/* ============================================================
   JIRSEG S.A. — Estilos de páginas internas (producto, servicios,
   marcas, contacto). Antes vivían en bloques <style> dentro de cada
   vista; aquí comparten tokens y se cachean.
   ============================================================ */

/* ── producto.php ── */
/* ── Layout imagen/info ── */
.product-detail { padding: var(--sp-5) 0 var(--sp-16); }
.product-detail-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: var(--sp-10);
  align-items: start;
}

/* ── Galería: tamaño controlado ── */
.product-gallery { position: sticky; top: calc(var(--header-h, 64px) + 16px); }
.gallery-main {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  height: 380px;          /* altura fija — no aspect-ratio */
  aspect-ratio: unset;
}
.gallery-main img {
  max-width: 88%;
  max-height: 320px;
  width: auto; height: auto;
  object-fit: contain;
  padding: 0; mix-blend-mode: multiply;
  transition: transform .35s var(--ease);
}
.gallery-main:hover img { transform: scale(1.04); }

/* ── Info panel ── */
.product-info { display: flex; flex-direction: column; gap: var(--sp-4); padding-top: var(--sp-1); }
.product-detail-name {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 2.5vw, 1.875rem);
  font-weight: 650; letter-spacing: -.025em; color: var(--ink); line-height: 1.15;
}

/* Precio block */
.product-price-block {
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: var(--sp-4) var(--sp-5);
}
.product-price-display .price-value {
  font-family: var(--font-mono); font-size: 1.875rem;
  font-weight: 600; color: var(--ink); display: block;
}
.product-price-display .price-label {
  font-size: .75rem; text-transform: uppercase; letter-spacing: .08em;
  color: var(--muted); font-weight: 700; display: block; margin-bottom: 4px;
}
.product-price-display .price-note { font-size: .8rem; color: var(--muted); margin-top: 4px; display: block; }
.product-price-consult-block {
  display: flex; align-items: center; gap: var(--sp-4);
}
.price-consult-icon { width: 44px; height: 44px; border-radius: var(--r); background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); display: grid; place-items: center; flex: none; }
.price-consult-icon i { font-size: 24px; }
.product-price-consult-block strong { color: var(--ink); display: block; }
.product-price-consult-block p { color: var(--muted); font-size: .875rem; margin: 4px 0 0; }

/* CTAs */
.product-ctas { display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.product-ctas .btn { flex: 1; min-width: 160px; justify-content: center; }

/* Trust badges */
.product-trust {
  display: flex; flex-direction: column; gap: var(--sp-2);
  padding: var(--sp-4) var(--sp-5); background: var(--surface-2);
  border-radius: var(--r-md);
}
.product-trust-item {
  display: flex; align-items: center; gap: var(--sp-2);
  font-size: .9375rem; color: var(--ink); font-weight: 500;
}
.product-trust-item svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--accent); }

/* ── Expand btn ── */
.gallery-main { position: relative; cursor: zoom-in; }
.gallery-expand-btn {
  position: absolute; top: 10px; right: 10px;
  width: 32px; height: 32px;
  background: rgba(255,255,255,.85); backdrop-filter: blur(4px);
  border: 1px solid rgba(0,0,0,.1); border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; opacity: 0; transition: opacity .2s;
}
.gallery-expand-btn svg { width: 16px; height: 16px; color: var(--ink); }
.gallery-main:hover .gallery-expand-btn { opacity: 1; }

/* ── Thumbnails ── */
.gallery-thumbs { display: flex; gap: var(--sp-2); margin-top: var(--sp-3); flex-wrap: wrap; }
.gallery-thumb {
  width: 72px; height: 72px; border-radius: var(--r);
  border: 2px solid var(--line); overflow: hidden;
  padding: 0; background: var(--paper); cursor: pointer;
  transition: border-color .2s, transform .15s;
  flex-shrink: 0;
}
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-thumb:hover { border-color: var(--primary); transform: scale(1.05); }
.gallery-thumb.active { border-color: var(--primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 20%, transparent); }

