/* ═══════════════════════════════════════════════
   components.css — VEKSU
   Cards, hero, producto, specs, FAQ, galería,
   testimonials, reveal panel, secciones de contenido
═══════════════════════════════════════════════ */

/* ── Hero (home) ─────────────────────────────── */
/* ═══════════════════════════════════════════════
       HERO — BRAND
    ═══════════════════════════════════════════════ */
    .brand-hero {
      position: relative;
      min-height: 78vh;
      background-image: url('../img/luke-hero-bg.png');
      background-image: image-set(url('../img/luke-hero-bg.webp') type('image/webp'), url('../img/luke-hero-bg.png') type('image/png'));
      background-size: cover;
      background-position: 60% center;
      display: grid;
      grid-template-columns: 1fr;
      align-items: center;
    }
    .hero-bg {
      position: absolute; inset: 0;
      background:
        linear-gradient(to right, rgba(4,2,1,0.88) 0%, rgba(4,2,1,0.65) 45%, rgba(4,2,1,0.20) 100%),
        linear-gradient(to bottom, rgba(0,0,0,0.20) 0%, transparent 25%, transparent 75%, rgba(0,0,0,0.45) 100%);
    }
    /* Grain texture overlay */
    .hero-bg::after {
      content: ''; position: absolute; inset: 0;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
      pointer-events: none;
    }
    .hero-left {
      position: relative; z-index: 2;
      padding: clamp(110px,14vw,160px) var(--gutter) clamp(80px,10vw,120px);
      max-width: 780px;
    }
    .hero-eyebrow { margin-bottom: 24px; }
    .hero-title {
      margin-bottom: 32px;
    }
    .hero-title em {
      font-style: italic;
      font-weight: 300;
      color: var(--cobre);
    }
    .hero-sub {
      max-width: 460px;
      margin-bottom: 52px;
    }
    /* Scroll indicator */
    .hero-scroll {
      display: flex; align-items: center; gap: 18px;
      cursor: pointer; width: fit-content;
    }
    .hero-scroll-label {
      font-size: 0.62rem; letter-spacing: 0.26em;
      text-transform: uppercase; color: var(--cobre);
      font-family: var(--font-sans);
    }
    .hero-scroll-line {
      width: 50px; height: 1px;
      background: rgba(184,115,51,0.25);
      position: relative; overflow: hidden;
    }
    .hero-scroll-line::after {
      content: ''; position: absolute; top: 0;
      left: -100%; width: 100%; height: 100%;
      background: var(--cobre);
      animation: lineSlide 2.8s ease-in-out infinite 1.5s;
    }
    @keyframes lineSlide {
      0%   { left: -100%; }
      50%  { left: 0; }
      100% { left: 100%; }
    }
    /* Hero right — oculto (hero ahora es full-bleed) */
    .hero-right { display: none; }
    /* Atmospheric glow behind product */
    .hero-right::before {
      content: ''; position: absolute;
      width: 340px; height: 340px; border-radius: 50%;
      background: radial-gradient(circle, rgba(184,115,51,0.07) 0%, transparent 70%);
      filter: blur(40px);
    }

    /* Hero product image */
    .hero-product-img {
      width: clamp(280px, 38vw, 520px);
      height: auto;
      object-fit: contain;
      filter: drop-shadow(0 20px 60px rgba(0,0,0,0.9))
              drop-shadow(0 0 40px rgba(184,115,51,0.08));
      opacity: 0;
      transition: opacity var(--dur-reveal) var(--ease-out) 0.4s;
    }
    body.loaded .hero-product-img { opacity: 1; }

    /* Hero entrance animations */
    .hero-enter { opacity: 0; transform: translateY(28px); }
    .hero-enter.d1 { transition: opacity var(--dur-enter) ease 0.15s, transform var(--dur-enter) var(--ease-out) 0.15s; }
    .hero-enter.d2 { transition: opacity var(--dur-enter) ease 0.3s,  transform var(--dur-enter) var(--ease-out) 0.3s; }
    .hero-enter.d3 { transition: opacity var(--dur-enter) ease 0.45s, transform var(--dur-enter) var(--ease-out) 0.45s; }
    .hero-enter.d4 { transition: opacity var(--dur-enter) ease 0.6s,  transform var(--dur-enter) var(--ease-out) 0.6s; }
    body.loaded .hero-enter { opacity: 1; transform: translateY(0); }

/* ── Colección / Products grid ───────────────── */
/* ═══════════════════════════════════════════════
       COLECCIÓN — PRODUCTS GRID
    ═══════════════════════════════════════════════ */
    .coleccion { background: var(--gris-1); }
    .coleccion-head {
      text-align: center;
      margin-bottom: clamp(48px, 7vw, 80px);
    }
    .coleccion-head .t-eyebrow { margin-bottom: 18px; }
    .coleccion-head .t-section { margin-bottom: 18px; }
    .coleccion-head .t-body    { max-width: 440px; margin: 0 auto; }

    .products-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--gris-3);
    }
    .product-card {
      position: relative; overflow: hidden;
      cursor: pointer;
      background: var(--negro);
    }
    .product-card-img {
      aspect-ratio: 3/4;
      overflow: hidden;
      transition: transform 0.7s var(--ease-out);
      position: relative;
    }
    .product-card:hover .product-card-img { transform: scale(1.04); }
    .product-card.soon:hover .product-card-img { transform: none; }
    .product-card.soon .product-card-img {
      filter: blur(8px) brightness(0.28) saturate(0.4);
    }
    .product-card.soon .product-card-info { opacity: 0.36; }
    .product-card-img .ph {
      height: 100%;
    }
    .product-card.active .product-card-img .ph {
      background: radial-gradient(ellipse at 55% 35%, #1e1007 0%, #100a05 50%, #080604 100%);
    }
    .product-card:nth-child(2) .product-card-img .ph { background: linear-gradient(160deg, #131210 0%, #0a0908 100%); }
    .product-card:nth-child(3) .product-card-img .ph { background: linear-gradient(160deg, #111010 0%, #090807 100%); }
    .card-luke-visual {
      position: absolute; inset: 0;
      display: flex; align-items: center; justify-content: center;
      pointer-events: none;
    }
    .product-card-info {
      position: absolute; bottom: 0; left: 0; right: 0;
      padding: clamp(22px, 3vw, 36px);
      background: linear-gradient(to top,
        rgba(8,8,8,0.98) 0%, rgba(8,8,8,0.7) 55%, transparent 100%);
      transition: opacity var(--dur-base) ease;
    }
    .product-card-eyebrow {
      font-size: 0.55rem; letter-spacing: 0.24em;
      text-transform: uppercase; color: var(--cobre);
      margin-bottom: 7px;
    }
    .product-card-name {
      font-family: var(--font-serif); font-weight: 600;
      font-size: clamp(1.4rem, 2.8vw, 2.2rem);
      margin-bottom: 7px; color: var(--blanco);
    }
    .product-card-sub {
      font-size: 0.76rem; color: rgba(240,235,225,0.4);
      letter-spacing: 0.03em; margin-bottom: 0;
    }
    .product-card-btn {
      display: inline-block; margin-top: 16px;
      font-size: 0.6rem; font-weight: 700;
      letter-spacing: 0.22em; text-transform: uppercase;
      color: var(--negro); background: var(--cobre);
      padding: 10px 22px;
      transition: background var(--dur-micro) ease;
      cursor: pointer;
    }
    .product-card-btn:hover { background: var(--cobre-claro); }
    /* Coming soon overlay */
    .soon-overlay {
      position: absolute; top: 50%; left: 50%;
      transform: translate(-50%,-50%);
      display: flex; flex-direction: column; align-items: center; gap: 12px;
      pointer-events: none;
    }
    .soon-overlay svg { opacity: 0.3; }
    .soon-label {
      font-size: 0.58rem; letter-spacing: 0.26em; text-transform: uppercase;
      color: rgba(240,235,225,0.28);
    }

/* ── Luke divider ────────────────────────────── */
/* ═══════════════════════════════════════════════
       LUKE DIVIDER
    ═══════════════════════════════════════════════ */
    .luke-divider {
      padding: clamp(70px, 9vw, 120px) 0 clamp(40px, 5vw, 60px);
      background: var(--negro);
      text-align: center;
      border-top: 1px solid var(--gris-4);
    }
    .luke-divider .t-eyebrow { margin-bottom: 16px; }
    .luke-divider-title {
      font-family: var(--font-serif); font-weight: 300;
      font-style: italic;
      font-size: clamp(1.3rem, 3vw, 2rem);
      color: rgba(240,235,225,0.5);
      letter-spacing: 0.04em;
    }
    .luke-divider-rule {
      width: 56px; height: 1px;
      background: linear-gradient(90deg, transparent, var(--cobre), transparent);
      margin: 28px auto 0;
    }

/* ── Mimetismo (cap 1) ───────────────────────── */
/* ═══════════════════════════════════════════════
       MIMETISMO (Cap 1)
    ═══════════════════════════════════════════════ */
    .mimetismo { position: relative; overflow: hidden; }
    .mimetismo-media {
      position: relative; overflow: hidden;
    }
    .mimetismo-media .ph {
      height: clamp(340px, 50vw, 580px);
      background: radial-gradient(ellipse at 30% 58%, #1c1208 0%, #100c06 45%, var(--negro) 100%);
    }
    .mimetismo-img {
      width: 100%;
      height: clamp(340px, 50vw, 580px);
      object-fit: cover;
      object-position: center center;
      display: block;
    }

