.page-news {
  --news-rule: rgba(201, 164, 76, 0.28);
  padding-bottom: 40px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding-block: 34px 42px;
  border-bottom: 2px solid var(--hairline);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -18%;
  width: 88%;
  height: 160%;
  background:
    radial-gradient(circle at 78% 24%, rgba(201, 164, 76, 0.22), transparent 58%),
    linear-gradient(140deg, rgba(31, 107, 84, 0.55), rgba(7, 18, 15, 0) 72%);
  clip-path: polygon(46% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

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

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 9vw, 82px);
  line-height: 1.03;
  letter-spacing: 0.02em;
  color: var(--text-000);
}

.page-news .news-hero__title em {
  font-style: normal;
  color: var(--gold-400);
}

.page-news .news-hero__lead {
  max-width: 44ch;
  margin: 22px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text-000);
}

.page-news .news-hero__stats {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-hero__stats li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 14px;
  border: 2px solid var(--news-rule);
  background: var(--ink-800);
  box-shadow: var(--shadow-soft);
}

.page-news .news-hero__stats .mono {
  font-size: 26px;
  line-height: 1;
  color: var(--gold-200);
  letter-spacing: 0.02em;
}

.page-news .news-hero__stat-k {
  font-size: 13px;
  color: var(--text-400);
}

/* ---------- 主体骨架 ---------- */
.page-news .news-shell {
  display: grid;
  gap: 40px;
  padding-top: 38px;
}

.page-news .news-sec {
  margin-bottom: 54px;
}

.page-news .news-sec:last-child {
  margin-bottom: 0;
}

.page-news .news-sec__head {
  margin-bottom: 18px;
}

.page-news .section-title {
  margin: 8px 0 0;
  font-size: clamp(26px, 5.4vw, 40px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: 0.02em;
}

.page-news .section-title em {
  font-style: normal;
  color: var(--gold-400);
}

.page-news .news-main a:not(.btn) {
  color: var(--gold-200);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-400);
  transition: color 0.18s, border-color 0.18s;
}

.page-news .news-main a:not(.btn):hover,
.page-news .news-main a:not(.btn):focus-visible {
  color: var(--cyan-400);
  border-bottom-color: var(--cyan-400);
}

/* ---------- 标签 ---------- */
.page-news .tag {
  display: inline-block;
  padding: 2px 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.5;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.page-news .tag--path { color: var(--gold-400); }
.page-news .tag--ver { color: var(--cyan-400); }
.page-news .tag--room { color: var(--gold-200); }
.page-news .tag--list { color: var(--coral-500); }
.page-news .tag--site { color: var(--text-400); }

.page-news .news-tagrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.page-news .tag-time {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--text-400);
}

/* ---------- 头条大条目 ---------- */
.page-news .lead-item {
  display: grid;
  gap: 18px;
  padding: 20px;
  border: 2px solid var(--gold-400);
  background: linear-gradient(158deg, var(--ink-800), var(--ink-900) 74%);
  box-shadow: var(--shadow-hard);
}

.page-news .lead-item__title {
  margin: 10px 0 8px;
  font-size: clamp(20px, 3.6vw, 27px);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: 0.01em;
}

.page-news .lead-item__sum {
  max-width: 42ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-400);
}

.page-news .lead-item__meta {
  margin: 14px 0 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gold-400);
}

.page-news .lead-item__fig {
  margin: 0;
}

.page-news .lead-item__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: 2px solid var(--ink-700);
}

/* ---------- 窄条列表 ---------- */
.page-news .news-rows {
  margin-top: 6px;
  border-top: 1px solid var(--news-rule);
}

.page-news .news-row {
  padding: 16px 14px 16px 12px;
  border-bottom: 1px solid var(--news-rule);
  border-left: 4px solid transparent;
  transition: border-color 0.18s, background-color 0.18s;
}

.page-news .news-row:hover,
.page-news .news-row:focus-within {
  border-left-color: var(--gold-400);
  background-color: rgba(18, 42, 35, 0.62);
}

