/* ============================================
   TOITURE TRADITION BORDELAISE
   Charte : terre cuite + bois + crème + charbon
   Signature : numérotation romaine, serif éditorial
   ============================================ */

:root {
  --terre-cuite: #B5462C;
  --terre-cuite-dark: #8E3621;
  --terre-cuite-light: #D67555;
  --creme: #F7F1E5;
  --creme-deep: #ECE2CC;
  --bois: #C9A876;
  --bois-dark: #A78959;
  --charbon: #1A1612;
  --charbon-soft: #2A2520;
  --ardoise: #4A4641;
  --blanc-craie: #FBF8F2;
  --ligne: rgba(26, 22, 18, 0.12);

  --font-display: 'Fraunces', 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-soft: 0 4px 24px rgba(26, 22, 18, 0.08);
  --shadow-medium: 0 12px 40px rgba(26, 22, 18, 0.12);
  --shadow-deep: 0 24px 60px rgba(26, 22, 18, 0.18);
}

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

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--charbon);
  background: var(--blanc-craie);
  overflow-x: hidden;
}

/* === Typography === */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.1;
  color: var(--charbon);
  letter-spacing: -0.02em;
  font-variation-settings: "SOFT" 30, "WONK" 1;
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 400; }
h2 { font-size: clamp(2rem, 4.5vw, 3.5rem); font-weight: 400; }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.875rem); font-weight: 500; }
h4 { font-size: 1.25rem; font-weight: 500; }

p { color: var(--ardoise); max-width: 65ch; }
.lead { font-size: 1.15rem; line-height: 1.7; }

a { color: var(--terre-cuite); text-decoration: none; transition: color .2s; }
a:hover { color: var(--terre-cuite-dark); }

::selection { background: var(--terre-cuite); color: var(--creme); }

/* === Layout === */
.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 880px; margin: 0 auto; padding: 0 1.5rem; }

section { padding: clamp(4rem, 10vh, 7rem) 0; position: relative; }

/* === Roman numeral section markers === */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--terre-cuite);
  margin-bottom: 1.25rem;
  letter-spacing: 0.04em;
}
.section-tag .roman {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  font-style: normal;
  color: var(--charbon);
  border-right: 1px solid var(--terre-cuite);
  padding-right: 0.85rem;
}

/* === Header === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(251, 248, 242, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--ligne);
  transition: padding .25s ease;
}
.site-header.scrolled { padding: 0; box-shadow: var(--shadow-soft); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 1320px; margin: 0 auto;
  gap: 1rem;
}
.brand {
  display: flex; align-items: center; gap: 0.85rem;
  text-decoration: none; color: var(--charbon);
}
.brand-logo {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text .name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand-text .tagline {
  font-size: 0.72rem;
  color: var(--bois-dark);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-main { display: flex; align-items: center; gap: 2rem; }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
  color: var(--charbon);
  font-size: 0.94rem;
  font-weight: 500;
  position: relative;
  padding: 0.25rem 0;
}
.nav-links a:hover { color: var(--terre-cuite); }
.nav-links a.active::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -4px;
  height: 2px; background: var(--terre-cuite); border-radius: 1px;
}

.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all .25s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--terre-cuite);
  color: var(--blanc-craie);
}
.btn-primary:hover {
  background: var(--terre-cuite-dark);
  color: var(--blanc-craie);
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}
.btn-ghost {
  background: transparent;
  color: var(--charbon);
  border: 1px solid var(--charbon);
}
.btn-ghost:hover {
  background: var(--charbon);
  color: var(--creme);
}
.btn-link {
  color: var(--charbon);
  text-decoration: none;
  font-weight: 600;
  position: relative;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--terre-cuite);
}
.btn-link:hover { color: var(--terre-cuite); }

.btn-burger {
  display: none;
  background: transparent; border: none;
  width: 36px; height: 36px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center; align-items: center;
  gap: 5px;
}
.btn-burger span {
  display: block; width: 22px; height: 2px;
  background: var(--charbon); transition: .25s;
}

