:root {
      --green-deep:   #1B3226;
      --green-mid:    #2A4D3A;
      --green-light:  #3D6B52;
      --amber:        #C4813A;
      --amber-light:  #D9A055;
      --sand:         #F4EDDF;
      --sand-light:   #FAF7F2;
      --charcoal:     #1A1A18;
      --warm-white:   #FDFAF5;
      --text-dark:    #1E2420;
      --text-mid:     #4A5248;
      --text-light:   #7A8478;
      --border:       rgba(27,50,38,0.12);
      --font-display: 'Cormorant Garamond', Georgia, serif;
      --font-body:    'DM Sans', system-ui, sans-serif;
      --ease-out:     cubic-bezier(0.16, 1, 0.3, 1);
    }
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; font-size: clamp(15px, 1.1vw, 17px); }
    body { font-family: var(--font-body); background: var(--warm-white); color: var(--text-dark); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
    img { display: block; width: 100%; height: 100%; object-fit: cover; }
    a { color: inherit; text-decoration: none; }
    body::before { content: ''; position: fixed; inset: 0; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E"); opacity: 0.5; pointer-events: none; z-index: 9999; }

    /* ═══ NAV ═══ */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 0 clamp(1.5rem, 5vw, 4rem); height: 103px; display: flex; align-items: center; justify-content: space-between; background: rgba(253,250,245,0.96); backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--border); }
    .nav-logo { display: flex; align-items: center; }
    .nav-logo-img { height: 66px; width: auto; max-width: 220px; object-fit: contain; }
    .nav-logo-old { display: flex; align-items: center; gap: 12px; }
    .nav-logo-mark { width: 38px; height: 38px; background: var(--green-deep); border-radius: 6px; display: flex; align-items: center; justify-content: center; }
    .nav-logo-mark svg { width: 22px; height: 22px; fill: none; stroke: var(--amber); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
    .nav-logo-text { display: flex; flex-direction: column; line-height: 1; }
    .nav-logo-name { font-family: var(--font-display); font-size: 1rem; font-weight: 600; color: var(--green-deep); }
    .nav-logo-sub { font-size: 0.62rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--amber); margin-top: 2px; }
    .nav-links { display: flex; align-items: center; gap: 1.2rem; list-style: none; }
    .nav-links a { font-size: 1.00rem; font-weight: 500; color: var(--text-mid); position: relative; transition: color 0.2s; }
    .nav-links a::after { content: ''; position: absolute; bottom: -3px; left: 0; right: 100%; height: 1.5px; background: var(--amber); transition: right 0.3s var(--ease-out); }
    .nav-links a:hover, .nav-links a.active { color: var(--green-deep); }
    .nav-links a:hover::after, .nav-links a.active::after { right: 0; }
    .nav-cta { background: var(--green-deep) !important; color: var(--warm-white) !important; padding: 0.55rem 1.3rem; border-radius: 4px; font-size: 0.8rem !important; font-weight: 600 !important; }
    .nav-cta::after { display: none !important; }
    .nav-cta:hover { background: var(--green-mid) !important; }
    .nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; }
    .nav-hamburger span { display: block; width: 24px; height: 2px; background: var(--green-deep); border-radius: 2px; }
    .nav-mobile { display: none; position: fixed; inset: 0; background: var(--warm-white); z-index: 99; flex-direction: column; align-items: center; justify-content: center; gap: 2rem; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
    .nav-mobile.open { opacity: 1; pointer-events: all; }
    .nav-mobile a { font-family: var(--font-display); font-size: clamp(2rem, 6vw, 3rem); font-weight: 400; color: var(--green-deep); }
    .nav-mobile a:hover { color: var(--amber); }
    .nav-mobile .mob-cta { margin-top: 1rem; background: var(--green-deep); color: var(--warm-white); padding: 0.8rem 2.4rem; border-radius: 4px; font-family: var(--font-body); font-size: 0.9rem; font-weight: 600; }

