/* =========================================================
       LANDING PAGES JL — Showroom
       Estética: estudio-laboratorio editorial
       ========================================================= */

    :root {
      --bg: #f3ede0;
      --bg-soft: #f8f3e7;
      --bg-deep: #1f1b16;
      --ink: #1f1b16;
      --ink-soft: #5a5248;
      --ink-muted: #8a7f6f;
      --line: #d9c79a;
      --line-soft: #e8dcc0;

      --verde: #3d5a3d;
      --verde-soft: #8ba888;
      --terracota: #c97b5a;
      --terracota-dark: #a85a3a;
      --amarillo: #e8c878;
      --vino: #6b3a3a;

      --fuente-titulo: Georgia, 'Times New Roman', 'Times', serif;
      --fuente-texto: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
      --fuente-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;

      --s-1: 0.25rem;
      --s-2: 0.5rem;
      --s-3: 0.75rem;
      --s-4: 1rem;
      --s-5: 1.5rem;
      --s-6: 2.25rem;
      --s-7: 3.5rem;
      --s-8: 5.5rem;
      --s-9: 8rem;

      --r-sm: 4px;
      --r-md: 10px;
      --r-lg: 18px;
      --r-xl: 28px;

      --shadow-sm: 0 1px 2px rgba(31, 27, 22, 0.08);
      --shadow-md: 0 8px 24px rgba(31, 27, 22, 0.1);
      --shadow-lg: 0 20px 50px rgba(31, 27, 22, 0.14);

      --t: 280ms cubic-bezier(0.2, 0.8, 0.2, 1);
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: var(--fuente-texto);
      color: var(--ink);
      background: var(--bg);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      background-image:
        radial-gradient(circle at 10% 0%, rgba(201, 123, 90, 0.06) 0, transparent 45%),
        radial-gradient(circle at 90% 100%, rgba(61, 90, 61, 0.06) 0, transparent 45%);
    }
    img, svg { max-width: 100%; display: block; }
    a { color: inherit; text-decoration: none; }
    button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
    h1, h2, h3 { font-family: var(--fuente-titulo); font-weight: 400; line-height: 1.1; color: var(--ink); margin: 0 0 0.5em; letter-spacing: -0.015em; }
    h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); }
    h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
    h3 { font-size: 1.25rem; }
    p { margin: 0 0 1em; color: var(--ink-soft); }
    em { font-family: var(--fuente-titulo); font-style: italic; color: var(--terracota-dark); }

    .container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 1.5rem; }

    /* ============ UTILIDADES ============ */
    .eyebrow {
      display: inline-flex; align-items: center; gap: 0.65rem;
      font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.18em;
      color: var(--ink-soft); font-weight: 500; margin-bottom: 1.25rem;
    }
    .eyebrow-dot {
      width: 8px; height: 8px; border-radius: 50%;
      background: var(--terracota);
      box-shadow: 0 0 0 4px rgba(201, 123, 90, 0.18);
    }
    .section-head { 
      max-width: 720px; 
      margin: 0 0 var(--s-7) 0; 
      text-align: left; 
    }
    .section-lead { font-size: 1.05rem; color: var(--ink-soft); }

    /* ============ BOTONES ============ */
    .btn {
      display: inline-flex; align-items: center; gap: 0.55rem;
      padding: 0.85rem 1.4rem; border-radius: 999px;
      font-weight: 500; font-size: 0.95rem;
      transition: transform var(--t), background var(--t), color var(--t), box-shadow var(--t), border-color var(--t);
      white-space: nowrap;
      border: 1.5px solid transparent;
    }
    .btn-primary { background: var(--ink); color: var(--bg); }
    .btn-primary:hover, .btn-primary:focus-visible { background: var(--terracota-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
    .btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
    .btn-ghost:hover, .btn-ghost:focus-visible { background: var(--ink); color: var(--bg); }
    .btn-sm { padding: 0.55rem 1rem; font-size: 0.85rem; }
    .btn-lg { padding: 1.05rem 1.8rem; font-size: 1rem; }

