/* ===========================================================
   Neumáticos Ruta 9 — Rediseño (estética mockup)
   Paleta: rojo #E30613 · negro #111 · grises #4D4D4D / #BDBDBD · blanco
   Tipografía: Montserrat (títulos) + Open Sans (texto)
   =========================================================== */

:root{
  --red:#E30613;
  --red-dark:#b8040f;
  --ink:#111111;
  --ink-2:#4D4D4D;
  --grey:#4D4D4D;
  --grey-light:#BDBDBD;
  --line:#e6e6e6;
  --bg:#ffffff;
  --bg-soft:#f5f5f5;
  --bg-dark:#111111;
  --bg-dark-2:#1a1a1a;
  --white:#ffffff;
  --radius:10px;
  --shadow:0 8px 26px rgba(17,17,17,.08);
  --shadow-lg:0 20px 50px rgba(17,17,17,.16);
  --maxw:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Open Sans',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Montserrat',system-ui,sans-serif;font-weight:800;line-height:1.08}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;
  letter-spacing:.5px;text-transform:uppercase;
  padding:14px 28px;border-radius:6px;border:2px solid transparent;cursor:pointer;transition:.2s ease;white-space:nowrap;
}
.btn svg{width:18px;height:18px}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-dark);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--ink)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-wa{background:#25D366;color:#0a3d20}
.btn-wa:hover{background:#1fbd5a;transform:translateY(-2px)}

/* ---------- Barra DEMO ---------- */
.demo-bar{
  background:#000;color:#ffcc33;text-align:center;
  font-family:'Montserrat',sans-serif;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;
  font-size:12px;padding:8px 16px;
}
.demo-bar .demo-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#ffcc33;margin-right:6px;vertical-align:middle;animation:demoPulse 1.6s ease-in-out infinite}
@keyframes demoPulse{0%,100%{opacity:1}50%{opacity:.25}}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:60;background:#000;border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px;gap:20px}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand img{height:30px;width:auto}
.nav-links{display:flex;align-items:center;gap:20px;list-style:none}
.nav-links a{
  font-family:'Montserrat',sans-serif;font-weight:600;font-size:14px;letter-spacing:.5px;text-transform:uppercase;color:#fff;transition:color .2s;
}
.nav-links a:hover,.nav-links a.active{color:var(--red)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-phone{
  display:inline-flex;align-items:center;gap:8px;background:var(--red);color:#fff;white-space:nowrap;
  font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:.5px;font-size:14px;
  padding:10px 17px;border-radius:999px;transition:.2s;
}
.nav-phone:hover{background:var(--red-dark);transform:translateY(-2px)}
.nav-phone svg{width:18px;height:18px}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:26px;height:3px;background:#fff;border-radius:3px;margin:5px 0;transition:.25s}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--bg-dark);color:#fff;width:100%;height:clamp(440px,34vw,560px);display:flex;align-items:center}
/* Fondo negro + acento rojo diagonal a la derecha */
.hero::before{
  content:"";position:absolute;top:0;right:0;width:62%;height:100%;z-index:0;
  background:
    linear-gradient(128deg,transparent 44%,rgba(227,6,19,.30) 58%,transparent 60%),
    linear-gradient(128deg,transparent 52%,rgba(227,6,19,.65) 66%,transparent 68%),
    radial-gradient(55% 70% at 92% 8%, rgba(227,6,19,.45), transparent 62%),
    radial-gradient(70% 90% at 80% 50%, rgba(80,80,86,.45), transparent 70%);
}
/* Cubierta (PNG transparente) que pasás vos — se ubica a la derecha */
.hero-bg{position:absolute;top:0;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:1920px;z-index:1;opacity:0;transition:opacity .5s;background-color:var(--bg-dark);background-size:cover;background-position:center;background-repeat:no-repeat}
.hero.has-bg .hero-bg{opacity:1;transform-origin:64% 50%;animation:heroKenBurns 24s ease-in-out infinite alternate}
.hero.has-bg::before{opacity:0}
@keyframes heroKenBurns{
  from{transform:translateX(-50%) scale(1)}
  to{transform:translateX(-50%) scale(1.08)}
}
@media (prefers-reduced-motion:reduce){
  .hero.has-bg .hero-bg{animation:none;transform:translateX(-50%) scale(1)}
}
.hero-scrim{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(90deg,rgba(17,17,17,.92) 0%,rgba(17,17,17,.6) 34%,rgba(17,17,17,0) 58%)}
.hero .container{max-width:none;margin:0;padding:0 5%;width:100%}
.hero-inner{position:relative;z-index:3;max-width:48%;margin-left:5%;padding:16px 0}
.hero h1{font-size:clamp(30px,3.2vw,50px);text-transform:uppercase;letter-spacing:.5px;margin-bottom:16px;line-height:1.06}
.hero h1 .red{color:var(--red);display:block}
.hero .lead{font-size:clamp(15px,1.1vw,17.5px);color:#d7d9dc;max-width:460px;margin-bottom:20px;line-height:1.45}
.hero-brands{display:flex;align-items:center;gap:30px;margin-bottom:24px}
.hero-brands img{height:40px;width:auto;object-fit:contain}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- Barra de features ---------- */
.features{background:var(--bg-soft);border-bottom:1px solid var(--line)}
.features-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.feature{display:flex;align-items:center;gap:16px;padding:30px 26px;border-right:1px solid var(--line)}
.feature:last-child{border-right:0}
.feature-ico{width:50px;height:50px;flex-shrink:0;border-radius:50%;background:rgba(227,6,19,.1);display:flex;align-items:center;justify-content:center}
.feature-ico svg{width:26px;height:26px;color:var(--red)}
.feature h3{font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.4px;color:var(--ink);margin-bottom:3px}
.feature p{font-size:13.5px;color:var(--grey)}

