/* ═══════════════════════════════════════════════════
     VARIABLES & RESET
  ═══════════════════════════════════════════════════ */
  :root {
    --primary: #0d9488;
    --primary-dark: #0f766e;
    --secondary: #ccfbf1;
    --accent: #5eead4;
    --bg-light: #f0fdfa;
    --white: #ffffff;
    --text-main: #134e4a;
    --text-light: #64748b;
    --crema:      #f0fdfa;
    --antracita:  #134e4a;
    --turquesa:   #0d9488;
    --turq-dark:  #0f766e;
    --terracota:  #5eead4;
    --naranja:    #0d9488;
    --gris-med:   #64748b;
    --gris-light: #ccfbf1;
    --negro:      #0f766e;
    --blanco:     #ffffff;

    --ff-title: 'Playfair Display', Georgia, serif;
    --ff-body:  'Nunito', sans-serif;

    --shadow-sm: 0 2px 12px rgba(61,61,61,.04);
    --shadow-md: 0 8px 32px rgba(61,61,61,.06);
    --shadow-lg: 0 20px 60px rgba(61,61,61,.08);

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;

    --transition: .3s cubic-bezier(.4,0,.2,1);
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; overflow-x: hidden; }
  body {
    font-family: var(--ff-body);
    background: var(--crema);
    color: var(--antracita);
    line-height: 1.65;
    overflow-x: hidden;
  }
  img { max-width: 100%; height: auto; display: block; }
  svg { display: block; width: 100%; height: auto; }
  a { color: inherit; text-decoration: none; }

  /* ─── SCROLL PROGRESS BAR ─────────────────────── */
  #progress-bar {
    position: fixed; top: 0; left: 0; height: 3px; width: 0;
    background: linear-gradient(90deg, var(--turquesa), var(--terracota));
    z-index: 9999; transition: width .1s linear;
  }

  /* ─── STICKY BAR ──────────────────────────────── */
  #sticky-bar {
    position: fixed; bottom: -80px; left: 0; right: 0; top: auto;
    background: var(--antracita); color: var(--blanco);
    display: flex; align-items: center; justify-content: center;
    gap: 16px; padding: 0 20px;
    height: 40px; max-height: 40px;
    z-index: 9000;
    transition: bottom .4s cubic-bezier(.4,0,.2,1);
    box-shadow: 0 -4px 20px rgba(0,0,0,.18);
    visibility: hidden;
  }
  #sticky-bar.visible { bottom: 0; visibility: visible; }
  #sticky-bar .sticky-price {
    font-family: var(--ff-title); font-size: .9rem; font-weight: 700;
  }
  #sticky-bar .sticky-price span { color: var(--turquesa); font-size: 1rem; }
  #sticky-bar .btn-sticky {
    background: var(--naranja); color: var(--blanco);
    padding: 4px 18px; border-radius: 50px;
    font-weight: 800; font-size: .82rem; letter-spacing: .03em;
    transition: var(--transition);
    white-space: nowrap; line-height: 1.6;
  }
  #sticky-bar .btn-sticky:hover { background: #585D4A; transform: scale(1.04); }

  /* ─── BUTTONS ─────────────────────────────────── */
  .btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--turquesa); color: var(--blanco);
    padding: 16px 36px; border-radius: 50px;
    font-family: var(--ff-body); font-weight: 800;
    font-size: 1rem; letter-spacing: .04em;
    cursor: pointer; border: none;
    transition: var(--transition);
    box-shadow: 0 6px 24px rgba(212,163,115,.25);
  }
  .btn-primary:hover {
    background: var(--turq-dark); transform: translateY(-2px);
    box-shadow: 0 10px 32px rgba(212,163,115,.35);
  }
  .btn-cta {
    display: inline-flex; align-items: center; gap: 10px;
    background: var(--naranja); color: var(--blanco);
    padding: 20px 44px; border-radius: 50px;
    font-family: var(--ff-body); font-weight: 800;
    font-size: 1.15rem; letter-spacing: .04em;
    cursor: pointer; border: none;
    transition: var(--transition);
    box-shadow: 0 8px 28px rgba(107,112,92,.3);
  }
  .btn-cta:hover {
    background: #585D4A; transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(232,98,26,.5);
  }
  .btn-cta .arrow { font-size: 1.3rem; }

