/* ================================================================
   TOITURE EXPERT — styles.css
   Direction : Premium Chantier Local
   ──────────────────────────────────────────────────────────────
   00. Variables
   01. Reset & Base
   02. Typographie
   03. Boutons
   04. Layout utilitaires
   05. Navigation
   06. Hero
   07. Trust strip
   08. Services
   09. Pourquoi nous
   10. Galerie
   11. Avis clients
   12. Zones desservies
   13. Formulaire
   14. Footer
   15. Sticky Call (mobile)
   16. Scroll reveal
   17. Responsive — tablette
   18. Responsive — mobile
================================================================ */


/* ────────────────────────────────────────────────────────────────
   00. VARIABLES
──────────────────────────────────────────────────────────────── */
:root {
  /* Couleurs principales */
  --orange:      #F26E1B;
  --orange-dark: #D45A0A;
  --black:       #0D0D0D;
  --charcoal:    #181818;
  --slate:       #262626;
  --mid-dark:    #3A3A3A;
  --mid:         #6B6B6B;
  --light:       #F4F4F2;
  --lighter:     #FAFAF8;
  --white:       #FFFFFF;
  --star:        #F5A623;

  /* Borders */
  --line-dark:  rgba(255, 255, 255, 0.08);
  --line-light: rgba(0, 0, 0, 0.09);

  /* Google brand */
  --g-blue:   #4285F4;
  --g-red:    #EA4335;
  --g-yellow: #FBBC05;
  --g-green:  #34A853;

  /* Typo */
  --font-head: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;

  /* Layout */
  --max-w:   1140px;
  --gutter:  22px;
  --section: 96px;

  /* Misc */
  --radius: 5px;
  --shadow: 0 4px 32px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.18);
}


/* ────────────────────────────────────────────────────────────────
   01. RESET & BASE
──────────────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--black);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
blockquote { quotes: none; }

/* Accessibilité : focus visible */
:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}


/* ────────────────────────────────────────────────────────────────
   02. TYPOGRAPHIE
──────────────────────────────────────────────────────────────── */
.eyebrow {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 10px;
}

.eyebrow--dark {
  color: rgba(0, 0, 0, 0.45);
}

.section-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  line-height: 1.04;
  text-transform: uppercase;
  color: var(--black);
}

.section-desc {
  margin-top: 14px;
  font-size: 1rem;
  color: var(--mid);
  max-width: 560px;
  line-height: 1.65;
}

.section-head {
  margin-bottom: 52px;
}

.text-orange { color: var(--orange); }
.star        { color: var(--star); }


/* ────────────────────────────────────────────────────────────────
   03. BOUTONS
──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  line-height: 1;
}

/* Tailles */
.btn-sm  { font-size: 0.85rem; padding: 9px 16px; }
.btn-nav { font-size: 0.85rem; padding: 9px 16px; }
.btn-lg  { font-size: 1rem;    padding: 14px 26px; }

/* Primaire — orange */
.btn-primary {
  background: var(--orange);
  color: var(--white);
}
.btn-primary:hover { background: var(--orange-dark); }
.btn-primary svg   { width: 17px; height: 17px; flex-shrink: 0; }

/* Ghost — transparent / bordure blanche (sur fond sombre) */
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.38);
  padding-top: 12px;
  padding-bottom: 12px;
}
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.82); }

/* Outline sombre (sur fond clair) */
.btn-outline-dark {
  background: transparent;
  color: var(--black);
  border: 2px solid rgba(0, 0, 0, 0.22);
  padding-top: 12px;
  padding-bottom: 12px;
}
.btn-outline-dark:hover { border-color: var(--black); }

/* Submit formulaire */
.btn-submit {
  width: 100%;
  justify-content: center;
  padding: 15px 20px;
  background: var(--orange);
  color: var(--white);
  font-size: 1.05rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background-color 0.18s ease;
  font-family: var(--font-head);
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.btn-submit:hover { background: var(--orange-dark); }


/* ────────────────────────────────────────────────────────────────
   04. LAYOUT UTILITAIRES
──────────────────────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}


/* ────────────────────────────────────────────────────────────────
   05. NAVIGATION
──────────────────────────────────────────────────────────────── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(13, 13, 13, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  /* transform géré par JS */
}

.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height: 66px;
}

.logo{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  flex:0 0 auto;
  margin-right:auto;
}

