.page-news {
  --news-tint: rgba(23, 224, 200, 0.06);
  --news-tint-strong: rgba(23, 224, 200, 0.14);
}

/* ---------- 首屏 ---------- */
.page-news .news-intro {
  position: relative;
  overflow: hidden;
  background: var(--grad-deep);
  border-bottom: 1px solid var(--line);
  padding-block: clamp(20px, 3vw, 36px) clamp(38px, 6vw, 76px);
}

.page-news .news-intro::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-halo);
  pointer-events: none;
}

.page-news .news-intro > .container {
  position: relative;
  z-index: 1;
}

.page-news .news-intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 52px);
  margin-top: clamp(18px, 3vw, 32px);
}

.page-news .news-intro__lead h1 {
  margin: 12px 0 16px;
  color: var(--cold);
  max-width: 16em;
}

.page-news .news-intro__lead .lede {
  max-width: 38em;
  color: var(--mist);
  font-size: 16.5px;
  line-height: 1.9;
}

.page-news .news-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-news .news-intro__panel {
  border: 1px solid var(--line-cyan);
  background:
    radial-gradient(circle at 84% 0%, rgba(23, 224, 200, 0.13), transparent 58%),
    var(--ink-2);
  padding: clamp(18px, 3vw, 28px);
}

.page-news .news-intro__panel-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-2);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-news .news-intro__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
  margin: 18px 0 0;
  padding: 0;
}

.page-news .news-intro__stats dt {
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .news-intro__stats dd {
  margin: 5px 0 0;
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

/* ---------- 主体两栏骨架 ---------- */
.page-news .news-board {
  padding-block: clamp(28px, 4vw, 52px) clamp(44px, 7vw, 88px);
}

.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
}

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

/* ---------- 侧边目录 ---------- */
.page-news .news-toc {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.page-news .news-toc__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-news .news-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0 14px;
}

.page-news .news-toc__list a {
  display: block;
  padding: 7px 0 7px 12px;
  border-left: 1px solid var(--line-2);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--mist);
  text-decoration: none;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-news .news-toc__list a:hover {
  color: var(--cyan-soft);
  border-left-color: var(--line-cyan);
}

.page-news .news-toc__list a[aria-current="true"] {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: linear-gradient(90deg, var(--news-tint-strong), transparent);
}

/* ---------- 内容区块 ---------- */
.page-news .news-block {
  padding-block: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--line);
}

.page-news .news-block:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .news-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  margin-bottom: 12px;
}

.page-news .news-block__head h2 {
  margin: 0;
  color: var(--cold);
}

.page-news .news-block__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .news-block__lede {
  max-width: 40em;
  margin: 0 0 22px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .news-block__foot {
  margin: 22px 0 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .news-block__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-news .news-block__foot a:hover {
  color: var(--cyan-soft);
}

/* ---------- 更新条目列表 ---------- */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .entry {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  grid-template-areas:
    "no main"
    "no meta";
  gap: 6px 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-2);
  transition: background-color 180ms ease;
}

.page-news .entry:hover {
  background-color: var(--news-tint);
}

.page-news .entry__no {
  grid-area: no;
  padding-top: 2px;
  font-size: 13px;
  color: var(--cyan);
}

.page-news .entry__main {
  grid-area: main;
  min-width: 0;
}

.page-news .entry__title {
  margin: 0 0 6px;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--cold);
}

.page-news .entry__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .entry__meta {
  grid-area: meta;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  margin: 4px 0 0;
  font-size: 12px;
}

.page-news .entry__cat {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-news .entry__cat::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--mist);
  flex: none;
}

.page-news .entry__cat--client::before { background: var(--cyan); }
.page-news .entry__cat--data::before { background: var(--cyan-soft); }
.page-news .entry__cat--rule::before { background: var(--amber); }
.page-news .entry__cat--referee::before { background: var(--amber-soft); }
.page-news .entry__cat--report::before { background: var(--mist); }

.page-news .entry__season {
  font-size: 12px;
  color: var(--cyan-soft);
}

.page-news .entry__time {
  font-size: 12px;
  color: var(--mist);
}

/* ---------- 裁判组阶梯 ---------- */
.page-news .ref-ladder {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 6px;
  margin: 6px 0 14px;
}

.page-news .ref-step {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 7px;
  text-decoration: none;
}

.page-news .ref-step__bar {
  display: block;
  height: 34px;
  background: rgba(143, 169, 160, 0.2);
  transform-origin: bottom center;
  transition: transform 200ms ease, background-color 200ms ease;
}

.page-news .ref-step.is-done .ref-step__bar {
  background: linear-gradient(180deg, rgba(23, 224, 200, 0.55), rgba(23, 224, 200, 0.12));
}

.page-news .ref-step.is-current .ref-step__bar {
  background: linear-gradient(180deg, rgba(242, 169, 59, 0.72), rgba(242, 169, 59, 0.16));
  box-shadow: inset 0 0 0 1px rgba(242, 169, 59, 0.55);
}

