/* =============================================
   ELECTROTECH JC SAS - Gaming Store CSS
   Space Astronaut Theme — Gold + Violet + Royal Blue
   ============================================= */

/* CSS VARIABLES — Colors extracted from ELECTROTECH logo */
:root {
  /* Backgrounds — deep royal/cosmic blue */
  --clr-bg: #06060F;
  --clr-bg2: #09091A;
  --clr-bg3: #0D0D22;
  --clr-surface: #10102A;
  --clr-card: #12122E;
  --clr-card-hover: #18183A;
  --clr-border: #22224A;

  /* Primary accent — GOLD / YELLOW (logo text & circle) */
  --clr-cyan: #F5C518;
  --clr-cyan-dim: #F5C51822;
  --clr-cyan-glow: #F5C51844;

  /* Secondary accent — VIOLET / PURPLE (astronaut suit) */
  --clr-purple: #8B3FD8;
  --clr-purple-dim: #8B3FD828;

  /* Extra accents */
  --clr-pink: #E040FB;
  --clr-green: #00E676;
  --clr-orange: #FF8F00;
  --clr-blue-royal: #3D5AFE;
  --clr-blue-dim: #3D5AFE22;

  /* Text */
  --clr-text: #EEF0FF;
  --clr-text-dim: #9EA8C8;
  --clr-text-muted: #4A5080;
  --clr-white: #ffffff;

  /* Gradients — Gold → Violet (logo colors) */
  --gradient-main: linear-gradient(135deg, #F5C518, #8B3FD8);
  --gradient-gold: linear-gradient(135deg, #FFD700, #F5C518, #FF8F00);
  --gradient-cosmic: linear-gradient(135deg, #3D5AFE, #8B3FD8);
  --gradient-hot: linear-gradient(135deg, #E040FB, #FF8F00);
  --gradient-cool: linear-gradient(135deg, #F5C518, #FFD700);

  /* Shadows */
  --shadow-glow: 0 0 30px #F5C51822;
  --shadow-glow-purple: 0 0 30px #8B3FD822;
  --shadow-card: 0 8px 32px #00000099;

  /* Shape */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* Fonts */
  --font-heading: 'Orbitron', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-accent: 'Rajdhani', sans-serif;
}

/* RESET */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  overflow-x: hidden;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; }

.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================== PRELOADER ===================== */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--clr-bg);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
  /* CSS fallback: auto-hide after 4s if JS fails entirely */
  animation: preloader-auto-hide 0.5s ease 4s forwards;
}
@keyframes preloader-auto-hide {
  to { opacity: 0; visibility: hidden; pointer-events: none; }
}
#preloader.done { opacity: 0; visibility: hidden; pointer-events: none; animation: none; }

.preloader-inner { text-align: center; }
.preloader-logo {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--clr-text);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
  animation: pulse-glow 1s infinite alternate;
}
.preloader-logo span { color: var(--clr-cyan); }
.preloader-bar {
  width: 280px;
  height: 3px;
  background: var(--clr-border);
  border-radius: 999px;
  overflow: hidden;
}
.preloader-fill {
  height: 100%;
  background: var(--gradient-main);
  border-radius: 999px;
  animation: loading-bar 1.8s ease forwards;
}
@keyframes loading-bar { from { width: 0; } to { width: 100%; } }
@keyframes pulse-glow {
  from { text-shadow: 0 0 10px var(--clr-cyan-dim); }
  to { text-shadow: 0 0 30px var(--clr-cyan); }
}

/* ===================== TOPBAR ===================== */
#topbar {
  background: #03030C;
  border-bottom: 1px solid var(--clr-border);
  padding: 8px 0;
  font-size: 0.78rem;
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.topbar-left span, .topbar-right span { color: var(--clr-text-dim); display: flex; align-items: center; gap: 6px; }
.topbar-left i, .topbar-right i { color: var(--clr-cyan); }
.topbar-left a, .topbar-right a { color: var(--clr-text-dim); transition: var(--transition); }
.topbar-left a:hover, .topbar-right a:hover { color: var(--clr-cyan); }
.topbar-badge {
  background: var(--clr-cyan-dim);
  border: 1px solid var(--clr-cyan-glow);
  border-radius: 99px;
  padding: 2px 10px;
  font-size: 0.72rem;
  color: var(--clr-cyan) !important;
}

