20px; flex-shrink: 0; color: var(--color-accent-secondary); }
.icon--lg { width: 28px; height: 28px; margin-bottom: var(--space-3); }

/* ============ 10. Cartes coffrets ============ */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-fast);
}
.card:hover {
  box-shadow: var(--shadow-card-hover);
}
.card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.card__body {
  padding: var(--space-6);
}
.card__title {
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.card__text {
  color: var(--color-text-muted);
  font-size: var(--text-body);
}

@media (min-width: 768px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
  .card__body { padding: var(--space-8); }
}

/* ============ 11. Bénéfices ============ */
.section-heading--conversion {
  max-width: 760px;
  margin-bottom: var(--space-8);
}

.section-heading__eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  margin-bottom: var(--space-3);
  border-radius: 999px;
  background: rgba(181, 67, 44, 0.08);
  color: var(--color-accent);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.benefits-grid--cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.benefit-card {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: var(--space-4);
  align-items: start;
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(43, 36, 32, 0.08);
  border-radius: 20px;
  box-shadow: 0 10px 26px rgba(43, 36, 32, 0.04);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.benefit-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(43, 36, 32, 0.08);
  border-color: rgba(181, 67, 44, 0.18);
}

.benefit-card--featured {
  background: linear-gradient(180deg, #fffaf6 0%, #f7efe8 100%);
  border-color: rgba(181, 67, 44, 0.22);
  box-shadow: 0 16px 36px rgba(43, 36, 32, 0.08);
}

.benefit-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 18px;
  background: #ead9cd;
  color: var(--color-accent-secondary);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
  flex-shrink: 0;
}

.benefit-card__icon svg {
  display: block;
  width: 26px;
  height: 26px;
  stroke: currentColor;
  transform: translateY(6px);
}

.benefit-card__tag {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--color-accent);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.benefit-card__title {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  line-height: 1.25;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.benefit-card__text {
  color: var(--color-text-muted);
  font-size: var(--text-small);
  line-height: 1.7;
  max-width: 34ch;
}

.steps--cards {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.step-card {
  position: relative;
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(43, 36, 32, 0.08);
  border-radius: 20px;
  box-shadow: 0 10px 26px rgba(43, 36, 32, 0.04);
}

.step-card__top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-4);
}

.step-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: #f3ddd5;
  color: #9a3a25;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  flex: 0 0 auto;
}

.step-card__badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(62, 124, 123, 0.10);
  color: var(--color-accent-secondary);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.step-card__title {
  font-family: var(--font-heading);
  font-size: 1.24rem;
  line-height: 1.25;
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.step-card__text {
  color: var(--color-text-muted);
  font-size: var(--text-small);
  line-height: 1.7;
  max-width: 34ch;
}

.process-proof {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(243, 236, 227, 0.55) 0%, rgba(251, 247, 242, 0.9) 100%);
  border: 1px solid rgba(43, 36, 32, 0.08);
}

.process-proof__text {
  color: var(--color-text);
  font-size: var(--text-body);
  font-weight: 600;
}

@media (min-width: 768px) {
  .benefits-grid--cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
  }

  .steps--cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-5);
  }

  .process-proof {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .benefits-grid--cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-6);
  }

  .benefit-card {
    min-height: 100%;
    padding: 28px;
  }

  .steps--cards::before {
    content: "";
    position: absolute;
    left: 8%;
    right: 8%;
    top: 22px;
    height: 1px;
    background: linear-gradient(
      90deg,
      rgba(181, 67, 44, 0.06) 0%,
      rgba(181, 67, 44, 0.20) 50%,
      rgba(181, 67, 44, 0.06) 100%
    );
    z-index: 0;
  }

  .step-card {
    z-index: 1;
    padding: 28px;
  }
}

/* ============ 12. Étapes ============ */
.steps--cards {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.step-card {
  position: relative;
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(43, 36, 32, 0.08);
  border-radius: 20px;
  box-shadow: 0 10px 26px rgba(43, 36, 32, 0.04);
}

.step-card__top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-4);
}

.step-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: #f3ddd5;
  color: #9a3a25;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  flex: 0 0 auto;
}

.step-card__badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(62, 124, 123, 0.10);
  color: var(--color-accent-secondary);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.step-card__title {
  font-family: var(--font-heading);
  font-size: 1.24rem;
  line-height: 1.25;
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.step-card__text {
  color: var(--color-text-muted);
  font-size: var(--text-small);
  line-height: 1.7;
  max-width: 34ch;
}