.page-news .ref-step.is-archived .ref-step__bar {
  background: linear-gradient(180deg, rgba(143, 169, 160, 0.28), rgba(143, 169, 160, 0.08));
}

.page-news .ref-step:hover .ref-step__bar,
.page-news .ref-step:focus-visible .ref-step__bar {
  transform: scaleY(1.12);
}

.page-news .ref-step__no {
  font-size: 11.5px;
  text-align: center;
  color: var(--mist);
}

.page-news .ref-step.is-done .ref-step__no { color: var(--cyan); }
.page-news .ref-step.is-current .ref-step__no { color: var(--amber); }

.page-news .ref-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 0 0 26px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist);
}

.page-news .ref-legend > span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.page-news .ref-legend__swatch {
  width: 16px;
  height: 6px;
  display: inline-block;
  flex: none;
}

.page-news .ref-legend__swatch--done { background: rgba(23, 224, 200, 0.55); }
.page-news .ref-legend__swatch--current { background: var(--amber); }
.page-news .ref-legend__swatch--archived { background: rgba(143, 169, 160, 0.35); }

.page-news .ref-table {
  min-width: 560px;
}

.page-news .ref-table th[scope="row"] {
  font-family: var(--font-mono);
  font-weight: 400;
  color: var(--cyan-soft);
}

.page-news .ref-state {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.page-news .ref-state--ok { color: var(--cyan); }
.page-news .ref-state--current { color: var(--amber); }
.page-news .ref-state--archived { color: var(--mist); }

/* ---------- 规则说明变更 ---------- */
.page-news .rule-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line-2);
  border: 1px solid var(--line);
}

.page-news .rule-card {
  background: var(--ink-2);
  padding: clamp(18px, 3vw, 28px);
}

.page-news .rule-card__tag {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-news .rule-card__title {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.5;
  color: var(--cold);
}

.page-news .rule-card__desc {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .rule-card__foot {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-2);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--mist);
}

/* ---------- 青训动态 ---------- */
.page-news .youth-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 4vw, 40px);
  margin-bottom: 26px;
}

.page-news .youth-split__text p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.95;
  color: var(--mist);
}

.page-news .youth-split__text p:last-child {
  margin-bottom: 0;
}

.page-news .youth-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .youth-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-2);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .youth-list__key {
  flex: none;
  min-width: 118px;
  font-size: 12.5px;
  color: var(--cyan-soft);
}

/* ---------- 归档检索 ---------- */
.page-news .finder {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-bottom: 28px;
}

.page-news .finder__label {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-news .chip-row {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .chip-row a.chip {
  text-decoration: none;
  transition: border-color 160ms ease, color 160ms ease, background-color 160ms ease;
}

.page-news .chip-row a.chip:hover {
  border-color: var(--cyan);
  color: var(--cyan-soft);
  background: var(--news-tint);
}

/* ---------- 图片 ---------- */
.page-news .news-figure {
  margin: clamp(24px, 4vw, 36px) 0 0;
}

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

.page-news .news-media--4x3 {
  aspect-ratio: 4 / 3;
}

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

.page-news .news-figure figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  border-top: 1px solid var(--line);
  background: var(--grad-deep);
  padding-block: clamp(34px, 5vw, 64px);
}

.page-news .news-cta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
  align-items: center;
}

.page-news .news-cta__text h2 {
  margin: 10px 0 12px;
  color: var(--cold);
}

.page-news .news-cta__text p {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .news-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .ref-ladder {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 8px;
  }

  .page-news .ref-step__bar {
    height: 54px;
  }
}

@media (min-width: 780px) {
  .page-news .entry {
    grid-template-columns: 52px minmax(0, 1fr) 172px;
    grid-template-areas: "no main meta";
    gap: 10px 20px;
    padding: 15px 0;
  }

  .page-news .entry__meta {
    flex-direction: column;
    align-items: flex-end;
    text-align: right;
    gap: 5px;
    margin-top: 2px;
  }

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

  .page-news .finder {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
  }
}

@media (min-width: 860px) {
  .page-news .youth-split {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .page-news .news-cta__inner {
    grid-template-columns: 6fr 6fr;
  }
}

@media (min-width: 920px) {
  .page-news .news-intro__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }
}

@media (min-width: 1040px) {
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) 208px;
    gap: clamp(40px, 4vw, 64px);
  }

  .page-news .news-layout__main {
    grid-column: 1;
    grid-row: 1;
    min-width: 0;
  }

  .page-news .news-layout__side {
    grid-column: 2;
    grid-row: 1;
    order: 0;
    position: sticky;
    top: 92px;
    align-self: start;
  }

  .page-news .news-toc__list {
    flex-direction: column;
    gap: 0;
  }

  .page-news .news-toc__list a {
    padding: 9px 0 9px 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry,
  .page-news .ref-step__bar,
  .page-news .news-toc__list a,
  .page-news .chip-row a.chip {
    transition: none;
  }
}