/*
Theme Name: Mi Escuela Digital IA
Theme URI: https://miescueladigital-ia.com/
Author: Mi Escuela Digital IA
Description: Tema adaptable para vender libros digitales, cursos y recursos de Python, IA, LLM, ciencia de datos y prompts con WooCommerce.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mi-escuela-digital-ia
Tags: e-commerce, education, custom-logo, custom-menu, featured-images, woocommerce
*/

:root {
  --med-bg: #f7f7f4;
  --med-surface: #ffffff;
  --med-ink: #101010;
  --med-muted: #666666;
  --med-primary: #111111;
  --med-secondary: #0f766e;
  --med-accent: #c6ff00;
  --med-border: #e6e3dc;
  --med-radius: 2px;
  --med-shadow: 0 18px 44px rgba(16, 16, 16, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--med-bg);
  color: var(--med-ink);
  font-family: Arial, Helvetica, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

a {
  color: var(--med-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
}

.site-container {
  width: min(1280px, calc(100% - 36px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #ffffff;
  border-bottom: 1px solid #ededed;
}

.top-bar {
  background: #111111;
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.top-bar-inner,
.top-links,
.header-actions {
  display: flex;
  align-items: center;
}

.top-bar-inner {
  justify-content: space-between;
  min-height: 34px;
  gap: 14px;
}

.top-links {
  gap: 16px;
}

.top-links a {
  color: #ffffff;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  gap: 24px;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 190px;
}

.site-logo img {
  display: block;
  max-height: 46px;
  width: auto;
}

.site-title {
  margin: 0;
  color: var(--med-ink);
  font-size: 1.16rem;
  font-weight: 900;
  line-height: 1.15;
  text-transform: uppercase;
}

.site-description {
  margin: 2px 0 0;
  color: var(--med-muted);
  font-size: 0.84rem;
}

.main-navigation ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-navigation a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 13px;
  border-radius: 0;
  color: var(--med-ink);
  font-weight: 900;
  font-size: 0.86rem;
  text-transform: uppercase;
}

.main-navigation a:hover,
.main-navigation .current-menu-item > a {
  background: #111111;
  color: #ffffff;
  text-decoration: none;
}

.header-actions {
  justify-content: flex-end;
  gap: 10px;
}

.search-chip {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 8px 14px;
  border: 1px solid #111111;
  color: #111111;
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.search-chip:hover {
  background: #111111;
  color: #ffffff;
  text-decoration: none;
}

.cart-link {
  display: inline-grid;
  grid-template-columns: auto auto auto;
  align-items: center;
  gap: 7px;
  min-height: 42px;
  padding: 8px 10px;
  border: 1px solid #111111;
  border-radius: var(--med-radius);
  background: #111111;
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 800;
  white-space: nowrap;
}

.cart-link:hover {
  background: var(--med-accent);
  color: #111111;
  text-decoration: none;
}

.cart-icon {
  line-height: 1;
}

.cart-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: #ffffff;
  color: #111111;
  font-size: 0.78rem;
}

.cart-total {
  grid-column: 2 / 4;
  color: currentColor;
  font-size: 0.78rem;
  font-weight: 700;
}

.hero {
  background:
    linear-gradient(90deg, rgba(16, 16, 16, 0.78), rgba(16, 16, 16, 0.34)),
    var(--hero-image, linear-gradient(135deg, #111111 0%, #2a2a2a 48%, #f2f0e8 48%, #f2f0e8 100%));
  background-size: cover;
  background-position: center;
  color: #ffffff;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(330px, 1.05fr);
  align-items: center;
  gap: 42px;
  min-height: 640px;
  padding: 70px 0;
}

.hero-copy {
  max-width: 680px;
}

.hero-kicker {
  display: inline-flex;
  margin-bottom: 16px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--med-accent);
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.75rem, 7vw, 6.6rem);
  line-height: 0.88;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero p {
  max-width: 620px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.12rem;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button,
button,
input[type="submit"],
.wp-block-button__link,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 0;
  border-radius: 0;
  background: var(--med-primary);
  color: #ffffff;
  font-weight: 900;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
}

