:root {
    --slate-950: #0d1117;
    --slate-900: #161b22;
    --slate-800: #21262d;
    --slate-700: #30363d;
    --slate-600: #484f58;
    --slate-500: #6e7681;
    --slate-400: #8b949e;
    --slate-300: #b1bac4;
    --slate-200: #c9d1d9;
    --slate-100: #e6edf3;
    --slate-50:  #f0f6fc;
    --white: #ffffff;
    --accent: #b8c4c8;
    --accent-dark: #8fa0a8;
    --gold: #c8a96e;
    --gold-light: #e8d0a0;
  }

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

  html { scroll-behavior: smooth; }

  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--white);
    color: var(--slate-900);
    overflow-x: hidden;
  }

  /* ─── MASQUER LE HEADER NATIF ASTRA ─── */
  #masthead,
  .ast-above-header-section,
  .ast-main-header-wrap,
  .ast-below-header-section,
  .site-header,
  .ast-desktop-header,
  .main-header-bar-wrap { display: none !important; height: 0 !important; }

  /* ─── BARRE ADMIN WORDPRESS (visible quand connecté) ─── */
  /* WP ajoute html { margin-top: 32px } — notre nav descend avec */
  /* On compense pour que la nav reste collée sous la barre admin */
  .admin-bar nav { top: 32px; }

  /* Sur mobile WP utilise 46px */
  @media screen and (max-width: 782px) {
    .admin-bar nav { top: 46px; }
  }

  /* ─── ARTICLE TEXT COLOR — override Astra grey ─── */
  main[role="main"] p,
  main[role="main"] li,
  main[role="main"] td,
  main[role="main"] span:not([class]) {
    color: #111111 !important;
  }

  /* ─── NAVIGATION ─── */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(13,17,23,0.96);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-800);
    padding: 0 5%;
    height: 70px;
    display: flex;
    align-items: center;
    gap: 3rem;
  }

  .nav-logo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.05em;
    cursor: pointer;
    flex-shrink: 0;
  }

  .nav-logo span { color: var(--gold); }

  .nav-links {
    display: flex;
    gap: 2.2rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1;
    justify-content: flex-start;
    align-items: center;
    align-self: center;
  }

  .nav-links a {
    color: var(--slate-300);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: color 0.2s;
    cursor: pointer;
  }

  .nav-links a:hover, .nav-links a.active { color: var(--gold); }

  /* ── Dropdown À propos ── */
  .nav-dropdown {
    position: relative;
  }
  .nav-dropdown > a {
    display: flex;
    align-items: center;
    gap: 0.35rem;
  }
  .nav-dropdown > a::after {
    content: '';
    display: inline-block;
    width: 5px;
    height: 5px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    transition: transform 0.2s;
  }
  .nav-dropdown:hover > a::after {
    transform: rotate(225deg) translateY(-2px);
  }
  .dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 200px;
    background: var(--slate-950);
    border: 1px solid rgba(200,169,110,0.15);
    border-radius: 8px;
    padding: 0.8rem 0.5rem 0.5rem;
    margin-top: 0;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-4px);
    transition: opacity 0.18s, transform 0.18s;
    z-index: 999;
    box-shadow: 0 16px 40px rgba(0,0,0,0.35);
  }
  /* Invisible bridge fills the gap between button and menu */
  .dropdown-menu::before {
    content: '';
    position: absolute;
    top: -18px;
    left: 0;
    right: 0;
    height: 18px;
  }
  .nav-dropdown:hover .dropdown-menu,
  .nav-dropdown .dropdown-menu:hover {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
  }
  .dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.65rem 0.9rem;
    border-radius: 5px;
    font-size: 0.8rem !important;
    font-weight: 500 !important;
    color: var(--slate-300) !important;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    transition: background 0.15s, color 0.15s;
    cursor: pointer;
  }
  .dropdown-menu a:hover {
    background: rgba(200,169,110,0.1);
    color: var(--gold) !important;
  }
  .dropdown-menu a .dd-icon {
    width: 28px;
    height: 28px;
    border-radius: 4px;
    background: rgba(200,169,110,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
  }
  .dropdown-divider {
    height: 1px;
    background: rgba(200,169,110,0.1);
    margin: 0.3rem 0.5rem;
  }

