.page-news {
  --news-rail: 244px;
  --news-gap: clamp(20px, 3vw, 40px);
  display: block;
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: clamp(16px, 2.4vw, 28px) var(--pad-x) clamp(56px, 7vw, 96px);
}

/* ---------- 面包屑 ---------- */
.page-news .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  margin-bottom: clamp(14px, 2vw, 22px);
}
.page-news .crumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(155, 176, 196, 0.35);
  padding-bottom: 1px;
}
.page-news .crumbs a:hover,
.page-news .crumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-news .crumbs-sep {
  color: var(--ink-3);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  border: 1px solid rgba(30, 59, 82, 0.9);
  padding: clamp(24px, 3.4vw, 46px) clamp(20px, 3vw, 44px) clamp(22px, 3vw, 38px);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(255, 138, 61, 0.16), transparent 58%),
    radial-gradient(110% 130% at 100% 10%, rgba(53, 224, 200, 0.13), transparent 62%),
    linear-gradient(180deg, var(--ink-2), var(--ink));
}
.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(155, 176, 196, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(155, 176, 196, 0.07) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(92% 90% at 80% 20%, #000, transparent 72%);
  mask-image: radial-gradient(92% 90% at 80% 20%, #000, transparent 72%);
}
.page-news .news-kicker {
  position: relative;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--amber);
}
.page-news .news-title {
  position: relative;
  margin: 12px 0 0;
  max-width: 17ch;
  font-size: clamp(29px, 5.2vw, 56px);
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-news .news-lead {
  position: relative;
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--mist);
}
.page-news .news-hero-meta {
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  background: rgba(30, 59, 82, 0.8);
  border-radius: var(--r-md);
  overflow: hidden;
}
.page-news .news-hero-cell {
  padding: 15px 18px 17px;
  background: rgba(11, 27, 43, 0.74);
}
.page-news .news-hero-label {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--mist);
}
.page-news .news-hero-num {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(21px, 2.7vw, 27px);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--cyan);
}
.page-news .news-hero-unit {
  margin-left: 6px;
  font-size: 12.5px;
  font-weight: 400;
  color: var(--mist);
}

/* ---------- 筛选工具栏 ---------- */
.page-news .news-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-bottom: clamp(26px, 3.6vw, 44px);
  padding: 14px 0;
  border-top: 1px solid var(--ink-3);
  border-bottom: 1px solid var(--ink-3);
}
.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-news .news-count {
  margin: 0 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--mist);
}
.page-news .news-count-num {
  color: var(--amber);
  font-weight: 700;
}

/* ---------- 主栏与赛季索引 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  align-items: start;
}
.page-news .news-main {
  min-width: 0;
}

/* ---------- 章节头 ---------- */
.page-news .news-sec {
  margin-top: clamp(46px, 6vw, 84px);
}
.page-news .news-sec:first-child {
  margin-top: 0;
}
.page-news .news-sec-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0 16px;
  align-items: start;
  margin-bottom: clamp(18px, 2.4vw, 28px);
}
.page-news .news-sec-idx {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--amber);
  padding-top: 0.5em;
}
.page-news .news-sec-title {
  margin: 0;
  font-size: clamp(21px, 2.9vw, 30px);
  line-height: 1.25;
  font-weight: 700;
  color: var(--paper);
}
.page-news .news-sec-sub {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--mist);
}