.process-proof {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(243, 236, 227, 0.55) 0%, rgba(251, 247, 242, 0.9) 100%);
  border: 1px solid rgba(43, 36, 32, 0.08);
}

.process-proof__text {
  color: var(--color-text);
  font-size: var(--text-body);
  font-weight: 600;
}

@media (min-width: 768px) {
  .steps--cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-5);
  }

  .process-proof {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .steps--cards::before {
    content: "";
    position: absolute;
    left: 8%;
    right: 8%;
    top: 22px;
    height: 1px;
    background: linear-gradient(
      90deg,
      rgba(181, 67, 44, 0.06) 0%,
      rgba(181, 67, 44, 0.20) 50%,
      rgba(181, 67, 44, 0.06) 100%
    );
    z-index: 0;
  }

  .step-card {
    z-index: 1;
    padding: 28px;
  }
}

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

.proof-card {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: var(--space-4);
  align-items: start;
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(43, 36, 32, 0.08);
  border-radius: 20px;
  box-shadow: 0 10px 26px rgba(43, 36, 32, 0.04);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.proof-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(43, 36, 32, 0.08);
  border-color: rgba(181, 67, 44, 0.18);
}

.proof-card--featured {
  background: linear-gradient(180deg, #fffaf6 0%, #f7efe8 100%);
  border-color: rgba(181, 67, 44, 0.22);
  box-shadow: 0 16px 36px rgba(43, 36, 32, 0.08);
}

.proof-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 18px;
  background: #ead9cd;
  color: var(--color-accent-secondary);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
  flex-shrink: 0;
}

.proof-card__icon svg {
  display: block;
  width: 26px;
  height: 26px;
  stroke: currentColor;
  transform: translateY(6px);
}

.proof-card__tag {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--color-accent);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.proof-card__title {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  line-height: 1.25;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.proof-card__text {
  color: var(--color-text);
  font-size: var(--text-body);
  line-height: 1.65;
  margin-bottom: var(--space-3);
  max-width: 38ch;
}

.proof-card__meta {
  color: var(--color-text-muted);
  font-size: var(--text-small);
  line-height: 1.6;
  max-width: 42ch;
}

@media (min-width: 768px) {
  .proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
  }
}

@media (min-width: 1024px) {
  .proof-grid {
    gap: var(--space-6);
  }

  .proof-card {
    min-height: 100%;
    padding: 28px;
  }
}

/* ============ 13. Formulaire ============ */
.section--form {
  background: var(--color-bg-alt);
}
.form-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.devis-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.form-label {
  font-size: var(--text-small);
  font-weight: 600;
}
.form-input {
  min-height: 44px;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-body);
}
.form-input:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
}
.form-input--textarea {
  min-height: 100px;
  resize: vertical;
}
.form-microcopy {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  text-align: center;
  margin-top: var(--space-2);
}
.form-feedback {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--text-small);
  margin-bottom: var(--space-4);
}
.form-feedback--success {
  background: var(--color-success-bg);
  color: var(--color-success-text);
}
.form-feedback--error {
  background: var(--color-error-bg);
  color: var(--color-error-text);
}

/* Honeypot : invisible pour un humain, présent dans le DOM pour les bots */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (min-width: 768px) {
  .form-card { padding: var(--space-8); }
}

/* ============ 14. Témoignages ============ */
.testimonials-grid--conversion {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
  padding: ;
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid rgba(43, 36, 32, 0.08);
  border-radius: 20px;
  box-shadow: 0 10px 26px rgba(43, 36, 32, 0.04);
  position: relative;
  margin:0 var(--space-2);
}

.testimonial-card::before {
  content: "“";
  position: absolute;
  top: 18px;
  left: 22px;
  font-family: var(--font-heading);
  font-size: 3rem;
  line-height: 1;
  color: rgba(181, 67, 44, 0.18);
}

.testimonial-card--featured {
  background: linear-gradient(180deg, #fffaf6 0%, #f7efe8 100%);
  border-color: rgba(181, 67, 44, 0.22);
  box-shadow: 0 16px 36px rgba(43, 36, 32, 0.08);
}

.testimonial-card__quote {
  position: relative;
  z-index: 1;
  padding-top: 24px;
  margin-bottom: var(--space-6);
  font-family: var(--font-heading);
  font-size: 1.18rem;
  line-height: 1.55;
  color: var(--color-text);
  max-width: 26ch;
}

.testimonial-card__footer {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(43, 36, 32, 0.08);
}

