:root {
  --color-linen: #f7f4ef;
  --color-parchment: #ebe6dd;
  --color-charcoal: #1c1917;
  --color-sienna: #8b5a2b;
  --color-copper: #c4783d;
  --color-cream: #faf9f6;
  --color-text: #44403c;
  --color-text-soft: #78716c;
  --font-heading: 'Fraunces', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --shadow-soft: 0 4px 24px rgba(28,25,23,0.06);
  --shadow-medium: 0 8px 40px rgba(28,25,23,0.08);
  --radius: 12px;
  --radius-lg: 20px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; padding: 0; font-family: var(--font-body); font-size: 1.05rem; line-height: 1.7; color: var(--color-text); background: #fff; font-weight: 400; }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; }
h1 { font-size: clamp(2.25rem, 5.5vw, 3.5rem); line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); margin: 0 0 1.75rem; color: var(--color-charcoal); letter-spacing: -0.01em; }
h3 { font-size: 1.2rem; }
section { padding: 5rem 1.5rem; max-width: 1100px; margin: 0 auto; }
a { color: var(--color-sienna); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-copper); }
.btn { display: inline-block; padding: 1rem 2.25rem; background: var(--color-charcoal); color: #fff !important; border-radius: 100px; font-weight: 500; border: none; cursor: pointer; font-size: 1rem; font-family: inherit; transition: all 0.25s ease; letter-spacing: 0.02em; }
.btn:hover { background: var(--color-sienna); transform: translateY(-2px); box-shadow: var(--shadow-medium); }
.btn-alt { background: transparent; color: var(--color-charcoal) !important; border: 2px solid var(--color-charcoal); }
.btn-alt:hover { background: var(--color-charcoal); color: #fff !important; }

/* Hero */
.hero { min-height: 65vh; display: flex; align-items: center; padding: 8rem 0 5rem; position: relative; overflow: hidden; max-width: none; width: 100%; }
.hero-bg { position: absolute; inset: 0; width: 100vw; left: 50%; margin-left: -50vw; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(28,25,23,0.88) 0%, rgba(28,25,23,0.55) 50%, rgba(44,40,38,0.78) 100%); }
.hero-inner { position: relative; z-index: 1; max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; width: 100%; }
.hero-content { max-width: 640px; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.hero .eyebrow { font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.75); margin-bottom: 0.75rem; font-weight: 500; animation: fadeUp 0.6s ease-out; }
.hero h1 { color: #fff; margin-bottom: 1rem; font-size: clamp(2rem, 4.5vw, 3rem); animation: fadeUp 0.6s 0.1s ease-out both; }
.hero .subtitle { font-size: 1.1rem; color: rgba(255,255,255,0.9); margin-bottom: 1.5rem; line-height: 1.65; font-weight: 400; max-width: 520px; animation: fadeUp 0.6s 0.2s ease-out both; }
.hero-args { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem 1.5rem; margin-bottom: 1.75rem; font-size: 0.9rem; color: rgba(255,255,255,0.85); animation: fadeUp 0.6s 0.3s ease-out both; }
.hero-args span { display: flex; align-items: center; gap: 0.35rem; }
.hero-args span::before { content: '✓'; color: var(--color-copper); font-weight: 700; font-size: 0.85rem; }
.hero .btn { animation: fadeUp 0.6s 0.4s ease-out both; background: #fff; color: var(--color-charcoal) !important; }
.hero .btn:hover { background: var(--color-copper); color: #fff !important; }

