/* ============================================================
   VELAM — Premium Streetwear Store v4.0
   Inspiración: Nike / Adidas / JD Sports
   Tipografía: Inter + Bebas Neue
   Paleta: #111 + #e85d04 + #f5f3ef
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Bebas+Neue&family=Barlow+Condensed:wght@400;600;700;900&display=swap');

/* ── Variables premium ───────────────────────────────────── */
:root {
  /* Paleta oscura refinada — sin negro puro */
  --bg:        #111111;
  --bg-2:      #181818;
  --bg-3:      #1f1f1f;
  --bg-4:      #252525;
  --border:    #2a2a2a;
  --border-2:  #353535;

  /* Textos */
  --text:      #f0eeea;
  --text-2:    #a0a0a0;
  --text-3:    #686868;

  /* Naranja premium */
  --orange:    #e85d04;
  --orange-h:  #ff6b1a;
  --orange-bg: rgba(232,93,4,0.1);

  /* Verde WhatsApp */
  --wa:        #25d366;

  /* Rojo error */
  --red:       #e53935;

  /* Compatibilidad con variables antiguas */
  --negro:    #111111;
  --blanco:   #f0eeea;
  --naranja:  #e85d04;
  --naranja2: #ff6b1a;
  --gris1:    #181818;
  --gris2:    #252525;
  --gris3:    #686868;
  --gris4:    #a0a0a0;
  --crema:    #f0ebe3;
  --rojo:     #e53935;
  --verde:    #2d6a4f;

  /* Tipografía */
  --font-display: 'Bebas Neue', sans-serif;
  --font-cond:    'Barlow Condensed', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Espaciado */
  --radius:    8px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow:    0 4px 20px rgba(0,0,0,0.5);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.6);
  --shadow-orange: 0 8px 32px rgba(232,93,4,0.25);

  /* Compatibilidad */
  --sombra:       0 4px 20px rgba(0,0,0,0.5);
  --sombra-hover: 0 12px 48px rgba(0,0,0,0.6);

  /* Transiciones */
  --ease:      cubic-bezier(0.4, 0, 0.2, 1);
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
input, select, textarea, button { font-family: inherit; }

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 2px; }

/* ── Accesibilidad ───────────────────────────────────────── */
.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--orange); color: #fff;
  padding: .5rem 1rem; border-radius: 0 0 var(--radius) var(--radius);
  z-index: 2000; font-weight: 700; transition: top .2s;
}
.skip-link:focus { top: 0; }

/* ============================================================
   ANNOUNCEMENT BAR
   ============================================================ */
.announcement-bar {
  background: var(--orange);
  color: #fff;
  text-align: center;
  padding: 0.5rem 1rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.announcement-bar strong { font-weight: 800; }

/* ============================================================
   NAVBAR
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(17,17,17,0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-header.scrolled {
  background: rgba(17,17,17,0.98);
  box-shadow: 0 1px 0 var(--border), 0 4px 24px rgba(0,0,0,0.4);
}
.nav-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding: 0 2rem;
  gap: 2rem;
}

/* Logo */
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.9rem;
  letter-spacing: 3px;
  color: var(--text);
  line-height: 1;
  flex-shrink: 0;
}
.nav-logo span { color: var(--orange); }
.nav-logo small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.48rem;
  font-weight: 600;
  letter-spacing: 5px;
  color: var(--text-3);
  margin-top: 1px;
  text-transform: uppercase;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.1rem;
}
.nav-links a {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.82rem;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius);
  transition: var(--transition);
  color: var(--text-2);
  position: relative;
}
.nav-links a:hover { color: var(--text); background: var(--bg-3); }
.nav-links a.active { color: var(--text); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 50%;
  transform: translateX(-50%);
  width: 16px; height: 2px;
  background: var(--orange);
  border-radius: 2px;
}

/* Nav actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-wa {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--wa);
  color: #fff !important;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.45rem 1rem !important;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-wa:hover { background: #1ebd5a; transform: translateY(-1px); }

