.page-news {
  --news-sidebar-w: 300px;
  --news-item-radius: 14px;
  color: var(--color-white);
}

.page-news__inner {
  max-width: var(--container-wide);
  margin-inline: auto;
  padding-inline: 32px;
  padding-bottom: 80px;
}

.page-news .breadcrumbs {
  margin: 24px 0 8px;
}

/* ========== Hero ========== */
.page-news .news-hero {
  position: relative;
  padding-top: 28px;
}

.page-news .news-hero__flag {
  display: flex;
  height: 4px;
  width: 100%;
  max-width: 180px;
  margin-bottom: 20px;
  border-radius: 2px;
  overflow: hidden;
}

.page-news .news-hero__flag-bar {
  flex: 1;
}

.page-news .news-hero__flag-bar--red {
  background: var(--color-red);
}

.page-news .news-hero__flag-bar--yellow {
  background: var(--color-yellow);
}

.page-news .news-hero__flag-bar--green {
  background: var(--color-green);
}

.page-news .news-hero__flag-bar--blue {
  background: var(--color-link);
}

.page-news .news-hero__flag-bar--gold {
  background: var(--color-gold);
}

.page-news .news-hero h1 {
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.15;
  margin: 8px 0 16px;
  letter-spacing: -0.01em;
}

.page-news .news-hero__mark {
  color: var(--color-gold);
  margin: 0 6px;
  font-weight: 300;
}

.page-news .news-hero__lead {
  max-width: 720px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-muted);
  margin: 0 0 24px;
}

/* ========== 工具栏 ========== */
.page-news .news-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  padding: 16px 20px;
  background: var(--color-glass);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
}

.page-news .news-toolbar__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  font-size: 14px;
  color: var(--color-muted);
}

.page-news .news-toolbar__stats .mono {
  color: var(--color-gold);
  font-size: 15px;
}

.page-news .news-toolbar__dot {
  color: rgba(255, 255, 255, 0.35);
}

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

.page-news .news-toolbar__link {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-fast);
}

.page-news .news-toolbar__link:hover {
  color: var(--color-white);
  border-color: var(--color-gold);
}

.page-news .news-toolbar__link--gold {
  background: var(--color-gold);
  border-color: transparent;
  color: var(--color-primary);
}

.page-news .news-toolbar__link--gold:hover {
  background: #ffc933;
  color: var(--color-primary);
}

/* ========== 横幅 ========== */
.page-news .news-banner {
  position: relative;
  aspect-ratio: 5 / 2;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 32px 0 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.page-news .news-banner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-news .news-banner__caption {
  position: absolute;
  left: 20px;
  bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-banner__caption span:last-child {
  font-size: 14px;
  color: var(--color-white);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
}

/* ========== 主体布局 ========== */
.page-news .news-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, var(--news-sidebar-w)) minmax(0, 1fr);
  gap: 32px;
  align-items: start;
  margin-top: 40px;
}

/* ========== 侧栏 ========== */
.page-news .news-sidebar {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.page-news .news-subscribe {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.page-news .news-subscribe__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.page-news .news-subscribe__head h2 {
  font-size: 18px;
  margin: 0;
}

.page-news .news-subscribe__intro {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-muted);
  margin: 0 0 16px;
}

.page-news .news-subscribe__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.page-news .news-tagpill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  user-select: none;
}

.page-news .news-tagpill:hover {
  color: var(--color-white);
  border-color: var(--color-gold);
}

.page-news .news-tagpill__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
}

.page-news .news-tagpill__dot--red {
  background: var(--color-red);
}

.page-news .news-tagpill__dot--blue {
  background: var(--color-link);
}

.page-news .news-tagpill__dot--yellow {
  background: var(--color-yellow);
}

.page-news .news-tagpill__dot--green {
  background: var(--color-green);
}

.page-news .news-tagpill__dot--all {
  background: var(--color-white);
}

.page-news #filter-all:checked ~ .news-sidebar label[for="filter-all"],
.page-news #filter-race:checked ~ .news-sidebar label[for="filter-race"],
.page-news #filter-guide:checked ~ .news-sidebar label[for="filter-guide"],
.page-news #filter-culture:checked ~ .news-sidebar label[for="filter-culture"],
.page-news #filter-story:checked ~ .news-sidebar label[for="filter-story"] {
  background: var(--color-gold);
  border-color: transparent;
  color: var(--color-primary);
  font-weight: 700;
}