.logo img{
  display:block;
  height:150px;
  width:auto;
  object-fit:contain;
}



/* Actions nav */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-phone {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.68);
  letter-spacing: 0.02em;
  transition: color 0.18s;
}
.nav-phone:hover { color: var(--orange); }
.nav-phone svg { width: 15px; height: 15px; flex-shrink: 0; }

.btn-nav {
  background: var(--orange);
  color: var(--white);
}
.btn-nav:hover { background: var(--orange-dark); }


/* ────────────────────────────────────────────────────────────────
   06. HERO
──────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 116px 0 84px;
  background: var(--black);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

/* Dégradé gauche → opaque, droite → semi-transparent */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(13, 13, 13, 0.97) 0%,
    rgba(13, 13, 13, 0.92) 48%,
    rgba(80, 80, 80, 0.612) 100%
  );
}

.hero__tagline{
   display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-head);
  font-weight: 150;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.68);
  letter-spacing: 0.02em;
  transition: color 0.18s;
}

/* Filet orange bas de hero */
.hero__rule {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--orange);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

/* Titre */
.hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(3rem, 7vw, 5.4rem);
  line-height: 0.98;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

.hero__title-accent { color: var(--orange); }

/* Sous-ligne services */
.hero__sub {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.4vw, 1.42rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 10px rgba(228, 228, 228, 0.55);
  margin-bottom: 18px;
}

.hero__copy {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.88);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 34px;
}

/* CTA */
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 44px;
}

/* Preuves sociales compactes */
.hero__proof {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
  width: fit-content;
}

.hero__proof-item {
  padding: 12px 20px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.hero__proof-item:last-child { border-right: none; }

.hero__proof-val {
  display: block;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.05rem;
  color: var(--white);
  line-height: 1;
}

.hero__proof-lbl {
  display: block;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.35);
  margin-top: 3px;
  letter-spacing: 0.03em;
}

.hero__proof-item .hero__proof-val em {
  font-style: normal;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.35);
  margin-left: 2px;
}

/* Item téléphone : police plus petite */
.hero__proof-item:last-child .hero__proof-val {
  font-size: 0.9rem;
}


/* ────────────────────────────────────────────────────────────────
   07. TRUST STRIP
──────────────────────────────────────────────────────────────── */
.trust {
  background: var(--charcoal);
  border-bottom: 3px solid var(--orange);
}

.trust__list {
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
}

.trust__item {
  flex: 1;
  min-width: 175px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 20px 26px;
  border-right: 1px solid var(--line-dark);
}

.trust__item:last-child { border-right: none; }

.trust__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--orange);
}

.trust__val {
  display: block;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--white);
  line-height: 1;
}

.trust__val em {
  font-style: normal;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.35);
  margin-left: 2px;
}

.trust__lbl {
  display: block;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.38);
  margin-top: 2px;
  line-height: 1.3;
}


/* ────────────────────────────────────────────────────────────────
   08. SERVICES
──────────────────────────────────────────────────────────────── */
.services {
  padding: var(--section) 0;
  background: var(--lighter);
  border-bottom: 1px solid var(--line-light);
}

.services .section-title { color: var(--black); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-light);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  overflow: hidden;
}

/* Carte service */
.svc-card {
  background: var(--white);
  display: flex;
  flex-direction: column;
  transition: background-color 0.2s ease;
}

.svc-card:hover { background: var(--lighter); }

/* Zone visuelle */
.svc-card__visual {
  position: relative;
  height: 200px;
  background: var(--slate);
  overflow: hidden;
  flex-shrink: 0;
}

.svc-card__visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.svc-card:hover .svc-card__visual img { transform: scale(1.04); }

/* Placeholder SVG sobre */
.svc-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--slate);
}

.svc-card__placeholder svg {
  width: 56px;
  height: 40px;
  color: rgba(255, 255, 255, 0.1);
}

/* Label type */
.svc-card__label {
  position: absolute;
  top: 0; left: 0;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 11px;
}

/* Corps */
.svc-card__body {
  padding: 22px 22px 26px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.svc-card__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.22rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--black);
  margin-bottom: 10px;
}

.svc-card__text {
  font-size: 0.875rem;
  color: var(--mid);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 18px;
}