    /* Reveal strip images */
    .reveal-img {
      width: 100%; height: 100%;
      object-fit: cover;
      object-position: center center;
      display: block;
    }

    /* Uso card images */
    .uso-img-photo {
      width: 100%; height: 100%;
      object-fit: cover;
      object-position: center center;
      display: block;
    }

    /* Colección card product image */
    .card-product-img {
      width: 100%; height: 100%;
      object-fit: cover;
      object-position: center top;
      display: block;
    }
    /*
    ╔════════════════════════════════════════════════════════════════════╗
    ║ 📸 PROMPT IA — MIMETISMO                                          ║
    ║ "VEKSU Luke matte black cylindrical object on dark walnut wood    ║
    ║ bookshelf, surrounded by vintage leather books, bronze compass,   ║
    ║ small bronze sculpture, brass antique clock, warm amber light     ║
    ║ from upper left, the object blends naturally as just another      ║
    ║ decorative item, nobody notices it is special, cinematic product  ║
    ║ photography, dark moody atmosphere, shallow depth of field,       ║
    ║ 8K, f/1.8, editorial luxury, desaturated background"             ║
    ║ AR: 16:9 · WebP · 1920×1080px                                    ║
    ╚════════════════════════════════════════════════════════════════════╝
    */
    .mimetismo-vignette {
      position: absolute; inset: 0;
      background: linear-gradient(
        to top,
        rgba(8,8,8,1) 0%,
        rgba(8,8,8,0.62) 30%,
        rgba(8,8,8,0.08) 65%,
        transparent 100%
      );
    }
    .mimetismo-text {
      position: absolute; bottom: 0; left: 0; right: 0;
      padding: clamp(50px, 7vw, 90px) var(--gutter);
    }
    .mimetismo-text .t-eyebrow   { margin-bottom: 18px; }
    .mimetismo-text .t-section   { margin-bottom: 22px; max-width: 620px; }
    .mimetismo-text .t-body      { max-width: 520px; }

/* ── The Reveal (cap 2) ──────────────────────── */
/* ═══════════════════════════════════════════════
       THE REVEAL (Cap 2) — 2 paneles full-bleed
    ═══════════════════════════════════════════════ */
    .reveal-section { background: var(--negro); }
    .reveal-label {
      text-align: center;
      padding: clamp(60px, 8vw, 100px) 0 clamp(32px, 4vw, 48px);
      display: flex; flex-direction: column; align-items: center; gap: 16px;
    }
    .reveal-label-rule {
      width: 40px; height: 1px;
      background: linear-gradient(90deg, transparent, var(--cobre), transparent);
    }
    .reveal-panels {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2px;
      background: rgba(184,115,51,0.18);
      min-height: 52vh;
    }
    .reveal-panel {
      position: relative; overflow: hidden; cursor: default;
    }
    .reveal-panel-img {
      position: absolute; inset: 0;
      width: 100%; height: 100%;
      object-fit: cover;
      transition: transform 0.9s var(--ease-out);
      display: block;
    }
    .reveal-panel:hover .reveal-panel-img { transform: scale(1.04); }
    .reveal-panel-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(
        to top,
        rgba(4,2,1,0.93) 0%,
        rgba(4,2,1,0.52) 32%,
        rgba(4,2,1,0.10) 65%,
        transparent 100%
      );
    }
    .reveal-panel--right .reveal-panel-overlay {
      background: linear-gradient(
        to top,
        rgba(4,2,1,0.97) 0%,
        rgba(4,2,1,0.65) 38%,
        rgba(4,2,1,0.18) 72%,
        transparent 100%
      );
    }
    .reveal-panel-text {
      position: absolute; bottom: 0; left: 0; right: 0;
      padding: clamp(32px, 5vw, 64px);
    }
    .reveal-panel-eyebrow {
      display: block;
      font-family: var(--font-sans);
      font-size: 0.82rem; letter-spacing: 0.22em; text-transform: uppercase;
      color: var(--cobre); margin-bottom: 14px;
    }
    .reveal-panel-title {
      font-family: var(--font-serif);
      font-weight: 300; font-style: italic;
      font-size: clamp(1.9rem, 3.2vw, 3rem);
      line-height: 1.08; letter-spacing: -0.02em;
      color: var(--blanco);
    }
    .reveal-panel--right .reveal-panel-title {
      font-size: clamp(2.2rem, 4vw, 3.8rem);
      font-weight: 600;
    }

/* ── Usos (cap 3) ────────────────────────────── */
/* ═══════════════════════════════════════════════
       USO (Cap 3)
    ═══════════════════════════════════════════════ */
    .uso-section { background: var(--negro); }
    .uso-header  {
      text-align: center;
      margin-bottom: clamp(48px, 7vw, 88px);
    }
    .uso-header .t-eyebrow { margin-bottom: 18px; }
    .uso-header .t-section { margin-bottom: 18px; }
    .uso-header .t-body    { max-width: 420px; margin: 0 auto; }
    .uso-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: clamp(24px, 3.5vw, 48px);
    }
    .uso-card { cursor: default; }
    .uso-img {
      aspect-ratio: 4/5;
      overflow: hidden;
      margin-bottom: 28px;
      border: 1px solid var(--gris-3);
      transition: border-color var(--dur-base) ease;
      position: relative;
    }
    .uso-img .ph {
      height: 100%;
      transition: transform 0.65s var(--ease-out);
    }
    .uso-card:hover .uso-img { border-color: rgba(184,115,51,0.3); }
    .uso-card:hover .uso-img .ph { transform: scale(1.04); }
    /*
    ╔════════════════════════════════════════════════════════════════════╗
    ║ 📸 PROMPTS IA — USO                                               ║
    ║                                                                   ║
    ║ USO 1 — Soberanía física:                                         ║
    ║ "Ledger Nano X hardware wallet resting inside the open cavity of  ║
    ║ VEKSU Luke cylinder, warm amber interior lining, macro close-up,  ║
    ║ shallow depth of field, dark moody, 8K editorial luxury"          ║
    ║                                                                   ║
    ║ USO 2 — El viajero discreto:                                      ║
    ║ "VEKSU Luke matte black cylinder on luxury boutique hotel         ║
    ║ nightstand, passport and folded banknotes beside it, warm         ║
    ║ bedside lamp, cinematic dark atmosphere, 8K"                       ║
    ║                                                                   ║
    ║ USO 3 — El regalo soberano:                                       ║
    ║ "Open premium matte black gift box, VEKSU Luke cylinder on black  ║
    ║ velvet interior, copper cap catching light, dark luxury           ║
    ║ background, editorial product photography, 8K"                    ║
    ║                                                                   ║
    ║ AR: 4:5 · WebP · 800×1000px                                      ║
    ╚════════════════════════════════════════════════════════════════════╝
    */
    .uso-card:nth-child(1) .uso-img .ph { background: linear-gradient(150deg, #161208 0%, #0c0a06 100%); }
    .uso-card:nth-child(2) .uso-img .ph { background: linear-gradient(150deg, #131009 0%, #0b0907 100%); }
    .uso-card:nth-child(3) .uso-img .ph { background: linear-gradient(150deg, #110f08 0%, #0a0807 100%); }
    .uso-icon  {
      width: 28px; height: 28px;
      margin-bottom: 14px;
      color: var(--cobre);
    }
    .uso-title {
      font-family: var(--font-sans); font-size: 0.65rem; font-weight: 500;
      letter-spacing: 0.22em; text-transform: uppercase;
      color: var(--blanco); margin-bottom: 12px;
    }
    .uso-desc {
      font-size: 0.84rem; line-height: 1.75;
      color: rgba(240,235,225,0.46);
    }