/* Header / Menu */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 900; padding: 0.85rem 1.5rem; background: rgba(255,255,255,0.97); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid rgba(28,25,23,0.06); transition: all 0.25s ease; overflow: visible; }
.header.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.06); }
.header-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 2rem; overflow: visible; }
.header-logo { display: flex; align-items: center; gap: 0.65rem; text-decoration: none; transition: opacity 0.2s; color: var(--color-charcoal); }
.header-logo:hover { opacity: 0.88; }
.header-logo__icon { flex-shrink: 0; width: 44px; height: 44px; display: block; }
.header-logo__wordmark { display: flex; flex-direction: column; line-height: 1.05; gap: 0.12rem; min-width: 0; }
.header-logo__name {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2.4vw, 1.42rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #1c1917 0%, #7a4f28 42%, #c4783d 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.header-logo__meta {
  font-family: var(--font-body);
  font-size: clamp(0.55rem, 1.1vw, 0.65rem);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text);
  white-space: nowrap;
}
.header-nav { display: flex; align-items: center; gap: 2.25rem; }
.header-nav a { font-size: 0.9rem; font-weight: 500; color: var(--color-text); transition: color 0.2s; }
.header-nav a:hover { color: var(--color-sienna); }
.header-cta { padding: 0.65rem 1.35rem !important; font-size: 0.9rem !important; }
/* Burger menu mobile */
.burger-btn { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; margin-left: auto; z-index: 902; position: relative; }
.burger-btn span { display: block; width: 24px; height: 2px; background: var(--color-charcoal); transition: all 0.3s ease; }
.burger-btn span:nth-child(2) { margin: 5px 0; }
@media (max-width: 768px) {
  .burger-btn { display: flex; flex-direction: column; justify-content: center; align-items: center; }
  .header-nav { position: fixed; top: 0; right: 0; width: 85%; max-width: 320px; height: 100vh; height: 100dvh; min-height: -webkit-fill-available; background: #fff; flex-direction: column; gap: 0; padding: 5rem 1.5rem 2rem; box-shadow: -8px 0 40px rgba(0,0,0,0.1); transform: translateX(100%); transition: transform 0.3s ease; z-index: 901; overflow-y: auto; }
  .menu-close { display: flex; position: absolute; top: 1rem; right: 1rem; width: 44px; height: 44px; align-items: center; justify-content: center; background: none; border: none; cursor: pointer; color: var(--color-charcoal); font-size: 1.5rem; line-height: 1; padding: 0; transition: color 0.2s; z-index: 1; }
  .menu-close:hover { color: var(--color-sienna); }
  .header-nav a { padding: 1rem 0; border-bottom: 1px solid rgba(28,25,23,0.08); font-size: 1rem; }
  .header-nav .header-cta { margin: 1rem 0 0; border: none; text-align: center; }
  body.menu-open .header-nav { transform: translateX(0); }
  body.menu-open .burger-btn span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  body.menu-open .burger-btn span:nth-child(2) { opacity: 0; }
  body.menu-open .burger-btn span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
  body.menu-open { overflow: hidden; }
  .header-logo__meta { letter-spacing: 0.14em; font-size: 0.52rem; }
}
@media (min-width: 769px) {
  .header-nav { display: flex !important; position: static; width: auto; height: auto; padding: 0; box-shadow: none; flex-direction: row; align-items: center; gap: 2.25rem; overflow: visible; }
  .header-nav a { padding: 0; border-bottom: none; }
  .header-nav .header-cta { margin: 0; }
  .menu-close { display: none; }
}

.sticky-cta { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 1000; display: flex; gap: 0.75rem; opacity: 0; visibility: hidden; transform: translateY(20px); transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s; }
.sticky-cta.sticky-cta--visible { opacity: 1; visibility: visible; transform: translateY(0); }
.sticky-cta .btn { padding: 0.9rem 1.5rem; font-size: 0.9rem; box-shadow: var(--shadow-medium); border-radius: 100px; }
.sticky-phone { display: flex; align-items: center; gap: 0.5rem; padding: 0.9rem 1.25rem; background: #fff; color: var(--color-charcoal); border-radius: 100px; font-weight: 500; box-shadow: var(--shadow-medium); text-decoration: none; transition: transform 0.2s; }
.sticky-phone:hover { transform: scale(1.02); }
@media (max-width: 640px) { .sticky-cta { flex-direction: column; right: 0.75rem; bottom: 0.75rem; gap: 0.5rem; } .sticky-cta .btn { padding: 0.6rem 1rem; font-size: 0.8rem; } .sticky-phone { padding: 0.6rem 1rem; font-size: 0.85rem; } }

/* Intro SEO */
.intro { background: #fff; }
.intro p { margin-bottom: 1.25rem; color: var(--color-text); font-size: 1.05rem; }
.section-label { font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-sienna); font-weight: 500; margin-bottom: 0.75rem; }