/* ===================== HEADER ===================== */
#main-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(6, 6, 15, 0.93);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--clr-border);
  transition: var(--transition);
}
#main-header.scrolled {
  background: rgba(6, 6, 15, 0.99);
  box-shadow: 0 4px 30px #00000099, 0 1px 0 #F5C51815;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
  gap: 24px;
}

/* ===== LOGO — DESKTOP (≥901px) ===== */
.header-logo {
  flex-shrink: 0;
}
.logo-desktop {
  height: 90px;           /* Grande y prominente en desktop */
  width: auto;
  max-width: 220px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px #F5C51850);
  transition: filter 0.3s ease, transform 0.3s ease;
}
.logo-desktop:hover {
  filter: drop-shadow(0 0 22px #F5C518AA);
  transform: scale(1.06);
}
.logo-mobile-wrapper {
  display: none;
}

/* NAV */
#main-nav ul { display: flex; align-items: center; gap: 4px; }
.nav-link {
  font-family: var(--font-accent);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--clr-text-dim);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 4px;
  text-transform: uppercase;
}
.nav-link:hover, .nav-link.active {
  color: var(--clr-cyan);
  background: var(--clr-cyan-dim);
}

/* Dropdown */
.has-dropdown { position: relative; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  min-width: 220px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: 0 20px 60px #00000099;
  pointer-events: none;
}
.has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: all;
}
.dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--clr-text-dim);
  font-size: 0.9rem;
  transition: var(--transition);
}
.dropdown-menu li a:hover {
  background: var(--clr-cyan-dim);
  color: var(--clr-cyan);
}
.dropdown-menu li a i { font-size: 1.1rem; color: var(--clr-cyan); }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 12px; }
.btn-search, .btn-cart {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-dim);
  font-size: 1.2rem;
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.btn-search:hover, .btn-cart:hover {
  border-color: var(--clr-cyan);
  color: var(--clr-cyan);
  background: var(--clr-cyan-dim);
}
.cart-count {
  position: absolute;
  top: -6px; right: -6px;
  background: var(--clr-pink);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.btn-whatsapp {
  display: flex; align-items: center; gap: 6px;
  background: #25d366;
  color: white;
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.btn-whatsapp:hover { background: #1ebe58; transform: translateY(-1px); box-shadow: 0 4px 15px #25d36640; }

.btn-hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.btn-hamburger span { width: 22px; height: 2px; background: var(--clr-text); border-radius: 2px; transition: var(--transition); }

/* Search bar */
.search-bar {
  border-top: 1px solid var(--clr-border);
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.search-bar.open { max-height: 80px; padding: 12px 0; }
.search-bar .container { display: flex; gap: 12px; align-items: center; }
.search-bar input {
  flex: 1;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  color: var(--clr-text);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}
.search-bar input:focus { border-color: var(--clr-cyan); box-shadow: 0 0 0 3px var(--clr-cyan-dim); }
#btn-search-close {
  width: 40px; height: 40px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text-dim);
  font-size: 1.4rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
#btn-search-close:hover { border-color: var(--clr-pink); color: var(--clr-pink); }

/* ===================== MOBILE NAV ===================== */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: #00000088;
  z-index: 1998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.mobile-nav-overlay.open { opacity: 1; visibility: visible; }
.mobile-nav {
  position: fixed;
  top: 0; left: 0;
  width: 280px;
  height: 100vh;
  background: var(--clr-surface);
  border-right: 1px solid var(--clr-border);
  z-index: 1999;
  padding: 24px;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav-close {
  display: flex; margin-left: auto; margin-bottom: 24px;
  width: 36px; height: 36px;
  background: var(--clr-border);
  border-radius: 50%;
  align-items: center; justify-content: center;
  color: var(--clr-text);
  font-size: 1.3rem;
}
.mobile-nav ul { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav ul a {
  display: block;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: var(--clr-text-dim);
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
}
.mobile-nav ul a:hover {
  background: var(--clr-cyan-dim);
  color: var(--clr-cyan);
  padding-left: 24px;
}

