/* EU Parliament Monitor - Styles
 * SPDX-FileCopyrightText: 2024-2026 Hack23 AB
 * SPDX-License-Identifier: Apache-2.0
 */

/* ─── Design Tokens ──────────────────────────────────────────────── */
:root {
  --primary: #003399;
  --primary-dark: #002266;
  --primary-light: #e8edf5;
  --secondary: #FFCC00;
  --secondary-dark: #e6b800;
  --accent: #0066cc;
  --accent-light: #e6f0ff;

  --text: #1a1a2e;
  --text-secondary: #555;
  --text-muted: #666;
  --bg: #f4f5f7;
  --bg-card: #ffffff;
  --border: #dde1e6;
  --border-light: #eef0f3;

  --success: #28a745;
  --warning: #e6a817;
  --danger: #dc3545;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
    'Helvetica Neue', Arial, sans-serif;
  --font-serif: Georgia, 'Times New Roman', serif;

  --max-width: 1200px;
  --transition: 0.25s ease;
}

/* ─── Reset & Base ───────────────────────────────────────────────── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
  color: var(--primary);
  text-decoration: underline;
}

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

/* ─── Site Header ────────────────────────────────────────────────── */
.site-header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.site-header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 16px;
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
}

.site-header__brand:hover {
  text-decoration: none;
  color: var(--secondary);
}

.site-header__flag {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  font-size: 1.4em;
  flex-shrink: 0;
}

.site-header__title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.site-header__subtitle {
  font-size: 0.8rem;
  font-weight: 400;
  opacity: 0.85;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Language selector */
.language-switcher {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 8px 24px;
  background: var(--primary-light);
  border-bottom: 1px solid var(--border);
}

.lang-link {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 4px 10px;
  min-height: 30px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.lang-link:hover {
  background: var(--primary);
  color: #fff;
  text-decoration: none;
}

.lang-link.active {
  background: var(--primary);
  color: #fff;
}

.lang-link.active:hover {
  background: var(--primary-dark);
}

/* ─── Hero Section (Index pages) ─────────────────────────────────── */
.hero {
  background: linear-gradient(160deg, var(--primary-light) 0%, #fff 60%);
  border-bottom: 3px solid var(--secondary);
  padding: 48px 24px 40px;
  text-align: center;
}

.hero__title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.hero__description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.55;
}

/* ─── Main Content ───────────────────────────────────────────────── */
.site-main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 24px 64px;
}

.section-heading {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-heading__icon {
  font-size: 1.2em;
}

/* ─── News Card Grid ─────────────────────────────────────────────── */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  list-style: none;
}

.news-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--border-light);
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.news-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.news-card__link:hover {
  text-decoration: none;
}

.news-card__accent {
  height: 4px;
  background: var(--primary);
}

.news-card__accent--week-ahead {
  background: var(--accent);
}

.news-card__accent--committee {
  background: var(--success);
}

.news-card__accent--motions {
  background: var(--warning);
}

.news-card__accent--propositions {
  background: #8b5cf6;
}

.news-card__accent--breaking {
  background: var(--danger);
}

.news-card__body {
  padding: 20px 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.news-card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.news-card__badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.news-card__badge--week-ahead {
  background: var(--accent-light);
  color: var(--accent);
}

.news-card__badge--committee {
  background: #e8f5e9;
  color: #1b5e20;
}

.news-card__badge--motions {
  background: #fff8e1;
  color: #8d6e00;
}

.news-card__badge--propositions {
  background: #f3e8ff;
  color: #6d28d9;
}

.news-card__badge--breaking {
  background: #fde8e8;
  color: #b91c1c;
}

.news-card__date {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

.news-card__title {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.35;
  margin-bottom: 8px;
  flex: 1;
}

.news-card__link:hover .news-card__title {
  color: var(--accent);
}

.news-card__excerpt {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ─── Empty State ────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 80px 24px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 2px dashed var(--border);
}

.empty-state__icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.empty-state__text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 420px;
  margin: 0 auto;
  line-height: 1.55;
}

/* ─── Site Footer (Hack23 AB multi-section) ──────────────────────── */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 0;
  font-size: 0.9rem;
}

.footer-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
  padding: 40px 24px 32px;
}

.footer-section h3 {
  color: var(--secondary);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.footer-section p {
  line-height: 1.55;
  margin-bottom: 8px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section ul li {
  margin: 6px 0;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-section ul li a:hover {
  color: var(--secondary);
  text-decoration: underline;
}

.footer-stats {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
  font-style: italic;
}

.language-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.language-grid a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 0.82rem;
  padding: 3px 6px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.language-grid a:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--secondary);
  text-decoration: none;
}

.language-grid a.active {
  color: var(--secondary);
  font-weight: 700;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  text-align: center;
  padding: 16px 24px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom a {
  color: var(--secondary);
  text-decoration: underline;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* ─── Article Page ───────────────────────────────────────────────── */
.news-article {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-card);
  padding: 48px 44px;
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-md);
}

.article-header {
  border-bottom: 3px solid var(--primary);
  padding-bottom: 28px;
  margin-bottom: 28px;
}

.article-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.88em;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.article-type {
  background: var(--primary);
  color: white;
  padding: 3px 12px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.78em;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.article-date {
  padding: 3px 0;
}

.article-read-time {
  padding: 3px 0;
}

.article-lang {
  padding: 3px 12px;
  background: var(--secondary);
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.78em;
}

.article-header h1 {
  font-size: 2.3em;
  line-height: 1.18;
  margin-bottom: 14px;
  color: var(--primary);
  letter-spacing: -0.02em;
}

.article-subtitle {
  font-size: 1.2em;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.45;
}