/* Le concept */
.concept { background: #fff; }
.concept .section-label { display: block; }
.concept-list { margin-top: 2.5rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.concept-card { background: #fff; border-radius: var(--radius-lg); padding: 2rem; display: flex; flex-direction: column; align-items: flex-start; transition: transform 0.25s, box-shadow 0.25s; border: 1px solid rgba(28,25,23,0.06); box-shadow: 0 1px 3px rgba(0,0,0,0.04); }
.concept-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-medium); }
.concept-icon { width: 56px; height: 56px; background: linear-gradient(135deg, var(--color-sienna), var(--color-copper)); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; flex-shrink: 0; }
.concept-icon svg { width: 28px; height: 28px; fill: #fff; }
.concept-card h3 { margin: 0; color: var(--color-charcoal); font-size: 1.15rem; font-weight: 600; }
.concept-card p { margin: 0.6rem 0 0; font-size: 0.95rem; color: var(--color-text-soft); line-height: 1.6; flex: 1; }
@media (max-width: 768px) { .concept-list { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .concept-card { padding: 1.5rem; } .concept-icon { width: 48px; height: 48px; } .concept-icon svg { width: 24px; height: 24px; } }

/* Artistes */
.artistes { background: #fff; }
.artistes-intro { max-width: 720px; margin-bottom: 2rem; }
.artistes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 5rem; }
.artistes-card { display: block; background: #fff; border-radius: var(--radius); overflow: hidden; transition: transform 0.3s; text-decoration: none; color: inherit; }
.artistes-card:hover { transform: translateY(-4px); }
.artistes-card figure { margin: 0; }
.artistes-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
.artistes-card--framed img { object-fit: contain; object-position: top center; background: #fff; }
.artistes-card--framed { background: #fff; }
.artistes-card--klimt-small img { width: 80%; margin-left: auto; margin-right: auto; display: block; }
.artistes-card figcaption { margin: 0; padding: 0 0.5rem 0.5rem; font-weight: 600; font-size: 1.2rem; letter-spacing: 0.02em; color: var(--color-charcoal); text-align: center; line-height: 1.1; }
.artistes-card--klimt-small figcaption { padding-bottom: 0; }
.artistes-card:hover figcaption { color: var(--color-sienna); }
@media (max-width: 900px) { .artistes-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; } }
@media (max-width: 500px) { .artistes-grid { grid-template-columns: 1fr; gap: 1.25rem; } }

/* Processus + Matériaux + Options fusionné */
.merged-process { background: #fff; }
.merged-process-inner { display: flex; flex-direction: column; gap: 4rem; }
.merged-block .section-label { display: block; }
.merged-block ul { margin: 1.25rem 0 0; padding-left: 1.5rem; line-height: 2.2; list-style: none; }
.merged-block ul { padding-left: 0; }
.merged-block li { position: relative; padding-left: 2rem; margin-bottom: 0.75rem; }
.merged-block li::before { content: '✓'; position: absolute; left: 0; color: var(--color-sienna); font-weight: 700; }

/* Steps avec icônes */
.process-intro { max-width: 640px; margin: 0 0 2rem; font-size: 1.05rem; color: var(--color-text-soft); line-height: 1.75; }
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 2.5rem; }
@media (max-width: 900px) { .steps-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .steps-grid { grid-template-columns: 1fr; gap: 1.5rem; } }
.step { text-align: center; padding: 2rem 1.5rem; background: #fafafa; border-radius: var(--radius-lg); border: 1px solid rgba(28,25,23,0.06); transition: all 0.25s; }
.step:hover { border-color: rgba(139,90,43,0.2); background: #fff; }
.step-icon { width: 56px; height: 56px; margin: 0 auto 1.25rem; background: linear-gradient(135deg, var(--color-sienna), var(--color-copper)); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.step-icon svg { width: 28px; height: 28px; fill: #fff; }
.step h3 { margin-bottom: 0.5rem; font-size: 1.05rem; }
.step p { margin: 0; font-size: 0.92rem; color: var(--color-text-soft); line-height: 1.55; }

.materiaux-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2rem; }
@media (max-width: 768px) { .materiaux-grid { grid-template-columns: 1fr; } }
.materiaux-item { padding: 2rem; background: #fafafa; border-radius: var(--radius-lg); border: 1px solid rgba(28,25,23,0.06); transition: all 0.25s; display: flex; flex-direction: column; align-items: flex-start; }
.materiaux-item:hover { border-color: rgba(139,90,43,0.2); background: #fff; }
.materiaux-icon { width: 48px; height: 48px; margin-bottom: 1rem; background: linear-gradient(135deg, var(--color-sienna), var(--color-copper)); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; }
.materiaux-icon svg { width: 24px; height: 24px; fill: #fff; }
.materiaux-item h3 { margin: 0 0 0.5rem; color: var(--color-charcoal); font-size: 1.05rem; }
.materiaux-item p { margin: 0; font-size: 0.92rem; color: var(--color-text-soft); line-height: 1.55; }
.options-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 1.5rem; }
@media (max-width: 500px) { .options-grid { grid-template-columns: 1fr; } }
.options-item { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.25rem; background: #fafafa; border-radius: var(--radius); border: 1px solid rgba(28,25,23,0.06); }
.options-item svg { flex-shrink: 0; width: 24px; height: 24px; fill: var(--color-sienna); }