/* ===================== CART DRAWER ===================== */
.cart-overlay {
  position: fixed; inset: 0;
  background: #00000088;
  z-index: 2000;
  opacity: 0; visibility: hidden;
  transition: var(--transition);
}
.cart-overlay.open { opacity: 1; visibility: visible; }
.cart-drawer {
  position: fixed;
  top: 0; right: 0;
  width: 380px;
  max-width: 100vw;
  height: 100vh;
  background: var(--clr-surface);
  border-left: 1px solid var(--clr-border);
  z-index: 2001;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.cart-drawer.open { transform: translateX(0); }
.cart-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--clr-border);
}
.cart-header h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--clr-cyan);
}
.cart-header h3 span {
  background: var(--clr-pink);
  color: white;
  width: 22px; height: 22px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-family: var(--font-body);
  margin-left: 8px;
}
#cart-close {
  width: 36px; height: 36px;
  background: var(--clr-border);
  border-radius: 50%;
  color: var(--clr-text-dim);
  font-size: 1.3rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
#cart-close:hover { background: var(--clr-pink); color: white; }
.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}
.cart-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--clr-text-muted);
}
.cart-empty i { font-size: 3.5rem; display: block; margin-bottom: 12px; color: var(--clr-border); }
.cart-item {
  display: flex; gap: 12px; align-items: start;
  padding: 12px;
  background: var(--clr-card);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  border: 1px solid var(--clr-border);
}
.cart-item-icon {
  width: 48px; height: 48px;
  background: var(--clr-cyan-dim);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--clr-cyan);
  flex-shrink: 0;
}
.cart-item-info { flex: 1; }
.cart-item-name { font-size: 0.85rem; font-weight: 600; color: var(--clr-text); margin-bottom: 4px; }
.cart-item-price { color: var(--clr-cyan); font-weight: 700; font-size: 0.9rem; }
.cart-item-remove {
  color: var(--clr-text-muted); font-size: 1.1rem;
  transition: var(--transition);
}
.cart-item-remove:hover { color: var(--clr-pink); }
.cart-footer { padding: 16px 24px; border-top: 1px solid var(--clr-border); }
.cart-total {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 16px;
  font-weight: 700;
  font-size: 1.1rem;
}
.cart-total span:last-child { color: var(--clr-cyan); font-family: var(--font-heading); }

/* ===================== BUTTONS ===================== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gradient-main);
  color: white;
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  border: none;
  cursor: pointer;
  text-transform: uppercase;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--clr-cyan-glow);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--clr-cyan);
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  padding: 11px 23px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--clr-cyan);
  transition: var(--transition);
  text-transform: uppercase;
}
.btn-outline:hover {
  background: var(--clr-cyan-dim);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--clr-cyan-glow);
}
.btn-lg { padding: 14px 32px; font-size: 1rem; }
.full-width { width: 100%; justify-content: center; }

/* ===================== GRADIENT TEXT ===================== */
.gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===================== SECTIONS ===================== */
.section { padding: 100px 0; }
.section-dark { background: var(--clr-bg2); }

.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  background: var(--clr-cyan-dim);
  border: 1px solid var(--clr-cyan-glow);
  color: var(--clr-cyan);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 99px;
  margin-bottom: 16px;
  font-family: var(--font-accent);
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-desc {
  color: var(--clr-text-dim);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1rem;
}

/* ===================== HERO SECTION ===================== */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  /* Space/cosmos background matching the logo's universe theme */
  background:
    radial-gradient(ellipse at 30% 60%, #8B3FD828 0%, transparent 55%),
    radial-gradient(ellipse at 75% 25%, #F5C51815 0%, transparent 50%),
    radial-gradient(ellipse at 50% 90%, #3D5AFE18 0%, transparent 50%),
    var(--clr-bg);
  padding: 120px 0 80px;
}
/* Star field effect */
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 15% 25%, #ffffff55 0%, transparent 100%),
    radial-gradient(1px 1px at 55% 10%, #ffffff44 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 45%, #F5C51866 0%, transparent 100%),
    radial-gradient(1px 1px at 35% 70%, #ffffff33 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 80%, #8B3FD866 0%, transparent 100%),
    radial-gradient(1px 1px at 10% 90%, #ffffff44 0%, transparent 100%),
    radial-gradient(2px 2px at 65% 55%, #F5C51833 0%, transparent 100%),
    radial-gradient(1px 1px at 45% 35%, #ffffff22 0%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