.btn-carrito {
  display: flex !important;
  align-items: center;
  gap: 0.35rem;
  background: var(--bg-3) !important;
  color: var(--text) !important;
  border: 1px solid var(--border-2) !important;
  border-radius: var(--radius);
  padding: 0.45rem 0.9rem !important;
  font-size: 0.82rem;
  font-weight: 600;
  transition: var(--transition);
  position: relative;
}
.btn-carrito:hover { border-color: var(--orange) !important; }

.btn-admin {
  background: var(--orange) !important;
  color: #fff !important;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.45rem 1rem !important;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-admin:hover { background: var(--orange-h) !important; transform: translateY(-1px); }

/* Carrito badge */
.carrito-badge {
  display: none;
  background: var(--orange);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 800;
  min-width: 18px; height: 18px;
  border-radius: 999px;
  padding: 0 0.3rem;
  align-items: center; justify-content: center;
  line-height: 1;
}
.carrito-badge.visible { display: inline-flex; }

/* Hamburger */
.nav-toggle {
  display: none;
  background: none; border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px; padding: 6px;
  border-radius: var(--radius);
}
.nav-toggle:hover { background: var(--bg-3); }
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================================
   HERO SECTION — Premium Full-Width
   ============================================================ */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg);
}
/* Fondo con imagen del banner */
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(17,17,17,0.97) 0%, rgba(17,17,17,0.75) 45%, rgba(17,17,17,0.15) 100%),
    radial-gradient(ellipse 80% 80% at 70% 50%, rgba(232,93,4,0.08) 0%, transparent 60%);
}
/* Textura sutil */
.hero-noise {
  position: absolute; 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='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
  opacity: 0.5; pointer-events: none;
}
/* Línea decorativa naranja */
.hero::after {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 4px; height: 100%;
  background: linear-gradient(to bottom, transparent, var(--orange) 30%, var(--orange) 70%, transparent);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 1400px; margin: 0 auto;
  padding: 5rem 2rem;
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  align-items: center;
  gap: 4rem;
  width: 100%;
}
.hero-text { max-width: 600px; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1.25rem;
  background: var(--orange-bg);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(232,93,4,0.2);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8.5vw, 7rem);
  line-height: 0.92;
  letter-spacing: 1px;
  color: var(--text);
  margin-bottom: 1rem;
}
.hero-title .accent { color: var(--orange); }
.hero-subtitle {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 440px;
}
.hero-actions {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

/* Botones generales */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
}
.btn-primary:hover {
  background: var(--orange-h);
  border-color: var(--orange-h);
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-2);
}
.btn-outline:hover {
  border-color: var(--text-2);
  background: var(--bg-3);
}

/* Stats hero */
.hero-stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--text);
  line-height: 1;
}
.stat-num span { color: var(--orange); }
.stat-lbl {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-3);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 3px;
}

/* Hero visual — imagen redonda con marco */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-shoe-frame {
  width: 440px; height: 440px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
}
/* Anillo naranja giratorio */
.hero-shoe-frame::before {
  content: '';
  position: absolute; inset: -3px;
  border-radius: 50%;
  background: conic-gradient(
    var(--orange) 0deg 60deg,
    transparent 60deg 180deg,
    var(--orange) 180deg 200deg,
    transparent 200deg 360deg
  );
  animation: spin 12s linear infinite;
  z-index: -1;
}
.hero-shoe-placeholder {
  font-size: 9rem;
  display: flex; align-items: center; justify-content: center;
  height: 100%;
  filter: drop-shadow(0 20px 40px rgba(232,93,4,0.3));
  animation: float 5s ease-in-out infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-3deg); }
  50%       { transform: translateY(-18px) rotate(3deg); }
}
.hero-badge {
  position: absolute;
  top: 32px; right: -8px;
  background: var(--orange);
  color: #fff;
  padding: 0.55rem 1rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  box-shadow: var(--shadow-orange);
  animation: pulse 2.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); box-shadow: var(--shadow-orange); }
  50%       { transform: scale(1.04); box-shadow: 0 10px 40px rgba(232,93,4,0.4); }
}

