.page-news {
  --news-rail: 224px;
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 18px 0 64px;
  background:
    radial-gradient(115% 85% at 88% -12%, rgba(43, 27, 74, 0.95) 0%, rgba(43, 27, 74, 0) 58%),
    var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(200, 255, 61, 0.07) 0 1px,
    transparent 1px 88px
  );
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 72%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 72%);
  pointer-events: none;
}

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

.page-news .news-hero .breadcrumb {
  padding-top: 4px;
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  margin-top: 26px;
}

.page-news .news-hero__kicker {
  margin: 0 0 18px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-news .news-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 5.6vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  max-width: 16em;
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 64ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: rgba(242, 245, 238, 0.82);
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--moss);
}

.page-news .news-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-news .news-hero__meta span::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--lime);
  flex: none;
}

.page-news .news-hero__meta span:nth-child(2)::before {
  background: var(--lime-soft);
}

.page-news .news-hero__meta span:nth-child(3)::before {
  background: var(--moss);
}

.page-news .news-hero__figure {
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}

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

@media (min-width: 880px) {
  .page-news .news-hero {
    padding-bottom: 76px;
  }

  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
    align-items: end;
    margin-top: 34px;
  }

  .page-news .news-hero__figure {
    aspect-ratio: 5 / 4;
  }
}

/* ---------- 区块标题 ---------- */
.page-news .news-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px 18px;
  align-items: start;
  margin-bottom: 34px;
}

.page-news .news-head__no {
  padding-top: 6px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-news .news-head__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 1.16;
}

.page-news .news-head__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.76;
  color: rgba(242, 245, 238, 0.76);
}

/* ---------- 更新条目 ---------- */
.page-news .news-stream {
  padding: 62px 0 74px;
  background: var(--violet);
  border-top: 1px solid rgba(242, 245, 238, 0.12);
  border-bottom: 1px solid rgba(242, 245, 238, 0.12);
}

.page-news .news-stream__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-news .news-rail {
  border-top: 2px solid var(--lime);
  padding-top: 14px;
}

.page-news .news-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--moss);
}

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

.page-news .news-rail__link {
  display: block;
  padding: 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r);
  font-size: 13px;
  color: rgba(242, 245, 238, 0.82);
  text-decoration: none;
  transition: color 0.16s var(--ease), background-color 0.16s var(--ease),
    border-color 0.16s var(--ease);
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--lime);
  background: rgba(242, 245, 238, 0.07);
  border-color: var(--lime);
}

.page-news .news-stream__main {
  min-width: 0;
}

@media (min-width: 900px) {
  .page-news .news-stream__grid {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: 54px;
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 84px;
  }

  .page-news .news-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-news .news-rail__link {
    padding: 10px 12px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    font-size: 14px;
  }

  .page-news .news-rail__link:hover,
  .page-news .news-rail__link:focus-visible {
    border-left-color: var(--lime);
  }
}

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

.page-news .feed__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  column-gap: 16px;
  padding: 22px 16px 22px 0;
  border-top: 1px solid rgba(242, 245, 238, 0.14);
  transition: background-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-news .feed__item:last-child {
  border-bottom: 1px solid rgba(242, 245, 238, 0.14);
}

.page-news .feed__item:hover {
  background: rgba(242, 245, 238, 0.05);
  box-shadow: inset 3px 0 0 var(--lime);
}

.page-news .feed__no {
  padding-top: 3px;
  font-size: 15px;
  color: var(--moss);
  transition: color 0.18s var(--ease);
}

.page-news .feed__item:hover .feed__no {
  color: var(--lime);
}

.page-news .feed__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.page-news .feed__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
}

.page-news .feed__time {
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: var(--moss);
}

.page-news .feed__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 19px);
  line-height: 1.38;
  color: var(--paper);
}

.page-news .feed__note {
  margin: 0;
  max-width: 66ch;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(242, 245, 238, 0.72);
}