  .nav-cta {
    background: var(--gold);
    color: var(--slate-950) !important;
    padding: 0.5rem 1.2rem;
    border-radius: 2px;
    font-weight: 500 !important;
  }

  .nav-cta:hover { background: var(--gold-light) !important; color: var(--slate-950) !important; }

  /* ─── HERO ─── */
  .hero {
    height: 100vh;
    background: linear-gradient(160deg, var(--slate-950) 0%, var(--slate-800) 60%, var(--slate-700) 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
  }

  .hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
      repeating-linear-gradient(
        90deg,
        transparent,
        transparent 80px,
        rgba(200,169,110,0.03) 80px,
        rgba(200,169,110,0.03) 81px
      ),
      repeating-linear-gradient(
        0deg,
        transparent,
        transparent 80px,
        rgba(200,169,110,0.03) 80px,
        rgba(200,169,110,0.03) 81px
      );
  }

  .hero-texture {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 55%;
    height: 80%;
    background: linear-gradient(135deg, var(--slate-700) 0%, var(--slate-600) 50%, var(--slate-500) 100%);
    clip-path: polygon(15% 0%, 100% 0%, 100% 100%, 0% 100%);
    opacity: 0.4;
  }

  .hero-slate-pattern {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 42%;
    height: 70%;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: repeat(8, 1fr);
    gap: 3px;
    opacity: 0.25;
  }

  .slate-tile {
    background: linear-gradient(135deg, var(--slate-400), var(--slate-500));
    border-radius: 1px;
    animation: shimmer 3s ease-in-out infinite alternate;
  }

  .slate-tile:nth-child(odd) { animation-delay: 0.5s; background: linear-gradient(135deg, var(--slate-500), var(--slate-600)); }
  .slate-tile:nth-child(3n) { animation-delay: 1s; background: linear-gradient(135deg, var(--slate-300), var(--slate-400)); }

  @keyframes shimmer {
    from { opacity: 0.6; }
    to { opacity: 1; }
  }

  .hero-content {
    position: relative;
    z-index: 2;
    padding: 0 8%;
    max-width: 680px;
    animation: fadeUp 1s ease-out forwards;
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .hero-tag {
    display: inline-block;
    color: var(--gold);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border-left: 2px solid var(--gold);
    padding-left: 0.75rem;
    margin-bottom: 1.5rem;
  }

  .hero h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 300;
    color: var(--white);
    line-height: 1.05;
    margin-bottom: 1.5rem;
  }

  .hero h1 em {
    font-style: normal;
    color: var(--accent);
  }

  .hero p {
    font-size: 1rem;
    color: #ffffff !important;
    line-height: 1.8;
    max-width: 480px;
    margin-bottom: 2.5rem;
  }

  .hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
  }

  .btn-primary {
    background: var(--gold);
    color: var(--slate-950);
    padding: 0.9rem 2rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-block;
  }

  .btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); box-shadow: 0 8px 20px rgba(200,169,110,0.3); }

  .btn-outline {
    background: transparent;
    color: var(--white);
    padding: 0.9rem 2rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid var(--slate-500);
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-block;
  }

  .btn-outline:hover { border-color: var(--white); transform: translateY(-1px); }

  .hero-stats {
    position: absolute;
    bottom: 3rem;
    left: 8%;
    display: flex;
    gap: 3rem;
    z-index: 2;
  }

  .stat { animation: fadeUp 1s ease-out 0.4s both; }

  .stat-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--gold);
    display: block;
  }