    /* ═══ HERO ═══ */
    .hero { padding-top: 72px; background: var(--green-deep); position: relative; overflow: hidden; }
    .hero::after { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(92deg, transparent, transparent 60px, rgba(255,255,255,0.012) 60px, rgba(255,255,255,0.012) 61px); pointer-events: none; }
    .hero-img { position: absolute; inset: 0; }
    .hero-img img { opacity: 0.22; mix-blend-mode: luminosity; }
    .hero-content { position: relative; z-index: 2; max-width: 1400px; margin: 0 auto; padding: clamp(3.5rem, 7vw, 6rem) clamp(1.5rem, 5vw, 4rem) clamp(3rem, 5vw, 4.5rem); display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: flex-end; }
    .hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 1.5rem; }
    .hero-eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--amber); }
    .hero-eyebrow-text { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.45); }
    .hero-title { font-family: var(--font-display); font-size: clamp(3rem, 6vw, 5.5rem); font-weight: 300; line-height: 1.02; letter-spacing: -0.03em; color: var(--warm-white); }
    .hero-title em { font-style: italic; color: var(--amber-light); }
    .hero-right { display: flex; flex-direction: column; justify-content: flex-end; gap: 1.8rem; }
    .hero-desc { font-size: 0.9rem; line-height: 1.85; color: rgba(255,255,255,0.55); max-width: 380px; }
    .hero-desc strong { color: rgba(255,255,255,0.85); font-weight: 500; }
    .hero-tags { display: flex; flex-wrap: wrap; gap: 0.6rem; }
    .hero-tag { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); color: rgba(255,255,255,0.65); font-size: 0.75rem; font-weight: 500; padding: 0.4rem 0.85rem; border-radius: 100px; }
    .hero-tag svg { width: 12px; height: 12px; stroke: var(--amber); fill: none; stroke-width: 2; }

    /* ═══ TOP BAR ═══ */
    .top-bar { background: var(--sand); border-bottom: 1px solid var(--border); }
    .top-bar-inner { max-width: 1400px; margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 4rem); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0; }
    .breadcrumb { display: flex; align-items: center; gap: 0.6rem; padding: 0.9rem 0; }
    .breadcrumb a, .breadcrumb span { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.04em; color: var(--text-light); }
    .breadcrumb a:hover { color: var(--amber); }
    .breadcrumb-sep { font-size: 0.65rem; }
    .breadcrumb .current { color: var(--green-deep); font-weight: 600; }
    .anchor-nav { display: flex; }
    .anchor-nav a { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.04em; color: var(--text-mid); padding: 0.9rem 1rem; border-bottom: 2px solid transparent; transition: all 0.2s; white-space: nowrap; }
    .anchor-nav a:hover, .anchor-nav a.anchor-active { color: var(--green-deep); border-bottom-color: var(--amber); }

    /* ═══ SHARED ═══ */
    .section-eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 1.2rem; }
    .section-eyebrow-line { width: 32px; height: 2px; background: var(--amber); border-radius: 2px; }
    .t-label { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; }

    /* ═══ INTRO ═══ */
    .intro-section { max-width: 1400px; margin: 0 auto; padding: clamp(3.5rem, 7vw, 6rem) clamp(1.5rem, 5vw, 4rem) 0; display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(3rem, 6vw, 7rem); align-items: center; }
    .intro-heading { font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 3.2rem); font-weight: 400; line-height: 1.1; letter-spacing: -0.02em; color: var(--green-deep); margin-bottom: 1.2rem; }
    .intro-heading em { font-style: italic; color: var(--amber); }
    .intro-text { font-size: 0.92rem; line-height: 1.8; color: var(--text-mid); margin-bottom: 1rem; }
    .nimp-badge { display: inline-flex; align-items: center; gap: 8px; background: var(--green-deep); color: var(--warm-white); font-size: 0.72rem; font-weight: 600; padding: 0.6rem 1.1rem; border-radius: 5px; margin-top: 1rem; }
    .nimp-badge svg { width: 14px; height: 14px; stroke: var(--amber); fill: none; stroke-width: 2; }
    .intro-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
    .stat-card { background: var(--sand); border: 1px solid var(--border); border-radius: 8px; padding: 1.4rem; transition: border-color 0.2s; }
    .stat-card:hover { border-color: rgba(196,129,58,0.3); }
    .stat-num { font-family: var(--font-display); font-size: 2.2rem; font-weight: 300; color: var(--green-deep); line-height: 1; margin-bottom: 4px; }
    .stat-num span { font-size: 1.2rem; }
    .stat-label { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-light); line-height: 1.4; }

