/* home.css — homepage styles, extracted from index.html inline <style>
   blocks (the audit flagged 14.8 KB of inline CSS; external is cacheable).
   Bump ?v=N on the <link> in index.html when editing. */
/* ===== DESIGN TOKENS ===== */
:root {
  --color-white: #ffffff;
  --color-off-white: #eae5e5;
  --color-gray-300: #959595;
  --color-gray-600: #606060;
  --color-dark: #000000;
  --color-primary: #002060;
  --color-primary-dark: #001540;
  --color-accent: #f2ad2e;
  --color-accent-hover: #d4951a;
  --color-red: #ed1c24;
  --color-green: #62aa23;
  --color-teal: #3cb2b2;

  --font-heading: 'Enriqueta', serif;
  --font-body: 'Open Sans', sans-serif;

  --max-width: 1200px;

  --shadow-sm: 0 1px 4px rgba(0,0,0,.1);
  --shadow-md: 0 4px 14px rgba(0,0,0,.1);
  --radius: 0px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body { font-family: var(--font-body); color: var(--color-dark); line-height: 1.6; background: var(--color-white); overflow-x: hidden; max-width: 100vw; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== HERO ===== */
.hero { padding: var(--header-height) 20px 12px; text-align: center; }

.hero-top-bar {
  display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 45px; margin-bottom: 8px;
}
.hero-brand {
  justify-self: end; margin-right: 50px;
  text-align: left;
}
.hero-group-label {
  display: block; font-size: 0.85rem; font-weight: 700;
  color: var(--color-gray-300); letter-spacing: 1px;
  margin-bottom: 2px; text-transform: uppercase;
  position: relative; top: 8px; left: 8px;
}
.hero-logo-img { max-width: 250px; height: auto; }
.hero-badge { max-width: 90px; height: auto; justify-self: center; }
.hero-actions { display: flex; align-items: center; gap: 20px; justify-self: start; margin-left: 24px; }
.hero-blog-badge {
  background: var(--color-primary); color: var(--color-white);
  font-weight: 700; font-size: 0.85rem; width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; text-decoration: none; transition: transform 0.2s ease;
}
.hero-blog-badge:hover { transform: scale(1.05); }
.hero-tienda-group { display: flex; align-items: flex-end; gap: 12px; }
.hero-tienda-link { display: flex; flex-direction: column; align-items: center; gap: 2px; color: var(--color-primary); font-weight: 800; }
.hero-tienda-text { font-size: 0.77rem; line-height: 1; }
.hero-icon-factory { width: 36px; height: 36px; }
.hero-cart-link { display: flex; align-items: center; transition: transform 0.2s ease; }
.hero-cart-link:hover { transform: scale(1.1); }
.hero-cart-wrapper { position: relative; display: flex; align-items: center; justify-content: center; }
.hero-icon-cart { width: 28px; height: auto; color: var(--color-primary); }
.hero-cart-count {
  display: none; position: absolute; top: -8px; right: -8px;
  background: var(--color-accent); color: var(--color-primary-dark);
  font-weight: 800; font-size: 11px; min-width: 18px; height: 18px;
  padding: 0 5px; border-radius: 18px; text-align: center; line-height: 18px;
  box-shadow: var(--shadow-sm);
}
.hero-pricing {
  display: flex; flex-direction: column; gap: 2px;
  font-family: Verdana, Arial, sans-serif;
  font-size: clamp(0.75rem, 2.8vw, 1.25rem); font-weight: bold;
  color: #929aab; margin-top: 16px; margin-bottom: 32px;
  white-space: nowrap; line-height: 1.1;
}
.hero-pricing .tier { display: flex; justify-content: center; align-items: center; gap: 8px; }
.hero-pricing .check { color: var(--color-gray-600); }

