.page-news {
  background: var(--night);
  color: var(--paper);
  font-family: var(--font-body);
}

.page-news .section {
  position: relative;
}

/* ---------- 首屏 ---------- */
.page-news .news-head {
  padding-top: clamp(20px, 4vw, 44px);
}

.page-news .breadcrumb {
  margin-bottom: clamp(22px, 4vw, 44px);
}

.page-news .news-head__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--gutter);
  align-items: end;
}

.page-news .news-head__title {
  grid-column: 1 / -1;
}

.page-news .news-head__title .eyebrow {
  color: var(--cyan);
}

.page-news .news-head__title .display {
  font-family: var(--font-display);
  font-weight: 250;
  font-size: clamp(38px, 7vw, 94px);
  line-height: 1.02;
  letter-spacing: -0.012em;
  margin: 14px 0 0;
  color: var(--paper);
}

.page-news .news-head__title .lede {
  max-width: 52ch;
  margin: 22px 0 0;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.78;
  color: var(--steel);
}

.page-news .news-head__stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px 16px;
  border-top: 1px solid var(--hairline);
  padding-top: 18px;
  margin-top: 30px;
}

.page-news .news-head__stats .stat {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px;
  padding: 8px 0;
}

.page-news .news-head__stats .stat__label {
  flex-basis: 100%;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 6px;
}

.page-news .news-head__stats .stat__value {
  font-family: var(--font-data);
  font-weight: 800;
  font-size: clamp(26px, 3.6vw, 42px);
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .news-head__stats .stat__value--gold {
  color: var(--gold);
}

.page-news .news-head__stats .stat__unit {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--steel);
}

/* ---------- 置顶专题 ---------- */
.page-news .news-top__card {
  position: relative;
  display: grid;
  gap: clamp(16px, 2.6vw, 28px);
  padding: clamp(14px, 2vw, 22px);
  border-radius: 20px;
  border: 1px solid var(--glass-line);
  background:
    radial-gradient(120% 90% at 0% 0%, rgba(61, 242, 208, 0.14), transparent 60%),
    linear-gradient(180deg, rgba(61, 242, 208, 0.09), rgba(5, 12, 26, 0) 70%);
  backdrop-filter: blur(6px);
}

.page-news .news-top__media {
  margin: 0;
  border-radius: 13px;
  overflow: hidden;
  background: var(--night-3);
  aspect-ratio: 3 / 2;
}

.page-news .news-top__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-news .news-top__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: clamp(20px, 3vw, 34px);
  border-radius: 13px;
  background: var(--night-2);
  border: 1px solid var(--hairline);
}

.page-news .news-top__body .eyebrow {
  color: var(--gold);
  margin: 0;
}

.page-news .h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(26px, 3.6vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.008em;
  margin: 0;
  color: var(--paper);
}

.page-news .news-top__text {
  margin: 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--steel);
}

.page-news .news-top__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px 20px;
  width: 100%;
  margin: 4px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--hairline);
}

.page-news .news-top__meta dt {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 6px;
}

.page-news .news-top__meta dd {
  margin: 0;
  font-size: 14px;
  color: var(--paper);
}

.page-news .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.page-news .btn--primary {
  background: var(--gold);
  color: #1a1204;
}

.page-news .btn--primary:hover {
  transform: translateY(-1px);
}

/* ---------- 目录与筛选 ---------- */
.page-news .news-archive__head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 3.6vw, 42px);
}

.page-news .news-archive__head .eyebrow {
  color: var(--cyan);
}

.page-news .news-archive__head .h2 {
  margin-top: 12px;
}

.page-news .prose {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--steel);
}

.page-news .news-archive__body {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--glass-line);
  background: var(--glass);
  overflow-x: auto;
  scrollbar-width: none;
}

.page-news .filter-bar::-webkit-scrollbar {
  display: none;
}

.page-news .filter-btn {
  appearance: none;
  flex: 0 0 auto;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 13.5px;
  line-height: 1;
  white-space: nowrap;
  padding: 10px 14px;
  border-radius: 9px;
  border: 1px solid var(--hairline);
  background: transparent;
  color: var(--steel);
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-news .filter-btn:hover {
  color: var(--paper);
  border-color: var(--glass-line);
}

.page-news .filter-btn[aria-pressed="true"] {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(61, 242, 208, 0.1);
}

.page-news .filter-status {
  margin: 12px 0 0;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--steel);
}

/* 列表 */
.page-news .topic-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-news .topic-item {
  position: relative;
  background: var(--night-2);
  border: 1px solid var(--hairline);
  border-radius: 14px;
  padding: clamp(18px, 2.4vw, 26px);
  padding-left: clamp(20px, 2.8vw, 32px);
  transition: border-color 0.25s ease, background-color 0.25s ease;
}

.page-news .topic-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--cyan), var(--cyan-deep));
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 0.3s ease;
}

.page-news .topic-item:hover,
.page-news .topic-item:focus-within {
  border-color: var(--glass-line);
}

.page-news .topic-item:hover::before,
.page-news .topic-item:focus-within::before {
  transform: scaleY(1);
}

.page-news .topic-item[data-tags="awards"]::before {
  background: linear-gradient(180deg, var(--gold), var(--amber));
}

.page-news .topic-item[data-tags="clubs"]::before {
  background: linear-gradient(180deg, var(--cyan), var(--teal));
}

.page-news .topic-item[data-tags="cups"]::before {
  background: linear-gradient(180deg, var(--red), var(--wine));
}

.page-news .topic-item[data-tags="stats"]::before {
  background: linear-gradient(180deg, var(--violet), var(--teal));
}

.page-news .topic-item[data-tags="version"]::before {
  background: linear-gradient(180deg, var(--amber), var(--gold));
}