.page-news .news-row__title {
  margin: 8px 0 4px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  transition: transform 0.18s;
}

.page-news .news-row:hover .news-row__title,
.page-news .news-row:focus-within .news-row__title {
  transform: translateX(4px);
}

.page-news .news-row__sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.62;
  color: var(--text-400);
}

/* ---------- 三个专题系列 ---------- */
.page-news .series-grid {
  display: grid;
  gap: 18px;
}

.page-news .series-card {
  display: flex;
  flex-direction: column;
  padding: 16px;
  border: 2px solid var(--news-rule);
  background: var(--ink-800);
  transition: transform 0.18s, box-shadow 0.18s, border-color 0.18s;
}

.page-news .series-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-soft);
  border-color: var(--gold-400);
}

.page-news .series-card__kicker {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan-400);
}

.page-news .series-card__title {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.page-news .series-card__desc {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.66;
  color: var(--text-400);
}

.page-news .series-card__fig {
  margin: 0 0 12px;
}

.page-news .series-card__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--news-rule);
}

.page-news .series-card__link {
  margin: 14px 0 0;
  font-size: 14px;
}

.page-news .series-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .series-list li {
  display: grid;
  gap: 4px;
  padding-left: 10px;
  border-left: 2px solid var(--jade-500);
}

.page-news .series-list__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.page-news .series-list__t {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-400);
}

.page-news .ver-bars {
  display: grid;
  gap: 8px;
  margin: 2px 0 14px;
}

.page-news .ver-bars__row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-news .ver-bars__row .mono {
  font-size: 11px;
  color: var(--text-400);
  width: 22px;
}

.page-news .ver-bars__row i {
  display: block;
  height: 10px;
  background: linear-gradient(90deg, var(--gold-400), var(--jade-500));
}

.page-news .ver-bars__row:nth-child(1) i { width: 56%; }
.page-news .ver-bars__row:nth-child(2) i { width: 84%; }

/* ---------- 清单改版记录 ---------- */
.page-news .changelog {
  display: grid;
  gap: 22px;
}

.page-news .changelog__fig {
  margin: 0;
}

.page-news .changelog__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 2px solid var(--gold-400);
  box-shadow: var(--shadow-hard);
}

.page-news .changelog__fig figcaption {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gold-200);
}

.page-news .cl-trail {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gold-400);
}

.page-news .cl-trail span:nth-child(1) { color: var(--cyan-400); }

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

.page-news .cl-row {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--news-rule);
}

.page-news .cl-row__ver {
  align-self: start;
  padding-bottom: 2px;
  font-size: 14px;
  text-align: center;
  color: var(--gold-400);
  border-bottom: 2px solid var(--gold-400);
}

.page-news .cl-row__title {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .cl-row__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-400);
}

.page-news .changelog__body .btn {
  margin-top: 18px;
}

/* ---------- 更新节奏 ---------- */
.page-news .cadence {
  display: grid;
  gap: 14px;
}

.page-news .cadence__item {
  position: relative;
  padding: 20px 16px 16px;
  border: 2px solid var(--news-rule);
  background: var(--ink-800);
}

.page-news .cadence__item::before {
  content: "";
  position: absolute;
  left: -2px;
  top: -2px;
  width: 52px;
  height: 5px;
  background: var(--gold-400);
}

.page-news .cadence__no {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-200);
}

.page-news .cadence__item h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 900;
}

.page-news .cadence__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-400);
}

/* ---------- 分类明细 ---------- */
.page-news .cat {
  margin-bottom: 10px;
  border: 2px solid var(--news-rule);
  background: var(--ink-800);
  scroll-margin-top: calc(var(--topbar-h) + 20px);
}

.page-news .cat__sum {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  list-style: none;
}

.page-news .cat__sum::-webkit-details-marker {
  display: none;
}

.page-news .cat__sum::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--cyan-400);
}