/* ── El Objeto / Materiales ──────────────────── */
/* ═══════════════════════════════════════════════
       EL OBJETO — Materiales + Specs
    ═══════════════════════════════════════════════ */
    .objeto-section { background: var(--gris-1); }
    .objeto-head {
      margin-bottom: clamp(48px, 7vw, 88px);
    }
    .objeto-head .t-eyebrow  { margin-bottom: 18px; }
    .objeto-head .t-section  { max-width: 600px; }
    .objeto-imgs {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--gris-3);
      margin-bottom: clamp(48px, 7vw, 80px);
    }
    .objeto-cell { overflow: hidden; position: relative; }
    .objeto-cell .ph {
      aspect-ratio: 1; min-height: 280px;
      transition: transform 0.65s var(--ease-out);
    }
    .objeto-cell img {
      width: 100%; aspect-ratio: 1; min-height: 280px;
      object-fit: cover; display: block;
      transition: transform 0.65s var(--ease-out);
    }
    .objeto-cell:hover .ph,
    .objeto-cell:hover img { transform: scale(1.05); }
    /*
    ╔════════════════════════════════════════════════════════════════════╗
    ║ 📸 PROMPTS IA — EL OBJETO                                         ║
    ║                                                                   ║
    ║ MAT 1 — PETG texture:                                          ║
    ║ "Extreme macro close-up of matte black    ║
    ║ polymer surface, PETG texture, dramatic raking side light      ║
    ║ revealing microscopic texture, deep black, dark background, 8K"   ║
    ║                                                                   ║
    ║ MAT 2 — Cobre CNC:                                                ║
    ║ "Extreme close-up of polished copper machined end cap, concentric ║
    ║ tool marks from CNC lathe visible, warm amber light reflecting    ║
    ║ on metal, dark background, 8K macro photography"                  ║
    ║                                                                   ║
    ║ MAT 3 — Fabricación artesanal:                                    ║
    ║ "Skilled artisan hands carefully assembling VEKSU Luke black      ║
    ║ cylinder, workshop bench, precision hand tools, focused warm      ║
    ║ light, Madrid craftsman, cinematic depth of field, 8K"            ║
    ║                                                                   ║
    ║ AR: 1:1 · WebP · 800×800px                                       ║
    ╚════════════════════════════════════════════════════════════════════╝
    */
    .objeto-cell:nth-child(1) .ph { background: linear-gradient(140deg,#131210 0%,#0b0908 100%); }
    .objeto-cell:nth-child(2) .ph { background: radial-gradient(ellipse at 38% 38%,#251809 0%,#140f08 55%,#0a0807 100%); }
    .objeto-cell:nth-child(3) .ph { background: linear-gradient(140deg,#111009 0%,#0a0906 100%); }
    .objeto-caption {
      position: absolute; bottom: 14px; left: 16px;
      font-family: var(--font-sans); font-size: 0.56rem;
      letter-spacing: 0.22em; text-transform: uppercase;
      color: var(--cobre);
    }
    /* Specs */
    .specs-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      border: 1px solid var(--gris-3);
    }
    .spec-item {
      display: flex; align-items: flex-start; gap: 16px;
      padding: 24px 28px;
      border-bottom: 1px solid var(--gris-3);
      transition: background var(--dur-micro) ease;
    }
    .spec-item:hover { background: rgba(255,255,255,0.015); }
    .spec-item:nth-child(odd)        { border-right: 1px solid var(--gris-3); }
    .spec-item:nth-last-child(-n+2)  { border-bottom: none; }
    .spec-dot {
      width: 4px; height: 4px; border-radius: 50%;
      background: var(--cobre); margin-top: 10px; flex-shrink: 0;
    }
    .spec-key {
      font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase;
      color: var(--cobre); margin-bottom: 5px;
    }
    .spec-val {
      font-size: 0.84rem; color: rgba(240,235,225,0.6); line-height: 1.55;
    }

/* ── Compra / Checkout (home) ────────────────── */
/* ═══════════════════════════════════════════════
       COMPRA
    ═══════════════════════════════════════════════ */
    .compra-section { background: var(--negro); }
    .compra-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(48px, 8vw, 100px);
      align-items: center;
    }
    .compra-visual { position: relative; }
    .compra-visual .ph {
      aspect-ratio: 4/5; min-height: 380px;
      border: 1px solid var(--gris-3);
      /*
      ╔════════════════════════════════════════════════════════════════╗
      ║ 📸 PROMPT IA — COMPRA / PACKAGING                             ║
      ║ "VEKSU Luke matte black cylinder with copper cap placed next   ║
      ║ to its closed premium matte black gift box, dark background,   ║
      ║ copper satin ribbon, numbered artisan tag #001, editorial      ║
      ║ luxury product photography, dramatic side light, 8K"           ║
      ║ AR: 4:5 · WebP · 800×1000px                                   ║
      ╚════════════════════════════════════════════════════════════════╝
      */
      background: linear-gradient(148deg, #141210 0%, #0b0908 100%);
    }
    .compra-product-img {
      width: 100%;
      aspect-ratio: 4/5;
      min-height: 380px;
      object-fit: cover;
      object-position: center 30%;
      display: block;
      border: 1px solid var(--gris-3);
    }
    .compra-badge {
      position: absolute; top: 20px; right: 20px;
      font-size: 0.56rem; letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--cobre); border: 1px solid rgba(184,115,51,0.28);
      padding: 7px 15px;
      background: rgba(8,8,8,0.7);
      backdrop-filter: blur(8px);
    }
    /* Purchase copy */
    .compra-eyebrow  { margin-bottom: 12px; }
    .compra-name {
      font-family: var(--font-serif); font-weight: 600;
      font-size: clamp(2rem, 4.5vw, 3.2rem);
      margin-bottom: 12px; color: var(--blanco);
    }
    .price-row {
      display: flex; align-items: baseline;
      gap: 14px; margin-bottom: 24px;
    }
    .price-old {
      font-size: 1rem; color: rgba(240,235,225,0.22);
      text-decoration: line-through;
    }
    .price-now {
      font-family: var(--font-serif);
      font-size: clamp(2.2rem, 5vw, 3.4rem);
      font-weight: 700; color: var(--blanco);
    }
    .price-badge {
      font-size: 0.6rem; letter-spacing: 0.16em;
      text-transform: uppercase; color: var(--cobre);
    }
    .compra-desc {
      font-size: 0.9rem; color: rgba(240,235,225,0.48);
      line-height: 1.85; margin-bottom: 32px;
    }
    /* Variant selector */
    .var-label {
      font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase;
      color: rgba(240,235,225,0.28); margin-bottom: 12px;
    }
    .var-sel { margin-bottom: 32px; }
    .var-opt {
      display: flex; align-items: center; gap: 14px;
      padding: 14px 18px; margin-bottom: 2px;
      border: 1px solid var(--gris-3); cursor: pointer;
      transition: border-color var(--dur-micro) ease, background var(--dur-micro) ease;
    }
    .var-opt:hover { border-color: rgba(184,115,51,0.4); }
    .var-opt.sel   { border-color: var(--cobre); background: rgba(184,115,51,0.04); }
    .var-opt input { display: none; }
    .var-radio {
      width: 15px; height: 15px; flex-shrink: 0; border-radius: 50%;
      border: 1px solid rgba(240,235,225,0.2); position: relative;
      transition: border-color var(--dur-micro) ease;
    }
    .var-opt.sel .var-radio { border-color: var(--cobre); }
    .var-opt.sel .var-radio::after {
      content: ''; position: absolute; top: 50%; left: 50%;
      transform: translate(-50%,-50%);
      width: 7px; height: 7px; border-radius: 50%;
      background: var(--cobre);
    }
    .var-opt-body { flex: 1; display: flex; flex-direction: column; gap: 2px; }
    .var-name  { font-size: 0.84rem; color: rgba(240,235,225,0.65); }
    .var-desc  { font-size: 0.72rem; color: rgba(240,235,225,0.3); line-height: 1.35; }
    .var-price { font-size: 0.84rem; font-weight: 500; color: var(--blanco); }

    .var-subselector {
      margin: 0 0 2px;
      border: 1px solid rgba(184,115,51,0.2); border-top: none;
      background: rgba(184,115,51,0.015);
      padding: 10px 14px 12px;
      animation: subFadeIn 160ms cubic-bezier(0.22,1,0.36,1);
    }
    @keyframes subFadeIn { from { opacity:0; transform:translateY(-4px); } to { opacity:1; transform:none; } }
    .var-sub-label {
      font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase;
      color: rgba(240,235,225,0.26); margin-bottom: 8px;
    }
    .var-subopt {
      display: flex; align-items: center; gap: 10px;
      padding: 8px 10px; margin-bottom: 2px; cursor: pointer;
      border: 1px solid transparent; border-radius: 4px;
      transition: background 180ms ease, border-color 180ms ease;
    }
    .var-subopt:hover { background: rgba(184,115,51,0.04); border-color: rgba(184,115,51,0.22); }
    .var-subopt.sel   { border-color: rgba(184,115,51,0.38); background: rgba(184,115,51,0.07); }
    .var-subradio {
      width: 10px; height: 10px; flex-shrink: 0; border-radius: 50%;
      border: 1px solid rgba(240,235,225,0.22); position: relative;
    }
    .var-subopt.sel .var-subradio { border-color: var(--cobre); }
    .var-subopt.sel .var-subradio::after {
      content: ''; position: absolute; top: 50%; left: 50%;
      transform: translate(-50%,-50%);
      width: 5px; height: 5px; border-radius: 50%; background: var(--cobre);
    }
    .var-subname  { flex: 1; font-size: 0.78rem; color: rgba(240,235,225,0.52); }
    .var-subprice { font-size: 0.78rem; font-weight: 500; color: var(--cobre-claro); }

