/*
Theme Name: Zentra Tema Azul Cielo
Theme URI: https://zentratienda.com.ar
Author: Zentra
Description: Tema base para Zentra Tienda (Azul Cielo). Incluye inicio, producto, carrito y checkout.
Version: 0.2.2
Text Domain: zentra-tema-azul-cielo
*/

:root {
  --bg: #ffffff;
  --text: #0f172a;
  --header-bg: #ffffff;
  --header-text: #0f172a;
  --footer-bg: #ffffff;
  --footer-text: #0f172a;
  --muted: #6b7280;
  --border: #e5e7eb;
  --primary: #111827;
  --primary-2: #1f2937;
  --card: #ffffff;
  --btn-bg: var(--text);
  --btn-text: #ffffff;
  --header-h: 72px;
  --radius: 14px;
  --shadow-1: 0 6px 18px rgba(0,0,0,.06);
  --grid-d: 5;
  --grid-t: 3;
  --grid-m: 1;
  --font: "Sora", system-ui, -apple-system, sans-serif;
  --font-size: 16px;
  --header-font: var(--font);
  --product-font: var(--font);
  --footer-font: var(--font);
  --product-title-size: 15px;
  --product-price-size: 15px;
  --product-title-color: var(--text);
  --product-price-color: var(--text);
  --product-btn-bg: var(--text);
  --product-btn-text: #fff;
  --product-btn-border: var(--border);
  --product-btn-radius: 10px;
  --single-title-size: 26px;
  --single-price-size: 20px;
  --single-btn-radius: 10px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--font-size);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}
body.menu-open {
  overflow: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.zentra-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.zentra-header {
  position: sticky;
  top: 0;
  z-index: 1002;
  background: var(--header-bg);
  border-bottom: 1px solid var(--border);
}
.zentra-header-inner {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.zentra-logo img { height: 50px; width: auto; }
.zentra-logo strong { color: var(--header-text); }
.zentra-menu {
  display: flex;
  gap: 22px;
  font-weight: 600;
  color: var(--header-text);
  font-family: var(--header-font);
}
.zentra-menu a { position: relative; padding: 6px 0; }
.zentra-menu a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--header-text);
  transition: width .2s ease;
}
.zentra-menu a:hover::after { width: 100%; }
.zentra-menu-item { position: relative; }
.zentra-caret { font-size: 12px; opacity: .6; margin-left: 4px; }
.zentra-dropdown {
  position: absolute;
  top: 38px;
  left: 0;
  min-width: 200px;
  padding: 10px;
  border-radius: 12px;
  background: var(--header-bg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-1);
  display: none;
  z-index: 10;
  max-height: 320px;
  overflow: auto;
}
.zentra-menu-item.open .zentra-dropdown { display: block; }
.zentra-dropdown a {
  display: block;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--header-text);
}
.zentra-dropdown a:hover { background: #f9fafb; }
.zentra-mobile-menu-btn {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--header-bg);
  padding: 0;
  align-items: center;
  justify-content: center;
  gap: 4px;
  cursor: pointer;
}
.zentra-mobile-menu-btn span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: var(--header-text);
}
.zentra-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, .42);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
  z-index: 1000;
}
.zentra-menu-overlay.show {
  opacity: 1;
  pointer-events: auto;
}

.zentra-actions { display: flex; align-items: center; gap: 14px; }
.zentra-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--header-bg);
  display: grid;
  place-items: center;
  cursor: pointer;
  position: relative;
}
.zentra-icon-btn svg { width: 18px; height: 18px; fill: var(--header-text); }
.zentra-cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--header-text);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 10px;
  font-weight: 700;
}

/* Hero */
.zentra-hero { padding: 22px 0 10px; }
.zentra-hero-card {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  background: var(--card);
  min-height: var(--slider-h, 420px);
  height: var(--slider-h, 420px);
  border: 1px solid var(--border);
}
.zentra-hero-slide { width: 100%; height: 100%; object-fit: contain; }
.zentra-hero-slide.is-empty { display: none; }

