/*
Theme Name: Inframundo Platform Shop
Theme URI: https://inframundoplatform.com/
Description: Child theme de Twenty Twenty-Five para Inframundo Platform Shop. Identidad visual propia y estilos preparados para WooCommerce.
Author: Inframundo Platform
Version: 1.4.0
Requires at least: 6.6
Requires PHP: 7.4
Template: twentytwentyfive
Text Domain: inframundo-platform-shop
License: GPL-2.0-or-later
*/

:root {
  --ips-black: #0b0d10;
  --ips-black-2: #101318;
  --ips-surface: #15191f;
  --ips-surface-2: #1b2027;
  --ips-line: #2b323b;
  --ips-line-soft: #222831;
  --ips-white: #ffffff;
  --ips-text: #e7ebef;
  --ips-muted: #98a2ad;
  --ips-blue: #1687c9;
  --ips-blue-light: #5bc5f3;
  --ips-max: 1320px;
  --ips-radius: 4px;
  --ips-radius-sm: 3px;
  --ips-space-1: 6px;
  --ips-space-2: 10px;
  --ips-space-3: 14px;
  --ips-space-4: 18px;
  --ips-space-5: 24px;
  --ips-space-6: 30px;
  --ips-space-7: 40px;
}

/* =========================================================
   BASE / LAYOUT
   ========================================================= */
html { background: var(--ips-black); }
body {
  margin: 0;
  background: var(--ips-black) !important;
  color: var(--ips-text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}
body, .wp-site-blocks { min-height: 100vh; }
.wp-site-blocks { background: var(--ips-black); }
.wp-site-blocks > * { box-sizing: border-box; }

/* The theme owns the horizontal rhythm. */
.ips-header__inner,
.ips-footer__inner,
.ips-main {
  width: min(calc(100% - 48px), var(--ips-max));
  margin-inline: auto;
  box-sizing: border-box;
}
.ips-main {
  padding: 28px 0 48px;
  min-height: 58vh;
}

/* Avoid the oversized default block-theme gaps. */
.ips-main > * + * { margin-block-start: 20px; }
.ips-main .wp-block-group,
.ips-main .wp-block-columns,
.ips-main .wp-block-query { margin-block-start: 0; }

/* =========================================================
   TYPOGRAPHY
   ========================================================= */
h1,h2,h3,h4,h5,h6 {
  color: var(--ips-white);
  font-family: Inter, system-ui, sans-serif;
  font-weight: 650;
  letter-spacing: -.025em;
  margin-top: 0;
}
h1 { font-size: 32px; line-height: 1.15; }
h2 { font-size: 24px; line-height: 1.2; }
h3 { font-size: 18px; line-height: 1.3; }
h4 { font-size: 15px; line-height: 1.35; letter-spacing: .035em; text-transform: uppercase; }
p { color: var(--ips-text); }
a { color: var(--ips-text); text-underline-offset: 3px; }
a:hover { color: var(--ips-blue-light); }

/* =========================================================
   HEADER
   ========================================================= */
header.wp-block-template-part,
.ips-header {
  width: 100%;
  background: #0d1014;
  border-bottom: 1px solid var(--ips-line) !important;
}
.ips-header__inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.ips-header .wp-block-site-logo { margin: 0; flex: 0 0 auto; }
.ips-header .wp-block-site-logo img {
  display: block;
  width: auto;
  max-width: 190px;
  max-height: 50px;
}
.ips-header .wp-block-navigation { margin-left: auto; }
.ips-header .wp-block-navigation__container { gap: 22px; }
.ips-header .wp-block-navigation-item__content {
  padding: 8px 0;
  color: #f0f3f6;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .055em;
  text-transform: uppercase;
}
.ips-header .wp-block-navigation-item__content:hover { color: var(--ips-blue-light); }
.ips-header .wp-block-navigation__responsive-container.is-menu-open {
  background: #0d1014;
  color: var(--ips-white);
  padding: 24px;
}
.ips-header .wc-block-mini-cart { margin: 0 0 0 4px; }
.ips-header .wc-block-mini-cart__button {
  min-height: 38px;
  padding: 7px;
  color: var(--ips-white);
  background: transparent;
  border: 0;
}
.ips-header .wc-block-mini-cart__button:hover { background: transparent; color: var(--ips-blue-light); }

