/* ============================================================
   THE NAKED WIRE — HOMEPAGE STYLES
   Version: 1.0
   ============================================================ */

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  padding: var(--space-8) 0 var(--space-6);
  background: var(--color-bg);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr 340px;
    gap: var(--space-8);
    align-items: start;
  }
}

/* Today's label */
.hero-today-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-4);
}

.hero-today-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gold);
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

/* Hero article card */
.hero-article {
  background: var(--color-card);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
  cursor: pointer;
}

.hero-article:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

/* Hero image */
.hero-image {
  width: 100%;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  position: relative;
  background: var(--color-bg-secondary);
  min-height: 220px;
}

@media (min-width: 768px) {
  .hero-image {
    aspect-ratio: 16 / 6;
    min-height: 300px;
  }
}

.hero-image__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-article:hover .hero-image__img {
  transform: scale(1.03);
}

/* Hero body */
.hero-body {
  padding: var(--space-6);
}

@media (min-width: 768px) {
  .hero-body {
    padding: var(--space-8);
  }
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: var(--font-black);
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-4);
  transition: color var(--transition-fast);
}

.hero-article:hover .hero-title {
  color: var(--color-gold);
}

@media (min-width: 640px) {
  .hero-title {
    font-size: var(--text-5xl);
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: var(--text-6xl);
  }
}

.hero-excerpt {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (min-width: 768px) {
  .hero-excerpt {
    font-size: var(--text-xl);
  }
}

.hero-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.hero-author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    var(--color-gold) 0%,
    var(--color-red) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: white;
  flex-shrink: 0;
  font-family: var(--font-body);
}

.hero-author-name {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
}

.hero-author-date {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ============================================================
   HERO SIDEBAR
   ============================================================ */
.hero-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.hero-sidebar-label {
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.hero-sidebar-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

@media (min-width: 640px) and (max-width: 1023px) {
  .hero-sidebar-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

.hero-sidebar-item {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-divider);
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.hero-sidebar-item:last-child {
  border-bottom: none;
}

.hero-sidebar-item:hover {
  opacity: 0.75;
}

.hero-sidebar-cat {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--color-gold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.hero-sidebar-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.hero-sidebar-item:hover .hero-sidebar-title {
  color: var(--color-gold);
}

.hero-sidebar-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================================
   ACCENT STRIP
   ============================================================ */
.accent-strip {
  padding: var(--space-4) 0 var(--space-6);
}

.accent-image {
  width: 100%;
  overflow: hidden;
  position: relative;
}

/* ============================================================
   CATEGORIES STRIP
   ============================================================ */
.categories-strip {
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
  position: sticky;
  top: var(--nav-height);
  z-index: var(--z-raised);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-theme="dark"] .categories-strip {
  background: rgba(10, 10, 10, 0.95);
}

[data-theme="light"] .categories-strip {
  background: rgba(255, 255, 255, 0.95);
}

/* ============================================================
   SECTIONS COMMON
   ============================================================ */
.section {
  padding: var(--space-10) 0;
}

@media (min-width: 768px) {
  .section {
    padding: var(--space-12) 0;
  }
}

/* ============================================================
   TRENDING LIST
   ============================================================ */
.trending-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .trending-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-10);
  }
}

.trending-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.trending-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-divider);
  cursor: pointer;
  transition: opacity var(--transition-fast);
  text-decoration: none;
}

.trending-item:last-child {
  border-bottom: none;
}

.trending-item:hover {
  opacity: 0.75;
}

.trending-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-black);
  color: var(--color-border-strong);
  line-height: 1;
  min-width: 32px;
  flex-shrink: 0;
  transition: color var(--transition-fast);
}

.trending-item:hover .trending-num {
  color: var(--color-gold);
}

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

.trending-cat {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--color-gold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}

.trending-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.trending-item:hover .trending-title {
  color: var(--color-gold);
}

.trending-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================================
   FEATURED EDITORIAL CARD
   ============================================================ */
.editorial-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
  box-shadow: var(--shadow-md);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
  cursor: pointer;
}

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

@media (min-width: 768px) {
  .editorial-card {
    grid-template-columns: 1fr 1fr;
  }
}

.editorial-image {
  width: 100%;
  min-height: 260px;
  overflow: hidden;
  position: relative;
}

@media (min-width: 768px) {
  .editorial-image {
    min-height: 380px;
  }
}

.editorial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.editorial-card:hover .editorial-image img {
  transform: scale(1.04);
}

.editorial-body {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .editorial-body {
    padding: var(--space-10);
  }
}

.editorial-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: var(--font-black);
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.editorial-card:hover .editorial-title {
  color: var(--color-gold);
}

@media (min-width: 768px) {
  .editorial-title {
    font-size: var(--text-5xl);
  }
}

.editorial-excerpt {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.editorial-footer {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-2);
}

/* ============================================================
   EDITOR'S PICK CARD
   ============================================================ */
.editors-pick-section {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.editors-pick-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
  box-shadow: var(--shadow-md);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
}

.editors-pick-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

@media (min-width: 768px) {
  .editors-pick-card {
    grid-template-columns: 380px 1fr;
  }
}