/* ===== HERO · RECORRIDO DE LAS HERRAMIENTAS =====
   Secuencia de capturas reales encadenadas por el reproductor del hero.
   La pantalla reserva su relación de aspecto (1280x740) para que el hero no
   dé un salto cuando entran los fotogramas, y el pie de texto tiene altura
   mínima por el mismo motivo: las frases no miden todas lo mismo. */
.hero-demo { max-width: 868px; margin: 20px auto 34px; padding: 0 24px; }
.hero-demo-title {
  font-family: var(--font-heading); font-size: clamp(1.05rem, 3.2vw, 1.5rem);
  color: var(--color-primary); margin: 0 0 4px; line-height: 1.2;
}
.hero-demo-sub { margin: 0 0 12px; font-size: 0.86rem; color: var(--color-gray-600); }
.hero-demo-screen {
  position: relative; aspect-ratio: 1280 / 740; border-radius: 12px; overflow: hidden;
  background: #eef1f6; border: 1px solid rgba(0, 32, 96, 0.10); box-shadow: var(--shadow-md);
}
.hero-demo-img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity 0.55s ease;
}
.hero-demo-img.is-on { opacity: 1; }
.hero-demo-caption { min-height: 2.8em; margin: 12px 0 0; display: grid; }
/* Todas las frases ocupan la misma celda: se cruzan sin mover nada debajo. */
.hero-demo-cap {
  grid-area: 1 / 1; margin: 0; font-size: 0.95rem; line-height: 1.4;
  color: var(--color-primary-dark); opacity: 0; transition: opacity 0.35s ease;
}
.hero-demo-cap.is-on { opacity: 1; }
/* Las flechas son las mismas que las del carrusel de abajo (.hero-nav): se
   reutiliza la clase entera y aquí solo se recolocan, pegadas al borde de la
   pantalla porque este marco es más estrecho que el del carrusel. */
.hero-demo-prev { left: 10px; }
.hero-demo-next { right: 10px; }

/* Mismos botones que los de "Mi Carrito" (.cart-tool-btn en carrito.html) —
   el usuario los quiere idénticos en los dos sitios. */
.hero-demo-cta { margin-top: 16px; }
.hero-demo-cta-label {
  display: block; text-align: center; font-size: 0.82rem;
  color: var(--color-gray-600); margin-bottom: 8px;
}
.hero-demo-cta-btns { display: flex; gap: 12px; }
/* El enlace envuelve botón + descripción: pinchar el texto de abajo también
   lleva a la herramienta, que es lo que uno intenta hacer. */
.hero-demo-cta-item {
  flex: 1 1 0; min-width: 0; display: flex; flex-direction: column;
  text-decoration: none; container-type: inline-size;
}
.hero-demo-cta-btn {
  display: block; text-align: center; padding: 12px 8px; background: var(--color-primary);
  color: #fff; font-weight: 700; font-size: 0.95rem; border-radius: 6px;
  transition: background 0.15s;
}
.hero-demo-cta-item:hover .hero-demo-cta-btn { background: var(--color-accent); color: #fff; }
/* Una sola línea SIEMPRE. Lo que aprieta no es el castellano sino la traducción
   más larga: medido, el peor caso es el inglés a 561 px de ventana —justo por
   encima de donde los botones se apilan— y ocupa el 86 % del botón, con 21 px
   de sobra. Por debajo de 560 px se apilan a todo lo ancho y sobra sitio.