  .stat-label {
    font-size: 0.75rem;
    color: var(--slate-400);
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  /* ─── SECTIONS ─── */
  section {
    padding: 6rem 8%;
  }

  .section-tag {
    display: inline-block;
    color: var(--gold);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border-left: 2px solid var(--gold);
    padding-left: 0.75rem;
    margin-bottom: 1rem;
  }

  .section-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    color: var(--slate-900);
    line-height: 1.2;
    margin-bottom: 1rem;
  }

  .section-title.light { color: #ffffff !important; }

  .section-sub {
    font-size: 0.95rem;
    color: var(--slate-500);
    max-width: 540px;
    line-height: 1.8;
    margin-bottom: 3rem;
  }

  .section-sub.light { color: #ffffff !important; }

  /* ─── PRÉSENTATION ─── */
  .presentation {
    background: var(--slate-900);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
  }

  .presentation .section-title { color: #ffffff !important; }
  .presentation .section-sub { color: #ffffff !important; }

  .presentation-visual {
    position: relative;
    height: 420px;
  }

  .pres-card {
    position: absolute;
    border-radius: 4px;
    overflow: hidden;
  }

  .pres-card-main {
    width: 75%;
    height: 85%;
    top: 0; left: 0;
    background: linear-gradient(135deg, var(--slate-700) 0%, var(--slate-800) 100%);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(7, 1fr);
    gap: 2px;
    padding: 12px;
  }

  .mini-tile {
    background: linear-gradient(135deg, var(--slate-500), var(--slate-600));
    border-radius: 1px;
  }

  .mini-tile:nth-child(2n) { background: linear-gradient(135deg, var(--slate-400), var(--slate-500)); }
  .mini-tile:nth-child(3n) { background: linear-gradient(135deg, var(--slate-600), var(--slate-700)); }

  .pres-card-badge {
    width: 45%;
    height: 40%;
    bottom: 0; right: 0;
    background: var(--slate-950);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--slate-700);
  }

  .badge-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.8rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 1;
  }

  .badge-txt {
    font-size: 0.7rem;
    color: var(--slate-400);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-align: center;
    margin-top: 0.3rem;
  }

  .pres-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2.5rem;
  }

  .feature-item {
    padding: 1.2rem;
    background: var(--slate-800);
    border-left: 3px solid var(--gold);
    border-radius: 0 4px 4px 0;
  }

  .feature-icon { font-size: 1.4rem; margin-bottom: 0.5rem; }

  .feature-item h4 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.3rem;
  }

  .feature-item p { font-size: 0.8rem; color: var(--slate-300); line-height: 1.6; }

  /* ─── CARROUSEL ─── */
  .carousel-section {
    background: var(--slate-950);
    padding: 6rem 8%;
  }

  .carousel-container {
    position: relative;
    overflow: hidden;
    margin-top: 2rem;
  }

  .carousel-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
  }

  .carousel-card {
    min-width: calc(20% - 1.2rem);
    background: var(--slate-800);
    border: 1px solid var(--slate-700);
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s;
    flex-shrink: 0;
  }

  .carousel-card:hover {
    border-color: var(--gold);
    transform: translateY(-4px);
  }

  .card-img {
    height: 160px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(5, 1fr);
    gap: 2px;
    padding: 8px;
  }

  .card-img-tile {
    border-radius: 1px;
  }

  .card-body { padding: 1rem; }

  .card-tag {
    font-size: 0.7rem;
    color: var(--gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.4rem;
  }

  .card-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.3;
    margin-bottom: 0.5rem;
  }

  .card-meta { font-size: 0.75rem; color: var(--slate-500); }

  .carousel-nav {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
  }

  .carousel-btn {
    width: 36px; height: 36px;
    background: var(--slate-800);
    border: 1px solid var(--slate-700);
    color: var(--slate-300);
    cursor: pointer;
    border-radius: 2px;
    font-size: 1rem;
    transition: all 0.2s;
    display: flex; align-items: center; justify-content: center;
  }

