/* ============================================================
   GRÁFICA 360 — ESTILOS DE LA PÁGINA CATÁLOGO
   (complementa styles.css)
   ============================================================ */

/* ── Botón "Tienda" en el nav ── */
.btn-shop {
  background: var(--naranja); color: #fff; border-radius: 50px;
  padding: .55rem 1.25rem; font-weight: 700; font-size: .88rem;
  display: inline-flex; align-items: center; gap: .45rem; transition: all .2s;
  white-space: nowrap;
}
.btn-shop:hover { background: var(--naranja-oscuro); transform: translateY(-1px); }

/* ── Item "Tienda" dentro del menu: destacado en naranja ── */
.nav-links a.nav-shop { color: var(--naranja); font-weight: 800; }
.nav-links a.nav-shop::before { content: "🛒 "; }
.nav-links a.nav-shop:hover { color: var(--naranja-oscuro); }
/* pagina actual = tienda: subrayado activo */
.nav-links a.nav-shop-on { border-bottom: 2px solid var(--naranja); padding-bottom: 2px; }

/* ── Hero catálogo ── */
.hero-cat { padding: 3.4rem 0 4rem; }
/* imagen completa, sin recorte (proporcion natural), alineada arriba
   para que arranque a la misma altura que el titulo */
.hero-cat .hero-grid { align-items: start; grid-template-columns: 1fr 1.05fr; gap: 3.4rem; }
.hero-cat h1 { max-width: 15ch; }
.hero-cat .hero-img { width: 100%; }
.hero-cat .hero-img img { width: 100%; height: auto; }
.hero-stats { display: flex; gap: 2.4rem; margin-top: 2.4rem; flex-wrap: wrap; }
.hero-stats div strong { display: block; font-size: 2rem; font-weight: 800; line-height: 1; }
.hero-stats div span { font-size: .8rem; opacity: .9; }

/* ── Índice de servicios (chips) ── */
.indice { background: var(--gris-claro); padding: 2.2rem 0; }
.chips { display: flex; gap: .6rem; flex-wrap: wrap; justify-content: center; }
.chip {
  background: #fff; border: 2px solid #e6e6e6; border-radius: 50px;
  padding: .5rem 1.15rem; font-weight: 700; font-size: .85rem; color: var(--gris);
  transition: all .2s; display: inline-flex; align-items: center; gap: .4rem;
}
.chip:hover { border-color: var(--naranja); color: var(--naranja); transform: translateY(-2px); }

/* ── Bloque de servicio ── */
.serv {
  padding: 3.6rem 0 2.6rem; overflow: hidden;
  opacity: 0; transform: translateY(24px); transition: opacity .6s, transform .6s;
}
.serv.in { opacity: 1; transform: none; }
.serv.alt { background: var(--gris-claro); }
.serv-head {
  display: grid; grid-template-columns: 1.45fr .55fr; gap: 2.6rem;
  align-items: start; margin-bottom: 2.2rem;
}
.serv-txt .kicker {
  color: var(--naranja); font-weight: 800; letter-spacing: 3px;
  font-size: .72rem; text-transform: uppercase;
}
.serv-txt h2 { font-size: clamp(1.4rem, 2.6vw, 2rem); font-weight: 800; margin: .35rem 0 .5rem; }
.serv-q { font-weight: 700; color: var(--naranja); margin-bottom: .5rem; font-size: 1.02rem; }
.serv-d { color: var(--gris); font-size: .93rem; max-width: 60ch; margin-bottom: 1rem; }
.serv-items { list-style: none; display: flex; flex-wrap: wrap; gap: .45rem; }
.serv-items li {
  background: rgba(242,101,34,.09); color: var(--naranja-oscuro);
  border-radius: 6px; padding: .28rem .7rem; font-size: .78rem; font-weight: 600;
}
.serv.alt .serv-items li { background: rgba(242,101,34,.13); }
.serv-ben { display: flex; flex-direction: column; gap: .5rem; }
.ben { font-size: .84rem; font-weight: 600; color: var(--gris); }
.serv-cta { margin-top: .8rem; justify-content: center; font-size: .85rem; padding: .7rem 1.2rem; }

/* ── MARQUEE ────────────────────────────────────────────── */
.marquee {
  position: relative; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.mq-track {
  display: flex; gap: 1rem; width: max-content;
  animation: mq var(--dur, 40s) linear infinite;
}
.mq-track.rev { animation-direction: reverse; }
.marquee:hover .mq-track { animation-play-state: paused; }

@keyframes mq {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-50% - .5rem)); } /* mitad del track duplicado + medio gap */
}

.mq-item {
  flex: none; width: 300px; height: 205px; border-radius: 12px;
  overflow: hidden; cursor: zoom-in; background: #ddd;
  box-shadow: 0 3px 14px rgba(0,0,0,.13); position: relative;
  transition: transform .25s, box-shadow .25s;
}
.mq-item::after {
  content: "🔍"; position: absolute; inset: 0; display: flex;
  align-items: center; justify-content: center; font-size: 1.6rem;
  background: rgba(242,101,34,.82); opacity: 0; transition: opacity .25s;
}
.mq-item:hover { transform: scale(1.05); box-shadow: var(--shadow-hover); z-index: 2; }
.mq-item:hover::after { opacity: 1; }
.mq-item img { width: 100%; height: 100%; object-fit: cover; }

/* Nombre tecnico siempre visible sobre la foto.
   z-index 2 lo mantiene legible por encima del overlay naranja del hover. */
.mq-cap {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  background: linear-gradient(transparent, rgba(0,0,0,.55) 45%, rgba(0,0,0,.88));
  color: #fff; font-size: .76rem; font-weight: 700; line-height: 1.25;
  padding: 1.6rem .6rem .6rem; text-align: center;
  text-shadow: 0 1px 3px rgba(0,0,0,.6);
}