/* 分类标签：三档权重 */
.page-news .tag--ver {
  background: var(--lime);
  color: #08211a;
  border-color: var(--lime);
}

.page-news .tag--guide {
  background: var(--lime-soft);
  color: #1d2b14;
  border-color: var(--lime-soft);
}

.page-news .tag--data {
  background: transparent;
  color: var(--lime-soft);
  border: 1px solid var(--lime-line);
}

.page-news .tag--mobile {
  background: transparent;
  color: var(--moss);
  border: 1px solid var(--line-strong);
}

/* ---------- 第 7 版对照 ---------- */
.page-news .news-log {
  padding: 70px 0;
  background: var(--ink-2);
}

.page-news .news-log__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-news .news-log__figure {
  margin: 0;
  aspect-ratio: 12 / 7;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--ink-3);
}

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

.page-news .news-log__main {
  min-width: 0;
}

@media (min-width: 900px) {
  .page-news .news-log__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 46px;
    align-items: start;
  }
}

.page-news .log-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: rgba(8, 22, 18, 0.5);
}

.page-news .log-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-news .log-table th,
.page-news .log-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-news .log-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--moss);
  background: rgba(200, 255, 61, 0.05);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-news .log-table tbody th {
  font-weight: 500;
  font-size: 14px;
  color: var(--paper);
  white-space: nowrap;
}

.page-news .log-table td.is-old {
  color: rgba(242, 245, 238, 0.46);
}

.page-news .log-table td.is-new {
  color: var(--lime-soft);
}

.page-news .log-table tbody tr:last-child th,
.page-news .log-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .log-tip {
  margin: 22px 0 0;
  padding: 16px 18px;
  background: rgba(200, 255, 61, 0.07);
  border-left: 3px solid var(--lime);
  font-size: 14px;
  line-height: 1.72;
  color: rgba(242, 245, 238, 0.82);
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  padding: 72px 0 78px;
  background: var(--ink);
}

.page-news .series-deck {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
}

.page-news .series-card {
  --shift: 0px;
  position: relative;
  padding: 26px 22px 22px;
  background: var(--paper);
  color: #12211b;
  border: 1px solid rgba(11, 31, 26, 0.18);
  box-shadow: 8px 8px 0 0 rgba(43, 27, 74, 0.9);
  transform: translateY(var(--shift));
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease),
    z-index 0s;
}

.page-news .series-card__tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--wine);
}

.page-news .series-card__title {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.36;
  color: #0b1f1a;
}

.page-news .series-card__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.74;
  color: #2c3a33;
}

.page-news .series-card__fit {
  margin: 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(11, 31, 26, 0.24);
  font-size: 12.5px;
  line-height: 1.62;
  color: #4a5c53;
}

.page-news .series-card__fit strong {
  color: var(--wine);
  font-weight: 600;
  margin-right: 4px;
}

@media (min-width: 800px) {
  .page-news .series-deck {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
    padding: 12px 8px 20px 0;
  }

  .page-news .series-card:nth-child(2) {
    --shift: -12px;
  }

  .page-news .series-card:nth-child(3) {
    --shift: 8px;
  }

  .page-news .series-card:hover,
  .page-news .series-card:focus-within {
    transform: translate(-2px, calc(var(--shift) - 6px));
    box-shadow: 10px 12px 0 0 var(--lime);
    z-index: 2;
  }
}

.page-news .series-figure {
  margin: 44px 0 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--ink-3);
}

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

@media (min-width: 760px) {
  .page-news .series-figure {
    aspect-ratio: 16 / 6;
  }
}

/* ---------- 按分类浏览 ---------- */
.page-news .news-browse {
  padding: 70px 0 78px;
  background: var(--violet);
  border-top: 1px solid rgba(242, 245, 238, 0.12);
}

.page-news .browse-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .browse-card {
  padding: 20px 18px 22px;
  background: rgba(11, 31, 26, 0.55);
  border: 1px solid var(--line);
  border-top: 2px solid var(--lime);
  transition: background-color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .browse-card:hover {
  background: rgba(11, 31, 26, 0.88);
  border-top-color: var(--lime-soft);
}

