/* GXD Garage — estilos del sitio.
   Base: el diseño original de GXD (Bebas Neue, DM Mono, Instrument Serif). */

:root {
  --black: #0a0a0a;
  --white: #f5f5f0;
  --gray: #1a1a1a;
  --mid: #2e2e2e;
  --dim: #888;
  --border: rgba(255,255,255,0.08);
  --wa: #25D366;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--white);
  font-family: 'DM Mono', monospace;
  overflow-x: hidden;
  cursor: none;
}

/* ── CURSOR ── */
.cursor {
  position: fixed; width: 12px; height: 12px;
  background: var(--white); border-radius: 50%;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}
.cursor-ring {
  position: fixed; width: 40px; height: 40px;
  border: 1px solid rgba(245,245,240,0.5); border-radius: 50%;
  pointer-events: none; z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.15s ease-out;
}

/* ── NOISE ── */
body::before {
  content: ''; position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 1000; opacity: 0.4;
}

/* ── WA FLOAT ── */
.wa-float {
  position: fixed; bottom: 1.8rem; right: 1.8rem; z-index: 700;
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--wa); border: none;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.35);
  animation: waPulse 2.5s infinite; transition: transform .2s;
  text-decoration: none;
}
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 26px; height: 26px; }
@keyframes waPulse {
  0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,.35); }
  50%      { box-shadow: 0 4px 32px rgba(37,211,102,.6); }
}

/* ── NAVBAR ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 3rem;
  border-bottom: 1px solid var(--border);
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(16px);
}
.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.nav-logo svg { width: 44px; height: 44px; }
.nav-brand { font-family: 'Bebas Neue', sans-serif; font-size: 1.5rem; letter-spacing: 0.15em; color: var(--white); }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  font-family: 'DM Mono', monospace; font-size: 0.72rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--dim); text-decoration: none; transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px; background: var(--white); transition: width 0.3s;
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  font-family: 'DM Mono', monospace; font-size: 0.72rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  background: var(--wa); color: #fff;
  padding: 0.6rem 1.4rem; border: none; cursor: pointer;
  transition: opacity 0.2s; text-decoration: none;
  display: flex; align-items: center; gap: 0.4rem;
}
.nav-cta:hover { opacity: 0.85; }
.nav-cta svg { width: 14px; height: 14px; }

/* ── HERO ── */
#hero {
  min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr;
  position: relative; padding-top: 80px; overflow: hidden;
}
.hero-left {
  display: flex; flex-direction: column; justify-content: center;
  padding: 6rem 3rem; position: relative; z-index: 2;
}
.hero-tag {
  font-size: 0.68rem; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--dim); margin-bottom: 2rem;
  display: flex; align-items: center; gap: 0.75rem;
}
.hero-tag::before { content: ''; display: inline-block; width: 32px; height: 1px; background: var(--dim); }
.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(4.5rem, 9vw, 9rem);
  line-height: 0.92; letter-spacing: 0.02em; margin-bottom: 2rem;
}
.hero-title em { font-family: 'Instrument Serif', serif; font-style: italic; font-size: 0.85em; color: var(--dim); }
.hero-subtitle { font-size: 0.8rem; line-height: 1.8; color: var(--dim); max-width: 38ch; margin-bottom: 3rem; }
.hero-actions { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.btn-primary {
  font-family: 'DM Mono', monospace; font-size: 0.72rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  background: var(--white); color: var(--black);
  padding: 0.9rem 2rem; border: 1px solid var(--white);
  cursor: pointer; transition: all 0.25s; text-decoration: none; display: inline-block;
}
.btn-primary:hover { background: transparent; color: var(--white); }
.btn-wa {
  font-family: 'DM Mono', monospace; font-size: 0.72rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  background: var(--wa); color: #fff;
  padding: 0.9rem 2rem; border: 1px solid var(--wa);
  cursor: pointer; transition: opacity 0.25s; text-decoration: none;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.btn-wa:hover { opacity: 0.85; }
.btn-wa svg { width: 14px; height: 14px; }
.hero-right {
  position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.hero-logo-bg {
  position: absolute; width: 140%; height: 140%;
  display: flex; align-items: center; justify-content: center;
  opacity: 0.04; animation: rotateSlow 60s linear infinite;
}
@keyframes rotateSlow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.hero-logo-center { position: relative; z-index: 2; animation: float 6s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }
.hero-logo-center svg { width: 340px; height: 340px; filter: drop-shadow(0 0 60px rgba(255,255,255,0.08)); }
.hero-grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px; z-index: 1;
}
.hero-stats {
  position: absolute; bottom: 2.5rem; left: 3rem;
  display: flex; gap: 3rem; z-index: 2;
}
.stat-num { font-family: 'Bebas Neue', sans-serif; font-size: 2.2rem; letter-spacing: 0.05em; line-height: 1; }
.stat-label { font-size: 0.62rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--dim); margin-top: 0.25rem; }

/* ── MARQUEE ── */
.marquee-section {
  overflow: hidden;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 1.2rem 0; background: var(--black);
}
.marquee-track { display: flex; gap: 3rem; animation: marquee 25s linear infinite; width: max-content; }
.marquee-item {
  font-family: 'Bebas Neue', sans-serif; font-size: 1.1rem; letter-spacing: 0.2em;
  color: var(--dim); white-space: nowrap; display: flex; align-items: center; gap: 3rem;
}
.marquee-item::after { content: '✦'; font-size: 0.6rem; color: rgba(255,255,255,0.2); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── SECTIONS COMMONS ── */
section { padding: 8rem 3rem; }
.section-alt { background: var(--gray); }
.section-divider { height: 1px; background: linear-gradient(90deg, transparent, var(--border), transparent); }
.section-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 5rem; gap: 2rem; }
.section-label { font-size: 0.65rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--dim); margin-bottom: 1rem; }
.section-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(3rem, 6vw, 5.5rem); line-height: 0.95; letter-spacing: 0.02em; }
.section-title em { font-family: 'Instrument Serif', serif; font-style: italic; color: var(--dim); }
.section-desc { font-size: 0.78rem; line-height: 1.9; color: var(--dim); max-width: 36ch; text-align: right; }
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── SERVICES ── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); }
.service-card {
  background: var(--black); padding: 3rem 2.5rem;
  position: relative; overflow: hidden; transition: background 0.3s;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 0; height: 2px; background: var(--white); transition: width 0.4s;
}
.service-card:hover::before { width: 100%; }
.service-card:hover { background: var(--gray); }
.service-num { font-family: 'Bebas Neue', sans-serif; font-size: 3.5rem; color: rgba(255,255,255,0.06); line-height: 1; margin-bottom: 1.5rem; }
.service-icon { width: 48px; height: 48px; margin-bottom: 1.5rem; opacity: 0.7; }
.service-name { font-family: 'Bebas Neue', sans-serif; font-size: 1.6rem; letter-spacing: 0.08em; margin-bottom: 1rem; }
.service-desc { font-size: 0.75rem; line-height: 1.85; color: var(--dim); }
.service-arrow {
  margin-top: 2rem; font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--dim); display: flex; align-items: center; gap: 0.5rem;
  transition: color 0.2s, gap 0.2s; text-decoration: none;
}
.service-card:hover .service-arrow { color: var(--white); gap: 1rem; }