/* ---------- Secciones ---------- */
.section{padding:58px 0}
.section.soft{background:var(--bg-soft)}
.section.dark{background:var(--bg-dark);color:#fff}
.section-head{text-align:center;max-width:680px;margin:0 auto 34px}
.wa-sep{margin-left:28px}
.cat-hint{display:none}
.section-head h2{font-size:clamp(28px,3.6vw,40px);text-transform:uppercase;letter-spacing:.5px}
.section-head .accent{display:block;width:64px;height:4px;background:var(--red);margin:16px auto 0;border-radius:2px}
.section-head p{color:var(--grey);font-size:16.5px;margin-top:18px}
.section.dark .section-head p{color:#c7cad0}

/* ---------- Nosotros ---------- */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.about .kicker{font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--red);font-size:13px;display:block;margin-bottom:12px}
.about h2{font-size:clamp(28px,3.6vw,40px);text-transform:uppercase;margin-bottom:18px}
.about p{color:var(--grey);font-size:16px;margin-bottom:14px}
.about-features{list-style:none;display:flex;flex-direction:column;gap:13px;margin-top:22px}
.about-features li{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;color:var(--ink-2)}
.about-features svg{width:22px;height:22px;color:var(--red);flex:0 0 22px;margin-top:2px}
.about-visual{border-radius:var(--radius);overflow:hidden;min-height:460px;position:relative;background:#111}
.about-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top;display:block}
.about-badge{position:absolute;left:0;bottom:26px;z-index:2;background:var(--red);color:#fff;font-family:'Montserrat',sans-serif;font-weight:800;font-size:20px;letter-spacing:.5px;text-transform:uppercase;padding:10px 20px 10px 24px;border-radius:0 8px 8px 0;box-shadow:0 8px 20px rgba(0,0,0,.4)}

