@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500;700&family=JetBrains+Mono:wght@400;600&display=swap');

/* ── TOKENS ──────────────────────────────────────────── */
:root {
  --accent:   #ffffff;   /* Blanco puro para acentos principales */
  --accent-d: #e0e0e0;   /* Gris claro para hover */
  --black:    #000000;   /* Negro puro */
  --dark:     #0d0d0d;   /* Negro mate */
  --dark2:    #121212;   /* Gris ultra oscuro */
  --dark3:    #1c1c1c;   /* Gris oscuro */
  --grey:     #888888;
  --light:    #f5f5f5;   /* Blanco hueso */
  --white:    #ffffff;
  --danger:   #ffffff;   /* Mantener monocromático */
  --success:  #ffffff;

  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --r:    6px;
  --r-lg: 12px;
  --shadow: 0 4px 30px rgba(0,0,0,0.9);

  /* ── GLOW PALETTE (Efecto reflectivo plata/blanco) ─── */
  --glow-sm:  0 0 10px rgba(255,255,255,0.4),
              0 0 20px rgba(255,255,255,0.2);
  --glow-md:  0 0 15px rgba(255,255,255,0.6),
              0 0 40px rgba(255,255,255,0.3),
              0 0 80px rgba(255,255,255,0.1);
  --glow-lg:  0 0 25px rgba(255,255,255,0.9),
              0 0 60px rgba(255,255,255,0.5),
              0 0 120px rgba(255,255,255,0.2);
  --text-glow-sm: 0 0 8px rgba(255,255,255,0.7);
  --text-glow-lg: 0 0 12px rgba(255,255,255,1),
                  0 0 35px rgba(255,255,255,0.6),
                  0 0 75px rgba(255,255,255,0.3);
}

/* ── RESET ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--light);
  min-height: 100vh;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; font-family: var(--font-body); }
input, select, textarea { font-family: var(--font-body); }

/* ── SCROLLBAR ───────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb {
  background: var(--white);
  border-radius: 2px;
  box-shadow: var(--glow-sm);
}

/* ── KEYFRAMES ───────────────────────────────────────── */

/* Shimmer sweep — simula la luz de un faro golpeando la tela reflectiva */
@keyframes shimmer {
  0%   { transform: translateX(-150%) skewX(-20deg); opacity: 0; }
  20%  { opacity: 1; }
  80%  { opacity: 1; }
  100% { transform: translateX(350%)  skewX(-20deg); opacity: 0; }
}

/* Pulso del glow — como si la prenda parpadeara con una luz lejana */
@keyframes glowPulse {
  0%, 100% { box-shadow: var(--glow-sm); }
  50%       { box-shadow: var(--glow-lg); }
}

/* Texto parpadeando neón */
@keyframes textPulse {
  0%, 100% { text-shadow: var(--text-glow-sm); }
  50%       { text-shadow: var(--text-glow-lg); }
}

/* Destello del hero — como un faro que pasa */
@keyframes heroFlash {
  0%   { opacity: 0; transform: translateX(-100%) rotate(15deg); }
  8%   { opacity: 0.3; }
  15%  { opacity: 0; transform: translateX(120%) rotate(15deg); }
  100% { opacity: 0; transform: translateX(120%) rotate(15deg); }
}

/* Borde brillante rotando */
@keyframes borderGlow {
  0%   { box-shadow: 0 0 8px rgba(255,255,255,0.2), inset 0 0 8px rgba(255,255,255,0.02); }
  50%  { box-shadow: 0 0 24px rgba(255,255,255,0.6), inset 0 0 16px rgba(255,255,255,0.05); }
  100% { box-shadow: 0 0 8px rgba(255,255,255,0.2), inset 0 0 8px rgba(255,255,255,0.02); }
}

@keyframes fadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes slideIn { from { transform: translateX(100px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes fadeOut { to { opacity: 0; transform: translateX(20px); } }

/* ── PROMO BANNER ────────────────────────────────────── */
.promo-banner {
  background: var(--white);
  color: var(--black);
  text-align: center;
  padding: 8px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  box-shadow: var(--glow-sm);
  z-index: 101;
  position: relative;
}

/* ── HEADER ──────────────────────────────────────────── */
header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 2px 30px rgba(255,255,255,0.05);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px;
  height: 64px;
}