/* ── Lightbox ── */
.lightbox {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,.92); align-items: center; justify-content: center;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox-inner {
  max-width: 90vw; max-height: 90vh;
  display: flex; align-items: center; justify-content: center;
  cursor: default;
}
.lightbox-inner img {
  max-width: 88vw; max-height: 88vh;
  object-fit: contain; border-radius: var(--r-md);
  box-shadow: 0 8px 48px rgba(0,0,0,.5);
  user-select: none;
}
.lightbox-close {
  position: absolute; top: 18px; right: 22px;
  background: none; border: none; color: #fff;
  font-size: 2.25rem; line-height: 1; cursor: pointer; opacity: .7;
  transition: opacity .15s; z-index: 10;
}
.lightbox-close:hover { opacity: 1; }
.lightbox-prev, .lightbox-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  color: #fff; font-size: 2rem; line-height: 1;
  width: 48px; height: 64px; border-radius: var(--r);
  cursor: pointer; opacity: .7; transition: opacity .15s, background .15s;
  display: flex; align-items: center; justify-content: center; z-index: 10;
}
.lightbox-prev { left: 14px; }
.lightbox-next { right: 14px; }
.lightbox-prev:hover, .lightbox-next:hover { opacity: 1; background: rgba(255,255,255,.22); }
.lightbox-prev.hidden, .lightbox-next.hidden { display: none; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .product-detail-grid { grid-template-columns: 1fr; gap: var(--sp-6); }
  .product-gallery { position: static; }
  .gallery-main { height: 280px; }
  .gallery-main img { max-height: 220px; }
}
@media (max-width: 540px) {
  .product-ctas { flex-direction: column; }
  .product-ctas .btn { min-width: unset; }
  .gallery-thumb { width: 56px; height: 56px; }
}

/* ── servicios.php ── */
.servicios-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr));
  gap: var(--sp-5);
}
.servicio-card {
  background: var(--white); border: 1.5px solid var(--steel);
  border-radius: var(--r-md); padding: var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-3);
  transition: var(--t);
}
.servicio-card:hover { border-color: var(--primary); box-shadow: var(--shadow); transform: translateY(-3px); }
.servicio-icon {
  width: 56px; height: 56px; border-radius: var(--r);
  background: var(--primary-tint); color: var(--primary);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.servicio-nombre { font-size: 1rem; font-weight: 700; color: var(--ink); }
.servicio-desc   { font-size: .875rem; color: var(--muted); line-height: 1.65; flex: 1; }
.servicio-cat    { align-self: flex-start; }
.servicio-cta    { margin-top: auto; align-self: flex-start; }

/* ── servicio.php ── */
.servicio-detalle-desc { font-size: 1rem; color: var(--ink); line-height: 1.8; }
.servicios-grid-rel { grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: var(--sp-4); }
.servicios-grid-rel .servicio-card { padding: var(--sp-5); }

/* ── marcas.php ── */
/* ── Franja de logos (dark showcase) */
.marcas-hero-strip {
  background: linear-gradient(150deg, var(--primary-dark) 0%, #0d2a4a 60%, #112240 100%);
  padding: var(--sp-10) 0 var(--sp-12);
  position: relative; overflow: hidden;
}
.marcas-hero-strip::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(30,78,128,.35) 0%, transparent 70%);
  pointer-events: none;
}
.marcas-strip-head { text-align: center; margin-bottom: var(--sp-8); position: relative; }
.marcas-strip-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .6875rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--accent); font-weight: 700;
}
.marcas-strip-eyebrow::before, .marcas-strip-eyebrow::after {
  content: ''; width: 32px; height: 1.5px; background: var(--accent); border-radius: 2px;
}
.marcas-strip-title {
  font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800;
  color: var(--white); margin-top: var(--sp-3); margin-bottom: var(--sp-3);
  font-family: var(--font-display);
}
.marcas-strip-sub { font-size: .9375rem; color: rgba(255,255,255,.55); max-width: 520px; margin: 0 auto; }