/* Particles */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.particle {
  position: absolute;
  width: 2px; height: 2px;
  background: var(--clr-cyan);
  border-radius: 50%;
  animation: float-particle linear infinite;
  opacity: 0.4;
}

@keyframes float-particle {
  0% { transform: translateY(100vh) translateX(0); opacity: 0; }
  10% { opacity: 0.4; }
  90% { opacity: 0.4; }
  100% { transform: translateY(-10vh) translateX(var(--drift)); opacity: 0; }
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, #F5C51818, #8B3FD818);
  border: 1px solid #F5C51844;
  color: #F5C518;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 99px;
  margin-bottom: 24px;
  font-family: var(--font-accent);
  text-shadow: 0 0 12px #F5C51880;
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero-title .line1, .hero-title .line3 { display: block; color: var(--clr-text); }
.hero-title .line2 { display: block; }
.hero-desc {
  color: var(--clr-text-dim);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 520px;
}
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats { display: flex; gap: 40px; }
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat span:not(.stat-label):not(.stat-num) {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--clr-cyan);
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

/* Hero Visual */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-pc-showcase {
  position: relative;
  width: 320px; height: 380px;
  display: flex; align-items: center; justify-content: center;
}
.glow-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--clr-cyan-dim);
  animation: rotate-ring linear infinite;
}
/* Gold ring (logo yellow circle) */
.ring-1 { width: 360px; height: 360px; animation-duration: 12s; border-color: #F5C51833; box-shadow: 0 0 40px #F5C51815 inset; }
/* Purple ring (astronaut suit) */
.ring-2 { width: 300px; height: 300px; border-color: #8B3FD833; animation-duration: 8s; animation-direction: reverse; }
/* Royal blue ring */
.ring-3 { width: 245px; height: 245px; border-color: #3D5AFE22; animation-duration: 15s; }
@keyframes rotate-ring { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.pc-image-container {
  position: relative;
  z-index: 2;
  animation: float-pc 4s ease-in-out infinite;
}
.pc-svg { width: 280px; filter: drop-shadow(0 0 20px #F5C51844) drop-shadow(0 0 60px #8B3FD822); }
.pc-rgb-top {
  position: absolute;
  top: -4px; left: 50%;
  transform: translateX(-50%);
  width: 180px; height: 4px;
  background: var(--gradient-main);
  border-radius: 99px;
  filter: blur(4px);
  animation: rgb-pulse 2s ease-in-out infinite alternate;
}
@keyframes float-pc {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
@keyframes rgb-pulse {
  from { opacity: 0.5; }
  to { opacity: 1; filter: blur(6px); }
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--clr-text-muted); font-size: 0.75rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  animation: bounce-hint 2s ease-in-out infinite;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, #F5C518, transparent);
}
@keyframes bounce-hint {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===================== BRANDS STRIP ===================== */
.brands-strip {
  background: var(--clr-bg2);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  padding: 20px 0;
  overflow: hidden;
}
.brands-track { overflow: hidden; position: relative; }
.brands-inner {
  display: flex;
  gap: 0;
  animation: scroll-brands 30s linear infinite;
  width: max-content;
}
.brand-item {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--clr-text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 40px;
  white-space: nowrap;
  transition: var(--transition);
  border-right: 1px solid var(--clr-border);
}
.brand-item:hover { color: var(--clr-cyan); }
@keyframes scroll-brands {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===================== CATEGORY GRID ===================== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 20px;
}
.cat-large {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
}

.cat-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 180px;
  cursor: pointer;
  transition: var(--transition);
  background: var(--clr-card);
}
.cat-large { min-height: 380px; }