    :focus-visible { outline: 3px solid var(--terracota); outline-offset: 3px; border-radius: 4px; }

    /* ============ HEADER ============ */
    .site-header {
      position: sticky; top: 0; z-index: 50;
      background: rgba(243, 237, 224, 0.85);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--line-soft);
    }
    .header-inner {
      max-width: 1240px; margin: 0 auto;
      padding: 0.85rem 1.5rem;
      display: flex; align-items: center; justify-content: space-between;
      gap: 1rem;
    }
    .logo { display: flex; align-items: center; gap: 0.65rem; color: var(--ink); }
    .logo-mark {
      width: 36px; height: 36px; border-radius: 50%;
      background: var(--ink); color: var(--bg);
      display: inline-flex; align-items: center; justify-content: center;
      font-family: var(--fuente-titulo); font-style: italic; font-weight: 700;
      font-size: 0.9rem; letter-spacing: -0.05em;
    }
    .logo-text { font-family: var(--fuente-titulo); font-size: 1.1rem; letter-spacing: -0.01em; }
    .logo-text em { color: var(--ink); font-style: italic; }

    .main-nav { display: none; gap: 1.75rem; }
    .main-nav a {
      font-size: 0.92rem; color: var(--ink-soft);
      position: relative; padding: 0.3rem 0;
      transition: color var(--t);
    }
    .main-nav a::after {
      content: ''; position: absolute; left: 0; bottom: -3px;
      width: 0; height: 1.5px; background: var(--terracota);
      transition: width var(--t);
    }
    .main-nav a:hover, .main-nav a:focus-visible { color: var(--ink); }
    .main-nav a:hover::after, .main-nav a:focus-visible::after { width: 100%; }

    .header-actions { display: flex; align-items: center; gap: 0.75rem; }
    .header-wa { display: none; }

    .lang-switch {
      display: inline-flex; align-items: center;
      background: var(--bg-soft);
      border: 1px solid var(--line);
      border-radius: 999px;
      padding: 3px;
      gap: 2px;
    }
    .lang-btn {
      display: inline-flex; align-items: center; gap: 0.35rem;
      padding: 0.35rem 0.65rem;
      border-radius: 999px;
      font-size: 0.78rem; font-weight: 600;
      color: var(--ink-muted);
      transition: background var(--t), color var(--t);
      letter-spacing: 0.02em;
    }
    .lang-flag { font-size: 0.9rem; line-height: 1; }
    .lang-btn.is-active { background: var(--ink); color: var(--bg); }
    .lang-btn:focus-visible { outline: 2px solid var(--terracota); outline-offset: 2px; }

    .nav-toggle { display: flex; flex-direction: column; gap: 5px; padding: 0.5rem; }
    .nav-toggle span { width: 22px; height: 2px; background: var(--ink); transition: transform var(--t), opacity var(--t); }
    .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    /* Menú móvil */
    .mobile-menu {
      position: absolute; top: 100%; left: 0; width: 100%;
      flex-direction: column; gap: 0.25rem;
      padding: 1rem 1.5rem 1.5rem;
      border-top: 1px solid var(--line);
      background: var(--bg-soft);
      box-shadow: var(--shadow-md);
      opacity: 0; visibility: hidden; transform: translateY(-10px);
      transition: all var(--t);
      display: flex !important;
      z-index: 40;
    }
    .mobile-menu:not([hidden]) {
      opacity: 1; visibility: visible; transform: translateY(0);
    }
    .mobile-menu a { padding: 0.85rem 0; border-bottom: 1px solid var(--line-soft); color: var(--ink); }
    .mobile-menu .btn { margin-top: 0.75rem; justify-content: center; border-bottom: none; }

    /* ============ HERO ============ */
    .hero { padding: var(--s-7) 0 var(--s-8); position: relative; }
    .hero-inner {
      display: grid; grid-template-columns: 1fr; gap: var(--s-7);
      align-items: center;
    }
    .hero-copy { position: relative; z-index: 2; }
    .hero-sub { font-size: 1.1rem; max-width: 560px; margin-bottom: 2rem; }
    .hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 3rem; }