/* ── CATÁLOGO CON TABS ── */
.catalog-tabs {
  display: flex; border-bottom: 1px solid var(--border);
  margin-bottom: 3rem; overflow-x: auto;
}
.catalog-tab {
  font-family: 'DM Mono', monospace; font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  background: none; border: none; color: var(--dim);
  padding: 1rem 2rem; border-bottom: 2px solid transparent;
  transition: all 0.2s; cursor: pointer; white-space: nowrap;
}
.catalog-tab.active, .catalog-tab:hover { color: var(--white); border-bottom-color: var(--white); }
.catalog-panel { display: none; }
.catalog-panel.active { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); }

/* PRODUCT CARD */
.product-card { background: var(--black); display: flex; flex-direction: column; transition: background 0.3s; }
.product-card:hover { background: var(--gray); }
.product-img {
  aspect-ratio: 4/3; overflow: hidden; background: var(--mid);
  display: flex; align-items: center; justify-content: center; position: relative;
}
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; display: block; }
.product-card:hover .product-img img { transform: scale(1.05); }
.product-img-placeholder {
  font-family: 'Bebas Neue', sans-serif; font-size: 4rem;
  color: rgba(255,255,255,0.05); letter-spacing: 0.1em;
}
.product-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; gap: 0.5rem; }
.product-cat { font-size: 0.6rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--dim); }
.product-name { font-family: 'Bebas Neue', sans-serif; font-size: 1.25rem; letter-spacing: 0.07em; }
.product-desc { font-size: 0.72rem; line-height: 1.85; color: var(--dim); flex: 1; }
.product-footer { padding: 0 1.5rem 1.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.product-price { font-family: 'Bebas Neue', sans-serif; font-size: 1.1rem; letter-spacing: 0.06em; }
.btn-wa-product {
  font-family: 'DM Mono', monospace; font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase;
  background: var(--wa); color: #fff; border: none;
  padding: 0.6rem 1rem; display: flex; align-items: center; gap: 0.4rem;
  transition: opacity 0.2s; cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn-wa-product:hover { opacity: 0.85; }
.btn-wa-product svg { width: 13px; height: 13px; flex-shrink: 0; }

/* ── PORTAFOLIO ── */
.portfolio-layout { display: grid; grid-template-columns: 1fr 2fr; gap: 5rem; align-items: start; }
.portfolio-sidebar { position: sticky; top: 120px; }
.portfolio-filter { display: flex; flex-direction: column; gap: 0.25rem; margin-top: 2rem; }
.filter-btn {
  font-family: 'DM Mono', monospace; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--dim); background: none; border: none; padding: 0.75rem 0; cursor: pointer;
  text-align: left; border-bottom: 1px solid var(--border); transition: color 0.2s;
  display: flex; align-items: center; gap: 0.75rem;
}
.filter-btn::before { content: '//'; opacity: 0; transition: opacity 0.2s; }
.filter-btn.active, .filter-btn:hover { color: var(--white); }
.filter-btn.active::before { opacity: 1; }
.portfolio-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.portfolio-card { position: relative; aspect-ratio: 4/3; background: var(--gray); overflow: hidden; cursor: pointer; }
.portfolio-card-content {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--gray), var(--mid));
  transition: transform 0.4s;
}
.portfolio-card:hover .portfolio-card-content { transform: scale(1.04); }
.portfolio-card-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.portfolio-card:hover .portfolio-card-img { transform: scale(1.04); }
.portfolio-card-overlay {
  position: absolute; inset: 0;
  background: rgba(10,10,10,0.85);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.5rem; opacity: 0; transition: opacity 0.3s;
}
.portfolio-card:hover .portfolio-card-overlay { opacity: 1; }
.p-card-category { font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim); }
.p-card-title { font-family: 'Bebas Neue', sans-serif; font-size: 1.3rem; letter-spacing: 0.08em; margin-top: 0.25rem; }
.p-card-visual { font-family: 'Bebas Neue', sans-serif; font-size: 4rem; color: rgba(255,255,255,0.06); }
.portfolio-card:nth-child(2) { margin-top: 2rem; }
.portfolio-card:nth-child(4) { margin-top: -2rem; }

/* ── CONTACT ── */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; }
.contact-info h3 { font-family: 'Bebas Neue', sans-serif; font-size: 2rem; letter-spacing: 0.1em; margin-bottom: 1.5rem; }
.contact-info p { font-size: 0.78rem; line-height: 1.9; color: var(--dim); margin-bottom: 3rem; }
.contact-links { display: flex; flex-direction: column; gap: 1rem; }
.contact-link {
  display: flex; align-items: center; gap: 1rem; font-size: 0.75rem;
  letter-spacing: 0.1em; color: var(--dim); text-decoration: none;
  padding-bottom: 1rem; border-bottom: 1px solid var(--border); transition: color 0.2s;
}
.contact-link:hover { color: var(--white); }
.contact-link-icon { width: 20px; height: 20px; flex-shrink: 0; }
.contact-form { display: flex; flex-direction: column; gap: 1.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim); }
.form-group input, .form-group textarea, .form-group select {
  background: var(--mid); border: 1px solid var(--border);
  color: var(--white); font-family: 'DM Mono', monospace; font-size: 0.78rem;
  padding: 0.9rem 1rem; outline: none; transition: border-color 0.2s; -webkit-appearance: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: rgba(255,255,255,0.4); }
.form-group textarea { resize: vertical; min-height: 140px; }
.form-group select option { background: var(--black); }
.btn-submit {
  font-family: 'DM Mono', monospace; font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase;
  background: var(--wa); color: #fff; padding: 1rem 2.5rem;
  border: none; cursor: pointer; transition: opacity 0.25s; align-self: flex-start;
  display: flex; align-items: center; gap: 0.5rem;
}
.btn-submit:hover { opacity: 0.85; }
.btn-submit svg { width: 16px; height: 16px; }

/* ── FOOTER ── */
footer { padding: 4rem 3rem 0; border-top: 1px solid var(--border); display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; }
.footer-brand .nav-brand { font-size: 2rem; display: block; margin-bottom: 1rem; }
.footer-slogan { font-size: 0.72rem; color: var(--dim); letter-spacing: 0.12em; line-height: 1.8; }
.footer-col h4 { font-size: 0.65rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--dim); margin-bottom: 1.5rem; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.footer-col ul a { font-size: 0.75rem; color: rgba(245,245,240,0.5); text-decoration: none; letter-spacing: 0.06em; transition: color 0.2s; }
.footer-col ul a:hover { color: var(--white); }
.footer-bottom {
  padding: 1.5rem 3rem; border-top: 1px solid var(--border); margin-top: 3rem;
  display: flex; justify-content: space-between; align-items: center;
}
.footer-copy { font-size: 0.65rem; color: var(--dim); letter-spacing: 0.12em; }
.footer-social { display: flex; gap: 1.5rem; }
.footer-social a { font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--dim); text-decoration: none; transition: color 0.2s; }
.footer-social a:hover { color: var(--white); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  #hero { grid-template-columns: 1fr; }
  .hero-left { padding: 7rem 1.5rem 3rem; }
  .hero-right { display: none; }
  .hero-stats { left: 1.5rem; bottom: 2rem; gap: 2rem; }
  section { padding: 5rem 1.5rem; }
  .section-header { flex-direction: column; align-items: flex-start; }
  .section-desc { text-align: left; }
  .services-grid { grid-template-columns: 1fr; }
  .catalog-panel.active { grid-template-columns: 1fr 1fr; }
  .portfolio-layout { grid-template-columns: 1fr; gap: 2rem; }
  .portfolio-sidebar { position: static; }
  .portfolio-filter { flex-direction: row; flex-wrap: wrap; }
  .filter-btn { border-bottom: none; padding: 0.5rem 0.75rem; }
  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}
@media (max-width: 560px) {
  .catalog-panel.active { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; }
}
  
