/* =============================================================
   VOLTIO GADGETS — Components: Header, Hero, Cards, Buttons,
                    Navigation, Footer, Trust Strip, Categories
   ============================================================= */

/* ─────────────────────────────────────────────
   HEADER
───────────────────────────────────────────── */
.site-header,
#masthead,
.ast-site-header-wrap {
  position:   sticky !important;
  top:        0 !important;
  z-index:    var(--vg-z-header) !important;
  background: rgba(18, 22, 26, 0.88) !important;
  backdrop-filter:         blur(24px) saturate(200%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(200%) !important;
  border-bottom: 1px solid var(--vg-accent-border) !important;
  box-shadow:   0 1px 30px rgba(0, 0, 0, 0.6) !important;
  padding:      0 var(--vg-space-8) !important;
  transition:   background var(--vg-transition-smooth) !important;
}

/* Logo container */
.site-branding,
.ast-site-identity {
  display: flex;
  align-items: center;
}

.site-branding img,
.custom-logo {
  height:    48px !important;
  width:     auto !important;
  max-width: none !important;
  filter:    drop-shadow(0 0 12px rgba(0, 163, 255, 0.4));
  transition: filter var(--vg-transition-fast);
}

.site-branding img:hover,
.custom-logo:hover {
  filter: drop-shadow(0 0 20px rgba(0, 229, 255, 0.7));
}

/* ─── Menú principal ─── */
.main-navigation,
.ast-main-navigation,
#ast-main-header-bar {
  background: transparent !important;
}

.main-navigation ul,
.ast-nav-menu {
  display:     flex;
  align-items: center;
  gap:         var(--vg-space-1);
  list-style:  none;
}

.main-navigation a,
.ast-nav-menu > li > a {
  color:          var(--vg-text-secondary) !important;
  font-family:    var(--vg-font-heading) !important;
  font-weight:    500 !important;
  font-size:      var(--vg-text-sm) !important;
  letter-spacing: 0.05em !important;
  text-transform: uppercase !important;
  padding:        8px 14px !important;
  border-radius:  var(--vg-radius-sm) !important;
  transition:     all var(--vg-transition-fast) !important;
  text-decoration: none !important;
}

.main-navigation a:hover,
.main-navigation .current-menu-item > a,
.ast-nav-menu > li:hover > a,
.ast-nav-menu > .current-menu-item > a {
  color:      var(--vg-accent-bright) !important;
  background: var(--vg-accent-dim) !important;
  text-shadow: var(--vg-shadow-neon-sm) !important;
}

/* Dropdown del menú */
.main-navigation ul ul,
.ast-nav-menu .sub-menu {
  background:  rgba(18, 22, 26, 0.95) !important;
  backdrop-filter: blur(20px) !important;
  border:      1px solid var(--vg-accent-border) !important;
  border-radius: var(--vg-radius-md) !important;
  box-shadow:  var(--vg-shadow-lg), 0 0 1px rgba(0, 163, 255, 0.2) !important;
  padding:     var(--vg-space-2) !important;
  min-width:   220px !important;
}

.main-navigation ul ul a,
.ast-nav-menu .sub-menu a {
  font-size:  var(--vg-text-sm) !important;
  padding:    10px 16px !important;
  border-radius: var(--vg-radius-sm) !important;
  display:    block !important;
}

/* Ícono de carrito en header */
.ast-header-woo-cart .ast-cart-menu-wrap,
.header-cart-wrap {
  position: relative;
}

.ast-header-woo-cart a,
.header-cart-icon {
  color:       var(--vg-accent) !important;
  font-size:   22px !important;
  transition:  all var(--vg-transition-fast) !important;
  display:     flex !important;
  align-items: center !important;
}

.ast-header-woo-cart a:hover {
  filter: drop-shadow(0 0 10px var(--vg-accent));
  color: var(--vg-accent-bright) !important;
}

.ast-cart-menu-wrap .count,
.woocommerce-cart-count {
  background:  var(--vg-accent) !important;
  color:       #12161A !important;
  font-weight: 800 !important;
  font-size:   0.65rem !important;
  min-width:   18px !important;
  height:      18px !important;
  border-radius: 50% !important;
  display:     flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow:  var(--vg-shadow-neon-sm) !important;
}