/* =========================================================
   BUTTONS / FORMS
   ========================================================= */
.wp-block-button__link,
button,
input[type="submit"],
input[type="button"],
input[type="reset"] {
  border: 1px solid var(--ips-blue);
  border-radius: var(--ips-radius-sm);
  background: var(--ips-blue);
  color: #fff;
  font-family: inherit;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.2;
  padding: 10px 16px;
  transition: background-color .15s ease, border-color .15s ease, transform .15s ease;
}
.wp-block-button__link:hover,
button:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
input[type="reset"]:hover {
  background: var(--ips-blue-light);
  border-color: var(--ips-blue-light);
  color: #071018;
}
input:not([type="checkbox"]):not([type="radio"]), select, textarea {
  min-height: 42px;
  box-sizing: border-box;
  background: #0f1318;
  border: 1px solid var(--ips-line);
  border-radius: var(--ips-radius-sm);
  color: var(--ips-white);
  font-family: inherit;
  font-size: 14px;
  padding: 9px 11px;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--ips-blue);
  outline: 2px solid rgba(22,135,201,.16);
  outline-offset: 1px;
}

/* Variation selectors: keep the closed control in the dark IPS UI,
   while forcing readable option text in native dropdowns where supported. */
.woocommerce div.product form.variations_form .variations select,
.woocommerce div.product form.cart .variations select {
  background-color: #0f1318 !important;
  color: var(--ips-white) !important;
  border-color: var(--ips-line) !important;
  color-scheme: dark;
}
.woocommerce div.product form.variations_form .variations select option,
.woocommerce div.product form.cart .variations select option {
  background-color: #ffffff !important;
  color: #111111 !important;
}

/* =========================================================
   WOOCOMMERCE — SHOP / ARCHIVES
   ========================================================= */
.woocommerce .woocommerce-products-header { margin: 0 0 18px; }
.woocommerce .woocommerce-products-header__title,
.woocommerce .page-title {
  margin: 0;
  font-size: 32px !important;
  line-height: 1.15 !important;
}
.woocommerce .woocommerce-products-header p { color: var(--ips-muted); font-size: 14px; }
.woocommerce .woocommerce-result-count {
  margin: 0 0 14px !important;
  color: var(--ips-muted);
  font-size: 13px;
}
.woocommerce .woocommerce-ordering { margin: 0 0 14px !important; }
.woocommerce .woocommerce-ordering select { height: 38px; min-height: 38px; font-size: 13px; }

.woocommerce ul.products,
.woocommerce-page ul.products {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin: 0 !important;
  padding: 0;
}
.woocommerce ul.products::before,
.woocommerce ul.products::after { display: none !important; }
.woocommerce ul.products li.product,
.woocommerce-page ul.products li.product {
  width: auto !important;
  margin: 0 !important;
  padding: 12px !important;
  box-sizing: border-box;
  background: var(--ips-surface);
  border: 1px solid var(--ips-line);
  border-radius: var(--ips-radius);
  overflow: hidden;
  transition: border-color .16s ease, transform .16s ease, background-color .16s ease;
}
.woocommerce ul.products li.product:hover,
.woocommerce-page ul.products li.product:hover {
  border-color: #3e88ae;
  background: #171c22;
  transform: translateY(-1px);
}
.woocommerce ul.products li.product a img {
  width: 100% !important;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin: 0 0 12px !important;
  border: 0;
}
.woocommerce ul.products li.product .woocommerce-loop-product__title {
  margin: 0 0 6px;
  padding: 0;
  color: var(--ips-white);
  font-size: 15px;
  line-height: 1.35;
  font-weight: 650;
}
.woocommerce ul.products li.product .price {
  display: block;
  margin: 0 0 11px;
  color: var(--ips-blue-light);
  font-size: 14px;
  font-weight: 700;
}
.woocommerce ul.products li.product .button {
  margin: 0;
  width: 100%;
  box-sizing: border-box;
  text-align: center;
  font-size: 12px;
  padding: 9px 12px;
}
.woocommerce span.onsale {
  top: 20px;
  left: 20px;
  min-height: 0;
  min-width: 0;
  padding: 5px 8px;
  border-radius: 2px;
  background: var(--ips-blue);
  font-size: 11px;
  line-height: 1;
}