@media (prefers-reduced-motion: reduce) {
  .mq-track { animation: none; }
  .marquee { overflow-x: auto; -webkit-mask-image: none; mask-image: none; }
}

/* ── Lightbox ── */
.lightbox {
  position: fixed; inset: 0; z-index: 400; background: rgba(0,0,0,.92);
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  gap: 1rem; padding: 2rem; opacity: 0; pointer-events: none; transition: opacity .25s;
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: min(1100px, 92vw); max-height: 78vh; border-radius: 10px; }
.lb-cap { color: #fff; font-size: .9rem; text-align: center; max-width: 60ch; opacity: .85; }
.lb-cap .lb-tec {
  display: block; font-size: 1.25rem; font-weight: 800;
  color: var(--naranja); margin-bottom: .2rem;
}
.lb-cap span { display: block; opacity: .8; font-size: .85rem; }
.lb-close {
  position: absolute; top: 1.2rem; right: 1.6rem; background: none; border: none;
  color: #fff; font-size: 2rem; cursor: pointer; line-height: 1;
}
.lb-close:hover { color: var(--naranja); }

/* ── Botón CTA a la tienda dentro de cada servicio ── */
.btn-shop-cta { background: var(--negro); color: #fff; }
.btn-shop-cta:hover { background: var(--naranja); transform: translateY(-2px); }
.serv.alt .btn-shop-cta { background: var(--naranja); }
.serv.alt .btn-shop-cta:hover { background: var(--negro); }

/* ── Empresas que confiaron (marquee de logos) ── */
.clientes { background: var(--naranja); color: #fff; padding: 3.2rem 0 3.6rem; overflow: hidden; }
.clientes .sec-head { margin-bottom: 2rem; }
.clientes .sec-head .kicker { color: #fff; opacity: .8; }
.clientes .sec-head h2 { color: #fff; }
.clientes .sec-head p { color: rgba(255,255,255,.92); }
.cli-marquee {
  position: relative; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.cli-track {
  display: flex; align-items: center; gap: 4.2rem; width: max-content;
  animation: mq var(--dur, 44s) linear infinite;
}
.cli-marquee:hover .cli-track { animation-play-state: paused; }
.cli-item { flex: none; height: 62px; display: flex; align-items: center; }
.cli-item img {
  height: 100%; width: auto; opacity: .88;
  transition: opacity .25s, transform .25s;
}
.cli-item:hover img { opacity: 1; transform: scale(1.08); }
@media (prefers-reduced-motion: reduce) {
  .cli-track { animation: none; }
  .cli-marquee { overflow-x: auto; -webkit-mask-image: none; mask-image: none; }
}

/* ── CTA tienda (franja) ── */
.cta-shop {
  background: linear-gradient(135deg, var(--naranja), #ff8a4d);
  color: #fff; text-align: center; padding: 3.2rem 0;
}
.cta-shop h2 { font-size: clamp(1.4rem, 2.6vw, 2rem); font-weight: 800; margin-bottom: .5rem; }
.cta-shop p { opacity: .95; margin-bottom: 1.4rem; max-width: 52ch; margin-inline: auto; }
/* variante oscura: se usa cuando va pegada a una franja naranja */
.cta-shop.dark { background: var(--negro); }
.cta-shop.dark .btn-white { background: var(--naranja); color: #fff; }
.cta-shop.dark .btn-white:hover { background: #fff; color: var(--naranja); }

/* ── Capacidad productiva ── */
.cap { background: var(--negro); color: #fff; }
.cap .sec-head h2 { color: #fff; }
.cap .sec-head p { color: #aaa; }
.cap-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.cap-col {
  background: rgba(255,255,255,.05); border-radius: var(--radius);
  padding: 1.8rem; border: 1px solid rgba(255,255,255,.09);
  opacity: 0; transform: translateY(18px); transition: opacity .5s, transform .5s;
}
.cap-col.in { opacity: 1; transform: none; }
.cap-col h3 { color: var(--naranja); font-size: 1rem; font-weight: 800; margin-bottom: .9rem; }
.cap-col ul { list-style: none; }
.cap-col li {
  padding: .48rem 0 .48rem 1.5rem; position: relative;
  font-size: .88rem; color: #ddd; border-bottom: 1px solid rgba(255,255,255,.06);
}
.cap-col li::before { content: "▪"; position: absolute; left: .3rem; color: var(--naranja); }
.cap-col li:last-child { border-bottom: none; }

/* ── Quiénes somos (al final) ── */
.about { background: var(--gris-claro); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.about h2 { font-size: clamp(1.5rem, 2.8vw, 2.1rem); font-weight: 800; margin-bottom: .3rem; }
.about .lead-o { color: var(--naranja); font-weight: 700; margin-bottom: .9rem; }
.about p { color: var(--gris); margin-bottom: .9rem; font-size: .94rem; }
.about-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.about-badges { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; margin-top: 1.4rem; }
.about-badges div {
  background: #fff; border-radius: 10px; padding: .7rem .9rem;
  font-size: .82rem; font-weight: 600; color: var(--gris);
  border-left: 3px solid var(--naranja);
}

/* ── Responsive ── */
@media (max-width: 860px) {
  .serv-head { grid-template-columns: 1fr; gap: 1.4rem; }
  .serv-ben { flex-direction: row; flex-wrap: wrap; gap: .8rem; }
  .serv-cta { width: 100%; }
  .cap-grid, .about-grid { grid-template-columns: 1fr; }
  .about-img { order: -1; }
  .mq-item { width: 235px; height: 165px; }
  .hero-stats { gap: 1.4rem; }
  .hero-stats div strong { font-size: 1.5rem; }
}