/* ═══════════════════════════════════════════════════════════════
   AMPLIACIÓN — todo lo de arriba es tu diseño original sin cambios.
   Desde aquí: componentes nuevos en el mismo lenguaje visual
   (páginas interiores, cotización, blog) y ajustes de uso.
   ═══════════════════════════════════════════════════════════════ */

[hidden] { display: none !important; }
a { color: inherit; }
img { max-width: 100%; }
:focus-visible { outline: 1px solid var(--white); outline-offset: 4px; }
::selection { background: var(--white); color: var(--black); }

/* El cursor propio solo en computadores con mouse; en celulares se usa el normal */
@media (hover: none), (pointer: coarse) {
  body { cursor: auto; }
  .cursor, .cursor-ring { display: none; }
}
input, textarea, select, button, a { cursor: inherit; }
.cursor-ring.hover { transform: translate(-50%, -50%) scale(1.6); border-color: var(--white); }

/* Si el navegador no ejecuta JavaScript, el contenido se ve igual */
html:not(.js) .fade-up { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .fade-up { opacity: 1; transform: none; }
}

/* Navegación entre páginas */
.nav-logo { text-decoration: none; color: var(--white); }
.nav-links a[aria-current="page"] { color: var(--white); }
.nav-links a[aria-current="page"]::after { width: 100%; }
.nav-right { display: flex; align-items: center; gap: 1rem; }
.cot-count {
  display: inline-grid; place-items: center; min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: 9px; background: #fff; color: #0a7a3a; font-size: 0.62rem; line-height: 1;
}
.nav-toggle {
  display: none; background: none; border: 1px solid var(--border); color: var(--white);
  width: 40px; height: 40px; align-items: center; justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block; width: 16px; height: 1px; background: var(--white); position: relative; content: '';
}
.nav-toggle span::before { position: absolute; top: -5px; }
.nav-toggle span::after { position: absolute; top: 5px; }
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 0; position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(10,10,10,0.97); border-bottom: 1px solid var(--border); padding: 0.5rem 1.5rem 1.5rem;
  }
  .nav-links.open a { display: block; padding: 1rem 0; border-bottom: 1px solid var(--border); font-size: 0.78rem; }
  .nav-cta .cta-txt { display: none; }
}
@media (max-width: 420px) { .nav-brand { font-size: 1.25rem; } nav { padding: 0.9rem 1rem; } }

/* Hero: estadísticas visibles también en celular */
@media (max-width: 900px) {
  #hero { min-height: auto; }
  .hero-left { padding-bottom: 8rem; }
}

/* Tarjeta de producto enlazada a su ficha */
.product-link { text-decoration: none; color: inherit; display: flex; flex-direction: column; flex: 1; }
.product-link:hover .product-name { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.product-price.cot { color: var(--dim); }
.catalog-more { margin-top: 3rem; display: flex; justify-content: center; }

/* Proceso (mismas tarjetas que Servicios) */
.process-grid .service-num { color: rgba(255,255,255,0.12); }

/* Portafolio con fotos reales */
.portfolio-card img.portfolio-card-img { position: absolute; inset: 0; }
.portfolio-card:focus-within .portfolio-card-overlay { opacity: 1; }
@media (hover: none) {
  .portfolio-card-overlay { opacity: 1; background: linear-gradient(0deg, rgba(10,10,10,0.9), rgba(10,10,10,0) 60%); }
}
@media (max-width: 560px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-card:nth-child(2), .portfolio-card:nth-child(4) { margin-top: 0; }
}

/* Blog en el inicio y en su página */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); }
.post-card { background: var(--black); display: flex; flex-direction: column; text-decoration: none; transition: background 0.3s; }
.post-card:hover { background: var(--gray); }
.post-card-img { aspect-ratio: 16/10; background: var(--mid); overflow: hidden; display: flex; align-items: center; justify-content: center; }
.post-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; display: block; }
.post-card:hover .post-card-img img { transform: scale(1.05); }
.post-card-body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }
.post-meta { font-size: 0.6rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--dim); display: flex; gap: 1rem; flex-wrap: wrap; }
.post-title { font-family: 'Bebas Neue', sans-serif; font-size: 1.5rem; letter-spacing: 0.05em; line-height: 1.05; }
.post-excerpt { font-size: 0.72rem; line-height: 1.85; color: var(--dim); flex: 1; }
.post-card .service-arrow { margin-top: 0.5rem; }
.post-card:hover .service-arrow { color: var(--white); gap: 1rem; }
.post-feature { display: grid; grid-template-columns: 1.2fr 1fr; border: 1px solid var(--border); margin-bottom: 1px; }
.post-feature .post-card-img { aspect-ratio: auto; min-height: 320px; }
.post-feature .post-card-body { padding: 3rem 2.5rem; justify-content: center; }
.post-feature .post-title { font-size: clamp(2rem, 3.4vw, 3rem); }
@media (max-width: 900px) {
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .post-feature { grid-template-columns: 1fr; }
  .post-feature .post-card-img { min-height: 220px; }
  .post-feature .post-card-body { padding: 2rem 1.5rem; }
}
@media (max-width: 560px) { .blog-grid { grid-template-columns: 1fr; } }

/* Filtros como en el portafolio, en fila */
.filter-row { display: flex; flex-wrap: wrap; gap: 0 2rem; border-bottom: 1px solid var(--border); margin-bottom: 3rem; }
.filter-row .filter-btn { border-bottom: 2px solid transparent; padding: 1rem 0; text-decoration: none; }
.filter-row .filter-btn[aria-current="page"], .filter-row .filter-btn.active { color: var(--white); border-bottom-color: var(--white); }
.filter-row .filter-btn[aria-current="page"]::before { opacity: 1; }

/* Encabezado de páginas interiores */
.page-hero { padding: 10rem 3rem 4rem; border-bottom: 1px solid var(--border); position: relative; overflow: hidden; }
.page-hero .hero-grid-lines { opacity: 0.6; -webkit-mask-image: linear-gradient(90deg, transparent, #000 60%); mask-image: linear-gradient(90deg, transparent, #000 60%); }
.page-hero > * { position: relative; z-index: 2; }
.page-hero .section-title { margin-top: 0.5rem; }
.page-hero .section-desc { text-align: left; margin-top: 1.5rem; max-width: 52ch; }
.crumbs { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim); margin-bottom: 2rem; }
.crumbs li + li::before { content: '/'; margin-right: 0.5rem; opacity: 0.5; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--white); }
@media (max-width: 900px) { .page-hero { padding: 8rem 1.5rem 3rem; } }