/* Article content */
.article-content {
  margin: 28px 0;
}

.article-content h2 {
  font-size: 1.65em;
  margin: 32px 0 14px;
  color: var(--primary);
}

.article-content h3 {
  font-size: 1.3em;
  margin: 24px 0 10px;
  color: var(--accent);
}

.article-content p {
  margin: 14px 0;
  text-align: justify;
}

.article-content ul,
.article-content ol {
  margin: 14px 0;
  padding-left: 28px;
}

.article-content li {
  margin: 6px 0;
}

/* Lead paragraph (lede) */
.lede {
  font-family: var(--font-serif);
  font-size: 1.18em;
  line-height: 1.7;
  border-left: 4px solid var(--secondary);
  padding-left: 20px;
  margin: 28px 0;
  color: var(--text-secondary);
}

/* Context section */
.context {
  background: var(--primary-light);
  padding: 20px 24px;
  border-radius: var(--radius-sm);
  margin: 24px 0;
  border-left: 4px solid var(--primary);
}

/* Event calendar */
.event-calendar {
  margin: 28px 0;
}

.event-item {
  display: flex;
  gap: 18px;
  padding: 16px;
  border-left: 3px solid var(--primary);
  margin: 12px 0;
  background: var(--primary-light);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.event-item:hover {
  background: #dce3f0;
}

.event-date {
  font-weight: 700;
  color: var(--primary);
  min-width: 100px;
  font-size: 0.92em;
}

.event-details h3 {
  margin: 0 0 6px 0;
  font-size: 1.05em;
}

.event-type {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 2px 8px;
  border-radius: 100px;
  font-size: 0.78em;
  font-weight: 600;
  margin: 4px 0;
}

/* Article footer */
.article-footer {
  border-top: 2px solid var(--border);
  padding-top: 28px;
  margin-top: 36px;
}

.article-sources h2 {
  font-size: 1.2em;
  margin-bottom: 14px;
  color: var(--primary);
}

.article-sources ul {
  list-style: none;
  padding: 0;
}

.article-sources li {
  margin: 8px 0;
  padding-left: 20px;
  position: relative;
  font-size: 0.92em;
}

.article-sources li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.article-sources a {
  color: var(--accent);
  text-decoration: none;
}

.article-sources a:hover {
  text-decoration: underline;
}

/* Article navigation */
.article-nav {
  margin-top: 36px;
  text-align: center;
}

.back-to-news {
  display: inline-block;
  padding: 12px 28px;
  background: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: background var(--transition), transform var(--transition);
}

.back-to-news:hover {
  background: var(--accent);
  transform: translateY(-1px);
  text-decoration: none;
  color: white;
}

/* ─── Legacy Index Compat ────────────────────────────────────────── */
header {
  text-align: center;
  padding: 40px 20px;
  border-bottom: 3px solid var(--primary);
  margin-bottom: 32px;
}

header h1 {
  color: var(--primary);
  font-size: 2.2em;
  margin-bottom: 8px;
}

.language-indicator {
  background: var(--secondary);
  display: inline-block;
  padding: 4px 14px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.82em;
  margin-top: 8px;
}

/* ─── RTL Support ────────────────────────────────────────────────── */
[dir="rtl"] {
  direction: rtl;
}

[dir="rtl"] .article-content ul,
[dir="rtl"] .article-content ol {
  padding-right: 28px;
  padding-left: 0;
}

[dir="rtl"] .lede {
  border-left: none;
  border-right: 4px solid var(--secondary);
  padding-left: 0;
  padding-right: 20px;
}

[dir="rtl"] .event-item {
  border-left: none;
  border-right: 3px solid var(--primary);
}

[dir="rtl"] .context {
  border-left: none;
  border-right: 4px solid var(--primary);
}

[dir="rtl"] .article-sources li {
  padding-left: 0;
  padding-right: 20px;
}

[dir="rtl"] .article-sources li::before {
  left: auto;
  right: 0;
}

[dir="rtl"] .news-card__accent {
  /* Accent bar is top, no change needed */
}

/* ─── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .site-header__inner {
    flex-direction: column;
    text-align: center;
    padding: 12px 16px;
    gap: 10px;
  }

  .language-switcher {
    padding: 6px 12px;
    gap: 4px;
  }

  .lang-link {
    padding: 3px 7px;
    font-size: 0.72rem;
  }

  .hero {
    padding: 32px 16px 28px;
  }

  .hero__title {
    font-size: 1.65rem;
  }

  .hero__description {
    font-size: 0.95rem;
  }

  .site-main {
    padding: 20px 16px 48px;
  }

  .news-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .news-article {
    padding: 24px 18px;
  }

  .article-header h1 {
    font-size: 1.75em;
  }

  .article-subtitle {
    font-size: 1.05em;
  }

  .article-meta {
    font-size: 0.82em;
  }

  .event-item {
    flex-direction: column;
    gap: 8px;
  }

  .event-date {
    min-width: auto;
  }

  .section-heading {
    font-size: 1.25rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px 16px;
  }

  .language-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 480px) {
  .lang-link {
    padding: 2px 5px;
    font-size: 0.68rem;
  }

  .news-card__body {
    padding: 16px;
  }

  .language-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ─── Print ──────────────────────────────────────────────────────── */
@media print {
  .site-header,
  .site-footer,
  .article-nav,
  .language-switcher {
    display: none;
  }

  .news-article {
    box-shadow: none;
    padding: 0;
  }

  body {
    background: #fff;
    color: #000;
  }

  .news-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
  }
}

/* ─── Accessibility: Focus ───────────────────────────────────────── */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--secondary);
  outline-offset: 2px;
}