/* ═══════════════════════════════════════════
     RESET & VARIABLES
  ═══════════════════════════════════════════ */
  *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; font-size: 112%; }

  :root {
    --sand:    #E8E0D0;
    --sand2:   #DDD4C0;
    --clay:    #C4A882;
    --rust:    #A0522D;
    --bark:    #3D2B1F;
    --fog:     #F5F1EA;
    --moss:    #6B7B5E;
    --stone:   #8A7F72;
    --cream:   #FAF7F2;
    --serif:   'Playfair Display', serif;
    --sans:    'Inclusive Sans', sans-serif;
  }

  body {
    font-family: var(--sans);
    background: var(--cream);
    color: var(--bark);
    overflow-x: hidden;
  }

  a { text-decoration: none; color: inherit; }
  ::selection { background: var(--clay); color: var(--cream); }

  /* grain overlay */
  body::after {
    content: '';
    position: fixed; inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
    pointer-events: none; z-index: 9999;
    opacity: 1; mix-blend-mode: multiply;
  }

  /* ── Cursor ─────────────────────────────────── */

  /* scrollbar */
  ::-webkit-scrollbar { width: 3px; }
  ::-webkit-scrollbar-track { background: var(--cream); }
  ::-webkit-scrollbar-thumb { background: var(--clay); border-radius: 2px; }

  /* ── Reveal ─────────────────────────────────── */
  .reveal {
    opacity: 0; 
    transform: translateY(36px);
    transition: opacity 1s cubic-bezier(.16,1,.3,1), transform 1s cubic-bezier(.16,1,.3,1);
  }
  .reveal.on { opacity: 1; transform: none; }

  .d1 { 
    transition-delay: .12s;
    text-align: justify;
   } 

   .d2 { 
  transition-delay: .24s;
  text-align: justify;
  }

  .d3 { transition-delay: .38s; } .d4 { transition-delay: .54s; }

  /* ═══════════════════════════════════════════
     LOADER
  ═══════════════════════════════════════════ */
  #loader {
    position: fixed; inset: 0;
    background: var(--bark);
    z-index: 10000;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center; gap: 28px;
    transition: opacity .9s ease, visibility .9s ease;
  }
  #loader.out { opacity: 0; visibility: hidden; }

  .loader-wm {
    font-family: var(--serif);
    font-size: clamp(36px,6vw,72px);
    font-weight: 400; font-style: italic;
    color: var(--sand);
    letter-spacing: .04em;
    animation: fadeUp .9s cubic-bezier(.16,1,.3,1) both .1s;
  }
  .loader-sub {
    font-family: var(--sans);
    font-size: 11px; letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--clay); opacity: 0;
    animation: fadeUp .8s cubic-bezier(.16,1,.3,1) both .35s;
  }
  .loader-line {
    width: 0; height: 1px;
    background: var(--clay);
    animation: growLine 1.4s ease forwards .5s;
  }
  @keyframes fadeUp {
    from { transform: translateY(20px); opacity:0; }
    to   { transform: translateY(0);    opacity:1; }
  }
  @keyframes growLine { to { width: min(200px,40vw); } }

  /* ═══════════════════════════════════════════
     NAV
  ═══════════════════════════════════════════ */
  nav {
    position: fixed; top:0; left:0; right:0; z-index:500;
    padding: 0 5vw; height: 70px;
    display: flex; align-items: center; justify-content: space-between;
    transition: background .4s, border-color .4s;
    border-bottom: 1px solid transparent;
  }
  nav.sticky {
    background: rgba(250,247,242,.94);
    backdrop-filter: blur(14px);
    border-bottom-color: rgba(196,168,130,.25);
  }

  .nav-brand {
    font-family: var(--serif);
    font-size: 50px; font-weight: 400; font-style: italic;
    color: var(--bark); letter-spacing: .02em;
  }
  .nav-links { list-style:none; display:flex; align-items:center; gap:36px; }
  .nav-links a {
    font-size: 18px; letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--stone); transition: color .25s;
  }
  .nav-links a:hover { color: var(--bark); }
  .nav-cta {
    background: var(--bark) !important;
    color: var(--cream) !important;
    padding: 10px 22px !important;
    border-radius: 2px !important;
    transition: opacity .2s !important;
  }
  .nav-cta:hover { opacity: .75 !important; }

  .nav-cart {
    position: relative;
    display: flex; align-items: center; justify-content: center;
    width: 36px; height: 36px;
    color: var(--bark) !important;
    opacity: 0.35;
    transition: opacity .2s, color .2s;
  }
  .nav-cart:hover { opacity: 1 !important; color: var(--rust) !important; }
  .nav-cart.has-items { opacity: 1; }

  .nav-cart-count {
    position: absolute;
    top: -2px; right: -4px;
    min-width: 17px; height: 17px;
    background: var(--rust);
    color: var(--cream);
    border-radius: 20px;
    font-size: 9px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    padding: 0 4px;
    border: 2px solid var(--cream);
    opacity: 0; transition: opacity .2s;
    pointer-events: none;
  }
  .nav-cart.has-items .nav-cart-count { opacity: 1; }

  /* Nav dark mode (scrolled) */
  .nav-scrolled .nav-cart { color: var(--cream) !important; }
  .nav-scrolled .nav-cart-count { border-color: var(--bark); }