.button:hover,
button:hover,
input[type="submit"]:hover,
.wp-block-button__link:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover,
.woocommerce #respond input#submit:hover {
  background: var(--med-accent);
  color: #111111;
  color: #ffffff;
  text-decoration: none;
}

.button.secondary {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.65);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.hero-stats div,
.trust-strip div {
  border-radius: var(--med-radius);
}

.hero-stats div {
  padding: 14px;
  background: rgba(255, 255, 255, 0.15);
}

.hero-stats strong,
.hero-stats span,
.trust-strip strong,
.trust-strip span {
  display: block;
}

.hero-stats strong {
  font-size: 1.25rem;
  line-height: 1;
}

.hero-stats span {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.84rem;
}

.hero-panel {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.hero-panel h2 {
  margin: 0 0 14px;
  font-size: 1.1rem;
}

.category-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-shop-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
}

.collection-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: end;
  min-height: 210px;
  padding: 24px;
  overflow: hidden;
  background: #ffffff;
  color: #111111;
  text-decoration: none;
}

.collection-card::after {
  content: "";
  position: absolute;
  inset: auto 18px 18px auto;
  width: 96px;
  height: 96px;
  border: 18px solid rgba(17, 17, 17, 0.08);
  transform: rotate(18deg);
}

.collection-card:hover {
  transform: translateY(-4px);
  text-decoration: none;
}

.collection-card span {
  position: relative;
  z-index: 1;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.collection-card strong {
  position: relative;
  z-index: 1;
  max-width: 320px;
  margin-top: 8px;
  font-size: clamp(1.65rem, 3vw, 3rem);
  line-height: 0.95;
  text-transform: uppercase;
}

.collection-card em {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  font-style: normal;
  font-weight: 900;
  text-decoration: underline;
  text-transform: uppercase;
}

.collection-card-main {
  grid-row: span 2;
  min-height: 436px;
  background: #c6ff00;
}

.collection-card-light {
  background: #f2f0e8;
}

.collection-card-accent {
  background: #111111;
  color: #ffffff;
}

.category-list a {
  display: block;
  min-height: 48px;
  padding: 12px;
  border-radius: var(--med-radius);
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-weight: 800;
}

.category-list a:hover {
  background: rgba(255, 255, 255, 0.25);
  text-decoration: none;
}

.mini-checkout {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.mini-checkout strong,
.mini-checkout span {
  display: block;
}

.mini-checkout span {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
}

.section {
  padding: 74px 0;
}

.section-compact {
  padding: 22px 0 0;
}

.section-featured {
  background: #edf5f8;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.trust-strip div {
  padding: 18px;
  border: 1px solid var(--med-border);
  background: var(--med-surface);
  box-shadow: 0 10px 24px rgba(23, 32, 42, 0.06);
}

.trust-strip span {
  margin-top: 4px;
  color: var(--med-muted);
  font-size: 0.92rem;
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-kicker {
  margin: 0 0 8px;
  color: var(--med-primary);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.section-title {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4.5rem);
  line-height: 0.92;
  text-transform: uppercase;
}

.section-lead {
  max-width: 640px;
  margin: 10px 0 0;
  color: var(--med-muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.feature-card,
.post-card,
.woocommerce ul.products li.product {
  border: 1px solid var(--med-border);
  border-radius: 0;
  background: var(--med-surface);
  box-shadow: none;
}

.feature-card {
  display: block;
  min-height: 220px;
  padding: 22px;
  color: var(--med-ink);
}

.feature-card:hover {
  border-color: #111111;
  background: #111111;
  color: #ffffff;
  text-decoration: none;
  transform: translateY(-4px);
}

.feature-card span {
  display: block;
  margin-bottom: 48px;
  color: var(--med-muted);
  font-weight: 900;
}

.feature-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.02rem;
}

.feature-card p {
  margin: 0;
  color: var(--med-muted);
  font-size: 0.94rem;
}

.feature-card:hover p,
.feature-card:hover span {
  color: rgba(255, 255, 255, 0.72);
}