    /* CTA Buttons */
    .btn-primary {
      display: block; width: 100%; padding: 18px 28px;
      background: var(--cobre); color: var(--negro);
      font-family: var(--font-sans); font-size: 0.68rem;
      font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
      text-align: center; border: none; cursor: pointer;
      position: relative; overflow: hidden;
      transition: background var(--dur-micro) ease, transform 100ms ease;
      margin-bottom: 10px;
    }
    .btn-primary::after {
      content: ''; position: absolute; top: 0; left: -100%;
      width: 100%; height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.14), transparent);
      transition: left 0.55s ease;
    }
    .btn-primary:hover { background: var(--cobre-claro); }
    .btn-primary:hover::after { left: 100%; }
    .btn-primary:active { transform: scale(0.99); }
    .btn-secondary {
      display: block; width: 100%; padding: 16px 28px;
      background: transparent; color: var(--cobre);
      font-family: var(--font-sans); font-size: 0.68rem; font-weight: 500;
      letter-spacing: 0.22em; text-transform: uppercase; text-align: center;
      border: 1px solid rgba(184,115,51,0.36); cursor: pointer;
      transition: border-color var(--dur-micro) ease, background var(--dur-micro) ease;
      margin-bottom: 22px;
    }
    .btn-secondary:hover { border-color: var(--cobre); background: rgba(184,115,51,0.06); }
    .compra-shipping {
      font-size: 0.66rem; color: rgba(240,235,225,0.26);
      letter-spacing: 0.06em; text-align: center; margin-bottom: 22px;
    }
    .compra-legal {
      font-size: 0.64rem; color: rgba(240,235,225,0.22);
      line-height: 1.6; padding-top: 20px;
      border-top: 1px solid var(--gris-3);
    }
    /* ── Selector de zona de envío ── */
    .ship-region-wrap { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
    .ship-region-label {
      font-family: var(--font-sans); font-size: 0.6rem; font-weight: 500;
      letter-spacing: 0.2em; text-transform: uppercase; color: rgba(240,235,225,0.4);
    }
    .ship-region {
      width: 100%; padding: 13px 40px 13px 16px;
      background: var(--gris-2) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' stroke='%23B87333' stroke-width='1.6' fill='none'/></svg>") no-repeat right 14px center;
      color: var(--crema);
      font-family: var(--font-sans); font-size: 0.82rem; font-weight: 400; letter-spacing: 0.02em;
      border: 1px solid var(--gris-3); border-radius: 0;
      -webkit-appearance: none; -moz-appearance: none; appearance: none;
      cursor: pointer; transition: border-color var(--dur-micro) ease;
    }
    .ship-region:hover { border-color: rgba(184,115,51,0.4); }
    .ship-region:focus { outline: none; border-color: var(--cobre); }
    .ship-region--error { border-color: #c0563a; background-color: rgba(192,86,58,0.07); }
    .ship-region option { background: #141414; color: var(--crema); }

/* ── Lista de espera ─────────────────────────── */
/* ═══════════════════════════════════════════════
       LISTA DE ESPERA
    ═══════════════════════════════════════════════ */
    .waitlist-section {
      background: var(--negro-puro);
      text-align: center;
    }
    /* Decorative copper line */
    .waitlist-section::before {
      content: '';
      display: block;
      width: 1px; height: 80px;
      background: linear-gradient(to bottom, transparent, var(--cobre), transparent);
      margin: 0 auto calc(var(--sec-pad) * -1 + 0px);
      position: relative; top: calc(var(--sec-pad) * -1);
    }
    .waitlist-inner {
      max-width: 520px; margin: 0 auto;
    }
    .waitlist-inner .t-eyebrow  { margin-bottom: 20px; }
    .waitlist-inner .t-section  {
      font-size: clamp(1.8rem, 4vw, 3rem);
      margin-bottom: 18px;
    }
    .waitlist-inner .t-body     { margin-bottom: 36px; }
    .waitlist-form {
      display: flex;
    }
    .waitlist-input {
      flex: 1; padding: 16px 20px;
      background: var(--gris-1); border: 1px solid var(--gris-3); border-right: none;
      color: var(--crema); font-family: var(--font-sans); font-size: 0.88rem;
      outline: none; transition: border-color var(--dur-micro) ease;
      min-width: 0;
    }
    .waitlist-input::placeholder { color: rgba(240,235,225,0.18); }
    .waitlist-input:focus { border-color: rgba(184,115,51,0.5); }
    .waitlist-btn {
      padding: 16px 24px; background: var(--cobre); color: var(--negro);
      font-family: var(--font-sans); font-size: 0.64rem; font-weight: 700;
      letter-spacing: 0.2em; text-transform: uppercase; border: none;
      cursor: pointer; white-space: nowrap;
      transition: background var(--dur-micro) ease;
      min-width: 44px;
    }
    .waitlist-btn:hover { background: var(--cobre-claro); }
    .waitlist-msg {
      margin-top: 16px; font-size: 0.78rem; color: var(--cobre);
      display: none;
    }

/* ── Cookies banner ──────────────────────────── */
/* ═══════════════════════════════════════════════
       COOKIES BANNER
    ═══════════════════════════════════════════════ */
    .cookies-banner {
      position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
      background: rgba(14,10,6,0.97);
      backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
      border-top: 1px solid rgba(184,115,51,0.14);
      padding: 20px var(--gutter);
      display: flex; align-items: center; justify-content: space-between;
      gap: 24px; flex-wrap: wrap;
      transform: translateY(100%);
      transition: transform 0.42s var(--ease-out) 1.5s;
    }
    .cookies-banner.show { transform: translateY(0); }
    .cookies-text {
      font-size: 0.72rem; color: rgba(240,235,225,0.46);
      line-height: 1.55; flex: 1; min-width: 200px;
    }
    .cookies-text a {
      color: var(--cobre);
      text-decoration: underline;
      text-decoration-color: rgba(184,115,51,0.35);
    }
    .cookies-actions { display: flex; gap: 10px; flex-shrink: 0; }
    .btn-cookie {
      padding: 10px 22px; font-family: var(--font-sans);
      font-size: 0.62rem; font-weight: 500; letter-spacing: 0.16em;
      text-transform: uppercase; cursor: pointer; border: none;
      transition: background var(--dur-micro) ease, color var(--dur-micro) ease;
      min-height: 44px;
    }
    .btn-cookie-accept {
      background: var(--cobre); color: var(--negro);
    }
    .btn-cookie-accept:hover { background: var(--cobre-claro); }
    .btn-cookie-reject {
      background: transparent; color: rgba(240,235,225,0.36);
      border: 1px solid rgba(240,235,225,0.12);
    }
    .btn-cookie-reject:hover { color: var(--blanco); border-color: rgba(240,235,225,0.38); }

/* ── Historia / Origen ───────────────────────── */
/* ═══════════════════════════════════════════════
       ORIGEN — HISTORIA DEL FUNDADOR
    ═══════════════════════════════════════════════ */
    .origen-section {
      background: var(--negro-puro);
      border-top: 1px solid var(--gris-4);
    }
    .origen-inner {
      max-width: 720px;
      margin: 0 auto;
    }
    .origen-inner > .t-eyebrow {
      display: block;
      margin-bottom: clamp(48px, 7vw, 80px);
    }
    .origen-chapter-meta {
      display: flex;
      align-items: center;
      gap: 22px;
      margin-bottom: 22px;
    }
    .origen-num {
      font-family: var(--font-serif);
      font-size: clamp(3rem, 6vw, 5rem);
      font-weight: 300;
      color: rgba(184,115,51,0.09);
      line-height: 1;
      letter-spacing: -0.04em;
      flex-shrink: 0;
      user-select: none;
    }
    .origen-chapter-eye {
      font-family: var(--font-sans);
      font-size: 0.57rem;
      letter-spacing: 0.26em;
      text-transform: uppercase;
      color: var(--cobre);
    }
    .origen-chapter-title {
      font-family: var(--font-serif);
      font-weight: 300;
      font-style: italic;
      font-size: clamp(1.5rem, 3vw, 2.4rem);
      color: rgba(240,235,225,0.78);
      line-height: 1.2;
      margin-bottom: 20px;
    }
    .origen-line {
      font-family: var(--font-sans);
      font-size: clamp(0.88rem, 1.6vw, 1rem);
      line-height: 2.15;
      color: rgba(240,235,225,0.42);
    }
    .origen-rule-v {
      width: 1px;
      height: clamp(48px, 7vw, 72px);
      background: linear-gradient(to bottom, transparent, rgba(184,115,51,0.28), transparent);
      margin: clamp(44px, 6vw, 68px) auto;
    }
    .origen-closing {
      text-align: center;
      padding-top: clamp(8px, 2vw, 14px);
    }
    .origen-closing .origen-rule-v {
      margin-bottom: clamp(36px, 5vw, 52px);
    }
    .origen-closing-quote {
      font-family: var(--font-serif);
      font-weight: 300;
      font-style: italic;
      font-size: clamp(1.4rem, 3vw, 2.3rem);
      color: var(--crema);
      line-height: 1.42;
      max-width: 580px;
      margin: 0 auto 18px;
      letter-spacing: -0.01em;
    }
    .origen-closing-attr {
      font-size: 0.55rem;
      letter-spacing: 0.26em;
      text-transform: uppercase;
      color: rgba(184,115,51,0.48);
    }
/* ═══════════════════════════════════════════════
       REVEAL — SUBTÍTULO NARRATIVO
    ═══════════════════════════════════════════════ */
    .reveal-sub {
      max-width: 400px;
      text-align: center;
      font-size: clamp(0.84rem, 1.4vw, 0.95rem);
      color: rgba(240,235,225,0.36);
      font-family: var(--font-sans);
      line-height: 1.7;
      font-style: italic;
      font-weight: 300;
    }
/* ═══════════════════════════════════════════════
       COMPRA — FRASE FUNDADOR
    ═══════════════════════════════════════════════ */
    .compra-founder {
      margin-bottom: 28px;
      padding: 22px 0;
      border-top: 1px solid var(--gris-4);
      border-bottom: 1px solid var(--gris-4);
    }
    .compra-founder-text {
      font-family: var(--font-serif);
      font-style: italic;
      font-weight: 300;
      font-size: clamp(0.98rem, 1.8vw, 1.14rem);
      color: rgba(240,235,225,0.58);
      line-height: 1.6;
    }
/* ═══════════════════════════════════════════════
       ORIGEN BRIEF
    ═══════════════════════════════════════════════ */
    .origen-brief-section {
      background: var(--negro-puro);
      border-top: 1px solid var(--gris-4);
      border-bottom: 1px solid var(--gris-4);
    }
    .origen-brief-inner {
      max-width: 640px;
      margin: 0 auto;
      text-align: center;
    }
    .origen-brief-text {
      font-family: var(--font-serif);
      font-weight: 300;
      font-style: italic;
      font-size: clamp(1.2rem, 2.4vw, 1.9rem);
      line-height: 1.65;
      color: rgba(240,235,225,0.74);
      letter-spacing: -0.01em;
      margin-bottom: 32px;
    }
    .origen-brief-link {
      font-family: var(--font-sans);
      font-size: 0.62rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--cobre);
      transition: color var(--dur-micro) ease;
    }
    .origen-brief-link:hover { color: var(--cobre-claro); }