/* ---------- Productos (categorías) ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent}
.cat-media{height:200px;background:#fff;display:flex;align-items:center;justify-content:center;padding:20px}
.cat-media img{max-height:100%;width:auto;object-fit:contain}
.cat-body{padding:22px 22px 24px;border-top:3px solid var(--red);background:var(--bg-soft);display:flex;flex-direction:column;flex:1}
.cat-body h3{font-family:'Montserrat',sans-serif;font-weight:700;font-size:17px;text-transform:uppercase;color:var(--ink);margin-bottom:6px;line-height:1.2}
.cat-sub{font-size:13.5px;color:var(--ink-2);margin-bottom:16px;line-height:1.35}
.cat-link{font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;letter-spacing:.5px;text-transform:uppercase;color:var(--red);display:inline-flex;align-items:center;gap:6px;margin-top:auto}
.cat-link svg{width:15px;height:15px;transition:transform .2s}
.cat-card:hover .cat-link svg{transform:translateX(4px)}

/* ---------- Marcas ---------- */
.marcas-cards{display:flex;flex-wrap:wrap;justify-content:center;gap:26px}
.marca-card{flex:1 1 260px;max-width:330px;height:150px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;padding:30px 34px;box-shadow:var(--shadow);transition:.25s}
.marca-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent}
.marca-card img{max-height:54px;width:auto;object-fit:contain}

/* ---------- Servicios ---------- */
.serv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.serv-card{background:var(--bg-dark-2);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:30px 26px;transition:.25s}
.serv-card:hover{border-color:var(--red);transform:translateY(-4px)}
.serv-ico{width:56px;height:56px;border-radius:12px;background:rgba(227,6,19,.15);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.serv-ico svg{width:28px;height:28px;color:var(--red)}
.serv-card h3{font-family:'Montserrat',sans-serif;font-weight:700;font-size:19px;color:#fff;margin-bottom:9px;text-transform:none}
.serv-card p{color:#b9bcc2;font-size:14.5px}
.serv-note{font-size:12.5px;color:#8b9096;margin-top:7px;font-style:italic}

/* ---------- Banda asesoramiento ---------- */
.aseso{position:relative;overflow:hidden;background:var(--bg-dark);color:#fff;padding:72px 0}
.aseso-bg{position:absolute;inset:0;z-index:0;background:url('assets/aseso.jpg') center/cover no-repeat}
.aseso .container{max-width:none;margin:0;padding:0 5%;width:100%}
.aseso-inner{position:relative;z-index:2;max-width:38%;margin-left:auto;margin-right:5%;text-align:left}
.aseso .eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:13px;color:#fff;margin-bottom:14px;text-shadow:0 2px 10px rgba(0,0,0,.85)}
.aseso h2{font-size:clamp(26px,3.4vw,38px);text-transform:uppercase;margin-bottom:14px}
.aseso p{color:#cfd2d8;font-size:17px;margin-bottom:26px}

/* ---------- Contacto / Sucursales ---------- */
.suc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.suc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.suc-map{height:240px;border:0;width:100%;display:block;filter:grayscale(.2)}
.suc-body{padding:26px 28px 30px}
.suc-tag{display:inline-block;font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:.6px;text-transform:uppercase;font-size:12px;color:#fff;background:var(--red);padding:5px 12px;border-radius:5px;margin-bottom:14px}
.suc-body h3{font-family:'Montserrat',sans-serif;font-weight:800;font-size:22px;color:var(--ink);margin-bottom:16px;text-transform:none}
.suc-list{list-style:none;display:flex;flex-direction:column;gap:11px}
.suc-list li{display:flex;gap:11px;align-items:flex-start;color:var(--ink-2);font-size:15px}
.suc-list svg{width:19px;height:19px;color:var(--red);flex:0 0 19px;margin-top:2px}
.suc-list a:hover{color:var(--red)}
.suc-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}