  .carousel-btn:hover { background: var(--gold); color: var(--slate-950); border-color: var(--gold); }

  /* ─── RÉALISATIONS ─── */
  .realisations { background: var(--slate-950); }

  .realisations .section-title { color: #ffffff !important; }
  .realisations .section-sub { color: #cbd5e1 !important; }
  #page-realisations h2 { color: #ffffff !important; }
  #page-realisations p { color: #cbd5e1 !important; }

  .real-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 1rem;
    margin-top: 2.5rem;
  }

  .real-item {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
  }

  .real-item:first-child { grid-row: span 2; }

  .real-bg {
    width: 100%;
    padding-top: 75%;
    position: relative;
  }

  .real-item:first-child .real-bg { padding-top: 0; height: 100%; min-height: 380px; }

  .real-pattern {
    position: absolute;
    inset: 0;
    display: grid;
    gap: 2px;
  }

  .real-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13,17,23,0.9) 0%, transparent 60%);
    transition: opacity 0.3s;
  }

  .real-item:hover .real-overlay { opacity: 0.7; }

  .real-info {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 1.2rem;
  }

  .real-location {
    font-size: 0.7rem;
    color: var(--gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.3rem;
  }

  .real-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
  }

  /* ─── DEVIS ─── */
  .devis-page {
    background: var(--slate-50);
    min-height: 100vh;
    padding-top: 72px;
  }

  .devis-header {
    background: var(--slate-950);
    padding: 5rem 8%;
    text-align: center;
  }

  .devis-body {
    padding: 4rem 8%;
    max-width: 900px;
    margin: 0 auto;
  }

  .devis-form {
    display: grid;
    gap: 2.5rem;
  }

  .form-section {
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: 8px;
    padding: 2rem;
    border-top: 3px solid var(--gold);
  }

  .form-section-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--slate-900);
    margin-bottom: 0.3rem;
  }

  .form-section-sub { font-size: 0.85rem; color: var(--slate-500); margin-bottom: 1.5rem; }

  .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }

  .form-group { display: flex; flex-direction: column; gap: 0.4rem; }
  .form-group.full { grid-column: span 2; }

  label { font-size: 0.8rem; font-weight: 500; color: var(--slate-700); letter-spacing: 0.05em; text-transform: uppercase; }

  input[type="number"], input[type="text"], select {
    padding: 0.75rem 1rem;
    border: 1px solid var(--slate-200);
    border-radius: 4px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    color: var(--slate-900);
    background: var(--white);
    transition: border-color 0.2s;
    outline: none;
  }

  input:focus, select:focus { border-color: var(--gold); }

  /* Type selector */
  .type-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 0.5rem;
  }

  .type-card {
    border: 2px solid var(--slate-200);
    border-radius: 8px;
    padding: 1.2rem;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
  }

  .type-card:hover { border-color: var(--slate-400); }
  .type-card.selected { border-color: var(--gold); background: #fdf6ea; }

  .type-swatch {
    width: 48px; height: 48px;
    border-radius: 50%;
    margin: 0 auto 0.7rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 1px;
    overflow: hidden;
  }

  .swatch-tile { border-radius: 1px; }

  .type-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--slate-800);
    margin-bottom: 0.25rem;
  }

  .type-desc { font-size: 0.75rem; color: var(--slate-500); line-height: 1.5; }
  .type-price { font-size: 0.8rem; color: var(--gold); font-weight: 500; margin-top: 0.4rem; }

  /* Devis result */
  .devis-result {
    background: var(--slate-950);
    border-radius: 8px;
    padding: 2rem;
    color: var(--white);
  }

  .result-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem;
    color: var(--gold);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--slate-700);
  }

  .result-lines { display: flex; flex-direction: column; gap: 0.8rem; }

  .result-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
  }

  .result-line .label { color: var(--slate-400); }
  .result-line .value { color: var(--white); font-weight: 500; }