    /* Grilla de metadatos del hero */
    .hero-meta {
      display: grid; grid-template-columns: 1fr; gap: 1rem;
      padding-top: 1.75rem; border-top: 1px dashed var(--line);
      max-width: 560px; margin: 0;
    }
    .hero-meta dt {
      font-family: var(--fuente-titulo); font-style: italic;
      color: var(--terracota-dark); font-size: 1rem; margin-bottom: 0.15rem;
    }
    .hero-meta dd { font-size: 0.82rem; color: var(--ink-muted); margin: 0; }

    .title-accent {
      display: inline-block;
      background: linear-gradient(180deg, transparent 62%, rgba(201, 123, 90, 0.22) 62%);
      padding: 0 0.15em;
    }

    .hero-visual { margin: 0; position: relative; }
    .hv-stage {
      position: relative;
      aspect-ratio: 1 / 1;
      max-width: 520px;
      margin: 0 auto;
      background:
        linear-gradient(135deg, var(--bg-soft) 0%, var(--bg) 100%);
      border: 1px solid var(--line);
      border-radius: var(--r-xl);
      padding: 2rem;
      overflow: hidden;
    }
    .hv-stage::before {
      content: ''; position: absolute; inset: 0;
      background-image:
        linear-gradient(var(--line-soft) 1px, transparent 1px),
        linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
      background-size: 40px 40px;
      opacity: 0.4;
      mask-image: radial-gradient(circle at center, black 30%, transparent 75%);
      -webkit-mask-image: radial-gradient(circle at center, black 30%, transparent 75%);
    }
    .hv-card {
      position: absolute;
      background: var(--bg-soft);
      border: 1px solid var(--line);
      border-radius: var(--r-md);
      padding: 0.85rem 1rem;
      box-shadow: var(--shadow-md);
      display: flex; flex-direction: column; gap: 0.5rem;
    }
    .hv-tag {
      font-family: var(--fuente-mono); font-size: 0.65rem;
      text-transform: uppercase; letter-spacing: 0.15em;
      color: var(--terracota-dark);
    }
    .hv-card--1 { top: 12%; left: 8%; width: 48%; animation: hvFloat1 7s ease-in-out infinite; }
    .hv-card--2 { top: 18%; right: 6%; width: 38%; animation: hvFloat2 8s ease-in-out infinite; }
    .hv-card--3 { bottom: 22%; left: 14%; width: 40%; animation: hvFloat3 9s ease-in-out infinite; }
    .hv-card--4 { bottom: 10%; right: 10%; width: 36%; animation: hvFloat1 10s ease-in-out infinite reverse; }

    .hv-lines { display: flex; flex-direction: column; gap: 0.35rem; }
    .hv-lines::before, .hv-lines::after {
      content: ''; height: 4px; background: var(--line); border-radius: 2px;
    }
    .hv-lines::before { width: 90%; }
    .hv-lines::after { width: 60%; }
    .hv-cta { width: 55%; height: 14px; background: var(--ink); border-radius: 999px; margin-top: 0.25rem; }
    .hv-svg { width: 100%; height: 36px; color: var(--verde); }
    .hv-wa { display: flex; align-items: center; gap: 0.5rem; color: var(--verde); font-size: 0.85rem; font-weight: 600; }
    .hv-text { height: 5px; background: var(--line); border-radius: 2px; width: 100%; }
    .hv-text.short { width: 65%; }
    .hv-flow { position: absolute; inset: 0; pointer-events: none; color: var(--terracota); opacity: 0.5; }
    .hv-flow svg { width: 100%; height: 100%; }

    @keyframes hvFloat1 { 0%,100% { transform: translateY(0) rotate(-1deg); } 50% { transform: translateY(-10px) rotate(1deg); } }
    @keyframes hvFloat2 { 0%,100% { transform: translateY(0) rotate(2deg); } 50% { transform: translateY(-8px) rotate(-1deg); } }
    @keyframes hvFloat3 { 0%,100% { transform: translateY(0) rotate(1deg); } 50% { transform: translateY(-12px) rotate(-2deg); } }