.page-news .news-subscribe__foot {
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
  margin: 0;
}

.page-news .news-inline-link {
  color: var(--color-link);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 144, 255, 0.35);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.page-news .news-inline-link:hover {
  color: var(--color-gold);
  border-color: rgba(245, 181, 0, 0.5);
}

/* ========== 内容分类 ========== */
.page-news .news-categories {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-news .news-categories__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-news .news-categories__head h2 {
  font-size: 18px;
  margin: 0;
}

.page-news .news-categories__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-news .news-cat {
  position: relative;
  display: block;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  text-decoration: none;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.page-news .news-cat:hover {
  transform: translateY(-2px);
  border-color: var(--color-gold);
}

.page-news .news-cat img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-base);
}

.page-news .news-cat:hover img {
  transform: scale(1.03);
}

.page-news .news-cat__body {
  position: absolute;
  inset: auto 0 0;
  padding: 32px 16px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(to top, rgba(8, 24, 41, 0.96), transparent);
}

.page-news .news-cat__name {
  font-weight: 700;
  font-size: 15px;
  color: var(--color-white);
}

.page-news .news-cat__count {
  font-size: 13px;
  color: var(--color-gold);
}

/* ========== 主栏 ========== */
.page-news .news-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

/* ========== 热门文章 ========== */
.page-news .news-list-section__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.page-news .news-list-section__head h2 {
  font-size: 28px;
  margin: 0 0 6px;
}

.page-news .news-list-section__head p {
  margin: 0;
  color: var(--color-muted);
  font-size: 15px;
}

.page-news .news-group {
  scroll-margin-top: 120px;
  margin-top: 28px;
}

.page-news .news-group__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-muted);
  margin: 0 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.page-news .news-group__title .tag {
  font-size: 12px;
}

.page-news .news-item {
  position: relative;
  display: block;
  padding: 20px 24px;
  margin-bottom: 14px;
  border-radius: var(--news-item-radius);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 4px solid var(--color-link);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.page-news .news-item[data-cat="race"] {
  border-left-color: var(--color-red);
}

.page-news .news-item[data-cat="guide"] {
  border-left-color: var(--color-link);
}

.page-news .news-item[data-cat="culture"] {
  border-left-color: var(--color-yellow);
}

.page-news .news-item[data-cat="story"] {
  border-left-color: var(--color-green);
}

.page-news .news-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  border-color: rgba(245, 181, 0, 0.55);
}

.page-news .news-item__num {
  position: absolute;
  top: 4px;
  right: 14px;
  font-family: var(--font-mono);
  font-size: 80px;
  line-height: 1;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.06);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.page-news .news-item__content {
  position: relative;
  z-index: 1;
  padding-right: 60px;
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  font-size: 12px;
  color: var(--color-muted);
  margin-bottom: 6px;
}

.page-news .news-item__reads {
  color: var(--color-gold);
  font-weight: 600;
}

.page-news .news-item__time::before {
  content: "·";
  margin-right: 12px;
  color: rgba(255, 255, 255, 0.3);
}

.page-news .news-item__title {
  font-size: 17px;
  line-height: 1.4;
  margin: 4px 0 6px;
  font-weight: 700;
}

.page-news .news-item__summary {
  font-size: 14px;
  color: var(--color-muted);
  margin-top: 8px;
}

.page-news .news-item__summary summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-link);
  font-weight: 600;
  font-size: 13px;
  transition: color var(--transition-fast);
}

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

.page-news .news-item__summary summary::before {
  content: "＋";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-gold);
  font-size: 13px;
  line-height: 1;
  margin-right: 2px;
}

.page-news .news-item__summary[open] summary::before {
  content: "－";
  background: var(--color-gold);
  color: var(--color-primary);
}

.page-news .news-item__summary p {
  margin: 12px 0 0;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.04);
  border-left: 2px solid var(--color-gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-muted);
  line-height: 1.7;
}

/* ========== 季度归档 ========== */
.page-news .news-archive {
  scroll-margin-top: 120px;
}

.page-news .news-archive .section__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.page-news .news-archive h2 {
  font-size: 28px;
  margin: 0 0 6px;
}

.page-news .news-archive .section__head p {
  margin: 0;
  color: var(--color-muted);
  font-size: 15px;
}