/* Ficha de producto */
.prod-detail { display: grid; grid-template-columns: 1.1fr 1fr; gap: 5rem; align-items: start; }
.gallery-main { aspect-ratio: 4/3; background: var(--mid); overflow: hidden; display: flex; align-items: center; justify-content: center; border: 1px solid var(--border); }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; display: block; }
.thumbs { display: flex; gap: 0.75rem; margin-top: 0.75rem; flex-wrap: wrap; }
.thumb { width: 76px; aspect-ratio: 1; padding: 0; border: 1px solid var(--border); background: var(--mid); overflow: hidden; opacity: 0.55; transition: opacity 0.2s; }
.thumb[aria-current="true"], .thumb:hover { opacity: 1; border-color: rgba(255,255,255,0.4); }
.thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.prod-info { display: flex; flex-direction: column; gap: 1.5rem; position: sticky; top: 120px; }
.prod-info .section-title { font-size: clamp(2.6rem, 5vw, 4.2rem); }
.prod-info .lead { font-size: 0.85rem; line-height: 1.9; color: var(--dim); }
.ref-price { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 0.06em; }
.ref-price small { display: block; font-family: 'DM Mono', monospace; font-size: 0.6rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--dim); }
.quote-box { display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end; padding: 1.5rem; border: 1px solid var(--border); background: var(--gray); }
.quote-box .form-group { width: 110px; }
.quote-box .btn-primary { flex: 1 1 200px; text-align: center; }
.added { font-size: 0.72rem; color: var(--dim); }
.added a { color: var(--white); }
.spec-list { list-style: none; border-top: 1px solid var(--border); }
.spec-list li { font-size: 0.75rem; letter-spacing: 0.04em; padding: 0.9rem 0; border-bottom: 1px solid var(--border); display: flex; gap: 0.75rem; }
.spec-list li::before { content: '//'; color: var(--dim); }
.fine { font-size: 0.68rem; line-height: 1.8; color: var(--dim); }
@media (max-width: 900px) { .prod-detail { grid-template-columns: 1fr; gap: 3rem; } .prod-info { position: static; } }

/* Texto largo (fichas y artículos) */
.prose { max-width: 70ch; font-size: 0.88rem; line-height: 1.95; color: rgba(245,245,240,0.78); }
.prose > * + * { margin-top: 1.2em; }
.prose h2 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(2rem, 3.2vw, 2.8rem); letter-spacing: 0.03em; line-height: 1; color: var(--white); margin-top: 2em; }
.prose h3 { font-family: 'Bebas Neue', sans-serif; font-size: 1.6rem; letter-spacing: 0.05em; color: var(--white); margin-top: 1.6em; }
.prose strong { color: var(--white); font-weight: 500; }
.prose em { font-family: 'Instrument Serif', serif; font-size: 1.15em; }
.prose a { color: var(--white); text-underline-offset: 4px; }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose li + li { margin-top: 0.45em; }
.prose li::marker { color: var(--dim); }
.prose blockquote { border-left: 2px solid var(--white); padding-left: 1.2rem; font-family: 'Instrument Serif', serif; font-style: italic; font-size: 1.3em; color: var(--white); }
.prose img { border: 1px solid var(--border); }
.prose .table { overflow-x: auto; border: 1px solid var(--border); }
.prose table { width: 100%; border-collapse: collapse; font-size: 0.74rem; }
.prose th, .prose td { text-align: left; padding: 0.9rem 1rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.prose th { font-weight: 400; letter-spacing: 0.15em; text-transform: uppercase; font-size: 0.62rem; color: var(--dim); background: var(--gray); }
.prose hr { border: 0; height: 1px; background: var(--border); }

/* Artículo */
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 5rem; align-items: start; }
.article-cover { aspect-ratio: 16/8; overflow: hidden; border: 1px solid var(--border); margin-bottom: 4rem; }
.article-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.aside-card { position: sticky; top: 120px; border: 1px solid var(--border); background: var(--gray); padding: 2rem; display: flex; flex-direction: column; gap: 1.2rem; }
.aside-card h3 { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 0.06em; line-height: 1; }
.aside-card p { font-size: 0.74rem; line-height: 1.85; color: var(--dim); }
@media (max-width: 900px) { .article-layout { grid-template-columns: 1fr; gap: 3rem; } .aside-card { position: static; } }

/* Cotizador */
.cotizador { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 5rem; align-items: start; }
.cz-main { display: flex; flex-direction: column; gap: 3rem; min-width: 0; }
.cz-block { border: 0; display: flex; flex-direction: column; gap: 1.5rem; min-width: 0; }
.cz-block legend { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 0.06em; margin-bottom: 1.2rem; display: flex; align-items: baseline; gap: 1rem; }
.cz-block legend span { font-family: 'DM Mono', monospace; font-size: 0.62rem; letter-spacing: 0.25em; color: var(--dim); }
.cz-lista { list-style: none; border-top: 1px solid var(--border); }
.cz-item { display: grid; grid-template-columns: minmax(0, 1fr) 90px auto; gap: 1rem; align-items: center; padding: 0.9rem 0; border-bottom: 1px solid var(--border); }
.cz-item a { font-family: 'Bebas Neue', sans-serif; font-size: 1.2rem; letter-spacing: 0.06em; text-decoration: none; }
.cz-item input { background: var(--mid); border: 1px solid var(--border); color: var(--white); font-family: 'DM Mono', monospace; font-size: 0.78rem; padding: 0.6rem 0.75rem; width: 100%; }
.cz-vacio { font-size: 0.75rem; line-height: 1.9; color: var(--dim); }
.cz-vacio a { color: var(--white); }
.mini {
  font-family: 'DM Mono', monospace; font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase;
  background: none; border: 1px solid var(--border); color: var(--dim); padding: 0.5rem 0.8rem; transition: color 0.2s, border-color 0.2s; text-decoration: none;
}
.mini:hover { color: var(--white); border-color: rgba(255,255,255,0.4); }
.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); border: 1px solid var(--border); }
.choice { background: var(--black); display: flex; align-items: center; gap: 0.75rem; padding: 1rem; font-size: 0.74rem; letter-spacing: 0.05em; transition: background 0.2s; }
.choice:hover { background: var(--gray); }
.choice input { accent-color: var(--wa); width: 16px; height: 16px; }
.choice:has(input:checked) { background: var(--gray); color: var(--white); }
.cz-side { position: sticky; top: 120px; border: 1px solid var(--border); background: var(--gray); padding: 2rem; display: flex; flex-direction: column; gap: 1.4rem; }
.cz-side h3 { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 0.06em; }
.cz-steps { list-style: none; counter-reset: p; display: flex; flex-direction: column; gap: 1rem; }
.cz-steps li { counter-increment: p; font-size: 0.72rem; line-height: 1.8; color: var(--dim); display: grid; grid-template-columns: 28px 1fr; }
.cz-steps li::before { content: '0' counter(p); font-family: 'Bebas Neue', sans-serif; font-size: 1.2rem; color: var(--white); line-height: 1.2; }
.cz-steps b { color: var(--white); font-weight: 500; }
.cz-side .btn-submit { align-self: stretch; justify-content: center; padding-left: 1.25rem; padding-right: 1.25rem; white-space: nowrap; letter-spacing: 0.1em; }
.cz-error { font-size: 0.72rem; color: var(--white); border-left: 2px solid var(--wa); padding-left: 0.75rem; line-height: 1.7; }
.cz-copy { font-size: 0.68rem; color: var(--dim); }
.cz-copy summary { color: var(--white); letter-spacing: 0.1em; }
.cz-copy p { margin: 0.75rem 0; line-height: 1.8; }
@media (max-width: 900px) { .cotizador { grid-template-columns: 1fr; gap: 3rem; } .cz-side { position: static; } }
@media (max-width: 560px) { .choices { grid-template-columns: 1fr; } .cz-item { grid-template-columns: minmax(0, 1fr) 76px; } .cz-item .mini { grid-column: 1 / -1; justify-self: start; } }