  /* ─── SECTION COMMONS ─────────────────────────── */
  section { padding: 80px 0; }
  .container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
  .section-label {
    font-family: var(--ff-body); font-size: .78rem; font-weight: 800;
    letter-spacing: .18em; text-transform: uppercase;
    color: var(--turquesa); display: block; margin-bottom: 12px;
  }
  .section-title {
    font-family: var(--ff-title); font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2; color: var(--antracita); margin-bottom: 20px;
  }
  .section-subtitle {
    font-size: 1.05rem; color: var(--gris-med);
    max-width: 580px; line-height: 1.75;
  }
  /* ─── TÍTULO CON SUBRAYADO ANIMADO ─────────────────── */
  .titulo-subrayado {
    background-image: linear-gradient(var(--turquesa), var(--turquesa));
    background-repeat: no-repeat;
    background-size: 0% 3px;
    background-position: 0 100%;
  }
  .titulo-subrayado.aos-animate {
    animation: dibujar-linea 0.7s ease forwards 0.3s;
  }
  @keyframes dibujar-linea {
    to { background-size: 100% 3px; }
  }


  /* ═══════════════════════════════════════════════════
     1. HERO
  ═══════════════════════════════════════════════════ */
  #hero {
    min-height: 95vh; position: relative; display: flex;
    align-items: center; overflow: hidden;
    background: #F5EDE0;
  }
  .hero-bg-svg {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.12;
    z-index: 1;
  }
  .hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(
      110deg,
      rgba(245,237,224,.0) 0%,
      rgba(245,237,224,.0) 55%,
      rgba(245,237,224,.0) 100%
    );
    z-index: 2;
  }
  .hero-content {
    position: relative; z-index: 3; max-width: 680px;
    padding: 40px 24px; margin: 0 auto; text-align: center;
  }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(212,149,111,.18); border: 1px solid rgba(212,149,111,.5);
    color: var(--turq-dark); border-radius: 50px;
    padding: 6px 16px; font-size: .8rem; font-weight: 700;
    letter-spacing: .12em; text-transform: uppercase;
    margin-bottom: 28px;
  }
  .hero-badge::before { content: '●'; font-size: .5rem; animation: pulse 2s infinite; }
  @keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.3} }

  .hero-headline {
    font-family: var(--ff-title);
    font-size: clamp(2.8rem, 6vw, 4.8rem);
    line-height: 1.12; color: var(--antracita);
    margin-bottom: 24px; font-weight: 700;
  }
  .hero-headline em {
    font-style: italic; color: var(--turquesa);
  }
  .hero-sub {
    font-size: clamp(1rem, 2vw, 1.2rem); color: var(--gris-med);
    line-height: 1.7; margin-bottom: 40px; max-width: 600px; margin-left: auto; margin-right: auto;
  }
  .hero-tags {
    display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; justify-content: center;
  }
  .hero-tag {
    background: rgba(61,61,61,.08); border: 1px solid rgba(61,61,61,.18);
    color: var(--antracita); border-radius: 50px;
    padding: 6px 16px; font-size: .82rem; font-weight: 600;
  }
  .hero-scroll {
    position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
    z-index: 3; display: flex; flex-direction: column; align-items: center;
    gap: 8px; color: rgba(61,61,61,.5); font-size: .78rem;
    letter-spacing: .1em; text-transform: uppercase;
  }
  .scroll-arrow {
    width: 24px; height: 24px; border-right: 2px solid rgba(61,61,61,.4);
    border-bottom: 2px solid rgba(61,61,61,.4);
    transform: rotate(45deg); margin-top: 4px;
    animation: scrollBounce 2s infinite;
  }
  @keyframes scrollBounce {
    0%,100%{transform:rotate(45deg) translateY(0)} 50%{transform:rotate(45deg) translateY(6px)}
  }

  /* ═══════════════════════════════════════════════════
     2. PROBLEMA
  ═══════════════════════════════════════════════════ */
  #problema { background: var(--blanco); }
  .problema-intro {
    text-align: center; max-width: 700px; margin: 0 auto 56px;
  }
  .problema-intro .section-title { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
  .problema-intro em { font-style: italic; color: var(--turquesa); }