   El cqw mide contra el ancho del BOTÓN, no el de la ventana. Hoy no llega a
   entrar (el botón nunca baja de ~168 px y el tope de 0.72rem gana siempre):
   está de red por si se toca el punto de ruptura o se añade una cuarta
   herramienta. El 0.72rem suelto de arriba es el respaldo si el navegador no
   entiende cqw. */
.hero-demo-cta-desc {
  display: block; text-align: center; margin-top: 6px;
  color: var(--color-gray-600); white-space: nowrap; overflow: hidden;
  font-size: 0.72rem;
  font-size: min(0.72rem, 7.4cqw);
}
@media (max-width: 560px) { .hero-demo-cta-btns { flex-direction: column; } }
/* En el teléfono no se sirve el pantallazo entero —a 390 px no se lee nada—
   sino un recorte 4:3 acercado a lo que enseña cada paso. El corte tiene que
   ser el MISMO que el del <source media> del HTML: si no coinciden, el
   contenedor va en 16:9 con una imagen 4:3 dentro y object-fit la recorta. */
@media (max-width: 640px) {
  .hero-demo-screen { aspect-ratio: 4 / 3; }
}
@media (max-width: 600px) {
  .hero-demo { padding: 0 16px; margin-bottom: 26px; }
  .hero-demo-sub { font-size: 0.8rem; }
  .hero-demo-cap { font-size: 0.86rem; }
  .hero-demo-caption { min-height: 3.6em; }
}
/* Sin animación: se queda en el primer paso y se navega con los puntos. */
@media (prefers-reduced-motion: reduce) {
  .hero-demo-img, .hero-demo-cap { transition: none; }
}

.hero-slideshow { position: relative; width: 100%; max-width: 700px; margin: 0 auto; padding: 0 24px; overflow: hidden; }
.hero-slides { display: flex; transition: transform 0.5s ease; }
.hero-slide { min-width: 100%; display: flex; flex-direction: row; align-items: stretch; gap: 16px; }
.hero-slide img { flex: 1; width: calc(33.333% - 11px); aspect-ratio: 4/3; object-fit: cover; border-radius: 10px; background: var(--color-white); }
.hero-nav { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.88); color: var(--color-primary); border: none; width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; line-height: 1; cursor: pointer; z-index: 10; box-shadow: var(--shadow-md); transition: all 0.2s ease; }
.hero-nav:hover { background: var(--color-white); transform: translateY(-50%) scale(1.1); }
.hero-nav.prev { left: 32px; }
.hero-nav.next { right: 32px; }
.hero-dots { display: flex; justify-content: center; gap: 8px; margin-top: 24px; }
.hero-dot { width: 9px; height: 9px; border-radius: 50%; border: none; background: var(--color-gray-300); cursor: pointer; padding: 0; transition: all 0.2s ease; }
.hero-dot.active { background: var(--color-primary); transform: scale(1.35); }

.hero-capacity { margin-top: 40px; display: flex; flex-direction: column; gap: 4px; font-size: 1.15rem; color: var(--color-primary-dark); }
.hero-capacity strong { font-weight: 800; }
.hero-capacity span { font-size: 0.95rem; font-weight: 600; }

/* ===== SOLUTIONS ===== */
.solutions { padding: 25px 40px 60px; background: var(--color-white); }
.solutions-title { text-align: center; font-family: var(--font-heading); font-size: 1.6rem; color: var(--color-primary); margin-bottom: 18px; }
/* full viewport width minus side gutters (provided by .solutions padding) */
.solutions-carousel { position: relative; width: 100%; max-width: none; margin: 0; }
.solutions-track {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px;
  padding: 0;
}
.solution-card { background: var(--color-white); border-radius: var(--radius); overflow: hidden; }
.solution-card-img { position: relative; overflow: hidden; }
.solution-card-img img { width: 100%; aspect-ratio: 5/6; object-fit: cover; display: block; }
.card-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: #fff;
  font-size: 1.4rem; font-weight: 700; cursor: pointer;
  text-shadow: 0 1px 3px rgba(0,0,0,.5); opacity: 0;
  transition: opacity 0.2s; padding: 8px; line-height: 1;
}
.solution-card:hover .card-arrow { opacity: 1; }
.card-arrow.prev { left: 4px; }
.card-arrow.next { right: 4px; }
.solution-card h3 { font-family: var(--font-heading); font-size: 1.25rem; color: var(--color-primary); text-align: center; text-decoration: underline; text-underline-offset: 4px; padding: 0 8px 12px; }
.solution-card ul { padding: 0 15px 15px; }
.solution-card li { font-size: 0.85rem; padding: 4px 0; color: var(--color-gray-600); }
.solution-card li::before { content: "•"; color: var(--color-accent); margin-right: 6px; }