    /* ============ MANIFIESTO ============ */
    .manifiesto {
      padding: var(--s-8) 0;
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
      background: var(--bg-soft);
      position: relative;
    }
    .manifiesto::before {
      content: 'MANIFIESTO'; position: absolute;
      top: 1.5rem; left: 1.5rem;
      font-family: var(--fuente-mono); font-size: 0.7rem;
      letter-spacing: 0.3em; color: var(--ink-muted);
    }
    .manifiesto-text {
      font-family: var(--fuente-titulo); font-style: italic;
      font-size: clamp(1.4rem, 3vw, 2rem);
      line-height: 1.4; color: var(--ink);
      max-width: 900px; margin: 0 auto;
      text-align: center;
    }
    .manifiesto-mark { color: var(--terracota); font-size: 1.3em; line-height: 0; vertical-align: -0.2em; }
    .manifiesto-sign {
      display: block; text-align: center; margin-top: 1.5rem;
      font-family: var(--fuente-mono); font-size: 0.8rem;
      letter-spacing: 0.15em; color: var(--ink-muted);
      text-transform: uppercase;
    }

    /* ============ PILARES ============ */
    .pilares { padding: var(--s-8) 0; }
    .pilares-grid {
      display: grid; grid-template-columns: 1fr; gap: 1rem;
    }
    .pilar {
      background: var(--bg-soft);
      border: 1px solid var(--line);
      border-radius: var(--r-lg);
      padding: 2rem 1.75rem;
      position: relative;
      transition: transform var(--t), border-color var(--t);
    }
    .pilar:hover { transform: translateY(-3px); border-color: var(--terracota); }
    .pilar-num {
      display: block; font-family: var(--fuente-mono); font-size: 0.75rem;
      letter-spacing: 0.2em; color: var(--terracota-dark);
      margin-bottom: 1rem;
    }
    .pilar h3 { margin-bottom: 0.5rem; }
    .pilar p { margin: 0; font-size: 0.95rem; }

    /* ============ SHOWROOM ============ */
    .showroom {
      padding: var(--s-8) 0;
      background: var(--bg-deep);
      color: var(--bg);
      position: relative;
    }
    .showroom::before {
      content: ''; position: absolute; inset: 0;
      background-image:
        radial-gradient(circle at 15% 20%, rgba(201, 123, 90, 0.08) 0, transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(139, 168, 136, 0.08) 0, transparent 40%);
      pointer-events: none;
    }
    .showroom .container { position: relative; z-index: 1; }
    .showroom h2, .showroom .eyebrow { color: var(--bg); }
    .showroom .eyebrow { color: rgba(243, 237, 224, 0.75); }
    .showroom .eyebrow-dot { background: var(--amarillo); box-shadow: 0 0 0 4px rgba(232, 200, 120, 0.2); }
    .showroom .section-lead { color: rgba(243, 237, 224, 0.7); }

    .showroom-grid {
      display: grid; grid-template-columns: 1fr; gap: 1.25rem;
    }

    .case {
      --accent: var(--terracota);
      background: rgba(243, 237, 224, 0.04);
      border: 1px solid rgba(243, 237, 224, 0.12);
      border-radius: var(--r-lg);
      padding: 1.75rem;
      display: grid; grid-template-columns: 1fr; gap: 1.25rem;
      position: relative;
      transition: transform var(--t), border-color var(--t), background var(--t);
      opacity: 0; transform: translateY(20px);
    }
    .case.is-visible { opacity: 1; transform: translateY(0); transition: opacity 0.7s ease-out, transform 0.7s ease-out, border-color var(--t), background var(--t); }
    .case:hover { transform: translateY(-4px); border-color: var(--accent); background: rgba(243, 237, 224, 0.06); }