  .problema-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
  }
  .dolor-card {
    background: var(--crema); border-radius: var(--radius-md);
    padding: 32px 28px; border-left: 4px solid var(--turquesa);
    transition: var(--transition);
  }
  .dolor-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
  .dolor-icon { font-size: 2rem; margin-bottom: 14px; }
  .dolor-card h3 {
    font-family: var(--ff-title); font-size: 1.05rem; margin-bottom: 10px;
    font-weight: 600; color: var(--antracita);
  }
  .dolor-card p { font-size: .9rem; color: var(--gris-med); line-height: 1.65; }

  /* ═══════════════════════════════════════════════════
     3. PRESENTACIÓN DEL PRODUCTO
  ═══════════════════════════════════════════════════ */
  #producto { background: var(--crema); }
  .producto-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 64px; align-items: center;
  }
  @media(max-width:768px){ .producto-grid { grid-template-columns: 1fr; gap: 40px; } }

  .producto-img-wrap { position: relative; }
  .producto-img-wrap svg {
    width: 100%; border-radius: var(--radius-lg);
    aspect-ratio: 4/3; object-fit: cover;
    box-shadow: var(--shadow-md);
  }

  .producto-badge-fab {
    position: absolute; top: -16px; right: -16px;
    background: var(--naranja); color: var(--blanco);
    border-radius: 50%; width: 90px; height: 90px;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    font-size: .65rem; font-weight: 800; text-align: center;
    letter-spacing: .05em; text-transform: uppercase;
    line-height: 1.3; box-shadow: var(--shadow-md);
    z-index: 10;
  }
  .producto-badge-fab strong { font-size: 1rem; display: block; }

  .producto-info .section-label { margin-bottom: 8px; }
  .producto-name {
    font-family: var(--ff-title); font-size: clamp(2rem,4vw,3rem);
    font-weight: 700; line-height: 1.1; margin-bottom: 6px;
  }
  .producto-tagline {
    font-size: 1rem; color: var(--gris-med); margin-bottom: 32px;
  }

  .funcion-3en1 {
    display: grid; grid-template-columns: repeat(3,1fr);
    gap: 16px; margin-bottom: 36px;
  }
  .funcion-item {
    text-align: center; background: var(--blanco);
    border-radius: var(--radius-md); padding: 20px 12px;
    border: 2px solid transparent; transition: var(--transition);
    cursor: default;
  }
  .funcion-item:hover { border-color: var(--turquesa); box-shadow: var(--shadow-sm); }
  .funcion-num {
    font-family: var(--ff-title); font-size: 2rem; color: var(--turquesa);
    font-weight: 700; line-height: 1; margin-bottom: 4px;
  }
  .funcion-icon { font-size: 1.8rem; margin-bottom: 8px; }
  .funcion-item h4 { font-size: .82rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
  .funcion-item p { font-size: .75rem; color: var(--gris-med); margin-top: 4px; }

  /* ═══════════════════════════════════════════════════
     4. BENEFICIOS
  ═══════════════════════════════════════════════════ */
  #beneficios { background: var(--antracita); color: var(--blanco); }
  #beneficios .section-label { color: var(--turquesa); }
  #beneficios .section-title { color: var(--blanco); }
  #beneficios .section-subtitle { color: rgba(255,255,255,.65); }

  .beneficios-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px; margin-top: 48px;
  }
  .beneficio-card {
    background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-md); padding: 32px 28px;
    transition: var(--transition);
  }
  .beneficio-card:hover {
    background: rgba(0,180,200,.1); border-color: rgba(212,163,115,.2);
    transform: translateY(-4px);
  }
  .benef-icon { font-size: 2.4rem; margin-bottom: 16px; }
  .beneficio-card h3 {
    font-family: var(--ff-title); font-size: 1.15rem; font-weight: 600;
    color: var(--blanco); margin-bottom: 10px;
  }
  .beneficio-card p { font-size: .9rem; color: rgba(255,255,255,.6); line-height: 1.65; }