.marcas-tile-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  position: relative;
}
.marca-tile {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: var(--r-md);
  aspect-ratio: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 10px;
  padding: 20px;
  transition: background var(--t), border-color var(--t), transform var(--t);
  cursor: default;
}
.marca-tile:hover {
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.35);
  transform: translateY(-4px);
}
.marca-tile-img-wrap {
  flex: 1; display: flex; align-items: center; justify-content: center;
  width: 100%; padding: 12px 16px 4px;
}
.marca-tile img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; filter: brightness(1.1); }
.marca-tile-name {
  font-size: .6875rem; font-weight: 600; letter-spacing: .06em;
  color: rgba(255,255,255,.45); text-transform: uppercase;
}
@media (max-width: 860px) { .marcas-tile-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; } }
@media (max-width: 560px) { .marcas-tile-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ── Cards de marcas */
.marcas-cards-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px,1fr)); gap: var(--sp-5);
}
.marca-card {
  background: var(--white);
  border: 1.5px solid var(--steel);
  border-radius: var(--r-md);
  padding: var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-4);
  transition: box-shadow var(--t), transform var(--t);
}
.marca-card:hover { box-shadow: 0 8px 32px -8px rgba(30,78,128,.18); transform: translateY(-3px); }
.marca-card-head { display: flex; align-items: center; gap: var(--sp-4); }
.marca-logo-box {
  width: 84px; height: 58px; border-radius: var(--r); flex-shrink: 0;
  background: var(--primary-tint);
  display: flex; align-items: center; justify-content: center; padding: 10px;
}
.marca-logo-box img { max-height: 38px; max-width: 68px; object-fit: contain; }
.marca-card-nombre { font-size: 1.0625rem; font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.marca-card-meta   { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.marca-card-pais   { display: flex; align-items: center; gap: 4px; font-size: .75rem; color: var(--muted); }
.marca-card-desc   { font-size: .875rem; color: var(--muted); line-height: 1.65; flex: 1; }
.marca-card-cats   { display: flex; flex-wrap: wrap; gap: 6px; }
.marca-card-foot   { display: flex; gap: var(--sp-3); margin-top: auto; padding-top: var(--sp-3); border-top: 1px solid var(--paper); }
@media (max-width: 600px) { .marcas-cards-grid { grid-template-columns: 1fr; } }

/* ── contacto.php ── */
/* ── Quick contact strip ── */
.con-quick-strip {
  background: var(--primary-dark); padding: var(--sp-5) 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.con-quick-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.1); border-radius: var(--r-md); overflow: hidden; }
.con-quick-card {
  display: flex; align-items: center; gap: var(--sp-4);
  background: var(--primary-dark); padding: var(--sp-4) var(--sp-5);
  text-decoration: none; transition: background var(--t-sm);
}
.con-quick-card:hover { background: rgba(255,255,255,.08); }
.con-quick-card-wa:hover { background: rgba(37,211,102,.12); }
.con-quick-icon {
  width: 44px; height: 44px; border-radius: var(--r); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.1); color: var(--white);
}
.con-quick-icon-wa  { background: rgba(37,211,102,.2); color: #25D366; }
.con-quick-icon-email { background: rgba(var(--accent-rgb, 212,170,75),.2); color: var(--accent); }
.con-quick-info { flex: 1; }
.con-quick-label { display: block; font-size: .6875rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.45); margin-bottom: 2px; }
.con-quick-card strong { display: block; color: var(--white); font-size: .9375rem; font-weight: 600; }
.con-quick-arrow { color: rgba(255,255,255,.3); flex-shrink: 0; }

/* ── Main grid ── */
.con-main-grid { display: grid; grid-template-columns: 1fr 400px; gap: var(--sp-12); align-items: start; }
.con-form-panel { min-width: 0; }
.con-submit-btn { width: 100%; justify-content: center; margin-top: var(--sp-2); }

