/* ============================================================
   HARAMAIN NEWS — Components
   News Cards, Badges, Buttons, Skeletons
   ============================================================ */

@layer components {

  /* === News card (editorial, hairline-ruled — not a boxed card) === */
  .news-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding-block: var(--space-lg);
    border-block-start: 1px solid var(--color-border);
    cursor: pointer;
  }

  /* Read-more chevron points toward the reading direction */
  html[dir="rtl"] .card-footer .source-link svg {
    transform: scaleX(-1);
  }

  .card-media {
    overflow: hidden;
    margin-block-end: var(--space-xs);
  }

  .card-media img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    transition: filter var(--transition-base);
  }

  .news-card:hover .card-media img {
    filter: brightness(1.04);
  }

  .card-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
  }

  /* Kicker: category + relative time, set as an editorial label */
  .card-kicker {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-latin);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }

  .kicker-category {
    color: var(--color-accent);
    font-weight: 700;
  }

  .kicker-time {
    color: var(--color-text-secondary);
  }

  .kicker-time::before {
    content: '·';
    margin-inline-end: var(--space-sm);
  }

  .card-title {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.25;
    transition: color var(--transition-fast);
  }

  .news-card:hover .card-title {
    color: var(--color-accent);
  }

  /* Short summary — clamped so cards stay compact (full text lives at the source). */
  .card-excerpt {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-block-start: auto;
    padding-block-start: var(--space-sm);
  }

  /* === Lead story === */
  .news-card.lead {
    border-block-start: 0;
    padding-block-start: 0;
    padding-block-end: var(--space-lg);
    margin-block-end: var(--space-sm);
    border-block-end: 2px solid var(--color-text-primary);
  }

  .news-card.lead .card-title {
    font-size: var(--font-size-2xl);
    line-height: 1.15;
  }

  .news-card.lead .card-excerpt {
    font-size: var(--font-size-md);
    line-height: 1.7;
    -webkit-line-clamp: 6;
  }

  @media (min-width: 720px) {
    .news-card.lead {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-xl);
      align-items: stretch; /* image fills the column height — no empty half */
    }

    .news-card.lead .card-media {
      margin-block-end: 0;
      height: 100%;
    }

    .news-card.lead .card-media img {
      height: 100%;
      min-height: 240px;
      max-height: 380px;
      aspect-ratio: auto;
    }
  }

  .share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;   /* 44px — min touch target */
    height: 2.75rem;
    border-radius: var(--radius-sm);
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    transition: color var(--transition-fast), background var(--transition-fast);
  }

  .share-btn:hover {
    color: var(--color-accent);
    background: oklch(from var(--color-accent) l c h / 0.08);
  }

  /* === Loading Skeleton === */
  .skeleton {
    background: linear-gradient(
      90deg,
      var(--color-border) 0%,
      oklch(from var(--color-surface-elevated) l c h / 0.8) 50%,
      var(--color-border) 100%
    );
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s ease-in-out infinite;
    border-radius: var(--radius-sm);
  }

  @keyframes skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
  }

  .skeleton-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding-block: var(--space-lg);
    border-block-start: 1px solid var(--color-border);
  }

  .skeleton-card .skeleton-image {
    aspect-ratio: 16 / 10;
  }

  .skeleton-card .skeleton-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
  }

  .skeleton-card .skeleton-line {
    height: 0.9rem;
    border-radius: var(--radius-sm);
  }

  .skeleton-card .skeleton-line:nth-child(1) {
    width: 30%;
    height: 0.7rem;
  }

  .skeleton-card .skeleton-line:nth-child(2) {
    width: 90%;
    height: 1.1rem;
  }

  .skeleton-card .skeleton-line:nth-child(3) {
    width: 70%;
    height: 1.1rem;
  }

  .skeleton-card .skeleton-line:nth-child(4) {
    width: 100%;
    margin-block-start: var(--space-sm);
  }

  .skeleton-card .skeleton-line:nth-child(5) {
    width: 60%;
  }

  /* === Empty State === */
  .empty-state {
    text-align: center;
    padding: var(--space-4xl) var(--space-lg);
    color: var(--color-text-secondary);
  }

  .empty-state .empty-icon {
    font-size: 3rem;
    margin-block-end: var(--space-md);
    opacity: 0.5;
  }

  .empty-state p {
    font-size: var(--font-size-md);
  }

  /* === Scroll to Top Button === */
  .scroll-top-btn {
    position: fixed;
    bottom: var(--space-xl);
    inset-inline-end: var(--space-xl);
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-full);
    border: none;
    background: var(--color-accent);
    color: var(--color-navy-950);
    cursor: pointer;
    font-size: 1.2rem;
    box-shadow: var(--shadow-md);
    z-index: var(--z-overlay);
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base), background var(--transition-fast);
  }

  .scroll-top-btn.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .scroll-top-btn:hover {
    background: var(--color-gold-400);
    transform: translateY(-2px);
  }

  .scroll-top-btn.visible:hover {
    transform: translateY(-2px);
  }

  /* === Source link (editorial text link → the original tweet) === */
  .source-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-accent);
    font-family: var(--font-latin);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-decoration: none;
    transition: gap var(--transition-fast);
  }

  .source-link:hover {
    gap: var(--space-sm);
    text-decoration: underline;
    text-underline-offset: 3px;
  }

  /* === In-site article reader === */
  #article-view {
    padding-block: var(--space-lg) var(--space-3xl);
  }

  .reader-back {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    min-height: 44px;            /* touch target */
    font-family: var(--font-latin);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-accent);
    margin-block-end: var(--space-lg);
  }

  .reader-back:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
  }

  .reader-item {
    max-width: 62ch;            /* comfortable ~66 char reading measure */
    margin-inline: auto;
    padding-block: var(--space-2xl);
    border-block-start: 1px solid var(--color-border);
  }

  .reader-item:first-of-type {
    border-block-start: 0;
    padding-block-start: 0;
  }

  .reader-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: var(--font-size-2xl);
    line-height: 1.15;
    color: var(--color-text-primary);
    margin-block: var(--space-sm) var(--space-lg);
  }

  html[lang="ar"] .reader-title {
    font-weight: 700;
  }

  .reader-media {
    margin-block-end: var(--space-lg);
  }

  .reader-media img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: var(--radius-sm);
  }

  .reader-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    font-size: var(--font-size-md);
    line-height: 1.75;
    color: var(--color-text-primary);
  }

  .reader-content p {
    margin: 0;
  }

  .reader-source {
    margin-block-start: var(--space-lg);
  }

  html[dir="rtl"] .rm-arrow {
    display: inline-block;
    transform: scaleX(-1);
  }

  /* === No-JS fallback === */
  .no-js .news-grid {
    display: none;
  }

  .no-js .noscript-message {
    display: block;
    text-align: center;
    padding: var(--space-2xl);
    color: var(--color-text-secondary);
  }
}