/* ---------- Footer ---------- */
.footer-bar{background:var(--bg-dark);color:#c7cad0;padding:30px 0}
.footer-bar .fb-grid{display:grid;grid-template-columns:repeat(4,1fr) auto;gap:26px;align-items:center}
.fb-item{display:flex;gap:11px;align-items:flex-start;font-size:13.5px;line-height:1.4}
.fb-item svg{width:20px;height:20px;color:var(--red);flex:0 0 20px;margin-top:1px}
.fb-item strong{display:block;color:#fff;font-family:'Montserrat',sans-serif;font-weight:600;font-size:13.5px}
.fb-item .fb-phone{color:var(--red);font-family:'Montserrat',sans-serif;font-weight:700;font-size:16px}
.fb-socials{display:flex;gap:10px}
.fb-socials a{width:40px;height:40px;border-radius:8px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:.2s}
.fb-socials a:hover{background:var(--red);transform:translateY(-2px)}
.fb-socials svg{width:19px;height:19px;color:#fff}
.footer-legal{background:#0a0a0a;color:#7c8088;font-size:12.5px}
.footer-legal .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-top:16px;padding-bottom:16px}
.footer-legal a{color:#c7cad0;font-weight:600}
.footer-legal a:hover{color:var(--red)}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .feature:nth-child(2){border-right:0}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .serv-grid{grid-template-columns:repeat(2,1fr)}
  .footer-bar .fb-grid{grid-template-columns:1fr 1fr;gap:22px}
}
@media (max-width:1150px){
  .nav-links{display:none}
  .burger{display:block}
  .brand img{height:30px}
  .header.nav-menu-open .nav-links{
    display:flex;flex-direction:column;position:absolute;top:80px;left:0;right:0;background:#000;border-bottom:1px solid rgba(255,255,255,.08);padding:20px 24px;gap:16px;box-shadow:0 12px 30px rgba(0,0,0,.5);
  }
}
@media (max-width:900px){
  .about{grid-template-columns:1fr;gap:34px}
  .about-visual{min-height:300px}
  .suc-grid{grid-template-columns:1fr}
  .hero{height:auto;min-height:auto;display:block}
  .hero .container{padding:0 24px}
  .hero-inner{max-width:100%;margin-left:0;padding:56px 0 60px}
  .aseso{aspect-ratio:auto;min-height:auto;display:block;padding:56px 0}
  .aseso-bg{position:absolute;inset:0;height:auto;padding-bottom:0;background-position:left center}
  .aseso::after{content:"";position:absolute;inset:0;z-index:1;background:rgba(17,17,17,.3)}
  .aseso .container{padding:0 24px}
  .aseso-inner{max-width:100%;margin:0}
  .aseso h2,.aseso p{text-shadow:0 2px 12px rgba(0,0,0,.85)}
}
@media (max-width:600px){
  .section{padding:42px 0}
  .section-head{margin:0 auto 26px}
  .nav{height:68px;gap:10px}
  .brand img{height:24px}
  .nav-cta{display:none}

  /* Features en 2 columnas */
  .features-grid{grid-template-columns:1fr 1fr}
  .feature{flex-direction:column;align-items:center;text-align:center;gap:10px;padding:22px 12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
  .feature:nth-child(2n){border-right:0}
  .feature:nth-child(n+3){border-bottom:0}

  /* Productos: carrusel horizontal SOLO en el home (#productos); en /productos quedan 2 columnas */
  #productos .cat-grid{display:flex;grid-template-columns:none;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;padding:4px 2px 14px;-webkit-overflow-scrolling:touch}
  #productos .cat-card{flex:0 0 80%;scroll-snap-align:start}
  #productos .cat-hint{display:block;text-align:center;color:var(--red);font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;letter-spacing:.5px;text-transform:uppercase;margin-top:8px}
  .cat-grid{gap:14px}

  /* Servicios: sin ícono, título en rojo */
  .serv-grid{grid-template-columns:1fr}
  .serv-ico{display:none}
  .serv-card h3{color:var(--red)}
  .serv-card{padding:20px 22px}

  /* Sucursales: teléfono + WhatsApp y horario en una sola línea */
  .suc-list{font-size:13px}
  .suc-list li:nth-child(2),.suc-list li:nth-child(3){flex-wrap:nowrap;white-space:nowrap}
  .wa-sep{margin-left:12px}
  .suc-body{padding:24px 20px 26px}