/* ── Sidebar oscuro ── */
.con-sidebar-card {
  background: linear-gradient(150deg, var(--primary-dark) 0%, #0d2a4a 100%);
  border-radius: var(--r-lg); padding: var(--sp-8);
  position: sticky; top: 100px;
}
.con-sidebar-header { margin-bottom: var(--sp-6); padding-bottom: var(--sp-5); border-bottom: 1px solid rgba(255,255,255,.12); }
.con-sidebar-header h3 { font-size: 1.125rem; font-weight: 700; color: var(--white); margin-bottom: var(--sp-2); }
.con-sidebar-header p { font-size: .875rem; color: rgba(255,255,255,.5); line-height: 1.6; }
.con-sidebar-items { display: flex; flex-direction: column; gap: var(--sp-4); }
.con-sidebar-item { display: flex; align-items: flex-start; gap: var(--sp-3); }
.con-sidebar-icon {
  width: 36px; height: 36px; flex-shrink: 0; border-radius: var(--r);
  background: rgba(255,255,255,.1); color: rgba(255,255,255,.7);
  display: flex; align-items: center; justify-content: center;
}
.con-sidebar-icon-wa { background: rgba(37,211,102,.2); color: #25D366; }
.con-sidebar-label { display: block; font-size: .6875rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 3px; }
.con-sidebar-value { display: block; color: rgba(255,255,255,.85); font-size: .9rem; font-weight: 500; text-decoration: none; }
a.con-sidebar-value:hover { color: var(--accent); }

.con-sidebar-socials { margin-top: var(--sp-6); padding-top: var(--sp-5); border-top: 1px solid rgba(255,255,255,.1); }
.con-sidebar-social-links { display: flex; gap: var(--sp-3); margin-top: var(--sp-3); }
.con-sidebar-social {
  width: 36px; height: 36px; border-radius: var(--r-full);
  background: rgba(255,255,255,.1); color: rgba(255,255,255,.6);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--t-sm), color var(--t-sm);
}
.con-sidebar-social:hover { background: rgba(255,255,255,.2); color: var(--white); }
.con-wa-btn {
  display: flex; align-items: center; justify-content: center; gap: var(--sp-3);
  margin-top: var(--sp-6); width: 100%;
  background: #25D366; color: var(--white); font-weight: 700; font-size: .9375rem;
  border-radius: var(--r-md); padding: var(--sp-4);
  text-decoration: none; transition: background var(--t-sm), transform var(--t-sm);
}
.con-wa-btn:hover { background: #1da851; transform: translateY(-2px); }

/* ── Responsive ── */
@media (max-width: 960px) {
  .con-quick-grid { grid-template-columns: 1fr; gap: 0; }
  .con-quick-card { border-bottom: 1px solid rgba(255,255,255,.08); }
  .con-main-grid { grid-template-columns: 1fr; gap: var(--sp-8); }
  .con-sidebar-card { position: static; }
}
@media (max-width: 640px) {
  .con-quick-icon { width: 38px; height: 38px; }
}

/* ── Panel de cierre (servicios, marcas, servicio) ── */
.cta-box { background: var(--dark); color: #fff; border-radius: var(--r-xl); padding: var(--sp-12) var(--sp-6); text-align: center; position: relative; overflow: hidden; }
.cta-box .eyebrow { color: var(--accent-hi); background: rgba(255,255,255,.1); margin-bottom: var(--sp-4); }
.cta-box .btn-outline { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.3); }
.cta-box .btn-outline:hover { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.55); color: #fff; }
.cta-section .cta-box { background: none; border-radius: 0; padding: var(--sp-12) 0; }
.servicio-cta-row { display: flex; gap: 8px; flex-wrap: wrap; }
.servicio-icon i { font-size: 28px; }
.servicios-grid-rel .servicio-icon { width: 44px; height: 44px; }
.servicios-grid-rel .servicio-icon i { font-size: 22px; }

/* ── producto: relacionados con tarjeta .pc ── */
.related-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 1100px) { .related-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 860px)  { .related-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } .related-grid .pc .bd { padding: 12px; } }
.lvl-lg .shields { display: flex; gap: 3px; color: var(--accent); }
.lvl-lg .shields i { font-size: 20px; }
.lvl-lg .shields i.off { color: var(--line); }