/* ─────────────────────────────────────────────
   HERO SECTION
───────────────────────────────────────────── */
.vg-hero {
  position:   relative;
  min-height: 92vh;
  display:    grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap:         var(--vg-space-12);
  padding:     var(--vg-space-20) var(--vg-space-16);
  overflow:    hidden;
}

/* Fondo radial izq/der */
.vg-hero::before {
  content:  '';
  position: absolute;
  top:      -15%;
  right:    -5%;
  width:    700px;
  height:   700px;
  background: radial-gradient(
    circle at center,
    rgba(0, 163, 255, 0.10) 0%,
    rgba(0, 229, 255, 0.04) 45%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
}

.vg-hero::after {
  content:  '';
  position: absolute;
  bottom:   -20%;
  left:     -10%;
  width:    500px;
  height:   500px;
  background: radial-gradient(
    circle at center,
    rgba(0, 163, 255, 0.06) 0%,
    transparent 65%
  );
  pointer-events: none;
  z-index: 0;
}

.vg-hero__content,
.vg-hero__image {
  position: relative;
  z-index:  1;
}

.vg-hero__content {
  display:        flex;
  flex-direction: column;
  align-items:    flex-start;
}

.vg-hero__title {
  font-family:    var(--vg-font-display);
  font-size:      clamp(2.4rem, 4.5vw, 4.2rem);
  font-weight:    800;
  line-height:    1.08;
  letter-spacing: -0.02em;
  color:          var(--vg-text-primary);
  margin-bottom:  var(--vg-space-5);
}

.vg-hero__title .vg-gradient-text {
  background:              linear-gradient(125deg, var(--vg-accent) 0%, var(--vg-accent-bright) 60%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip:         text;
  filter:                  drop-shadow(0 0 22px rgba(0, 229, 255, 0.45));
}

.vg-hero__subtitle {
  font-size:     var(--vg-text-lg);
  color:         var(--vg-text-secondary);
  line-height:   1.7;
  margin-bottom: var(--vg-space-10);
  max-width:     500px;
}

.vg-hero__actions {
  display:   flex;
  gap:       var(--vg-space-4);
  flex-wrap: wrap;
}

/* Imagen del hero con glow cian */
.vg-hero__image-wrap {
  position: relative;
  display:  flex;
  align-items: center;
  justify-content: center;
}

.vg-hero__image-wrap::before {
  content:  '';
  position: absolute;
  inset:    10%;
  background: radial-gradient(
    circle at 50% 60%,
    rgba(0, 163, 255, 0.20) 0%,
    transparent 65%
  );
  filter:         blur(40px);
  pointer-events: none;
  z-index: 0;
}

.vg-hero__image-wrap img {
  position:       relative;
  z-index:        1;
  filter:         drop-shadow(0 0 30px rgba(0, 163, 255, 0.35));
  animation:      vg-float 5s ease-in-out infinite;
  max-width:      90%;
  border-radius:  var(--vg-radius-lg);
}

/* ─────────────────────────────────────────────
   TRUST STRIP
───────────────────────────────────────────── */
.vg-trust-strip {
  background:    var(--vg-bg-secondary);
  border-top:    1px solid var(--vg-accent-border);
  border-bottom: 1px solid var(--vg-accent-border);
  padding:       var(--vg-space-5) 0;
}

.vg-trust-strip__list {
  display:         flex;
  align-items:     center;
  justify-content: center;
  gap:             var(--vg-space-10);
  flex-wrap:       wrap;
}

.vg-trust-item {
  display:     flex;
  align-items: center;
  gap:         var(--vg-space-3);
  color:       var(--vg-text-secondary);
  font-size:   var(--vg-text-sm);
  font-weight: 500;
  white-space: nowrap;
}

.vg-trust-item svg,
.vg-trust-item .vg-trust-icon {
  width:  22px;
  height: 22px;
  color:  var(--vg-accent);
  flex-shrink: 0;
  filter: drop-shadow(0 0 6px rgba(0, 163, 255, 0.5));
}