/* Aviso flotante */
.toast {
  position: fixed; left: 50%; bottom: 2rem; transform: translateX(-50%); z-index: 800;
  background: var(--white); color: var(--black); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.9rem 1.4rem; max-width: calc(100% - 2rem); box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}
.toast a { margin-left: 0.5rem; text-underline-offset: 3px; }

/* 404 */
.nf { min-height: 80vh; display: flex; flex-direction: column; justify-content: center; gap: 2rem; padding-top: 10rem; }
.nf .hero-title { margin-bottom: 0; }

/* Contacto: filas con datos copiables */
.contact-link .copy { margin-left: auto; }
.form-hint { font-size: 0.62rem; letter-spacing: 0.1em; color: var(--dim); }

/* Ofertas */
.badge-oferta {
  position: absolute; top: 1rem; left: 1rem; z-index: 2;
  background: var(--white); color: var(--black);
  font-family: 'Bebas Neue', sans-serif; font-size: 1rem; letter-spacing: 0.12em;
  padding: 0.35rem 0.75rem; line-height: 1;
}
.offer-box .badge-oferta { position: static; display: inline-block; align-self: flex-start; }
.product-price.oferta { color: var(--white); display: flex; align-items: baseline; gap: 0.6rem; }
.product-price.oferta s, .ref-price s { font-family: 'DM Mono', monospace; font-size: 0.72rem; letter-spacing: 0.05em; color: var(--dim); }
.ref-price s { font-size: 0.9rem; margin-right: 0.75rem; }
.offer-box { display: flex; flex-direction: column; gap: 0.75rem; padding: 1.5rem; border: 1px solid rgba(255,255,255,0.25); background: var(--gray); }
.offer-box .ref-price { font-size: 2.6rem; line-height: 1; }
.solo-normal { display: none; }
.oferta-vencida .solo-oferta, .oferta-vencida.solo-oferta { display: none; }
.oferta-vencida .solo-normal { display: initial; }
.oferta-vencida .product-price.solo-normal { display: inline; }

/* Ventana promocional */
.promo { position: fixed; inset: 0; z-index: 900; display: grid; place-items: center; padding: 1.5rem; }
.promo[hidden] { display: none; }
.promo-fondo { position: absolute; inset: 0; background: rgba(10,10,10,0.82); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.promo-caja {
  position: relative; width: min(100%, 760px); max-height: calc(100vh - 3rem); overflow: auto;
  background: var(--black); border: 1px solid rgba(255,255,255,0.18);
  display: grid; grid-template-columns: 1fr 1fr; animation: promoIn 0.35s ease;
}
.promo-caja:not(:has(.promo-img)) { grid-template-columns: 1fr; width: min(100%, 520px); }
@keyframes promoIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
.promo-img { background: var(--mid); min-height: 100%; }
.promo-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.promo-cuerpo { padding: 2.5rem 2rem; display: flex; flex-direction: column; gap: 1.25rem; justify-content: center; }
.promo-cuerpo .section-title { font-size: clamp(2.4rem, 5vw, 3.6rem); }
.promo-texto { font-size: 0.8rem; line-height: 1.9; color: var(--dim); }
.promo-x {
  position: absolute; top: 0.75rem; right: 0.75rem; z-index: 2; width: 40px; height: 40px;
  background: rgba(10,10,10,0.7); color: var(--white); border: 1px solid var(--border); font-size: 1.4rem; line-height: 1;
}
.promo-x:hover { border-color: rgba(255,255,255,0.5); }
html.promo-abierta { overflow: hidden; }
@media (max-width: 640px) {
  .promo-caja { grid-template-columns: 1fr; }
  .promo-img { max-height: 200px; }
  .promo-cuerpo { padding: 2rem 1.5rem; }
}

/* ═══════════════════════════════════════════════════════════════
   LEGIBILIDAD
   Los títulos (Bebas Neue), la palabra en cursiva (Instrument Serif),
   las etiquetas y los botones (DM Mono) se mantienen. Los párrafos pasan
   a Montserrat, la tipografía de tu Instagram, con tamaño y contraste
   cómodos para leer.
   ═══════════════════════════════════════════════════════════════ */
:root {
  --dim: #a8a8a1;                       /* gris secundario con más contraste (antes #888) */
  --text: rgba(245, 245, 240, 0.86);    /* texto de párrafo */
  --f-text: 'Montserrat', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --f-mono: 'DM Mono', ui-monospace, Menlo, Consolas, monospace;
}
body { font-family: var(--f-text); font-size: 1rem; line-height: 1.7; -webkit-font-smoothing: antialiased; }

/* Etiquetas y detalles técnicos siguen en DM Mono, un poco más grandes y menos espaciadas */
.hero-tag, .section-label, .stat-label, .product-cat, .p-card-category, .post-meta, .crumbs,
.form-group label, .footer-col h4, .footer-copy, .footer-social a, .service-arrow,
.cz-block legend span, .form-hint, .cot-count, .toast, .marquee-item::after {
  font-family: var(--f-mono);
}
.hero-tag { font-size: 0.75rem; letter-spacing: 0.2em; }
.section-label { font-size: 0.74rem; letter-spacing: 0.2em; }
.stat-label, .product-cat, .p-card-category, .post-meta, .crumbs { font-size: 0.7rem; letter-spacing: 0.16em; }
.form-group label { font-size: 0.72rem; letter-spacing: 0.14em; }
.footer-col h4 { font-size: 0.72rem; letter-spacing: 0.2em; }
.footer-copy, .footer-social a { font-size: 0.72rem; letter-spacing: 0.1em; }
.service-arrow { font-size: 0.74rem; letter-spacing: 0.14em; }
.nav-links a { font-size: 0.78rem; letter-spacing: 0.12em; }
.btn-primary, .btn-wa, .btn-submit, .nav-cta { font-size: 0.78rem; }
.btn-wa-product { font-size: 0.7rem; }
.catalog-tab, .filter-btn { font-size: 0.76rem; letter-spacing: 0.14em; }
.mini { font-size: 0.68rem; }

/* Párrafos */
.hero-subtitle { font-size: 1.08rem; line-height: 1.75; color: var(--text); max-width: 44ch; }
.section-desc { font-size: 0.98rem; line-height: 1.75; color: var(--dim); max-width: 40ch; }
.page-hero .section-desc { color: var(--text); max-width: 56ch; }
.service-desc, .post-excerpt, .aside-card p, .contact-info p, .cz-steps li, .promo-texto, .cz-vacio {
  font-size: 0.95rem; line-height: 1.75; color: var(--dim);
}
.product-desc { font-size: 0.9rem; line-height: 1.65; color: var(--dim); }
.prod-info .lead { font-size: 1.05rem; line-height: 1.75; color: var(--text); }
.fine, .added { font-size: 0.85rem; line-height: 1.7; }
.spec-list li { font-size: 0.92rem; letter-spacing: 0; }
.contact-link { font-size: 0.92rem; letter-spacing: 0.02em; }
.footer-slogan { font-size: 0.9rem; letter-spacing: 0.02em; line-height: 1.8; }
.footer-col ul a { font-size: 0.9rem; letter-spacing: 0.01em; color: rgba(245, 245, 240, 0.65); }
.choice { font-size: 0.92rem; letter-spacing: 0; }
.cz-error { font-size: 0.88rem; }
.portfolio-sidebar p { font-size: 0.95rem !important; line-height: 1.75 !important; }

/* Artículos y descripciones largas */
.prose { font-family: var(--f-text); font-size: 1.06rem; line-height: 1.8; color: var(--text); max-width: 68ch; }
.prose strong { font-weight: 600; }
.prose table { font-size: 0.9rem; }
.prose th { font-family: var(--f-mono); font-size: 0.68rem; }