.page-news .browse-card__count {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1;
  color: var(--lime);
}

.page-news .browse-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .browse-card__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(242, 245, 238, 0.72);
}

@media (min-width: 640px) {
  .page-news .browse-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-news .browse-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }
}

.page-news .browse-figure {
  margin: 40px 0 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--ink-3);
}

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

@media (min-width: 760px) {
  .page-news .browse-figure {
    aspect-ratio: 16 / 7;
  }
}

/* ---------- 收束 ---------- */
.page-news .news-outro {
  padding: 62px 0 74px;
  background: var(--ink-3);
  border-top: 1px solid var(--line);
}

.page-news .news-outro__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-news .news-outro__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.2;
}

.page-news .news-outro__text-p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.76;
  color: rgba(242, 245, 238, 0.76);
}

.page-news .news-outro__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-news .news-outro__links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin: 4px 0 0;
  font-size: 13.5px;
}

.page-news .news-outro__links a {
  color: var(--lime-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--lime-line);
  padding-bottom: 2px;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-news .news-outro__links a:hover,
.page-news .news-outro__links a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

@media (min-width: 860px) {
  .page-news .news-outro__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: center;
  }

  .page-news .news-outro__actions {
    justify-content: flex-end;
  }

  .page-news .news-outro__links {
    justify-content: flex-end;
    width: 100%;
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .feed__item,
  .page-news .feed__no,
  .page-news .news-rail__link,
  .page-news .browse-card,
  .page-news .series-card,
  .page-news .news-outro__links a {
    transition: none;
  }

  .page-news .series-card,
  .page-news .series-card:nth-child(2),
  .page-news .series-card:nth-child(3) {
    --shift: 0px;
    transform: none;
  }

  .page-news .series-card:hover,
  .page-news .series-card:focus-within {
    transform: none;
  }
}

.page-news {
  --news-rail: 224px;
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 18px 0 64px;
  background:
    radial-gradient(115% 85% at 88% -12%, rgba(43, 27, 74, 0.95) 0%, rgba(43, 27, 74, 0) 58%),
    var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(200, 255, 61, 0.07) 0 1px,
    transparent 1px 88px
  );
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 72%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 72%);
  pointer-events: none;
}

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

.page-news .news-hero .breadcrumb {
  padding-top: 4px;
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  margin-top: 26px;
}

.page-news .news-hero__kicker {
  margin: 0 0 18px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-news .news-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 5.6vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  max-width: 16em;
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 64ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: rgba(242, 245, 238, 0.82);
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--moss);
}

.page-news .news-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-news .news-hero__meta span::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--lime);
  flex: none;
}

.page-news .news-hero__meta span:nth-child(2)::before {
  background: var(--lime-soft);
}

.page-news .news-hero__meta span:nth-child(3)::before {
  background: var(--moss);
}

.page-news .news-hero__figure {
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}

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

@media (min-width: 880px) {
  .page-news .news-hero {
    padding-bottom: 76px;
  }

  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
    align-items: end;
    margin-top: 34px;
  }

  .page-news .news-hero__figure {
    aspect-ratio: 5 / 4;
  }
}

/* ---------- 区块标题 ---------- */
.page-news .news-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px 18px;
  align-items: start;
  margin-bottom: 34px;
}

.page-news .news-head__no {
  padding-top: 6px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-news .news-head__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 1.16;
}

.page-news .news-head__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.76;
  color: rgba(242, 245, 238, 0.76);
}

/* ---------- 更新条目 ---------- */
.page-news .news-stream {
  padding: 62px 0 74px;
  background: var(--violet);
  border-top: 1px solid rgba(242, 245, 238, 0.12);
  border-bottom: 1px solid rgba(242, 245, 238, 0.12);
}

