/* ============================================================
   HARCANDO · galeria.css
   Estilos compartidos para las 6 páginas de galería.
   ============================================================ */

:root {
  --bg:       #f5f5f3;
  --bg-dark:  #111110;
  --ink:      #141414;
  --ink-soft: #5a5a58;
  --line:     #e0e0dc;
  --white:    #f5f5f3;
  --gold:     #c8a96e;
  --font:     'Space Grotesk', sans-serif;
  --max-w:    1320px;
  --ease:     cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg-dark);
  color: var(--white);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: var(--font); cursor: pointer; }

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
@media (min-width: 768px)  { .container { padding: 0 48px; } }
@media (min-width: 1200px) { .container { padding: 0 80px; } }

/* ── NAV ─────────────────────────────────────────────────── */
.gal-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-dark);
  border-bottom: 1px solid transparent;
  transition: border-color 300ms, background 300ms;
}
.gal-nav.scrolled {
  border-color: rgba(255,255,255,0.08);
  background: rgba(17,17,16,0.96);
  backdrop-filter: blur(8px);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}
.nav-logo img { height: 22px; width: auto; }
.nav-links {
  display: none;
  list-style: none;
  gap: 28px;
}
@media (min-width: 860px) {
  .nav-links { display: flex; align-items: center; }
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(245,245,243,0.7);
  transition: color 200ms;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--white);
  color: var(--bg-dark) !important;
  padding: 8px 18px;
  border-radius: 3px;
  font-weight: 600 !important;
  transition: opacity 200ms !important;
}
.nav-cta:hover { opacity: 0.88; }
.nav-burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}
@media (min-width: 860px) { .nav-burger { display: none; } }
.nav-burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--white);
}

/* ── MOBILE MENU ─────────────────────────────────────────── */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg-dark);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.nav-mobile.open { display: flex; }
.nav-mobile-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 24px;
}
.nav-mobile-link {
  font-size: 24px;
  font-weight: 500;
  color: rgba(245,245,243,0.75);
}
.cta-mobile {
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,0.3);
  padding-bottom: 4px;
}

/* ── HERO ────────────────────────────────────────────────── */
.gal-hero {
  padding: 64px 0 56px;
  background: var(--bg-dark);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: rgba(245,245,243,0.4);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.breadcrumb a { transition: color 200ms; }
.breadcrumb a:hover { color: rgba(245,245,243,0.8); }
.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245,245,243,0.35);
  margin-bottom: 12px;
}
.gal-title {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 20px;
}
.gal-desc {
  font-size: 17px;
  color: rgba(245,245,243,0.65);
  max-width: 640px;
  line-height: 1.65;
  margin-bottom: 20px;
}
.gal-count {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(245,245,243,0.4);
  letter-spacing: 0.04em;
}
.gal-count::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 1px;
  background: rgba(245,245,243,0.25);
}

/* ── GALERÍA GRID ─────────────────────────────────────────── */
.gal-section {
  padding: 2px 0 2px;
  background: var(--bg-dark);
}
.gal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3px;
}
@media (min-width: 600px)  { .gal-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1000px) { .gal-grid { grid-template-columns: repeat(4, 1fr); } }

.gal-item {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  cursor: zoom-in;
  background: #1a1a19;
}
.gal-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease), filter 700ms var(--ease);
  filter: saturate(0.88) brightness(0.92);
}
@media (hover: hover) and (pointer: fine) {
  .gal-item:hover .gal-img {
    transform: scale(1.06);
    filter: saturate(1.05) brightness(1);
  }
}

/* ── OTRAS CATEGORÍAS ─────────────────────────────────────── */
.otras-cats {
  padding: 72px 0 64px;
  background: #0d0d0c;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.otras-cats .section-label { margin-bottom: 28px; }
.cats-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.cat-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 3px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(245,245,243,0.65);
  transition: border-color 200ms, color 200ms, background 200ms;
}
.cat-chip:hover {
  border-color: rgba(255,255,255,0.35);
  color: var(--white);
  background: rgba(255,255,255,0.04);
}
.cat-chip svg {
  width: 16px;
  height: 16px;
  opacity: 0.5;
}

/* ── CTA ─────────────────────────────────────────────────── */
.gal-cta {
  padding: 96px 0;
  background: var(--bg-dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}
.gal-cta h2 {
  font-size: clamp(24px, 3.5vw, 38px);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 12px;
}
.gal-cta p {
  font-size: 16px;
  color: rgba(245,245,243,0.5);
  margin-bottom: 36px;
}
.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  color: var(--bg-dark);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 3px;
  transition: opacity 200ms;
}
.btn-wa:hover { opacity: 0.88; }
.btn-wa svg { flex-shrink: 0; }

/* ── FOOTER ──────────────────────────────────────────────── */
.gal-footer {
  background: #0d0d0c;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 0 40px;
}
.footer-inner {
  display: grid;
  gap: 40px;
  margin-bottom: 48px;
}
@media (min-width: 768px) {
  .footer-inner { grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
}
.footer-logo img { height: 20px; width: auto; margin-bottom: 10px; }
.footer-tagline { font-size: 12px; color: rgba(245,245,243,0.3); letter-spacing: 0.04em; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 14px;
  color: rgba(245,245,243,0.5);
  transition: color 200ms;
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
@media (min-width: 600px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }
.footer-copy { font-size: 12px; color: rgba(245,245,243,0.25); }

/* ── LIGHTBOX ─────────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease;
}
.lightbox.active {
  opacity: 1;
  pointer-events: all;
}
.lb-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding: 64px 80px;
}
#lb-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 2px;
  box-shadow: 0 8px 64px rgba(0,0,0,0.6);
}
.lb-close,
.lb-prev,
.lb-next {
  position: fixed;
  background: none;
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.8);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 200ms, border-color 200ms, color 200ms;
  z-index: 1;
}
.lb-close:hover,
.lb-prev:hover,
.lb-next:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}
.lb-close {
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  font-size: 18px;
}
.lb-prev, .lb-next {
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  font-size: 24px;
  line-height: 1;
}
.lb-prev { left: 16px; }
.lb-next { right: 16px; }
@media (min-width: 600px) {
  .lb-prev { left: 24px; }
  .lb-next { right: 24px; }
}
.lb-counter {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.06em;
  pointer-events: none;
}