.cat-bg {
  position: absolute;
  inset: 0;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease;
  opacity: 0.35;
}
#cat-pcs .cat-bg {
  background: 
    radial-gradient(circle at 80% 50%, rgba(0, 212, 255, 0.2), transparent 65%),
    linear-gradient(to right, #12122E 20%, rgba(18, 18, 46, 0.4) 65%, transparent 100%),
    url('cat_pcs.png') no-repeat center right / cover;
}
#cat-ws .cat-bg {
  background: 
    radial-gradient(circle at 80% 50%, rgba(124, 58, 237, 0.2), transparent 65%),
    linear-gradient(to right, #12122E 20%, rgba(18, 18, 46, 0.4) 65%, transparent 100%),
    url('cat_workstations.png') no-repeat center right / cover;
}
#cat-comp .cat-bg {
  background: 
    radial-gradient(circle at 80% 50%, rgba(255, 0, 110, 0.2), transparent 65%),
    linear-gradient(to right, #12122E 20%, rgba(18, 18, 46, 0.4) 65%, transparent 100%),
    url('cat_components.png') no-repeat center right / cover;
}
#cat-peri .cat-bg {
  background: 
    radial-gradient(circle at 80% 50%, rgba(0, 255, 136, 0.2), transparent 65%),
    linear-gradient(to right, #12122E 20%, rgba(18, 18, 46, 0.4) 65%, transparent 100%),
    url('cat_peripherals.png') no-repeat center right / cover;
}
#cat-mon .cat-bg {
  background: 
    radial-gradient(circle at 80% 50%, rgba(255, 107, 0, 0.2), transparent 65%),
    linear-gradient(to right, #12122E 20%, rgba(18, 18, 46, 0.4) 65%, transparent 100%),
    url('cat_monitors.png') no-repeat center right / cover;
}
#cat-lap .cat-bg {
  background: 
    radial-gradient(circle at 80% 50%, rgba(0, 212, 255, 0.2), transparent 65%),
    linear-gradient(to right, #12122E 20%, rgba(18, 18, 46, 0.4) 65%, transparent 100%),
    url('cat_laptops.png') no-repeat center right / cover;
}

.cat-card:hover { border-color: var(--clr-cyan); transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.cat-card:hover .cat-bg { opacity: 0.7; transform: scale(1.06); }
.cat-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  color: var(--clr-cyan);
  transition: var(--transition);
}
.cat-card:hover .cat-icon { transform: scale(1.1); }
.cat-info h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--clr-text);
}
.cat-large .cat-info h3 { font-size: 1.5rem; }
.cat-info p { color: var(--clr-text-dim); font-size: 0.9rem; margin-bottom: 12px; }
.cat-cta {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--clr-cyan);
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0;
  transform: translateY(8px);
  transition: var(--transition);
}
.cat-card:hover .cat-cta { opacity: 1; transform: translateY(0); }

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

/* Product Card */
.product-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}
.product-card:hover {
  border-color: var(--clr-cyan);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px #00000060, 0 0 30px var(--clr-cyan-dim);
}
.product-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--clr-surface);
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
  position: relative;
  overflow: hidden;
}
.product-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, var(--clr-card));
  z-index: 2; /* Ensure gradient overlay stays on top of image */
  pointer-events: none;
}
.product-card:hover .product-img-element {
  transform: scale(1.1) translateY(-4px);
}
.product-badges {
  position: absolute;
  top: 12px; left: 12px;
  display: flex; flex-direction: column; gap: 6px;
  z-index: 2;
}
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.badge-hot { background: var(--clr-hot, #ff006e22); color: var(--clr-pink); border: 1px solid var(--clr-pink); }
.badge-new { background: #00d4ff22; color: var(--clr-cyan); border: 1px solid var(--clr-cyan); }
.badge-sale { background: #00ff8822; color: var(--clr-green); border: 1px solid var(--clr-green); }
.badge-limited { background: #ff6b0022; color: var(--clr-orange); border: 1px solid var(--clr-orange); }