.logo {
  display: flex; align-items: center; gap: 10px;
}
.logo-icon {
  width: 38px; height: 38px;
  background: var(--black);
  border: 1.5px solid var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--glow-md);
  animation: glowPulse 3s ease-in-out infinite;
}
.logo-text {
  font-family: var(--font-display);
  font-size: clamp(18px, 4vw, 24px);
  letter-spacing: 2px;
  color: var(--white);
  line-height: 1;
  text-shadow: 0 0 8px rgba(255,255,255,0.3);
}
.logo-text span {
  color: var(--white);
  text-shadow: var(--text-glow-sm);
}

nav { display: flex; align-items: center; gap: 8px; }
.nav-btn {
  background: transparent;
  color: var(--grey);
  padding: 8px 14px;
  border-radius: var(--r);
  font-size: 14px;
  font-weight: 500;
  transition: all .25s;
  border: 1px solid transparent;
}
.nav-btn:hover, .nav-btn.active {
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
  text-shadow: var(--text-glow-sm);
}

.cart-btn {
  position: relative;
  background: var(--black);
  color: var(--white);
  border: 1.5px solid var(--white);
  border-radius: 50%;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  cursor: pointer;
  transition: all .25s;
  box-shadow: var(--glow-sm);
  animation: glowPulse 3s ease-in-out infinite;
}
.cart-btn:hover {
  background: var(--accent-d);
  color: var(--black);
  border-color: var(--accent-d);
  transform: translateY(-2px);
  box-shadow: var(--glow-lg);
}
.cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--white);
  color: var(--black);
  border: 1.5px solid var(--black);
  border-radius: 50%;
  width: 18px; height: 18px;
  font-size: 10px;
  display: none;
  align-items: center; justify-content: center;
  font-weight: 700;
  box-shadow: var(--glow-sm);
}
.cart-count.show { display: flex; }

/* ── VIEWS ───────────────────────────────────────────── */
.view { display: none; animation: fadeIn .35s ease; }
.view.active { display: block; }

/* ── HERO ────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 500px;
  display: flex; align-items: center;
  overflow: hidden;
  padding: 60px 20px;
  background: radial-gradient(ellipse at 60% 50%, #151515 0%, #000000 70%);
}

/* Fondo de líneas diagonales */
.hero-bg {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 60px,
      rgba(255,255,255,0.015) 60px,
      rgba(255,255,255,0.015) 61px
    );
}

/* Franja decorativa derecha */
.hero-stripe {
  position: absolute; top: 0; right: -60px;
  width: 320px; height: 100%;
  background: repeating-linear-gradient(
    -45deg,
    rgba(255,255,255,0.04) 0px,
    rgba(255,255,255,0.04) 20px,
    transparent 20px,
    transparent 40px
  );
  transform: skewX(-8deg);
}

/* Destello de faro — el efecto estrella */
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 60%; height: 100%;
  background: linear-gradient(
    100deg,
    transparent 30%,
    rgba(255,255,255,0.2) 50%,
    transparent 70%
  );
  animation: heroFlash 6s ease-in-out infinite;
  pointer-events: none;
}

/* Segundo destello desfasado */
.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 40%; height: 100%;
  background: linear-gradient(
    100deg,
    transparent 30%,
    rgba(255,255,255,0.08) 50%,
    transparent 70%
  );
  animation: heroFlash 6s ease-in-out 2.5s infinite;
  pointer-events: none;
}

.hero-content { position: relative; z-index: 1; max-width: 600px; }

.hero-badge {
  display: inline-block;
  background: transparent;
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 2px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,0.4);
  box-shadow: var(--glow-sm);
  text-shadow: var(--text-glow-sm);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(56px, 11vw, 104px);
  line-height: 0.88;
  letter-spacing: 3px;
  color: var(--white);
  margin-bottom: 24px;
  text-shadow:
    0 0 30px rgba(255,255,255,0.15),
    0 2px 4px rgba(0,0,0,0.8);
}
.hero h1 span {
  color: var(--white);
  text-shadow: var(--text-glow-lg);
  animation: textPulse 4s ease-in-out infinite;
}
.hero p {
  font-size: 17px;
  color: #888;
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 420px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── BUTTONS ─────────────────────────────────────────── */
.btn-primary {
  position: relative;
  overflow: hidden;
  background: var(--accent);
  color: var(--black);
  padding: 14px 36px;
  border-radius: var(--r);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.5px;
  transition: all .25s;
  border: 2px solid var(--accent);
  box-shadow: var(--glow-md);
}
/* Shimmer sweep en el botón */
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 50%; height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,0.4),
    transparent
  );
  transform: translateX(-150%) skewX(-20deg);
  animation: shimmer 3.5s ease-in-out infinite;
}
.btn-primary:hover {
  background: transparent;
  color: var(--accent);
  box-shadow: var(--glow-lg);
  text-shadow: var(--text-glow-sm);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--light);
  padding: 14px 32px;
  border-radius: var(--r);
  font-weight: 500;
  font-size: 15px;
  border: 1px solid #333;
  transition: all .25s;
}
.btn-outline:hover {
  border-color: rgba(255,255,255,0.5);
  color: var(--accent);
  box-shadow: var(--glow-sm);
}