  /* ═══════════════════════════════════════════
     HERO — full screen, warm, storytelling
  ═══════════════════════════════════════════ */
  #hero {
    min-height: 100svh;
    display: flex; flex-direction: column;
    justify-content: flex-end;
    padding: 0 5vw 10vh;
    position: relative;
    overflow: hidden;
    background: var(--fog);
  }

  /* warm texture background */
  .hero-bg {
    position: absolute; inset: 0;
    background:
      radial-gradient(ellipse 80% 60% at 15% 80%, rgba(160,82,45,.1) 0%, transparent 60%),
      radial-gradient(ellipse 60% 50% at 85% 20%, rgba(107,123,94,.08) 0%, transparent 55%),
      linear-gradient(175deg, #F0EBE0 0%, #E8DFD0 40%, #F2EDE4 100%);
  }

  /* large decorative text */
  .hero-deco {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--serif);
    font-size: clamp(100px, 22vw, 280px);
    font-weight: 700; font-style: italic;
    color: transparent;
    -webkit-text-stroke: 1px rgba(160,82,45,.12);
    white-space: nowrap;
    pointer-events: none;
    letter-spacing: -.03em;
    user-select: none;
    line-height: 1;
  }

    /* organic circle deco */
    .hero-circle {
    position: absolute;
    top: 15%; 
    right: 20%;
    width: clamp(180px,28vw,380px);
    height: clamp(180px,28vw,380px);
    border-radius: 60% 40% 55% 45% / 45% 55% 40% 60%;
    background: linear-gradient(135deg, rgba(196,168,130,.22) 0%, rgba(160,82,45,.1) 100%);
    animation: morphBlob 10s ease-in-out infinite;
    z-index: 1;
    }

    .hero-circle-logo {
    width: 75%;
    height: auto;
    opacity: 0.85;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 2;
    }

  .hero-content { position: relative; z-index: 1; }

  .hero-tag {
    font-size: 15px; letter-spacing: 3.5px; text-transform: uppercase;
    color: var(--stone); margin-bottom: 20px;
    display: flex; align-items: center; gap: 12px;
  }
  .hero-tag::before {
    content: ''; width: 28px; height: 1px;
    background: var(--clay); display: inline-block;
  }

  .hero-title {
    font-family: var(--serif);
    font-size: clamp(48px, 8vw, 116px);
    font-weight: 400; line-height: 1.0;
    letter-spacing: -.02em;
    margin-bottom: 32px;
    color: var(--bark);
  }
  .hero-title em {
    font-style: italic; color: var(--rust);
  }

  .hero-bottom {
    display: flex; align-items: flex-end;
    justify-content: space-between; gap: 40px;
    flex-wrap: wrap;
  }
  .hero-desc {
    font-size: 18px; line-height: 1.85;
    color: var(--stone); max-width: 440px;
    text-align: end;
  }
  .hero-actions { display: flex; gap: 16px; align-items: center; flex-shrink: 0; }

  .btn-bark {
    font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
    background: var(--bark); color: var(--cream);
    padding: 15px 30px; border-radius: 2px;
    transition: opacity .25s, transform .25s;
  }
  .btn-bark:hover { opacity: .78; transform: translateY(-2px); }

  .btn-text {
    font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--stone); border-bottom: 1px solid rgba(138,127,114,.35);
    padding-bottom: 2px; transition: color .25s, border-color .25s;
  }
  .btn-text:hover { color: var(--bark); border-color: var(--bark); }

  /* scroll hint */
  .scroll-hint {
    position: absolute; bottom: 36px; left: 50%;
    transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    font-size: 9px; letter-spacing: 3px; text-transform: uppercase;
    color: var(--stone); opacity: .6;
  }
  .scroll-line {
    width: 1px; height: 40px;
    background: linear-gradient(to bottom, var(--clay), transparent);
    animation: scrollDrop 2s ease-in-out infinite;
  }
  @keyframes scrollDrop {
    0%   { transform: scaleY(0); transform-origin: top; opacity:1; }
    50%  { transform: scaleY(1); transform-origin: top; opacity:1; }
    100% { transform: scaleY(1); transform-origin: bottom; opacity:0; }
  }

  /* ═══════════════════════════════════════════
     INTRO — narrative block
  ═══════════════════════════════════════════ */
  #intro {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 0; align-items: stretch;
    background: var(--cream);
    border-top: 1px solid rgba(196,168,130,.2);
  }
  .intro-label {
    font-size: 10px; letter-spacing: 4px; text-transform: uppercase;
    color: var(--clay); writing-mode: vertical-rl;
    transform: rotate(180deg); height: fit-content;
  }

  /* ── Services — full left half ── */
  .intro-services {
    position: relative;
    background: var(--bark);
    padding: 100px 7vw 100px 5vw;
    overflow: hidden;
    display: flex; flex-direction: column; justify-content: center;
  }
  .intro-services::before {
    content: '';
    position: absolute;
    width: 420px; height: 420px;
    border-radius: 50%;
    border: 1px solid rgba(196,168,130,.08);
    top: -120px; right: -120px;
    pointer-events: none;
  }
  .intro-services::after {
    content: '';
    position: absolute;
    width: 200px; height: 200px;
    border-radius: 50%;
    background: rgba(160,82,45,.12);
    bottom: -60px; left: -60px;
    pointer-events: none;
  }