.page-news .news-stream__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-news .news-rail {
  border-top: 2px solid var(--lime);
  padding-top: 14px;
}

.page-news .news-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--moss);
}

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

.page-news .news-rail__link {
  display: block;
  padding: 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r);
  font-size: 13px;
  color: rgba(242, 245, 238, 0.82);
  text-decoration: none;
  transition: color 0.16s var(--ease), background-color 0.16s var(--ease),
    border-color 0.16s var(--ease);
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--lime);
  background: rgba(242, 245, 238, 0.07);
  border-color: var(--lime);
}

.page-news .news-stream__main {
  min-width: 0;
}

@media (min-width: 900px) {
  .page-news .news-stream__grid {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: 54px;
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 84px;
  }

  .page-news .news-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-news .news-rail__link {
    padding: 10px 12px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    font-size: 14px;
  }

  .page-news .news-rail__link:hover,
  .page-news .news-rail__link:focus-visible {
    border-left-color: var(--lime);
  }
}

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

.page-news .feed__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  column-gap: 16px;
  padding: 22px 16px 22px 0;
  border-top: 1px solid rgba(242, 245, 238, 0.14);
  transition: background-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-news .feed__item:last-child {
  border-bottom: 1px solid rgba(242, 245, 238, 0.14);
}

.page-news .feed__item:hover {
  background: rgba(242, 245, 238, 0.05);
  box-shadow: inset 3px 0 0 var(--lime);
}

.page-news .feed__no {
  padding-top: 3px;
  font-size: 15px;
  color: var(--moss);
  transition: color 0.18s var(--ease);
}

.page-news .feed__item:hover .feed__no {
  color: var(--lime);
}

.page-news .feed__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.page-news .feed__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
}

.page-news .feed__time {
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: var(--moss);
}

.page-news .feed__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 19px);
  line-height: 1.38;
  color: var(--paper);
}

.page-news .feed__note {
  margin: 0;
  max-width: 66ch;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(242, 245, 238, 0.72);
}

/* 分类标签：三档权重 */
.page-news .tag--ver {
  background: var(--lime);
  color: #08211a;
  border-color: var(--lime);
}

.page-news .tag--guide {
  background: var(--lime-soft);
  color: #1d2b14;
  border-color: var(--lime-soft);
}

.page-news .tag--data {
  background: transparent;
  color: var(--lime-soft);
  border: 1px solid var(--lime-line);
}

.page-news .tag--mobile {
  background: transparent;
  color: var(--moss);
  border: 1px solid var(--line-strong);
}

/* ---------- 第 7 版对照 ---------- */
.page-news .news-log {
  padding: 70px 0;
  background: var(--ink-2);
}

.page-news .news-log__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-news .news-log__figure {
  margin: 0;
  aspect-ratio: 12 / 7;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--ink-3);
}

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

.page-news .news-log__main {
  min-width: 0;
}

@media (min-width: 900px) {
  .page-news .news-log__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 46px;
    align-items: start;
  }
}

.page-news .log-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: rgba(8, 22, 18, 0.5);
}

.page-news .log-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-news .log-table th,
.page-news .log-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-news .log-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--moss);
  background: rgba(200, 255, 61, 0.05);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-news .log-table tbody th {
  font-weight: 500;
  font-size: 14px;
  color: var(--paper);
  white-space: nowrap;
}

.page-news .log-table td.is-old {
  color: rgba(242, 245, 238, 0.46);
}

.page-news .log-table td.is-new {
  color: var(--lime-soft);
}

.page-news .log-table tbody tr:last-child th,
.page-news .log-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .log-tip {
  margin: 22px 0 0;
  padding: 16px 18px;
  background: rgba(200, 255, 61, 0.07);
  border-left: 3px solid var(--lime);
  font-size: 14px;
  line-height: 1.72;
  color: rgba(242, 245, 238, 0.82);
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  padding: 72px 0 78px;
  background: var(--ink);
}