/* Block-based product collections. */
.wc-block-product-template,
.wc-block-grid__products {
  gap: 18px !important;
}
.wc-block-product,
.wc-block-grid__product {
  min-width: 0;
  box-sizing: border-box;
  padding: 12px !important;
  background: var(--ips-surface);
  border: 1px solid var(--ips-line);
  border-radius: var(--ips-radius);
}
.wc-block-product:hover,
.wc-block-grid__product:hover { border-color: #3e88ae; }
.wc-block-components-product-image img,
.wc-block-grid__product-image img { display: block; width: 100%; }
.wc-block-product__title,
.wc-block-grid__product-title {
  color: var(--ips-white);
  font-size: 15px !important;
  line-height: 1.35;
  font-weight: 650;
}
.wc-block-components-product-price,
.wc-block-grid__product-price { color: var(--ips-blue-light); font-size: 14px; font-weight: 700; }

/* =========================================================
   PRODUCT DETAIL
   ========================================================= */
.woocommerce div.product { margin: 0; }
.woocommerce div.product div.images { margin-bottom: 28px; }
.woocommerce div.product div.images img { border-radius: 2px; }
.woocommerce div.product .summary {
  margin-bottom: 28px;
  padding: 22px 24px;
  background: var(--ips-surface);
  border: 1px solid var(--ips-line);
  border-radius: var(--ips-radius);
}
.woocommerce div.product .product_title {
  margin: 0 0 12px;
  color: var(--ips-white);
  font-size: 36px !important;
  line-height: 1.12 !important;
}
.woocommerce div.product p.price,
.woocommerce div.product span.price {
  margin: 0 0 14px;
  color: var(--ips-blue-light);
  font-size: 18px;
  font-weight: 750;
}
.woocommerce div.product .woocommerce-product-details__short-description {
  margin: 0 0 18px;
  color: var(--ips-muted);
  font-size: 14px;
}
.woocommerce div.product form.cart { margin: 18px 0; }
.woocommerce div.product form.cart .quantity { margin-right: 8px; }
.woocommerce .quantity .qty { width: 64px; min-height: 42px; }
.woocommerce div.product form.cart .button { min-height: 42px; }
.woocommerce div.product .product_meta {
  padding-top: 14px;
  border-top: 1px solid var(--ips-line-soft);
  color: var(--ips-muted);
  font-size: 12px;
}
.woocommerce div.product .product_meta a { color: var(--ips-text); }
.woocommerce div.product .woocommerce-tabs {
  margin-top: 24px;
  padding-top: 0;
}
.woocommerce div.product .woocommerce-tabs ul.tabs {
  display: flex;
  gap: 22px;
  margin: 0 0 20px;
  padding: 0;
  border-bottom: 1px solid var(--ips-line);
}
.woocommerce div.product .woocommerce-tabs ul.tabs::before { display: none; }
.woocommerce div.product .woocommerce-tabs ul.tabs li {
  margin: 0;
  padding: 10px 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}
.woocommerce div.product .woocommerce-tabs ul.tabs li::after,
.woocommerce div.product .woocommerce-tabs ul.tabs li::before { display: none; }
.woocommerce div.product .woocommerce-tabs ul.tabs li a {
  color: var(--ips-muted);
  font-size: 13px;
  font-weight: 650;
}
.woocommerce div.product .woocommerce-tabs ul.tabs li.active { border-bottom: 2px solid var(--ips-blue); }
.woocommerce div.product .woocommerce-tabs ul.tabs li.active a { color: var(--ips-white); }
.woocommerce div.product .woocommerce-tabs .panel { margin: 0; }
.woocommerce div.product .woocommerce-tabs .panel h2 { font-size: 22px; }