/* ============================================================
   FEATURE STRIP — 4 iconos debajo del hero
   ============================================================ */
.feature-strip {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.feature-strip-inner {
  max-width: 1400px; margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 0 2rem;
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 1rem;
  border-right: 1px solid var(--border);
}
.feature-item:last-child { border-right: none; }
.feature-ico {
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: var(--orange-bg);
  border-radius: var(--radius);
  color: var(--orange);
}
.feature-txt strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
}
.feature-txt span {
  font-size: 0.72rem;
  color: var(--text-3);
  font-weight: 400;
}

/* ============================================================
   SECTIONS — Base
   ============================================================ */
.section { padding: 5rem 2rem; }
.section-inner { max-width: 1400px; margin: 0 auto; }
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 3rem;
  gap: 1rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  letter-spacing: 1px;
  color: var(--text);
}
.section-title span { color: var(--orange); }
.section-sub {
  font-size: 0.85rem;
  color: var(--text-3);
  margin-top: 0.5rem;
  font-weight: 400;
}
.view-all {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--orange);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition);
}
.view-all:hover { gap: 0.6rem; }
.divider { height: 1px; background: var(--border); }

/* ============================================================
   CATEGORY CARDS
   ============================================================ */
.categorias-section { background: var(--bg-2); }
.cats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.85rem;
}
.cat-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cat-card:hover, .cat-card.active {
  border-color: var(--orange);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  background: var(--bg-4);
}
.cat-card.active {
  background: var(--orange-bg);
}
.cat-icono { font-size: 2.2rem; margin-bottom: 0.6rem; display: block; }
.cat-nombre {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text);
}
.cat-count {
  font-size: 0.7rem;
  color: var(--text-3);
  margin-top: 0.3rem;
  font-weight: 400;
}

/* ============================================================
   PRODUCT CARDS — Diseño Nike/Adidas Style
   ============================================================ */
.productos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.25rem;
}
.producto-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.25s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}
.producto-card:hover {
  border-color: var(--border-2);
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.5);
}

/* Imagen del producto */
.producto-img-wrap {
  aspect-ratio: 1 / 1;
  background: var(--bg-3);
  overflow: hidden;
  position: relative;
}
.producto-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.producto-card:hover .producto-img-wrap img {
  transform: scale(1.06);
}
.img-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--bg-3) 0%, var(--bg-4) 100%);
  font-size: 3.5rem; gap: 0.5rem;
  color: var(--text-3);
}
.img-placeholder span {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-3);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* Badges sobre imagen */
.badge-destacado {
  position: absolute; top: 10px; left: 10px;
  background: var(--orange);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.22rem 0.55rem;
  border-radius: 4px;
}
.badge-nuevo {
  position: absolute; top: 10px; right: 10px;
  background: var(--bg-4);
  color: var(--text-2);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--border-2);
}

/* Info card */
.producto-info {
  padding: 1.1rem 1.1rem 1rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.producto-codigo {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-3);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.producto-nombre {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.3;
  color: var(--text);
  margin-top: 0.1rem;
}
.producto-nombre a { color: inherit; }
.producto-nombre a:hover { color: var(--orange); }
.producto-detalles {
  display: flex; gap: 0.4rem;
  flex-wrap: wrap;
  margin-top: 0.3rem;
}
.tag {
  background: var(--bg-4);
  border: 1px solid var(--border);
  color: var(--text-3);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.producto-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}
.producto-precio {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--orange);
  line-height: 1;
  letter-spacing: 0.5px;
}

/* Botón "Ver →" en card */
.btn-wa-card {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--bg-4);
  color: var(--text) !important;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius);
  transition: var(--transition);
  border: 1px solid var(--border-2);
  white-space: nowrap;
}
.btn-wa-card:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff !important;
  transform: translateY(-1px);
}
.wa-icon { font-size: 0.9rem; }