/* Réalisations - Portfolio grille */
.realisations { background: #fff; max-width: none; width: 100%; }
.realisations .section-label { display: block; text-align: center; }
.realisations h2 { text-align: center; }
.portfolio-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; margin-top: 2rem; max-width: 1200px; margin-left: auto; margin-right: auto; padding: 0 1.5rem; }
@media (min-width: 640px) { .portfolio-grid { gap: 1rem; grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) { .portfolio-grid { gap: 1.25rem; grid-template-columns: repeat(4, 1fr); } }
.portfolio-card { aspect-ratio: 4/5; background: #fff; border-radius: var(--radius); overflow: hidden; position: relative; box-shadow: 0 4px 24px rgba(28,25,23,0.08); transition: transform 0.3s, box-shadow 0.3s; margin: 0; }
.portfolio-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(28,25,23,0.12); }
.portfolio-card-link { display: block; text-decoration: none; color: inherit; width: 100%; height: 100%; position: relative; }
.portfolio-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.portfolio-card-caption { position: absolute; bottom: 0; left: 0; right: 0; padding: 1rem 1.25rem; background: linear-gradient(transparent, rgba(28,25,23,0.9)); color: #fff; font-weight: 600; font-size: 0.95rem; letter-spacing: 0.02em; }
@media (min-width: 640px) { .portfolio-card-caption { padding: 1.25rem 1.5rem; font-size: 1rem; } }

/* Avis clients - Slider */
.avis { background: #fff; text-align: center; border-top: 1px solid rgba(28,25,23,0.06); }
.avis .section-label { display: block; text-align: center; }
.avis h2 { color: var(--color-charcoal); }
.avis-badge { display: inline-flex; align-items: center; gap: 1.25rem; margin: 1.5rem 0 2rem; padding: 1.5rem 2.5rem; background: linear-gradient(135deg, rgba(139,90,43,0.06), rgba(196,120,61,0.06)); border-radius: 100px; border: 1px solid rgba(139,90,43,0.15); }
.avis-stars { color: var(--color-copper); font-size: 1.5rem; letter-spacing: 0.15em; }
.avis-count { font-size: 1.1rem; font-weight: 500; color: var(--color-charcoal); }
.avis-slider-wrap { position: relative; max-width: 720px; margin: 0 auto; overflow: hidden; }
.avis-slider { display: flex; transition: transform 0.5s ease-in-out; }
.avis-slide { flex: 0 0 100%; padding: 1.5rem 1rem 2rem; min-width: 100%; }
.avis-extrait { font-style: italic; margin: 0 auto; padding: 2rem 2.5rem; background: #fafafa; border-left: 4px solid var(--color-sienna); border-radius: 0 var(--radius-lg) var(--radius-lg) 0; font-size: 1.1rem; line-height: 1.75; text-align: left; color: var(--color-text); box-shadow: 0 2px 12px rgba(0,0,0,0.04); }
.avis-author { margin-top: 1.25rem; font-size: 0.95rem; color: var(--color-text-soft); font-weight: 500; }
.avis-nav { display: flex; justify-content: center; align-items: center; gap: 1rem; margin-top: 1.5rem; }
.avis-dot { width: 10px; height: 10px; border-radius: 50%; background: #e5e5e5; border: none; padding: 0; cursor: pointer; transition: all 0.25s; }
.avis-dot:hover, .avis-dot.active { background: var(--color-sienna); transform: scale(1.2); }
.avis-link { color: var(--color-sienna); font-weight: 500; display: inline-block; margin-top: 1rem; }
.avis-link:hover { color: var(--color-copper); }
.avis-trust { font-size: 0.85rem; color: var(--color-text-soft); margin-top: 0.5rem; }