.page-news .topic-item[hidden],
.page-news .topic-item.is-hidden {
  display: none;
}

.page-news .topic-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-news .topic-item__season {
  color: var(--cyan);
  font-weight: 700;
}

.page-news .topic-item__tag {
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--glass-line);
  background: var(--glass);
  color: var(--cyan);
  letter-spacing: 0.1em;
}

.page-news .topic-item__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.36;
  color: var(--paper);
}

.page-news .topic-item__text {
  margin: 0 0 14px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--steel);
}

.page-news .topic-item__scope {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--hairline);
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

.page-news .topic-item__link {
  display: inline-block;
  margin-top: 14px;
  font-size: 14px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.page-news .topic-item__link:hover {
  border-bottom-color: var(--cyan);
}

.page-news .topic-item__media {
  margin: 0 0 16px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--night-3);
  aspect-ratio: 4 / 3;
}

.page-news .topic-item__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

/* ---------- 长期系列 ---------- */
.page-news .news-series .eyebrow {
  color: var(--violet);
}

.page-news .news-series__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
  margin-top: clamp(24px, 3.4vw, 38px);
}

.page-news .series-card {
  position: relative;
  padding: clamp(20px, 2.6vw, 30px);
  border-radius: 16px;
  border: 1px solid var(--hairline);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0) 55%), var(--night-2);
  overflow: hidden;
}

.page-news .series-card::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--cyan);
}

.page-news .series-card--history::after {
  background: linear-gradient(180deg, var(--gold), var(--amber));
}

.page-news .series-card--cups::after {
  background: linear-gradient(180deg, var(--red), var(--wine));
}

.page-news .series-card--clubs::after {
  background: linear-gradient(180deg, var(--cyan), var(--teal));
}

.page-news .series-card__num {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-news .series-card h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 1.9vw, 22px);
  line-height: 1.3;
  color: var(--paper);
}

.page-news .series-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--steel);
}

.page-news .series-card__meta {
  display: block;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--hairline);
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

/* ---------- 更新节奏 ---------- */
.page-news .news-cadence .eyebrow {
  color: var(--gold);
}

.page-news .news-cadence__list {
  list-style: none;
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: 16px;
  overflow: hidden;
}

.page-news .news-cadence__list li {
  background: var(--night-2);
  padding: clamp(18px, 2.4vw, 26px);
}

.page-news .news-cadence__k {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-news .news-cadence__list p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--steel);
}

/* ---------- 入口列表 ---------- */
.page-news .news-entry .eyebrow {
  color: var(--cyan);
}

.page-news .news-entry__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-top: clamp(24px, 3.4vw, 38px);
}

.page-news .entry-link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  border-radius: 12px;
  border: 1px solid var(--hairline);
  background: var(--night-2);
  color: var(--paper);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-news .entry-link:hover,
.page-news .entry-link:focus-visible {
  border-color: var(--cyan);
  transform: translateX(3px);
}

.page-news .entry-link__label {
  display: block;
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
}

.page-news .entry-link__desc {
  display: block;
  margin-top: 6px;
  font-size: 13.5px;
  font-weight: 400;
  line-height: 1.72;
  color: var(--steel);
}

.page-news .entry-link__arrow {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: 15px;
  color: var(--cyan);
}

/* ---------- 焦点与动效降级 ---------- */
.page-news .filter-btn:focus-visible,
.page-news .btn:focus-visible,
.page-news .topic-item__link:focus-visible,
.page-news .entry-link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-head__grid {
    align-items: end;
  }

  .page-news .news-head__title {
    grid-column: 1 / span 7;
  }

  .page-news .news-head__stats {
    grid-column: 9 / span 4;
    grid-template-columns: minmax(0, 1fr);
    border-top: 0;
    border-left: 1px solid var(--hairline);
    padding-top: 0;
    padding-left: 22px;
    margin-top: 0;
  }

  .page-news .news-top__card {
    grid-template-columns: 1.05fr 1fr;
    align-items: stretch;
  }

  .page-news .news-top__media {
    aspect-ratio: auto;
    min-height: 300px;
    height: 100%;
  }

  .page-news .series-card {
    min-height: 100%;
  }

  .page-news .news-series__grid,
  .page-news .news-cadence__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-cadence__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-entry__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .news-archive__body {
    grid-template-columns: 216px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-news .news-index .filter-bar {
    flex-direction: column;
    flex-wrap: wrap;
    overflow-x: visible;
    padding: 14px;
  }

  .page-news .filter-btn {
    text-align: left;
    width: 100%;
  }

  .page-news .topic-list {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 24px);
  }

  .page-news .topic-item:nth-child(odd) {
    grid-column: 1 / span 9;
  }

  .page-news .topic-item:nth-child(even) {
    grid-column: 4 / span 9;
  }

  .page-news .topic-item--media {
    display: grid;
    grid-template-columns: minmax(0, 210px) minmax(0, 1fr);
    gap: clamp(16px, 2vw, 24px);
    align-items: start;
  }

  .page-news .topic-item--media .topic-item__media {
    margin: 0;
    height: 100%;
    aspect-ratio: 4 / 3;
  }

  .page-news .news-cadence__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-top__body {
    justify-content: center;
  }
}

@media (min-width: 1180px) {
  .page-news .news-head__title {
    grid-column: 1 / span 7;
  }

  .page-news .news-head__stats {
    grid-column: 9 / span 4;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .topic-item,
  .page-news .topic-item::before,
  .page-news .filter-btn,
  .page-news .btn,
  .page-news .entry-link {
    transition: none;
  }

  .page-news .entry-link:hover,
  .page-news .entry-link:focus-visible,
  .page-news .btn--primary:hover {
    transform: none;
  }
}