  .result-total {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--slate-700);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .total-label { font-size: 0.85rem; color: var(--slate-300); text-transform: uppercase; letter-spacing: 0.1em; }
  
  .total-value {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--gold);
  }

  .devis-submit {
    display: flex;
    justify-content: flex-end;
    margin-top: 1rem;
  }

  /* ─── ACTUALITÉ ─── */
  .actu-page { background: var(--white); padding-top: 72px; }

  .actu-header {
    background: linear-gradient(135deg, var(--slate-950), var(--slate-800));
    padding: 5rem 8%;
  }

  .actu-section { padding: 4rem 8%; }

  .actu-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.2rem;
    margin-top: 2rem;
  }

  .actu-card {
    background: var(--white);
    border: 1px solid var(--slate-100);
    border-radius: 6px;
    overflow: hidden;
    transition: all 0.3s;
    cursor: pointer;
  }

  .actu-card:hover { box-shadow: 0 12px 40px rgba(0,0,0,0.1); transform: translateY(-3px); }

  .actu-img {
    height: 130px;
    display: grid;
    gap: 2px;
    padding: 8px;
  }

  .actu-body { padding: 1rem; }

  .actu-date { font-size: 0.7rem; color: var(--slate-400); margin-bottom: 0.4rem; }

  .actu-card-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--slate-900);
    line-height: 1.3;
    margin-bottom: 0.5rem;
  }

  .actu-excerpt { font-size: 0.8rem; color: var(--slate-500); line-height: 1.6; }

  .conseils-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
  }

  .conseil-card {
    background: var(--slate-950);
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
  }

  .conseil-card:hover { transform: translateY(-3px); }

  .conseil-img {
    height: 180px;
    display: grid;
    gap: 2px;
    padding: 10px;
    position: relative;
  }

  .conseil-badge {
    position: absolute;
    top: 12px; right: 12px;
    background: var(--gold);
    color: var(--slate-950);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.25rem 0.6rem;
    border-radius: 2px;
  }

  .conseil-body { padding: 1.2rem; }

  .conseil-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.3;
    margin-bottom: 0.5rem;
  }

  .conseil-excerpt { font-size: 0.8rem; color: var(--slate-400); line-height: 1.6; }

  /* ─── À PROPOS ─── */
  .about-page { background: var(--white); padding-top: 72px; }

  .about-hero {
    background: linear-gradient(135deg, var(--slate-950) 0%, var(--slate-800) 100%);
    padding: 6rem 8%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
  }

  .about-timeline { padding: 5rem 8%; background: var(--slate-50); }

  .timeline {
    margin-top: 2.5rem;
    position: relative;
    padding-left: 2rem;
  }

  .timeline::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--gold), var(--slate-300));
  }

  .timeline-item {
    position: relative;
    margin-bottom: 2.5rem;
    padding-left: 1.5rem;
  }

  .timeline-dot {
    position: absolute;
    left: -2.1rem;
    top: 0.3rem;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--gold);
    border: 2px solid var(--white);
    box-shadow: 0 0 0 2px var(--gold);
  }

  .timeline-year {
    font-size: 0.75rem;
    color: var(--gold);
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.3rem;
  }

  .timeline-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--slate-900);
    margin-bottom: 0.4rem;
  }

  .timeline-text { font-size: 0.85rem; color: var(--slate-500); line-height: 1.7; }

  .valeurs-section { padding: 5rem 8%; background: var(--white); }

  .valeurs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
  }

  .valeur-card {
    padding: 2rem 1.5rem;
    border-top: 3px solid var(--gold);
    background: var(--slate-50);
    border-radius: 0 0 6px 6px;
    transition: all 0.3s;
  }

  .valeur-card:hover { background: var(--slate-950); }
  .valeur-card:hover .valeur-title { color: var(--gold); }
  .valeur-card:hover .valeur-text { color: #ffffff !important; }
  .valeur-card:hover .valeur-icon { filter: brightness(1.3); }