/* ─────────────────────────────────────────────
   BUTTONS
───────────────────────────────────────────── */
.vg-btn,
.vg-btn-primary,
.vg-btn-outline,
.vg-btn-ghost {
  display:         inline-flex;
  align-items:     center;
  justify-content: center;
  gap:             var(--vg-space-2);
  padding:         14px 32px;
  font-family:     var(--vg-font-heading);
  font-weight:     700;
  font-size:       var(--vg-text-sm);
  letter-spacing:  0.08em;
  text-transform:  uppercase;
  border-radius:   var(--vg-radius-md);
  cursor:          pointer;
  text-decoration: none;
  border:          none;
  position:        relative;
  overflow:        hidden;
  transition:      all var(--vg-transition-smooth);
  white-space:     nowrap;
  -webkit-user-select: none;
  user-select:     none;
}

/* Botón Primario */
.vg-btn-primary,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
  background: linear-gradient(135deg, var(--vg-accent-dark) 0%, var(--vg-accent) 55%, var(--vg-accent-bright) 100%);
  color:      #FFFFFF !important;
  box-shadow: 0 4px 20px rgba(0, 163, 255, 0.40);
}

/* Shimmer en hover */
.vg-btn-primary::after,
.woocommerce a.button::after,
.woocommerce button.button.alt::after {
  content:    '';
  position:   absolute;
  top:        -50%;
  left:       -60%;
  width:      40%;
  height:     200%;
  background: rgba(255, 255, 255, 0.18);
  transform:  skewX(-20deg);
  transition: left 0.55s ease;
  pointer-events: none;
}

.vg-btn-primary:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover {
  transform:  translateY(-2px);
  box-shadow: var(--vg-shadow-neon-md);
  color:      #FFFFFF !important;
}

.vg-btn-primary:hover::after,
.woocommerce a.button:hover::after,
.woocommerce button.button.alt:hover::after {
  left: 120%;
}

.vg-btn-primary:active {
  transform: translateY(0);
}

/* Botón Outline */
.vg-btn-outline {
  background:   transparent;
  color:        var(--vg-accent) !important;
  border:       1.5px solid var(--vg-accent) !important;
  box-shadow:   none;
}

.vg-btn-outline:hover {
  background:   var(--vg-accent-dim);
  color:        var(--vg-accent-bright) !important;
  border-color: var(--vg-accent-bright) !important;
  box-shadow:   var(--vg-shadow-neon-sm);
}

/* Botón Ghost */
.vg-btn-ghost {
  background: var(--vg-bg-glass);
  color:      var(--vg-text-secondary) !important;
  border:     1px solid var(--vg-accent-border) !important;
}

.vg-btn-ghost:hover {
  background: var(--vg-bg-glass-hover);
  color:      var(--vg-text-primary) !important;
  border-color: var(--vg-accent-border-hv) !important;
}

/* Tamaños */
.vg-btn--sm  { padding: 9px 20px;  font-size: var(--vg-text-xs); }
.vg-btn--lg  { padding: 18px 42px; font-size: var(--vg-text-base); }
.vg-btn--xl  { padding: 22px 52px; font-size: var(--vg-text-lg); }
.vg-btn--full { width: 100%; }

/* ─────────────────────────────────────────────
   GLASSMORPHISM CARD
───────────────────────────────────────────── */
.vg-card {
  background:              var(--vg-bg-glass);
  backdrop-filter:         blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border:        1px solid var(--vg-accent-border);
  border-radius: var(--vg-radius-lg);
  box-shadow:    var(--vg-shadow-card);
  transition:    transform var(--vg-transition-smooth),
                 border-color var(--vg-transition-smooth),
                 box-shadow var(--vg-transition-smooth);
  position: relative;
  overflow: hidden;
}

/* Línea superior neón */
.vg-card::before {
  content:  '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height:     2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--vg-accent) 50%,
    transparent 100%
  );
  opacity:    0;
  transition: opacity var(--vg-transition-smooth);
}

.vg-card:hover {
  transform:    translateY(-5px);
  border-color: var(--vg-accent-border-hv);
  box-shadow:   var(--vg-shadow-neon-md), var(--vg-shadow-lg);
}

.vg-card:hover::before {
  opacity: 1;
}

.vg-card__body {
  padding: var(--vg-space-6);
}

/* ─────────────────────────────────────────────
   CATEGORY CARDS (grid 4 columnas)
───────────────────────────────────────────── */
.vg-categories {
  padding: var(--vg-space-20) 0;
}