/* ===== PRODUCTS SHOWCASE ===== */
.products-showcase{padding:60px 40px}
.products-showcase h2{text-align:center;font-family:var(--font-heading);font-size:1.4rem;color:var(--color-primary);margin-bottom:40px}
/* per-product responsive grid: info | image | mm/in thickness */
.product-table{max-width:var(--max-width);margin:0 auto;display:flex;flex-direction:column}
.product-row{display:grid;grid-template-columns:1fr 1.2fr 0.7fr;align-items:center;gap:18px;padding:16px 0;border-bottom:1px solid var(--color-off-white)}
.product-row:last-child{border-bottom:none}
.product-info h3{font-family:var(--font-heading);font-size:1.1rem;color:var(--color-primary);font-weight:700;margin-bottom:4px}
.product-info p{font-size:.85rem;color:var(--color-primary);line-height:1.5}
.product-photo{position:relative;display:flex;align-items:center;justify-content:center;min-height:80px}
.product-photo img{width:100%;max-width:260px;height:auto;display:block}
.product-photo.no-img::after{content:'imagen pendiente';color:#c4c4c4;font-size:.72rem;border:1px dashed #d8d8d8;padding:18px 22px;border-radius:4px}
.product-thick{font-family:var(--font-body);font-weight:700;color:var(--color-primary);font-size:.8rem}
.product-thick .pur{color:var(--color-gray-600);font-size:.7rem;letter-spacing:.5px;margin-bottom:4px}
.product-thick .t-row{display:grid;grid-template-columns:36px 36px;gap:6px;text-align:center}
.product-thick .t-head{color:var(--color-gray-600);margin-bottom:2px}
.product-thick .t-custom{font-weight:600;color:var(--color-gray-600)}

/* full viewport width minus side gutters (provided by .products-showcase padding) */
.gallery-grid{display:flex;flex-wrap:wrap;gap:8px;width:100%;max-width:none;margin:0}
.gallery-grid::after{content:'';flex-grow:1000000}
.gallery-grid figure{position:relative;overflow:hidden;margin:0;height:230px;flex-grow:calc(var(--ar)*100);flex-basis:calc(var(--ar)*230px)}
.gallery-grid img{width:100%;height:100%;object-fit:cover;display:block;border:none;border-radius:var(--radius)}
.gallery-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 12px 9px;background:linear-gradient(transparent,rgba(0,0,0,.68));color:#fff;font-size:.8rem;font-weight:600;opacity:0;transition:opacity .25s;pointer-events:none}
.gallery-grid figure:hover figcaption{opacity:1}

/* ===== CTA REGISTER ===== */
.cta-register { padding: 60px 20px; text-align: center; background: var(--color-off-white); }
.cta-register p { font-family: var(--font-heading); font-size: 1.2rem; color: var(--color-primary); margin-bottom: 20px; }
.cta-tiers { display: flex; flex-direction: column; gap: 4px; font-family: var(--font-body); font-size: 1rem; font-weight: 700; color: var(--color-gray-600); max-width: 500px; margin: 0 auto; line-height: 1.4; }
.cta-tiers .tier { display: flex; justify-content: center; align-items: center; gap: 6px; }
.cta-tiers .check { color: var(--color-green); font-weight: 800; font-size: 1.2rem; }

.solutions-map { text-align: center; padding-top: 50px; max-width: var(--max-width); margin: 0 auto; }
.solutions-map h2 { font-family: var(--font-heading); font-size: 1.2rem; color: var(--color-primary); margin-bottom: 20px; }
.solutions-map img { max-width: 100%; margin: 0 auto; }