  .hero-inner{padding:64px 0 70px}
  .hero h1,.hero .lead{text-shadow:0 2px 14px rgba(0,0,0,.7)}
  .hero-brands{gap:20px;flex-wrap:wrap}
  .hero-brands img{height:24px}
  .footer-bar .fb-grid{grid-template-columns:1fr;gap:16px;align-items:start}
  .fb-socials{grid-column:1 / -1}
  .suc-actions{flex-wrap:nowrap}
  .suc-actions .btn{flex:1;justify-content:center;padding:13px 10px}
}

/* ============ PÁGINAS DE PRODUCTOS ============ */
.page-hero{background:var(--bg-dark);color:#fff;padding:44px 0 40px;border-bottom:4px solid var(--red)}
.breadcrumb{font-size:13px;color:#9ca0a8;margin-bottom:14px;font-weight:600}
.breadcrumb a{color:#c7cad0}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{color:#6b6f77;margin:0 7px}
.page-hero h1{font-family:'Montserrat',sans-serif;font-weight:800;text-transform:uppercase;letter-spacing:.5px;font-size:clamp(26px,3.6vw,40px);line-height:1.12}
.page-hero .ph-sub{color:var(--red);font-family:'Montserrat',sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:1px;font-size:14px;margin-top:8px}
.page-hero p{color:#c7cad0;margin-top:14px;max-width:740px;font-size:16.5px}

/* Grilla de modelos */
.model-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;align-items:stretch}
.model-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow);transition:.25s}
.model-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent}
.model-media{height:230px;background:#fff;display:flex;align-items:center;justify-content:center;padding:22px}
.model-media img{max-width:100%;max-height:100%;object-fit:contain}
.model-media .model-logo{max-height:52px;width:auto;opacity:.9}
.model-body{padding:20px 22px 24px;border-top:3px solid var(--red);background:var(--bg-soft);display:flex;flex-direction:column;flex:1}
.model-brand{font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--red);display:block;margin-bottom:5px}
.model-body h3{font-family:'Montserrat',sans-serif;font-weight:700;font-size:18px;text-transform:uppercase;color:var(--ink);margin-bottom:8px;line-height:1.2}
.model-body p{font-size:14.5px;color:var(--grey)}

/* Medidas por modelo */
.medidas{margin-top:14px}
.medidas-label{font-family:'Montserrat',sans-serif;font-weight:700;font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;color:var(--ink);margin-bottom:8px}
.medidas-chips{display:flex;flex-wrap:wrap;gap:5px;max-height:104px;overflow:auto;padding-right:4px}
.medidas-chips span{font-size:11.5px;background:#fff;border:1px solid var(--line);border-radius:5px;padding:3px 7px;color:var(--grey);white-space:nowrap}
.medidas-chips::-webkit-scrollbar{width:6px}
.medidas-chips::-webkit-scrollbar-thumb{background:#cfd2d6;border-radius:3px}
/* Acciones por modelo */
.model-actions{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.model-wa{display:inline-flex;align-items:center;gap:6px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.5px;color:var(--ink)}
.model-wa:hover{color:var(--red)}
.model-wa svg{width:16px;height:16px}
.model-ficha{display:inline-flex;align-items:center;gap:6px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.5px;color:var(--red);cursor:pointer;background:none;border:none;padding:0}
.model-ficha:hover{color:var(--red-dark)}
.model-ficha svg{width:16px;height:16px}
/* Galería de fotos por modelo */
.model-media.has-gallery{cursor:zoom-in;position:relative}
.media-count{position:absolute;bottom:10px;right:10px;background:rgba(17,17,17,.82);color:#fff;font-family:'Montserrat',sans-serif;font-weight:700;font-size:11px;letter-spacing:.3px;padding:4px 9px;border-radius:20px;display:inline-flex;align-items:center;gap:5px;pointer-events:none}
.media-count svg{width:13px;height:13px}
/* Lightbox / visor (fotos y fichas — se ven, no se descargan) */
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);display:none;align-items:center;justify-content:center;z-index:200;padding:24px}
.lightbox.open{display:flex}
.lightbox img{max-width:min(920px,92vw);max-height:88vh;object-fit:contain;background:#fff;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lightbox-close{position:absolute;top:18px;right:22px;background:#fff;border:none;width:44px;height:44px;border-radius:50%;font-size:24px;line-height:1;cursor:pointer;z-index:2}
.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);background:#fff;border:none;width:46px;height:46px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(0,0,0,.3)}
.lightbox-nav svg{width:22px;height:22px}
.lightbox-prev{left:20px}
.lightbox-next{right:20px}
.lightbox-count{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);color:#fff;font-family:'Montserrat',sans-serif;font-weight:600;font-size:12.5px;letter-spacing:.5px;background:rgba(0,0,0,.55);padding:6px 14px;border-radius:20px}
.lightbox.single .lightbox-nav,.lightbox.single .lightbox-count{display:none}
@media(max-width:600px){.lightbox-nav{width:40px;height:40px}.lightbox-prev{left:8px}.lightbox-next{right:8px}}