    /* ═══ PRODUCT SECTIONS ═══ */
    .products-wrapper { max-width: 1400px; margin: 0 auto; padding: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 5vw, 4rem); display: flex; flex-direction: column; }

    .product-section { padding: clamp(3rem, 6vw, 5rem) 0; border-bottom: 1px solid var(--border); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 5vw, 5rem); align-items: center; }
    .product-section:last-child { border-bottom: none; }
    .product-section.reverse .product-info { order: 2; }
    .product-section.reverse .product-visual { order: 1; }

    .product-num-label { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 1.2rem; }
    .product-num-circle { width: 32px; height: 32px; background: var(--green-deep); color: var(--amber-light); border-radius: 50%; font-family: var(--font-display); font-size: 0.9rem; font-weight: 500; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .product-num-text { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-light); }
    .product-heading { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 500; line-height: 1.1; letter-spacing: -0.02em; color: var(--green-deep); margin-bottom: 0.6rem; }
    .product-tagline { font-family: var(--font-display); font-size: clamp(1rem, 1.4vw, 1.2rem); font-style: italic; color: var(--amber); margin-bottom: 1.2rem; line-height: 1.4; }
    .product-desc { font-size: 0.9rem; line-height: 1.8; color: var(--text-mid); margin-bottom: 1.5rem; }

    .specs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; margin-bottom: 1.5rem; }
    .spec-item { display: flex; align-items: flex-start; gap: 0.6rem; }
    .spec-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--amber); flex-shrink: 0; margin-top: 0.45rem; }
    .spec-text { font-size: 1.00rem; color: var(--text-mid); line-height: 1.4; }
    .spec-text strong { color: var(--text-dark); font-weight: 600; }

    .usage-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
    .chip { display: inline-flex; align-items: center; gap: 5px; background: var(--sand); border: 1px solid var(--border); color: var(--text-dark); font-size: 0.72rem; font-weight: 500; padding: 0.3rem 0.7rem; border-radius: 4px; }
    .chip svg { width: 11px; height: 11px; stroke: var(--amber); fill: none; stroke-width: 2; }
    .chip.highlight { background: var(--green-deep); border-color: var(--green-deep); color: var(--warm-white); }
    .chip.highlight svg { stroke: var(--amber-light); }

    .product-visual { position: relative; }
    .product-img-main { width: 100%; aspect-ratio: 4/3; border-radius: 10px; overflow: hidden; background: var(--sand); box-shadow: 0 20px 50px rgba(27,50,38,0.12); position: relative; }
    .product-nimp-tag { position: absolute; top: 1.2rem; right: 1.2rem; background: var(--green-deep); color: var(--amber-light); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.3rem 0.65rem; border-radius: 3px; z-index: 2; }
    .product-img-badge { position: absolute; bottom: 1.2rem; left: 1.2rem; background: var(--warm-white); border: 1px solid var(--border); border-radius: 7px; padding: 0.8rem 1rem; box-shadow: 0 8px 24px rgba(0,0,0,0.1); display: flex; align-items: center; gap: 0.7rem; z-index: 2; }
    .pib-icon { width: 30px; height: 30px; background: var(--green-deep); border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .pib-icon svg { width: 14px; height: 14px; stroke: var(--amber-light); fill: none; stroke-width: 2; }
    .pib-label { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-light); }
    .pib-value { font-size: 1.00rem; font-weight: 600; color: var(--text-dark); margin-top: 1px; }

    /* Variantes palette inline */
    .palette-types { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; margin-bottom: 1.5rem; }
    .palette-type-card { background: var(--sand); border: 1px solid var(--border); border-radius: 7px; padding: 1rem 1.1rem; transition: border-color 0.2s; }
    .palette-type-card:hover { border-color: rgba(196,129,58,0.3); }
    .ptc-title { font-size: 1.00rem; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
    .ptc-text { font-size: 0.74rem; color: var(--text-light); line-height: 1.4; }