/* === HERO (index) === */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex; align-items: center;
  padding: 7rem 0 4rem;
  overflow: hidden;
  background: var(--charbon);
}
.hero-media {
  position: absolute; inset: 0;
  z-index: 1;
}
.hero-media img {
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0.62;
}
.hero-media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(26, 22, 18, 0.45) 0%,
    rgba(26, 22, 18, 0.28) 40%,
    rgba(26, 22, 18, 0.7) 100%);
}
.hero-inner {
  position: relative; z-index: 2;
  width: 100%; max-width: 1280px;
  margin: 0 auto; padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.75rem;
  color: var(--bois);
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 1.5rem;
}
.hero-eyebrow::before {
  content: ''; width: 32px; height: 1px; background: var(--bois);
}
.hero h1 {
  color: var(--creme);
  font-size: clamp(2.75rem, 7vw, 5.5rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1;
  margin-bottom: 1.75rem;
  text-wrap: balance;
}
.hero h1 .accent {
  font-style: normal;
  display: block;
  color: var(--bois);
}
.hero h1 .roman-mark {
  color: var(--terre-cuite-light);
  font-style: normal;
  margin-right: 0.3em;
}
.hero-sub {
  color: rgba(247, 241, 229, 0.85);
  font-size: 1.15rem;
  line-height: 1.6;
  max-width: 50ch;
  margin-bottom: 2.5rem;
}
.hero-actions {
  display: flex; gap: 1rem; flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.hero .btn-ghost {
  border-color: var(--creme);
  color: var(--creme);
}
.hero .btn-ghost:hover {
  background: var(--creme);
  color: var(--charbon);
}
.hero-trust {
  display: flex; gap: 2.5rem; flex-wrap: wrap;
  align-items: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(247, 241, 229, 0.18);
  color: var(--creme);
}
.hero-trust-item {
  display: flex; flex-direction: column; gap: 0.15rem;
}
.hero-trust-item strong {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--bois);
}
.hero-trust-item span {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.75;
}
.hero-mark {
  position: absolute; right: 1.5rem; bottom: 1.5rem;
  color: var(--bois);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-style: italic;
  letter-spacing: 0.12em;
  opacity: 0.75;
  z-index: 3;
}

/* === Page hero (interior pages) === */
.page-hero {
  background: var(--creme);
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--ligne);
}
.page-hero::after {
  content: '';
  position: absolute; right: -40px; top: 50%;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--terre-cuite-light) 0%, transparent 70%);
  opacity: 0.18;
  transform: translateY(-50%);
}
.page-hero h1 {
  font-style: italic;
  font-weight: 400;
  margin: 1rem 0 1rem;
}
.page-hero h1 .roman-mark {
  font-style: normal;
  color: var(--terre-cuite);
  margin-right: 0.4em;
}
.page-hero p {
  font-size: 1.18rem;
  max-width: 60ch;
}
.breadcrumb {
  font-size: 0.85rem;
  color: var(--ardoise);
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}
.breadcrumb a { color: var(--ardoise); }
.breadcrumb a:hover { color: var(--terre-cuite); }

/* === Services grid === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.service-card {
  background: var(--blanc-craie);
  border: 1px solid var(--ligne);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all .3s ease;
  display: flex; flex-direction: column;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
  border-color: var(--terre-cuite);
}
.service-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--creme-deep);
}
.service-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.service-card:hover .service-card-img img { transform: scale(1.05); }
.service-card-body { padding: 1.75rem; flex: 1; display: flex; flex-direction: column; }
.service-card-body h3 {
  margin-bottom: 0.75rem;
  font-size: 1.4rem;
}
.service-card-body p {
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}
.service-card-body .arrow {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 0.5rem;
  color: var(--terre-cuite);
  font-weight: 600;
  font-size: 0.9rem;
}
.service-card .num {
  font-family: var(--font-display);
  font-size: 0.8rem;
  color: var(--bois-dark);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

/* === Editorial split (about) === */
.editorial-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.editorial-split.reverse > div:first-child { order: 2; }
.editorial-split img {
  width: 100%;
  border-radius: var(--radius-md);
  aspect-ratio: 4/5;
  object-fit: cover;
  box-shadow: var(--shadow-medium);
}
.editorial-split .content h2 { margin-bottom: 1.5rem; }
.editorial-split .content h2 em {
  font-style: italic; color: var(--terre-cuite);
}