  .valeur-icon { font-size: 2rem; margin-bottom: 1rem; }

  .valeur-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--slate-900);
    margin-bottom: 0.5rem;
    transition: color 0.3s;
  }

  .valeur-text { font-size: 0.85rem; color: var(--slate-500); line-height: 1.7; transition: color 0.3s; }

  .succes-section { padding: 5rem 8%; background: var(--slate-950); }

  .succes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
  }

  .succes-item { text-align: center; }

  .succes-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3.5rem;
    font-weight: 600;
    color: var(--gold);
    display: block;
    line-height: 1;
    margin-bottom: 0.5rem;
  }

  .succes-label {
    font-size: 0.8rem;
    color: var(--slate-400);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    line-height: 1.5;
  }

  /* ─── FOOTER ─── */
  footer {
    background: var(--slate-950);
    border-top: 1px solid var(--slate-800);
    padding: 3rem 8%;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
  }

  .footer-brand .nav-logo { font-size: 1.4rem; cursor: default; }

  .footer-desc { font-size: 0.85rem; color: var(--slate-500); line-height: 1.7; margin-top: 0.8rem; }

  .footer-col h4 {
    font-size: 0.75rem;
    color: var(--slate-300);
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1rem;
  }

  .footer-col ul { list-style: none; }

  .footer-col ul li {
    font-size: 0.85rem;
    color: var(--slate-500);
    margin-bottom: 0.5rem;
    cursor: pointer;
    transition: color 0.2s;
  }

  .footer-col ul li:hover { color: var(--gold); }

  .footer-bottom {
    background: var(--slate-950);
    border-top: 1px solid var(--slate-800);
    padding: 1.5rem 8%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .footer-bottom p { font-size: 0.8rem; color: var(--slate-600); }

  /* ─── COLOR PALETTES for tiles ─── */
  .c-natural-1 { background: #6b7280; }
  .c-natural-2 { background: #4b5563; }
  .c-natural-3 { background: #9ca3af; }
  .c-natural-4 { background: #374151; }
  .c-blue-1 { background: #3b82f6; }
  .c-blue-2 { background: #1d4ed8; }
  .c-blue-3 { background: #93c5fd; }
  .c-green-1 { background: #16a34a; }
  .c-green-2 { background: #065f46; }
  .c-green-3 { background: #86efac; }
  .c-red-1 { background: #dc2626; }
  .c-red-2 { background: #7f1d1d; }
  .c-red-3 { background: #fca5a5; }
  .c-synth-1 { background: #d1d5db; }
  .c-synth-2 { background: #e5e7eb; }
  .c-synth-3 { background: #f3f4f6; }
  .c-synth-4 { background: #9ca3af; }

  /* ─── UTILS ─── */
  .divider {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--slate-200), transparent);
    margin: 0 8%;
  }

  @media (max-width: 768px) {
    .nav-links { display: none; }
    .hero h1 { font-size: 2.5rem; }
    .presentation { grid-template-columns: 1fr; }
    .actu-grid { grid-template-columns: 1fr 1fr; }
    .carousel-card { min-width: calc(50% - 1rem); }
    footer { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .form-group.full { grid-column: span 1; }
    .type-selector { grid-template-columns: 1fr; }
    .valeurs-grid { grid-template-columns: 1fr 1fr; }
    .succes-grid { grid-template-columns: 1fr 1fr; }
    .conseils-grid { grid-template-columns: 1fr; }
    .real-grid { grid-template-columns: 1fr; }
    .about-hero { grid-template-columns: 1fr; }
  }

/* ── DEVIS WIZARD ── */
.devis-wizard { background: #f4f5f7; min-height: 100vh; padding-top: 70px; }

.devis-hero {
  background: linear-gradient(135deg, var(--slate-950) 0%, var(--slate-800) 100%);
  padding: 4rem 8% 3rem;
  text-align: center;
}