.svc-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--orange);
  transition: gap 0.15s ease;
  margin-top: auto;
}
.svc-card__cta:hover { gap: 9px; }
.svc-card__cta svg { width: 13px; height: 13px; flex-shrink: 0; }


/* ────────────────────────────────────────────────────────────────
   09. POURQUOI NOUS
──────────────────────────────────────────────────────────────── */
.why {
  padding: var(--section) 0;
  background: var(--black);
}

.why__inner {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 80px;
  align-items: start;
}

/* Colonne gauche */
.why__heading {
  color: var(--white);
  font-size: clamp(2.4rem, 4.5vw, 3.5rem);
  margin-bottom: 18px;
}

.why__copy {
  color: rgba(255, 255, 255, 0.46);
  margin-bottom: 30px;
  max-width: 360px;
  line-height: 1.7;
}

.why__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Grille de points */
.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
}

.why__item {
  background: var(--charcoal);
  padding: 22px 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: background-color 0.2s ease;
}
.why__item:hover { background: var(--slate); }

.why__item-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--orange);
  margin-top: 2px;
}

.why__item-icon svg { width: 20px; height: 20px; }

.why__item-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 4px;
}

.why__item-desc {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.36);
  line-height: 1.55;
}


/* ────────────────────────────────────────────────────────────────
   10. GALERIE
──────────────────────────────────────────────────────────────── */
.gallery {
  padding: var(--section) 0;
  background: var(--light);
}

.gallery .section-title { color: var(--black); }

/* Grille principale */
.gallery__grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: auto auto;
  gap: 8px;
}

/* Grande image à gauche */
.gallery__item--featured {
  grid-column: 1;
  grid-row: 1;
}

/* Colonne droite empilée */
.gallery__stack {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Ligne du bas : 3 colonnes */
.gallery__grid > .gallery__item:not(.gallery__item--featured) {
  grid-column: auto;
  grid-row: 2;
}

.gallery__grid {
  grid-template-rows: 340px auto;
}

.gallery__stack .gallery__item {
  flex: 1;
  min-height: 0;
}

/* Troisième rangée */
.gallery__grid > figure:nth-child(3),
.gallery__grid > figure:nth-child(4),
.gallery__grid > figure:nth-child(5) {
  grid-column: auto;
  grid-row: 2;
}

.gallery__grid {
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 340px 220px;
}

/* Item galerie */
.gallery__item {
  position: relative;
  background: var(--slate);
  border-radius: var(--radius);
  overflow: hidden;
}

.gallery__item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.32s ease;
}

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

/* Placeholder discret */
.gallery__placeholder {
  width: 100%;
  height: 100%;
  min-height: 165px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery__item--featured .gallery__placeholder { min-height: 340px; }

.gallery__placeholder svg {
  width: 52px;
  height: 36px;
  color: rgba(255, 255, 255, 0.1);
}

/* Caption */
.gallery__item figcaption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 24px 14px 12px;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, transparent 100%);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  opacity: 0;
  transition: opacity 0.22s ease;
}

.gallery__item:hover figcaption { opacity: 1; }

/* Grille bas — override : 3 colonnes sur la 2e rangée */
.gallery__grid {
  display: grid;
  grid-template-areas:
    "featured stack"
    "bot1 bot2"
    "bot1 bot3";
  grid-template-columns: 2fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 8px;
}

.gallery__item--featured { grid-area: featured; min-height: 320px; }
.gallery__stack          { grid-area: stack; display: flex; flex-direction: column; gap: 8px; }
.gallery__stack .gallery__item { flex: 1; min-height: 150px; }

.gallery__grid > figure:nth-child(3) { grid-area: bot1; min-height: 200px; }
.gallery__grid > figure:nth-child(4) { grid-area: bot2; min-height: 200px; }
.gallery__grid > figure:nth-child(5) { grid-area: bot3; min-height: 200px; }


/* ────────────────────────────────────────────────────────────────
   11. AVIS CLIENTS
──────────────────────────────────────────────────────────────── */
.reviews {
  padding: var(--section) 0;
  background: var(--black);
}

.reviews__head {
  margin-bottom: 48px;
}

.reviews__title {
  color: var(--white);
  font-size: clamp(2.1rem, 4vw, 3rem);
}

/* Badge Google */
.google-badge {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 10px 16px;
  margin-bottom: 16px;
}