.vg-categories__grid {
  display:               grid;
  grid-template-columns: repeat(4, 1fr);
  gap:                   var(--vg-space-5);
}

.vg-category-card {
  background:              var(--vg-bg-glass);
  backdrop-filter:         blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border:        1px solid var(--vg-accent-border);
  border-radius: var(--vg-radius-lg);
  padding:       var(--vg-space-8) var(--vg-space-6);
  text-align:    center;
  cursor:        pointer;
  text-decoration: none;
  display:       flex;
  flex-direction: column;
  align-items:   center;
  gap:           var(--vg-space-4);
  transition:    all var(--vg-transition-smooth);
  position:      relative;
  overflow:      hidden;
}

.vg-category-card::before {
  content:  '';
  position: absolute;
  inset:    0;
  background: radial-gradient(
    circle at 50% 0%,
    rgba(0, 163, 255, 0.08) 0%,
    transparent 60%
  );
  opacity:    0;
  transition: opacity var(--vg-transition-smooth);
}

.vg-category-card:hover {
  border-color: var(--vg-accent-border-hv);
  transform:    translateY(-4px);
  box-shadow:   var(--vg-shadow-neon-sm), var(--vg-shadow-md);
}

.vg-category-card:hover::before {
  opacity: 1;
}

.vg-category-card__icon {
  width:          64px;
  height:         64px;
  display:        flex;
  align-items:    center;
  justify-content: center;
  background:     var(--vg-accent-dim);
  border:         1px solid var(--vg-accent-border);
  border-radius:  var(--vg-radius-md);
  color:          var(--vg-accent-bright);
  font-size:      28px;
  transition:     all var(--vg-transition-smooth);
  position:       relative;
  z-index:        1;
}

.vg-category-card:hover .vg-category-card__icon {
  background:   rgba(0, 163, 255, 0.20);
  box-shadow:   var(--vg-shadow-neon-sm);
  color:        var(--vg-accent-bright);
}

.vg-category-card__name {
  font-family:    var(--vg-font-heading);
  font-weight:    600;
  font-size:      var(--vg-text-base);
  color:          var(--vg-text-primary);
  letter-spacing: 0.02em;
  position:       relative;
  z-index:        1;
}

.vg-category-card__count {
  font-size: var(--vg-text-xs);
  color:     var(--vg-text-muted);
  position:  relative;
  z-index:   1;
}

/* ─────────────────────────────────────────────
   PRECIO USD / VES
───────────────────────────────────────────── */
.vg-price-block {
  display:        flex;
  flex-direction: column;
  gap:            3px;
}

.vg-price-usd {
  font-family:  var(--vg-font-display);
  font-size:    var(--vg-text-3xl);
  font-weight:  800;
  color:        var(--vg-accent-bright);
  line-height:  1;
  text-shadow:  0 0 20px rgba(0, 229, 255, 0.45);
}

.vg-price-ves {
  font-size:  var(--vg-text-sm);
  color:      var(--vg-text-secondary);
  font-weight: 400;
}

.vg-price-ves strong {
  color:       var(--vg-text-primary);
  font-weight: 600;
}

/* Mostrador en lista de productos */
.vg-price-ves-display {
  font-size:     var(--vg-text-xs);
  color:         var(--vg-text-muted);
  margin-top:    4px;
  padding:       4px 10px;
  background:    rgba(0, 163, 255, 0.06);
  border:        1px solid var(--vg-accent-border);
  border-radius: var(--vg-radius-xs);
  display:       inline-block;
}

/* ─────────────────────────────────────────────
   FREE SHIPPING NOTICE
───────────────────────────────────────────── */
.vg-free-shipping-notice {
  background:    rgba(0, 163, 255, 0.08);
  border:        1px solid var(--vg-accent-border);
  border-left:   3px solid var(--vg-accent);
  border-radius: var(--vg-radius-sm);
  padding:       var(--vg-space-4) var(--vg-space-5);
  color:         var(--vg-text-secondary);
  font-size:     var(--vg-text-sm);
  margin-bottom: var(--vg-space-5);
}

