/* ==========================================================================
   新闻列表页
   ========================================================================== */

.news-categories {
  background: var(--color-bg);
  padding: 32px 0;
  border-bottom: 1px solid var(--color-line);
}

.news-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.news-tab {
  padding: 10px 20px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--color-muted);
  font-size: var(--fs-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-out);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.news-tab:hover {
  color: var(--color-ink);
  border-color: var(--color-ink);
}

.news-tab.is-active {
  background: var(--color-ink);
  color: var(--color-bg);
  border-color: var(--color-ink);
}

.news-tab span {
  font-size: 11px;
  opacity: 0.6;
}

.news-tab.is-active span {
  color: var(--color-gold);
  opacity: 1;
}

/* ---------- 精选文章 ---------- */
.news-featured-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-line);
  text-decoration: none;
  color: var(--color-text);
  transition: all var(--duration-base) var(--ease-out);
  box-shadow: var(--shadow-sm);
}

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

@media (max-width: 1024px) {
  .news-featured-card {
    grid-template-columns: 1fr;
  }
}

.news-featured-image {
  position: relative;
  min-height: 400px;
  background: linear-gradient(135deg, #B85C38 0%, #5C2E1F 100%);
  display: flex;
  align-items: flex-end;
  padding: 32px;
  overflow: hidden;
}

.news-featured-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 30% 80%, rgba(245, 239, 230, 0.2), transparent 50%),
    radial-gradient(circle at 80% 30%, rgba(245, 239, 230, 0.15), transparent 50%);
}

.news-featured-tag {
  position: absolute;
  top: 32px;
  left: 32px;
  display: inline-block;
  padding: 6px 14px;
  background: var(--color-bg);
  color: var(--color-ink);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-widest);
  border-radius: var(--radius-full);
  z-index: 1;
}

.news-featured-year {
  font-family: var(--font-display);
  font-size: 120px;
  font-weight: 500;
  font-style: italic;
  color: rgba(245, 239, 230, 0.4);
  letter-spacing: var(--tracking-tight);
  z-index: 1;
}

.news-featured-content {
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

@media (max-width: 640px) {
  .news-featured-content {
    padding: 32px 24px;
  }
}

.news-featured-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--fs-xs);
  color: var(--color-muted);
  letter-spacing: var(--tracking-wide);
}

.news-cat-label {
  color: var(--color-gold-deep);
  font-weight: 600;
}

.news-dot {
  color: var(--color-gold);
}

.news-featured-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-ink);
  letter-spacing: var(--tracking-tight);
}

.news-featured-title em {
  font-style: italic;
  font-family: var(--font-display);
  color: var(--color-gold-deep);
  font-weight: 400;
}

.news-featured-excerpt {
  font-size: var(--fs-base);
  line-height: 1.8;
  color: var(--color-muted);
}

.news-featured-author {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
}

.news-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-deep));
  color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
}

.news-featured-author strong {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-ink);
}

.news-featured-author span {
  font-size: var(--fs-xs);
  color: var(--color-muted);
}

.news-featured-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  color: var(--color-gold-deep);
  margin-top: 12px;
}

/* ---------- 文章列表 ---------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 1024px) {
  .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .news-grid {
    grid-template-columns: 1fr;
  }
}

.news-item {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: var(--color-text);
  transition: all var(--duration-base) var(--ease-out);
  border: 1px solid var(--color-line);
}

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

.news-item-image {
  aspect-ratio: 16/10;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 20px;
  overflow: hidden;
}

.news-item-image-1 { background: linear-gradient(135deg, #B8935C, #5C4A3D); color: var(--color-bg); }
.news-item-image-2 { background: linear-gradient(135deg, #7B8B6F, #4F5D45); color: var(--color-bg); }
.news-item-image-3 { background: linear-gradient(135deg, #E8DCC8, #B8935C); }
.news-item-image-4 { background: linear-gradient(135deg, #2C4A52, #1A2E33); color: var(--color-bg); }
.news-item-image-5 { background: linear-gradient(135deg, #1A1714, #2C2620); color: var(--color-bg); }
.news-item-image-6 { background: linear-gradient(135deg, #D4814E, #B85C38); color: var(--color-bg); }
.news-item-image-7 { background: linear-gradient(135deg, #B85C38, #8E3F23); color: var(--color-bg); }
.news-item-image-8 { background: linear-gradient(135deg, #4A5C6A, #2C3A45); color: var(--color-bg); }

.news-item-cat {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 4px 12px;
  background: rgba(245, 239, 230, 0.9);
  color: var(--color-ink);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  border-radius: var(--radius-full);
}

.news-item-pattern {
  font-family: var(--font-display);
  font-size: 60px;
  font-weight: 500;
  font-style: italic;
  opacity: 0.5;
  letter-spacing: var(--tracking-tight);
}

.news-item-content {
  padding: 28px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.news-item-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--fs-xs);
  color: var(--color-muted);
  letter-spacing: var(--tracking-wide);
}

.news-reading {
  padding-left: 12px;
  border-left: 1px solid currentColor;
  opacity: 0.7;
}

.news-item-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.4;
  letter-spacing: var(--tracking-tight);
}

.news-item-excerpt {
  font-size: var(--fs-sm);
  color: var(--color-muted);
  line-height: 1.7;
}

.news-item-author {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--color-line);
  font-size: var(--fs-xs);
  color: var(--color-muted);
  letter-spacing: var(--tracking-wide);
}

/* ---------- 分页 ---------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 80px;
  padding-top: 40px;
  border-top: 1px solid var(--color-line);
}

.pagination a {
  min-width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text);
  transition: all var(--duration-fast) var(--ease-out);
}

.pagination a:hover {
  border-color: var(--color-ink);
  color: var(--color-ink);
}

.pagination a.is-active {
  background: var(--color-ink);
  color: var(--color-bg);
  border-color: var(--color-ink);
}

.pagination-prev,
.pagination-next {
  padding: 0;
}

.pagination-prev svg,
.pagination-next svg {
  width: 16px;
  height: 16px;
}

.pagination-dots {
  color: var(--color-muted);
  font-size: var(--fs-sm);
}

/* ---------- 订阅 ---------- */
.newsletter {
  background: var(--color-bg-alt);
  padding: 80px 0;
}

.newsletter-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 1024px) {
  .newsletter-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.newsletter-text .h3 {
  margin: 16px 0;
}

.newsletter-text p {
  font-size: var(--fs-base);
  color: var(--color-muted);
  line-height: 1.7;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  background: var(--color-surface);
  padding: 8px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-sm);
}

.newsletter-form input {
  flex: 1;
  padding: 12px 20px;
  border: none;
  background: transparent;
  font-size: var(--fs-base);
  color: var(--color-ink);
  outline: none;
}

.newsletter-form input::placeholder {
  color: var(--color-muted);
}

.newsletter-form button {
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .newsletter-form {
    flex-direction: column;
    border-radius: var(--radius-lg);
    padding: 16px;
  }
}