.editors-pick-image {
  width: 100%;
  min-height: 240px;
  overflow: hidden;
  position: relative;
}

@media (min-width: 768px) {
  .editors-pick-image {
    min-height: 320px;
  }
}

.editors-pick-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.editors-pick-card:hover .editors-pick-image img {
  transform: scale(1.04);
}

.editors-pick-body {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
}

.editors-pick-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold);
}

.editors-pick-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--font-black);
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.editors-pick-card:hover .editors-pick-title {
  color: var(--color-gold);
}

@media (min-width: 768px) {
  .editors-pick-title {
    font-size: var(--text-4xl);
  }
}

.editors-pick-excerpt {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================================
   CATEGORIES GRID
   ============================================================ */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

@media (min-width: 480px) {
  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) {
  .categories-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1024px) {
  .categories-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.category-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-3);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  text-align: center;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform var(--transition-spring),
    box-shadow var(--transition-base),
    border-color var(--transition-fast),
    background-color var(--transition-fast);
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
  border-color: var(--color-gold);
  background: var(--color-gold-light);
}

.category-card__emoji {
  font-size: 28px;
  line-height: 1;
}

.category-card__name {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--color-text-secondary);
  letter-spacing: var(--tracking-wide);
  line-height: var(--leading-tight);
  transition: color var(--transition-fast);
}

.category-card:hover .category-card__name {
  color: var(--color-gold-dark);
}

/* ============================================================
   POPULAR TOPICS / TAG CLOUD
   ============================================================ */
.popular-topics {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.topics-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-top: var(--space-2);
}

.topic-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: var(--color-card);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition:
    transform var(--transition-spring),
    border-color var(--transition-fast),
    color var(--transition-fast),
    background-color var(--transition-fast),
    box-shadow var(--transition-fast);
  white-space: nowrap;
}

.topic-tag:hover {
  transform: translateY(-2px) scale(1.03);
  border-color: var(--color-gold);
  color: var(--color-text-primary);
  background: var(--color-gold-light);
  box-shadow: var(--shadow-gold);
}

.topic-tag--hot {
  background: var(--color-gold-light);
  border-color: var(--color-gold);
  color: var(--color-gold-dark);
}

.topic-tag--hot:hover {
  background: var(--color-gold);
  color: #0A0A0A;
}

/* ============================================================
   LOAD MORE BUTTON
   ============================================================ */
#load-more-btn {
  min-width: 200px;
  position: relative;
  overflow: hidden;
}

#load-more-btn.loading {
  color: transparent;
  pointer-events: none;
}

#load-more-btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin 600ms linear infinite;
}

/* ============================================================
   ARTICLE CARD ENHANCEMENTS FOR HOMEPAGE
   ============================================================ */
.article-card .article-card__image {
  background-color: var(--color-bg-secondary);
}

/* No image fallback */
.article-card__image-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--color-bg-secondary) 0%,
    var(--color-bg-tertiary) 100%
  );
  font-size: 40px;
  opacity: 0.6;
}

/* ============================================================
   WIRE METER MINI (for cards)
   ============================================================ */
.wire-mini {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.wire-mini__emoji {
  font-size: 14px;
}

/* ============================================================
   RESPONSIVE ARTICLE GRIDS
   ============================================================ */
@media (min-width: 768px) {
  #latest-articles {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  #latest-articles {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================================
   SECTION BG ALTERNATION
   ============================================================ */
.section:nth-child(even) {
  background: var(--color-bg);
}

/* ============================================================
   SCROLL TO TOP BUTTON
   ============================================================ */
.scroll-top-btn {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-4);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-text-primary);
  color: var(--color-text-inverse);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  border: none;
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity var(--transition-base),
    transform var(--transition-spring),
    background-color var(--transition-fast);
  z-index: var(--z-raised);
}

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

.scroll-top-btn:hover {
  background: var(--color-gold);
}

/* ============================================================
   EMPTY STATE FOR ARTICLES
   ============================================================ */
.articles-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-16) var(--space-8);
  color: var(--color-text-muted);
}

.articles-empty__icon {
  font-size: 48px;
  margin-bottom: var(--space-4);
  display: block;
  opacity: 0.4;
}

.articles-empty__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

/* ============================================================
   BREAKING NEWS TICKER (optional — hidden by default)
   ============================================================ */
.breaking-ticker {
  background: var(--color-red);
  color: white;
  padding: var(--space-2) 0;
  overflow: hidden;
  display: none; /* Enable via JS when needed */
}

.breaking-ticker.active {
  display: block;
}

.breaking-ticker__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.breaking-ticker__label {
  font-size: var(--text-xs);
  font-weight: var(--font-black);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  white-space: nowrap;
  background: white;
  color: var(--color-red);
  padding: 2px var(--space-3);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.breaking-ticker__text {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  white-space: nowrap;
  animation: tickerScroll 20s linear infinite;
}

@keyframes tickerScroll {
  from { transform: translateX(100vw); }
  to   { transform: translateX(-100%); }
}