  .intro-services-title {
    font-family: var(--serif);
    font-size: clamp(32px, 3.5vw, 52px);
    font-weight: 400;
    font-style: italic;
    color: var(--cream);
    letter-spacing: -.02em;
    line-height: 1.1;
    margin-bottom: 48px;
  }
  .intro-services-title span {
    display: block;
    font-family: var(--sans);
    font-size: 9px; font-style: normal;
    letter-spacing: 5px; text-transform: uppercase;
    color: var(--clay); margin-bottom: 10px;
  }

  .intro-svc-group {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 20px 0;
  }
  .intro-svc-group:last-child { border-bottom: 1px solid rgba(255,255,255,.08); }

  .intro-svc-category {
    font-family: var(--serif);
    font-size: clamp(20px, 2vw, 28px);
    font-style: italic;
    font-weight: 400;
    color: var(--cream);
    line-height: 1.2;
    margin-bottom: 12px;
    letter-spacing: -.01em;
  }

  .intro-svc-group ul {
    list-style: none; padding: 0; margin: 0;
    display: flex; flex-wrap: wrap; gap: 7px 10px;
  }
  .intro-svc-group ul li {
    font-size: 11px;
    color: var(--clay);
    letter-spacing: 1.2px;
    text-transform: uppercase;
    background: rgba(196,168,130,.08);
    padding: 5px 12px;
    border: 1px solid rgba(196,168,130,.18);
    line-height: 1.6;
    transition: background .2s, color .2s, border-color .2s;
    cursor: default;
  }
  .intro-svc-group ul li:hover {
    background: var(--rust);
    color: var(--cream);
    border-color: var(--rust);
  }

  /* Right column gets its own padding */
  .intro-text {
    padding: 100px 5vw 100px 7vw;
  }
  .intro-text h2 {
    font-family: var(--serif);
    font-size: clamp(28px,3.5vw,48px);
    font-weight: 400; line-height: 1.3;
    letter-spacing: -.01em; margin-bottom: 28px;
  }
  .intro-text h2 em { font-style: italic; color: var(--rust); }
  .intro-text p {
    font-size: 17px; line-height: 1.9;
    color: var(--stone); margin-bottom: 16px; max-width: 560px;
  }
  .intro-stats {
    display: flex; gap: 48px; margin-top: 48px;
    padding-top: 40px; border-top: 1px solid rgba(196,168,130,.25);
  }
  .stat-big {
    font-family: var(--serif);
    font-size: 48px; font-weight: 700; font-style: italic;
    color: var(--rust); line-height: 1;
  }
  .stat-txt {
    font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--stone); margin-top: 6px;
  }

  /* ═══════════════════════════════════════════
     SERVICES — scroll narrative cards
  ═══════════════════════════════════════════ */
  /* ═══════════════════════════════════════════
     OFFRES — pricing cards
  ═══════════════════════════════════════════ */
  #offres {
    padding: 120px 5vw;
    background: var(--cream);
    border-top: 1px solid rgba(196,168,130,.2);
  }

  .offres-header {
    display: flex; justify-content: space-between; align-items: flex-end;
    margin-bottom: 64px; gap: 24px; flex-wrap: wrap;
  }
  .offres-label {
    font-family: var(--serif);
    font-size: clamp(36px, 4.5vw, 60px);
    font-weight: 400; font-style: italic;
    letter-spacing: -.02em; line-height: 1;
    color: var(--bark);
  }
  .offres-header p {
    font-size: 18px; color: var(--stone);
    line-height: 1.8; max-width: 260px;
    text-align: right;
  }

  .offres-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: rgba(196,168,130,.25);
  }

  .offre-card {
    background: var(--fog);
    padding: 52px 44px 48px;
    display: flex; flex-direction: column;
    position: relative;
    transition: background .35s;
  }
  .offre-card:hover { background: var(--sand2); }

  /* Featured card */
  .offre-featured {
    background: var(--bark) !important;
  }
  .offre-featured:hover { background: #2e1f14 !important; }
  .offre-featured .offre-prix,
  .offre-featured .offre-nom,
  .offre-featured .offre-desc { color: var(--cream); }
  .offre-featured .offre-liste li { color: var(--clay); border-color: rgba(196,168,130,.15); }
  .offre-featured .offre-liste li::before { color: var(--rust); }
  .offre-featured .offre-btn {
    background: var(--rust); color: var(--cream);
    border-color: var(--rust);
  }
  .offre-featured .offre-btn:hover {
    background: transparent; color: var(--clay);
    border-color: var(--clay);
  }

  .offre-badge {
    display: inline-block;
    font-size: 9px; letter-spacing: 3px; text-transform: uppercase;
    color: var(--clay); background: rgba(196,168,130,.15);
    border: 1px solid rgba(196,168,130,.3);
    padding: 5px 12px; margin-bottom: 32px;
    width: fit-content;
  }