    .case-head {
      display: flex; justify-content: space-between; align-items: flex-start;
      gap: 1rem; flex-wrap: wrap;
    }
    .case-num {
      font-family: var(--fuente-mono); font-size: 0.72rem;
      letter-spacing: 0.2em; color: var(--accent);
    }
    .case-status {
      font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.15em;
      padding: 0.3rem 0.65rem; border-radius: 999px;
      background: rgba(243, 237, 224, 0.08);
      color: rgba(243, 237, 224, 0.85);
      border: 1px solid rgba(243, 237, 224, 0.15);
    }
    .case-status[data-status="lista"] { color: #b8e0b8; border-color: rgba(184, 224, 184, 0.3); }
    .case-status[data-status="desarrollo"] { color: var(--amarillo); border-color: rgba(232, 200, 120, 0.3); }
    .case-status[data-status="concepto"] { color: #d8b8a0; border-color: rgba(216, 184, 160, 0.3); }
    .case-status[data-status="backlog"] { color: rgba(243, 237, 224, 0.55); }

    .case-title {
      font-family: var(--fuente-titulo); font-size: 1.6rem;
      color: var(--bg); margin: 0.25rem 0 0.5rem; line-height: 1.15;
    }
    .case-client {
      font-size: 0.85rem; color: rgba(243, 237, 224, 0.6);
      margin-bottom: 1rem;
    }
    .case-mechanic {
      display: inline-flex;
      width: fit-content;
      align-items: center;
      margin: 0 0 0.7rem;
      padding: 0.32rem 0.65rem;
      border-radius: 999px;
      border: 1px solid rgba(243, 237, 224, 0.16);
      background: rgba(243, 237, 224, 0.06);
      color: var(--accent);
      font-size: 0.72rem;
      font-family: var(--fuente-mono);
      letter-spacing: 0.08em;
    }
    .case-problem, .case-interaction {
      font-size: 0.92rem; color: rgba(243, 237, 224, 0.8);
      margin-bottom: 0.75rem;
    }
    .case-label {
      display: block; font-family: var(--fuente-mono); font-size: 0.68rem;
      letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--accent); margin-bottom: 0.25rem;
    }
    .case-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 1rem 0 1.25rem; }
    .case-tag {
      font-size: 0.72rem; padding: 0.25rem 0.6rem;
      border-radius: 999px;
      background: rgba(243, 237, 224, 0.06);
      color: rgba(243, 237, 224, 0.75);
      border: 1px solid rgba(243, 237, 224, 0.12);
    }
    .case-ctas { display: flex; flex-wrap: wrap; gap: 0.6rem; }
    .case .btn { padding: 0.6rem 1.1rem; font-size: 0.85rem; }
    .case .btn-primary { background: var(--bg); color: var(--ink); }
    .case .btn-primary:hover { background: var(--accent); color: var(--bg); }
    .case .btn-ghost { border-color: rgba(243, 237, 224, 0.35); color: var(--bg); }
    .case .btn-ghost:hover { background: var(--bg); color: var(--ink); }

    .case-visual {
      aspect-ratio: 4 / 3;
      background: rgba(243, 237, 224, 0.04);
      border: 1px solid rgba(243, 237, 224, 0.1);
      border-radius: var(--r-md);
      display: flex; align-items: center; justify-content: center;
      position: relative; overflow: hidden;
    }
    .case-visual svg { width: 65%; height: 65%; color: var(--accent); opacity: 0.85; transition: transform var(--t); }
    .case:hover .case-visual svg { transform: scale(1.06); }