/* FAQ */
.faq { background: #fff; }
.faq .section-label { display: block; text-align: center; }
.faq h2 { text-align: center; }
.faq-list { max-width: 640px; margin: 2rem auto 0; }
.faq-item { margin-bottom: 1.5rem; padding: 1.5rem 1.75rem; background: #fff; border-radius: var(--radius); border: 1px solid rgba(0,0,0,0.06); transition: border-color 0.2s; }
.faq-item:hover { border-color: rgba(139,90,43,0.2); }
.faq-item h3 { margin: 0 0 0.5rem; font-size: 1.05rem; color: var(--color-charcoal); }
.faq-item p { margin: 0; font-size: 0.95rem; color: var(--color-text-soft); }
.faq-category { margin: 2rem 0 0.75rem; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-soft); }
.faq-list > .faq-category:first-child { margin-top: 0; }
.faq-item ul { margin: 0.5rem 0 0; padding-left: 1.25rem; color: var(--color-text-soft); font-size: 0.95rem; }
.faq-item ul li { margin: 0.35rem 0; }

/* Formulaire */
.formulaire { background: #fff; padding-bottom: 6rem; }
.formulaire .section-label { display: block; text-align: center; }
.formulaire h2 { text-align: center; }
.form-feedback { max-width: 540px; margin: 0 auto 1rem; padding: 0.85rem 1.1rem; border-radius: 10px; font-size: 0.95rem; text-align: center; }
.form-feedback[hidden] { display: none !important; }
.form-feedback--ok { background: rgba(139, 90, 43, 0.1); color: var(--color-charcoal); border: 1px solid rgba(139, 90, 43, 0.25); }
.form-feedback--err { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.form-grid { max-width: 540px; margin: 2.5rem auto 0; padding: 2.5rem; background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); }
.form-grid label { display: block; margin-top: 1.25rem; font-weight: 500; font-size: 0.95rem; color: var(--color-text); }
.form-grid input, .form-grid textarea { width: 100%; padding: 1rem 1.25rem; margin-top: 0.4rem; border: 1px solid #e7e5e4; border-radius: 10px; font-family: inherit; font-size: 1rem; transition: border-color 0.2s, box-shadow 0.2s; }
.form-grid input:focus, .form-grid textarea:focus { outline: none; border-color: var(--color-sienna); box-shadow: 0 0 0 3px rgba(139,90,43,0.1); }
.form-grid textarea { min-height: 100px; resize: vertical; }
.form-grid button { margin-top: 1.75rem; width: 100%; padding: 1.1rem; border-radius: 100px; }
.form-upload { padding: 1.5rem; border: 2px dashed #e5e5e5; border-radius: 10px; text-align: center; margin-top: 0.4rem; background: #fafafa; cursor: pointer; transition: all 0.2s; }
.form-upload:hover { border-color: var(--color-sienna); background: #fff; }

/* Footer */
footer { padding: 3.5rem 1.5rem 2.5rem; background: var(--color-charcoal); color: rgba(255,255,255,0.85); font-size: 0.9rem; text-align: center; }
footer p { margin: 0.5rem 0; }
footer a { color: var(--color-copper); transition: color 0.2s; }
footer a:hover { color: #e8a05c; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.5rem 2rem; justify-content: center; margin-bottom: 1.5rem; }
.footer-links a { font-weight: 500; }
.footer-brand { font-family: var(--font-heading); font-weight: 600; font-size: 1.1rem; color: #fff; margin-bottom: 0.25rem; }
.footer-powered { font-size: 0.85rem; opacity: 0.9; margin-top: 1.25rem; }
@media (max-width: 640px) { .footer-links { flex-direction: column; gap: 1rem; } }

@media (max-width: 640px) {
  section { padding: 3.5rem 1rem; }
  .hero { min-height: 55vh; padding: 6rem 1rem 4rem; }
}

/* Comparaison avant/après */
.comparison { background: #fff; text-align: center; }
.comparison .section-label { display: block; text-align: center; }
.comparison h2 { text-align: center; }
.comparison-intro { text-align: center; max-width: 560px; margin: 0 auto 2rem; color: var(--color-text-soft); font-size: 1rem; }
.comparison-wrapper {
  max-width: min(920px, 100%);
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}
.comparison-wrapper img-comparison-slider {
  --divider-width: 3px;
  --divider-color: #fff;
  --default-handler-width: 4px;
  --default-handler-opacity: 1;
  display: block;
  width: 100%;
}
.comparison-wrapper img-comparison-slider img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  vertical-align: bottom;
}
.comparison-wrapper figure { margin: 0; position: relative; }
.comparison-wrapper figcaption { position: absolute; bottom: 1rem; left: 1rem; padding: 0.5rem 1rem; background: rgba(28,25,23,0.75); color: #fff; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; border-radius: 6px; }
.comparison-wrapper figure[slot="second"] figcaption { left: auto; right: 1rem; background: rgba(139,90,43,0.9); }