/* Offers slider */
.zentra-offers { padding: 6px 0 10px; }
.zentra-offer-slider { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; }
.zentra-offer-track-wrap { overflow: hidden; }
.zentra-offer-track {
  display: flex;
  gap: 16px;
  transition: transform .4s ease;
  justify-content: center;
  --offers-per-view: 5;
}
.zentra-offer-item {
  flex: 0 0 calc((100% - ((var(--offers-per-view) - 1) * 16px)) / var(--offers-per-view));
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
  display: grid;
  gap: 8px;
}
.zentra-slider-btn { width: 36px; height: 36px; border-radius: 999px; border: 1px solid var(--border); background: #fff; cursor: pointer; }

/* Products */
.zentra-products { padding: 16px 0 36px; }
.zentra-products-title { text-align: center; font-size: 24px; letter-spacing: 2px; color: var(--text); margin: 8px 0 20px; text-transform: uppercase; }
.zentra-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  --grid-columns: var(--grid-d);
}
.zentra-card {
  background: var(--card);
  border-radius: 16px;
  padding: 14px;
  border: 1px solid var(--border);
  display: grid;
  gap: 10px;
  font-family: var(--product-font);
  flex: 0 0 calc((100% - ((var(--grid-columns) - 1) * 20px)) / var(--grid-columns));
  max-width: calc((100% - ((var(--grid-columns) - 1) * 20px)) / var(--grid-columns));
  min-width: 0;
  overflow: hidden;
}
.zentra-card-img { background: #f9fafb; border-radius: 12px; overflow: hidden; height: 180px; display: grid; place-items: center; }
.zentra-card-img img { width: 100%; height: 100%; object-fit: contain; padding: 12px; }
.zentra-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--text);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}
.zentra-card-img { position: relative; }
.zentra-card-body { min-width: 0; }
.zentra-product-link { display: inline-block; margin: 0; font-size: var(--product-title-size); font-weight: 700; color: var(--product-title-color); }
.zentra-product-link { display: block; word-break: break-word; line-height: 1.3; }
.zentra-price-row { display: flex; gap: 10px; align-items: baseline; }
.zentra-price-row { flex-direction: column; gap: 4px; align-items: flex-start; }
.zentra-price { font-weight: 700; font-size: var(--product-price-size); color: var(--product-price-color); }
.zentra-old-price { text-decoration: line-through; color: var(--muted); font-size: 12px; }
.zentra-card-actions { display: grid; gap: 8px; text-align: center; min-width: 0; }
.zentra-add {
  display: inline-block; width: 100%; box-sizing: border-box; text-align: center; padding: 10px 12px; border-radius: var(--product-btn-radius);
  background: var(--product-btn-bg); color: var(--product-btn-text); font-weight: 700; border: 1px solid var(--product-btn-border);
  transition: transform .2s ease, box-shadow .2s ease;
}
.zentra-add:hover { transform: translateY(-2px); box-shadow: var(--shadow-1); }
.zentra-view { display: inline-block; width: 100%; box-sizing: border-box; text-align: center; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--border); font-weight: 600; background: #fff; }
.zentra-load-more { display: block; margin: 24px auto 0; padding: 10px 30px; border-radius: 999px; border: 1px solid var(--border); background: #fff; color: var(--text); font-weight: 700; cursor: pointer; }
.zentra-load-info { text-align: center; color: var(--muted); font-size: 13px; margin-top: 10px; }