    .case[data-id="01"] { --accent: #8ba888; }
    .case[data-id="01"] .case-visual { background: radial-gradient(circle at 30% 40%, rgba(139, 168, 136, 0.15), transparent 60%); }
    .case[data-id="02"] { --accent: #e8c878; }
    .case[data-id="02"] .case-visual { background: repeating-linear-gradient(45deg, rgba(232, 200, 120, 0.05) 0 10px, transparent 10px 20px); }
    .case[data-id="03"] { --accent: #d89a7a; }
    .case[data-id="03"] .case-visual { background: linear-gradient(135deg, rgba(216, 154, 122, 0.1), rgba(107, 58, 58, 0.1)); }
    .case[data-id="04"] { --accent: #b8a078; }
    .case[data-id="04"] .case-visual { background: radial-gradient(circle at 70% 60%, rgba(184, 160, 120, 0.15), transparent 60%); }
    .case[data-id="05"] { --accent: #c97b5a; }
    .case[data-id="05"] .case-visual { background: linear-gradient(180deg, rgba(201, 123, 90, 0.08), rgba(31, 27, 22, 0.3)); }
    .case[data-id="06"] { --accent: #7aa8a8; }
    .case[data-id="06"] .case-visual { background: repeating-linear-gradient(90deg, rgba(122, 168, 168, 0.05) 0 8px, transparent 8px 16px); }
    .case[data-id="07"] { --accent: #d88a6a; }
    .case[data-id="07"] .case-visual { background: radial-gradient(circle at 50% 50%, rgba(216, 138, 106, 0.12), transparent 70%); }
    .case[data-id="08"] { --accent: #a8c4a5; }
    .case[data-id="08"] .case-visual { background: linear-gradient(135deg, rgba(168, 196, 165, 0.1), transparent); }
    .case[data-id="09"] { --accent: #c9a878; }
    .case[data-id="09"] .case-visual { background: radial-gradient(ellipse at 30% 70%, rgba(201, 168, 120, 0.15), transparent 60%); }
    .case[data-id="10"] { --accent: #e8c878; }
    .case[data-id="10"] .case-visual { background: linear-gradient(45deg, rgba(232, 200, 120, 0.08), rgba(201, 123, 90, 0.08)); }

    .case[data-id="11"] { --accent: #b8a0c8; }
    .case[data-id="11"] .case-visual { background: radial-gradient(circle at 40% 50%, rgba(184, 160, 200, 0.15), transparent 65%); }

    /* ============ MÉTODO ============ */
    .metodo { padding: var(--s-8) 0; background: var(--bg-soft); border-top: 1px solid var(--line); }
    .metodo-pasos {
      list-style: none; padding: 0; margin: 0;
      display: grid; grid-template-columns: 1fr; gap: 0;
      border-top: 1px solid var(--line);
    }
    .metodo-paso {
      display: grid; grid-template-columns: auto 1fr; gap: 1.5rem;
      padding: 1.75rem 0;
      border-bottom: 1px solid var(--line);
      align-items: start;
    }
    .metodo-num {
      font-family: var(--fuente-titulo); font-style: italic;
      font-size: 2rem; color: var(--terracota-dark);
      line-height: 1; min-width: 3rem;
    }
    .metodo-paso h3 { margin-bottom: 0.4rem; font-size: 1.2rem; }
    .metodo-paso p { margin: 0; font-size: 0.95rem; }

    /* ============ PARA QUIÉN ============ */
    .para-quien { padding: var(--s-8) 0; }
    /* Lista de tipos de cliente */
    .pq-list {
      list-style: none; padding: 0; margin: 0;
      display: grid; grid-template-columns: 1fr; gap: 0;
      border-top: 1px solid var(--line);
    }
    .pq-list li {
      padding: 1.1rem 0.5rem;
      border-bottom: 1px solid var(--line-soft);
      font-size: 0.98rem;
      position: relative;
      padding-left: 1.75rem;
      transition: color var(--t), padding var(--t);
    }
    .pq-list li::before {
      content: ''; position: absolute; left: 0; top: 50%;
      width: 8px; height: 8px; border-radius: 50%;
      background: var(--line); transform: translateY(-50%);
      transition: background var(--t);
    }
    .pq-list li:hover { color: var(--terracota-dark); }
    .pq-list li:hover::before { background: var(--terracota); }

