/* ============================================================
   MiaoMi — news.css
   Broadcast Room / Editorial Magazine
   Sesi 3
   ============================================================ */

/* ── Reading Progress Bar ───────────────────────────────────── */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: calc(var(--z-navbar) + 1);
  background: var(--bg-surface-2);
}

.reading-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--orange-fire);
  transition: width 100ms linear;
  box-shadow: 0 0 8px rgba(255,85,0,0.5);
}

/* ── Page Header — Broadcast Room ───────────────────────────── */
.news-header {
  padding: calc(var(--navbar-height) + var(--space-xl)) 0 var(--space-lg);
  background: var(--bg-void);
  border-bottom: 1px solid var(--border-hairline);
  position: relative;
  overflow: hidden;
}

.news-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(255,85,0,0.04) 0%, transparent 70%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 39px,
      var(--border-hairline) 39px,
      var(--border-hairline) 40px
    );
  pointer-events: none;
}

.news-header-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.news-header-left {
  flex: 1;
}

.broadcast-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--orange-fire);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.broadcast-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange-fire);
  animation: broadcastPulse 1.4s ease-in-out infinite;
}

@keyframes broadcastPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255,85,0,0.6); }
  50%       { opacity: 0.8; box-shadow: 0 0 0 6px rgba(255,85,0,0); }
}

.news-headline {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.news-subheadline {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: var(--space-xs);
  max-width: 400px;
}

.news-header-right {
  flex-shrink: 0;
}

.news-search-wrap {
  position: relative;
  width: 260px;
}

.news-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.news-search-input {
  width: 100%;
  padding: 10px 16px 10px 40px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.news-search-input:focus {
  border-color: var(--orange-fire);
  box-shadow: 0 0 0 3px var(--orange-glow);
}

.news-search-input::placeholder {
  color: var(--text-muted);
}

/* Filter Pills */
.news-filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.news-filter-pill {
  padding: 6px 16px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.news-filter-pill::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--orange-fire);
  opacity: 0;
  transition: opacity var(--transition-fast);
  border-radius: inherit;
}

.news-filter-pill:hover {
  border-color: var(--orange-fire);
  color: var(--orange-fire);
  transform: translateY(-1px);
}

.news-filter-pill.active {
  background: var(--orange-fire);
  border-color: var(--orange-fire);
  color: #fff;
  font-weight: 600;
}

/* Category color coding */
.cat-device    { background: rgba(33,150,243,0.12); color: #64B5F6; border: 1px solid rgba(33,150,243,0.25); }
.cat-software  { background: rgba(156,39,176,0.12); color: #CE93D8; border: 1px solid rgba(156,39,176,0.25); }
.cat-hyperos   { background: var(--orange-glow);    color: var(--orange-fire); border: 1px solid rgba(255,85,0,0.25); }
.cat-launch    { background: rgba(255,152,0,0.12);  color: #FFCC80; border: 1px solid rgba(255,152,0,0.25); }
.cat-community { background: rgba(76,175,80,0.12);  color: #A5D6A7; border: 1px solid rgba(76,175,80,0.25); }

.article-category-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Broadcast Layout ────────────────────────────────────────── */
.broadcast-section {
  padding: var(--space-xl) 0;
  background: var(--bg-void);
}

.broadcast-grid {
  display: grid;
  grid-template-columns: 60% 1fr;
  gap: var(--space-lg);
  align-items: start;
}

/* Featured Article */
.featured-article {
  border-radius: var(--radius-lg);
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  cursor: pointer;
  transition:
    transform var(--transition-normal),
    box-shadow var(--transition-normal),
    border-color var(--transition-normal);
}

.featured-article:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), var(--shadow-orange);
  border-color: rgba(255,85,0,0.3);
}

.featured-article:focus-visible {
  outline: 2px solid var(--orange-fire);
  outline-offset: 3px;
}

.featured-image-wrap {
  position: relative;
}

.featured-image {
  height: 260px;
  background:
    linear-gradient(
      135deg,
      hsl(var(--img-hue, 220deg) 30% 12%) 0%,
      hsl(var(--img-hue, 220deg) 20% 8%) 100%
    );
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.featured-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 30% 40%, rgba(255,85,0,0.1) 0%, transparent 60%);
}

.featured-image-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  z-index: 1;
}

.featured-img-icon {
  font-size: 3.5rem;
  line-height: 1;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,0.5));
}

.featured-img-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-titanium);
  letter-spacing: 0.08em;
}

.featured-image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(transparent, var(--bg-surface-1));
}

.featured-badges {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  display: flex;
  gap: var(--space-xs);
}

.article-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-hot {
  background: rgba(244,67,54,0.2);
  color: #EF5350;
  border: 1px solid rgba(244,67,54,0.3);
}

.badge-category {
  background: rgba(0,0,0,0.5);
  color: var(--text-titanium);
  border: 1px solid var(--border-subtle);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.featured-content {
  padding: var(--space-lg);
}

.featured-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.article-meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.featured-title {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.featured-excerpt {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.featured-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-hairline);
  padding-top: var(--space-md);
}