/* Progress bar */
.wizard-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 2.5rem auto 0;
  max-width: 500px;
}
.wp-step {
  display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
  flex: 1;
}
.wp-circle {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--slate-700);
  border: 2px solid var(--slate-600);
  color: var(--slate-400);
  font-size: 0.85rem; font-weight: 600;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.3s; position: relative; z-index: 1;
}
.wp-step.active .wp-circle { background: var(--gold); border-color: var(--gold); color: var(--slate-950); }
.wp-step.done .wp-circle { background: #22c55e; border-color: #22c55e; color: white; }
.wp-label { font-size: 0.7rem; color: var(--slate-400); letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }
.wp-step.active .wp-label { color: var(--gold); }
.wp-line { flex: 1; height: 2px; background: var(--slate-700); margin: 0 -1px; margin-bottom: 1.2rem; transition: background 0.3s; }
.wp-line.done { background: var(--gold); }

/* Steps */
.wizard-body { padding: 3rem 5%; max-width: 1100px; margin: 0 auto; }
.wz-step { display: none; animation: fadeUp 0.3s ease; }
.wz-step.active { display: block; }

/* STEP 1 — Ardoise selector */
.ardoise-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}
@media(max-width:900px){ .ardoise-grid { grid-template-columns: repeat(2,1fr); } }

.ardoise-card {
  background: var(--white);
  border: 2px solid var(--slate-200);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.25s;
  position: relative;
}
.ardoise-card:hover { border-color: var(--slate-400); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.ardoise-card.selected { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(200,169,110,0.15); }

.ardoise-visual {
  height: 120px;
  position: relative;
  overflow: hidden;
}

/* SVG ardoise tile pattern */
.ardoise-svg-wrap {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  padding: 8px;
}

.ardoise-check {
  position: absolute; top: 8px; right: 8px;
  width: 22px; height: 22px;
  background: var(--gold); border-radius: 50%;
  display: none; align-items: center; justify-content: center;
  color: var(--slate-950); font-size: 0.7rem; font-weight: 700;
}
.ardoise-card.selected .ardoise-check { display: flex; }

.ardoise-info { padding: 0.9rem; }
.ardoise-name { font-family: 'Cormorant Garamond', serif; font-size: 1rem; font-weight: 700; color: var(--slate-900); margin-bottom: 0.2rem; }
.ardoise-desc { font-size: 0.72rem; color: var(--slate-500); line-height: 1.5; margin-bottom: 0.5rem; }
.ardoise-price { font-size: 0.78rem; font-weight: 600; color: var(--gold); }

/* Color picker (for colored types) */
.color-picker-row {
  display: none;
  gap: 0.4rem;
  justify-content: center;
  padding: 0.5rem 0.9rem 0.9rem;
  flex-wrap: wrap;
}
.ardoise-card.has-colors .color-picker-row { display: flex; }
.color-dot {
  width: 20px; height: 20px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
  flex-shrink: 0;
}
.color-dot:hover { transform: scale(1.2); }
.color-dot.active { border-color: var(--slate-900); transform: scale(1.15); }

/* Step nav buttons */
.step-nav { display: flex; justify-content: flex-end; gap: 1rem; margin-top: 2rem; }
.btn-next {
  background: var(--gold); color: var(--slate-950);
  padding: 0.85rem 2.2rem; border: none; border-radius: 4px;
  font-family: 'DM Sans', sans-serif; font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer;
  transition: all 0.2s;
}
.btn-next:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-back {
  background: transparent; color: var(--slate-600);
  padding: 0.85rem 1.5rem; border: 1px solid var(--slate-300); border-radius: 4px;
  font-family: 'DM Sans', sans-serif; font-size: 0.85rem; font-weight: 500;
  cursor: pointer; transition: all 0.2s;
}
.btn-back:hover { border-color: var(--slate-600); color: var(--slate-900); }