.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 2.5rem 0;
  margin-top: 3rem;
  border-top: 1px solid var(--ligne);
  border-bottom: 1px solid var(--ligne);
}
.stat {
  display: flex; flex-direction: column;
  gap: 0.25rem;
}
.stat strong {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--terre-cuite);
  font-weight: 500;
}
.stat span {
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ardoise);
}

/* === Realisations grid (asymmetric) === */
.realisations-mosaic {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}
.real-item { position: relative; overflow: hidden; border-radius: var(--radius-md); aspect-ratio: 1; }
.real-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.real-item:hover img { transform: scale(1.05); }
.real-item .real-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 1.5rem;
  background: linear-gradient(180deg, transparent, rgba(26, 22, 18, 0.8));
  color: var(--creme);
}
.real-item .real-caption h4 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
  color: var(--creme);
}
.real-item .real-caption span {
  font-size: 0.78rem;
  color: var(--bois);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.real-item.large { grid-column: span 4; aspect-ratio: 3/2; }
.real-item.medium { grid-column: span 2; }
.real-item.small { grid-column: span 2; }
.real-item.wide { grid-column: span 3; aspect-ratio: 3/2; }

/* === Avant/Après === */
.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}
.ba-card { display: flex; flex-direction: column; gap: 0.75rem; }
.ba-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-md);
}
.ba-card .label {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--terre-cuite);
  font-size: 1.1rem;
}

/* === Reviews === */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.review-card {
  background: var(--creme);
  padding: 2rem 1.75rem;
  border-radius: var(--radius-md);
  border-top: 3px solid var(--terre-cuite);
  display: flex; flex-direction: column;
  gap: 1rem;
  transition: transform .3s;
}
.review-card:hover { transform: translateY(-3px); }
.review-stars { color: var(--terre-cuite); font-size: 1rem; letter-spacing: 0.1em; }
.review-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--charbon-soft);
  flex: 1;
}
.review-text::before { content: '« '; color: var(--terre-cuite); }
.review-text::after { content: ' »'; color: var(--terre-cuite); }
.review-author { display: flex; flex-direction: column; gap: 0.15rem; }
.review-author strong { font-size: 0.95rem; }
.review-author span { font-size: 0.8rem; color: var(--ardoise); }

/* === FAQ === */
.faq-list { margin-top: 2.5rem; }
.faq-item {
  border-bottom: 1px solid var(--ligne);
  padding: 0;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.5rem 3rem 1.5rem 0;
  position: relative;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--charbon);
  transition: color .2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  position: absolute; right: 0; top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--terre-cuite);
  transition: transform .25s;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item summary:hover { color: var(--terre-cuite); }
.faq-item p { padding: 0 0 1.5rem; max-width: 70ch; line-height: 1.7; }

/* === Zone d'intervention === */
.zone-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.5rem 2rem;
  margin-top: 2.5rem;
  list-style: none;
}
.zone-grid li {
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--ligne);
  font-size: 0.95rem;
  color: var(--ardoise);
  display: flex; align-items: center; gap: 0.6rem;
}
.zone-grid li::before {
  content: '⌖'; color: var(--terre-cuite); font-size: 1rem;
}

/* === Marques bar === */
.marques-bar {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 2.5rem;
  padding: 2rem 0;
  margin-top: 3rem;
  border-top: 1px solid var(--ligne);
  justify-content: center;
}
.marques-bar span {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--charbon);
  font-size: 1.1rem;
  font-weight: 500;
  opacity: 0.85;
  letter-spacing: 0.04em;
}
.marques-bar .sep {
  color: var(--bois);
  opacity: 0.5;
}

/* === Big CTA band === */
.cta-band {
  background: var(--charbon);
  color: var(--creme);
  position: relative;
  overflow: hidden;
}
.cta-band::after {
  content: '';
  position: absolute; right: -100px; top: -100px;
  width: 400px; height: 400px;
  background: var(--terre-cuite);
  border-radius: 50%;
  opacity: 0.18;
  filter: blur(40px);
}
.cta-band-inner {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative; z-index: 2;
}
.cta-band h2 { color: var(--creme); margin-bottom: 1rem; font-style: italic; }
.cta-band p { color: rgba(247, 241, 229, 0.78); margin-bottom: 0; }
.cta-band-actions { display: flex; flex-direction: column; gap: 0.75rem; }
.cta-band .btn-primary { width: 100%; justify-content: center; }
.cta-band .btn-ghost { width: 100%; justify-content: center; border-color: var(--creme); color: var(--creme); }
.cta-band .btn-ghost:hover { background: var(--creme); color: var(--charbon); }