  /* ─── CONTADOR ─────────────────────────────────── */
  .contadores {
    display: grid; grid-template-columns: repeat(3,1fr);
    gap: 2px; margin-top: 64px;
    background: rgba(255,255,255,.07); border-radius: var(--radius-lg);
    overflow: hidden;
  }
  @media(max-width:600px){ .contadores { grid-template-columns: 1fr; } }
  .contador-item {
    text-align: center; padding: 36px 24px;
    background: rgba(255,255,255,.03);
  }
  .contador-num {
    font-family: var(--ff-title); font-size: 3rem; font-weight: 700;
    color: var(--turquesa); line-height: 1;
  }
  .contador-plus { color: var(--naranja); }
  .contador-label { font-size: .85rem; color: rgba(255,255,255,.55); margin-top: 6px; }

  /* ═══════════════════════════════════════════════════
     5. GALERÍA
  ═══════════════════════════════════════════════════ */
  #galeria { background: var(--crema); overflow: hidden; }
  .galeria-header { text-align: center; max-width: 600px; margin: 0 auto 48px; }
  .galeria-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 16px;
  }
  @media(max-width:900px){ .galeria-grid { grid-template-columns: 1fr 1fr; } }
  @media(max-width:500px){ .galeria-grid { grid-template-columns: 1fr; } }

  .gal-item {
    border-radius: var(--radius-md); overflow: hidden;
    aspect-ratio: 3/4; position: relative; cursor: pointer;
    box-shadow: var(--shadow-sm);
  }
  .gal-item:first-child { grid-column: span 2; aspect-ratio: 16/9; }
  .gal-item svg {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform .5s cubic-bezier(.4,0,.2,1);
  }
  .gal-item:hover svg { transform: scale(1.04); }
  .gal-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.6) 0%, transparent 60%);
    opacity: 0; transition: var(--transition);
    display: flex; align-items: flex-end; padding: 20px;
  }
  .gal-item:hover .gal-overlay { opacity: 1; }
  .gal-overlay span { color: var(--blanco); font-size: .9rem; font-weight: 700; }

  /* ═══════════════════════════════════════════════════
     6. ESPECIFICACIONES
  ═══════════════════════════════════════════════════ */
  #especificaciones { background: var(--blanco); }
  .specs-layout {
    display: grid; grid-template-columns: 1fr 1.3fr;
    gap: 64px; align-items: start;
  }
  @media(max-width:768px){ .specs-layout { grid-template-columns: 1fr; gap: 40px; } }

  .specs-table {
    width: 100%; border-collapse: collapse;
    font-size: .92rem;
  }
  .specs-table tr { border-bottom: 1px solid var(--gris-light); }
  .specs-table td { padding: 14px 16px; }
  .specs-table td:first-child {
    font-weight: 700; color: var(--antracita); width: 44%;
    background: var(--crema); border-radius: 0;
  }
  .specs-table td:last-child { color: var(--gris-med); }
  .specs-table tr:hover td { background: #F9F7F2; }

  .specs-modes {
    display: flex; flex-direction: column; gap: 16px;
  }
  .spec-mode {
    background: var(--crema); border-radius: var(--radius-md);
    padding: 24px; display: flex; align-items: center; gap: 20px;
    border-left: 4px solid var(--turquesa);
  }
  .spec-mode-icon { font-size: 2.2rem; flex-shrink: 0; }
  .spec-mode h4 { font-family: var(--ff-title); font-size: 1.05rem; margin-bottom: 4px; }
  .spec-mode p { font-size: .85rem; color: var(--gris-med); }
  .spec-mode strong { color: var(--antracita); }

  /* ═══════════════════════════════════════════════════
     7. ENVÍO
  ═══════════════════════════════════════════════════ */
  #envio { background: linear-gradient(135deg, var(--crema) 0%, #F9F7F2 100%); }
  .envio-layout {
    display: grid; grid-template-columns: 1.2fr 1fr;
    gap: 64px; align-items: start;
  }
  @media(max-width:768px){ .envio-layout { grid-template-columns: 1fr; gap: 40px; } }