/* =========================================================
   CART / CHECKOUT
   ========================================================= */
.woocommerce-cart .entry-title,
.woocommerce-checkout .entry-title { margin-bottom: 14px; }
.wc-block-cart,
.wc-block-checkout {
  color: var(--ips-text);
  font-size: 14px;
}
.wc-block-cart__main,
.wc-block-cart__sidebar,
.wc-block-checkout__main,
.wc-block-checkout__sidebar { min-width: 0; }
.wc-block-components-checkout-step,
.wc-block-components-order-summary,
.wc-block-cart__sidebar,
.woocommerce-cart .cart-collaterals,
.woocommerce-checkout #payment {
  background: var(--ips-surface);
  border: 1px solid var(--ips-line);
  border-radius: var(--ips-radius);
}
.wc-block-components-checkout-step { padding: 16px 18px; }
.wc-block-components-order-summary { padding: 16px; }
.wc-block-components-checkout-step__heading,
.wc-block-components-order-summary__title {
  color: var(--ips-white);
  font-size: 16px !important;
  line-height: 1.3;
}
.wc-block-components-checkout-step__description { color: var(--ips-muted); font-size: 13px; }
.wc-block-components-totals-item,
.wc-block-components-order-summary-item { border-color: var(--ips-line-soft) !important; }
.wc-block-components-totals-item__value,
.wc-block-components-totals-footer-item__value { color: var(--ips-white); }
.wc-block-components-totals-footer-item { padding-top: 12px; }
.wc-block-components-totals-footer-item__label,
.wc-block-components-totals-footer-item__value { font-size: 16px; font-weight: 700; }

.woocommerce table.shop_table {
  width: 100%;
  background: var(--ips-surface);
  border: 1px solid var(--ips-line);
  border-radius: var(--ips-radius);
  color: var(--ips-text);
  font-size: 14px;
}
.woocommerce table.shop_table td,
.woocommerce table.shop_table th { border-color: var(--ips-line-soft); padding: 12px; }
.woocommerce-cart .cart-collaterals { padding: 18px; }
.woocommerce-cart .cart_totals h2 { margin: 0 0 14px; font-size: 20px; }

/* Express payment / PayPal blocks need visual separation without huge blank areas. */
.wc-block-components-express-payment {
  margin-bottom: 12px !important;
  padding-bottom: 12px !important;
  border-bottom: 1px solid var(--ips-line);
}
.wc-block-components-express-payment__title {
  margin-bottom: 10px !important;
  color: var(--ips-muted);
  font-size: 12px !important;
  font-weight: 600;
}
.wc-block-components-express-payment__content { margin-top: 0 !important; }

/* Checkout form controls. */
.wc-block-components-text-input input,
.wc-block-components-text-input select,
.wc-block-components-address-form input,
.wc-block-components-address-form select {
  min-height: 42px;
  font-size: 14px;
}
.wc-block-components-text-input label,
.wc-block-components-address-form label {
  color: var(--ips-muted);
  font-size: 12px;
}
.wc-block-components-radio-control-accordion-option,
.wc-block-components-radio-control__option {
  min-height: 46px;
  border-color: var(--ips-line) !important;
}