/* ── STATS BAR ───────────────────────────────────────── */
.stats-bar {
  background: #080808;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  overflow-x: auto;
}
.stat-item {
  flex: 1; min-width: 140px;
  padding: 22px 20px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.03);
  transition: background .3s;
}
.stat-item:last-child { border-right: none; }
.stat-item:hover {
  background: rgba(255,255,255,0.04);
}
.stat-num {
  font-family: var(--font-display);
  font-size: 34px;
  color: var(--accent);
  display: block;
  text-shadow: var(--text-glow-sm);
  transition: text-shadow .3s;
}
.stat-item:hover .stat-num {
  text-shadow: var(--text-glow-lg);
}
.stat-label {
  font-size: 11px;
  color: var(--grey);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* ── CATALOG ─────────────────────────────────────────── */
.section {
  padding: 64px 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-header {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 40px;
  flex-wrap: wrap; gap: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: 44px;
  letter-spacing: 2px;
  line-height: 1;
}
.section-title span {
  color: var(--accent);
  text-shadow: var(--text-glow-sm);
}

.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-btn {
  background: rgba(255,255,255,0.02);
  color: var(--grey);
  border: 1px solid #222;
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 13px;
  transition: all .25s;
}
.filter-btn:hover {
  color: var(--accent);
  border-color: rgba(255,255,255,0.3);
  box-shadow: var(--glow-sm);
}
.filter-btn.active {
  background: var(--accent);
  color: var(--black);
  border-color: var(--accent);
  font-weight: 700;
  box-shadow: var(--glow-md);
}

/* ── PRODUCT GRID ────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.product-card {
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform .3s, border-color .3s, box-shadow .3s;
  cursor: pointer;
  position: relative;
}
.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255,255,255,0.5);
  box-shadow:
    0 0 20px rgba(255,255,255,0.2),
    0 0 60px rgba(255,255,255,0.08),
    0 20px 40px rgba(0,0,0,0.6);
}

/* Shimmer sweep en card al hacer hover */
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 60%; height: 100%;
  background: linear-gradient(
    100deg,
    transparent 20%,
    rgba(255,255,255,0.1) 50%,
    transparent 80%
  );
  transform: translateX(-150%) skewX(-15deg);
  transition: none;
  pointer-events: none;
  z-index: 1;
}
.product-card:hover::before {
  animation: shimmer 0.8s ease forwards;
}

.product-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: linear-gradient(135deg, #0e0e0e 0%, #161616 100%);
}
/* Viñeta brillante en la imagen */
.product-img::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(255,255,255,0.03) 0%, transparent 70%);
  pointer-events: none;
}
.product-img-inner {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 88px;
  transition: transform .4s, filter .4s;
  filter: drop-shadow(0 0 0px rgba(255,255,255,0));
}
.product-card:hover .product-img-inner {
  transform: scale(1.08);
  filter: drop-shadow(0 0 16px rgba(255,255,255,0.4));
}

.product-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--white);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 2px;
  letter-spacing: 1.5px;
  z-index: 2;
  box-shadow: var(--glow-sm);
}
.badge-norm {
  background: var(--white);
  color: var(--black);
  box-shadow: var(--glow-sm);
}

.product-body { padding: 20px; }
.product-cat {
  font-family: var(--font-mono);
  font-size: 10px;
  color: #444;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.product-name {
  font-weight: 700;
  font-size: 17px;
  margin-bottom: 8px;
  color: var(--white);
  transition: color .25s, text-shadow .25s;
}
.product-card:hover .product-name {
  color: var(--white);
  text-shadow: var(--text-glow-sm);
}
.product-desc {
  font-size: 13px;
  color: #666;
  line-height: 1.55;
  margin-bottom: 16px;
}
.product-footer {
  display: flex; align-items: center; justify-content: space-between;
}
.product-price {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--white);
  text-shadow: var(--text-glow-sm);
}
.product-price small {
  font-family: var(--font-body);
  font-size: 11px;
  color: #444;
  display: block;
  text-shadow: none;
}
.add-btn {
  background: var(--white);
  color: var(--black);
  border: none;
  width: 42px; height: 42px;
  border-radius: 50%;
  font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  transition: all .25s;
  font-weight: 700;
  box-shadow: var(--glow-sm);
}
.add-btn:hover {
  background: var(--white);
  color: var(--black);
  transform: scale(1.15) rotate(90deg);
  box-shadow: var(--glow-md);
}