/* Títulos en Bebas Neue un poco más grandes donde eran chicos */
.product-name { font-size: 1.45rem; letter-spacing: 0.04em; line-height: 1.05; }
.service-name { font-size: 1.85rem; letter-spacing: 0.05em; }
.p-card-title { font-size: 1.5rem; }
.post-title { font-size: 1.65rem; letter-spacing: 0.03em; }
.product-price { font-size: 1.25rem; }

/* Formularios: 16 px evita que el celular haga zoom al escribir */
.form-group input, .form-group textarea, .form-group select, .cz-item input {
  font-family: var(--f-text); font-size: 1rem; letter-spacing: 0;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: #7d7d78; }

@media (max-width: 600px) {
  .hero-subtitle { font-size: 1rem; }
  .section-desc { font-size: 0.95rem; }
  .prose { font-size: 1rem; }
  .product-desc { font-size: 0.92rem; }
}

/* Las tablas largas se desplazan dentro de su recuadro en vez de ensanchar la página */
.article-layout > *, .prod-detail > *, .cotizador > * { min-width: 0; }
@media (max-width: 900px) { .article-layout { grid-template-columns: minmax(0, 1fr); } }

/* ═══════════════════════════════════════════════════════════════
   IMPRESIÓN 3D CON STOCK Y COLORES · PÁGINAS DE SERVICIO
   ═══════════════════════════════════════════════════════════════ */
.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; }

/* Menú con las tres líneas de servicio: más compacto en pantallas medianas */
@media (min-width: 901px) and (max-width: 1380px) {
  nav { padding: 1.1rem 2rem; }
  .nav-links { gap: 1.4rem; }
  .nav-links a { font-size: 0.7rem; letter-spacing: 0.08em; }
}
@media (min-width: 901px) and (max-width: 1120px) {
  .nav-brand { font-size: 1.15rem; }
  .nav-links a { font-size: 0.64rem; letter-spacing: 0.05em; }
  .nav-links { gap: 1.1rem; }
}

/* Botones de servicio en el inicio */
.catalog-more { flex-wrap: wrap; gap: 1rem; }

/* Tarjetas: disponibilidad, colores y compatibilidad */
.badge-stock {
  position: absolute; top: 1rem; right: 1rem; z-index: 2;
  font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.35rem 0.6rem; line-height: 1.2; background: var(--black); color: var(--white); border: 1px solid var(--border);
}
.badge-stock.ok { background: var(--wa); border-color: var(--wa); color: #fff; }
.badge-stock.agotado { background: rgba(10,10,10,0.85); color: var(--dim); }
.product-card.is-agotado .product-img img { opacity: 0.45; filter: grayscale(1); }
.swatches { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: 0.25rem; }
.sw { width: 16px; height: 16px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.3); display: inline-block; }
.sw-mas { font-family: var(--f-mono); font-size: 0.68rem; color: var(--dim); }
.compat { font-family: var(--f-mono); font-size: 0.74rem; letter-spacing: 0.04em; color: var(--white); }

/* Ficha: estado, compatibilidad y selector de color */
.estado { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--f-mono); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white); }
.estado .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--dim); flex-shrink: 0; }
.estado.ok .dot { background: var(--wa); box-shadow: 0 0 0 4px rgba(37,211,102,0.18); }
.estado.agotado { color: var(--dim); }
.estado.agotado .dot { background: transparent; border: 1px solid var(--dim); }
.estado.pedido { color: var(--dim); }
.compat-box { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 1rem 0; display: flex; flex-direction: column; gap: 0.75rem; }
.compat-box ul { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.compat-box li { font-family: var(--f-mono); font-size: 0.8rem; padding: 0.4rem 0.75rem; border: 1px solid var(--border); background: var(--gray); }
.color-pick { border: 0; display: flex; flex-direction: column; gap: 0.9rem; min-width: 0; }
.color-pick legend { font-family: var(--f-mono); font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); margin-bottom: 0.9rem; }
.color-pick legend b { color: var(--white); font-weight: 500; }
.color-pick legend span { letter-spacing: 0.06em; text-transform: none; }
.sw-pick { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.swp { position: relative; display: inline-flex; }
.swp input { position: absolute; inset: 0; opacity: 0; margin: 0; }
.swp-c { width: 38px; height: 38px; border-radius: 50%; border: 3px solid var(--black); outline: 1px solid rgba(255,255,255,0.3); transition: outline-color 0.2s, transform 0.2s; }
.swp:hover .swp-c { outline-color: rgba(255,255,255,0.7); }
.swp input:checked + .swp-c { outline: 2px solid var(--white); transform: scale(1.06); }
.swp input:focus-visible + .swp-c { outline: 2px dashed var(--white); outline-offset: 3px; }
.agotado-txt { font-size: 0.95rem; line-height: 1.7; color: var(--dim); }

/* Bloque de repuestos para autos (eje principal de Impresión 3D) */
.auto-block { position: relative; border-top: 1px solid rgba(255,255,255,0.18); }
.auto-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 5rem; align-items: start; }
.auto-info { display: flex; flex-direction: column; gap: 2rem; }
.auto-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.auto-chips li { font-family: var(--f-mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.55rem 0.9rem; border: 1px solid var(--border); color: var(--white); }
.auto-form { padding: 2rem; border: 1px solid var(--border); background: var(--gray); }
.auto-form .form-group textarea { min-height: 110px; }
.auto-form .choice { background: var(--black); }
.form-row.tres { grid-template-columns: 1fr 1fr 110px; }
.strip-sec { padding-top: 5rem; padding-bottom: 5rem; }
.auto-strip { display: flex; align-items: center; justify-content: space-between; gap: 2rem 4rem; flex-wrap: wrap; padding: 3rem; border: 1px solid rgba(255,255,255,0.18); background: var(--gray); }
.section-alt .auto-strip { background: var(--black); }
.auto-strip-txt { max-width: 60ch; display: flex; flex-direction: column; gap: 1rem; }
.auto-strip-txt .section-label { margin: 0; }
.auto-strip-txt .section-title { font-size: clamp(2.2rem, 4.5vw, 3.4rem); }
.auto-strip-txt p:not(.section-label) { font-size: 0.98rem; line-height: 1.75; color: var(--text); }

/* Lista de productos 3D: filtros y búsqueda */
.tienda-bar { margin-bottom: 2rem; }
.tienda-bar .filter-row { margin-bottom: 1.5rem; }
.filter-btn .n { font-size: 0.85em; opacity: 0.5; margin-left: 0.15rem; }
.tienda-tools { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem 2rem; flex-wrap: wrap; }
.tienda-search { width: min(100%, 380px); }
.solo-stock { border: 1px solid var(--border); padding: 0.85rem 1rem; }
.tienda-vacio { margin-top: 2rem; }
.grupo-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.grupo-head .section-label { margin: 0; }
.portfolio-grid.tres { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 900px) {
  .auto-layout { grid-template-columns: minmax(0, 1fr); gap: 3rem; }
  .form-row.tres { grid-template-columns: 1fr 1fr; }
  .auto-strip { padding: 2rem 1.5rem; }
  .strip-sec { padding-top: 3rem; padding-bottom: 3rem; }
  .portfolio-grid.tres { grid-template-columns: repeat(2, 1fr); }
  /* los filtros se deslizan de lado en vez de ocupar varias líneas */
  .filter-row.chips { flex-wrap: nowrap; overflow-x: auto; gap: 0.5rem; scrollbar-width: none; margin-left: -1.5rem; margin-right: -1.5rem; padding: 0 1.5rem; }
  .filter-row.chips::-webkit-scrollbar { display: none; }
  .filter-row.chips .filter-btn { white-space: nowrap; flex-shrink: 0; }
}
@media (max-width: 560px) {
  .auto-form { padding: 1.5rem 1.25rem; }
  .portfolio-grid.tres { grid-template-columns: 1fr; }
  .tienda-search { width: 100%; }
  .solo-stock { width: 100%; }
}
.form-row > *, .auto-layout > * { min-width: 0; }
.form-group input:not([type="radio"]):not([type="checkbox"]), .form-group select, .form-group textarea { width: 100%; min-width: 0; }
.portfolio-grid.tres .portfolio-card { margin-top: 0; }