/* === Form === */
.form-section { display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: start; }
.form-info > * + * { margin-top: 1.5rem; }
.info-block {
  display: flex; gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--ligne);
}
.info-block:last-child { border-bottom: none; }
.info-block-icon {
  width: 44px; height: 44px;
  background: var(--creme);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--terre-cuite);
}
.info-block-content h4 {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: 0.25rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.info-block-content p, .info-block-content a {
  font-size: 1.05rem;
  color: var(--charbon);
  line-height: 1.5;
  font-weight: 500;
}
.info-block-content a:hover { color: var(--terre-cuite); }

.form {
  background: var(--creme);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--ligne);
}
.form .field { margin-bottom: 1.25rem; }
.form label {
  display: block;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ardoise);
  margin-bottom: 0.5rem;
  font-weight: 600;
}
.form input, .form textarea, .form select {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--blanc-craie);
  border: 1px solid var(--ligne);
  border-radius: var(--radius-sm);
  color: var(--charbon);
  transition: border-color .2s;
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none;
  border-color: var(--terre-cuite);
  box-shadow: 0 0 0 3px rgba(181, 70, 44, 0.12);
}
.form textarea { min-height: 130px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form .submit-row {
  margin-top: 1.5rem;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
}
.form .legal {
  font-size: 0.78rem;
  color: var(--ardoise);
  max-width: 60ch;
  line-height: 1.5;
  margin-top: 1rem;
}
.form .legal a { color: var(--terre-cuite); }

/* === Process timeline === */
.timeline { display: flex; flex-direction: column; gap: 1px; margin-top: 3rem; background: var(--ligne); }
.timeline-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  background: var(--blanc-craie);
  padding: 2rem 1.5rem;
  gap: 1.5rem;
  align-items: center;
  transition: background .25s;
}
.timeline-item:hover { background: var(--creme); }
.timeline-item .step {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--terre-cuite);
  font-weight: 500;
  font-style: italic;
}
.timeline-item h4 { margin-bottom: 0.4rem; font-size: 1.2rem; }
.timeline-item p { font-size: 0.95rem; max-width: 65ch; }

/* === Service detail block === */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid var(--ligne);
}
.service-detail.reverse > div:first-child { order: 2; }
.service-detail img { width: 100%; aspect-ratio: 5/4; object-fit: cover; border-radius: var(--radius-md); }
.service-detail .num-big {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--bois);
  font-weight: 400;
  margin-bottom: 0.5rem;
  font-style: italic;
}
.service-detail h2 { margin-bottom: 1.25rem; }
.service-detail .features {
  list-style: none;
  margin-top: 1.5rem;
}
.service-detail .features li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--ligne);
  display: flex; align-items: flex-start; gap: 0.75rem;
  color: var(--charbon-soft);
}
.service-detail .features li::before {
  content: '✓';
  color: var(--terre-cuite);
  font-weight: 700;
  flex-shrink: 0;
}

/* === Footer === */
.site-footer {
  background: var(--charbon);
  color: rgba(247, 241, 229, 0.7);
  padding: 5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-grid h4 {
  color: var(--creme);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  font-weight: 600;
}
.footer-grid ul { list-style: none; }
.footer-grid ul li { margin-bottom: 0.5rem; }
.footer-grid a { color: rgba(247, 241, 229, 0.65); font-size: 0.95rem; }
.footer-grid a:hover { color: var(--bois); }
.site-footer .brand .name { color: var(--creme); }
.site-footer .brand .tagline { color: var(--bois); }
.footer-baseline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  margin-top: 1.25rem;
  color: var(--bois);
  max-width: 32ch;
}
.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(247, 241, 229, 0.12);
  display: flex; flex-wrap: wrap; gap: 1.5rem;
  justify-content: space-between; align-items: center;
  font-size: 0.82rem;
  color: rgba(247, 241, 229, 0.5);
}