.page-news .series-deck {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
}

.page-news .series-card {
  --shift: 0px;
  position: relative;
  padding: 26px 22px 22px;
  background: var(--paper);
  color: #12211b;
  border: 1px solid rgba(11, 31, 26, 0.18);
  box-shadow: 8px 8px 0 0 rgba(43, 27, 74, 0.9);
  transform: translateY(var(--shift));
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease),
    z-index 0s;
}

.page-news .series-card__tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--wine);
}

.page-news .series-card__title {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.36;
  color: #0b1f1a;
}

.page-news .series-card__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.74;
  color: #2c3a33;
}

.page-news .series-card__fit {
  margin: 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(11, 31, 26, 0.24);
  font-size: 12.5px;
  line-height: 1.62;
  color: #4a5c53;
}

.page-news .series-card__fit strong {
  color: var(--wine);
  font-weight: 600;
  margin-right: 4px;
}

@media (min-width: 800px) {
  .page-news .series-deck {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
    padding: 12px 8px 20px 0;
  }

  .page-news .series-card:nth-child(2) {
    --shift: -12px;
  }

  .page-news .series-card:nth-child(3) {
    --shift: 8px;
  }

  .page-news .series-card:hover,
  .page-news .series-card:focus-within {
    transform: translate(-2px, calc(var(--shift) - 6px));
    box-shadow: 10px 12px 0 0 var(--lime);
    z-index: 2;
  }
}

.page-news .series-figure {
  margin: 44px 0 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--ink-3);
}

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

@media (min-width: 760px) {
  .page-news .series-figure {
    aspect-ratio: 16 / 6;
  }
}

/* ---------- 按分类浏览 ---------- */
.page-news .news-browse {
  padding: 70px 0 78px;
  background: var(--violet);
  border-top: 1px solid rgba(242, 245, 238, 0.12);
}

.page-news .browse-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .browse-card {
  padding: 20px 18px 22px;
  background: rgba(11, 31, 26, 0.55);
  border: 1px solid var(--line);
  border-top: 2px solid var(--lime);
  transition: background-color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .browse-card:hover {
  background: rgba(11, 31, 26, 0.88);
  border-top-color: var(--lime-soft);
}

.page-news .browse-card__count {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1;
  color: var(--lime);
}

.page-news .browse-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .browse-card__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(242, 245, 238, 0.72);
}

@media (min-width: 640px) {
  .page-news .browse-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-news .browse-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }
}

.page-news .browse-figure {
  margin: 40px 0 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--ink-3);
}

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

@media (min-width: 760px) {
  .page-news .browse-figure {
    aspect-ratio: 16 / 7;
  }
}

/* ---------- 收束 ---------- */
.page-news .news-outro {
  padding: 62px 0 74px;
  background: var(--ink-3);
  border-top: 1px solid var(--line);
}

.page-news .news-outro__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-news .news-outro__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.2;
}

.page-news .news-outro__text-p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.76;
  color: rgba(242, 245, 238, 0.76);
}

.page-news .news-outro__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-news .news-outro__links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin: 4px 0 0;
  font-size: 13.5px;
}

.page-news .news-outro__links a {
  color: var(--lime-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--lime-line);
  padding-bottom: 2px;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-news .news-outro__links a:hover,
.page-news .news-outro__links a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

@media (min-width: 860px) {
  .page-news .news-outro__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: center;
  }

  .page-news .news-outro__actions {
    justify-content: flex-end;
  }

  .page-news .news-outro__links {
    justify-content: flex-end;
    width: 100%;
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .feed__item,
  .page-news .feed__no,
  .page-news .news-rail__link,
  .page-news .browse-card,
  .page-news .series-card,
  .page-news .news-outro__links a {
    transition: none;
  }

  .page-news .series-card,
  .page-news .series-card:nth-child(2),
  .page-news .series-card:nth-child(3) {
    --shift: 0px;
    transform: none;
  }

  .page-news .series-card:hover,
  .page-news .series-card:focus-within {
    transform: none;
  }
}