.shop-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.shop-tabs a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 7px 12px;
  border: 1px solid var(--med-border);
  border-radius: 999px;
  background: var(--med-surface);
  color: var(--med-ink);
  font-weight: 800;
}

.shop-tabs a:hover {
  border-color: var(--med-primary);
  color: var(--med-primary);
  text-decoration: none;
}

.reveal-item {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
}

.reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.content-area {
  padding: 48px 0;
}

.entry-content,
.entry-header,
.post-list {
  max-width: 880px;
  margin-right: auto;
  margin-left: auto;
}

.entry-title {
  margin: 0 0 18px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
}

.post-card {
  margin-bottom: 18px;
  padding: 22px;
}

.site-footer {
  padding: 56px 0;
  background: #111111;
  color: #d7dee9;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.8fr 1fr;
  justify-content: stretch;
  gap: 24px;
}

.footer-column {
  display: grid;
  gap: 8px;
}

.footer-column strong {
  color: #ffffff;
  text-transform: uppercase;
}

.site-footer a {
  color: #ffffff;
}

.woocommerce ul.products {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.woocommerce ul.products::before,
.woocommerce ul.products::after {
  display: none;
}

.woocommerce ul.products li.product {
  width: auto !important;
  margin: 0 !important;
  padding: 0 0 18px !important;
  overflow: hidden;
}

.woocommerce ul.products li.product a img {
  border-radius: 0;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
  color: var(--med-ink);
  padding: 0 16px;
  font-size: 1rem;
  font-weight: 900;
  line-height: 1.25;
  text-transform: uppercase;
}

.woocommerce .price {
  display: block;
  padding: 0 16px;
  color: var(--med-primary) !important;
  font-weight: 900;
}

.woocommerce ul.products li.product .button {
  margin-left: 16px;
}

.woocommerce a.added_to_cart {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  margin-left: 8px;
  color: var(--med-secondary);
  font-weight: 800;
}

.med-yape-box {
  margin-top: 12px;
  padding: 16px;
  border: 1px solid var(--med-border);
  border-radius: var(--med-radius);
  background: #f8fafc;
}

.promo-band {
  background: #111111;
  color: #ffffff;
}

.promo-band .section-kicker {
  color: var(--med-accent);
}

.promo-band .section-lead {
  color: rgba(255, 255, 255, 0.72);
}

.promo-inner {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}

.promo-inner .button {
  background: var(--med-accent);
  color: #111111;
}

.med-yape-box p {
  margin: 8px 0;
}

.med-yape-qr {
  display: block;
  width: min(220px, 100%);
  margin-bottom: 12px;
  border: 1px solid var(--med-border);
  border-radius: var(--med-radius);
}

.woocommerce div.product {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  gap: 38px;
}

.woocommerce div.product div.images,
.woocommerce div.product div.summary {
  width: auto !important;
  float: none !important;
}

@media (max-width: 900px) {
  .header-inner,
  .footer-inner,
  .section-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .top-bar-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 8px 0;
  }

  .header-actions,
  .promo-inner {
    align-items: stretch;
    flex-direction: column;
    width: 100%;
  }

  .main-navigation ul {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .hero-inner,
  .woocommerce div.product {
    grid-template-columns: 1fr;
  }

  .hero-shop-panel {
    grid-template-columns: 1fr;
  }

  .collection-card-main {
    grid-row: auto;
    min-height: 260px;
  }

  .hero-inner {
    min-height: auto;
    padding: 48px 0;
  }

  .feature-grid,
  .trust-strip,
  .woocommerce ul.products {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cart-link {
    align-self: stretch;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  .site-container {
    width: min(100% - 24px, 1160px);
  }

  .category-list,
  .hero-stats,
  .feature-grid,
  .trust-strip,
  .woocommerce ul.products {
    grid-template-columns: 1fr;
  }

  .cart-link {
    width: 100%;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .main-navigation a {
    min-height: 36px;
    padding: 7px 9px;
    font-size: 0.88rem;
  }
}