.product-card-body { padding: 20px; }
.product-brand {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--clr-cyan);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
  font-family: var(--font-accent);
}
.product-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 8px;
  line-height: 1.3;
}
.product-specs {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-bottom: 16px;
}
.spec-tag {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-dim);
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 4px;
  font-family: var(--font-accent);
  font-weight: 600;
}
.product-price-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.product-prices { display: flex; flex-direction: column; }
.product-price {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.product-price-old {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  text-decoration: line-through;
}
.btn-add-cart {
  width: 42px; height: 42px;
  background: var(--gradient-main);
  border-radius: var(--radius-sm);
  color: white;
  font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}
.btn-add-cart:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 15px var(--clr-cyan-glow);
}

/* ===================== COTIZADOR BANNER ===================== */
.cotizador-banner {
  position: relative;
  overflow: hidden;
  padding: 80px 0;
  background:
    radial-gradient(ellipse at 20% 50%, #8B3FD822, transparent 60%),
    radial-gradient(ellipse at 80% 50%, #F5C51812, transparent 60%),
    var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.cotizador-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, #8B3FD814, transparent 70%);
}
.cotizador-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 1;
}
.cot-tag {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--clr-purple);
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  background: var(--clr-purple-dim);
  padding: 5px 14px;
  border-radius: 99px;
  border: 1px solid var(--clr-purple-dim);
}
.cot-text h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--clr-text);
}
.cot-text p { color: var(--clr-text-dim); max-width: 500px; }
.cot-actions { display: flex; flex-direction: column; gap: 12px; min-width: 260px; }

/* ===================== TABS ===================== */
.tabs-container { margin-top: 16px; }
.tabs {
  display: flex; gap: 8px; flex-wrap: wrap;
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: 32px;
  padding-bottom: 0;
}
.tab-btn {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  padding: 10px 20px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tab-btn:hover { color: var(--clr-cyan); }
.tab-btn.active {
  color: var(--clr-cyan);
  border-bottom-color: var(--clr-cyan);
  background: var(--clr-cyan-dim);
}
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ===================== BRANDS GRID ===================== */
.brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}
.brand-logo-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  cursor: default;
}
.brand-logo-card:hover {
  border-color: var(--clr-cyan);
  background: var(--clr-card-hover);
  box-shadow: var(--shadow-glow);
}
.brand-logo-card span {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--clr-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: var(--transition);
  text-align: center;
}
.brand-logo-card:hover span { color: var(--clr-cyan); }

/* ===================== ABOUT / NOSOTROS ===================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-text .section-title { text-align: left; }
.about-text p { color: var(--clr-text-dim); margin-bottom: 32px; }
.features-list { display: flex; flex-direction: column; gap: 20px; }
.feature-item {
  display: flex; gap: 16px; align-items: start;
}
.feature-icon {
  width: 48px; height: 48px;
  background: var(--clr-cyan-dim);
  border: 1px solid var(--clr-cyan-glow);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--clr-cyan);
  flex-shrink: 0;
}
.feature-item h4 { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.feature-item p { color: var(--clr-text-dim); font-size: 0.88rem; }

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.stat-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: var(--transition);
}
.stat-card:hover {
  border-color: var(--clr-cyan);
  box-shadow: var(--shadow-glow);
}
.stat-card .stat-icon {
  font-size: 2rem;
  color: var(--clr-cyan);
  display: block;
  margin-bottom: 12px;
}
.stat-big {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}
.stat-plus {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--clr-cyan);
  display: inline;
}
.stat-card .stat-label {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 8px;
  display: block;
}

/* ===================== CONTACT SECTION ===================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  display: flex; gap: 16px; align-items: start;
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: var(--transition);
}
.contact-card:hover { border-color: var(--clr-cyan); }
.contact-icon {
  width: 44px; height: 44px;
  background: var(--clr-cyan-dim);
  border: 1px solid var(--clr-cyan-glow);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--clr-cyan);
  flex-shrink: 0;
}
.contact-card h4 { font-size: 0.85rem; font-weight: 700; margin-bottom: 4px; color: var(--clr-text-dim); }
.contact-card p, .contact-card a { color: var(--clr-text); font-size: 0.95rem; }
.contact-card a:hover { color: var(--clr-cyan); }