  .tarifa-cards { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
  .tarifa-card {
    background: var(--blanco); border-radius: var(--radius-md);
    padding: 24px 28px; display: flex; justify-content: space-between;
    align-items: center; box-shadow: var(--shadow-sm);
    border-left: 5px solid var(--turquesa);
    transition: var(--transition);
  }
  .tarifa-card:nth-child(2) { border-left-color: var(--terracota); }
  .tarifa-card:nth-child(3) { border-left-color: var(--naranja); }
  .tarifa-card:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
  .tarifa-info h4 { font-weight: 800; font-size: .95rem; color: var(--antracita); }
  .tarifa-info p { font-size: .82rem; color: var(--gris-med); margin-top: 3px; }
  .tarifa-precio {
    font-family: var(--ff-title); font-size: 1.5rem; font-weight: 700;
    color: var(--turquesa); white-space: nowrap;
  }
  .tarifa-card:nth-child(2) .tarifa-precio { color: var(--terracota); }
  .tarifa-card:nth-child(3) .tarifa-precio { color: var(--naranja); }

  .comunas-box {
    background: var(--antracita); color: var(--blanco);
    border-radius: var(--radius-lg); padding: 36px;
  }
  .comunas-box h3 {
    font-family: var(--ff-title); font-size: 1.3rem; margin-bottom: 8px;
  }
  .comunas-box > p { font-size: .88rem; color: rgba(255,255,255,.6); margin-bottom: 24px; }
  .zona-block { margin-bottom: 20px; }
  .zona-block h5 {
    font-size: .75rem; letter-spacing: .15em; text-transform: uppercase;
    font-weight: 800; margin-bottom: 10px;
  }
  .zona-block:nth-child(3) h5 { color: var(--turquesa); }
  .zona-block:nth-child(4) h5 { color: var(--terracota); }
  .zona-block:nth-child(5) h5 { color: var(--naranja); }
  .comunas-tags { display: flex; flex-wrap: wrap; gap: 7px; }
  .comuna-tag {
    background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15);
    border-radius: 50px; padding: 4px 12px;
    font-size: .78rem; color: rgba(255,255,255,.8);
  }
  .fab-badge {
    display: flex; align-items: center; gap: 12px;
    background: rgba(212,163,115,.1); border: 1px solid rgba(212,163,115,.2);
    border-radius: var(--radius-sm); padding: 14px 18px; margin-top: 24px;
  }
  .fab-badge span { font-size: 1.4rem; }
  .fab-badge p { font-size: .85rem; color: var(--turquesa); font-weight: 700; }

  /* ═══════════════════════════════════════════════════
     8. MEDIOS DE PAGO
  ═══════════════════════════════════════════════════ */
  #pagos { background: var(--blanco); padding: 60px 0; }
  .pagos-inner { text-align: center; }
  .pagos-inner .section-title { margin-bottom: 8px; }
  .pagos-inner > p { color: var(--gris-med); margin-bottom: 40px; font-size: .95rem; }

  .pagos-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 24px; max-width: 680px; margin: 0 auto 32px;
  }
  @media(max-width:600px){ .pagos-grid { grid-template-columns: 1fr; } }

  .pago-card {
    background: var(--crema); border-radius: var(--radius-md);
    padding: 28px 20px; display: flex; flex-direction: column;
    align-items: center; gap: 12px; transition: var(--transition);
    border: 2px solid transparent;
  }
  .pago-card:hover { border-color: var(--turquesa); box-shadow: var(--shadow-sm); }
  .pago-icon-wrap {
    width: 64px; height: 64px; display: flex; align-items: center; justify-content: center;
  }
  .pago-card h4 { font-weight: 800; font-size: .9rem; color: var(--antracita); }
  .pago-card p { font-size: .78rem; color: var(--gris-med); text-align: center; }

  .pagos-seguridad {
    display: inline-flex; align-items: center; gap: 10px;
    background: #f0fdf4; border: 1px solid #a7f3d0;
    border-radius: 50px; padding: 10px 22px;
    font-size: .85rem; color: #065f46; font-weight: 600;
  }

  /* ═══════════════════════════════════════════════════
     9. TESTIMONIOS
  ═══════════════════════════════════════════════════ */
  #testimonios { background: var(--crema); }
  .testi-header { text-align: center; max-width: 600px; margin: 0 auto 48px; }
  .estrellas { color: #f59e0b; font-size: 1.1rem; letter-spacing: 2px; margin-bottom: 12px; }