.article-author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.author-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--orange-glow);
  border: 1px solid rgba(255,85,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--orange-fire);
  font-family: var(--font-mono);
  flex-shrink: 0;
}

.btn-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--orange-fire);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.btn-read-more:hover {
  background: var(--orange-dim);
  transform: translateX(2px);
}

.btn-read-more svg {
  transition: transform var(--transition-fast);
}

.btn-read-more:hover svg {
  transform: translateX(3px);
}

/* Live Feed Panel */
.live-feed-panel {
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.live-feed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-hairline);
  background: var(--bg-surface-2);
}

.on-air-badge {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-primary);
}

.on-air-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ef4444;
  animation: onAirPulse 2s ease-in-out infinite;
}

@keyframes onAirPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(239,68,68,0.5); }
  50%       { opacity: 0.7; box-shadow: 0 0 0 5px rgba(239,68,68,0); }
}

.live-feed-count {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.live-feed-list {
  flex: 1;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border-subtle) transparent;
}

.feed-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-hairline);
  cursor: pointer;
  transition: background var(--transition-fast);
  position: relative;
}

.feed-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--orange-fire);
  transform: scaleY(0);
  transition: transform var(--transition-fast);
}

.feed-item:hover {
  background: var(--bg-surface-2);
}

.feed-item:hover::before {
  transform: scaleY(1);
}

.feed-item:focus-visible {
  outline: 2px solid var(--orange-fire);
  outline-offset: -2px;
}

.feed-item-image {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: hsl(var(--feed-hue, 220deg) 20% 14%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.feed-item-content {
  flex: 1;
  min-width: 0;
}

.feed-item-category {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
}

.feed-item-title {
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-primary);
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--space-xs);
}

.feed-item-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.feed-item-meta span {
  display: flex;
  align-items: center;
  gap: 3px;
}

/* ── News Ticker ────────────────────────────────────────────── */
.news-ticker {
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-surface-1);
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
  height: 40px;
}

.news-ticker-label {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 var(--space-lg);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--orange-fire);
  text-transform: uppercase;
  white-space: nowrap;
  border-right: 1px solid var(--border-subtle);
  background: var(--bg-surface-2);
  height: 100%;
  flex-shrink: 0;
}

.news-ticker-track {
  flex: 1;
  overflow: hidden;
  position: relative;
}

.news-ticker-inner {
  display: flex;
  align-items: center;
  gap: 0;
  white-space: nowrap;
  animation: tickerScroll 40s linear infinite;
  will-change: transform;
}

@keyframes tickerScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.news-ticker-track:hover .news-ticker-inner {
  animation-play-state: paused;
}

.ticker-item {
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: 0 var(--space-lg);
  white-space: nowrap;
}

.ticker-sep {
  color: var(--text-muted);
  flex-shrink: 0;
}

/* ── Masonry Grid ────────────────────────────────────────────── */
.masonry-section {
  padding: var(--space-xl) 0 var(--space-2xl);
  background: var(--bg-void);
}

.section-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.section-title-left {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.section-title-accent {
  color: var(--orange-fire);
}

.section-sort {
  display: flex;
  gap: var(--space-xs);
}

.sort-btn {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sort-btn:hover,
.sort-btn.active {
  background: var(--bg-surface-2);
  color: var(--text-primary);
  border-color: var(--border-active);
}

/* Masonry using CSS columns */
.masonry-grid {
  columns: 3;
  column-gap: var(--space-lg);
}

.news-card {
  break-inside: avoid;
  margin-bottom: var(--space-lg);
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition:
    transform var(--transition-normal),
    box-shadow var(--transition-normal),
    border-color var(--transition-normal);
  display: inline-block;
  width: 100%;
}

.news-card:hover {
  transform: scale(1.02) translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,85,0,0.15);
  border-color: rgba(255,85,0,0.25);
}

.news-card:focus-visible {
  outline: 2px solid var(--orange-fire);
  outline-offset: 3px;
}

.news-card--ad {
  cursor: default;
}

.news-card--ad:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--border-subtle);
}

.news-card-image {
  height: 120px;
  background:
    linear-gradient(
      135deg,
      hsl(var(--card-hue, 220deg) 25% 12%) 0%,
      hsl(var(--card-hue, 220deg) 15% 8%) 100%
    );
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.news-card--tall .news-card-image {
  height: 160px;
}

.news-card-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50px;
  background: linear-gradient(transparent, var(--bg-surface-1));
}

.news-card-emoji {
  font-size: 2rem;
  z-index: 1;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
}

.news-card-body {
  padding: var(--space-md);
}

.news-card-title {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary);
  margin: var(--space-sm) 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card-excerpt {
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border-hairline);
}

.news-card-time,
.news-card-read {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Ad slot in grid */
.news-card--ad .ad-slot {
  min-height: 200px;
  border: none;
}

/* Load More */
.load-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: var(--space-xl);
}

.btn-load-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 32px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.btn-load-more:hover {
  background: var(--bg-surface-2);
  border-color: var(--orange-fire);
  color: var(--orange-fire);
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}