/* Btn "Agregar al carrito" */
.btn-add-cart {
  display: inline-flex;
  align-items: center; gap: 0.5rem;
  background: var(--orange);
  color: #fff; border: none;
  border-radius: var(--radius);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
  width: 100%;
  justify-content: center;
}
.btn-add-cart:hover {
  background: var(--orange-h);
  transform: translateY(-1px);
  box-shadow: var(--shadow-orange);
}
.btn-add-cart:active { transform: translateY(0); }
.btn-add-cart:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }

/* ============================================================
   FILTROS / BÚSQUEDA
   ============================================================ */
.search-box {
  position: relative;
  flex: 1;
  min-width: 220px;
}
.search-box input {
  width: 100%;
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  color: var(--text);
  padding: 0.75rem 1rem 0.75rem 2.8rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 400;
  transition: var(--transition);
}
.search-box input::placeholder { color: var(--text-3); }
.search-box input:focus { outline: none; border-color: var(--orange); background: var(--bg-4); }
.search-icon {
  position: absolute;
  left: 0.9rem; top: 50%;
  transform: translateY(-50%);
  font-size: 1rem; pointer-events: none;
}
.filter-select {
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  color: var(--text);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
}
.filter-select:focus { outline: none; border-color: var(--orange); }
.filter-select option { background: var(--bg-2); }

/* ============================================================
   TABLA DE MEDIDAS
   ============================================================ */
.tallas-section { background: var(--bg-2); }
.tallas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}
.talla-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.talla-card:hover { border-color: var(--border-2); }
.talla-card-head {
  background: var(--orange);
  padding: 0.8rem 1.2rem;
  font-family: var(--font-body);
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.82rem;
  display: flex; align-items: center; gap: 0.5rem;
  color: #fff;
}
.talla-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
}
.talla-table th, .talla-table td {
  padding: 0.5rem 0.7rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
}
.talla-table th {
  background: rgba(255,255,255,0.03);
  font-weight: 700; font-size: 0.72rem;
  letter-spacing: 1px; color: var(--text-3); text-transform: uppercase;
}
.talla-table td { color: var(--text-2); }
.talla-table tr:hover td { background: var(--orange-bg); color: var(--text); }

/* ============================================================
   DETALLE DE PRODUCTO
   ============================================================ */
.breadcrumb {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.75rem; color: var(--text-3); margin-bottom: 2.5rem;
}
.breadcrumb a { color: var(--text-3); transition: var(--transition); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb span { color: var(--text-2); }

.producto-detalle-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.detalle-img-main {
  aspect-ratio: 1/1;
  background: var(--bg-3);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.detalle-img-main img { width: 100%; height: 100%; object-fit: cover; }
.detalle-categoria {
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--orange); margin-bottom: 0.6rem;
}
.detalle-titulo {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1; margin-bottom: 0.5rem;
}
.detalle-codigo {
  font-size: 0.72rem; color: var(--text-3);
  letter-spacing: 2px; margin-bottom: 1.5rem;
}
.detalle-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem; margin-bottom: 1.5rem;
}
.meta-item {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius); padding: 0.8rem 1rem;
}
.meta-label {
  font-size: 0.65rem; font-weight: 700;
  color: var(--text-3); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 0.25rem;
}
.meta-value { font-weight: 600; font-size: 0.9rem; }
.detalle-acciones { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.btn-wa-detalle {
  display: flex; align-items: center; gap: 0.6rem;
  background: var(--wa); color: #fff;
  font-weight: 700; font-size: 0.82rem; letter-spacing: 1px; text-transform: uppercase;
  padding: 0.9rem 2rem; border-radius: var(--radius);
  transition: var(--transition); border: 2px solid var(--wa); flex: 1; justify-content: center;
}
.btn-wa-detalle:hover { background: transparent; color: var(--wa); }