.page-news .cat[open] .cat__sum::after {
  content: "−";
}

.page-news .cat[open] .cat__sum {
  border-bottom: 1px solid var(--news-rule);
}

.page-news .cat__name {
  flex: 1;
  font-size: 14px;
  line-height: 1.5;
}

.page-news .cat__count {
  font-size: 13px;
  color: var(--gold-200);
}

.page-news .cat__items {
  margin: 0;
  padding: 12px 14px 14px 18px;
  display: grid;
  gap: 8px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-400);
}

.page-news .cat__items .mono {
  color: var(--gold-400);
  font-size: 12px;
}

/* ---------- 追更新与报错 ---------- */
.page-news .follow-grid {
  display: grid;
  gap: 16px;
}

.page-news .follow-card {
  padding: 20px;
  border: 2px solid var(--news-rule);
  background: var(--ink-800);
  box-shadow: var(--shadow-soft);
}

.page-news .follow-card--mail {
  border-color: var(--gold-400);
}

.page-news .follow-card--fix {
  border-left: 6px solid var(--coral-500);
}

.page-news .follow-card h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 900;
}

.page-news .follow-card p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-400);
}

.page-news .follow-card p:last-child {
  margin-bottom: 0;
}

.page-news .follow-card .mono {
  color: var(--gold-200);
  font-size: 13px;
}

.page-news .follow-card__note {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--paper-300);
}

.page-news .follow-tail {
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--news-rule);
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-400);
}

/* ---------- 侧栏分类 ---------- */
.page-news .news-aside {
  padding: 18px;
  border: 2px solid var(--hairline);
  background: var(--ink-700);
  box-shadow: var(--shadow-hard);
  align-self: start;
}

.page-news .news-aside__title {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.page-news .news-aside__note {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-400);
}

.page-news .cat-pills {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .cat-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 11px;
  font-size: 14px;
  color: var(--text-000);
  text-decoration: none;
  border: 1px solid var(--news-rule);
  background: rgba(7, 18, 15, 0.5);
  transition: background-color 0.18s, border-color 0.18s, color 0.18s;
}

.page-news .cat-pill .mono {
  font-size: 12px;
  color: var(--gold-200);
  transition: color 0.18s;
}

.page-news .cat-pill:hover,
.page-news .cat-pill:focus-visible {
  background-color: var(--cyan-400);
  border-color: var(--cyan-400);
  color: var(--ink-900);
}

.page-news .cat-pill:hover .mono,
.page-news .cat-pill:focus-visible .mono {
  color: var(--ink-900);
}

.page-news .news-aside__foot {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.65;
  color: var(--text-400);
}

/* ---------- 响应式 ---------- */
@media (max-width: 959px) {
  .page-news .news-aside {
    order: -1;
  }
}

@media (min-width: 600px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-hero__stats li {
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
  }
}

@media (min-width: 760px) {
  .page-news .lead-item {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    padding: 26px 26px 26px 28px;
  }

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

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

@media (min-width: 720px) {
  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-news .changelog {
    grid-template-columns: 250px minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }

  .page-news .changelog__fig {
    position: sticky;
    top: calc(var(--topbar-h) + 20px);
  }
}

@media (min-width: 960px) {
  .page-news .news-shell {
    grid-template-columns: minmax(0, 1fr) 262px;
    align-items: start;
    gap: 48px;
  }

  .page-news .news-main {
    overflow-x: clip;
  }

  .page-news .news-aside {
    position: sticky;
    top: calc(var(--topbar-h) + 20px);
  }
}

@media (min-width: 1100px) {
  .page-news .series-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .lead-item__fig {
    margin-right: -34px;
    width: calc(100% + 34px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition: none !important;
  }

  .page-news .news-row:hover .news-row__title,
  .page-news .news-row:focus-within .news-row__title {
    transform: none;
  }

  .page-news .series-card:hover {
    transform: none;
  }
}
<<<END>>>