/* Navigation active */
.header-nav a.nav-active { color: var(--color-sienna); font-weight: 600; }
@media (max-width: 768px) {
  .header-nav a.header-cta { display: none; }
}

/* Pages artiste */
.gallery-section { background: #fff; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.gallery-item { aspect-ratio: 4/5; margin-bottom:5em; border-radius: var(--radius); overflow: hidden; transition: transform 0.3s; background: #fff; display: flex; align-items: flex-start; justify-content: center; }
.gallery-item:hover { transform: translateY(-4px); }
.gallery-item img { width: 100%; height: 100%; object-fit: contain; object-position: top center; display: block; }
.gallery-item:has(.gallery-item__title),
.gallery-item:has(.gallery-item__price) { flex-direction: column; align-items: stretch; justify-content: flex-start; aspect-ratio: auto; overflow: visible; }
.gallery-item:has(.gallery-item__title) img,
.gallery-item:has(.gallery-item__price) img { flex: 0 0 auto; aspect-ratio: 4/5; height: auto; max-height: min(320px, 55vh); width: 100%; object-fit: contain; object-position: top center; }
/* DOM : titre, img, prix — ordre visuel : titre centré, prix centré, image (order) */
.gallery-item:has(.gallery-item__price) {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem 0;
  align-items: stretch;
  justify-items: stretch;
}
.gallery-item:has(.gallery-item__price) .gallery-item__title {
  order: 1;
  margin: 0;
  padding: 0 0.35rem;
  text-align: center;
  min-width: 0;
  line-height: 1.35;
  overflow-wrap: break-word;
}
.gallery-item:has(.gallery-item__price) .gallery-item__price {
  order: 2;
  margin: 0;
  padding: 0.35rem 0.35rem 0.25rem;
  width: 100%;
  box-sizing: border-box;
  text-align: center;
  justify-content: center;
  align-items: center;
  align-content: center;
}
.gallery-item:has(.gallery-item__price) > img { order: 3; width: 100%; margin-top: 0.45rem; }
.gallery-item__title { font-size: 0.9rem; font-weight: 600; text-align: center; line-height: 1.35; margin: 0 0 0.4rem; padding: 0 0.35rem; color: var(--color-charcoal); }
.gallery-item__price { text-align: center; font-size: 0.9rem; font-weight: 600; padding: 0.65rem 0.35rem 0.25rem; margin: 0; color: var(--color-charcoal); line-height: 1.35; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 0.2rem 0.35rem; }
.gallery-item__price-now { display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem; flex-wrap: wrap; }
.gallery-item__price-was { text-decoration: line-through; opacity: 0.65; font-weight: 500; display: inline-flex; align-items: center; gap: 0.35rem; }
.gallery-item__price-was .gallery-item__currency { font-weight: 500; }
.gallery-item__currency { font-weight: 700; letter-spacing: 0.02em; }
.gallery-item__price-promo { font-size: 0.85em; font-weight: 600; color: #b45309; }

/* Blocs riches pages artiste (listes, figures, tableaux) */
.artist-rich-works__intro { margin-bottom: 1.25rem; color: var(--color-text-soft); line-height: 1.7; max-width: 52rem; }
.artist-rich-works__h3 { font-size: 1.1rem; margin: 1.75rem 0 0.75rem; color: var(--color-charcoal); }
.artist-rich-works__list { margin: 0 0 1.25rem; padding-left: 1.25rem; line-height: 1.75; max-width: 52rem; }
.artist-rich-works__list--themes { list-style: none; padding-left: 0; }
.artist-rich-works__list--themes li { padding-left: 1.25rem; position: relative; margin-bottom: 0.5rem; }
.artist-rich-works__list--themes li::before { content: '—'; position: absolute; left: 0; color: var(--color-sienna); }
.artist-rich-works__title { font-weight: 600; }
.artist-rich-works__date { color: var(--color-text-soft); font-size: 0.9em; }
.artist-rich-works__strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 1rem 0 1.5rem; }
@media (max-width: 768px) { .artist-rich-works__strip { grid-template-columns: 1fr; } }
.artist-rich-works__figure { margin: 0; }
.artist-rich-works__figure img { width: 100%; height: auto; max-height: none; object-fit: contain; object-position: center center; border-radius: var(--radius); display: block; }
.artist-rich-works__figure figcaption { margin-top: 0.5rem; font-size: 0.9rem; color: var(--color-text-soft); }