/* Bloque informativo (categorías sin modelos cargados) */
.prod-note{max-width:760px;margin:0 auto;text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;box-shadow:var(--shadow)}
.prod-note h3{font-family:'Montserrat',sans-serif;font-weight:700;font-size:19px;text-transform:uppercase;margin-bottom:12px}
.prod-note p{color:var(--grey);font-size:16px;margin-bottom:8px}
.prod-note .btn{margin-top:18px}

/* Botón "ver todos" en el home */
.products-more{text-align:center;margin-top:34px}

/* Volver a categorías (páginas de categoría) */
.back-link{display:inline-flex;align-items:center;gap:8px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:40px;padding:9px 18px;margin-bottom:26px;transition:.2s}
.back-link:hover{color:var(--red);border-color:var(--red);transform:translateX(-3px)}
.back-link svg{width:16px;height:16px}

@media(max-width:600px){
  .page-hero{padding:30px 0 28px}
  .prod-note{padding:26px 20px}
  /* Modelos en 2 columnas */
  .model-grid{grid-template-columns:1fr 1fr;gap:12px}
  .model-media{height:132px;padding:12px}
  .model-body{padding:14px 13px 16px}
  .model-brand{font-size:10.5px;margin-bottom:3px}
  .model-body h3{font-size:14.5px;margin-bottom:6px}
  .medidas{margin-top:10px}
  .medidas-label{font-size:10.5px;margin-bottom:6px}
  .medidas-chips{max-height:76px;gap:4px;padding-right:2px}
  .medidas-chips span{font-size:10.5px;padding:2px 5px}
  .model-actions{gap:9px;flex-direction:column;align-items:flex-start;margin-top:auto;padding-top:11px}
  .model-wa,.model-ficha{font-size:11.5px}
  .media-count{font-size:10px;padding:3px 7px;bottom:8px;right:8px}
  /* Cards de categoría: menos padding y título más chico en mobile */
  .cat-body{padding:16px 14px 18px}
  .cat-body h3{font-size:15px;line-height:1.15;margin-bottom:5px}
  .cat-sub{font-size:12.5px;margin-bottom:12px}
  .cat-link{font-size:12px}
}


/* ===== Ajustes SOLO desktop (>1000px) ===== */
@media(min-width:1001px){
  /* Cards de categoría más grandes */
  .cat-grid{gap:28px}
  .cat-media{height:280px;padding:26px}
  .cat-body{padding:26px 26px 30px}
  .cat-body h3{font-size:19px}
  .cat-sub{font-size:14.5px}
  /* Banner del footer más bajo */
  .aseso{padding:44px 0}
}