/* ---------- 图片容器 ---------- */
.page-news .news-figure {
  margin: 0 0 clamp(20px, 2.8vw, 30px);
  border-radius: var(--r-md);
  border: 1px solid var(--ink-3);
  background: var(--ink-2);
  overflow: hidden;
}
.page-news .news-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-news .news-figure figcaption {
  padding: 10px 16px;
  border-top: 1px solid var(--ink-3);
  background: rgba(30, 59, 82, 0.55);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 变更条目 ---------- */
.page-news .chg-list {
  display: grid;
  gap: 14px;
}
.page-news .chg {
  --chg: var(--mist);
  position: relative;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 0 12px;
  padding: 18px 20px 18px 22px;
  border: 1px solid var(--ink-3);
  border-radius: var(--r-md);
  background: var(--ink-2);
  overflow: hidden;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.page-news .chg::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--chg);
}
.page-news .chg[data-tags~="football"] { --chg: var(--c-football); }
.page-news .chg[data-tags~="basketball"] { --chg: var(--c-basketball); }
.page-news .chg[data-tags~="tennis"] { --chg: var(--c-tennis); }
.page-news .chg[data-tags~="esports"] { --chg: var(--c-esports); }
.page-news .chg[data-tags~="regional"] { --chg: var(--c-regional); }
.page-news .chg:hover {
  border-color: var(--chg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}
.page-news .chg-idx {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--chg);
  padding-top: 3px;
}
.page-news .chg-body {
  min-width: 0;
}
.page-news .chg-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
}
.page-news .chg-sport {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid currentColor;
  background: rgba(11, 27, 43, 0.6);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--chg);
}
.page-news .chg-phase {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}
.page-news .chg-title {
  margin: 10px 0 0;
  font-size: clamp(16px, 1.9vw, 19px);
  line-height: 1.5;
  font-weight: 600;
  color: var(--paper);
}
.page-news .chg-scope {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist);
}
.page-news .chg-scope-k {
  display: inline-block;
  margin-right: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  border-bottom: 1px dashed rgba(53, 224, 200, 0.45);
}
.page-news .chg-diff {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-top: 12px;
}
.page-news .chg-val {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--ink-3);
  background: var(--ink);
  font-size: 13px;
}
.page-news .chg-val-k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist);
}
.page-news .chg-val code {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--paper);
  overflow-wrap: anywhere;
}
.page-news .chg-val--before code {
  color: var(--mist);
}
.page-news .chg-val--after {
  background: rgba(53, 224, 200, 0.09);
  border-color: rgba(53, 224, 200, 0.34);
}
.page-news .chg-val--after code {
  color: var(--cyan-soft);
}
.page-news .chg-arrow {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--amber);
}
.page-news .chg-drawer {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--ink-3);
}
.page-news .chg-drawer summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
}
.page-news .chg-drawer summary::-webkit-details-marker {
  display: none;
}
.page-news .chg-drawer summary::after {
  content: "＋";
  font-size: 13px;
  line-height: 1;
}
.page-news .chg-drawer[open] summary::after {
  content: "－";
}
.page-news .chg-drawer summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}
.page-news .chg-drawer p {
  margin: 10px 0 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 赛季归档 ---------- */
.page-news .season-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}
.page-news .season-card {
  position: relative;
  padding: 20px 20px 24px;
  border: 1px solid var(--ink-3);
  border-radius: var(--r-md);
  background: linear-gradient(160deg, rgba(30, 59, 82, 0.9), rgba(18, 40, 60, 0.94));
  overflow: hidden;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.page-news .season-card::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(90deg, var(--amber), var(--cyan));
  opacity: 0.6;
}
.page-news .season-card:hover {
  transform: translateY(-2px);
  border-color: rgba(155, 176, 196, 0.5);
}
.page-news .season-card:target {
  border-color: rgba(255, 138, 61, 0.62);
  box-shadow: 0 0 0 3px rgba(255, 138, 61, 0.12);
}
.page-news .season-card-k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--amber);
}
.page-news .season-card h3 {
  margin: 8px 0 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--paper);
}
.page-news .season-card p {
  margin: 9px 0 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 栏目与专题 ---------- */
.page-news .topic-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}
.page-news .topic-figure {
  margin: 0;
  border: 1px solid var(--ink-3);
  border-radius: var(--r-md);
  background: var(--ink-2);
  overflow: hidden;
}
.page-news .topic-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-news .topic {
  position: relative;
  padding: 18px 20px 20px;
  border: 1px solid var(--ink-3);
  border-radius: var(--r-md);
  background: var(--ink-2);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.page-news .topic:hover {
  border-color: rgba(255, 138, 61, 0.55);
  transform: translateY(-3px);
}
.page-news .topic-tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(255, 138, 61, 0.16);
  border: 1px solid rgba(255, 138, 61, 0.42);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--amber-soft);
}
.page-news .topic h3 {
  margin: 12px 0 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--paper);
}
.page-news .topic p {
  margin: 9px 0 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--mist);
}
.page-news .topic-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  padding-top: 10px;
  border-top: 1px dashed var(--ink-3);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--mist);
}
.page-news .topic-count {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