/* Botón con borde para enlaces internos que no abren WhatsApp */
.btn-line {
  font-family: var(--f-mono); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.35); color: var(--white); background: transparent;
  padding: 1rem 2rem; text-decoration: none; transition: border-color 0.2s, background 0.2s; display: inline-block;
}
.btn-line:hover { border-color: var(--white); background: rgba(255,255,255,0.06); }

/* Filtros de Impresión 3D como botones con borde */
.filter-row.chips { border-bottom: 0; gap: 0.5rem; }
.filter-row.chips .filter-btn { border: 1px solid var(--border); padding: 0.6rem 0.95rem; color: var(--dim); background: transparent; }
.filter-row.chips .filter-btn::before { display: none; }
.filter-row.chips .filter-btn:hover { color: var(--white); border-color: rgba(255,255,255,0.4); }
.filter-row.chips .filter-btn.active { background: var(--white); color: var(--black); border-color: var(--white); }
.filter-row.chips .filter-btn.active .n { opacity: 0.6; }
/* Botones de opción y casillas: se ven como tales aunque estén dentro de un formulario */
.form-group .choice input, .choice input {
  -webkit-appearance: auto; appearance: auto; width: 18px; height: 18px; min-width: 18px;
  padding: 0; margin: 0; border: 0; background: none; accent-color: var(--wa); flex-shrink: 0;
}

/* ═══ Impresión 3D en secciones ═══ */
.subnav { position: sticky; top: 81px; z-index: 400; background: rgba(10,10,10,0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); border-top: 1px solid var(--border); }
.subnav-in { display: flex; gap: 0.5rem; overflow-x: auto; scrollbar-width: none; padding: 0.75rem 3rem; }
.subnav-in::-webkit-scrollbar { display: none; }
.subnav a { flex-shrink: 0; white-space: nowrap; font-family: var(--f-mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); text-decoration: none; padding: 0.55rem 0.9rem; border: 1px solid transparent; transition: color 0.2s, border-color 0.2s; }
.subnav a span { color: var(--white); margin-right: 0.5rem; opacity: 0.6; }
.subnav a:hover { color: var(--white); }
.subnav a.activo { color: var(--white); border-color: rgba(255,255,255,0.35); }
.subnav a.activo span { opacity: 1; }
#auto-a-medida, #productos, #a-medida, #materiales, #trabajos { scroll-margin-top: 140px; }
.sub-bloque { margin-top: 4rem; }
.sub-bloque:first-of-type { margin-top: 0; }
.auto-block .sub-bloque { margin-top: 5rem; }
.sub-head { display: flex; align-items: baseline; justify-content: space-between; gap: 0.5rem 2rem; flex-wrap: wrap; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border); }
.sub-head h3 { font-family: 'Bebas Neue', sans-serif; font-size: 1.9rem; letter-spacing: 0.05em; font-weight: 400; }
.sub-head p { font-size: 0.95rem; color: var(--dim); }
.product-footer .service-arrow { color: var(--dim); }
.product-card:hover .product-footer .service-arrow { color: var(--white); }
@media (max-width: 900px) {
  .subnav { top: 73px; }
  .subnav-in { padding: 0.6rem 1.5rem; }
  #auto-a-medida, #productos, #a-medida, #materiales, #trabajos { scroll-margin-top: 125px; }
}
@media (max-width: 420px) { .subnav { top: 69px; } }
/* Grillas sin celdas vacías: cada tarjeta lleva su propio borde */
.catalog-panel.active { background: transparent; border: 0; gap: 1px; padding: 1px; }
.product-card { box-shadow: 0 0 0 1px var(--border); }
.product-footer .service-arrow { margin: 0; padding: 0; line-height: 1; align-self: center; }
.sub-head h3 { line-height: 1.1; }

/* ═══ Hero: el logo se "imprime" capa por capa ═══ */
.hero-right::after { content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(closest-side at 50% 50%, rgba(255,255,255,0.07), transparent 70%); }
.hero-print { position: relative; z-index: 2; width: min(80%, 560px); display: flex; flex-direction: column; gap: 1.5rem; }
.hp-marco { position: relative; }
.hp-logo { position: relative; clip-path: inset(0 0 0 0); }
/* líneas de capa sobre el logo */
.hp-logo svg { display: block; width: 100%; height: auto;
  -webkit-mask-image: repeating-linear-gradient(0deg, rgba(0,0,0,0.72) 0 1px, #000 1px 5px);
  mask-image: repeating-linear-gradient(0deg, rgba(0,0,0,0.72) 0 1px, #000 1px 5px); }
.hp-boquilla { position: absolute; left: -6%; right: -6%; bottom: 0; height: 2px; opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.9) 20%, #fff 50%, rgba(255,255,255,0.9) 80%, transparent);
  box-shadow: 0 0 18px 3px rgba(255,255,255,0.35); }
.hp-hud { display: flex; justify-content: space-between; font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dim);
  border-top: 1px solid var(--border); padding-top: 0.9rem; }
.hp-hud [data-capa] { color: var(--white); font-variant-numeric: tabular-nums; }
html.js .hero-print.imprimiendo .hp-logo { animation: hpImprimir 3s steps(120, end) 0.3s both; }
html.js .hero-print.imprimiendo .hp-boquilla { animation: hpBoquilla 3s steps(120, end) 0.3s both; }
.hero-print.listo { animation: float 6s ease-in-out infinite; }
@keyframes hpImprimir { from { clip-path: inset(100% 0 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes hpBoquilla { 0% { bottom: 0; opacity: 1; } 97% { opacity: 1; } 100% { bottom: 100%; opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .hero-print .hp-logo, .hero-print .hp-boquilla { animation: none !important; } }
.service-icon { width: 56px; height: 56px; opacity: 0.85; }
/* Menú de secciones: barra clara, sin recuadros */
.subnav { background: var(--white); backdrop-filter: none; -webkit-backdrop-filter: none; border-top: 0; border-bottom: 0; }
.subnav-in { gap: 0 2.2rem; padding-top: 0.35rem; padding-bottom: 0.35rem; }
.subnav a { color: rgba(10,10,10,0.55); border: 0; border-bottom: 2px solid transparent; padding: 0.85rem 0; font-weight: 500; }
.subnav a span { color: var(--black); opacity: 0.45; }
.subnav a:hover { color: var(--black); }
.subnav a.activo { color: var(--black); border-bottom-color: var(--black); }
.subnav a.activo span { opacity: 1; }
:focus-visible.subnav a, .subnav a:focus-visible { outline-color: var(--black); }
.subnav a { font-size: 0.8rem; color: rgba(10,10,10,0.62); }
/* Nombre de la marca: Coolvetica según el brandbook; mientras tanto, Helvetica */
.nav-brand { font-family: 'Coolvetica', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 700; font-size: 1.3rem; letter-spacing: 0.02em; }
.footer-brand .nav-brand { font-size: 1.8rem; }
@media (min-width: 901px) and (max-width: 1120px) { .nav-brand { font-size: 1.05rem; } }
@media (max-width: 420px) { .nav-brand { font-size: 1.15rem; } }
#etiquetas { scroll-margin-top: 100px; } .auto-info .spec-list { margin: 0; }
/* Cinta en movimiento del inicio: invertida (fondo claro, texto negro) para que destaque */
.marquee-section { background: var(--white); border-color: var(--white); }
.marquee-item { color: var(--black); }
.marquee-item::after { color: rgba(10,10,10,0.35); }