/* =========================================================
   EMPTY WOOCOMMERCE CONTAINERS
   WooCommerce keeps some structural wrappers in the DOM even when
   they contain no notice/content. Never give those empty wrappers
   a visible box or vertical rhythm.
   ========================================================= */
.woocommerce-notices-wrapper:empty,
.woocommerce-notices-wrapper:has(> :empty:only-child),
.wc-block-components-notices:empty,
.wc-block-components-notices-container:empty,
.wc-block-components-express-payment__content:empty {
  display: none !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  min-height: 0 !important;
  height: 0 !important;
}

/* If the express-payment wrapper has no actual payment button/content,
   collapse the wrapper as well. */
.wc-block-components-express-payment:has(.wc-block-components-express-payment__content:empty),
.wc-block-components-express-payment:has(.wc-block-components-express-payment__content:not(:has(*))) {
  display: none !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  min-height: 0 !important;
}

/* Empty WooCommerce placeholders generated by blocks/extensions. */
.wc-block-components-totals-coupon:empty,
.wc-block-components-totals-shipping:empty,
.wc-block-components-checkout-place-order:empty {
  display: none !important;
}

/* Classic notices. */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error,
.wc-block-components-notices {
  margin: 0 0 18px !important;
  padding: 11px 14px;
  background: var(--ips-surface);
  border: 1px solid var(--ips-line);
  border-radius: var(--ips-radius-sm);
  color: var(--ips-text);
  font-size: 13px;
}

/* =========================================================
   MINI CART / FOOTER
   ========================================================= */
.wc-block-mini-cart__drawer {
  background: #101318;
  border-left: 1px solid var(--ips-line);
}
.wc-block-mini-cart__footer { border-top: 1px solid var(--ips-line); }

footer.wp-block-template-part,
.ips-footer {
  width: 100%;
  background: #101318;
  border-top: 1px solid var(--ips-line) !important;
}
.ips-footer__inner { padding: 30px 0 18px; }
.ips-footer__grid {
  display: grid !important;
  grid-template-columns: 1.4fr .8fr .8fr;
  gap: 46px;
  margin: 0 !important;
}
.ips-footer h3,
.ips-footer h4 { margin: 0 0 10px; }
.ips-footer h3 { font-size: 16px; }
.ips-footer h4 { font-size: 11px; letter-spacing: .1em; }
.ips-footer p { margin: 0; color: var(--ips-muted); font-size: 13px; }
.ips-footer .wp-block-navigation { margin: 0; }
.ips-footer .wp-block-navigation__container { gap: 6px; }
.ips-footer .wp-block-navigation-item__content {
  padding: 2px 0;
  color: var(--ips-muted);
  font-size: 13px;
}
.ips-footer .wp-block-navigation-item__content:hover { color: var(--ips-blue-light); }
.ips-footer .wp-block-separator {
  margin: 22px 0 14px !important;
  border-color: var(--ips-line);
}
.ips-footer__copyright {
  margin: 0 !important;
  color: #68727d !important;
  font-size: 11px !important;
}


/* =========================================================
   1.3 — WooCommerce visual cleanup
   ========================================================= */
/* WooCommerce may leave empty structural wrappers containing whitespace.
   :empty is not reliable for those nodes, so collapse wrappers with no
   actual element content instead. */
.woocommerce-notices-wrapper:not(:has(*)),
.woocommerce .woocommerce-notices-wrapper:not(:has(*)),
.wc-block-components-notices-container:not(:has(*)),
.wc-block-components-notices:not(:has(*)) {
  display: none !important;
  height: 0 !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}

/* Archive/shop: the empty strip between sorting and products is a
   structural WooCommerce wrapper, not a visual section. */
.woocommerce .site-main > .woocommerce-notices-wrapper:not(:has(*)),
.woocommerce-page .site-main > .woocommerce-notices-wrapper:not(:has(*)),
.woocommerce .products + .woocommerce-notices-wrapper:not(:has(*)) {
  display: none !important;
}