  .offre-top { margin-bottom: 36px; }

  .offre-prix {
    font-size: 13px; letter-spacing: .5px;
    color: var(--stone); margin-bottom: 12px;
  }
  .offre-prix strong {
    font-family: var(--serif);
    font-size: clamp(28px, 2.8vw, 42px);
    font-weight: 400; font-style: italic;
    color: var(--rust);
    display: block; line-height: 1.1;
    margin-bottom: 4px;
  }

  .offre-nom {
    font-family: var(--serif);
    font-size: clamp(20px, 2vw, 28px);
    font-weight: 400; letter-spacing: -.01em;
    color: var(--bark); margin-bottom: 14px;
  }

  .offre-desc {
    font-size: 18px; line-height: 1.75;
    color: var(--stone);
  }

  .offre-liste {
    list-style: none; padding: 0; margin: 0 0 40px;
    flex: 1;
    border-top: 1px solid rgba(196,168,130,.2);
    padding-top: 28px;
  }
  .offre-liste li {
    font-size: 17px; color: var(--stone);
    padding: 9px 0 9px 20px;
    border-bottom: 1px solid rgba(196,168,130,.12);
    position: relative; line-height: 1.4;
  }
  .offre-liste li:last-child { border-bottom: none; }
  .offre-liste li::before {
    content: '✦';
    position: absolute; left: 0; top: 10px;
    font-size: 8px; color: var(--clay);
  }

  .offre-btn {
    display: inline-block;
    font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
    color: var(--bark); text-decoration: none;
    border: 1px solid var(--clay);
    padding: 13px 24px;
    transition: background .25s, color .25s, border-color .25s;
    text-align: center;
  }
  .offre-btn:hover {
    background: var(--bark); color: var(--cream);
    border-color: var(--bark);
  }

  /* ═══════════════════════════════════════════
     MAINTENANCE & HÉBERGEMENT — layout horizontal
  ═══════════════════════════════════════════ */
  #maintenance {
    background: var(--cream);
    border-top: 1px solid rgba(196,168,130,.2);
  }

  .maint-intro {
    padding: 100px 5vw 60px;
    display: flex; justify-content: space-between; align-items: flex-end;
    gap: 40px; flex-wrap: wrap;
    border-bottom: 1px solid rgba(196,168,130,.2);
  }
  .maint-intro-left { flex: 1; min-width: 280px; }
  .maint-label {
    font-size: 15px; letter-spacing: 5px; text-transform: uppercase;
    color: var(--clay); margin-bottom: 14px; display: block;
  }
  .maint-intro h2 {
    font-family: var(--serif);
    font-size: clamp(32px, 4vw, 58px);
    font-weight: 400; line-height: 1.1; letter-spacing: -.02em;
    color: var(--bark);
  }
  .maint-intro h2 em { font-style: italic; color: var(--rust); }
  .maint-intro-right {
    font-size: 18px; color: var(--stone); line-height: 1.85;
    max-width: 300px; text-align: right;
  }

  /* ── Duo rows ── */
  .maint-duo { border-bottom: 1px solid rgba(196,168,130,.2); }

  .maint-row {
    display: flex; align-items: center;
    padding: 56px 5vw;
    gap: 60px;
    border-bottom: 1px solid rgba(196,168,130,.12);
    transition: background .3s;
  }
  .maint-row:last-child { border-bottom: none; }
  .maint-row:hover { background: var(--fog); }

  .maint-row-left { flex: 1; }
  .maint-row-right {
    display: flex; flex-direction: column; align-items: flex-end;
    gap: 24px; flex-shrink: 0;
  }

  .maint-row-num {
    font-family: var(--serif);
    font-size: 11px; font-style: italic;
    color: var(--clay); letter-spacing: 1px;
    margin-bottom: 10px;
  }
  .maint-row-title {
    font-family: var(--serif);
    font-size: clamp(26px, 2.8vw, 40px);
    font-weight: 400; letter-spacing: -.02em;
    color: var(--bark); margin-bottom: 14px; line-height: 1;
  }
  .maint-row-desc {
    font-size: 18px; color: var(--stone);
    line-height: 1.8; max-width: 480px; margin-bottom: 20px;
  }
  .maint-row-tags {
    list-style: none; padding: 0; margin: 0;
    display: flex; flex-wrap: wrap; gap: 8px;
  }
  .maint-row-tags li {
    font-size: 11px; letter-spacing: 1px; text-transform: uppercase;
    color: var(--stone);
    background: rgba(196,168,130,.12);
    border: 1px solid rgba(196,168,130,.25);
    padding: 5px 12px;
    transition: background .2s, color .2s;
  }
  .maint-row:hover .maint-row-tags li {
    background: rgba(196,168,130,.2);
    color: var(--bark);
  }

  .maint-row-price {
    font-family: var(--serif);
    font-size: clamp(38px, 4vw, 60px);
    font-weight: 400; font-style: italic;
    color: var(--rust); line-height: 1; white-space: nowrap;
  }
  .maint-row-price span {
    font-size: 18px; color: var(--stone); font-style: normal;
    font-family: var(--sans); margin-left: 4px;
  }