/* ============================================================
   ADMIN PANEL
   ============================================================ */
.admin-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}
.admin-sidebar {
  background: var(--bg-2);
  border-right: 1px solid var(--border);
  padding: 1.5rem 0;
  position: sticky; top: 0;
  height: 100vh; overflow-y: auto;
}
.admin-logo {
  padding: 0 1.5rem 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: 1.4rem; letter-spacing: 2px;
}
.admin-logo span { color: var(--orange); }
.admin-nav a {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.65rem 1.5rem;
  font-weight: 600; font-size: 0.82rem; letter-spacing: 0.5px; text-transform: uppercase;
  color: var(--text-3); transition: var(--transition);
}
.admin-nav a:hover, .admin-nav a.active {
  color: var(--text); background: var(--bg-3);
  border-left: 3px solid var(--orange);
}
.admin-main { padding: 2rem; }
.admin-header-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; }
.admin-title { font-family: var(--font-display); font-size: 2rem; letter-spacing: 1px; }
.stats-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem; margin-bottom: 2rem;
}
.stat-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.3rem; transition: var(--transition);
}
.stat-card:hover { border-color: var(--orange); }
.stat-card .s-ico { font-size: 1.8rem; margin-bottom: 0.5rem; }
.stat-card .s-num { font-family: var(--font-display); font-size: 2rem; color: var(--orange); line-height: 1; }
.stat-card .s-lbl { font-size: 0.72rem; color: var(--text-3); margin-top: 0.2rem; font-weight: 500; }

.admin-table-wrap {
  background: var(--bg-2);
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border);
}
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.admin-table th {
  background: var(--bg-3); padding: 0.75rem 1rem;
  text-align: left; font-weight: 700;
  font-size: 0.7rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-3);
}
.admin-table td { padding: 0.75rem 1rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.admin-table tr:hover td { background: rgba(255,255,255,0.02); }
.admin-table .price { font-family: var(--font-display); font-size: 1.1rem; color: var(--orange); }
.admin-table .badge { padding: 0.2rem 0.5rem; border-radius: 4px; font-size: 0.68rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.badge-active { background: rgba(37,211,102,0.15); color: #25d366; }
.badge-inactive { background: rgba(229,57,53,0.15); color: #e57373; }
.action-btns { display: flex; gap: 0.4rem; }
.action-btns a { padding: 0.3rem 0.6rem; border-radius: 4px; font-size: 0.72rem; font-weight: 700; transition: var(--transition); }
.btn-edit { background: rgba(255,167,38,0.12); color: #ffa726; }
.btn-edit:hover { background: #ffa726; color: #111; }
.btn-delete { background: rgba(229,57,53,0.12); color: #e57373; }
.btn-delete:hover { background: var(--red); color: #fff; }

.admin-form { max-width: 720px; }
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-weight: 700; font-size: 0.72rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-3); margin-bottom: 0.5rem; }
.form-control {
  width: 100%; background: var(--bg-3); border: 1px solid var(--border-2);
  color: var(--text); padding: 0.8rem 1rem; border-radius: var(--radius);
  font-size: 0.88rem; transition: var(--transition);
}
.form-control:focus { outline: none; border-color: var(--orange); background: var(--bg-4); }
.form-control::placeholder { color: var(--text-3); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-hint { font-size: 0.72rem; color: var(--text-3); margin-top: 0.35rem; }

.alert { padding: 0.9rem 1.2rem; border-radius: var(--radius); font-size: 0.85rem; margin-bottom: 1.2rem; display: flex; align-items: center; gap: 0.6rem; }
.alert-success { background: rgba(37,211,102,0.1); border: 1px solid rgba(37,211,102,0.25); color: #4caf7d; }
.alert-error { background: rgba(229,57,53,0.1); border: 1px solid rgba(229,57,53,0.25); color: #e57373; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 4rem 2rem 2rem;
}
.footer-inner { max-width: 1400px; margin: 0 auto; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}
.footer-brand .brand-name {
  font-family: var(--font-display);
  font-size: 2rem; letter-spacing: 3px; margin-bottom: 0.75rem;
}
.footer-brand .brand-name span { color: var(--orange); }
.footer-brand p { font-size: 0.82rem; color: var(--text-3); line-height: 1.7; max-width: 280px; }
.footer-col h4 {
  font-weight: 700; font-size: 0.72rem; letter-spacing: 2px; text-transform: uppercase;
  color: var(--text-2); margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul a { font-size: 0.82rem; color: var(--text-3); transition: var(--transition); font-weight: 400; }
.footer-col ul a:hover { color: var(--text); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.75rem; color: var(--text-3);
}
.footer-bottom a { color: var(--orange); }