.page-news .news-archive__panel {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
}

.page-news .news-archive__trigger {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  font-weight: 700;
  color: var(--color-white);
  transition: color var(--transition-fast);
}

.page-news .news-archive__trigger::-webkit-details-marker {
  display: none;
}

.page-news .news-archive__trigger::before {
  content: "＋";
  margin-right: 8px;
  color: var(--color-gold);
}

.page-news .news-archive__panel[open] .news-archive__trigger::before {
  content: "－";
}

.page-news .news-archive__trigger span:last-child {
  color: var(--color-muted);
  font-weight: 400;
  font-size: 13px;
}

.page-news .news-archive__list {
  list-style: none;
  margin: 0;
  padding: 0 20px 16px;
}

.page-news .news-archive__item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 14px;
  color: var(--color-muted);
}

.page-news .news-archive__item .mono {
  color: var(--color-white);
  white-space: nowrap;
}

.page-news .news-archive__note {
  margin: 16px 0 0;
  font-size: 14px;
  color: var(--color-muted);
}

/* ========== 活动周期 ========== */
.page-news .news-schedule {
  scroll-margin-top: 120px;
}

.page-news .news-schedule .section__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.page-news .news-schedule h2 {
  font-size: 28px;
  margin: 0 0 6px;
}

.page-news .news-schedule .section__head p {
  margin: 0;
  color: var(--color-muted);
  font-size: 15px;
}

.page-news .news-schedule__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.page-news .news-schedule__item {
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: border-color var(--transition-fast);
}

.page-news .news-schedule__item:hover {
  border-color: rgba(245, 181, 0, 0.5);
}

.page-news .news-schedule__badge {
  display: inline-flex;
  margin-bottom: 10px;
}

.page-news .news-schedule__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-muted);
}

/* ========== 筛选输入与分组 ========== */
.page-news .news-filter__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news #filter-race:checked ~ .news-main .news-group:not([data-group="race"]),
.page-news #filter-guide:checked ~ .news-main .news-group:not([data-group="guide"]),
.page-news #filter-culture:checked ~ .news-main .news-group:not([data-group="culture"]),
.page-news #filter-story:checked ~ .news-main .news-group:not([data-group="story"]) {
  display: none;
}

/* 自定义标签色 */
.page-news .tag--blue {
  background: rgba(30, 144, 255, 0.16);
  color: #eaf3ff;
  border-color: rgba(30, 144, 255, 0.4);
}

.page-news .tag--yellow {
  background: rgba(252, 232, 58, 0.16);
  color: #fce83a;
  border-color: rgba(252, 232, 58, 0.4);
}

/* ========== 响应式 ========== */
@media (max-width: 1024px) {
  .page-news__inner {
    padding-inline: 24px;
  }

  .page-news .news-layout {
    grid-template-columns: 1fr;
  }

  .page-news .news-sidebar {
    position: static;
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .page-news .news-subscribe {
    order: 2;
  }

  .page-news .news-categories {
    order: 1;
  }

  .page-news .news-categories__list {
    flex-direction: row;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 12px;
    padding-bottom: 4px;
  }

  .page-news .news-cat {
    flex: 0 0 260px;
    scroll-snap-align: start;
  }

  .page-news .news-cat img {
    height: 120px;
  }

  .page-news .news-schedule__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .page-news__inner {
    padding-inline: 16px;
    padding-bottom: 48px;
  }

  .page-news .news-hero h1 {
    font-size: 26px;
  }

  .page-news .news-hero__lead {
    font-size: 15px;
  }

  .page-news .news-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .page-news .news-toolbar__stats {
    font-size: 13px;
  }

  .page-news .news-banner {
    aspect-ratio: 3 / 2;
  }

  .page-news .news-item {
    padding: 16px;
  }

  .page-news .news-item__num {
    font-size: 56px;
    right: 10px;
  }

  .page-news .news-item__content {
    padding-right: 40px;
  }

  .page-news .news-item__title {
    font-size: 15px;
  }

  .page-news .news-list-section__head h2,
  .page-news .news-archive h2,
  .page-news .news-schedule h2 {
    font-size: 22px;
  }

  .page-news .news-archive__trigger {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .page-news .news-schedule__grid {
    grid-template-columns: 1fr;
  }
}