    /* ============ INCLUYE ============ */
    .incluye { padding: var(--s-8) 0; background: var(--bg-soft); border-top: 1px solid var(--line); }
    .incluye-grid {
      display: flex; flex-wrap: wrap; gap: 0.6rem;
      justify-content: flex-start;
    }
    .incluye-chip {
      padding: 0.6rem 1.1rem;
      background: var(--bg);
      border: 1px solid var(--line);
      border-radius: 999px;
      font-size: 0.9rem;
      transition: all var(--t);
    }
    .incluye-chip:hover {
      background: var(--ink); color: var(--bg);
      border-color: var(--ink);
      transform: translateY(-2px);
    }

    /* ============ CONTACTO ============ */
    .contacto { padding: var(--s-8) 0; }
    .contacto-inner {
      display: grid; grid-template-columns: 1fr; gap: 2.5rem;
      background: var(--bg-deep); color: var(--bg);
      border-radius: var(--r-xl);
      padding: 3rem 2rem;
      position: relative; overflow: hidden;
    }
    .contacto-inner::before {
      content: ''; position: absolute; top: -50%; right: -20%;
      width: 500px; height: 500px;
      background: radial-gradient(circle, rgba(201, 123, 90, 0.15), transparent 70%);
      pointer-events: none;
    }
    .contacto-copy, .contacto-datos { position: relative; z-index: 1; }
    .contacto h2 { color: var(--bg); font-size: clamp(1.8rem, 4vw, 2.6rem); }
    .contacto h2 em { color: var(--amarillo); }
    .contacto .eyebrow { color: rgba(243, 237, 224, 0.7); }
    .contacto .eyebrow-dot { background: var(--amarillo); box-shadow: 0 0 0 4px rgba(232, 200, 120, 0.2); }
    .contacto-copy p { color: rgba(243, 237, 224, 0.75); font-size: 1.05rem; margin-bottom: 2rem; }
    .contacto-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; }
    .contacto .btn-primary { background: var(--bg); color: var(--ink); }
    .contacto .btn-primary:hover { background: var(--terracota); color: var(--bg); }
    .contacto .btn-ghost { border-color: rgba(243, 237, 224, 0.4); color: var(--bg); }
    .contacto .btn-ghost:hover { background: var(--bg); color: var(--ink); }

    .contacto-datos {
      font-style: normal;
      display: grid; grid-template-columns: 1fr; gap: 0.75rem;
    }
    .dato { padding: 0.75rem 0; border-bottom: 1px solid rgba(243, 237, 224, 0.12); }
    .dato:last-child { border-bottom: none; }
    .dato strong {
      display: block; font-family: var(--fuente-mono); font-size: 0.7rem;
      letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--amarillo); margin-bottom: 0.3rem;
    }
    .dato a, .dato span { color: var(--bg); font-size: 0.95rem; }
    .dato a:hover { color: var(--amarillo); text-decoration: underline; }

    /* ============ FOOTER ============ */
    .site-footer { background: var(--bg-deep); color: var(--bg); padding: 3rem 0 2rem; border-top: 1px solid rgba(243, 237, 224, 0.1); }
    .footer-inner { display: grid; grid-template-columns: 1fr; gap: 2rem; }
    .footer-brand { display: flex; align-items: center; gap: 0.75rem; }
    .footer-brand .logo-mark { background: var(--amarillo); color: var(--ink); }
    .footer-brand strong { display: block; font-family: var(--fuente-titulo); font-size: 1.05rem; color: var(--bg); }
    .footer-brand span { font-size: 0.85rem; color: rgba(243, 237, 224, 0.6); }
    .footer-nav { display: flex; flex-wrap: wrap; gap: 1.25rem; }
    .footer-nav a { font-size: 0.9rem; color: rgba(243, 237, 224, 0.75); transition: color var(--t); }
    .footer-nav a:hover { color: var(--amarillo); }
    .footer-credit {
      display: flex; flex-direction: column; gap: 0.25rem;
      padding-top: 1.5rem; border-top: 1px solid rgba(243, 237, 224, 0.1);
      font-size: 0.82rem; color: rgba(243, 237, 224, 0.55);
    }