/* ============================================================
   PAGINACIÓN
   ============================================================ */
.pagination { display: flex; justify-content: center; gap: 0.35rem; padding: 3rem 0 0; flex-wrap: wrap; }
.pagination a, .pagination span {
  display: flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: var(--radius);
  font-size: 0.82rem; font-weight: 700; transition: var(--transition);
}
.pagination a { background: var(--bg-3); border: 1px solid var(--border); color: var(--text-3); }
.pagination a:hover { border-color: var(--orange); color: var(--text); }
.pagination span { background: var(--orange); color: #fff; border: 1px solid var(--orange); }

/* ============================================================
   WHATSAPP FLOTANTE
   ============================================================ */
.wa-flotante {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 999;
  width: 54px; height: 54px;
  background: var(--wa); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: waPulse 3.5s ease-in-out infinite;
}
.wa-flotante:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.6); }
@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50%       { box-shadow: 0 4px 36px rgba(37,211,102,0.7); }
}

/* ============================================================
   CART TOAST & MODAL
   ============================================================ */
.cart-toast {
  position: fixed; bottom: 5rem; right: 1.5rem;
  background: var(--bg-2); border: 1px solid var(--orange);
  color: var(--text); padding: 0.9rem 1.3rem;
  border-radius: var(--radius); font-size: 0.85rem;
  z-index: 1002; box-shadow: var(--shadow);
  opacity: 0; transform: translateY(12px);
  transition: all 0.3s var(--ease); pointer-events: none;
  max-width: 280px; word-break: break-word;
}
.cart-toast.show { opacity: 1; transform: translateY(0); }

.cart-modal {
  position: fixed; inset: 0; z-index: 1100;
  background: rgba(0,0,0,0.75);
  display: flex; align-items: flex-start; justify-content: flex-end;
  padding: 1rem; backdrop-filter: blur(6px);
}
.cart-modal[hidden] { display: none; }
.cart-modal-inner {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); width: 100%; max-width: 420px;
  max-height: 80vh; display: flex; flex-direction: column;
  overflow: hidden; box-shadow: var(--shadow-lg); margin-top: 70px;
}
.cart-modal-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border);
}
.cart-modal-header h3 { font-family: var(--font-display); font-size: 1.3rem; letter-spacing: 1px; }
.cart-modal-close {
  background: var(--bg-3); border: 1px solid var(--border);
  color: var(--text); width: 32px; height: 32px;
  border-radius: 50%; cursor: pointer; font-size: 1rem; transition: var(--transition);
}
.cart-modal-close:hover { background: var(--red); border-color: var(--red); }
.cart-modal-body { flex: 1; overflow-y: auto; padding: 1rem 1.5rem; }
.cart-modal-footer { padding: 1.25rem 1.5rem; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 0.75rem; }
.cart-total { font-family: var(--font-display); font-size: 1.6rem; color: var(--orange); text-align: right; }

/* ============================================================
   STOCK INDICATORS
   ============================================================ */
.stock-indicador {
  display: inline-flex; align-items: center; gap: 0.35rem;
  font-size: 0.7rem; font-weight: 700; padding: 0.2rem 0.6rem;
  border-radius: 999px; letter-spacing: 0.5px;
}
.stock-ok  { background: rgba(37,211,102,0.1); color: #4caf7d; border: 1px solid rgba(37,211,102,0.25); }
.stock-low { background: rgba(255,167,38,0.1); color: #ffa726; border: 1px solid rgba(255,167,38,0.25); }
.stock-out { background: rgba(229,57,53,0.1);  color: #e57373; border: 1px solid rgba(229,57,53,0.25); }