/* === RGPD banner === */
.rgpd-banner {
  position: fixed;
  bottom: 1.25rem; left: 1.25rem; right: 1.25rem;
  max-width: 720px;
  margin: 0 auto;
  background: var(--blanc-craie);
  border: 1px solid var(--ligne);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-deep);
  padding: 1.5rem 1.75rem;
  z-index: 999;
  display: none;
  animation: rgpd-in .35s ease;
}
.rgpd-banner.show { display: block; }
.rgpd-banner h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-display);
  font-style: italic;
  color: var(--terre-cuite);
}
.rgpd-banner p {
  font-size: 0.9rem;
  margin-bottom: 1rem;
  line-height: 1.5;
}
.rgpd-actions {
  display: flex; gap: 0.6rem; flex-wrap: wrap;
}
.rgpd-actions .btn {
  padding: 0.6rem 1.1rem;
  font-size: 0.85rem;
}
.rgpd-banner .btn-text {
  background: transparent;
  color: var(--ardoise);
  text-decoration: underline;
  border: none;
  cursor: pointer;
  padding: 0.6rem 0.5rem;
  font-size: 0.85rem;
  font-family: var(--font-body);
}
.rgpd-banner .btn-text:hover { color: var(--terre-cuite); }

.rgpd-modal {
  position: fixed; inset: 0;
  background: rgba(26, 22, 18, 0.65);
  z-index: 1000;
  display: none;
  align-items: center; justify-content: center;
  padding: 1.5rem;
}
.rgpd-modal.show { display: flex; }
.rgpd-modal-box {
  background: var(--blanc-craie);
  border-radius: var(--radius-md);
  max-width: 540px;
  width: 100%;
  padding: 2rem;
  max-height: 90vh; overflow: auto;
}
.rgpd-modal-box h3 { font-style: italic; margin-bottom: 1rem; }
.rgpd-toggle {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 0;
  border-bottom: 1px solid var(--ligne);
}
.rgpd-toggle h4 { font-size: 1rem; margin-bottom: 0.25rem; }
.rgpd-toggle p { font-size: 0.85rem; max-width: 36ch; }
.toggle {
  position: relative;
  width: 44px; height: 24px;
  background: var(--ligne);
  border-radius: 12px;
  cursor: pointer;
  transition: background .2s;
  flex-shrink: 0;
  border: none;
}
.toggle::after {
  content: ''; position: absolute;
  top: 2px; left: 2px;
  width: 20px; height: 20px;
  background: white; border-radius: 50%;
  transition: transform .2s;
}
.toggle.on { background: var(--terre-cuite); }
.toggle.on::after { transform: translateX(20px); }
.toggle.disabled { opacity: 0.4; cursor: not-allowed; }

@keyframes rgpd-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* === Form success === */
.form-success {
  background: var(--terre-cuite);
  color: var(--creme);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  display: none;
}
.form-success.show { display: block; }

/* === Decorative tiles pattern === */
.tile-pattern {
  position: absolute;
  pointer-events: none;
  opacity: 0.06;
}

/* === Responsive === */
@media (max-width: 960px) {
  .editorial-split,
  .form-section,
  .service-detail {
    grid-template-columns: 1fr; gap: 2.5rem;
  }
  .editorial-split.reverse > div:first-child,
  .service-detail.reverse > div:first-child { order: 0; }
  .stats-bar { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-band-inner { grid-template-columns: 1fr; }
  .nav-main .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--blanc-craie);
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--ligne);
    display: none;
  }
  .nav-main .nav-links.show { display: flex; }
  .nav-main .nav-links a { padding: 0.85rem 0; border-bottom: 1px solid var(--ligne); }
  .btn-burger { display: flex; }
  .nav-main .header-cta { display: none; }
  .realisations-mosaic { grid-template-columns: 1fr 1fr; }
  .real-item.large, .real-item.medium, .real-item.small, .real-item.wide {
    grid-column: span 1; aspect-ratio: 1;
  }
  .before-after { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-trust { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .timeline-item { grid-template-columns: 60px 1fr; gap: 1rem; padding: 1.5rem 1rem; }
  .timeline-item .step { font-size: 1.8rem; }
  .form { padding: 1.75rem 1.25rem; }
  .rgpd-banner { padding: 1.25rem; }
}