.btn-whatsapp-lg {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: #25d366;
  color: white;
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  margin-top: 8px;
}
.btn-whatsapp-lg i { font-size: 1.4rem; }
.btn-whatsapp-lg:hover {
  background: #1ebe58;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px #25d36640;
}

/* Contact Form */
.contact-form-wrap {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 36px;
}
.contact-form h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-cyan);
  margin-bottom: 24px;
}
.form-group { margin-bottom: 16px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--clr-text);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
  -webkit-appearance: none;
}
.form-group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='%2394a3b8'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--clr-cyan);
  box-shadow: 0 0 0 3px var(--clr-cyan-dim);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--clr-text-muted); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select option { background: var(--clr-surface); }

/* ===================== FOOTER ===================== */
#main-footer {
  background: #02020f;
  border-top: 1px solid var(--clr-border);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 48px;
  padding: 64px 24px;
}
.footer-logo {
  height: 110px;
  width: auto;
  max-width: 260px;
  object-fit: contain;
  margin-bottom: 16px;
  /* Astronaut logo glows gold in footer */
  filter: drop-shadow(0 0 14px #F5C51866) brightness(1.05);
}
.footer-brand p { color: var(--clr-text-dim); font-size: 0.88rem; line-height: 1.7; margin-bottom: 20px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 38px; height: 38px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-text-dim);
  font-size: 1.2rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--clr-cyan-dim); border-color: var(--clr-cyan); color: var(--clr-cyan); }
.footer-links h4, .footer-contact h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 20px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links ul a {
  color: var(--clr-text-dim);
  font-size: 0.9rem;
  transition: var(--transition);
  display: flex; align-items: center; gap: 6px;
}
.footer-links ul a:hover { color: var(--clr-cyan); padding-left: 8px; }
.footer-contact p {
  color: var(--clr-text-dim);
  font-size: 0.88rem;
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 10px;
}
.footer-contact p i { color: var(--clr-cyan); }
.footer-contact a { color: var(--clr-text-dim); transition: var(--transition); }
.footer-contact a:hover { color: var(--clr-cyan); }
.payment-methods {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 20px;
}
.payment-methods span {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-dim);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  font-family: var(--font-accent);
  text-transform: uppercase;
}

.footer-bottom {
  border-top: 1px solid var(--clr-border);
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--clr-text-muted);
  font-size: 0.83rem;
  flex-wrap: wrap;
  gap: 8px;
}

/* ===================== FLOATING WHATSAPP ===================== */
.float-whatsapp {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 60px; height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; color: white;
  z-index: 900;
  box-shadow: 0 4px 24px #25d36640;
  transition: var(--transition);
}
.float-whatsapp:hover { transform: scale(1.1); box-shadow: 0 8px 32px #25d36660; }
.wa-pulse {
  position: absolute;
  top: -4px; right: -4px;
  width: 16px; height: 16px;
  background: #ff006e;
  border-radius: 50%;
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
}

/* ===================== BACK TO TOP ===================== */
.back-to-top {
  position: fixed;
  bottom: 100px; right: 28px;
  width: 44px; height: 44px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text-dim);
  font-size: 1.3rem;
  display: flex; align-items: center; justify-content: center;
  z-index: 900;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover { background: var(--clr-cyan-dim); border-color: var(--clr-cyan); color: var(--clr-cyan); }