/* Cart drawer */
.zentra-cart-drawer { position: fixed; top: 0; right: -380px; width: 360px; height: 100vh; background: #fff; border-left: 1px solid var(--border); padding: 16px; transition: right .3s ease; z-index: 9999; display: flex; flex-direction: column; overflow-x: hidden; }
.zentra-cart-drawer.open { right: 0; }
.zentra-cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.35); opacity: 0; pointer-events: none; transition: opacity .3s ease; z-index: 9998; }
.zentra-cart-overlay.show { opacity: 1; pointer-events: auto; }
.zentra-cart-head { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border); padding-bottom: 10px; margin-bottom: 10px; }
.zentra-cart-close { border: 1px solid var(--border); background: #fff; width: 28px; height: 28px; border-radius: 999px; cursor: pointer; }
.widget_shopping_cart_content { overflow-y: auto; overflow-x: hidden; max-width: 100%; }
.widget_shopping_cart_content ul,
.widget_shopping_cart_content ol { list-style: none; margin: 0; padding: 0; }
.widget_shopping_cart_content li { list-style: none; margin: 0; padding: 0; }
.widget_shopping_cart_content .mini_cart_item { border-bottom: 1px solid var(--border); padding: 10px 0; display: flex; gap: 10px; align-items: center; }
.widget_shopping_cart_content .mini_cart_item a { flex: 1 1 auto; min-width: 0; word-break: break-word; font-weight: 600; }
.widget_shopping_cart_content .mini_cart_item .quantity { display: block; margin-top: 4px; color: var(--muted); }
.widget_shopping_cart_content img { border-radius: 8px; width: 64px; height: 64px; object-fit: contain; background: #f9fafb; border: 1px solid var(--border); }
.widget_shopping_cart_content .remove { color: #ef4444; font-weight: 700; text-decoration: none; }
.widget_shopping_cart_content .woocommerce-mini-cart__buttons { display: grid; gap: 8px; }
.widget_shopping_cart_content .woocommerce-mini-cart__buttons a { text-align: center; padding: 10px 12px; border-radius: 10px; background: var(--text); color: #fff; font-weight: 700; }
.widget_shopping_cart_content .woocommerce-mini-cart__buttons a.checkout { background: var(--primary-2); }

/* Search */
.zentra-search { position: relative; }
.zentra-search-box { position: absolute; right: 0; top: 48px; width: 300px; background: #fff; border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow-1); padding: 10px; display: none; }
.zentra-search-box.open { display: block; }
.zentra-search-box input { width: 100%; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--border); }
.zentra-suggest { display: grid; gap: 6px; margin-top: 8px; }
.zentra-suggest a { background: #f9fafb; padding: 6px 8px; border-radius: 8px; font-size: 13px; }
.zentra-suggest .all { background: var(--text); color: #fff; text-align: center; font-weight: 700; }

/* Footer */
.zentra-footer { background: var(--footer-bg); color: var(--footer-text); padding: 28px 0; margin-top: 30px; border-top: 1px solid var(--border); }
.zentra-footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.zentra-footer-logo img { height: 50px; }
.zentra-footer-small { color: var(--muted); font-size: 12px; }
.zentra-footer * { font-family: var(--footer-font); }
.zentra-footer-socials { margin-top: 10px; display: flex; gap: 10px; flex-wrap: wrap; }
.zentra-footer-socials a { border: 1px solid var(--border); padding: 6px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; display: grid; place-items: center; width: 36px; height: 36px; }
.zentra-footer-socials a svg { width: 18px; height: 18px; fill: var(--footer-text); }
.zentra-footer-bottom { text-align: center; padding: 16px 20px 0; font-size: 12px; color: var(--muted); }
.zentra-footer-bottom a { color: var(--footer-text); font-weight: 700; }

.zentra-whatsapp { position: fixed; right: 18px; bottom: 18px; width: 56px; height: 56px; border-radius: 999px; background: #22c55e; display: grid; place-items: center; z-index: 9997; }
.zentra-whatsapp svg { width: 26px; height: 26px; fill: #fff; }

/* Center text option */
body.center-text {
  text-align: center;
}
body.center-text .zentra-menu { justify-content: center; }
body.center-text .zentra-menu a::after {
  left: 50%;
  transform: translateX(-50%);
}
body.center-text .zentra-card,
body.center-text .zentra-card-actions,
body.center-text .zentra-empty-cart,
body.center-text .zentra-products-title,
body.center-text .zentra-page-title,
body.center-text .zentra-footer,
body.center-text .zentra-hero {
  text-align: center;
}
body.center-text .zentra-price-row { align-items: center; }
body.center-text .zentra-card-actions { justify-items: center; }