    /* ============ WHATSAPP FLOTANTE ============ */
    .wa-float {
      position: fixed; bottom: 1.25rem; right: 1.25rem;
      width: 58px; height: 58px; border-radius: 50%;
      background: var(--verde); color: var(--bg);
      display: flex; align-items: center; justify-content: center;
      box-shadow: 0 8px 24px rgba(61, 90, 61, 0.35);
      z-index: 40; transition: transform var(--t);
    }
    .wa-float:hover { transform: scale(1.08); }

    /* Efecto reveal global */
    .reveal {
      opacity: 0; transform: translateY(30px);
      transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    }
    .reveal.is-visible {
      opacity: 1; transform: translateY(0);
    }

    /* ============ RESPONSIVE ============ */
    @media (min-width: 640px) {
      .pilares-grid { grid-template-columns: repeat(2, 1fr); }
      .showroom-grid { grid-template-columns: repeat(2, 1fr); }
      /* Ajustes responsive */
      .hero-meta { grid-template-columns: repeat(3, 1fr); }
      .pq-list { grid-template-columns: repeat(2, 1fr); }
      .contacto-datos { grid-template-columns: repeat(2, 1fr); }
      .contacto-inner { grid-template-columns: 1.2fr 1fr; padding: 3.5rem; }
      .footer-credit { flex-direction: row; justify-content: space-between; padding-top: 2rem; }
    }

    @media (min-width: 900px) {
      .main-nav { display: flex; }
      .header-wa { display: inline-flex; }
      .nav-toggle { display: none; }
      .hero-inner { grid-template-columns: 1.1fr 1fr; gap: 3rem; }
      .pilares-grid { grid-template-columns: repeat(4, 1fr); }
      .showroom-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
      .case { grid-template-columns: 1fr; }
      .case.featured { 
        grid-column: span 2; 
        grid-template-columns: 1fr 1fr; 
        align-items: center; 
        gap: 3rem;
      }
      .metodo-pasos { border-left: 1px solid var(--line); padding-left: 2rem; }
      .pq-list { grid-template-columns: repeat(5, 1fr); }
      .footer-inner { grid-template-columns: 1fr auto 1fr; align-items: center; }
      .footer-nav { justify-content: center; }
      .footer-credit { flex-direction: column; justify-content: flex-end; padding-top: 0; border: none; text-align: right; }
    }

    @media (min-width: 1100px) {
      .showroom-grid { grid-template-columns: repeat(3, 1fr); }
      .case.featured { grid-column: span 2; }
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
      .case, .reveal { opacity: 1; transform: none; }
    }


/* Easter egg discreto */
.secret-heart{display:inline-block;color:rgba(255,255,255,.35);font-size:.9rem;text-decoration:none;margin-left:.5rem;transition:color .3s ease,transform .3s ease}
.secret-heart:hover,.secret-heart:focus-visible{color:#f7b2c1;transform:scale(1.2)}
.secret-heart:focus-visible{outline:2px solid #e8c89a;outline-offset:3px;border-radius:2px}

/* =========================================================
   PACK 6.12 · QA HOTFIX GEMINI
   Evita micro-overflow de badges/cards en mobile sin cambiar diseño.
   ========================================================= */
html, body {
  max-width: 100%;
  overflow-x: clip;
}
.case,
.case-head,
.case-title,
.case-client,
.case-mechanic,
.case-problem,
.case-interaction,
.case-tags,
.case-tag,
.case-ctas {
  min-width: 0;
  overflow-wrap: anywhere;
}
.case {
  overflow: hidden;
}
.case-mechanic {
  max-width: 100%;
  white-space: normal;
  line-height: 1.35;
}
@media (max-width: 430px) {
  .case {
    padding-inline: 1.15rem;
  }
  .case-head,
  .case-ctas {
    gap: 0.5rem;
  }
  .case-status,
  .case-tag,
  .case-mechanic {
    font-size: 0.68rem;
  }
}