.page-news {
  --news-side: 360px;
  --news-stick: 92px;
  --news-gap: 24px;
  --news-radius: 2px;
}

.page-news .news-top {
  padding-bottom: 8px;
}

.page-news .breadcrumb {
  margin: 24px 0 20px;
  font-size: 13px;
  color: var(--mist-300);
}

.page-news .breadcrumb a {
  color: var(--mist-300);
  text-decoration: none;
}

.page-news .breadcrumb a:hover {
  color: var(--copper-300);
}

.page-news .breadcrumb__sep {
  margin: 0 8px;
  color: var(--steel-500);
}

/* ---------- 首屏 ---------- */
.page-news .news-masthead {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 8px 0 40px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-masthead__vertical {
  display: none;
  writing-mode: vertical-rl;
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--mist-300);
  align-self: start;
  padding-top: 8px;
}

.page-news .news-masthead__kicker {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--copper-300);
  margin: 0 0 16px;
}

.page-news .news-masthead__title {
  margin: 0 0 20px;
  font-size: clamp(34px, 6.4vw, 76px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--fog-100);
}

.page-news .news-masthead__lede {
  margin: 0;
  max-width: 660px;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--mist-300);
  border-left: 2px solid var(--copper-500);
  padding-left: 18px;
}

.page-news .news-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 32px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
}

.page-news .news-fact dt {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist-300);
  margin-bottom: 6px;
}

.page-news .news-fact dd {
  margin: 0;
  font-size: 13px;
  color: var(--mist-300);
}

.page-news .news-fact dd .mono {
  font-size: 30px;
  font-weight: 700;
  color: var(--copper-300);
  font-variant-numeric: tabular-nums;
  margin-right: 4px;
}

.page-news .news-fact dd i {
  font-style: normal;
  font-size: 13px;
  color: var(--mist-300);
}

/* ---------- 主体双栏 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  padding-top: 40px;
  padding-bottom: 48px;
}

.page-news .news-h2 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-h2__no {
  font-size: 13px;
  color: var(--copper-500);
  letter-spacing: 0.1em;
}

.page-news .news-h2 h2 {
  margin: 0;
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--fog-100);
}

.page-news .news-h2__note {
  margin-left: auto;
  font-size: 12px;
  color: var(--mist-300);
  letter-spacing: 0.06em;
}

.page-news .news-figure {
  margin: 0 0 24px;
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  overflow: hidden;
  background: var(--ink-800);
}

.page-news .news-figure img,
.page-news .news-compare__figure img,
.page-news .version-figure img,
.page-news .calendar-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-figure .media__caption,
.page-news .news-compare__figure .media__caption,
.page-news .version-figure .media__caption,
.page-news .calendar-figure .media__caption {
  display: block;
  padding: 10px 14px;
  font-size: 12px;
  color: var(--mist-300);
  border-top: 1px solid var(--line);
}

.page-news .news-stream__intro {
  margin: 0 0 8px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-300);
}

/* ---------- 评测条目 ---------- */
.page-news .review-row {
  border-bottom: 1px solid var(--line);
  transition: background-color var(--dur-fast) var(--ease);
}

.page-news .review-row:first-of-type {
  border-top: 1px solid var(--line);
}

.page-news .review-row__head {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-news .review-row__head:hover {
  background: rgba(201, 133, 47, 0.05);
}

.page-news .review-row__head:focus-visible {
  outline: 2px solid var(--copper-500);
  outline-offset: 2px;
}

.page-news .review-row__no {
  font-size: 14px;
  color: var(--steel-500);
  padding-top: 3px;
  font-variant-numeric: tabular-nums;
}

.page-news .review-row[open] .review-row__no {
  color: var(--copper-500);
}

.page-news .review-row__main {
  display: block;
  min-width: 0;
}

.page-news .review-row__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 8px;
}

.page-news .tag {
  display: inline-block;
  padding: 2px 8px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist-300);
  border: 1px solid var(--line-strong);
  border-radius: var(--news-radius);
}