/* ── SIZE SELECTOR ───────────────────────────────────── */
.size-row { display: flex; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }
.size-chip {
  background: var(--dark3);
  border: 1px solid #222;
  color: var(--light);
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
}
.size-chip:hover {
  border-color: rgba(255,255,255,0.4);
  color: var(--white);
  box-shadow: var(--glow-sm);
}
.size-chip.selected {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  box-shadow: var(--glow-md);
}

/* ── CART PANEL ──────────────────────────────────────── */
.cart-panel {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 20px;
}
.cart-panel h2 {
  font-family: var(--font-display);
  font-size: 42px;
  letter-spacing: 2px;
  margin-bottom: 32px;
}
.cart-panel h2 span {
  color: var(--white);
  text-shadow: var(--text-glow-sm);
}
.cart-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--grey);
  max-width: 460px;
  margin: 0 auto;
}
.cart-empty h3 {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--white);
  letter-spacing: 2px;
  margin-top: 24px;
  margin-bottom: 12px;
  text-shadow: var(--text-glow-sm);
}
.cart-empty p {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #666;
}
.empty-illustration {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: rgba(255,255,255,0.02);
  border: 1px dashed rgba(255,255,255,0.1);
  box-shadow: inset 0 0 20px rgba(255,255,255,0.02);
}
.glow-svg {
  color: rgba(255,255,255,0.4);
  filter: drop-shadow(0 0 10px rgba(255,255,255,0.2));
  animation: float 4s ease-in-out infinite;
}
.cart-items { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }

.cart-item {
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: var(--r-lg);
  padding: 16px;
  display: flex; gap: 16px; align-items: center;
  transition: border-color .3s, box-shadow .3s;
}
.cart-item:hover {
  border-color: rgba(255,255,255,0.2);
  box-shadow: 0 0 20px rgba(255,255,255,0.05);
}
.cart-item-emoji {
  font-size: 48px;
  width: 64px; text-align: center;
  filter: drop-shadow(0 0 8px rgba(255,255,255,0.2));
}
.cart-item-info { flex: 1; }
.cart-item-name { font-weight: 700; font-size: 16px; margin-bottom: 4px; }
.cart-item-meta { font-size: 12px; color: var(--grey); font-family: var(--font-mono); }
.cart-item-controls { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.qty-btn {
  background: var(--dark3);
  border: 1px solid #222;
  color: var(--light);
  width: 30px; height: 30px;
  border-radius: 4px;
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.qty-btn:hover {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  box-shadow: var(--glow-sm);
}
.qty-display { font-weight: 700; min-width: 24px; text-align: center; }
.remove-btn { background: none; color: #ff3b30; font-size: 18px; margin-left: 8px; transition: transform .2s, text-shadow .2s; }
.remove-btn:hover { transform: scale(1.25); text-shadow: 0 0 12px rgba(255,59,48,0.8); }
.cart-item-price {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--white);
  text-shadow: var(--text-glow-sm);
  text-align: right;
  min-width: 110px;
}

.cart-summary {
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: var(--r-lg);
  padding: 24px;
}
.summary-row { display: flex; justify-content: space-between; margin-bottom: 12px; font-size: 14px; color: var(--grey); }
.summary-row.total {
  color: var(--white);
  font-weight: 700;
  font-size: 20px;
  border-top: 1px solid #1a1a1a;
  padding-top: 14px;
  margin-top: 4px;
}
.summary-row.total .amount {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--white);
  text-shadow: var(--text-glow-sm);
}

.checkout-btn {
  position: relative;
  overflow: hidden;
  width: 100%;
  background: var(--white);
  color: var(--black);
  padding: 18px;
  border-radius: var(--r);
  font-weight: 700;
  font-size: 17px;
  margin-top: 20px;
  letter-spacing: 0.5px;
  transition: all .25s;
  border: 2px solid var(--white);
  box-shadow: var(--glow-md);
}
.checkout-btn::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transform: translateX(-150%) skewX(-20deg);
  animation: shimmer 2.5s ease-in-out infinite;
}
.checkout-btn:hover {
  background: transparent;
  color: var(--white);
  box-shadow: var(--glow-lg);
  text-shadow: var(--text-glow-sm);
}
.checkout-btn:disabled { opacity: .4; cursor: not-allowed; animation: none; }

/* ── CHECKOUT FORM ───────────────────────────────────── */
.checkout-panel {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px 20px;
}
.checkout-panel h2 {
  font-family: var(--font-display);
  font-size: 42px;
  letter-spacing: 2px;
  margin-bottom: 8px;
}
.checkout-panel h2 span {
  color: var(--white);
  text-shadow: var(--text-glow-sm);
}
.checkout-subtitle { color: var(--grey); font-size: 14px; margin-bottom: 36px; font-family: var(--font-mono); }