.testimonial-card__name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-text);
}

.testimonial-card__role {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  line-height: 1.5;
}

@media (min-width: 768px) {
  .testimonials-grid--conversion {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-5);
  }
}

@media (min-width: 1024px) {
  .testimonial-card {
    padding: 28px;
  }
}

/* ============ 15. FAQ ============ */
.faq__item {
  border-bottom: 1px solid var(--color-border);
}
.faq__question-wrapper { margin: 0; }
.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  background: none;
  border: none;
  text-align: left;
  padding: var(--space-4) 0;
  font-size: var(--text-body);
  font-weight: 600;
  cursor: pointer;
  color: var(--color-text);
}
.faq__chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}
.faq__question[aria-expanded="true"] .faq__chevron {
  transform: rotate(180deg);
}
.faq__answer {
  padding-bottom: var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-body);
  max-width: 70ch;
}
.faq-premium {
  display: grid;
  gap: var(--space-4);
}

.faq-item {
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(43, 36, 32, 0.08);
  border-radius: 20px;
  box-shadow: 0 10px 26px rgba(43, 36, 32, 0.04);
  overflow: hidden;
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  text-align: left;
  padding: 22px 24px;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.faq-item__question {
  font-family: var(--font-heading);
  font-size: 1.12rem;
  line-height: 1.35;
  font-weight: 600;
  color: var(--color-text);
  max-width: 44ch;
}

.faq-item__icon {
  position: relative;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: rgba(181, 67, 44, 0.10);
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 999px;
  transform: translate(-50%, -50%);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item__content {
  display: none;
  padding: 0 24px 22px;
}

.faq-item__content p {
  max-width: 64ch;
  color: var(--color-text-muted);
  font-size: var(--text-body);
  line-height: 1.7;
}

.faq-item.is-open .faq-item__content {
  display: block;
}

.faq-item.is-open .faq-item__icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg) scale(0.6);
}

.process-proof--faq {
  margin-top: var(--space-6);
}

@media (min-width: 1024px) {
  .faq-premium {
    gap: var(--space-5);
  }

  .faq-item__trigger {
    padding: 24px 28px;
  }

  .faq-item__content {
    padding: 0 28px 24px;
  }
}
/* ============ 16. Bloc final CTA ============ */
.section--final-cta {
  background: linear-gradient(180deg, #f3ece3 0%, #fbf7f2 100%);
}

.final-cta {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding: var(--space-6);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(43, 36, 32, 0.08);
  box-shadow: 0 16px 36px rgba(43, 36, 32, 0.06);
}

.final-cta__content {
  display: flex;
  flex-direction: column;
}

.final-cta__title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  line-height: 1.15;
  font-weight: 600;
  margin: 0 0 var(--space-4);
  max-width: 14ch;
}

.final-cta__text {
  color: var(--color-text-muted);
  font-size: var(--text-body);
  line-height: 1.7;
  max-width: 58ch;
}

.final-cta__points {
  display: grid;
  gap: 10px;
  margin-top: var(--space-6);
}

.final-cta__points li {
  position: relative;
  padding-left: 22px;
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
}

.final-cta__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--color-accent);
  transform: translateY(-50%);
}

.final-cta__card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  padding: 32px 28px;
  border-radius: 20px;
  background: linear-gradient(180deg, #fffaf6 0%, #f8efe8 100%);
  border: 1px solid rgba(181, 67, 44, 0.18);
  box-shadow: 0 14px 30px rgba(43, 36, 32, 0.06);
  min-height: 100%;
}

.final-cta__card-label {
  margin: 2px 0 0;
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.final-cta__card-text {
  color: var(--color-text);
  font-size: var(--text-body);
  line-height: 1.65;
  max-width: 30ch;
  margin: 0;
}

.final-cta__card-points {
  display: grid;
  gap: 8px;
  margin: 2px 0 0;
}

.final-cta__card-points li {
  position: relative;
  padding-left: 18px;
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.5;
}

.final-cta__card-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--color-accent);
  transform: translateY(-50%);
}

.final-cta__card .btn {
  margin-top: 4px;
  width: 100%;
}

@media (min-width: 1024px) {
  .final-cta {
    grid-template-columns: minmax(0, 1.4fr) minmax(360px, 0.82fr);
    align-items: stretch;
    padding: 32px;
    gap: var(--space-8);
  }