/* ============================================================
   ANIMACIONES
   ============================================================ */
.fade-in {
  opacity: 0; transform: translateY(16px);
  animation: fadeIn 0.5s var(--ease) forwards;
}
@keyframes fadeIn { to { opacity: 1; transform: translateY(0); } }
.fade-in:nth-child(1) { animation-delay: 0.04s; }
.fade-in:nth-child(2) { animation-delay: 0.08s; }
.fade-in:nth-child(3) { animation-delay: 0.12s; }
.fade-in:nth-child(4) { animation-delay: 0.16s; }
.fade-in:nth-child(5) { animation-delay: 0.20s; }
.fade-in:nth-child(6) { animation-delay: 0.24s; }
.fade-in:nth-child(7) { animation-delay: 0.28s; }
.fade-in:nth-child(8) { animation-delay: 0.32s; }

/* Scroll reveal */
.reveal-on-scroll { opacity: 0; transform: translateY(20px); transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
.reveal-on-scroll.revealed { opacity: 1; transform: none; }

/* ============================================================
   MISC REUTILIZABLES
   ============================================================ */
.text-naranja { color: var(--orange); }
.text-gris { color: var(--text-3); }
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; }
.text-center { text-align: center; }
.hidden { display: none !important; }
.precio-original { font-size: 0.9rem; color: var(--text-3); text-decoration: line-through; margin-left: 0.3rem; }

/* Galería thumbs producto */
.galeria-thumbs { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.img-galeria-thumb { width: 68px; height: 68px; object-fit: cover; border-radius: 8px; border: 2px solid var(--border); cursor: pointer; transition: var(--transition); }
.img-galeria-thumb:hover, .img-galeria-thumb.active { border-color: var(--orange); }

/* Talla buttons en detalle */
.talla-btn {
  min-width: 48px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--border-2); border-radius: var(--radius);
  font-weight: 700; font-size: 0.88rem; cursor: pointer;
  transition: var(--transition); background: var(--bg-3); color: var(--text);
  padding: 0 0.6rem; position: relative;
}
.talla-btn:hover:not(.sin-stock) { border-color: var(--orange); color: var(--orange); }
.talla-btn.selected { background: var(--orange); border-color: var(--orange); color: #fff; }
.talla-btn.sin-stock { opacity: 0.3; cursor: not-allowed; text-decoration: line-through; }
.talla-btn .stock-badge {
  position: absolute; top: -6px; right: -6px;
  background: var(--wa); color: #fff; font-size: 0.5rem;
  border-radius: 10px; padding: 1px 3px; font-weight: 800;
}

/* Color swatch */
.color-swatch { width: 36px; height: 36px; border-radius: 50%; border: 3px solid transparent; cursor: pointer; transition: var(--transition); position: relative; outline: 2px solid transparent; outline-offset: 2px; }
.color-swatch:hover { transform: scale(1.15); }
.color-swatch.active { outline: 2px solid var(--orange); outline-offset: 3px; }
.color-swatch.agotado { opacity: 0.3; cursor: not-allowed; }

/* Precio dinámico detalle */
.precio-dinamico { font-family: var(--font-display); font-size: 2.8rem; color: var(--orange); line-height: 1; transition: all 0.3s; }
.precio-etiqueta { font-size: 0.75rem; color: var(--text-3); margin-top: 0.2rem; }
.descuento-badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  background: rgba(37,211,102,0.1); color: #4caf7d;
  border: 1px solid rgba(37,211,102,0.25);
  border-radius: 4px; padding: 0.2rem 0.6rem;
  font-size: 0.72rem; font-weight: 700;
}

/* Tabla precios en detalle */
.precio-qty-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.precio-qty-table th { background: var(--orange); color: #fff; padding: 0.5rem 0.8rem; text-align: left; font-weight: 700; font-size: 0.72rem; letter-spacing: 1px; text-transform: uppercase; }
.precio-qty-table td { padding: 0.5rem 0.8rem; border-bottom: 1px solid var(--border); color: var(--text-2); }
.precio-qty-table tr.activo-row td { background: var(--orange-bg); color: var(--orange); font-weight: 700; }
.precio-qty-table .precio-cell { font-family: var(--font-display); font-size: 1.1rem; color: var(--orange); }

