.page-news {
  background: var(--color-field);
  color: var(--color-text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news--movies,
.page-news__hero {
  position: relative;
}

/* ===== Hero 区域 ===== */
.page-news__hero {
  padding: 44px 0 56px;
  background:
    radial-gradient(circle at 88% 18%, rgba(0, 255, 136, 0.12), transparent 42%),
    linear-gradient(135deg, var(--color-night) 0%, var(--color-field) 55%, var(--color-panel) 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 32px), calc(100% - 80px) 100%, 0 100%);
  margin-bottom: 8px;
}

.page-news__hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 42%;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--color-primary) 60%, var(--color-accent));
}

.page-news__breadcrumb {
  margin-bottom: 24px;
}

.page-news__hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-news__hero-kicker {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.page-news__title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 9vw, 5.2rem);
  font-weight: 800;
  line-height: 1.02;
  margin: 0 0 20px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.page-news__lead {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: 64ch;
  margin: 0 0 24px;
}

.page-news__hero-btn {
  margin-top: 4px;
}

.page-news__hero-decor {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  padding-top: 6px;
  user-select: none;
}

.page-news__hero-decor span {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 4vw, 2.4rem);
  font-weight: 800;
  color: rgba(245, 247, 255, 0.08);
  letter-spacing: 0.06em;
  line-height: 1;
  transform: skewX(-12deg);
}

.page-news__hero-decor span:nth-child(2) {
  color: rgba(0, 255, 136, 0.35);
  margin-right: 28px;
}

.page-news__hero-decor span:nth-child(3) {
  margin-right: 56px;
}

/* ===== Section 通用 ===== */
.page-news__section {
  padding: 48px 0;
  position: relative;
}

.page-news__section--latest {
  padding-top: 56px;
}

.page-news__section--topics {
  background: linear-gradient(100deg, var(--color-panel) 0%, var(--color-field) 72%);
}

.page-news__section--categories {
  background: var(--color-night);
}

.page-news__section--bottom {
  padding-bottom: 0;
}

.page-news__section-head {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.page-news__section-num {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1;
  background: var(--color-primary);
  color: var(--color-night);
  padding: 6px 14px 4px;
  display: inline-block;
  clip-path: polygon(0 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
  flex-shrink: 0;
  min-width: 60px;
  text-align: center;
}

.page-news__section-head-text {
  padding-top: 4px;
}

.page-news__section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.08;
  margin: 0 0 6px;
  letter-spacing: 0.02em;
}

.page-news__section-intro {
  color: var(--color-muted);
  line-height: 1.65;
  margin: 0;
  max-width: 56ch;
  font-size: 0.95rem;
}

/* ===== 最新发布 ===== */
.page-news__latest-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-news__latest-main {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news__entry {
  background: var(--color-panel);
  border-radius: var(--radius-sm);
  border-left: 3px solid transparent;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  overflow: hidden;
}

.page-news__entry-summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 16px;
  cursor: pointer;
  transition: background var(--transition);
}

.page-news__entry-summary::-webkit-details-marker {
  display: none;
}

.page-news__entry-summary:hover {
  background: rgba(0, 255, 136, 0.04);
}

.page-news__entry:hover,
.page-news__entry[open] {
  border-left-color: var(--color-primary);
  background: rgba(18, 34, 74, 0.86);
}

.page-news__entry:hover .page-news__entry-title,
.page-news__entry[open] .page-news__entry-title {
  transform: translateX(6px);
  color: var(--color-primary);
}

.page-news__entry-num {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-night);
  background: var(--color-primary);
  padding: 4px 10px 2px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  min-width: 44px;
  text-align: center;
  flex-shrink: 0;
}

.page-news__entry-title-wrap {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-news__entry-title {
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.4;
  transition: transform var(--transition), color var(--transition);
}

.page-news__entry-meta {
  color: var(--color-muted);
  font-size: 0.8rem;
}

.page-news__entry-tag {
  display: inline-block;
  background: rgba(0, 255, 136, 0.12);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  white-space: nowrap;
  flex-shrink: 0;
}

.page-news__entry-body {
  padding: 0 18px 18px;
  border-top: 1px solid rgba(29, 59, 110, 0.4);
  margin: 0 16px 0 72px;
}

.page-news__entry-body p {
  color: var(--color-muted);
  line-height: 1.7;
  margin: 12px 0 10px;
  font-size: 0.95rem;
}

.page-news__entry-link {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  border-radius: 8px;
  padding: 4px 0;
  transition: color var(--transition), transform var(--transition);
}

.page-news__entry-link:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

.page-news__latest-media {
  margin: 0;
  position: relative;
}

.page-news__latest-media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

.page-news__latest-media figcaption,
.page-news__topics-media figcaption,
.page-news__cat-media figcaption,
.page-news__bottom-media figcaption {
  color: var(--color-muted);
  font-size: 0.85rem;
  margin-top: 8px;
  letter-spacing: 0.04em;
}