/* ===== CONTACT ===== */
.contact{padding:40px 20px;text-align:center}
.contact h2{font-size:1.5rem;color:var(--color-primary);margin-bottom:30px}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:25px;max-width:var(--max-width);margin:0 auto;text-align:left}
.contact-block h3{font-family:var(--font-heading);font-size:1rem;color:var(--color-primary);margin-bottom:8px}
.contact-block p,.contact-block a{font-size:.85rem;color:var(--color-gray-600);line-height:1.5;display:block}
.contact-block a:hover{color:var(--color-accent)}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ===== SEO/GEO CONTENT SECTIONS ===== */
.hero-lead{max-width:700px;margin:26px auto 0;font-size:.95rem;color:var(--color-gray-600);line-height:1.65}
.solutions-sub{text-align:center;font-size:.92rem;color:var(--color-gray-600);margin:-8px 0 24px}
.why-panel,.how-buy{max-width:900px;margin:10px auto 45px;padding:0 20px}
.why-panel h2,.how-buy h2{font-family:var(--font-heading);font-size:1.7rem;color:var(--color-primary);text-align:center;margin-bottom:14px}
.why-panel h3{font-family:var(--font-heading);font-size:1.05rem;color:var(--color-primary);margin:18px 0 6px}
.why-panel p,.how-buy p{font-size:.92rem;color:var(--color-gray-600);line-height:1.65;margin:10px 0}
.why-panel a,.how-buy a{color:var(--color-primary);text-decoration:underline}
.why-table-wrap{overflow-x:auto;margin:14px 0}
.why-table{width:100%;border-collapse:collapse;font-size:.88rem}
.why-table th,.why-table td{border:1px solid var(--color-off-white);padding:8px 10px;text-align:left;color:var(--color-gray-600)}
.why-table th{background:var(--color-primary);color:var(--color-white);font-weight:700}
.why-specs{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:.92rem;margin:10px 0 16px}
.why-specs dt{font-weight:700;color:var(--color-primary)}
.why-specs dd{color:var(--color-gray-600);margin:0}
.how-steps{list-style:decimal;padding-left:24px;font-size:.92rem;color:var(--color-gray-600);line-height:1.65}
.how-steps li{margin:8px 0;padding-left:4px}
.how-steps a{color:var(--color-primary);text-decoration:underline}
.ship-note{max-width:760px;margin:14px auto 0;padding:0 20px;font-size:.9rem;color:var(--color-gray-600);line-height:1.65}
.resumen-list li{font-size:.92rem;color:var(--color-gray-600);padding:4px 0}
.resumen-verdict{font-size:.92rem;color:var(--color-gray-600);line-height:1.65;margin-top:10px}
.page-toc{max-width:700px;margin:14px auto 0;font-size:.85rem;color:var(--color-gray-600)}
.page-toc-h{font-weight:700;color:var(--color-primary);margin-right:4px}
.page-toc a{color:var(--color-primary);text-decoration:underline;text-underline-offset:3px}
.why-specs code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85em;background:#f4f6f9;padding:1px 6px;border-radius:4px}
.why-quote{border-left:4px solid var(--color-accent);background:var(--color-off-white);padding:12px 16px;margin:14px 0;font-size:.92rem;color:var(--color-gray-600);line-height:1.65;font-style:italic}
.trust-line{font-size:.85rem;color:var(--color-gray-600);line-height:1.6;margin-top:8px}
.faq-item summary{font-family:var(--font-heading);font-size:1.05rem;color:var(--color-primary);font-weight:700;cursor:pointer;margin-bottom:6px;list-style-position:outside}
.faq-item summary::marker{color:var(--color-accent);font-size:.85em}
.resumen-list li::before{content:"•";color:var(--color-accent);margin-right:8px}
.page-meta{font-size:.8rem;color:var(--color-gray-300);margin-top:14px}