  /* ── Pack pleine largeur ── */
  .maint-pack-full {
    background: var(--bark);
    padding: 80px 5vw;
    display: flex; align-items: center; justify-content: space-between;
    gap: 60px; flex-wrap: wrap;
    position: relative; overflow: hidden;
  }
  .maint-pack-full::before {
    content: 'Sérénité';
    position: absolute;
    font-family: var(--serif);
    font-size: 200px; font-style: italic; font-weight: 700;
    color: rgba(255,255,255,.03);
    right: -20px; top: 50%; transform: translateY(-50%);
    white-space: nowrap; pointer-events: none; line-height: 1;
    letter-spacing: -.04em;
  }

  .maint-pack-left { flex: 1; min-width: 280px; position: relative; z-index: 1; }
  .maint-pack-right { flex-shrink: 0; text-align: right; position: relative; z-index: 1; }

  .maint-pack-eyebrow {
    font-size: 15px; letter-spacing: 5px; text-transform: uppercase;
    color: var(--rust); margin-bottom: 16px;
  }
  .maint-pack-name {
    font-family: var(--serif);
    font-size: clamp(32px, 4vw, 56px);
    font-weight: 400; font-style: italic;
    color: var(--cream); letter-spacing: -.02em;
    line-height: 1; margin-bottom: 20px;
  }
  .maint-pack-desc {
    font-size: 18px; color: var(--clay);
    line-height: 1.85; max-width: 440px; margin-bottom: 36px;
  }
  .maint-pack-btn {
    display: inline-block;
    font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
    color: var(--cream); text-decoration: none;
    border: 1px solid rgba(255,255,255,.3);
    padding: 14px 28px;
    transition: background .25s, border-color .25s;
  }
  .maint-pack-btn:hover {
    background: var(--rust); border-color: var(--rust);
  }

  .maint-pack-price {
    font-family: var(--serif);
    font-size: clamp(52px, 6vw, 88px);
    font-weight: 400; font-style: italic;
    color: var(--cream); line-height: 1;
    margin-bottom: 12px; white-space: nowrap;
  }
  .maint-pack-price span {
    font-size: 18px; color: var(--clay); font-style: normal;
    font-family: var(--sans); margin-left: 4px;
  }
  .maint-pack-saving {
    font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
    color: var(--rust); text-align: right;
    background: rgba(160,82,45,.15);
    border: 1px solid rgba(160,82,45,.3);
    padding: 6px 14px; display: inline-block;
  }

  /* ═══════════════════════════════════════════
     PORTFOLIO — narrative avec vraies images
  ═══════════════════════════════════════════ */
  #portfolio {
    padding: 120px 5vw;
    background: var(--sand);
  }

  .port-intro {
    display: flex; justify-content: space-between;
    align-items: flex-end; gap: 40px; flex-wrap: wrap;
    margin-bottom: 72px;
    padding-bottom: 52px;
    border-bottom: 1px solid rgba(160,82,45,.15);
  }
  .port-intro h2 {
    font-family: var(--serif);
    font-size: clamp(32px,4.5vw,60px);
    font-weight: 400; line-height: 1.05;
    letter-spacing: -.01em;
  }
  .port-intro h2 em { font-style: italic; color: var(--rust); }

  /* asymmetric grid */
  .port-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: 1fr;
    gap: 16px;
    padding: 0 3vw 80px;
    background: none;
  }

  .port-item {
    position: relative;
    overflow: hidden;
    background: var(--sand2);
    border-radius: 8px;
    aspect-ratio: auto;
    box-shadow: 0 4px 24px rgba(61,43,31,.10);
  }
  .port-item:first-child { grid-row: auto; }

  .port-img {
    width: 100%;
    height: auto;
    object-fit: cover;
    object-position: center 40%;
    display: block;
    transition: transform .8s cubic-bezier(.16,1,.3,1), filter .5s;
    filter: saturate(.9) contrast(1.05) brightness(1.02);
  }
  .port-item:hover .port-img {
    transform: scale(1.05);
    filter: saturate(1.1) contrast(1) brightness(1);
  }

  .port-over {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(61,43,31,.82) 0%, transparent 52%);
    display: flex; align-items: flex-end; padding: 32px;
    opacity: 0; transition: opacity .4s;
  }
  .port-item:hover .port-over { opacity: 1; }

  .port-info h4 {
    font-family: var(--serif);
    font-size: 22px; font-weight: 400; font-style: italic;
    color: var(--cream); margin-bottom: 5px;
  }
  .port-info span {
    font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
    color: rgba(250,247,242,.5);
  }

  /* always-visible label on first card */
  .port-label {
    position: absolute; top: 28px; left: 28px;
    font-size: 10px; letter-spacing: 2.5px; text-transform: uppercase;
    color: var(--cream); background: rgba(61,43,31,.55);
    padding: 6px 12px; border-radius: 2px;
    backdrop-filter: blur(4px);
  }

  .port-link {
  display: block;
  width: 100%;
  height: 100%;
}

  /* ═══════════════════════════════════════════
     ABOUT — human, warm storytelling
  ═══════════════════════════════════════════ */
  #about {
    padding: 120px 5vw;
    background: var(--fog);
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 80px; align-items: center;
    border-top: 1px solid rgba(196,168,130,.2);
  }