/* ═══ Encabezado de servicio con imagen de fondo ═══ */
.page-hero.con-banner { min-height: 640px; display: flex; flex-direction: column; justify-content: flex-end; }
.hero-banner { position: absolute; top: 0; right: 0; bottom: 0; width: 64%; z-index: 0; }
.hero-banner img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 55%; display: block; }
.hero-banner::after { content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, var(--black) 0%, rgba(10,10,10,0.92) 14%, rgba(10,10,10,0.45) 45%, rgba(10,10,10,0.05) 75%, rgba(10,10,10,0) 100%),
    linear-gradient(0deg, var(--black) 0%, rgba(10,10,10,0) 28%),
    linear-gradient(180deg, rgba(10,10,10,0.7) 0%, rgba(10,10,10,0) 22%); }
.page-hero.con-banner .hero-grid-lines { z-index: 0; opacity: 0.35; }
.page-hero.con-banner > :not(.hero-banner):not(.hero-grid-lines) { position: relative; z-index: 1; }
.page-hero.con-banner .section-desc { text-shadow: 0 1px 12px rgba(0,0,0,0.6); }
@media (max-width: 900px) {
  .page-hero.con-banner { min-height: 560px; }
  .hero-banner { width: 100%; }
  .hero-banner::after { background: linear-gradient(0deg, var(--black) 0%, rgba(10,10,10,0.82) 45%, rgba(10,10,10,0.55) 100%); }
}
/* Portafolio: desfase parejo en la segunda columna, sin que las fotos se toquen */
.portfolio-grid:not(.tres) .portfolio-card:nth-child(2), .portfolio-grid:not(.tres) .portfolio-card:nth-child(4) { margin-top: 0; }
.portfolio-grid:not(.tres) .portfolio-card:nth-child(even) { transform: translateY(2rem); }
.portfolio-grid:not(.tres) { padding-bottom: 2rem; }
@media (max-width: 560px) { .portfolio-grid:not(.tres) .portfolio-card:nth-child(even) { transform: none; } .portfolio-grid:not(.tres) { padding-bottom: 0; } }

/* Inicio · Nuestros servicios: al pasar el mouse la tarjeta se vuelve blanca y toda es clickeable */
#servicios .service-card { position: relative; transition: background 0.35s, color 0.35s; }
#servicios .service-card .service-name, #servicios .service-card .service-desc, #servicios .service-card .service-arrow,
#servicios .service-card .service-num, #servicios .service-card .service-icon { transition: color 0.35s, opacity 0.35s, filter 0.35s; }
#servicios .service-card .service-arrow::after { content: ''; position: absolute; inset: 0; z-index: 1; }
#servicios .service-card:hover, #servicios .service-card:focus-within { background: var(--white); }
#servicios .service-card:hover::before, #servicios .service-card:focus-within::before { background: var(--black); }
#servicios .service-card:hover .service-name, #servicios .service-card:focus-within .service-name { color: var(--black); }
#servicios .service-card:hover .service-desc, #servicios .service-card:focus-within .service-desc { color: #3a3a36; }
#servicios .service-card:hover .service-desc b, #servicios .service-card:focus-within .service-desc b { color: var(--black); }
#servicios .service-card:hover .service-num, #servicios .service-card:focus-within .service-num { color: rgba(10,10,10,0.12); }
#servicios .service-card:hover .service-arrow, #servicios .service-card:focus-within .service-arrow { color: var(--black); }
#servicios .service-card:hover .service-icon, #servicios .service-card:focus-within .service-icon { filter: invert(1); opacity: 1; }
#servicios .service-card .service-arrow:focus-visible { outline-color: var(--black); }

/* ---------- marcador para fichas sin foto ---------- */
.post-card-img, .gallery-main { position: relative; }
.ph {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; overflow: hidden;
  background: radial-gradient(ellipse 70% 60% at 50% 45%, #262625 0%, #161616 75%);
}
.ph::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 28px 28px; background-position: center;
  -webkit-mask-image: radial-gradient(ellipse 65% 65% at 50% 50%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 65% 65% at 50% 50%, #000 20%, transparent 75%);
}
.ph::after {
  content: ""; position: absolute; left: 18%; right: 18%; top: 50%; height: 1px; margin-top: 46px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.22), transparent);
}
.ph-in { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 1.6rem; transition: transform 0.5s; }
.ph-in .service-icon { width: 54px; height: 54px; margin: 0; opacity: 0.75; }
.ph-tag { font-family: 'DM Mono', monospace; font-size: 0.58rem; letter-spacing: 0.28em; text-transform: uppercase; color: rgba(255,255,255,0.42); text-align: center; padding: 0 1rem; }
.ph-logo .ph-in svg { width: 110px; height: auto; opacity: 0.5; }
.ph-logo::after { margin-top: 30px; }
.product-card:hover .ph-in, .post-card:hover .ph-in { transform: translateY(-4px); }
.ph-grande .ph-in .service-icon { width: 84px; height: 84px; }
.ph-grande .ph-tag { font-size: 0.7rem; }
.ph-grande .ph::after { margin-top: 64px; }

/* ---------- portafolio: tarjeta para cotizar al final de la grilla ---------- */
.portfolio-cta {
  position: relative; aspect-ratio: 4/3; display: flex; flex-direction: column; justify-content: space-between;
  padding: 2rem; border: 1px solid var(--border); color: var(--white); text-decoration: none; overflow: hidden;
  background: radial-gradient(ellipse 80% 70% at 70% 30%, #232322 0%, #141414 75%);
  transition: border-color 0.3s;
}
.portfolio-cta::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 70% 30%, #000 10%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 70% at 70% 30%, #000 10%, transparent 75%);
}
.portfolio-cta > * { position: relative; }
.portfolio-cta-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(2rem, 3.4vw, 3rem); line-height: 0.95; letter-spacing: 0.02em; }
.portfolio-cta-title em { font-family: 'Instrument Serif', serif; font-style: italic; text-transform: none; color: var(--dim); letter-spacing: 0; }
.portfolio-cta-link { font-family: 'DM Mono', monospace; font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--wa); }
.portfolio-cta:hover { border-color: var(--wa); }
.portfolio-cta:hover .portfolio-cta-link { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- envíos y retiro en la ficha ---------- */
.entrega-linea { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.75rem; line-height: 1.7; color: var(--white); padding: 0.9rem 1rem; border: 1px solid var(--border); background: rgba(255,255,255,0.02); }
.entrega-linea .contact-link-icon { color: var(--wa); margin-top: 0.1rem; }
span.contact-link { cursor: default; }
@media (max-width: 768px) { .entrega-linea { font-size: 0.88rem; } }