.form-section {
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: var(--r-lg);
  padding: 24px;
  margin-bottom: 20px;
  transition: border-color .3s, box-shadow .3s;
}
.form-section:focus-within {
  border-color: rgba(255,255,255,0.3);
  box-shadow: 0 0 20px rgba(255,255,255,0.04);
}
.form-section-title {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 1px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid #1a1a1a;
  display: flex; align-items: center; gap: 10px;
}
.form-section-title .icon { font-size: 18px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group:last-child { margin-bottom: 0; }
.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: #555;
  text-transform: uppercase;
  letter-spacing: 1.2px;
}
.form-group input, .form-group select {
  background: #050505;
  border: 1px solid #1a1a1a;
  color: var(--white);
  padding: 12px 16px;
  border-radius: var(--r);
  font-size: 14px;
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.form-group input:focus, .form-group select:focus {
  border-color: rgba(255,255,255,0.5);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.05), var(--glow-sm);
}
.form-group input::placeholder { color: #333; }
.form-group select option { background: #111; }

/* Bold payment */
.bold-wrapper {
  display: flex; align-items: center; justify-content: center;
  min-height: 60px;
  margin-top: 24px;
}
.bold-placeholder {
  background: #050505;
  border: 2px dashed #1a1a1a;
  border-radius: var(--r-lg);
  padding: 30px;
  text-align: center;
  width: 100%;
}
.bold-placeholder p { color: var(--grey); font-size: 13px; }
.bold-placeholder code { color: var(--white); font-family: var(--font-mono); font-size: 12px; }

/* Order summary */
.order-mini {
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: var(--r-lg);
  padding: 20px;
  margin-bottom: 20px;
}
.order-mini-title { font-family: var(--font-display); font-size: 18px; letter-spacing: 1px; margin-bottom: 14px; color: var(--grey); }
.mini-item { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 8px; }
.mini-item .name { color: var(--light); }
.mini-item .price { color: var(--white); font-weight: 600; font-family: var(--font-mono); text-shadow: var(--text-glow-sm); }
.mini-total { display: flex; justify-content: space-between; border-top: 1px solid #1a1a1a; padding-top: 12px; margin-top: 8px; }
.mini-total .label { font-weight: 700; }
.mini-total .amount { font-family: var(--font-display); font-size: 22px; color: var(--white); text-shadow: var(--text-glow-sm); }

/* ── TOAST (Relocalizado al inferior izquierdo) ──────── */
.toast-container {
  position: fixed; bottom: 24px; left: 24px;
  z-index: 999;
  display: flex; flex-direction: column; gap: 10px;
}
.toast {
  background: #0a0a0a;
  border: 1px solid rgba(255,255,255,0.3);
  border-left: 4px solid var(--white);
  box-shadow: var(--glow-sm), var(--shadow);
  color: var(--white);
  padding: 14px 20px;
  border-radius: var(--r);
  font-size: 14px;
  max-width: 320px;
  animation: slideInLeft .3s ease, fadeOutLeft .3s ease 2.7s forwards;
}
.toast.error { border-color: rgba(255,59,48,0.4); border-left-color: #ff3b30; box-shadow: 0 0 12px rgba(255,59,48,0.2); }
.toast.success { border-color: rgba(255,255,255,0.4); border-left-color: var(--white); box-shadow: 0 0 12px rgba(255,255,255,0.2); }

@keyframes slideInLeft { from { transform: translateX(-100px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes fadeOutLeft { to { opacity: 0; transform: translateX(-20px); } }

/* ── FOOTER ──────────────────────────────────────────── */
footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  background: #000000;
  padding: 48px 20px;
  text-align: center;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--white);
  letter-spacing: 4px;
  margin-bottom: 14px;
  text-shadow: var(--text-glow-sm);
  animation: textPulse 5s ease-in-out infinite;
}
.footer-links { display: flex; gap: 24px; justify-content: center; margin-bottom: 20px; flex-wrap: wrap; }
.footer-links a { color: #444; font-size: 13px; transition: color .2s, text-shadow .2s; }
.footer-links a:hover { color: var(--white); text-shadow: var(--text-glow-sm); }
.footer-copy { color: #222; font-size: 12px; font-family: var(--font-mono); }

/* ── PRODUCT MODAL ───────────────────────────────────── */
#product-modal > div {
  background: #0a0a0a !important;
  border: 1px solid rgba(255,255,255,0.25) !important;
  box-shadow: var(--glow-md), 0 30px 60px rgba(0,0,0,0.9) !important;
  animation: borderGlow 3s ease-in-out infinite;
}