/* ===== 热门专题 ===== */
.page-news__topics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.page-news__topic-card {
  background: var(--color-panel);
  border-radius: var(--radius-sm);
  padding: 28px 24px 24px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-news__topic-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--color-primary), transparent 78%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 24px) 100%, 0 100%);
}

.page-news__topic-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.28);
}

.page-news__topic-num {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  color: rgba(0, 255, 136, 0.24);
  display: block;
  line-height: 1;
  margin-bottom: 12px;
}

.page-news__topic-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  margin: 0 0 10px;
  line-height: 1.25;
  letter-spacing: 0.02em;
}

.page-news__topic-text {
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0 0 16px;
}

.page-news__topic-link {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.9rem;
  border-radius: 8px;
  transition: color var(--transition), transform var(--transition);
}

.page-news__topic-link:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

.page-news__topics-media {
  margin: 0;
}

.page-news__topics-media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

/* ===== 分类索引 ===== */
.page-news__section--categories {
  background-image:
    linear-gradient(rgba(30, 45, 79, 0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 45, 79, 0.35) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-news__cat-filter {
  position: relative;
}

.page-news__cat-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news__cat-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-news__cat-side {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
}

.page-news__cat-tab {
  display: inline-block;
  padding: 10px 20px;
  background: var(--color-panel);
  color: var(--color-text);
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--color-border);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.page-news__cat-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

#cat-all:checked ~ .page-news__cat-wrap .page-news__cat-tab--all,
#cat-updates:checked ~ .page-news__cat-wrap .page-news__cat-tab--updates,
#cat-matches:checked ~ .page-news__cat-wrap .page-news__cat-tab--matches,
#cat-help:checked ~ .page-news__cat-wrap .page-news__cat-tab--help {
  background: var(--color-primary);
  color: var(--color-night);
  border-color: var(--color-primary);
}

.page-news__cat-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news__cat-item {
  display: flex;
  gap: 16px;
  background: var(--color-panel);
  border-radius: var(--radius-sm);
  padding: 20px 18px;
  border-left: 3px solid transparent;
  transition: border-color var(--transition), background var(--transition);
}

.page-news__cat-item:hover {
  border-left-color: var(--color-primary);
  background: rgba(18, 34, 74, 0.7);
}

#cat-updates:checked ~ .page-news__cat-wrap .page-news__cat-item:not([data-cat="updates"]),
#cat-matches:checked ~ .page-news__cat-wrap .page-news__cat-item:not([data-cat="matches"]),
#cat-help:checked ~ .page-news__cat-wrap .page-news__cat-item:not([data-cat="help"]) {
  display: none;
}

.page-news__cat-item-num {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-primary);
  background: rgba(0, 255, 136, 0.08);
  padding: 4px 10px 2px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  flex-shrink: 0;
  align-self: flex-start;
  min-width: 42px;
  text-align: center;
}

.page-news__cat-item-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 6px;
  line-height: 1.4;
}

.page-news__cat-item-text {
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0 0 8px;
}

.page-news__cat-item-meta {
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 600;
}

.page-news__cat-media {
  margin: 16px 0 0;
  width: 100%;
  max-width: 240px;
}

.page-news__cat-media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

/* ===== 底部氛围 ===== */
.page-news__more-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.page-news__bottom-media {
  margin: 0;
}

.page-news__bottom-media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

/* ===== 桌面端 ===== */
@media (min-width: 768px) {
  .page-news__hero {
    padding: 56px 0 84px;
  }

  .page-news__hero-grid {
    grid-template-columns: 1.4fr 0.6fr;
    gap: 48px;
    align-items: center;
  }

  .page-news__section {
    padding: 64px 0;
  }

  .page-news__latest-grid {
    grid-template-columns: 1.4fr 0.9fr;
    gap: 32px;
    align-items: start;
  }

  .page-news__latest-media {
    position: sticky;
    top: 120px;
  }

  .page-news__topics-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-news__cat-wrap {
    grid-template-columns: 220px 1fr;
    gap: 28px;
    align-items: start;
  }

  .page-news__cat-side {
    flex-direction: column;
    position: sticky;
    top: 120px;
  }

  .page-news__cat-tab {
    width: 100%;
    text-align: center;
  }

  .page-news__cat-media {
    max-width: 100%;
  }
}

@media (min-width: 1024px) {
  .page-news__hero {
    padding: 72px 0 104px;
  }

  .page-news__section {
    padding: 80px 0;
  }

  .page-news__section-head {
    margin-bottom: 40px;
  }

  .page-news__entry-summary {
    padding: 22px 20px;
  }

  .page-news__entry-body {
    padding: 0 20px 20px;
    margin-left: 76px;
  }

  .page-news__topic-card {
    padding: 32px 28px 28px;
  }

  .page-news__topic-num {
    font-size: 3rem;
  }

  .page-news__cat-item {
    padding: 24px 22px;
  }
}