/* Empty cart */
.zentra-empty-cart {
  text-align: center;
  padding: 40px 20px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
}
.zentra-empty-icon { font-size: 48px; margin-bottom: 10px; }
.zentra-empty-cart h2 { margin: 0 0 6px; font-size: 22px; }
.zentra-empty-cart p { margin: 0 0 16px; color: var(--muted); }
.zentra-empty-btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 10px;
  background: var(--btn-bg, var(--text));
  color: var(--btn-text, #fff);
  font-weight: 700;
}

/* Hide product grids on cart page (empty cart view only) */
.woocommerce-cart .products,
.woocommerce-cart .woocommerce-products-header,
.woocommerce-cart .woocommerce-breadcrumb {
  display: none !important;
}

/* WooCommerce pages */
.woocommerce .widget-area { display: none; }
.woocommerce .site-main { padding: 24px 0 40px; }
.woocommerce ul.products { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.woocommerce ul.products li.product { background: #fff; border-radius: 16px; padding: 14px; border: 1px solid var(--border); }
.woocommerce ul.products li.product img { border-radius: 12px; background: #f9fafb; object-fit: contain; padding: 10px; }
.woocommerce ul.products li.product .button { width: 100%; margin-top: 10px; }
.woocommerce .button,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button {
  background: var(--product-btn-bg);
  color: var(--product-btn-text);
  border-radius: var(--product-btn-radius);
  padding: 10px 16px;
  font-weight: 700;
  border: 1px solid var(--product-btn-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  line-height: 1.2;
  text-align: center;
}
.woocommerce .woocommerce-message,
.woocommerce .woocommerce-info { border-radius: 12px; }

/* Product page */
.zentra-product-page { padding: 28px 0 36px; }
.zentra-product-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; background: #fff; border-radius: 20px; padding: 18px; border: 1px solid var(--border); }
.zentra-product-gallery .woocommerce-product-gallery { background: #f9fafb; border-radius: 14px; padding: 12px; }
.zentra-product-gallery .woocommerce-product-gallery__wrapper img { border-radius: 12px; object-fit: contain; }
.zentra-product-summary h1 { font-size: var(--single-title-size); margin: 0 0 10px; }
.zentra-product-summary .price { font-size: var(--single-price-size); font-weight: 800; color: var(--text); }
.zentra-product-summary .woocommerce-product-details__short-description { color: var(--muted); margin: 12px 0 16px; }
.zentra-product-summary .single_add_to_cart_button {
  background: var(--product-btn-bg);
  color: var(--product-btn-text);
  border-radius: var(--single-btn-radius);
  padding: 10px 16px;
  font-weight: 700;
  border: 1px solid var(--product-btn-border);
}
.zentra-product-tabs { margin-top: 22px; }
.zentra-product-tabs .woocommerce-tabs { background: #fff; border-radius: 16px; padding: 16px; border: 1px solid var(--border); }
.zentra-product-tabs .related,
.zentra-product-tabs .upsells {
  margin-top: 18px;
}
.zentra-product-tabs .related h2,
.zentra-product-tabs .upsells h2 {
  margin: 0 0 16px;
  font-size: 22px;
}
.zentra-product-tabs .related ul.products,
.zentra-product-tabs .upsells ul.products {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
}
.zentra-product-tabs .related ul.products li.product,
.zentra-product-tabs .upsells ul.products li.product {
  width: auto;
  float: none;
  margin: 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.zentra-product-tabs .related ul.products li.product .woocommerce-loop-product__link,
.zentra-product-tabs .upsells ul.products li.product .woocommerce-loop-product__link {
  display: grid;
  gap: 8px;
  flex: 1 1 auto;
}
.zentra-product-tabs .related ul.products li.product img,
.zentra-product-tabs .upsells ul.products li.product img {
  width: 100%;
  max-width: none;
  height: 180px;
  object-fit: contain;
  padding: 10px;
}
.zentra-product-tabs .related ul.products li.product .button,
.zentra-product-tabs .upsells ul.products li.product .button {
  width: 100%;
  margin-top: 10px;
  white-space: normal;
  min-height: 44px;
  padding: 10px 12px;
}