/* ── WHATSAPP FLOAT BUTTON ───────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99;
  width: 56px;
  height: 56px;
  background: var(--black);
  color: var(--white);
  border: 2px solid var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: var(--glow-md);
  animation: glowPulse 2.5s ease-in-out infinite;
  transition: all .3s;
  text-decoration: none;
  cursor: pointer;
}
.whatsapp-float:hover {
  transform: scale(1.1) translateY(-4px);
  box-shadow: var(--glow-lg);
  background: var(--accent-d);
  color: var(--black);
  border-color: var(--accent-d);
}

/* ── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .hero h1 { font-size: 60px; }
  .stats-bar { display: grid; grid-template-columns: 1fr 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.04); }
  nav .nav-btn { display: none; }
}

/* ── INFO MODALS ────────────────────────────────────── */
.info-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 210;
  background: rgba(0, 0, 0, 0.85);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.info-modal.active {
  display: flex;
}
.info-modal > div {
  background: #0a0a0a;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 16px;
  max-width: 500px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--glow-md), 0 30px 60px rgba(0,0,0,0.9);
  animation: borderGlow 3s ease-in-out infinite;
  padding: 24px;
}
.info-modal h3 {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 12px;
  margin-bottom: 16px;
  letter-spacing: 1px;
}
.info-modal h4 {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--white);
  margin-top: 16px;
  margin-bottom: 8px;
}
.info-modal p, .info-modal ul {
  color: var(--grey);
  font-size: 13.5px;
  line-height: 1.6;
  margin-bottom: 12px;
}
.info-modal ul {
  padding-left: 20px;
}
.info-modal li {
  margin-bottom: 6px;
}
.info-modal strong {
  color: var(--white);
}

/* ── COMPONENT: DAY-NIGHT HERO SLIDER ────────────────── */
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-slider-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.slider-container {
  position: relative;
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow), var(--glow-sm);
  background: #111;
}

.slider-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.slider-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.day-img {
  z-index: 1;
}

.night-img {
  z-index: 2;
  clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
  transition: clip-path 0.05s ease-out;
}

.slider-label {
  position: absolute;
  bottom: 16px;
  padding: 6px 12px;
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 4px;
  z-index: 3;
}

.day-label {
  right: 16px;
}

.night-label {
  left: 16px;
  border-color: var(--white);
  box-shadow: var(--glow-sm);
}

.slider-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 5;
}

.slider-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: var(--white);
  box-shadow: var(--glow-md);
  z-index: 4;
  pointer-events: none;
  transition: left 0.05s ease-out;
}

.slider-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background: var(--white);
  color: var(--black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glow-lg);
  pointer-events: none;
}

/* ── COMPONENT: UGC - RIDERS EN ACCIÓN ────────────────── */
.ugc-section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.ugc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.ugc-card {
  position: relative;
  background: #080808;
  border: 1px solid #1c1c1c;
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 1/1;
  cursor: pointer;
  transition: all 0.3s ease;
}

.ugc-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.4s ease;
}

.ugc-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.3) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.ugc-card:hover {
  transform: translateY(-5px);
  border-color: var(--white);
  box-shadow: var(--glow-sm);
}

.ugc-card:hover img {
  transform: scale(1.05);
}

.ugc-card:hover .ugc-overlay {
  opacity: 1;
}

.ugc-user {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 6px;
  text-shadow: var(--text-glow-sm);
}

.ugc-comment {
  font-size: 12px;
  color: var(--grey);
  margin-top: 4px;
}

/* ── COMPONENT: PROGRESS BAR FOR FREE SHIPPING ──────── */
.shipping-bar-container {
  background: #080808;
  border: 1px solid #1a1a1a;
  border-radius: var(--r-lg);
  padding: 18px 20px;
  margin-bottom: 24px;
}

.shipping-msg {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.shipping-msg span {
  font-family: var(--font-mono);
  color: var(--white);
  text-shadow: var(--text-glow-sm);
}

.shipping-track {
  width: 100%;
  height: 8px;
  background: #111;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.shipping-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #555555, #ffffff);
  box-shadow: var(--glow-sm);
  border-radius: 4px;
  transition: width 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ── COMPONENT: PRODUCT DETAILS MODAL GALLERY ──────── */
.modal-gallery {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.gallery-main {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #0e0e0e 0%, #161616 100%);
  border-radius: var(--r-lg);
  border: 1px solid #1a1a1a;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.gallery-main img, .gallery-main video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-main-fallback {
  font-size: 80px;
  filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.2));
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.gallery-thumbs {
  display: flex;
  gap: 8px;
  justify-content: center;
  overflow-x: auto;
  padding: 4px 0;
}