.google-badge__logo {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.g1 { color: var(--g-blue); }
.g2 { color: var(--g-red); }
.g3 { color: var(--g-yellow); }
.g4 { color: var(--g-green); }
.g5 { color: var(--g-red); }
.g6 { color: var(--g-blue); }

.google-badge__stars { color: var(--star); font-size: 0.88rem; }

.google-badge__score {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.62);
}

/* Grille */
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* Carte avis */
.review-card {
  background: var(--charcoal);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease;
}
.review-card:hover { border-color: rgba(242, 110, 27, 0.22); }

.review-card__stars {
  color: var(--star);
  font-size: 0.9rem;
  margin-bottom: 14px;
  letter-spacing: 1px;
}

.review-card__text {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.56);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 20px;
  font-style: italic;
}

.review-card__footer {
  display: flex;
  align-items: center;
  gap: 11px;
}

.review-card__avatar {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--slate);
  border: 2px solid var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 0.95rem;
  color: var(--white);
}

.review-card__name {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.88rem;
  text-transform: uppercase;
  color: var(--white);
}

.review-card__meta {
  display: block;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.3);
  margin-top: 2px;
}


/* ────────────────────────────────────────────────────────────────
   12. ZONES DESSERVIES
──────────────────────────────────────────────────────────────── */
.zones {
  padding: var(--section) 0;
  background: var(--charcoal);
  border-top: 1px solid var(--line-dark);
}

.zones__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.zones__left .section-title {
  color: var(--white);
  margin-bottom: 14px;
}

.zones__copy {
  color: rgba(255, 255, 255, 0.46);
  margin-bottom: 26px;
  max-width: 420px;
  line-height: 1.7;
}

/* Tags villes */
.zones__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.zone-tag {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  padding: 7px 14px;
}

.zone-tag--etc {
  color: rgba(255, 255, 255, 0.38);
  border-style: dashed;
}

/* Carte / placeholder */
.zones__map {
  aspect-ratio: 4 / 3;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
}

.zones__map iframe { width: 100%; height: 100%; border: none; }

.zones__map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.16);
  text-align: center;
}

.zones__map-placeholder svg { width: 36px; height: 36px; opacity: 0.2; }

.zones__map-placeholder p {
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  line-height: 1.6;
}


/* ────────────────────────────────────────────────────────────────
   13. FORMULAIRE
──────────────────────────────────────────────────────────────── */
.form-section {
  padding: var(--section) 0;
  background: var(--orange);
}

.form-layout {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 72px;
  align-items: start;
}

/* Pitch gauche */
.form-pitch .section-title {
  color: var(--black);
}

.form-pitch__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--black);
  margin-bottom: 16px;
}

.form-pitch__copy {
  color: rgba(0, 0, 0, 0.6);
  margin-bottom: 22px;
  max-width: 380px;
  line-height: 1.7;
}

.form-pitch__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 30px;
}

.form-pitch__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.93rem;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.72);
}

.form-pitch__list svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: rgba(0, 0, 0, 0.5);
}

.form-pitch__phone {
  font-size: 0.88rem;
  color: rgba(0, 0, 0, 0.55);
  line-height: 1.6;
}

.form-pitch__phone a {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--black);
  letter-spacing: 0.02em;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Carte formulaire */
.form-wrap {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 34px;
  box-shadow: var(--shadow-lg);
}

.form__heading {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.35rem;
  text-transform: uppercase;
  color: var(--black);
  margin-bottom: 22px;
}

.form__group { margin-bottom: 14px; }

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form__label {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: #999;
  margin-bottom: 5px;
}

.form__label span { color: var(--orange); }

.form__input {
  width: 100%;
  padding: 11px 13px;
  border: 1.5px solid #E2E2E2;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--black);
  background: var(--white);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
}

.form__input:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(242, 110, 27, 0.1);
}

.form__input.is-error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form__select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form__textarea {
  resize: vertical;
  min-height: 88px;
}

.form__note {
  text-align: center;
  font-size: 0.72rem;
  color: #b0b0b0;
  margin-top: 10px;
}

/* État succès */
.form-success {
  text-align: center;
  padding: 30px 10px;
}

.form-success__icon {
  width: 44px;
  height: 44px;
  color: #22c55e;
  margin: 0 auto 14px;
}

.form-success__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.3rem;
  text-transform: uppercase;
  color: var(--black);
  margin-bottom: 8px;
}