  .about-visual {
    position: relative; height: 520px;
  }
  /* stacked frame effect */
  .about-frame-back {
    position: absolute;
    top: 24px; left: 24px; right: -24px; bottom: -24px;
    background: var(--sand2);
    border: 1px solid rgba(196,168,130,.4);
    border-radius: 3px;
  }
  .about-frame-main {
    position: absolute; inset: 0;
    background: linear-gradient(140deg, #dbd4c4 0%, #c8bfad 100%);
    border-radius: 3px; overflow: hidden;
    display: flex; align-items: center; justify-content: center;
  }
  .about-logo {
    width: 52%; opacity: .18;
  }
  .about-tag {
    position: absolute; bottom: -16px; right: 40px;
    background: var(--bark); color: var(--cream);
    padding: 14px 22px; border-radius: 2px;
    font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
    white-space: nowrap;
  }

  .about-content h2 {
    font-family: var(--serif);
    font-size: clamp(28px,3.5vw,48px);
    font-weight: 400; line-height: 1.2;
    letter-spacing: -.01em; margin-bottom: 28px;
  }
  .about-content h2 em { font-style: italic; color: var(--rust); }
  .about-content p {
    font-size: 18px; line-height: 1.95;
    color: var(--stone); margin-bottom: 18px;
  }

  .skills-list { margin-top: 36px; display: flex; flex-direction: column; gap: 0; }
  .skill-row {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid rgba(196,168,130,.2);
  }
  .skill-name { font-size: 17px; color: var(--stone); }
  .skill-bar {
    height: 3px; background: rgba(196,168,130,.25);
    border-radius: 2px; width: 160px; position: relative; overflow: hidden;
  }
  .skill-fill {
    position: absolute; top: 0; left: 0; height: 100%;
    background: linear-gradient(90deg, var(--clay), var(--rust));
    border-radius: 2px;
    transform: scaleX(0); transform-origin: left;
    transition: transform 1.2s cubic-bezier(.16,1,.3,1);
  }
  .skill-row.on .skill-fill { transform: scaleX(1); }

  /* ═══════════════════════════════════════════
     PROCESS — scroll narrative
  ═══════════════════════════════════════════ */
  #process {
    padding: 120px 5vw;
    background: var(--bark);
  }
  #process h2 {
    font-family: var(--serif);
    font-size: clamp(32px,4.5vw,60px);
    font-weight: 400; font-style: italic;
    color: var(--sand); letter-spacing: -.01em;
    margin-bottom: 72px;
  }

  .steps {
    display: grid; grid-template-columns: repeat(4,1fr);
    gap: 0;
    border-top: 1px solid rgba(232,224,208,.08);
    border-left: 1px solid rgba(232,224,208,.08);
  }
  .step {
    border-right: 1px solid rgba(232,224,208,.08);
    border-bottom: 1px solid rgba(232,224,208,.08);
    padding: 44px 32px;
    position: relative; overflow: hidden;
    transition: background .35s;
  }
  .step:hover { background: rgba(255,255,255,.03); }
  .step::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--rust), var(--clay));
    transform: scaleX(0); transform-origin: left;
    transition: transform .5s ease;
  }
  .step:hover::before { transform: scaleX(1); }

  .step-n {
    font-family: var(--serif);
    font-size: 48px; font-weight: 700; font-style: italic;
    color: rgba(232,224,208,.12); line-height: 1;
    margin-bottom: 20px;
  }
  .step h3 {
    font-family: var(--serif);
    font-size: 18px; font-weight: 400;
    color: var(--sand); margin-bottom: 12px;
  }
  .step p {
    font-size: 15px; line-height: 1.85;
    color: rgba(232,224,208,.45);
  }

  /* ═══════════════════════════════════════════
     CTA FULL — warm, inviting
  ═══════════════════════════════════════════ */
  .cta-full {
    padding: 120px 5vw;
    background: var(--rust);
    text-align: center;
    display: flex; flex-direction: column;
    align-items: center; gap: 36px;
    position: relative; overflow: hidden;
  }
  .cta-full::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(255,255,255,.08) 0%, transparent 70%);
  }
  .cta-full h2 {
    font-family: var(--serif);
    font-size: clamp(36px,6vw,80px);
    font-weight: 400; font-style: italic;
    color: var(--cream); line-height: 1.05;
    letter-spacing: -.02em; position: relative;
  }
  .cta-full p {
    font-size: 17px; line-height: 1.9;
    color: rgba(250,247,242,.65);
    max-width: 420px; position: relative;
  }
  .btn-cream {
    font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
    background: var(--cream); color: var(--bark);
    padding: 16px 36px; border-radius: 2px;
    transition: opacity .2s, transform .25s;
    position: relative;
  }
  .btn-cream:hover { opacity: .88; transform: translateY(-2px); }

  /* ═══════════════════════════════════════════
     CONTACT — warm, accessible
  ═══════════════════════════════════════════ */
  #contact {
    display: grid; grid-template-columns: 1fr 1fr;
    background: var(--fog);
  }

  .contact-left {
    padding: 100px 5vw;
    border-right: 1px solid rgba(196,168,130,.2);
    display: flex; flex-direction: column; justify-content: center;
  }
  .contact-left h2 {
    font-family: var(--serif);
    font-size: clamp(30px,4vw,54px);
    font-weight: 400; line-height: 1.15;
    letter-spacing: -.01em; margin-bottom: 20px;
  }
  .contact-left h2 em { font-style: italic; color: var(--rust); }
  .contact-left > p {
    font-size: 18px; line-height: 1.9;
    color: var(--stone); margin-bottom: 52px;
    max-width: 380px;
  }