.gallery-thumb {
  width: 50px;
  height: 50px;
  border-radius: var(--r);
  border: 1.5px solid #1c1c1c;
  background: #080808;
  cursor: pointer;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.gallery-thumb:hover {
  border-color: rgba(255, 255, 255, 0.4);
}

.gallery-thumb.active {
  border-color: var(--white);
  box-shadow: var(--glow-sm);
  transform: scale(1.05);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── GALLERY CAROUSEL ARROWS ─────────────────────── */
.gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background 0.2s, transform 0.2s;
  user-select: none;
}

.gallery-arrow:hover {
  background: rgba(200,240,64,0.25);
  border-color: rgba(200,240,64,0.5);
  transform: translateY(-50%) scale(1.1);
}

.gallery-arrow-left  { left: 10px; }
.gallery-arrow-right { right: 10px; }


/* ── COMPONENT: PRODUCT BENEFITS (SVG & TEXT) ──────── */
.modal-benefits {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 20px;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.benefit-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--r);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
  box-shadow: var(--glow-sm);
}

.benefit-content {
  display: flex;
  flex-direction: column;
}

.benefit-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
}

.benefit-desc {
  font-size: 11.5px;
  color: var(--grey);
  line-height: 1.4;
  margin-top: 2px;
}

/* ── RESPONSIVE OVERRIDES FOR HERO GRID ─────────────── */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .hero {
    min-height: auto;
    padding: 40px 20px;
  }
  .slider-container {
    max-width: 480px;
    margin: 0 auto;
  }
  .ugc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .ugc-grid {
    grid-template-columns: 1fr;
  }
}

/* ── CHECKOUT STEPPER ────────────────────────────────── */
.checkout-stepper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
  background: var(--dark3);
  padding: 16px;
  border-radius: var(--r-lg);
  border: 1px solid rgba(255,255,255,0.03);
}
.step-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  opacity: 0.5;
  transition: all 0.3s ease;
}
.step-indicator.active {
  opacity: 1;
}
.step-indicator.completed {
  opacity: 0.95;
}
.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #222;
  color: var(--grey);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
  border: 1px solid #333;
  transition: all 0.3s ease;
}
.step-indicator.active .step-num {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  box-shadow: var(--glow-sm);
}
.step-indicator.completed .step-num {
  background: #2ecc71;
  color: var(--white);
  border-color: #2ecc71;
}
.step-label {
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: 1px;
  color: var(--grey);
  text-transform: uppercase;
  transition: all 0.3s ease;
}
.step-indicator.active .step-label {
  color: var(--white);
  text-shadow: var(--text-glow-sm);
}
.step-indicator.completed .step-label {
  color: #2ecc71;
}
.step-line {
  flex-grow: 1;
  height: 1px;
  background: #222;
  margin: 0 16px;
  transition: all 0.3s ease;
}
.step-line.completed {
  background: #2ecc71;
}

/* ── FORM STEPPER & INLINE ERRORS ────────────────────── */
.step-section {
  animation: fadeIn 0.4s ease;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.error-msg {
  display: none;
  font-size: 11px;
  color: #e53e3e;
  margin-top: 6px;
  font-family: var(--font-mono);
}
.input-error {
  border-color: #e53e3e !important;
}
.input-success {
  border-color: #2ecc71 !important;
}
.stepper-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}
.stepper-btn {
  width: 100%;
  padding: 16px;
  font-size: 16px;
  font-weight: 700;
  margin-top: 24px;
}
.stepper-back-btn {
  width: 30%;
  padding: 16px;
  background: transparent;
  color: var(--white);
  border: 1px solid #333;
}
.stepper-back-btn:hover {
  border-color: var(--white);
}
.stepper-actions .stepper-btn {
  width: 70%;
  margin-top: 0;
}

/* ── BOLD PAYMENT DETAILS ────────────────────────────── */
.bold-payment-box {
  background: #0a0a0a;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--r-lg);
  padding: 20px;
  margin-top: 16px;
}
.bold-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.bold-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  background: rgba(255,255,255,0.08);
  color: var(--white);
  padding: 4px 8px;
  border-radius: 2px;
  border: 1px solid rgba(255,255,255,0.1);
  text-transform: uppercase;
}
.payment-icons {
  display: flex;
  gap: 6px;
}
.pay-icon {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 600;
  border: 1px solid #333;
  padding: 2px 6px;
  border-radius: 2px;
  color: var(--grey);
}
.bold-desc {
  font-size: 13px;
  line-height: 1.6;
  color: #777;
}
.bold-desc strong {
  color: var(--white);
}