  .final-cta__content {
    justify-content: center;
  }

  .final-cta__card {
    align-self: stretch;
  }
}
/* ============ 17. Footer ============ */
.site-footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-8);
}
.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
}
.site-footer__text {
  font-size: var(--text-small);
  color: var(--color-text-muted);
}
.site-footer__text a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ============ 18. CTA sticky mobile ============ */
.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  box-shadow: var(--shadow-sticky);
  transform: translateY(100%);
  transition: transform var(--transition-fast);
}
.sticky-cta.is-visible {
  transform: translateY(0);
}

@media (min-width: 1024px) {
  .sticky-cta { display: none; }
}


/* Laisse de l'air avant le footer sur mobile quand le sticky CTA existe */
@media (max-width: 1023px) {
  body {
    padding-bottom: 88px;
  }

  .site-footer {
    margin-bottom: 0;
  }
}

/* Quand le sticky est masqué par JS à l'approche du footer */
.sticky-cta.is-hidden-by-footer {
  transform: translateY(100%);
}


@media (max-width: 767px) {
  .section {
    padding-block: 48px;
  }

  .section-heading--conversion {
    margin-bottom: 24px;
  }

  .section-heading__eyebrow {
    margin-bottom: 10px;
  }

  .benefit-card,
  .proof-card,
  .step-card,
  .testimonial-card,
  .faq-item,
  .form-card,
  .final-cta {
    border-radius: 18px;
  }

  .benefit-card,
  .proof-card,
  .step-card,
  .testimonial-card {
    grid-template-columns: 52px 1fr;
    gap: 14px;
    padding: 18px;
  }

  .benefit-card__icon,
  .proof-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
  }

  .benefit-card__icon svg,
  .proof-card__icon svg {
    width: 24px;
    height: 24px;
  }

  .benefit-card__title,
  .proof-card__title,
  .step-card__title {
    font-size: 1.08rem;
  }

  .benefit-card__text,
  .proof-card__text,
  .proof-card__meta,
  .step-card__text,
  .testimonial-card__role,
  .final-cta__text,
  .final-cta__card-text {
    font-size: 0.95rem;
  }

  .step-card__top {
    gap: 10px;
    margin-bottom: 14px;
  }

  .step-card__number {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    font-size: 1rem;
  }

  .faq-item__trigger {
    padding: 18px 18px;
    align-items: flex-start;
  }

  .faq-item__question {
    font-size: 1rem;
    max-width: none;
  }

  .faq-item__content {
    padding: 0 18px 18px;
  }

  .final-cta {
    padding: 20px;
    gap: 20px;
  }

  .final-cta__title {
    font-size: clamp(1.9rem, 9vw, 2.5rem);
    max-width: 9ch;
    margin-bottom: 14px;
  }

  .final-cta__text {
    max-width: none;
  }

  .final-cta__points {
    gap: 8px;
    margin-top: 18px;
  }

  .final-cta__points li {
    padding-left: 18px;
    font-size: 0.95rem;
    line-height: 1.45;
  }

  .final-cta__card {
    padding: 22px 18px;
    gap: 16px;
    border-radius: 18px;
  }

  .final-cta__card-text {
    max-width: none;
  }

  .final-cta__card-points {
    gap: 6px;
  }

  .final-cta__card-points li {
    font-size: 0.92rem;
    line-height: 1.45;
  }

  .final-cta__card .btn {
    min-height: 48px;
  }

  .form-card {
    padding: 18px;
  }

  .form-input,
  .btn {
    min-height: 46px;
  }
}

@media (max-width: 375px) {
  .container {
    padding-inline: 12px;
  }

  .hero__title,
  .final-cta__title {
    font-size: clamp(1.75rem, 8.5vw, 2.2rem);
  }

  .reassurance__grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .reassurance__item {
    padding: 10px 12px;
  }

  .benefit-card,
  .proof-card,
  .step-card,
  .testimonial-card,
  .form-card,
  .final-cta {
    padding: 16px;
  }

  .final-cta__card {
    padding: 18px 16px;
  }

  .btn--lg,
  .btn {
    padding-inline: 18px;
    font-size: 0.95rem;
  }
}

@media (max-width: 767px) {
  .final-cta__points {
    display: none;
  }
}

@media (max-width: 767px) {
  .process-proof {
    align-items: center;
    text-align: center;
  }

  .process-proof__text {
    text-align: center;
    max-width: 28ch;
    margin-inline: auto;
  }

  .process-proof .btn {
    align-self: center;
  }

  .section__cta {
    text-align: center;
  }

  .section__cta .btn {
    margin-inline: auto;
  }
}