    /* Berceau application boxes */
    .berceau-usages { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
    .berceau-usage { display: flex; align-items: center; gap: 0.8rem; padding: 0.5rem 0.8rem; background: var(--sand); border: 1px solid var(--border); border-radius: 7px; transition: border-color 0.2s; }
    .berceau-usage:hover { border-color: rgba(196,129,58,0.25); }
    .bu-icon { width: 28px; height: 28px; background: var(--green-deep); border-radius: 5px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .bu-icon svg { width: 13px; height: 13px; stroke: var(--amber-light); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
    .bu-text { font-size: 1.00rem; color: var(--text-dark); font-weight: 500; line-height: 1.3; }
    .bu-text span { color: var(--text-mid); font-weight: 400; font-size: 0.75rem; display: block; margin-top: 1px; }

    /* ═══ USAGES INDUSTRIE ═══ */
    .usages-section { background: var(--sand-light); padding: clamp(4rem, 7vw, 6rem) clamp(1.5rem, 5vw, 4rem); }
    .usages-inner { max-width: 1400px; margin: 0 auto; }
    .usages-heading { font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 400; line-height: 1.1; letter-spacing: -0.02em; color: var(--green-deep); margin: 0.8rem 0 2.5rem; }
    .usages-heading em { font-style: italic; color: var(--amber); }
    .usages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
    .usage-card { background: var(--warm-white); border: 1px solid var(--border); border-radius: 10px; padding: 2rem; transition: all 0.25s; }
    .usage-card:hover { border-color: rgba(196,129,58,0.3); box-shadow: 0 8px 28px rgba(27,50,38,0.07); transform: translateY(-2px); }
    .usage-icon { width: 46px; height: 46px; background: var(--green-deep); border-radius: 9px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.2rem; }
    .usage-icon svg { width: 21px; height: 21px; stroke: var(--amber); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
    .usage-title { font-family: var(--font-display); font-size: 1.2rem; font-weight: 500; color: var(--green-deep); margin-bottom: 0.5rem; line-height: 1.2; }
    .usage-text { font-size: 1.00rem; line-height: 1.7; color: var(--text-mid); }
    .usage-examples { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.9rem; }
    .usage-ex { background: var(--sand); border: 1px solid var(--border); color: var(--text-mid); font-size: 0.68rem; font-weight: 500; padding: 0.2rem 0.55rem; border-radius: 3px; }

    /* ═══ CTA ═══ */
    .cta-section { background: var(--green-deep); padding: clamp(4rem, 7vw, 6rem) clamp(1.5rem, 5vw, 4rem); }
    .cta-inner { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
    .cta-heading { font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 3.2rem); font-weight: 400; line-height: 1.1; letter-spacing: -0.02em; color: var(--warm-white); margin: 0.8rem 0 1.2rem; }
    .cta-heading em { font-style: italic; color: var(--amber-light); }
    .cta-text { font-size: 0.9rem; line-height: 1.8; color: rgba(255,255,255,0.55); margin-bottom: 2rem; }
    .cta-text strong { color: rgba(255,255,255,0.85); }
    .cta-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
    .btn-amber { display: inline-flex; align-items: center; gap: 10px; background: var(--amber); color: var(--charcoal); font-size: 1.00rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; padding: 0.9rem 2rem; border-radius: 5px; transition: all 0.2s; }
    .btn-amber:hover { background: var(--amber-light); transform: translateY(-2px); }
    .btn-amber svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2.5; }
    .btn-ghost-white { display: inline-flex; align-items: center; gap: 8px; border: 1.5px solid rgba(255,255,255,0.2); color: rgba(255,255,255,0.7); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; padding: 0.9rem 1.8rem; border-radius: 5px; transition: all 0.2s;   white-space: nowrap;
    }
    .btn-ghost-white:hover { border-color: rgba(255,255,255,0.5); color: white; }
    .cta-right { display: flex; flex-direction: column; gap: 1rem; }
    .cta-other { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.2rem; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: 8px; transition: all 0.2s; }
    .cta-other:hover { background: rgba(255,255,255,0.09); border-color: rgba(196,129,58,0.2); }
    .co-icon { width: 38px; height: 38px; background: rgba(196,129,58,0.15); border: 1px solid rgba(196,129,58,0.25); border-radius: 7px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .co-icon svg { width: 17px; height: 17px; stroke: var(--amber-light); fill: none; stroke-width: 1.8; }
    .co-label { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-bottom: 2px; }
    .co-title { font-size: 0.88rem; font-weight: 500; color: rgba(255,255,255,0.75); line-height: 1.3; }
    .co-arrow { margin-left: auto; color: rgba(255,255,255,0.25); font-size: 1rem; transition: all 0.2s; }
    .cta-other:hover .co-arrow { color: var(--amber-light); transform: translateX(4px); }