/* ===== Buscador de productos (dentro de cada categoría) ===== */
.prod-search{position:relative;max-width:520px;margin:0 0 26px}
.prod-search svg{position:absolute;left:16px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--grey);pointer-events:none}
.prod-search input{width:100%;font-family:'Open Sans',system-ui,sans-serif;font-size:15px;padding:13px 16px 13px 44px;border:1px solid var(--line);border-radius:40px;background:#fff;color:var(--ink);outline:none;transition:.2s;box-shadow:var(--shadow)}
.prod-search input:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(227,6,19,.12)}
.prod-search input::placeholder{color:#9aa0a6}
.no-result{width:100%;text-align:center;color:var(--grey);font-size:16px;padding:26px 10px}
@media(max-width:600px){
  .prod-search{margin-bottom:16px}
  .prod-search input{font-size:14px;padding:11px 14px 11px 40px}
}

/* ===== Resultados del buscador global (/productos) ===== */
.search-results{display:flex;flex-direction:column;gap:8px;max-width:640px;margin:0 0 4px}
.sr-item{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 16px;transition:.15s;box-shadow:var(--shadow)}
.sr-item:hover{border-color:var(--red);transform:translateX(3px)}
.sr-brand{font-family:'Montserrat',sans-serif;font-weight:700;font-size:11px;letter-spacing:.5px;text-transform:uppercase;color:var(--red);min-width:86px}
.sr-model{font-family:'Montserrat',sans-serif;font-weight:700;font-size:15px;color:var(--ink);flex:1}
.sr-cat{font-size:12px;color:var(--grey);text-transform:uppercase;letter-spacing:.5px}
.prod-search{margin-left:0;margin-right:0}
@media(max-width:600px){
  .sr-item{padding:10px 12px;gap:8px;flex-wrap:wrap}
  .sr-brand{min-width:0;font-size:10px}
  .sr-model{font-size:13.5px;flex:1 1 100%;order:2}
  .sr-cat{font-size:11px;order:3}
}

/* ===== Marcas en cinta con loop (liviano, solo CSS) ===== */
.marcas-marquee{overflow:hidden;position:relative;padding:6px 0;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 6%,#000 94%,transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 6%,#000 94%,transparent 100%)}
.marcas-track{display:flex;align-items:center;gap:72px;width:max-content;animation:marcasLoop 32s linear infinite;will-change:transform}
.marcas-track img{height:44px;width:auto;object-fit:contain;flex:0 0 auto;opacity:.92}
.marcas-track img[src*="dayton"]{height:34px}
@keyframes marcasLoop{from{transform:translate3d(0,0,0)}to{transform:translate3d(-50%,0,0)}}
.marcas-marquee:hover .marcas-track{animation-play-state:paused}
@media(max-width:600px){ .marcas-track{gap:48px;animation-duration:22s} .marcas-track img{height:34px} .marcas-track img[src*="dayton"]{height:26px} }
@media(prefers-reduced-motion:reduce){ .marcas-track{animation:none;justify-content:center;flex-wrap:wrap;width:auto} }

/* ---------- Promociones bancarias ---------- */
.promos-wrap{display:flex;flex-direction:column;align-items:center;gap:26px}
.promo-card{display:block;padding:0;border:none;background:#fff;cursor:zoom-in;border-radius:14px;overflow:hidden;box-shadow:0 8px 30px rgba(0,0,0,.14);position:relative;max-width:400px;width:100%;transition:transform .2s ease,box-shadow .2s ease}
.promo-card:hover{transform:translateY(-4px);box-shadow:0 14px 40px rgba(0,0,0,.2)}
.promo-card img{display:block;width:100%;height:auto}
.promo-zoom{position:absolute;bottom:14px;right:14px;display:flex;align-items:center;gap:6px;background:rgba(17,17,17,.82);color:#fff;font-family:'Montserrat',sans-serif;font-weight:600;font-size:12.5px;letter-spacing:.3px;padding:8px 14px;border-radius:22px}
.promo-zoom svg{width:16px;height:16px}
@media(max-width:600px){ .promo-card{max-width:320px;border-radius:12px} .promo-zoom{font-size:11.5px;padding:6px 11px} }