/* ---------- 版本时间线 ---------- */
.page-news .tl-svg {
  display: none;
  width: 100%;
  height: auto;
  max-width: 100%;
  margin-bottom: 10px;
  opacity: 0.9;
}
.page-news .tl-list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.page-news .tl-list::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 14px;
  bottom: 14px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--amber), var(--cyan) 55%, var(--ink-3));
}
.page-news .tl-item {
  position: relative;
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  gap: 0 16px;
}
.page-news .tl-node {
  width: 14px;
  height: 14px;
  margin-top: 20px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 138, 61, 0.1);
}
.page-news .tl-item:nth-child(3) .tl-node,
.page-news .tl-item:nth-child(4) .tl-node,
.page-news .tl-item:nth-child(5) .tl-node {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(53, 224, 200, 0.1);
}
.page-news .tl-card {
  padding: 16px 20px 18px;
  border: 1px solid var(--ink-3);
  border-radius: var(--r-md);
  background: var(--ink-2);
}
.page-news .tl-ver {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}
.page-news .tl-card h3 {
  margin: 6px 0 0;
  font-size: 16.5px;
  font-weight: 600;
  color: var(--paper);
}
.page-news .tl-card p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--mist);
}
.page-news .tl-card .tl-impact {
  padding-top: 8px;
  border-top: 1px dashed var(--ink-3);
  color: var(--amber-soft);
}

/* ---------- 跟进方式 ---------- */
.page-news .follow-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}
.page-news .follow-card {
  padding: 20px;
  border: 1px solid var(--ink-3);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, rgba(30, 59, 82, 0.78), rgba(18, 40, 60, 0.88));
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.page-news .follow-card:hover {
  border-color: rgba(53, 224, 200, 0.5);
  transform: translateY(-2px);
}
.page-news .follow-num {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 6px;
  background: var(--amber);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
}
.page-news .follow-card h3 {
  margin: 12px 0 0;
  font-size: 16.5px;
  font-weight: 600;
  color: var(--paper);
}
.page-news .follow-card p {
  margin: 9px 0 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--mist);
}
.page-news .follow-figure {
  margin: 18px 0 0;
  border: 1px solid var(--ink-3);
  border-radius: var(--r-md);
  background: var(--ink-2);
  overflow: hidden;
}
.page-news .follow-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-news .follow-foot {
  margin: 18px 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--amber);
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}
.page-news .follow-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 200, 0.45);
}
.page-news .follow-foot a:hover,
.page-news .follow-foot a:focus-visible {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

/* ---------- 赛季索引 ---------- */
.page-news .season-rail {
  padding: 18px;
  border: 1px solid var(--ink-3);
  border-radius: var(--r-md);
  background: var(--ink-2);
}
.page-news .season-rail-cap {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--mist);
}
.page-news .season-rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}
.page-news .season-node {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 0 10px;
  align-items: center;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  border-radius: var(--r-sm);
  text-decoration: none;
  transition: background 0.18s ease, border-color 0.18s ease;
}
.page-news .season-node-dot {
  grid-row: 1 / span 2;
  align-self: center;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ink-3);
  border: 1px solid var(--mist);
}
.page-news .season-node-name {
  font-size: 13.5px;
  color: var(--paper);
}
.page-news .season-node-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--mist);
}
.page-news .season-node:hover,
.page-news .season-node:focus-visible {
  background: rgba(255, 138, 61, 0.08);
  border-left-color: var(--amber);
  outline: none;
}
.page-news .season-node:hover .season-node-dot,
.page-news .season-node:focus-visible .season-node-dot {
  background: var(--amber);
  border-color: var(--amber);
}
.page-news .season-node.is-on {
  background: rgba(255, 138, 61, 0.1);
  border-left-color: var(--amber);
}
.page-news .season-node.is-on .season-node-dot {
  background: var(--amber);
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(255, 138, 61, 0.18);
}
.page-news .season-rail-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--ink-3);
  font-size: 12.5px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .follow-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-news .tl-svg {
    display: block;
  }
}

@media (min-width: 980px) {
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) var(--news-rail);
  }
  .page-news .season-rail {
    position: sticky;
    top: 88px;
  }
  .page-news .news-title {
    max-width: 20ch;
  }
}

@media (max-width: 480px) {
  .page-news .chg {
    grid-template-columns: 22px minmax(0, 1fr);
    gap: 0 10px;
    padding: 16px 16px 16px 18px;
  }
  .page-news .chg-idx {
    font-size: 11.5px;
  }
  .page-news .news-count {
    margin-left: 0;
  }
  .page-news .news-sec-head {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px 0;
  }
  .page-news .news-sec-idx {
    padding-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .chg,
  .page-news .season-card,
  .page-news .topic,
  .page-news .follow-card {
    transition: none;
  }
  .page-news .chg:hover,
  .page-news .season-card:hover,
  .page-news .topic:hover,
  .page-news .follow-card:hover {
    transform: none;
  }
}
<<<END>>>