/*
 * Irish language resource hub – static styling
 * Palette and typography adapted from the original Connemara-inspired Docusaurus site.
 */

:root {
  --irish-green: #1b4332;
  --irish-gold: #d9a441;
  --irish-blue: #2d6a4f;
  --irish-cream: #f7f1e1;
  --irish-bog: #0f241b;
  --cream-ink: rgba(15, 27, 51, 0.82);
  --card-border: rgba(27, 67, 50, 0.16);
  --card-shadow: 0 14px 28px rgba(18, 47, 34, 0.12);
  --transition: 0.2s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Charm', 'Atkinson Hyperlegible', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--cream-ink);
  background: linear-gradient(180deg, rgba(27, 67, 50, 0.1) 0%, rgba(27, 67, 50, 0) 220px) var(--irish-cream);
}

body [lang='ga'] {
  font-family: 'Charm', serif;
}

body [lang='en'] {
  font-family: 'DM Sans', sans-serif;
}

a {
  color: var(--irish-blue);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover,
a:focus {
  color: var(--irish-gold);
}

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

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--irish-green);
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 10;
  border-radius: 0 0 6px 6px;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 0;
}

.hero {
  position: relative;
  color: #f7f3e9;
  text-align: center;
  overflow: hidden;
  padding: 4.5rem 0 4rem;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, rgba(27, 67, 50, 0.95) 0%, rgba(45, 106, 79, 0.92) 55%, rgba(217, 164, 65, 0.88) 100%);
}

.hero::after {
  content: '';
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(217, 164, 65, 0.58) 0%, rgba(217, 164, 65, 0.12) 70%, rgba(217, 164, 65, 0) 100%);
  bottom: -120px;
  right: -90px;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.5rem;
  justify-items: center;
}

.hero-logo {
  width: 90px;
  height: auto;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}

.hero-eyebrow span[lang='en'] {
  font-style: italic;
  opacity: 0.9;
}

.hero-title {
  font-family: 'Charm', 'Atkinson Hyperlegible', 'Georgia', serif;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  margin: 0;
}

.hero-lede {
  margin: 0;
  font-size: 1.35rem;
  display: grid;
  gap: 0.3rem;
  text-align: center;
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 0.5rem;
}

.hero-cta {
  display: inline-flex;
  flex-direction: column;
  gap: 0.15rem;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  background: var(--irish-green);
  color: #fff;
  box-shadow: 0 16px 28px rgba(0, 58, 140, 0.18);
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  min-width: 180px;
  max-width: 240px;
  flex: 1 1 180px;
  text-align: center;
}

.hero-cta span[lang='en'] {
  font-style: italic;
  font-size: 0.95rem;
  opacity: 0.92;
}

.hero-cta:hover,
.hero-cta:focus {
  transform: translateY(-2px);
  box-shadow: 0 22px 36px rgba(0, 58, 140, 0.26);
  background: var(--irish-blue);
}

.hero-cta:focus-visible {
  outline: 3px solid var(--irish-gold);
  outline-offset: 3px;
}

main {
  background: var(--irish-cream);
}

section {
  padding: 3rem 0;
}

.intro {
  text-align: center;
}

.intro .bilingual-heading {
  color: var(--irish-blue);
  font-size: clamp(1.8rem, 4vw, 2.3rem);
}

.intro p {
  max-width: 720px;
  margin: 0 auto;
}

.bilingual-heading,
.bilingual-paragraph,
.bilingual-list,
.hero-lede {
  display: grid;
  gap: 0.35rem;
}

.translation-inline,
.bilingual-heading span[lang='en'],
.bilingual-paragraph span[lang='en'],
.bilingual-list span[lang='en'] {
  font-family: 'DM Sans', sans-serif;
  font-style: italic;
  color: rgba(32, 56, 44, 0.78);
  font-size: 0.95em;
}

.category-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-top: 2rem;
}

.category-card {
  background: #ffffff;
  border-radius: 20px;
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
  padding: 1.6rem 1.8rem;
}

.category-card h4 {
  margin: 0 0 0.5rem;
  color: var(--irish-blue);
}

.category-card p {
  margin: 0;
}

.resource-category {
  margin-top: 1.75rem;
  border-radius: 26px;
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
  background: #ffffff;
  overflow: hidden;
}