/* Qty control */
.qty-input { width: 68px; text-align: center; background: var(--bg-3); border: 1px solid var(--border-2); color: var(--text); padding: 0.5rem; border-radius: var(--radius); font-size: 1rem; font-family: var(--font-display); }
.qty-input:focus { outline: none; border-color: var(--orange); }
.qty-control { display: flex; align-items: center; gap: 0.5rem; }
.qty-btn { width: 36px; height: 36px; background: var(--bg-3); border: 1px solid var(--border-2); color: var(--text); border-radius: var(--radius); font-size: 1.1rem; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; }
.qty-btn:hover { background: var(--orange); border-color: var(--orange); }

/* ============================================================
   ADMIN MOBILE NAV
   ============================================================ */
.admin-mobile-nav { display: none; }
@media (max-width: 1024px) {
  .admin-sidebar { display: none !important; }
  .admin-mobile-nav {
    display: flex; align-items: center; gap: 0.4rem;
    background: var(--bg-2); border-bottom: 1px solid var(--border);
    padding: 0.6rem 1rem; overflow-x: auto;
    -webkit-overflow-scrolling: touch; scrollbar-width: none;
    position: sticky; top: 0; z-index: 50;
  }
  .admin-mobile-nav::-webkit-scrollbar { display: none; }
  .admin-mobile-nav a { white-space: nowrap; font-size: 0.72rem; font-weight: 700; padding: 0.35rem 0.7rem; border-radius: var(--radius); background: var(--bg-3); color: var(--text); border: 1px solid var(--border); flex-shrink: 0; }
  .admin-mobile-nav a.active, .admin-mobile-nav a:hover { border-color: var(--orange); color: var(--orange); }
  .admin-mobile-nav a.logout { color: var(--red) !important; border-color: var(--red) !important; }
  .admin-main { padding: 1rem; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .feature-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .feature-item:nth-child(2) { border-right: none; }
}
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .admin-layout { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; padding: 3rem 1.5rem; }
  .hero-visual { display: none; }
  .hero-eyebrow { margin: 0 auto 1rem; }
  .hero-subtitle { margin: 0 auto 2rem; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero::after { display: none; }
  .section-header { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .producto-detalle-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .feature-strip-inner { grid-template-columns: repeat(2,1fr); }
  .feature-item { border-right: none; border-bottom: 1px solid var(--border); }
  .feature-item:nth-last-child(-n+2) { border-bottom: none; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 68px; left: 0; right: 0;
    background: rgba(17,17,17,0.98);
    backdrop-filter: blur(20px);
    padding: 1rem; border-bottom: 1px solid var(--border);
    gap: 0.25rem; z-index: 999;
  }
  .nav-links.open li { width: 100%; }
  .nav-links.open a { display: block; padding: 0.75rem 1rem; border-radius: var(--radius); }
  .nav-toggle { display: flex; }
  .cart-modal { align-items: flex-end; padding: 0; }
  .cart-modal-inner { margin-top: 0; max-height: 95vh; border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
}
@media (max-width: 640px) {
  .detalle-meta { grid-template-columns: 1fr; }
  .detalle-acciones { flex-direction: column; }
}
@media (max-width: 480px) {
  .cats-grid { grid-template-columns: repeat(3, 1fr); }
  .productos-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
  .section { padding: 3rem 1rem; }
  .wa-flotante { width: 50px; height: 50px; font-size: 1.4rem; bottom: 1rem; right: 1rem; }
  .cart-toast { right: 1rem; max-width: calc(100vw - 2rem); }
  .feature-strip-inner { grid-template-columns: 1fr 1fr; }
  .nav-inner { padding: 0 1rem; }
}

/* ── Print ──────────────────────────────────────── */
@media print {
  .site-header, .wa-flotante, .cart-modal, .btn-add-cart, .nav-toggle, .announcement-bar { display: none !important; }
}