/* ── Espejo — perfiles de cliente ────────────── */
/* ═══════════════════════════════════════════════
       ESPEJO — perfiles de cliente 2×2
    ═══════════════════════════════════════════════ */
    .espejo-section { background: var(--negro); }
    .espejo-header {
      text-align: center;
      margin-bottom: clamp(48px, 7vw, 88px);
    }
    .espejo-header .t-eyebrow { margin-bottom: 18px; }
    .espejo-header .t-section { margin-bottom: 14px; }
    .espejo-header .t-body    { max-width: 420px; margin: 0 auto; }
    .uso-grid.grid-2col {
      grid-template-columns: repeat(2, 1fr);
    }
    @media (max-width: 640px) {
      .uso-grid.grid-2col { grid-template-columns: 1fr; }
    }

/* ── FAQ ─────────────────────────────────────── */
/* ═══ FAQ ═══ */
    .faq-list { display: flex; flex-direction: column; }
    .faq-item { border-bottom: 1px solid var(--gris-3); padding: 0; }
    .faq-item:first-child { border-top: 1px solid var(--gris-3); }
    .faq-q {
      list-style: none; cursor: pointer;
      padding: 20px 0; display: flex; align-items: center; justify-content: space-between;
      font-family: var(--font-sans); font-size: 0.92rem; font-weight: 400;
      color: rgba(240,235,225,0.75); gap: 16px;
    }
    .faq-q::-webkit-details-marker { display: none; }
    .faq-q::after { content: '+'; font-size: 1.2rem; font-weight: 300; color: var(--cobre); flex-shrink: 0; transition: transform 280ms cubic-bezier(0.22,1,0.36,1); }
    details[open] .faq-q::after { transform: rotate(45deg); }
    .faq-a { padding: 0 0 20px; font-size: 0.86rem; line-height: 1.85; color: rgba(240,235,225,0.44); font-weight: 300; }

    /* ═══ FAQ LINK BAR ═══ */
    .faq-link-bar {
      display: flex; justify-content: center;
      padding: 28px 0; background: var(--negro-puro);
      border-top: 1px solid rgba(255,255,255,0.04);
    }
    .faq-link-btn {
      display: inline-flex; align-items: center; gap: 10px;
      color: rgba(240,235,225,0.26); transition: color 180ms ease;
      font-family: var(--font-sans); font-size: 0.6rem;
      letter-spacing: 0.2em; text-transform: uppercase;
    }
    .faq-link-btn:hover { color: var(--cobre); }
    .faq-link-icon {
      width: 22px; height: 22px; border-radius: 50%;
      border: 1px solid rgba(240,235,225,0.14);
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 0.68rem; font-weight: 500; flex-shrink: 0;
      transition: border-color 180ms ease, color 180ms ease;
    }
    .faq-link-btn:hover .faq-link-icon { border-color: var(--cobre); }

/* ── Mobile fold ─────────────────────────────── */
/* ═══════════════════════════════════════════════
       MOBILE FOLD — secciones colapsables (solo móvil)
    ═══════════════════════════════════════════════ */
    .mobile-fold { display: block; }

    .mobile-ver-mas {
      display: none; /* visible solo en móvil */
      width: 100%; padding: 0;
      background: var(--negro-puro);
      border-top: 1px solid var(--gris-3);
      border-bottom: none;
      cursor: pointer;
    }
    .mobile-ver-mas-inner {
      display: flex; align-items: center; justify-content: center;
      gap: 12px; padding: 20px var(--gutter);
    }
    .mobile-ver-mas-label {
      font-family: var(--font-sans); font-size: 0.6rem;
      font-weight: 500; letter-spacing: 0.24em; text-transform: uppercase;
      color: rgba(240,235,225,0.32);
      transition: color 200ms ease;
    }
    .mobile-ver-mas-icon {
      width: 22px; height: 22px; border-radius: 50%;
      border: 1px solid rgba(240,235,225,0.14);
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 1rem; font-weight: 300; color: var(--cobre);
      flex-shrink: 0; line-height: 1;
      transition: border-color 200ms ease, transform 300ms ease;
    }
    .mobile-ver-mas:hover .mobile-ver-mas-label { color: rgba(240,235,225,0.55); }
    .mobile-ver-mas:hover .mobile-ver-mas-icon  { border-color: rgba(184,115,51,0.5); }
    .mobile-ver-mas.open .mobile-ver-mas-icon   { transform: rotate(45deg); }

    @media (max-width: 768px) {
      .mobile-fold { display: none; }
      .mobile-fold.open { display: block; }
      .mobile-ver-mas { display: block; }
    }

/* ── Mobile específico (home) ────────────────── */
/* ═══════════════════════════════════════════════
       MOBILE — Ajustes específicos ≤ 480px
    ═══════════════════════════════════════════════ */
    @media (max-width: 480px) {
      :root { --sec-pad: clamp(56px, 11vw, 90px); }

      /* Hero title más compacto */
      .t-hero-xl { font-size: clamp(2.8rem, 9vw, 9.5rem); }

      /* Reducir padding-top del hero (el header fijo mide 64px) */
      .hero-left { padding-top: 96px !important; }

      /* Cards de uso — menos altura, más cómodas de scrollear */
      .uso-img { aspect-ratio: 16/10; }

      /* Products grid — siempre 1 columna en móvil */
      .products-grid { grid-template-columns: 1fr; }

      /* Nav — asegurar que el botón LUKE es visible */
      .nav-cta { padding: 8px 14px; font-size: 0.62rem; }

/* ── Hero (luke.html) ────────────────────────── */
/* ═══════════════════════════════════════════════
       HERO — LUKE
    ═══════════════════════════════════════════════ */
    .luke-hero {
      min-height: 88vh;
      display: grid;
      grid-template-columns: 1fr 1fr;
      align-items: center;
      padding-top: clamp(64px, 8vw, 80px);
      background: var(--negro-puro);
      overflow: hidden;
    }
    .luke-hero-left {
      padding: clamp(60px, 8vw, 100px) var(--gutter);
    }
    .luke-hero-left .t-eyebrow { margin-bottom: 24px; display: block; }
    .luke-hero-title {
      font-family: var(--font-serif);
      font-weight: 300;
      font-size: clamp(3rem, 7vw, 7rem);
      line-height: 0.93; letter-spacing: -0.03em;
      color: var(--crema);
      margin-bottom: 32px;
    }
    .luke-hero-title em {
      font-style: italic; font-weight: 300;
      color: var(--cobre);
    }
    .luke-hero-sub {
      font-family: var(--font-sans);
      font-size: clamp(0.88rem, 1.6vw, 1rem);
      line-height: 1.9; font-weight: 300;
      color: rgba(240,235,225,0.48);
      max-width: 400px;
      margin-bottom: 44px;
    }
    .luke-hero-price {
      font-family: var(--font-serif);
      font-size: clamp(1.6rem, 3vw, 2.4rem);
      font-weight: 600; color: var(--blanco);
      margin-bottom: 28px;
    }
    .luke-hero-price span {
      font-size: 0.72rem; font-family: var(--font-sans);
      letter-spacing: 0.14em; text-transform: uppercase;
      color: var(--cobre); font-weight: 400;
      margin-left: 10px;
    }
    .luke-hero-right {
      position: relative;
      height: 100%;
      min-height: 88vh;
      overflow: hidden;
    }
    .luke-hero-img {
      width: 100%; height: 100%;
      object-fit: cover;
      object-position: center 30%;
    }
    .luke-hero-img-ph {
      width: 100%; min-height: 88vh;
      background: linear-gradient(148deg, #141210 0%, #0b0908 100%);
    }
    .luke-hero-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(to right, var(--negro-puro) 0%, transparent 30%);
    }

/* ── Reveal dos fotos ────────────────────────── */
/* ═══════════════════════════════════════════════
       REVEAL — DOS FOTOS
    ═══════════════════════════════════════════════ */
    .luke-reveal {
      display: grid;
      grid-template-columns: 1fr 1fr;
    }
    .luke-reveal-panel {
      position: relative;
      overflow: hidden;
    }
    .luke-reveal-panel .ph {
      aspect-ratio: 1;
      min-height: 320px;
      transition: transform 0.7s var(--ease-out);
    }
    .luke-reveal-panel img {
      width: 100%; aspect-ratio: 1; min-height: 320px;
      object-fit: cover;
      transition: transform 0.7s var(--ease-out);
    }
    .luke-reveal-panel:hover .ph,
    .luke-reveal-panel:hover img { transform: scale(1.04); }
    .luke-reveal-label {
      position: absolute; bottom: 24px; left: 24px;
      font-family: var(--font-sans); font-size: 0.58rem;
      letter-spacing: 0.22em; text-transform: uppercase;
      color: rgba(240,235,225,0.55);
    }