/* STEP 2 — Surface + Aperçu */
.step2-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 2rem;
  align-items: start;
}
@media(max-width:900px){ .step2-layout { grid-template-columns: 1fr; } }

.surface-panel {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 12px;
  padding: 1.8rem;
  border-top: 3px solid var(--gold);
}
.surface-panel h3 { font-family: 'Cormorant Garamond', serif; font-size: 1.3rem; font-weight: 700; color: var(--slate-900); margin-bottom: 0.3rem; }
.surface-panel p { font-size: 0.82rem; color: var(--slate-500); margin-bottom: 1.5rem; }

.field-group { margin-bottom: 1.1rem; }
.field-group label { display: block; font-size: 0.75rem; font-weight: 600; color: var(--slate-600); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.35rem; }
.field-group input, .field-group select {
  width: 100%; padding: 0.7rem 1rem;
  border: 1px solid var(--slate-200); border-radius: 6px;
  font-family: 'DM Sans', sans-serif; font-size: 0.9rem;
  color: var(--slate-900); background: var(--white);
  outline: none; transition: border-color 0.2s;
}
.field-group input:focus, .field-group select:focus { border-color: var(--gold); }

.inclination-slider { width: 100%; accent-color: var(--gold); }
.incl-val { font-size: 0.85rem; color: var(--gold); font-weight: 700; }

/* Live price box */
.live-price-box {
  background: var(--slate-950);
  border-radius: 10px;
  padding: 1.3rem 1.5rem;
  margin-top: 1.2rem;
}
.lp-row { display: flex; justify-content: space-between; font-size: 0.82rem; color: var(--slate-400); margin-bottom: 0.5rem; }
.lp-row span:last-child { color: var(--white); font-weight: 500; }
.lp-total { display: flex; justify-content: space-between; align-items: center; padding-top: 0.8rem; border-top: 1px solid var(--slate-700); margin-top: 0.4rem; }
.lp-total-label { font-size: 0.75rem; color: var(--slate-400); text-transform: uppercase; letter-spacing: 0.1em; }
.lp-total-val { font-family: 'Cormorant Garamond', serif; font-size: 2rem; font-weight: 700; color: var(--gold); }

/* Preview panel */
.preview-panel {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 12px;
  overflow: hidden;
}
.preview-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--slate-100);
}
.preview-header span { font-size: 0.8rem; font-weight: 600; color: var(--slate-700); text-transform: uppercase; letter-spacing: 0.1em; }
.view-toggle { display: flex; gap: 0; border: 1px solid var(--slate-200); border-radius: 6px; overflow: hidden; }
.vt-btn {
  padding: 0.4rem 1rem; font-size: 0.78rem; font-weight: 500; cursor: pointer;
  border: none; background: var(--white); color: var(--slate-500);
  transition: all 0.2s;
}
.vt-btn.active { background: var(--slate-950); color: var(--gold); }

.preview-canvas-wrap { height: 400px; position: relative; }
#previewCanvas { width: 100%; height: 100%; }

/* STEP 3 — Contact */
.contact-panel {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 12px;
  padding: 2rem;
  border-top: 3px solid var(--gold);
  max-width: 680px;
  margin: 0 auto;
}
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.contact-grid .full { grid-column: span 2; }
@media(max-width:600px){ .contact-grid { grid-template-columns: 1fr; } .contact-grid .full { grid-column: span 1; } }

/* ── Hover classes (remplace les inline onmouseenter) ── */
.article-hover { transition: transform 0.3s, box-shadow 0.3s; }
.article-hover:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,0.1); }
.article-dark-hover { transition: transform 0.3s; }
.article-dark-hover:hover { transform: translateY(-4px); }
.article-dark-hover p { color: #ffffff !important; }
.article-dark-hover .art-date { color: #cbd5e1 !important; }
.btn-gold { transition: background 0.2s; }
.btn-gold:hover { background: #e8d0a0 !important; }