/* Product page: establish a deliberate top rhythm below the header. */
.woocommerce .woocommerce-breadcrumb {
  margin: 16px 0 18px !important;
  color: var(--ips-muted);
  font-size: 12px;
  line-height: 1.4;
}

/* Keep the product detail compact and editorial rather than a large
   boxed form. */
.woocommerce div.product .summary {
  margin-bottom: 20px;
  padding: 8px 18px 16px;
  background: transparent;
  border: 0;
  border-radius: 0;
}
.woocommerce div.product .product_title {
  margin: 0 0 8px;
  font-size: 30px !important;
  line-height: 1.15 !important;
}
.woocommerce div.product p.price,
.woocommerce div.product span.price {
  margin: 0 0 10px;
  font-size: 17px;
}
.woocommerce div.product .woocommerce-product-details__short-description {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.45;
}
.woocommerce div.product form.cart {
  margin: 12px 0 14px;
}
.woocommerce div.product form.cart .button {
  min-height: 40px;
}
.woocommerce div.product .product_meta {
  padding-top: 10px;
}
.woocommerce div.product .woocommerce-tabs {
  margin-top: 16px;
}

/* PayPal/express-payment content should occupy only its natural height. */
.woocommerce div.product .ppc-button-wrapper,
.woocommerce div.product .paypal-buttons,
.woocommerce div.product .wc-block-components-express-payment {
  margin-top: 10px !important;
  margin-bottom: 10px !important;
}

/* Remove accidental empty visual rows created by WooCommerce wrappers. */
.woocommerce div.product > .woocommerce-notices-wrapper:not(:has(*)),
.woocommerce div.product .summary > .woocommerce-notices-wrapper:not(:has(*)),
.woocommerce div.product .summary > div:not(:has(*)):not(.quantity):not(.price) {
  min-height: 0;
}

/* Description tabs: tighter, consistent rhythm. */
.woocommerce div.product .woocommerce-tabs ul.tabs {
  margin-bottom: 14px;
}
.woocommerce div.product .woocommerce-tabs .panel h2 {
  margin-bottom: 8px;
  font-size: 20px;
}
.woocommerce div.product .woocommerce-tabs .panel p {
  margin-top: 0;
  font-size: 14px;
}

/* =========================================================
   ACCESSIBILITY / SMALL DETAILS
   ========================================================= */
:focus-visible { outline: 2px solid var(--ips-blue-light); outline-offset: 2px; }
.woocommerce .star-rating { color: var(--ips-blue-light); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1100px) {
  .ips-header__inner,
  .ips-footer__inner,
  .ips-main { width: min(calc(100% - 36px), var(--ips-max)); }
  .ips-header .wp-block-navigation__container { gap: 16px; }
  .woocommerce ul.products,
  .woocommerce-page ul.products { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ips-footer__grid { gap: 30px; }
}

@media (max-width: 781px) {
  .ips-header__inner,
  .ips-footer__inner,
  .ips-main { width: min(calc(100% - 28px), var(--ips-max)); }
  .ips-header__inner { min-height: 60px; gap: 12px; }
  .ips-header .wp-block-site-logo img { max-width: 155px; max-height: 42px; }
  .ips-header .wp-block-navigation { margin-left: 0; }
  .ips-main { padding: 20px 0 34px; }
  h1, .woocommerce .woocommerce-products-header__title, .woocommerce .page-title { font-size: 27px !important; }
  .woocommerce div.product .product_title { font-size: 28px !important; }
  .woocommerce ul.products,
  .woocommerce-page ul.products { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .woocommerce ul.products li.product,
  .woocommerce-page ul.products li.product { padding: 9px !important; }
  .ips-footer__grid { grid-template-columns: 1fr; gap: 22px; }
}

@media (max-width: 480px) {
  .ips-header__inner,
  .ips-footer__inner,
  .ips-main { width: calc(100% - 20px); }
  .woocommerce ul.products,
  .woocommerce-page ul.products { grid-template-columns: 1fr; }
}