  .c-info { display: flex; flex-direction: column; gap: 0; }
  .c-row {
    display: flex; align-items: baseline;
    gap: 20px; padding: 18px 0;
    border-bottom: 1px solid rgba(196,168,130,.2);
  }
  .c-label {
    font-size: 9px; letter-spacing: 3px; text-transform: uppercase;
    color: var(--clay); min-width: 56px;
  }
  .c-val {
    font-size: 17px; color: var(--bark);
    transition: opacity .2s;
  }
  .c-val:hover { opacity: .55; }

  .contact-right {
    padding: 100px 5vw;
    background: var(--sand);
    display: flex; flex-direction: column; justify-content: center;
  }
  .contact-right h3 {
    font-family: var(--serif);
    font-size: 28px; font-weight: 400; font-style: italic;
    margin-bottom: 8px;
  }
  .contact-right > p {
    font-size: 12px; color: var(--stone);
    letter-spacing: .5px; margin-bottom: 44px;
  }

  /* form */
  .cform { display: flex; flex-direction: column; }
  .cf {
    position: relative;
    border-bottom: 1px solid rgba(196,168,130,.35);
  }
  .cf label {
    position: absolute; top: 17px; left: 0;
    font-size: 12px; letter-spacing: 2.5px; text-transform: uppercase;
    color: var(--stone); pointer-events: none;
    transition: all .25s;
  }
  .cf input, .cf textarea {
    width: 100%; background: transparent; border: none; outline: none;
    padding: 34px 0 13px;
    font-family: var(--sans);
    font-size: 18px; color: var(--bark); resize: none;
  }
  .cf input::placeholder, .cf textarea::placeholder { color: transparent; }
  .cf input:focus + label, .cf input:not(:placeholder-shown) + label,
  .cf textarea:focus + label, .cf textarea:not(:placeholder-shown) + label {
    top: 8px; font-size: 8px; opacity: .5;
  }
  .cf textarea { min-height: 110px; }
  .cf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
  .cf-send {
    margin-top: 28px; display: flex;
    align-items: center; justify-content: space-between;
  }
  .cf-hint { font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--clay); }
  .cf-btn {
    font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
    background: var(--bark); color: var(--cream);
    padding: 13px 28px; border: none; border-radius: 2px;
  }
  .cf-btn:hover { opacity: .72; }

  /* ═══════════════════════════════════════════
     FOOTER
  ═══════════════════════════════════════════ */
  footer {
    background: var(--bark);
    padding: 28px 5vw;
    display: flex; align-items: center; justify-content: space-between;
    border-top: 1px solid rgba(232,224,208,.06);
  }
  .ft-brand {
    font-family: var(--serif);
    font-size: 25px; font-weight: 400; font-style: italic;
    color: rgb(232, 224, 208); letter-spacing: .02em;
  }
  .ft-copy {
    font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
    color: rgb(232, 224, 208);
  }
  .ft-links { display: flex; gap: 24px; }
  .ft-links a {
    font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
    color: rgb(232, 224, 208); transition: color .2s;
  }
  .ft-links a:hover { color: rgba(232,224,208,.7); }

  /* ═══════════════════════════════════════════
     RESPONSIVE
  ═══════════════════════════════════════════ */
  /* ══════════════════════════════════════
     HAMBURGER (visible uniquement mobile)
  ══════════════════════════════════════ */
  .nav-burger {
    display: none;
    flex-direction: column; justify-content: center; align-items: center;
    gap: 6px;
    width: 44px; height: 44px;
    background: none; border: none; cursor: pointer;
    padding: 4px;
    position: relative; z-index: 9999;
  }
  .nav-burger span {
    display: block; width: 26px; height: 2.5px;
    background: #3D2B1F;
    transition: transform .3s, opacity .3s, width .3s;
    transform-origin: center;
    border-radius: 2px;
  }
  nav.sticky .nav-burger span { background: #3D2B1F; }

  /* État ouvert */
  .nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-burger.open span:nth-child(2) { opacity: 0; width: 0; }
  .nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* ══════════════════════════════════════
     TABLETTE — 860px
  ══════════════════════════════════════ */
  @media (max-width: 860px) {

    /* Nav hamburger */
    .nav-burger { display: flex; }
    .nav-links {
      display: flex; flex-direction: column; align-items: flex-start;
      position: fixed; top: 0; right: 0; bottom: 0;
      width: min(320px, 85vw);
      background: var(--cream);
      padding: 100px 40px 60px;
      gap: 0;
      transform: translateX(100%);
      transition: transform .4s cubic-bezier(.25,.46,.45,.94);
      z-index: 550;
      box-shadow: -8px 0 40px rgba(61,43,31,.1);
      border-left: 1px solid rgba(196,168,130,.2);
    }
    .nav-links.open { transform: translateX(0); }
    .nav-links li { width: 100%; border-bottom: 1px solid rgba(196,168,130,.12); }
    .nav-links li:last-child { border-bottom: none; margin-top: 24px; }
    .nav-links a {
      display: block; padding: 18px 0;
      font-size: 18px !important; letter-spacing: 0 !important;
      text-transform: none !important; color: var(--bark) !important;
    }
    .nav-links a:hover { color: var(--rust) !important; }
    .nav-cta {
      display: inline-block !important; width: auto !important;
      padding: 14px 28px !important; margin-top: 8px;
      font-size: 13px !important; letter-spacing: 2px !important;
      text-transform: uppercase !important;
    }
    .nav-cart { padding: 14px 0 !important; }