/* ── Galería ─────────────────────────────────── */
/* ═══════════════════════════════════════════════
       GALERÍA — DOS FOTOS PEQUEÑAS
    ═══════════════════════════════════════════════ */
    .luke-gallery {
      background: var(--negro-puro);
      padding: clamp(48px, 7vw, 80px) 0;
    }
    .gallery-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(6px, 1.2vw, 12px);
      max-width: 820px;
      margin: 0 auto;
      padding: 0 var(--gutter);
    }
    .gallery-inner--3 {
      grid-template-columns: 1fr 1fr 1fr;
      max-width: 1200px;
    }
    .gallery-panel {
      position: relative;
      overflow: hidden;
      aspect-ratio: 3/4;
      background: var(--gris-1);
    }
    .gallery-inner--3 .gallery-panel {
      aspect-ratio: 4/5;
    }
    .gallery-panel img {
      width: 100%; height: 100%;
      object-fit: cover;
      object-position: center 30%;
      transition: transform 0.7s var(--ease-out);
      display: block;
    }
    .gallery-panel:hover img { transform: scale(1.04); }
    .gallery-label {
      position: absolute; bottom: 14px; left: 16px;
      font-family: var(--font-sans); font-size: 0.56rem;
      letter-spacing: 0.22em; text-transform: uppercase;
      color: rgba(240,235,225,0.48);
    }
    @media (max-width: 900px) {
      .gallery-inner--3 { grid-template-columns: 1fr 1fr; }
      .gallery-inner--3 .gallery-panel:last-child { grid-column: 1 / -1; aspect-ratio: 16/7; }
    }
    @media (max-width: 580px) {
      .gallery-inner { grid-template-columns: 1fr; max-width: 380px; }
      .gallery-inner--3 { grid-template-columns: 1fr; max-width: 380px; }
      .gallery-inner--3 .gallery-panel:last-child { grid-column: auto; aspect-ratio: 4/5; }
    }

/* ── Features / 3 datos ──────────────────────── */
/* ═══════════════════════════════════════════════
       FEATURES — 3 DATOS CLAVE
    ═══════════════════════════════════════════════ */
    .luke-features {
      background: var(--gris-1);
      border-top: 1px solid var(--gris-3);
      border-bottom: 1px solid var(--gris-3);
    }
    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
    }
    .feature-item {
      padding: clamp(32px, 5vw, 56px) clamp(24px, 4vw, 48px);
      border-right: 1px solid var(--gris-3);
    }
    .feature-item:last-child { border-right: none; }
    .feature-num {
      font-family: var(--font-serif);
      font-size: clamp(2.4rem, 5vw, 4rem);
      font-weight: 300; color: var(--cobre);
      line-height: 1; margin-bottom: 10px;
      letter-spacing: -0.04em;
    }
    .feature-label {
      font-family: var(--font-sans);
      font-size: 0.68rem; font-weight: 500;
      letter-spacing: 0.18em; text-transform: uppercase;
      color: rgba(240,235,225,0.55);
      margin-bottom: 8px;
    }
    .feature-desc {
      font-size: 0.82rem; color: rgba(240,235,225,0.34);
      line-height: 1.6;
    }

/* ── El Objeto (luke) ────────────────────────── */
/* ═══════════════════════════════════════════════
       EL OBJETO — MATERIALES Y SPECS
    ═══════════════════════════════════════════════ */
    .objeto-section { background: var(--negro); }
    .objeto-head { margin-bottom: clamp(48px, 7vw, 88px); }
    .objeto-head .t-eyebrow  { margin-bottom: 18px; }
    .objeto-head .t-section  { max-width: 600px; }
    .objeto-imgs {
      display: grid; grid-template-columns: repeat(3, 1fr);
      gap: 1px; background: var(--gris-3);
      margin-bottom: clamp(48px, 7vw, 80px);
    }
    .objeto-cell { overflow: hidden; position: relative; }
    .objeto-cell .ph {
      aspect-ratio: 1; min-height: 280px;
      transition: transform 0.65s var(--ease-out);
    }
    .objeto-cell img {
      width: 100%; aspect-ratio: 1; min-height: 280px;
      object-fit: cover;
      transition: transform 0.65s var(--ease-out);
    }
    .objeto-cell:hover .ph,
    .objeto-cell:hover img { transform: scale(1.05); }
    .objeto-cell:nth-child(1) .ph { background: linear-gradient(140deg,#131210 0%,#0b0908 100%); }
    .objeto-cell:nth-child(2) .ph { background: linear-gradient(140deg,#161008 0%,#0e0b07 100%); }
    .objeto-cell:nth-child(3) .ph { background: linear-gradient(140deg,#111009 0%,#0a0906 100%); }
    .objeto-caption {
      position: absolute; bottom: 14px; left: 16px;
      font-family: var(--font-sans); font-size: 0.56rem;
      letter-spacing: 0.22em; text-transform: uppercase;
      color: var(--cobre);
    }
    .specs-grid {
      display: grid; grid-template-columns: 1fr 1fr;
      border: 1px solid var(--gris-3);
    }
    .spec-item {
      display: flex; align-items: flex-start; gap: 16px;
      padding: 24px 28px; border-bottom: 1px solid var(--gris-3);
      transition: background var(--dur-micro) ease;
    }
    .spec-item:hover { background: rgba(255,255,255,0.015); }
    .spec-item:nth-child(odd)       { border-right: 1px solid var(--gris-3); }
    .spec-item:nth-last-child(-n+2) { border-bottom: none; }
    .spec-dot {
      width: 4px; height: 4px; border-radius: 50%;
      background: var(--cobre); margin-top: 10px; flex-shrink: 0;
    }
    .spec-key {
      font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase;
      color: var(--cobre); margin-bottom: 5px;
    }
    .spec-val {
      font-size: 0.84rem; color: rgba(240,235,225,0.6); line-height: 1.55;
    }

/* ── Complementos / Inserts ──────────────────── */
/* ═══════════════════════════════════════════════
       COMPLEMENTOS — INSERTS
    ═══════════════════════════════════════════════ */
    .complementos-section { background: var(--gris-1); }
    .complementos-head {
      margin-bottom: clamp(48px, 7vw, 88px);
    }
    .complementos-head .t-eyebrow { margin-bottom: 18px; display: block; }
    .complementos-head .t-section { margin-bottom: 18px; }
    .complementos-head .t-body    { max-width: 520px; }
    .inserts-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1px;
      background: var(--gris-3);
    }
    .insert-card {
      background: var(--negro);
      padding: 32px 28px 28px;
      display: flex; flex-direction: column;
      gap: 14px;
    }
    .insert-img {
      aspect-ratio: 1;
      overflow: hidden;
      margin-bottom: 4px;
      background: var(--gris-1);
      position: relative;
    }
    .insert-img .ph { height: 100%; aspect-ratio: 1; }
    .insert-img img { width: 100%; height: 100%; object-fit: cover; }
    .insert-card:nth-child(1) .ph { background: linear-gradient(140deg,#101010 0%,#080808 100%); }
    .insert-card:nth-child(2) .ph { background: linear-gradient(140deg,#121008 0%,#0a0907 100%); }
    .insert-card:nth-child(3) .ph { background: linear-gradient(140deg,#0e0e0e 0%,#090909 100%); }
    .insert-card:nth-child(4) .ph { background: radial-gradient(ellipse at 40% 35%, #1a1209 0%, #0d0b08 60%, #090807 100%); }
    .insert-name {
      font-family: var(--font-sans);
      font-size: 0.65rem; font-weight: 500;
      letter-spacing: 0.2em; text-transform: uppercase;
      color: var(--blanco);
    }
    .insert-desc {
      font-size: 0.82rem; color: rgba(240,235,225,0.42);
      line-height: 1.65; flex: 1;
    }
    .insert-price {
      font-family: var(--font-serif);
      font-size: 1.2rem; font-weight: 600;
      color: var(--cobre);
    }
    .insert-price .insert-price-base {
      font-size: 0.72rem; font-family: var(--font-sans);
      color: rgba(240,235,225,0.26); font-weight: 300;
      letter-spacing: 0.04em; margin-left: 6px;
    }