/* Cart / Checkout */
.zentra-page-title { margin: 6px 0 18px; font-size: 24px; }
.zentra-cart-page .woocommerce-cart-form,
.zentra-checkout-page form.woocommerce-checkout { background: #fff; border-radius: 16px; padding: 16px; border: 1px solid var(--border); }
.woocommerce-checkout .woocommerce-checkout-review-order { background: #fff; border-radius: 16px; padding: 16px; border: 1px solid var(--border); }

/* Archive / shop */
.zentra-archive-page { padding: 24px 0 40px; }
.woocommerce-products-header { margin-bottom: 16px; }
.woocommerce-products-header__title { font-size: 26px; margin: 0 0 6px; }
.woocommerce-breadcrumb { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.woocommerce-result-count { color: var(--muted); }
.woocommerce-ordering select { border: 1px solid var(--border); border-radius: 10px; padding: 8px 10px; background: #fff; }
.woocommerce nav.woocommerce-pagination ul { border: 0; display: flex; gap: 8px; }
.woocommerce nav.woocommerce-pagination ul li { border: 0; }
.woocommerce nav.woocommerce-pagination ul li a,
.woocommerce nav.woocommerce-pagination ul li span { border: 1px solid var(--border); border-radius: 10px; padding: 8px 12px; background: #fff; color: var(--text); }
.woocommerce nav.woocommerce-pagination ul li span.current { background: var(--text); color: #fff; }

@media (max-width: 980px) {
  .zentra-grid { --grid-columns: var(--grid-t); }
  .zentra-card { flex: 0 0 calc((100% - ((var(--grid-columns) - 1) * 20px)) / var(--grid-columns)); max-width: calc((100% - ((var(--grid-columns) - 1) * 20px)) / var(--grid-columns)); }
  .woocommerce ul.products { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .zentra-product-layout { grid-template-columns: 1fr; }
  .zentra-offer-track { --offers-per-view: 3; }
}
@media (max-width: 640px) {
  .zentra-header-inner { gap: 10px; }
  .zentra-actions { gap: 8px; }
  .zentra-mobile-menu-btn { display: inline-flex; }
  .zentra-menu {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 14px;
    padding: 18px 20px 24px;
    background: var(--header-bg);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-1);
    z-index: 1002;
  }
  body.menu-open .zentra-menu { display: flex; }
  .zentra-menu a { padding: 10px 0; }
  .zentra-menu a::after { bottom: 0; }
  .zentra-menu-item { width: 100%; }
  .zentra-dropdown {
    position: static;
    display: none;
    width: 100%;
    min-width: 0;
    margin-top: 10px;
    box-shadow: none;
  }
  .zentra-menu-item.open .zentra-dropdown { display: block; }
  .zentra-grid { --grid-columns: var(--grid-m); }
  .zentra-card {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .zentra-card-img { height: clamp(160px, 58vw, 220px); }
  .zentra-card-img img { padding: 10px; }
  .zentra-add,
  .zentra-view {
    min-height: 44px;
    display: grid;
    place-items: center;
  }
  .woocommerce ul.products { grid-template-columns: repeat(1, minmax(0, 1fr)); }
  .zentra-hero-card { height: var(--slider-h-m, 300px); min-height: var(--slider-h-m, 300px); }
  .zentra-footer-inner { flex-direction: column; text-align: center; }
  .zentra-offer-track { --offers-per-view: 3; }
  .zentra-product-page { padding: 20px 0 28px; }
  .zentra-product-layout { gap: 16px; padding: 14px; }
  .zentra-product-gallery .woocommerce-product-gallery { padding: 8px; }
  .zentra-product-summary h1 { font-size: calc(var(--single-title-size) - 2px); word-break: break-word; }
  .zentra-product-summary .woocommerce-product-details__short-description,
  .zentra-product-summary .product_meta {
    word-break: break-word;
  }
  .zentra-product-summary .single_add_to_cart_button {
    width: 100%;
    min-height: 46px;
  }
  .zentra-product-tabs .woocommerce-tabs {
    padding: 14px;
  }
  .zentra-product-tabs .related ul.products,
  .zentra-product-tabs .upsells ul.products {
    grid-template-columns: 1fr;
  }
  .zentra-product-tabs .related ul.products li.product img,
  .zentra-product-tabs .upsells ul.products li.product img {
    height: 160px;
  }
}