.btn-load-more svg {
  transition: transform var(--transition-fast);
  transform: rotate(90deg);
}

.btn-load-more:hover svg {
  transform: rotate(90deg) translateX(2px);
}

/* ── Article Modal ───────────────────────────────────────────── */
.article-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-xl) var(--space-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  overflow-y: auto;
}

.article-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.article-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.88);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  cursor: pointer;
}

.article-modal-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 720px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--transition-normal);
  box-shadow: var(--shadow-modal);
  margin: auto;
}

.article-modal.is-open .article-modal-container {
  transform: scale(1) translateY(0);
}

.article-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-hairline);
  background: var(--bg-surface-2);
  gap: var(--space-md);
}

.article-modal-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.article-modal-actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.article-modal-action-btn,
.article-modal-close {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.article-modal-action-btn:hover {
  background: var(--bg-surface-3);
  color: var(--text-primary);
}

.article-modal-close:hover {
  background: rgba(244,67,54,0.1);
  border-color: rgba(244,67,54,0.3);
  color: #EF5350;
}

.article-modal-body {
  padding: 0;
  max-height: 80vh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border-subtle) transparent;
}

.article-modal-hero {
  height: 200px;
  overflow: hidden;
}

.article-modal-hero-img {
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    hsl(var(--article-hue, 220deg) 25% 12%) 0%,
    hsl(var(--article-hue, 220deg) 15% 7%) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.article-modal-title {
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  padding: var(--space-lg) var(--space-xl) var(--space-md);
}

.article-modal-author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0 var(--space-xl) var(--space-lg);
  border-bottom: 1px solid var(--border-hairline);
}

.author-avatar-lg {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--orange-glow);
  border: 1px solid rgba(255,85,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--orange-fire);
  font-family: var(--font-mono);
  flex-shrink: 0;
}

.article-modal-author > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.article-modal-author strong {
  font-size: 0.875rem;
  color: var(--text-primary);
}

.article-modal-author span {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.article-modal-content {
  padding: var(--space-lg) var(--space-xl);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.article-modal-content p {
  margin-bottom: var(--space-md);
}

.article-modal-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: var(--space-lg) 0 var(--space-sm);
}

.article-modal-content strong {
  color: var(--text-primary);
  font-weight: 600;
}

.article-modal-content ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-md);
}

.article-modal-content ul li {
  padding: var(--space-xs) 0;
  padding-left: var(--space-md);
  position: relative;
  border-bottom: 1px solid var(--border-hairline);
}

.article-modal-content ul li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--orange-fire);
  font-weight: 700;
}

.article-modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  padding: 0 var(--space-xl) var(--space-lg);
}

.article-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.btn-read-full {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin: var(--space-md) var(--space-xl) var(--space-xl);
  padding: 12px;
  background: var(--orange-fire);
  color: #fff;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.btn-read-full:hover {
  background: var(--orange-dim);
  transform: translateY(-2px);
}

/* ── Category Filter Animation (page flip) ───────────────────── */
.masonry-grid.is-flipping {
  perspective: 1000px;
}

.masonry-grid.flip-out .news-card {
  animation: cardFlipOut 200ms ease-in forwards;
}

.masonry-grid.flip-in .news-card {
  animation: cardFlipIn 280ms ease-out forwards;
}

@keyframes cardFlipOut {
  from { transform: rotateY(0deg); opacity: 1; }
  to   { transform: rotateY(-90deg); opacity: 0; }
}

@keyframes cardFlipIn {
  from { transform: rotateY(90deg); opacity: 0; }
  to   { transform: rotateY(0deg); opacity: 1; }
}

/* Hidden state for filtered items */
.news-card.hidden,
.feed-item.hidden {
  display: none;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .broadcast-grid {
    grid-template-columns: 55% 1fr;
    gap: var(--space-md);
  }

  .masonry-grid {
    columns: 2;
  }
}

@media (max-width: 768px) {
  .news-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .news-search-wrap {
    width: 100%;
  }

  .broadcast-grid {
    grid-template-columns: 1fr;
  }

  .live-feed-panel {
    max-height: 360px;
  }

  .masonry-grid {
    columns: 1;
  }

  .article-modal {
    padding: var(--space-sm);
    align-items: flex-end;
  }

  .article-modal-container {
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    max-height: 92vh;
  }

  .article-modal-title {
    font-size: 1.1rem;
    padding: var(--space-md) var(--space-lg) var(--space-sm);
  }

  .article-modal-author,
  .article-modal-content,
  .article-modal-tags,
  .btn-read-full {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }

  .btn-read-full {
    margin-left: var(--space-lg);
    margin-right: var(--space-lg);
    margin-bottom: var(--space-lg);
  }

  .featured-image {
    height: 200px;
  }

  .section-header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }
}

@media (max-width: 480px) {
  .news-filter-bar {
    gap: var(--space-xs);
  }

  .news-filter-pill {
    padding: 5px 12px;
    font-size: 0.75rem;
  }
}