    /* ═══ FOOTER ═══ */
    .footer { background: var(--charcoal); color: rgba(255,255,255,0.55); padding: clamp(3rem,6vw,5rem) clamp(1.5rem,5vw,4rem) 2rem; }
    .footer-inner { max-width: 1400px; margin: 0 auto; }
    .footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.08); margin-bottom: 2rem; }
    .footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 1rem; }
    .footer-logo-mark { width: 36px; height: 36px; background: var(--green-deep); border-radius: 6px; display: flex; align-items: center; justify-content: center; }
    .footer-logo-mark svg { width: 20px; height: 20px; fill: none; stroke: var(--amber); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
    .footer-logo-name { font-family: var(--font-display); font-size: 1rem; font-weight: 500; color: rgba(255,255,255,0.85); }
    .footer-brand-desc { font-size: 0.8rem; line-height: 1.7; color: rgba(255,255,255,0.4); margin-bottom: 1.2rem; }
    .footer-nimp { display: inline-flex; align-items: center; gap: 6px; background: rgba(196,129,58,0.12); border: 1px solid rgba(196,129,58,0.2); color: var(--amber-light); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.3rem 0.7rem; border-radius: 3px; }
    .footer-col-title { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.3); margin-bottom: 1.2rem; }
    .footer-links { list-style: none; }
    .footer-links li { margin-bottom: 0.6rem; }
    .footer-links a { font-size: 1.00rem; color: rgba(255,255,255,0.5); transition: color 0.2s; }
    .footer-links a:hover { color: var(--amber-light); }
    .footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
    .footer-copy { font-size: 0.72rem; color: rgba(255,255,255,0.25); }
    .footer-legal { display: flex; gap: 1.5rem; }
    .footer-legal a { font-size: 0.72rem; color: rgba(255,255,255,0.25); transition: color 0.2s; }
    .footer-legal a:hover { color: rgba(255,255,255,0.5); }

    /* ═══ SCROLL REVEAL ═══ */
    .reveal { opacity: 1; transform: none; }
    .js-ready .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out); }
    .js-ready .reveal.visible { opacity: 1; transform: translateY(0); }
    .js-ready .reveal-delay-1 { transition-delay: 0.1s; }
    .js-ready .reveal-delay-2 { transition-delay: 0.2s; }
    .js-ready .reveal-delay-3 { transition-delay: 0.3s; }

    /* ═══ RESPONSIVE ═══ */
    @media (max-width: 1024px) {
      .usages-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 768px) {
      .nav-links { display: none; }
      .nav-hamburger { display: flex; }
      .nav-mobile { display: flex; }
      .hero-content { grid-template-columns: 1fr; gap: 2rem; }
      .anchor-nav { display: none; }
      .intro-section { grid-template-columns: 1fr; }
      .product-section { grid-template-columns: 1fr; }
      .product-section.reverse .product-info { order: 1; }
      .product-section.reverse .product-visual { order: 2; }
      .specs-grid { grid-template-columns: 1fr; }
      .palette-types { grid-template-columns: 1fr; }
      .cta-inner { grid-template-columns: 1fr; }
      .footer-top { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 480px) {
      .usages-grid { grid-template-columns: 1fr; }
      .footer-top { grid-template-columns: 1fr; gap: 2rem; }
      .footer-bottom { flex-direction: column; text-align: center; }
      .cta-actions { flex-direction: column; }
    }

/* ═══ Berceaux — image recadrée 4/3, section alignée comme les autres ═══ */
#berceaux .product-img-main { aspect-ratio: 4 / 3; max-height: none; }
#berceaux.product-section { align-items: center; }