.form-success__copy {
  color: var(--mid);
  font-size: 0.87rem;
  margin-bottom: 18px;
}


/* ────────────────────────────────────────────────────────────────
   13b. MATÉRIAUX CANADIENS
──────────────────────────────────────────────────────────────── */
.materials {
  padding: var(--section) 0;
  background: var(--lighter);
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.materials__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.materials__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 3.8vw, 2.9rem);
  line-height: 1.06;
  text-transform: uppercase;
  color: var(--black);
  margin-bottom: 18px;
}

.materials__copy {
  font-size: 0.96rem;
  color: var(--mid);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 14px;
}

.materials__copy:last-of-type { margin-bottom: 26px; }

.materials__copy strong { color: var(--black); font-weight: 700; }

.materials__proof {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-light);
  box-shadow: var(--shadow);
  background: var(--white);
}

.materials__proof img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  max-height: 380px;
}

.materials__proof figcaption {
  padding: 11px 16px;
  font-size: 0.76rem;
  color: var(--mid);
  font-style: italic;
  border-top: 1px solid var(--line-light);
  background: var(--white);
}


/* ────────────────────────────────────────────────────────────────
   14. FOOTER
──────────────────────────────────────────────────────────────── */
.footer {
  background: var(--black);
  border-top: 1px solid var(--line-dark);
  padding: 56px 0 28px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 44px;
}

/* Logo footer */
.footer__logo {
  display: flex;
  align-items: flex-start;
  margin-bottom: 14px;
}

.footer__logo img {
  display: block;
  height: 70px;
  width: auto;
  object-fit: contain;
}


.footer__desc {
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.33);
  line-height: 1.75;
  margin-bottom: 18px;
  max-width: 280px;
}

.footer__contact {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.84rem;
  margin-bottom: 9px;
  transition: color 0.18s ease;
}
.footer__contact:hover { color: var(--orange); }
.footer__contact svg { width: 13px; height: 13px; flex-shrink: 0; color: var(--orange); }

/* Colonnes */
.footer__col-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 16px;
}

.footer__links li { margin-bottom: 9px; }

.footer__links a {
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.35);
  transition: color 0.18s ease;
}
.footer__links a:hover { color: rgba(255, 255, 255, 0.75); }

/* Note Google */
.footer__rating { margin-top: 22px; }

.footer__rating-label {
  display: block;
  font-family: var(--font-head);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.25);
  margin-bottom: 7px;
}

.footer__rating-score {
  display: flex;
  align-items: center;
  gap: 7px;
}

.footer__rating-score .star { font-size: 0.88rem; }

.footer__rating-score strong {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.92rem;
  color: var(--white);
}

.footer__rating-score span {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.27);
}

/* Bas footer */
.footer__bottom {
  padding-top: 22px;
  border-top: 1px solid var(--line-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.footer__copy { font-size: 0.73rem; color: rgba(255, 255, 255, 0.2); }

.footer__legal { display: flex; gap: 18px; }

.footer__legal a {
  font-size: 0.73rem;
  color: rgba(255, 255, 255, 0.2);
  transition: color 0.18s ease;
}
.footer__legal a:hover { color: rgba(255, 255, 255, 0.5); }


/* ────────────────────────────────────────────────────────────────
   15. STICKY CALL (mobile)
──────────────────────────────────────────────────────────────── */
.sticky-call {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 200;
  background: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  box-shadow: 0 -3px 18px rgba(0, 0, 0, 0.28);
}

.sticky-call[hidden] { display: none; }

.sticky-call a {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.08rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sticky-call svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}


/* ────────────────────────────────────────────────────────────────
   16. SCROLL REVEAL
──────────────────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.52s ease, transform 0.52s ease;
}

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

.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }


/* ────────────────────────────────────────────────────────────────
   17. RESPONSIVE — TABLETTE (≤ 1024px)
──────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {

  /* Services : 2 colonnes */
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Why : 1 colonne */
  .why__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .why__copy { max-width: 100%; }

  /* Zones : 1 colonne */
  .zones__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* Materials */
  .materials__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* Form : 1 colonne */
  .form-layout {
    grid-template-columns: 1fr;
    gap: 44px;
  }
  .form-pitch__copy { max-width: 100%; }