.vg-free-shipping-notice strong {
  color: var(--vg-accent-bright);
}

.vg-free-shipping-notice.vg-notice--success {
  background:  rgba(0, 200, 83, 0.08);
  border-color: rgba(0, 200, 83, 0.25);
  border-left-color: var(--vg-success);
  color: rgba(0, 200, 83, 0.9);
}

/* ─────────────────────────────────────────────
   COUNTDOWN TIMER (banner ofertas)
───────────────────────────────────────────── */
.vg-countdown {
  display:   flex;
  gap:       var(--vg-space-4);
  align-items: center;
}

.vg-countdown__unit {
  display:        flex;
  flex-direction: column;
  align-items:    center;
  background:     var(--vg-bg-secondary);
  border:         1px solid var(--vg-accent-border);
  border-radius:  var(--vg-radius-md);
  padding:        var(--vg-space-3) var(--vg-space-4);
  min-width:      64px;
  box-shadow:     var(--vg-shadow-neon-sm);
}

.vg-countdown__number {
  font-family: var(--vg-font-display);
  font-size:   var(--vg-text-2xl);
  font-weight: 800;
  color:       var(--vg-accent-bright);
  line-height: 1;
  text-shadow: var(--vg-shadow-neon-sm);
}

.vg-countdown__label {
  font-size:    var(--vg-text-xs);
  color:        var(--vg-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top:   4px;
}

/* ─────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────── */
.site-footer,
#colophon {
  background:    var(--vg-bg-secondary) !important;
  border-top:    1px solid var(--vg-accent-border) !important;
  color:         var(--vg-text-secondary) !important;
  padding:       var(--vg-space-16) 0 var(--vg-space-8) !important;
}

.vg-footer-grid {
  display:               grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap:                   var(--vg-space-10);
  margin-bottom:         var(--vg-space-10);
}

.vg-footer-brand__logo {
  height:    40px;
  width:     auto;
  margin-bottom: var(--vg-space-4);
}

.vg-footer-brand__desc {
  color:       var(--vg-text-muted);
  font-size:   var(--vg-text-sm);
  line-height: 1.7;
  margin-bottom: var(--vg-space-6);
}

.vg-footer-social {
  display: flex;
  gap:     var(--vg-space-3);
}

.vg-footer-social a {
  width:           38px;
  height:          38px;
  background:      var(--vg-bg-glass);
  border:          1px solid var(--vg-accent-border);
  border-radius:   var(--vg-radius-sm);
  display:         flex;
  align-items:     center;
  justify-content: center;
  color:           var(--vg-text-secondary);
  font-size:       16px;
  transition:      all var(--vg-transition-fast);
}

.vg-footer-social a:hover {
  background:   var(--vg-accent-dim);
  border-color: var(--vg-accent-border-hv);
  color:        var(--vg-accent-bright);
  box-shadow:   var(--vg-shadow-neon-sm);
}

.vg-footer-col__title {
  font-family:    var(--vg-font-heading);
  font-weight:    700;
  font-size:      var(--vg-text-sm);
  color:          var(--vg-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom:  var(--vg-space-5);
  padding-bottom: var(--vg-space-3);
  border-bottom:  1px solid var(--vg-accent-border);
}

.vg-footer-col ul {
  display:        flex;
  flex-direction: column;
  gap:            var(--vg-space-3);
}

.vg-footer-col ul li a {
  color:       var(--vg-text-muted) !important;
  font-size:   var(--vg-text-sm);
  transition:  color var(--vg-transition-fast);
}

.vg-footer-col ul li a:hover {
  color: var(--vg-accent-bright) !important;
}

.vg-footer-bottom {
  padding-top:     var(--vg-space-6);
  border-top:      1px solid rgba(74, 85, 104, 0.2);
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  flex-wrap:       wrap;
  gap:             var(--vg-space-4);
}

.vg-footer-copyright {
  color:     var(--vg-text-muted);
  font-size: var(--vg-text-xs);
}

.vg-footer-payments {
  display:     flex;
  align-items: center;
  gap:         var(--vg-space-3);
}

.vg-payment-badge {
  height:         28px;
  width:          auto;
  opacity:        0.6;
  border-radius:  var(--vg-radius-xs);
  transition:     opacity var(--vg-transition-fast);
}

.vg-payment-badge:hover {
  opacity: 1;
}