.resource-category:first-of-type {
  margin-top: 2.75rem;
}

.resource-category summary {
  cursor: pointer;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  background: linear-gradient(135deg, #ffffff 0%, #f2f7f4 100%);
  -webkit-user-select: none;
  user-select: none;
  transition: background var(--transition), box-shadow var(--transition);
}

.resource-category summary:hover {
  background: linear-gradient(135deg, #ffffff 0%, #e8f0ec 100%);
  box-shadow: inset 0 0 0 1px rgba(45, 106, 79, 0.12);
}

.resource-category summary:focus-visible {
  outline: 3px solid var(--irish-gold);
  outline-offset: 3px;
}

.resource-category summary::-webkit-details-marker,
.resource-category summary::marker {
  display: none;
}

.resource-category summary::after {
  content: '▾';
  display: grid;
  place-items: center;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 999px;
  border: 2px solid var(--irish-blue);
  color: var(--irish-blue);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  flex-shrink: 0;
}

.resource-category[open] summary::after {
  transform: rotate(180deg);
  background: var(--irish-blue);
  color: #ffffff;
  border-color: var(--irish-blue);
}

.resource-category[open] summary {
  border-bottom: 1px solid var(--card-border);
}

.resource-category summary h3 {
  margin: 0;
}

.resource-list {
  list-style: none;
  margin: 0;
  padding: 1.75rem 2rem 2rem;
  display: grid;
  gap: 1.5rem;
  background: #ffffff;
}

.resource-card {
  background: #ffffff;
  border-radius: 24px;
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
  padding: 1.8rem 2rem;
}

.resource-card__header {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.resource-card__name {
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--irish-green);
}

.resource-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tag-chip {
  display: inline-block;
  background: rgba(45, 106, 79, 0.12);
  color: var(--irish-blue);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 500;
}

.resource-card__copy {
  margin: 0;
  display: grid;
  gap: 0.35rem;
  color: var(--cream-ink);
}

.cta-card {
  background: #ffffff;
  border-radius: 28px;
  border: 1px solid var(--card-border);
  box-shadow: 0 18px 40px rgba(18, 47, 34, 0.12);
  padding: 2.75rem 2.5rem;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.cta-card h3 {
  margin-top: 0;
  color: var(--irish-blue);
}

.cta-card .cta-link {
  display: inline-flex;
  flex-direction: column;
  gap: 0.15rem;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--irish-gold);
  border-radius: 999px;
  color: var(--irish-gold);
  padding: 0.75rem 2.5rem;
  font-weight: 600;
  margin-top: 1.25rem;
  transition: background var(--transition), color var(--transition);
}

.cta-card .cta-link:hover,
.cta-card .cta-link:focus {
  background: var(--irish-gold);
  color: #0f1b13;
}

footer {
  background: #04180f;
  color: #f5f1e6;
  padding: 2rem 0 2.5rem;
  margin-top: 4rem;
}

footer p {
  margin: 0;
  text-align: center;
  display: grid;
  gap: 0.35rem;
}

footer span[lang='en'] {
  color: rgba(245, 241, 230, 0.85);
}

.footer-credit {
  margin-top: 1rem;
  color: rgba(245, 241, 230, 0.72);
}

.footer-credit a {
  color: var(--irish-gold);
  text-decoration: underline;
}

.footer-credit a:hover,
.footer-credit a:focus {
  color: #ffcf6a;
}

.footer-credit small {
  font-size: 0.8rem;
  text-align: center;
}

.footer-flag {
  display: flex;
  justify-content: center;
  margin-bottom: 1.25rem;
  width: 48px;
  height: 32px;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}

.footer-flag img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.25));
}

@media (max-width: 720px) {
  .hero {
    padding: 3rem 0 3.25rem;
  }

  .hero-links {
    width: 100%;
    justify-content: center;
  }

  .hero-cta {
    flex: 1 1 140px;
    max-width: 220px;
  }

  .resource-card {
    padding: 1.5rem 1.6rem;
  }

  .resource-category summary {
    padding: 1.25rem 1.5rem;
  }

  .resource-list {
    padding: 1.5rem 1.5rem 1.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}