.artist-page-table-wrap { overflow-x: auto; margin: 1.25rem 0 0; border-radius: var(--radius); border: 1px solid rgba(28,25,23,0.08); }
.artist-page-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.artist-page-table caption { caption-side: top; text-align: left; font-weight: 600; padding: 0.75rem 1rem; background: #fafafa; color: var(--color-charcoal); border-bottom: 1px solid rgba(28,25,23,0.08); }
.artist-page-table th, .artist-page-table td { padding: 0.65rem 1rem; text-align: left; border-bottom: 1px solid rgba(28,25,23,0.06); vertical-align: top; }
.artist-page-table th { background: #fafafa; font-weight: 600; color: var(--color-charcoal); font-size: 0.88rem; }
.artist-page-table tr:last-child td { border-bottom: none; }
.artist-page-table__price { white-space: nowrap; font-variant-numeric: tabular-nums; }
.artist-page-table__currency { font-weight: 700; letter-spacing: 0.02em; }
.intro .artist-checklist { list-style: none; padding-left: 0; margin: 1rem 0 0; max-width: 52rem; }
.intro .artist-checklist li { position: relative; padding-left: 1.75rem; margin-bottom: 0.65rem; line-height: 1.55; }
.intro .artist-checklist li::before { content: '✓'; position: absolute; left: 0; color: var(--color-sienna); font-weight: 700; }

.cta-section { background: #fff; text-align: center; padding: 5rem 1.5rem; }
.cta-section h2 { margin-bottom: 1rem; }
.cta-section p { margin-bottom: 1.5rem; color: var(--color-text-soft); }
.concept-mini { background: #fff; }
.concept-mini .concept-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-top: 1.5rem; }
@media (max-width: 640px) { .concept-mini .concept-grid { grid-template-columns: 1fr; } }
.concept-mini .concept-card { padding: 1.5rem; background: #fff; border-radius: var(--radius); border-left: 4px solid var(--color-sienna); box-shadow: 0 1px 3px rgba(0,0,0,0.04); }
.concept-mini .concept-card h3 { margin: 0 0 0.5rem; font-size: 1.05rem; }
.concept-mini .concept-card p { margin: 0; font-size: 0.95rem; color: var(--color-text-soft); }

/* Pages légales */
.legal-hero { padding: 7rem 1.5rem 2rem; background: linear-gradient(180deg, #faf9f6 0%, #fff 100%); border-bottom: 1px solid rgba(28,25,23,0.06); }
.legal-hero-inner { max-width: 720px; margin: 0 auto; }
.legal-hero .breadcrumb { font-size: 0.9rem; margin-bottom: 1rem; color: var(--color-text-soft); }
.legal-hero .breadcrumb a { color: var(--color-sienna); }
.hero .breadcrumb { font-size: 0.9rem; margin-bottom: 1rem; color: rgba(255,255,255,0.8); }
.hero .breadcrumb a { color: var(--color-copper); }
.legal-hero h1 { font-size: clamp(1.75rem, 4vw, 2.25rem); color: var(--color-charcoal); margin: 0 0 0.5rem; }
.legal-main { padding: 3rem 1.5rem 5rem; max-width: 720px; margin: 0 auto; }
.legal-main h2 { font-size: 1.2rem; color: var(--color-charcoal); margin: 2.25rem 0 0.75rem; }
.legal-main h2:first-of-type { margin-top: 0; }
.legal-main h3 { font-size: 1.05rem; margin: 1.5rem 0 0.5rem; color: var(--color-charcoal); }
.legal-main p { margin: 0 0 1rem; }
.legal-main ul { margin: 0 0 1rem; padding-left: 1.35rem; }
.legal-main li { margin-bottom: 0.35rem; }
.legal-main address { font-style: normal; margin: 0 0 1rem; }
.legal-version { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(28,25,23,0.1); font-size: 0.95rem; color: var(--color-text-soft); }