/* ===== RESPONSIVE ===== */
/* Wide screens: fixed-width columns spread edge-to-edge (justified) */
@media (min-width: 1200px) {
  .solutions-track { grid-template-columns: repeat(5, 224px); justify-content: space-between; gap: 20px; }
}
@media (max-width: 1024px) {
  .main-nav { gap: 0; }
  .main-nav a { font-size: 0.7rem; padding: 6px 8px; }
  .hero-slide { grid-template-columns: 1fr; }
  .hero-logo-img { max-width: 200px; }
  .hero-badge { max-width: 70px; }
  .solutions-track { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .hero-top-bar { gap: 10px; min-height: auto; }
  .hero-brand { margin-right: 10px; }
  .hero-logo-img { max-width: 180px; }
  .hero-badge { max-width: 60px; }
  .hero-group-label { font-size: 0.7rem; top: 0; left: 0; }
  
.hero-slide { flex-direction: column; gap: 12px; }
  .hero-slide img { width: 100%; aspect-ratio: 16/9; }
  .hero-nav { width: 36px; height: 36px; font-size: 1.2rem; }
  .hero-nav.prev { left: 8px; }
  .hero-nav.next { right: 8px; }
  .solutions-title { font-size: 1.3rem; }
  .solutions { padding: 25px 20px 60px; }
  .solutions-track { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .products-showcase { padding: 40px 20px; }
  .gallery-grid { gap: 6px; }
  .gallery-grid figure { height: 170px; flex-basis: calc(var(--ar)*170px); }
  .cta-register p { font-size: 1rem; }
  .cta-tiers { font-size: 0.9rem; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-logo-img { max-width: 150px; }
  .hero-badge { max-width: 50px; }
  .hero-group-label { font-size: 0.65rem; }
  
  .cta-tiers { font-size: 0.75rem; }
  .gallery-grid figure { height: 128px; flex-basis: calc(var(--ar)*128px); }
}

/* Soluciones columns by device: phones 1 / portrait-tablet 2 (768) / landscape-tablet 3 (1024) / desktop 5 (base) */
/* ===== Hero en móviles: la fila superior pasa a DOS líneas ==================
   A 320 px las tres columnas (marca 160 + insignia 50 + accesos 171 = 381)
   no caben en los 280 disponibles: los accesos arrancaban en x=274 y llegaban
   a 421, así que el carrito quedaba entero fuera de pantalla (393-421).
   En vez de apretarlos, se reparte: primera línea marca + insignia, segunda
   línea Blog, Tienda y Carrito centrados. */
@media (max-width: 600px) {
  .hero-top-bar {
    grid-template-columns: auto auto;
    justify-content: center;
    row-gap: 10px; column-gap: 14px;
  }
  .hero-brand { justify-self: end; margin-right: 0; }
  .hero-badge { justify-self: start; }
  .hero-actions {
    grid-column: 1 / -1;          /* fila propia, ancho completo */
    justify-self: center; justify-content: center;
    margin-left: 0; gap: 18px;
  }
}

@media (max-width: 600px) {
  .solutions-track { grid-template-columns: 1fr; }
  .product-row { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 10px; }
  .product-thick .t-row, .product-thick .t-head { justify-content: center; }
}

/* ===== FAQ / secciones GEO (antes inline a mitad de página) ===== */
.faq{max-width:900px;margin:10px auto 45px;padding:0 20px}
.faq>h2{font-family:var(--font-heading);font-size:1.7rem;color:var(--color-primary);text-align:center;margin-bottom:18px}
.faq-item{border-bottom:1px solid var(--color-off-white);padding:14px 0}
.faq-item h3{font-family:var(--font-heading);font-size:1.05rem;color:var(--color-primary);margin-bottom:6px}
.faq-item p{font-size:.92rem;color:var(--color-gray-600);line-height:1.65}
.faq-item a{color:var(--color-primary);text-decoration:underline}