/**
 * Shell estable para páginas PHP /recursos/ (nombre sin hash).
 * Tokens alineados a site/src/styles/global.css — no importar _astro/*.css.
 */
:root {
  --color-primary: #303b42;
  --color-brand: #60da50;
  --color-gray-light: #f8f8f8;
  --color-gray-mid: #475569;
  --recursos-prose-width: 68ch;
  --recursos-header-h: 4rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  height: 100%;
}

body.recursos-body {
  margin: 0;
  min-height: 100%;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  font-family: 'Inter Variable', system-ui, sans-serif;
  color: var(--color-primary);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

.font-logo {
  font-family: 'FF Meta', 'Inter Variable', system-ui, sans-serif;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 2px;
}

/* Header */
.recursos-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-primary);
  color: #fff;
  min-height: var(--recursos-header-h);
}

.recursos-header__inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.recursos-header a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.92);
}

.recursos-header a:hover {
  color: #fff;
}

.recursos-header__brand .text-brand {
  color: var(--color-brand);
}

.recursos-nav {
  display: none;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
  justify-content: center;
  font-size: 0.9375rem;
}

.recursos-nav a[aria-current='page'] {
  color: var(--color-brand);
}

@media (min-width: 768px) {
  .recursos-nav {
    display: flex;
  }
}

/* Layout: main crece para empujar el footer al fondo del viewport */
.recursos-main {
  flex: 1 0 auto;
  width: 100%;
}

.recursos-header,
.recursos-footer {
  flex-shrink: 0;
}

.recursos-wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.recursos-hero {
  margin-bottom: 2.5rem;
  max-width: 40rem;
}

.recursos-hero h1 {
  font-family: 'FF Meta', 'Inter Variable', system-ui, sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.15;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.recursos-hero p {
  margin: 0;
  color: var(--color-gray-mid);
  font-size: 1.0625rem;
  line-height: 1.55;
}

/* Breadcrumbs */
.recursos-breadcrumbs {
  font-size: 0.875rem;
  color: var(--color-gray-mid);
  margin-bottom: 1.25rem;
}

.recursos-breadcrumbs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
}

.recursos-breadcrumbs li:not(:last-child)::after {
  content: '/';
  margin-left: 0.5rem;
  opacity: 0.5;
}

.recursos-breadcrumbs a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Cards list — interaction containers only */
.recursos-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .recursos-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.recursos-item {
  display: block;
  text-decoration: none;
  border-top: 1px solid rgba(48, 59, 66, 0.12);
  padding: 1.25rem 0;
  color: inherit;
}

.recursos-item:hover .recursos-item__title {
  color: var(--color-brand);
}

.recursos-item__meta {
  font-size: 0.8125rem;
  color: var(--color-gray-mid);
  margin-bottom: 0.35rem;
}

.recursos-item__title {
  font-family: 'FF Meta', 'Inter Variable', system-ui, sans-serif;
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
  transition: color 0.15s ease;
}

.recursos-item__excerpt {
  margin: 0;
  color: var(--color-gray-mid);
  font-size: 0.9375rem;
  line-height: 1.5;
}

/* Article */
.recursos-article__header {
  max-width: var(--recursos-prose-width);
  margin-bottom: 2rem;
}

.recursos-article__header h1 {
  font-family: 'FF Meta', 'Inter Variable', system-ui, sans-serif;
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  line-height: 1.2;
  margin: 0 0 0.75rem;
}

.recursos-article__excerpt {
  font-size: 1.125rem;
  color: var(--color-gray-mid);
  line-height: 1.5;
  margin: 0 0 0.75rem;
}

.recursos-article__meta {
  font-size: 0.875rem;
  color: var(--color-gray-mid);
}

.recursos-article__featured {
  display: block;
  width: 100%;
  max-width: 960px;
  height: auto;
  margin: 0 0 2rem;
}

.recursos-prose {
  max-width: var(--recursos-prose-width);
  line-height: 1.7;
  font-size: 1.0625rem;
}

.recursos-prose > :first-child {
  margin-top: 0;
}

.recursos-prose h2,
.recursos-prose h3,
.recursos-prose h4 {
  font-family: 'FF Meta', 'Inter Variable', system-ui, sans-serif;
  line-height: 1.25;
  margin: 2rem 0 0.75rem;
}

.recursos-prose a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

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

.recursos-prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  margin: 1.25rem 0;
}

.recursos-prose th,
.recursos-prose td {
  border: 1px solid rgba(48, 59, 66, 0.15);
  padding: 0.5rem 0.75rem;
  text-align: left;
}

.recursos-toc {
  max-width: var(--recursos-prose-width);
  margin: 0 0 2rem;
  padding: 1rem 0;
  border-top: 1px solid rgba(48, 59, 66, 0.12);
  border-bottom: 1px solid rgba(48, 59, 66, 0.12);
}

.recursos-toc strong {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.recursos-toc ol {
  margin: 0;
  padding-left: 1.25rem;
  font-size: 0.9375rem;
}

/* CTA */
.recursos-cta {
  margin: 3rem 0 0;
  padding: 2rem 1.5rem;
  background: var(--color-primary);
  color: #fff;
  max-width: 40rem;
}

.recursos-cta h2 {
  font-family: 'FF Meta', 'Inter Variable', system-ui, sans-serif;
  font-size: 1.5rem;
  margin: 0 0 0.5rem;
}

.recursos-cta p {
  margin: 0 0 1.25rem;
  color: rgba(255, 255, 255, 0.85);
}

.recursos-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.recursos-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.15rem;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: filter 0.15s ease, background 0.15s ease;
}

.recursos-btn--brand {
  background: var(--color-brand);
  color: var(--color-primary);
}

.recursos-btn--ghost {
  background: transparent;
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.45);
}

.recursos-btn:hover {
  filter: brightness(1.05);
}

/* Categories strip */
.recursos-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
}

.recursos-cats a {
  font-size: 0.9375rem;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Footer */
.recursos-footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.85);
  padding: 2.5rem 1.25rem;
  font-size: 0.875rem;
}

.recursos-footer__inner {
  max-width: 1120px;
  margin: 0 auto;
}

.recursos-footer a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.recursos-footer a:hover {
  color: #fff;
}

.recursos-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin-top: 1rem;
}

.recursos-empty {
  color: var(--color-gray-mid);
  padding: 2rem 0;
}