  /* Footer : 2 colonnes */
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Galerie : simplifier */
  .gallery__grid {
    grid-template-areas:
      "featured featured"
      "stack    stack"
      "bot1     bot2"
      "bot3     bot3";
    grid-template-columns: 1fr 1fr;
  }

  .gallery__stack {
    grid-area: stack;
    flex-direction: row;
  }

}


/* ────────────────────────────────────────────────────────────────
   18. RESPONSIVE — MOBILE (≤ 640px)
──────────────────────────────────────────────────────────────── */
@media (max-width: 640px) {

  :root { --section: 64px; }

  /* Nav */
  .btn-nav { display: none; }
  .nav-phone span { display: none; } /* cacher le texte du numéro, garder l'icône */
  .nav-phone { color: var(--orange); }

  /* Hero */
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .hero__proof {
    flex-direction: column;
    width: 100%;
    max-width: 280px;
  }
  .hero__proof-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .hero__proof-item:last-child { border-bottom: none; }

  /* Trust */
  .trust__list { flex-direction: column; }
  .trust__item { border-right: none; border-bottom: 1px solid var(--line-dark); }
  .trust__item:last-child { border-bottom: none; }

  /* Services : 1 colonne */
  .services__grid { grid-template-columns: 1fr; }

  /* Why : 1 colonne pour la grille */
  .why__grid { grid-template-columns: 1fr; }

  /* Galerie */
  .gallery__grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .gallery__stack { flex-direction: column; }
  .gallery__item { min-height: 200px; }
  .gallery__item--featured { min-height: 240px; }

  /* Reviews : 1 colonne */
  .reviews__grid { grid-template-columns: 1fr; }

  /* Form */
  .form-wrap { padding: 26px 18px; }
  .form__row { grid-template-columns: 1fr; }

  /* Footer */
  .footer__grid { grid-template-columns: 1fr; }

  /* Padding body pour sticky call */
  body.has-sticky-call { padding-bottom: 58px; }

}

/* ================================================================
   PATCH — CARROUSEL PROJETS + BLOC SOPREMA PREMIUM
================================================================ */

/* -------- PROJETS / CAROUSEL -------- */
.projects {
  padding: var(--section) 0;
  background: var(--light);
}

.projects-carousel-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
}

.projects-carousel {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 360px);
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 6px 2px 10px;
  width: 100%;
  scrollbar-width: none;
}

.projects-carousel::-webkit-scrollbar {
  display: none;
}

.project-slide {
  scroll-snap-align: start;
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.project-slide__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: #111;
}

.project-slide__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.35s ease;
}

.project-slide:hover .project-slide__media img {
  transform: scale(1.04);
}

.project-slide__meta {
  padding: 16px 16px 18px;
}

.project-slide__tag {
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--orange);
}

.project-slide__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.15;
  text-transform: uppercase;
  color: var(--black);
}

/* crops précis pour screenshots / images verticales */
.project-slide__img--membrane {
  object-position: center 22%;
}

.project-slide__img--siding {
  object-position: center 32%;
}

.projects-arrow {
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 999px;
  background: var(--black);
  color: var(--white);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.2s ease;
  flex-shrink: 0;
}

.projects-arrow:hover {
  background: var(--orange);
  transform: translateY(-1px);
}

/* -------- SOPREMA CARD -------- */
.supplier-card {
  max-width: 430px;
  width: 100%;
}

.supplier-card__inner {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  background: var(--white);
  border-radius: 14px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.supplier-card__inner:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.14);
  border-color: rgba(242, 110, 27, 0.35);
}

.supplier-card__logo {
  width: min(100%, 320px);
  height: auto;
  object-fit: contain;
}

.supplier-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 24px;
  background: linear-gradient(180deg, rgba(0,0,0,0.02), rgba(0,0,0,0.72));
  opacity: 0;
  transition: opacity 0.28s ease;
}

.supplier-card__inner:hover .supplier-card__overlay {
  opacity: 1;
}

.supplier-card__overlay span {
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: center;
}

.supplier-card__caption {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--mid);
  font-style: italic;
}

/* responsive */
@media (max-width: 1024px) {
  .projects-arrow {
    display: none;
  }

  .projects-carousel {
    grid-auto-columns: 78%;
  }
}

@media (max-width: 640px) {
  .projects-carousel {
    grid-auto-columns: 86%;
  }

  .project-slide__media {
    aspect-ratio: 4 / 5.2;
  }
}