/* ── Compra / Checkout (luke) ────────────────── */
/* ═══════════════════════════════════════════════
       COMPRA
    ═══════════════════════════════════════════════ */
    .compra-section { background: var(--negro-puro); }
    .compra-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(48px, 8vw, 100px);
      align-items: center;
    }
    .compra-visual { position: relative; }
    .compra-product-img {
      width: 100%; aspect-ratio: 4/5; min-height: 380px;
      object-fit: cover; object-position: center 30%;
      display: block; border: 1px solid var(--gris-3);
    }
    .compra-visual .ph {
      aspect-ratio: 4/5; min-height: 380px;
      border: 1px solid var(--gris-3);
      background: linear-gradient(148deg, #141210 0%, #0b0908 100%);
    }
    .compra-badge {
      position: absolute; top: 20px; right: 20px;
      font-size: 0.56rem; letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--cobre); border: 1px solid rgba(184,115,51,0.28);
      padding: 7px 15px;
      background: rgba(8,8,8,0.7); backdrop-filter: blur(8px);
    }
    .compra-copy {}
    .compra-eyebrow  { margin-bottom: 12px; }
    .compra-name {
      font-family: var(--font-serif); font-weight: 600;
      font-size: clamp(2rem, 4.5vw, 3.2rem);
      margin-bottom: 12px; color: var(--blanco);
    }
    .price-row {
      display: flex; align-items: baseline;
      gap: 14px; margin-bottom: 24px;
    }
    .price-old {
      font-size: 1rem; color: rgba(240,235,225,0.22);
      text-decoration: line-through;
    }
    .price-now {
      font-family: var(--font-serif);
      font-size: clamp(2.2rem, 5vw, 3.4rem);
      font-weight: 700; color: var(--blanco);
    }
    .price-badge {
      font-size: 0.6rem; letter-spacing: 0.16em;
      text-transform: uppercase; color: var(--cobre);
    }
    .compra-desc {
      font-size: 0.9rem; color: rgba(240,235,225,0.48);
      line-height: 1.85; margin-bottom: 32px;
    }
    .var-label {
      font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase;
      color: rgba(240,235,225,0.28); margin-bottom: 12px;
    }
    .var-sel { margin-bottom: 32px; }
    .var-opt {
      display: flex; align-items: center; gap: 14px;
      padding: 14px 18px; margin-bottom: 2px;
      border: 1px solid var(--gris-3); cursor: pointer;
      transition: border-color var(--dur-micro) ease, background var(--dur-micro) ease;
    }
    .var-opt:hover { border-color: rgba(184,115,51,0.4); }
    .var-opt.sel   { border-color: var(--cobre); background: rgba(184,115,51,0.04); }
    .var-opt input { display: none; }
    .var-radio {
      width: 15px; height: 15px; flex-shrink: 0; border-radius: 50%;
      border: 1px solid rgba(240,235,225,0.2); position: relative;
      transition: border-color var(--dur-micro) ease;
    }
    .var-opt.sel .var-radio { border-color: var(--cobre); }
    .var-opt.sel .var-radio::after {
      content: ''; position: absolute; top: 50%; left: 50%;
      transform: translate(-50%,-50%);
      width: 7px; height: 7px; border-radius: 50%;
      background: var(--cobre);
    }
    .var-opt-body { flex: 1; display: flex; flex-direction: column; gap: 2px; }
    .var-name  { font-size: 0.84rem; color: rgba(240,235,225,0.65); }
    .var-desc  { font-size: 0.72rem; color: rgba(240,235,225,0.3); line-height: 1.35; }
    .var-price { font-size: 0.84rem; font-weight: 500; color: var(--blanco); }

    .var-subselector {
      margin: 0 0 2px;
      border: 1px solid rgba(184,115,51,0.2); border-top: none;
      background: rgba(184,115,51,0.015);
      padding: 10px 14px 12px;
      animation: subFadeIn 160ms var(--ease-out);
    }
    @keyframes subFadeIn { from { opacity:0; transform:translateY(-4px); } to { opacity:1; transform:none; } }
    .var-sub-label {
      font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase;
      color: rgba(240,235,225,0.26); margin-bottom: 8px;
    }
    .var-subopt {
      display: flex; align-items: center; gap: 10px;
      padding: 8px 10px; margin-bottom: 2px; cursor: pointer;
      border: 1px solid transparent; border-radius: 4px;
      transition: background var(--dur-micro) ease, border-color var(--dur-micro) ease;
    }
    .var-subopt:hover { background: rgba(184,115,51,0.04); border-color: rgba(184,115,51,0.22); }
    .var-subopt.sel   { border-color: rgba(184,115,51,0.38); background: rgba(184,115,51,0.07); }
    .var-subradio {
      width: 10px; height: 10px; flex-shrink: 0; border-radius: 50%;
      border: 1px solid rgba(240,235,225,0.22); position: relative;
    }
    .var-subopt.sel .var-subradio { border-color: var(--cobre); }
    .var-subopt.sel .var-subradio::after {
      content: ''; position: absolute; top: 50%; left: 50%;
      transform: translate(-50%,-50%);
      width: 5px; height: 5px; border-radius: 50%; background: var(--cobre);
    }
    .var-subname  { flex: 1; font-size: 0.78rem; color: rgba(240,235,225,0.52); }
    .var-subprice { font-size: 0.78rem; font-weight: 500; color: var(--cobre-claro); }

    .compra-founder {
      margin-bottom: 28px; padding: 22px 0;
      border-top: 1px solid var(--gris-4);
      border-bottom: 1px solid var(--gris-4);
    }
    .compra-founder-text {
      font-family: var(--font-serif); font-style: italic; font-weight: 300;
      font-size: clamp(0.98rem, 1.8vw, 1.14rem);
      color: rgba(240,235,225,0.58); line-height: 1.6;
    }
    .btn-primary {
      display: block; width: 100%; padding: 18px 28px;
      background: var(--cobre); color: var(--negro);
      font-family: var(--font-sans); font-size: 0.68rem;
      font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
      text-align: center; border: none; cursor: pointer;
      position: relative; overflow: hidden;
      transition: background var(--dur-micro) ease, transform 100ms ease;
      margin-bottom: 10px;
    }
    .btn-primary::after {
      content: ''; position: absolute; top: 0; left: -100%;
      width: 100%; height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.14), transparent);
      transition: left 0.55s ease;
    }
    .btn-primary:hover { background: var(--cobre-claro); }
    .btn-primary:hover::after { left: 100%; }
    .btn-primary:active { transform: scale(0.99); }
    .btn-secondary {
      display: block; width: 100%; padding: 16px 28px;
      background: transparent; color: var(--cobre);
      font-family: var(--font-sans); font-size: 0.68rem; font-weight: 500;
      letter-spacing: 0.22em; text-transform: uppercase; text-align: center;
      border: 1px solid rgba(184,115,51,0.36); cursor: pointer;
      transition: border-color var(--dur-micro) ease, background var(--dur-micro) ease;
      margin-bottom: 22px;
    }
    .btn-secondary:hover { border-color: var(--cobre); background: rgba(184,115,51,0.06); }
    .compra-shipping {
      font-size: 0.66rem; color: rgba(240,235,225,0.26);
      letter-spacing: 0.06em; text-align: center; margin-bottom: 22px;
    }
    .compra-legal {
      font-size: 0.64rem; color: rgba(240,235,225,0.22);
      line-height: 1.6; padding-top: 20px;
      border-top: 1px solid var(--gris-3);
    }

/* ── Por qué Luke ────────────────────────────── */
/* ═══════════════════════════════════════════════
       POR QUÉ LUKE
    ═══════════════════════════════════════════════ */
    .luke-why { background: var(--negro); }
    .why-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(48px, 8vw, 100px);
      align-items: start;
    }
    .why-text .t-eyebrow { margin-bottom: 18px; display: block; }
    .why-text .t-section { margin-bottom: 28px; }
    .why-text .t-body { margin-bottom: 16px; }
    .why-text .t-section em { font-style: italic; color: var(--cobre-claro); font-weight: 300; }
    .why-points {
      display: flex; flex-direction: column;
      gap: 32px; padding-top: 8px;
    }
    .why-point {
      display: flex; gap: 18px; align-items: flex-start;
    }
    .why-point-icon {
      color: var(--cobre); font-size: 1.2rem; font-weight: 300;
      flex-shrink: 0; padding-top: 2px; line-height: 1;
    }
    .why-point strong {
      display: block; font-size: 0.82rem; font-weight: 500;
      color: rgba(240,235,225,0.75); letter-spacing: 0.02em;
      margin-bottom: 8px;
    }
    .why-point p {
      font-size: 0.82rem; line-height: 1.75; font-weight: 300;
      color: rgba(240,235,225,0.38);
    }
    @media (max-width: 860px) {
      .why-grid { grid-template-columns: 1fr; }
    }

/* ── Para quién es ───────────────────────────── */
/* ═══════════════════════════════════════════════
       PARA QUIÉN ES
    ═══════════════════════════════════════════════ */
    .luke-for { background: var(--gris-1); }
    .for-header {
      text-align: center; max-width: 600px; margin: 0 auto clamp(48px,7vw,80px);
    }
    .for-header .t-eyebrow { margin-bottom: 18px; display: block; }
    .for-header .t-section { margin-bottom: 20px; }
    .for-header .t-section em { font-style: italic; color: var(--cobre-claro); font-weight: 300; }
    .for-header .t-body { max-width: 480px; margin: 0 auto; }
    .for-grid {
      display: grid; grid-template-columns: repeat(3, 1fr);
      gap: 1px; background: var(--gris-3);
    }
    .for-card {
      background: var(--negro); padding: clamp(28px,4vw,44px);
      display: flex; flex-direction: column; gap: 12px;
    }
    .for-card-label {
      font-family: var(--font-sans); font-size: 0.58rem; font-weight: 500;
      letter-spacing: 0.24em; text-transform: uppercase;
      color: var(--cobre);
    }
    .for-card h3 {
      font-family: var(--font-serif); font-weight: 300; font-style: italic;
      font-size: clamp(1.2rem, 2.2vw, 1.6rem);
      color: rgba(240,235,225,0.84); line-height: 1.2;
    }
    .for-card p {
      font-size: 0.84rem; line-height: 1.8; font-weight: 300;
      color: rgba(240,235,225,0.42); flex: 1;
    }
    .for-card-link {
      font-size: 0.6rem; letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--cobre); transition: color var(--dur-micro) ease;
      margin-top: 8px; font-weight: 500;
    }
    .for-card-link:hover { color: var(--cobre-claro); }
    @media (max-width: 860px) {
      .for-grid { grid-template-columns: 1fr; }
    }

