.page-news {
  --news-rail: 232px;
  --news-gap: 28px;
  position: relative;
  color: var(--paper);
}

.page-news .container {
  width: var(--shell);
  margin-inline: auto;
}

.page-news .breadcrumbs__sep {
  margin: 0 8px;
  color: var(--slate);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 28px 0 46px;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(53, 224, 224, 0.16), transparent 58%),
    radial-gradient(86% 76% at 2% 100%, rgba(255, 122, 47, 0.15), transparent 62%),
    linear-gradient(180deg, var(--bg) 0%, var(--panel) 100%);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: -8%;
  right: -8%;
  bottom: -74px;
  height: 130px;
  background: linear-gradient(90deg, rgba(53, 224, 224, 0.22), rgba(255, 122, 47, 0.2) 62%, rgba(196, 121, 90, 0.16));
  transform: skewY(-3deg);
  pointer-events: none;
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
  margin-top: 24px;
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(29px, 6.4vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-news .news-hero__intro {
  max-width: 62ch;
  margin: 18px 0 0;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-hero__panel {
  position: relative;
  z-index: 1;
  padding: 20px 20px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: rgba(14, 27, 46, 0.86);
  box-shadow: var(--shadow);
}

.page-news .news-hero__panel .panel__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero__panel .panel__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.01em;
}

.page-news .news-hero__panel .panel__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-news .news-feed {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-feed__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-feed__item:last-child {
  border-bottom: 0;
}

.page-news .news-feed__title {
  flex: 1 1 100%;
  order: 3;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .news-feed__stamp {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

/* ---------- 通用章节 ---------- */

.page-news .section {
  padding: 54px 0;
}

.page-news .section .chapter-head {
  display: grid;
  gap: 8px;
}

.page-news .chapter-head__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-news .chapter-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-news .chapter-head__note {
  max-width: 70ch;
  margin: 4px 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 图片框 ---------- */

.page-news .media-frame {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(140deg, var(--panel), var(--bg));
}

.page-news .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .media-frame__caption {
  padding: 12px 16px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--slate);
  border-top: 1px solid var(--line);
}

/* ---------- 条目流 ---------- */

.page-news .news-board {
  background: linear-gradient(180deg, var(--panel) 0%, var(--bg) 42%, var(--bg) 100%);
  border-bottom: 1px solid var(--line);
}

.page-news .news-board__banner {
  margin: 26px 0 34px;
}

.page-news .news-board__grid {
  display: grid;
  gap: 24px;
}

.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: rgba(14, 27, 46, 0.66);
}

.page-news .filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(7, 16, 31, 0.66);
  color: var(--paper);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.12s ease, background 0.12s ease, transform 0.12s ease;
}

.page-news .filter-chip::before {
  content: "";
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--slate);
}

.page-news .filter-chip--all::before { background: var(--paper); }
.page-news .filter-chip--moss::before { background: var(--moss); }
.page-news .filter-chip--clay::before { background: var(--clay); }
.page-news .filter-chip--cyan::before { background: var(--cyan); }
.page-news .filter-chip--orange::before { background: var(--orange); }

.page-news .filter-chip:hover {
  border-color: var(--line-strong);
  background: rgba(53, 224, 224, 0.08);
  transform: translateX(2px);
}

.page-news .filter-chip__label {
  white-space: nowrap;
}

.page-news .filter-chip__count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-news .note-list {
  min-width: 0;
}

.page-news .note-row {
  display: grid;
  gap: 12px;
  padding: 20px 4px;
  border-top: 1px solid var(--line);
  transition: background 0.12s ease;
}

.page-news .note-row:hover {
  background: rgba(53, 224, 224, 0.05);
}

.page-news .note-row__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.42;
  letter-spacing: -0.01em;
}

.page-news .note-row__title a {
  color: var(--paper);
  text-decoration: none;
  background-image: linear-gradient(var(--cyan), var(--cyan));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 2px;
  transition: color 0.12s ease, background-size 0.18s ease;
}

.page-news .note-row__title a:hover {
  color: var(--cyan);
  background-size: 100% 2px;
}

.page-news .note-row__excerpt {
  max-width: 68ch;
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(244, 241, 232, 0.72);
}

.page-news .note-row__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
}

.page-news .note-row__stamp {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-news .note-row__len {
  padding: 3px 10px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
}

.page-news .note-break {
  display: flex;
  align-items: center;
  height: 68px;
  margin: 28px 0;
  padding: 0 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background:
    repeating-linear-gradient(90deg, rgba(53, 224, 224, 0.16) 0 2px, transparent 2px 26px),
    linear-gradient(100deg, rgba(14, 27, 46, 0.92), rgba(53, 224, 224, 0.14) 78%, rgba(255, 122, 47, 0.16));
}

.page-news .note-break span {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: rgba(244, 241, 232, 0.66);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- 标签 ---------- */

.page-news .tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  border: 1px solid currentColor;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--slate);
  background: rgba(138, 151, 168, 0.1);
}

.page-news .tag--moss { color: var(--moss); background: rgba(134, 185, 143, 0.12); }
.page-news .tag--clay { color: var(--clay); background: rgba(196, 121, 90, 0.14); }
.page-news .tag--cyan { color: var(--cyan); background: rgba(53, 224, 224, 0.12); }
.page-news .tag--orange { color: var(--orange); background: rgba(255, 122, 47, 0.12); }

/* ---------- 联赛专题 ---------- */

.page-news .news-series {
  background: linear-gradient(180deg, var(--bg) 0%, rgba(196, 121, 90, 0.07) 100%);
  border-bottom: 1px solid var(--line);
}