  .testi-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
  }
  .testi-card {
    background: var(--blanco); border-radius: var(--radius-md);
    padding: 32px 28px; box-shadow: var(--shadow-sm);
    display: flex; flex-direction: column; gap: 16px;
    transition: var(--transition);
  }
  .testi-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
  .testi-quote { font-size: 2.5rem; color: var(--turquesa); line-height: 1; margin-bottom: -8px; }
  .estrellas { color: #f59e0b; font-size: 1.1rem; letter-spacing: 2px; margin-bottom: 12px; }
  .testi-text { font-size: .92rem; color: var(--antracita); line-height: 1.72; font-style: italic; }
  .testi-persona { display: flex; align-items: center; gap: 14px; margin-top: 8px; }
  .testi-avatar-wrap {
    width: 52px; height: 52px; border-radius: 50%; overflow: hidden;
    border: 3px solid var(--turquesa); flex-shrink: 0;
  }
  .testi-nombre { font-weight: 800; font-size: .9rem; color: var(--antracita); }
  .testi-comuna {
    font-size: .78rem; color: var(--turquesa); font-weight: 600;
  }
  .testi-highlight {
    background: var(--crema); border-radius: var(--radius-sm);
    padding: 10px 14px; font-size: .8rem; color: var(--gris-med);
    border-left: 3px solid var(--naranja);
  }

  /* ═══════════════════════════════════════════════════
     10. PRECIO Y CTA PRINCIPAL
  ═══════════════════════════════════════════════════ */
  #precio { background: var(--antracita); color: var(--blanco); }
  .precio-layout {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 64px; align-items: center;
  }
  @media(max-width:768px){ .precio-layout { grid-template-columns: 1fr; gap: 40px; } }

  .precio-box {}
  .precio-label { font-size: .78rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.45); margin-bottom: 8px; }
  .precio-valor {
    font-family: var(--ff-title); font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 700; color: var(--blanco); line-height: 1;
    margin-bottom: 6px;
  }
  .precio-valor span { color: var(--turquesa); }
  .precio-nota { font-size: .85rem; color: rgba(255,255,255,.45); margin-bottom: 32px; }

  .precio-envio-mini {
    display: flex; flex-direction: column; gap: 10px; margin-bottom: 36px;
  }
  .precio-envio-row strong { color: var(--turquesa); }

  .precio-pagos-mini {
    display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px;
  }
  .pago-badge-mini {
    background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15);
    border-radius: 50px; padding: 6px 16px;
    font-size: .78rem; color: rgba(255,255,255,.75); font-weight: 600;
  }

  .venta-definitiva {
    background: rgba(0,180,200,.12); border: 1px solid rgba(0,180,200,.25);
    border-radius: var(--radius-md); padding: 20px 24px;
    font-size: .85rem; color: rgba(255,255,255,.7); line-height: 1.65;
    margin-top: 28px;
  }

  .precio-img-wrap { position: relative; overflow: hidden; border-radius: var(--radius-lg); }
  .precio-img-wrap svg {
    width: 100%; border-radius: var(--radius-lg);
    aspect-ratio: 4/3; object-fit: cover;
  }
  .precio-envio-row {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 4px;
    padding: 10px 16px; background: rgba(255,255,255,.06);
    border-radius: var(--radius-sm); font-size: .85rem;
  }

  /* ═══════════════════════════════════════════════════
     11. GARANTÍA
  ═══════════════════════════════════════════════════ */
  #garantia { background: var(--blanco); }
  .garantia-layout {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px; margin-top: 48px;
  }
  .garantia-card {
    text-align: center; padding: 36px 24px;
    background: var(--crema); border-radius: var(--radius-lg);
    transition: var(--transition);
  }
  .garantia-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
  .garantia-icon { font-size: 2.8rem; margin-bottom: 16px; }
  .garantia-card h3 { font-family: var(--ff-title); font-size: 1.15rem; margin-bottom: 10px; font-weight: 600; }
  .garantia-card p { font-size: .88rem; color: var(--gris-med); line-height: 1.65; }