    /* Overlay sombre derrière le menu */
    .nav-overlay {
      display: none; position: fixed; inset: 0;
      background: rgba(61,43,31,.4); z-index: 540;
    }
    .nav-overlay.open { display: block; }

    /* Hero */
    /* Hero mobile */
    #hero { padding-top: 90px; }
    .hero-bottom { flex-direction: column; align-items: flex-start; gap: 28px; }
    .hero-deco { display: none; }
    .hero-desc { font-size: 17px; max-width: 100%; }
    .hero-actions { flex-direction: column; gap: 14px; width: 100%; }
    .hero-actions a { text-align: center; width: 100%; }

    /* Cercle : centré, descendu pour ne pas chevaucher la nav */
    .hero-circle {
      top: 12%;
      right: 50%;
      transform: translateX(50%);
      width: clamp(130px, 38vw, 200px);
      height: clamp(130px, 38vw, 200px);
    }

    /* Nav transparente sur mobile — fond beige du hero visible */
    nav { background: transparent !important; border-bottom-color: transparent !important; backdrop-filter: none !important; z-index: 9000; }
    nav.sticky { background: rgba(250,247,242,.96) !important; backdrop-filter: blur(14px) !important; border-bottom-color: rgba(196,168,130,.25) !important; }
    .nav-burger { display: flex !important; z-index: 9999 !important; }
    .nav-burger span { background: #3D2B1F !important; opacity: 1 !important; }
    .nav-brand { position: relative; z-index: 9999; }

    /* Intro split */
    #intro { grid-template-columns: 1fr; gap: 0; }
    .intro-services { position: static; padding: 52px 5vw; }
    .intro-text { padding: 52px 5vw; }
    .intro-label { writing-mode: horizontal-tb; transform: none; margin-bottom: 16px; }
    .intro-stats { flex-wrap: wrap; gap: 24px; }

    /* Offres */
    .offres-grid { grid-template-columns: 1fr; gap: 2px; }
    .offres-header { flex-direction: column; align-items: flex-start; gap: 8px; }
    .offres-header p { text-align: left; max-width: 100%; }

    /* Maintenance */
    .maint-intro { flex-direction: column; gap: 16px; }
    .maint-intro-right { text-align: left; }
    .maint-duo { grid-template-columns: 1fr; }
    .maint-row { flex-direction: column; align-items: flex-start; gap: 24px; }
    .maint-row-right { align-items: flex-start; width: 100%; }
    .maint-pack-full { flex-direction: column; gap: 28px; }
    .maint-pack-right { text-align: left; }
    .maint-notice { margin: 0; }

    /* Portfolio */
    .port-grid { grid-template-columns: 1fr; padding: 0 5vw 40px; }
    .port-item:first-child { grid-row: auto; }
    .port-item { aspect-ratio: 4 / 3; height: auto; }

    /* Process */
    .steps { grid-template-columns: 1fr 1fr; gap: 24px; }

    /* CTA full */
    .cta-full { padding: 72px 5vw; }
    .cta-full h2 { font-size: clamp(32px, 8vw, 52px); }

    /* Contact */
    #contact { grid-template-columns: 1fr; }
    .contact-left { border-right: none; border-bottom: 1px solid rgba(196,168,130,.2); }
    .cf-row { grid-template-columns: 1fr; }

    /* Footer */
    footer { flex-direction: column; gap: 16px; text-align: center; }
  }

  /* ══════════════════════════════════════
     MOBILE — 480px
  ══════════════════════════════════════ */
  @media (max-width: 480px) {

    /* Nav */
    .nav-brand { font-size: 36px; }

    /* Hero */
    .hero-actions { gap: 12px; }
    .btn-bark, .btn-text { padding: 14px 20px; font-size: 11px; }

    /* Offres */
    .offre-card { padding: 32px 24px; }
    .offre-prix strong { font-size: 28px; }
    .offre-nom { font-size: clamp(22px, 6vw, 30px); }

    /* Maintenance rows */
    .maint-row-title { font-size: clamp(24px, 6vw, 32px); }
    .maint-row-price { font-size: clamp(28px, 7vw, 40px); }

    /* Pack Sérénité */
    .maint-pack-title { font-size: clamp(24px, 7vw, 36px); }
    .maint-pack-price { font-size: clamp(36px, 9vw, 52px); }
    .maint-pack-full { padding: 48px 5vw; }

    /* Steps */
    .steps { grid-template-columns: 1fr; }
    .step-n { font-size: clamp(40px, 10vw, 60px); }

    /* Contact form */
    .cf-btn { width: 100%; text-align: center; }
    .cf-send { flex-direction: column; align-items: flex-start; gap: 16px; }

    /* Popup */
    .popup-box { padding: 40px 24px; }
    .popup-box h3 { font-size: 22px; }
  }