.page-news .news-series__grid {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

.page-news .archive-ribbon {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  padding: 14px 18px;
  border-left: 4px solid var(--clay);
  border-radius: var(--radius-m);
  background: linear-gradient(90deg, rgba(196, 121, 90, 0.28), rgba(196, 121, 90, 0.05));
}

.page-news .archive-ribbon__label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.01em;
}

.page-news .archive-ribbon__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--clay);
}

.page-news .news-series__body p {
  margin: 18px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

.page-news .league-list {
  display: grid;
  gap: 0;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .league-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}

.page-news .league-list__season {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-news .news-series__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

/* ---------- 折叠面板 ---------- */

.page-news .diff-fold {
  margin-top: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: rgba(14, 27, 46, 0.72);
}

.page-news .diff-fold summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan);
  cursor: pointer;
  list-style: none;
}

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

.page-news .diff-fold summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--orange);
}

.page-news .diff-fold[open] summary::before {
  content: "\2212";
}

.page-news .diff-fold__body {
  padding: 0 18px 18px;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.76);
}

.page-news .diff-fold__body p {
  margin: 0;
}

/* ---------- 版本记录 ---------- */

.page-news .news-versions {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.page-news .news-versions__grid {
  display: grid;
  gap: 30px;
  margin-top: 28px;
}

.page-news .version-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .version-item {
  display: grid;
  gap: 10px;
  padding: 20px 0;
  border-top: 1px dashed var(--line);
}

.page-news .version-item__no {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--orange);
}

.page-news .version-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16.5px;
  line-height: 1.42;
  letter-spacing: -0.01em;
}

.page-news .version-item__body p {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: rgba(244, 241, 232, 0.74);
}

/* ---------- 数据说明 ---------- */

.page-news .news-reading {
  background: linear-gradient(180deg, var(--bg) 0%, rgba(53, 224, 224, 0.06) 100%);
  border-bottom: 1px solid var(--line);
}

.page-news .reading-list {
  display: grid;
  gap: 0;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .reading-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.page-news .reading-item__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  padding-top: 3px;
}

.page-news .reading-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.42;
  letter-spacing: -0.01em;
}

.page-news .reading-item p {
  max-width: 72ch;
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: rgba(244, 241, 232, 0.74);
}

/* ---------- 观赛观察 ---------- */

.page-news .news-watch {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.page-news .watch-grid {
  display: grid;
  gap: 20px;
  margin-top: 28px;
}

.page-news .watch-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: rgba(14, 27, 46, 0.74);
  transition: border-color 0.12s ease, transform 0.12s ease;
}

.page-news .watch-card:hover {
  border-color: var(--line-warm);
  transform: translateY(-2px);
}

.page-news .watch-card__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.42;
  letter-spacing: -0.01em;
}

.page-news .watch-card p {
  margin: 9px 0 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: rgba(244, 241, 232, 0.74);
}

.page-news .watch-fig {
  grid-row: auto;
}

/* ---------- 订阅与纠错 ---------- */

.page-news .news-subscribe {
  background: linear-gradient(180deg, var(--bg) 0%, var(--panel) 100%);
}

.page-news .subscribe-panel {
  display: grid;
  gap: 26px;
  padding: 26px 22px;
  border: 1px solid var(--line-warm);
  border-radius: var(--radius-l);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(255, 122, 47, 0.16), transparent 60%),
    linear-gradient(150deg, rgba(14, 27, 46, 0.94), rgba(7, 16, 31, 0.96));
}

.page-news .subscribe-panel__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 4.2vw, 30px);
  line-height: 1.24;
  letter-spacing: -0.02em;
}

.page-news .subscribe-panel__main p {
  max-width: 68ch;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.8);
}

.page-news .subscribe-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .subscribe-panel__list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  align-self: start;
}

.page-news .subscribe-panel__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.page-news .subscribe-panel__k {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-news .subscribe-panel__v {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

/* ---------- 断点 ---------- */

@media (min-width: 620px) {
  .page-news .league-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
  }

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

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

@media (min-width: 760px) {
  .page-news .note-row {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    gap: 28px;
    align-items: start;
    padding: 22px 6px;
  }

  .page-news .note-row__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding-top: 34px;
  }

  .page-news .version-item {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 22px;
  }

  .page-news .reading-item {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-news .section {
    padding: 76px 0;
  }

  .page-news .news-hero {
    padding: 34px 0 66px;
  }

  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: end;
    margin-top: 30px;
  }

  .page-news .news-board__grid {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-news .news-filters {
    position: sticky;
    top: 92px;
    flex-direction: column;
    flex-wrap: nowrap;
    padding: 18px;
  }

  .page-news .filter-chip {
    width: 100%;
  }

  .page-news .news-series__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px;
    align-items: start;
    margin-top: 36px;
  }

  .page-news .news-versions__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
    margin-top: 36px;
  }

  .page-news .news-versions__fig {
    position: sticky;
    top: 92px;
  }

  .page-news .watch-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

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

  .page-news .subscribe-panel {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 48px;
    padding: 40px 38px;
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-news .watch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) minmax(0, 1.2fr);
  }

  .page-news .watch-fig {
    grid-column: auto;
    grid-row: span 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .note-row,
  .page-news .filter-chip,
  .page-news .note-row__title a,
  .page-news .watch-card {
    transition: none;
  }

  .page-news .filter-chip:hover,
  .page-news .watch-card:hover {
    transform: none;
  }
}
<<<END>>>