  .sello-garantia {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 36px 24px; background: linear-gradient(135deg, var(--turquesa), var(--turq-dark));
    border-radius: var(--radius-lg); color: var(--blanco);
  }
  .sello-wrap-svg { width: 80px; height: 80px; margin-bottom: 16px; }
  .sello-garantia .sello-wrap-svg { width: calc(100% - 20px); height: auto; }
  .sello-garantia h3 { font-family: var(--ff-title); font-size: 1.3rem; margin-bottom: 6px; }
  .sello-garantia p { font-size: .85rem; opacity: .85; text-align: center; }

  /* ═══════════════════════════════════════════════════
     12. FAQ
  ═══════════════════════════════════════════════════ */
  #faq { background: var(--crema); }
  .faq-header { text-align: center; max-width: 600px; margin: 0 auto 48px; }
  .faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
  .faq-item { background: var(--blanco); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); }
  .faq-q {
    width: 100%; padding: 22px 28px; text-align: left; background: none; border: none; cursor: pointer;
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
    font-family: var(--ff-body); font-size: .97rem; font-weight: 700; color: var(--antracita);
    transition: background var(--transition);
  }
  .faq-q:hover { background: var(--crema); }
  .faq-icon {
    width: 28px; height: 28px; border-radius: 50%; background: var(--turquesa); color: var(--blanco);
    display: flex; align-items: center; justify-content: center; font-size: 1.2rem; font-weight: 300;
    flex-shrink: 0; transition: transform var(--transition); line-height: 1;
  }
  .faq-item.open .faq-icon { transform: rotate(45deg); background: var(--naranja); }
  .faq-a { max-height: 0; overflow: hidden; transition: max-height .4s cubic-bezier(.4,0,.2,1), padding .3s; padding: 0 28px; }
  .faq-item.open .faq-a { max-height: 400px; padding: 0 28px 24px; }
  .faq-a p { font-size: .92rem; color: var(--gris-med); line-height: 1.75; }

  /* ═══════════════════════════════════════════════════
     13. CTA FINAL & FOOTER
  ═══════════════════════════════════════════════════ */
  #cta-final {
    background: linear-gradient(rgba(13,13,13,.85), rgba(13,13,13,.85)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="%232c2c2c"/><circle cx="50" cy="50" r="40" stroke="%233a3a3a" stroke-width="1" fill="none"/></svg>') repeat;
    text-align: center; color: var(--blanco); padding: 100px 0;
  }
  .cta-inner { max-width: 720px; margin: 0 auto; }
  .cta-inner .section-title { color: var(--blanco); margin-bottom: 24px; }
  .cta-inner p { color: rgba(255,255,255,.75); font-size: 1.1rem; margin-bottom: 40px; }

  footer { background: var(--negro); color: rgba(255,255,255,.4); padding: 60px 0 40px; font-size: .85rem; border-top: 1px solid rgba(255,255,255,.1); }
  .footer-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-bottom: 40px; }
  .footer-section h4 { font-family: var(--ff-title); font-size: 1rem; font-weight: 700; color: var(--blanco); margin-bottom: 16px; }
  .footer-section ul { list-style: none; }
  .footer-section li { margin-bottom: 10px; }
  .footer-section a { color: rgba(255,255,255,.6); transition: var(--transition); }
  .footer-section a:hover { color: var(--turquesa); }
  .footer-brand { font-family: var(--ff-title); font-size: 1.2rem; font-weight: 700; color: var(--blanco); margin-bottom: 12px; }
  .footer-brand span { color: var(--turquesa); }
  .footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); }
  .footer-bottom p { font-size: 0.8rem; }

  /* ═══════════════════════════════════════════════════
     RESPONSIVE — PREVENCIÓN DE DESBORDAMIENTO GLOBAL
  ═══════════════════════════════════════════════════ */
  html, body {
    overflow-x: hidden;
    max-width: 100%;
  }
  *, *::before, *::after {
    max-width: 100%;
  }
  img, svg {
    max-width: 100%;
    height: auto;
  }

  /* Badge del producto: contener el overflow del badge absoluto */
  .producto-img-wrap {
    overflow: visible; /* el badge sale intencionalmente, pero lo ajustamos en móvil */
  }