/* ── OUT-OF-STOCK SIZE CHIP ─────────────────────────── */
.size-chip.out-of-stock {
  opacity: 0.35;
  text-decoration: line-through;
  cursor: not-allowed;
  pointer-events: none;
  border-color: #333 !important;
  background: #0a0a0a !important;
}

/* ── PRODUCT REVIEWS ─────────────────────────────────── */
.reviews-box {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.review-item {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--r);
  padding: 12px 14px;
}
.review-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}
.review-meta strong {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white);
}
.stars {
  color: #f1c40f;
  font-size: 11px;
  letter-spacing: 1px;
}
.review-text {
  font-size: 12px;
  color: #777;
  line-height: 1.5;
  font-style: italic;
}

/* ── SIZE GUIDE TABLE ────────────────────────────────── */
.size-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-bottom: 8px;
}
.size-table th {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--grey);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding: 8px 12px;
  text-align: left;
}
.size-table td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: #aaa;
}
.size-table tr:hover td {
  background: rgba(255,255,255,0.02);
}
.size-table strong {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 15px;
}

/* ── R-COL JACKET CUSTOMIZER ──────────────────────────── */
.customizer-wrapper {
  background: rgba(18, 18, 18, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--r-lg);
  padding: 32px;
  box-shadow: var(--shadow), var(--glow-sm);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 32px;
  align-items: start;
  margin-top: 24px;
}

.customizer-preview-box {
  background: #09090b;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--r);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  min-height: 480px;
}

.jacket-svg-container {
  width: 100%;
  max-width: 380px;
  height: 420px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.preview-toolbar {
  display: flex;
  gap: 12px;
  width: 100%;
  justify-content: center;
  margin-top: 16px;
}

.preview-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  padding: 8px 16px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.preview-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--white);
}

.preview-btn.active {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  font-weight: 700;
  box-shadow: var(--glow-sm);
}

.night-glow-effect {
  filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.95)) drop-shadow(0 0 24px rgba(255, 255, 255, 0.6));
  transition: all 0.3s ease;
}

.customizer-controls-box {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.control-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--grey);
  display: flex;
  justify-content: space-between;
}

.color-swatches-grid {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.color-swatch-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s;
}

.color-swatch-btn:hover {
  transform: scale(1.15);
}

.color-swatch-btn.active {
  border-color: var(--white);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
  transform: scale(1.15);
}

.zone-options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.zone-option-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--r);
  padding: 10px;
  color: var(--white);
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
}

.zone-option-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.zone-option-btn.active {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: var(--glow-xs);
}

.zone-title {
  font-size: 12px;
  font-weight: 600;
}

.zone-extra {
  font-size: 10px;
  color: var(--grey);
}

.customizer-select, .customizer-input {
  width: 100%;
  background: #09090b;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--r);
  color: var(--white);
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
}

.customizer-select:focus, .customizer-input:focus {
  border-color: var(--white);
}

.customizer-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.price-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-summary span {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--grey);
}

.price-summary strong {
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--white);
}

.action-buttons-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

@media (max-width: 840px) {
  .customizer-wrapper {
    grid-template-columns: 1fr;
  }
}

/* ── STYLISH FILE UPLOAD ──────────────────────────────── */
.custom-file-upload {
  position: relative;
  width: 100%;
}

.custom-file-upload input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
  z-index: 2;
}

.file-upload-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.25);
  border-radius: var(--r);
  padding: 12px 16px;
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.custom-file-upload:hover .file-upload-label {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--white);
  box-shadow: var(--glow-xs);
  transform: translateY(-1px);
}

.file-upload-label svg {
  color: var(--grey);
  transition: color 0.25s;
}

.custom-file-upload:hover .file-upload-label svg {
  color: var(--white);
}

.file-upload-label.file-selected {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid #22c55e;
  color: #22c55e;
}

.file-upload-label.file-selected svg {
  color: #22c55e;
}

/* ── ACTION BUTTONS FIX ──────────────────────────────── */
.customizer-action-btn {
  width: 100%;
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  padding: 12px 16px;
  border: none;
  cursor: pointer;
  transition: transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.customizer-action-btn.btn-wa {
  background: #25D366;
  color: #000;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.customizer-action-btn.btn-wa:hover {
  background: #20bd5a;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

.customizer-action-btn.btn-cart {
  background: var(--white);
  color: var(--black);
  box-shadow: var(--glow-sm);
}

.customizer-action-btn.btn-cart:hover {
  background: #f4f4f5;
  transform: translateY(-2px);
  box-shadow: var(--glow-md);
}