/* ===================== PRODUCT MODAL ===================== */
.modal-overlay {
  position: fixed; inset: 0;
  background: #00000099;
  z-index: 3000;
  opacity: 0; visibility: hidden;
  transition: var(--transition);
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.product-modal {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  width: 90%;
  max-width: 720px;
  max-height: 90vh;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  z-index: 3001;
  opacity: 0; visibility: hidden;
  transition: var(--transition);
  overflow-y: auto;
}
.product-modal.open {
  opacity: 1; visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}
.modal-close {
  position: sticky;
  top: 16px; left: calc(100% - 52px);
  display: flex;
  width: 36px; height: 36px;
  background: var(--clr-border);
  border-radius: 50%;
  color: var(--clr-text);
  font-size: 1.3rem;
  align-items: center; justify-content: center;
  z-index: 10;
  float: right;
  margin: 16px 16px 0 0;
  transition: var(--transition);
}
.modal-close:hover { background: var(--clr-pink); color: white; }
.modal-content { padding: 32px; }
.modal-header { display: flex; gap: 24px; align-items: start; margin-bottom: 24px; }
.modal-icon {
  width: 100px; height: 100px;
  background: var(--clr-card);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 3.5rem;
  flex-shrink: 0;
}
.modal-info h2 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 8px;
  color: var(--clr-text);
}
.modal-brand {
  color: var(--clr-cyan);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  font-family: var(--font-accent);
}
.modal-price {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.modal-specs { margin-bottom: 24px; }
.modal-specs h4 {
  font-size: 0.85rem;
  color: var(--clr-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
  font-family: var(--font-accent);
  font-weight: 700;
}
.modal-specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.modal-spec-item {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}
.modal-spec-item .spec-label {
  font-size: 0.72rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}
.modal-spec-item .spec-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-text);
}
.modal-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.modal-desc {
  color: var(--clr-text-dim);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 24px;
  padding: 16px;
  background: var(--clr-card);
  border-radius: var(--radius-sm);
  border: 1px solid var(--clr-border);
}

/* ===================== TOAST ===================== */
.toast {
  position: fixed;
  bottom: 100px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--clr-surface);
  border: 1px solid var(--clr-cyan);
  border-radius: var(--radius-sm);
  padding: 12px 24px;
  color: var(--clr-cyan);
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 9999;
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
  display: flex; align-items: center; gap: 8px;
  box-shadow: 0 4px 24px var(--clr-cyan-glow);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ===================== ANIMATIONS (Intersection Observer) ===================== */
.fade-in-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in-up.visible { opacity: 1; transform: translateY(0); }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1100px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ===== TABLET (≤900px) ===== */
@media (max-width: 900px) {
  /* Logo — tablet */
  .logo-desktop {
    height: 74px;
    max-width: 180px;
  }
  .header-inner { padding: 8px 20px; }

  #main-nav { display: none; }
  .btn-hamburger { display: flex; }
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-ctas { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-desc { margin: 0 auto 32px; }
  .category-grid { grid-template-columns: 1fr 1fr; }
  .cat-large { grid-column: 1 / -1; grid-row: auto; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .cotizador-inner { grid-template-columns: 1fr; }
  .cot-actions { flex-direction: row; }

  /* Footer logo tablet */
  .footer-logo { height: 90px; }
}

/* ===== MOBILE (≤640px) ===== */
@media (max-width: 640px) {
  /* Logo — mobile: prominente pero que no ocupe todo */
  .logo-desktop {
    display: none;
  }
  .logo-mobile-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
  }
  .logo-mobile-icon {
    height: 46px;
    width: auto;
    filter: drop-shadow(0 0 5px #F5C51850);
    transition: filter 0.3s ease;
  }
  .logo-mobile-text-wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1.1;
    text-align: left;
  }
  .logo-mobile-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.05rem;
    font-weight: 900;
    letter-spacing: 0.05em;
    color: #fff;
    background: linear-gradient(135deg, #fff 40%, var(--clr-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  .logo-mobile-sub {
    font-family: 'Rajdhani', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    color: var(--clr-yellow);
    text-transform: uppercase;
  }
  .header-inner { padding: 6px 16px; gap: 12px; }

  #topbar { display: none; }
  .header-actions .btn-whatsapp { display: none; }
  .hero-stats { gap: 24px; flex-wrap: wrap; justify-content: center; }
  .category-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .section { padding: 60px 0; }
  .cot-actions { flex-direction: column; }
  .brands-grid { grid-template-columns: repeat(3, 1fr); }

  /* Footer logo mobile */
  .footer-logo { height: 76px; }
}

/* ===== EXTRA SMALL (≤400px) ===== */
@media (max-width: 400px) {
  .logo-mobile-icon {
    height: 38px;
  }
  .logo-mobile-text {
    font-size: 0.92rem;
  }
  .logo-mobile-sub {
    font-size: 0.62rem;
  }
  .header-inner { padding: 6px 12px; gap: 8px; }
  .footer-logo { height: 68px; }
}