  /* Grids con inline-style en FAQ y Roddy — se sobreescriben aquí */
  .faq-inline-grid,
  .roddy-inline-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 48px;
    align-items: start;
  }

  /* ═══════════════════════════════════════════════════
     TABLET — ≤ 768px
  ═══════════════════════════════════════════════════ */
  @media(max-width:768px){
    html, body { overflow-x: hidden; }
    .container { width: 100%; max-width: 100%; padding: 0 16px; box-sizing: border-box; }
    section { width: 100%; max-width: 100%; box-sizing: border-box; }

    /* SVGs */
    svg { max-width: 100% !important; height: auto !important; }

    /* Tablas */
    .specs-table { font-size: 0.85rem; }
    .specs-table td, .specs-table th { padding: 12px 8px; }

    /* Footer */
    .footer-layout { grid-template-columns: 1fr 1fr; gap: 30px; }

    /* Galería */
    .galeria-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
    .gal-item:first-child { grid-column: span 2; }

    /* FAQ y Roddy inline grids */
    #faq .container > div,
    #roddy .container > div { grid-template-columns: 1fr !important; gap: 32px !important; }
  }

  /* ═══════════════════════════════════════════════════
     MÓVIL — ≤ 600px
  ═══════════════════════════════════════════════════ */
  @media(max-width:600px){
    .container { padding: 0 14px; }
    section { padding: 48px 0 !important; }

    /* Imágenes */
    img { max-width: 100% !important; height: auto !important; }

    /* Specs */
    .specs-modes { gap: 12px; }
    .spec-mode { padding: 16px; gap: 12px; }

    /* Tarifas */
    .tarifa-card { flex-direction: column; align-items: flex-start; gap: 8px; }
    .tarifa-precio { font-size: 1.2rem; }

    /* Testimonios */
    .testi-card { padding: 20px; }

    /* Sticky bar — mantener altura 40px en móvil, no apilar */
    #sticky-bar {
      flex-direction: row !important;
      flex-wrap: nowrap !important;
      gap: 10px !important;
      padding: 0 12px !important;
      height: 40px !important;
      max-height: 40px !important;
    }
    #sticky-bar .sticky-price { font-size: 0.78rem; }
    #sticky-bar .btn-sticky { padding: 4px 12px; font-size: 0.76rem; white-space: nowrap; }

    /* Botones full-width */
    .btn-primary, .btn-cta { width: 100%; justify-content: center; }

    /* Badge del producto no se sale en móvil */
    .producto-badge-fab { top: 8px; right: 8px; width: 72px; height: 72px; }
    .producto-img-wrap { overflow: hidden; border-radius: var(--radius-lg); }
  }

  /* ═══════════════════════════════════════════════════
     MÓVIL PEQUEÑO — ≤ 480px
  ═══════════════════════════════════════════════════ */
  @media(max-width:480px){
    .container { padding: 0 12px; }
    section { padding: 36px 0 !important; }

    /* Tipografía */
    .section-title { font-size: clamp(1.5rem, 5vw, 1.8rem); }
    h2 { font-size: clamp(1.4rem, 5vw, 1.6rem); }
    h3 { font-size: 1.2rem; }

    /* Grids a una columna */
    .producto-grid,
    .galeria-grid,
    .specs-layout,
    .envio-layout,
    .pagos-grid,
    .testi-grid,
    .precio-layout { grid-template-columns: 1fr !important; }

    /* Galería: primer item sin span */
    .gal-item:first-child { grid-column: span 1; aspect-ratio: 4/3; }

    /* Footer */
    .footer-layout { grid-template-columns: 1fr; gap: 24px; }
    .historia-grid { grid-template-columns: 1fr !important; gap: 40px !important; }
    .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }

    /* Contadores */
    .contadores { grid-template-columns: 1fr; }

    /* Pagos */
    .pagos-grid { grid-template-columns: 1fr; }

    /* Precio envío row: texto largo no desborda */
    .precio-envio-row { flex-direction: column; align-items: flex-start; gap: 4px; }
  }

/* Generado desde carolina/index.html — refactorización CSS */