/* ── FAQ (luke) ──────────────────────────────── */
/* ═══ FAQ ═══ */
    .faq-list { display: flex; flex-direction: column; }
    .faq-item { border-bottom: 1px solid var(--gris-3); padding: 0; }
    .faq-item:first-child { border-top: 1px solid var(--gris-3); }
    .faq-q {
      list-style: none; cursor: pointer;
      padding: 20px 0; display: flex; align-items: center; justify-content: space-between;
      font-family: var(--font-sans); font-size: 0.92rem; font-weight: 400;
      color: rgba(240,235,225,0.75); gap: 16px;
    }
    .faq-q::-webkit-details-marker { display: none; }
    .faq-q::after { content: '+'; font-size: 1.2rem; font-weight: 300; color: var(--cobre); flex-shrink: 0; transition: transform 280ms cubic-bezier(0.22,1,0.36,1); }
    details[open] .faq-q::after { transform: rotate(45deg); }
    .faq-a { padding: 0 0 20px; font-size: 0.86rem; line-height: 1.85; color: rgba(240,235,225,0.44); font-weight: 300; }

    /* ═══ FAQ LINK BAR ═══ */
    .faq-link-bar {
      display: flex; justify-content: center;
      padding: 28px 0; background: var(--negro-puro);
      border-top: 1px solid rgba(255,255,255,0.04);
    }
    .faq-link-btn {
      display: inline-flex; align-items: center; gap: 10px;
      color: rgba(240,235,225,0.26); transition: color 180ms ease;
      font-family: var(--font-sans); font-size: 0.6rem;
      letter-spacing: 0.2em; text-transform: uppercase;
    }
    .faq-link-btn:hover { color: var(--cobre); }
    .faq-link-icon {
      width: 22px; height: 22px; border-radius: 50%;
      border: 1px solid rgba(240,235,225,0.14);
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 0.68rem; font-weight: 500; flex-shrink: 0;
      transition: border-color 180ms ease, color 180ms ease;
    }
    .faq-link-btn:hover .faq-link-icon { border-color: var(--cobre); }

/* ── Mobile específico (luke) ────────────────── */
/* ═══════════════════════════════════════════════
       MOBILE — Ajustes específicos ≤ 480px
    ═══════════════════════════════════════════════ */
    @media (max-width: 480px) {
      :root { --sec-pad: clamp(56px, 11vw, 90px); }

      /* Eliminar min-height fijo en imagen de compra */
      .compra-product-img { min-height: auto; }
      .compra-visual .ph  { min-height: 0; }

      /* Hero CTA — full width en móvil */
      .luke-hero .btn-primary { max-width: 100% !important; display: block !important; }

      /* Reveal panels — menos altura apilados */
      .luke-reveal-panel .ph,
      .luke-reveal-panel img { min-height: 200px; }

      /* Body padding para que el sticky bar no tape contenido */
      body.sticky-active { padding-bottom: 72px; }

      /* Footer ajuste */
      .l-footer { flex-direction: column; align-items: flex-start; gap: 18px; }
      .footer-links { flex-wrap: wrap; gap: 16px; }

    }
    }


/* ═══════════════════════════════════════════════
   PÁGINAS DE DOCUMENTO — legal, cookies, privacidad,
   devoluciones, envíos
   ═══════════════════════════════════════════════ */

.page-wrap {
  max-width: 780px;
  margin: 0 auto;
  padding: clamp(100px, 14vw, 160px) var(--gutter) clamp(80px, 10vw, 120px);
}

.page-eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cobre);
  margin-bottom: 18px;
}

.page-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.1;
  color: var(--crema);
  margin-bottom: 16px;
}

.page-meta {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 400;
  color: rgba(240,235,225,0.32);
  letter-spacing: 0.04em;
  margin-bottom: clamp(40px, 7vw, 72px);
}

.legal-section {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: clamp(32px, 5vw, 56px);
  margin-bottom: clamp(32px, 5vw, 56px);
}

.legal-section h2 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(240,235,225,0.88);
  margin-bottom: 18px;
}

.legal-section h3 {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(240,235,225,0.7);
  margin: 24px 0 12px;
}

.legal-section p,
.legal-section li {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.85;
  font-weight: 300;
  color: rgba(240,235,225,0.52);
  margin-bottom: 14px;
}

.legal-section ul,
.legal-section ol {
  padding-left: 1.4em;
  margin-bottom: 14px;
}

.legal-section table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-family: var(--font-sans);
  font-size: 0.82rem;
}

.legal-section th {
  font-weight: 500;
  color: rgba(240,235,225,0.7);
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.legal-section td {
  color: rgba(240,235,225,0.45);
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  vertical-align: top;
  line-height: 1.6;
}

.inline-link {
  color: var(--cobre-claro);
  text-decoration: underline;
  text-decoration-color: rgba(184,115,51,0.3);
  transition: color 180ms;
}
.inline-link:hover { color: var(--crema); }

/* ═══════════════════════════════════════════════
   HISTORIA — Secciones específicas
   ═══════════════════════════════════════════════ */

.opening {
  position: relative;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(100px, 14vw, 160px) var(--gutter) clamp(64px, 10vw, 100px);
  max-width: 860px;
}

.opening-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cobre);
  display: block;
  margin-bottom: 20px;
}

.opening-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.1;
  color: var(--crema);
  margin-bottom: 24px;
}

.opening-sub {
  font-family: var(--font-sans);
  font-size: clamp(0.88rem, 1.8vw, 1.05rem);
  font-weight: 300;
  color: rgba(240,235,225,0.45);
  margin-bottom: 48px;
}

.opening-scroll {
  display: flex;
  align-items: center;
  gap: 16px;
}

.opening-scroll-label {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(240,235,225,0.28);
}

.opening-scroll-line {
  width: 40px;
  height: 1px;
  background: rgba(240,235,225,0.15);
}

.he { opacity: 0; transform: translateY(24px); }
.he.d1 { transition: opacity 0.9s ease 0.2s, transform 0.9s var(--ease-out) 0.2s; }
.he.d2 { transition: opacity 0.9s ease 0.4s, transform 0.9s var(--ease-out) 0.4s; }
.he.d3 { transition: opacity 0.9s ease 0.6s, transform 0.9s var(--ease-out) 0.6s; }
.he.d4 { transition: opacity 0.9s ease 0.8s, transform 0.9s var(--ease-out) 0.8s; }
body.loaded .he { opacity: 1; transform: translateY(0); }

.chapters {
  padding: clamp(64px, 10vw, 120px) var(--gutter);
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(56px, 9vw, 100px);
}

.chapter {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: clamp(32px, 6vw, 64px);
  align-items: start;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: clamp(40px, 6vw, 64px);
}

.ch-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 6px;
}

.ch-num {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 300;
  color: rgba(240,235,225,0.08);
  line-height: 1;
}

.ch-eye {
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cobre);
}

.ch-right { display: flex; flex-direction: column; gap: 20px; }

.ch-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  line-height: 1.2;
  color: rgba(240,235,225,0.88);
}

.ch-body { display: flex; flex-direction: column; gap: 16px; }

.ch-p {
  font-family: var(--font-sans);
  font-size: clamp(0.92rem, 1.7vw, 1.05rem);
  line-height: 2.1;
  font-weight: 300;
  color: rgba(240,235,225,0.42);
}

.ch-p.highlight {
  color: rgba(240,235,225,0.62);
  border-left: 2px solid rgba(184,115,51,0.4);
  padding-left: 20px;
}

.founder {
  padding: clamp(72px, 12vw, 140px) var(--gutter);
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.founder-rule {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, rgba(184,115,51,0.4));
}

.founder-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.4rem, 3.5vw, 2.4rem);
  line-height: 1.4;
  color: var(--crema);
  max-width: 560px;
}

.founder-attr {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(240,235,225,0.32);
}

.founder-img-wrap { position: relative; margin-top: 16px; }

.founder-img {
  width: clamp(200px, 40vw, 320px);
  height: auto;
  display: block;
  filter: drop-shadow(0 20px 60px rgba(0,0,0,0.8));
}

.founder-img-badge {
  position: absolute;
  bottom: 12px;
  right: -8px;
  font-family: var(--font-sans);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(240,235,225,0.3);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.cta-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
}

.cta-sub {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(240,235,225,0.28);
}

.h-footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: clamp(32px, 5vw, 48px) var(--gutter);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px 40px;
}

.h-footer-back {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(240,235,225,0.35);
  text-decoration: none;
  transition: color 180ms;
}
.h-footer-back:hover { color: var(--crema); }

.h-footer-links {
  display: flex;
  gap: 24px;
  margin-left: auto;
}

.h-footer-links a {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(240,235,225,0.28);
  text-decoration: none;
  transition: color 180ms;
}
.h-footer-links a:hover { color: rgba(240,235,225,0.6); }

.h-footer-copy {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  color: rgba(240,235,225,0.18);
  letter-spacing: 0.08em;
}

@media (max-width: 680px) {
  .chapter { grid-template-columns: 1fr; gap: 20px; }
  .ch-left { flex-direction: row; align-items: center; gap: 16px; }
  .ch-num { font-size: 2.4rem; }
  .h-footer-links { margin-left: 0; }
}