.page-news .review-row__size {
  font-size: 13px;
  color: var(--copper-300);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.page-news .review-row__time {
  margin-left: auto;
  font-size: 12px;
  color: var(--steel-500);
  letter-spacing: 0.04em;
}

.page-news .review-row__title {
  display: block;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--fog-100);
}

.page-news .review-row__digest {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist-300);
}

.page-news .review-row__body {
  padding: 0 0 20px 44px;
}

.page-news .review-row__meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px 20px;
  margin: 0;
  padding: 16px;
  background: var(--ink-800);
  border-left: 2px solid var(--copper-500);
  border-radius: var(--news-radius);
}

.page-news .review-row__meta dt {
  font-size: 12px;
  color: var(--steel-500);
  letter-spacing: 0.06em;
  margin-bottom: 3px;
}

.page-news .review-row__meta dd {
  margin: 0;
  font-size: 14px;
  color: var(--fog-100);
}

.page-news .review-row__meta dd.mono {
  color: var(--copper-300);
  font-variant-numeric: tabular-nums;
}

.page-news .news-stream__more {
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-300);
}

.page-news .news-stream__more a,
.page-news .news-footnote a {
  color: var(--copper-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(227, 179, 106, 0.4);
}

.page-news .news-stream__more a:hover,
.page-news .news-footnote a:hover {
  color: var(--metal-hi);
}

/* ---------- 侧栏 ---------- */
.page-news .news-side {
  display: grid;
  gap: 24px;
  align-content: start;
}

.page-news .version-plate {
  background: var(--paper-050);
  color: var(--paper-ink);
  padding: 22px;
  border-radius: var(--news-radius);
  border: 1px solid var(--metal-hi);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
}

.page-news .version-plate__label {
  margin: 0 0 4px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: rgba(26, 36, 51, 0.62);
}

.page-news .version-plate__num {
  margin: 0 0 16px;
  font-size: 34px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--paper-ink);
  font-variant-numeric: tabular-nums;
}

.page-news .version-plate__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 14px;
  padding: 14px 0 0;
  border-top: 1px solid rgba(26, 36, 51, 0.16);
}

.page-news .version-plate__list dt {
  font-size: 11px;
  color: rgba(26, 36, 51, 0.62);
  margin-bottom: 3px;
}

.page-news .version-plate__list dd {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--paper-ink);
  font-variant-numeric: tabular-nums;
}

.page-news .version-plate__foot {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: rgba(26, 36, 51, 0.72);
}

.page-news .side-nav {
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  padding: 18px;
  background: var(--ink-800);
}

.page-news .side-nav__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--copper-500);
}

.page-news .side-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .side-nav__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 6px;
  font-size: 14px;
  color: var(--fog-100);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-color var(--dur-fast) var(--ease), background-color var(--dur-fast) var(--ease);
}

.page-news .side-nav__list a .mono {
  font-size: 12px;
  color: var(--steel-500);
  font-variant-numeric: tabular-nums;
}

.page-news .side-nav__list a:hover,
.page-news .side-nav__list a:focus-visible {
  border-left-color: var(--copper-500);
  background: rgba(201, 133, 47, 0.08);
}

.page-news .side-nav__list a:focus-visible {
  outline: 2px solid var(--copper-500);
  outline-offset: 2px;
}

.page-news .side-tip {
  border: 1px dashed var(--line-strong);
  border-radius: var(--news-radius);
  padding: 18px;
}

.page-news .side-tip__title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--copper-300);
}

.page-news .side-tip p {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist-300);
}

.page-news .side-tip__link {
  display: inline-block;
  font-size: 13px;
  color: var(--fog-100);
  text-decoration: none;
  border-bottom: 1px solid var(--copper-500);
  padding-bottom: 2px;
}

.page-news .side-tip__link:hover {
  color: var(--copper-300);
}

/* ---------- 章节通用 ---------- */
.page-news .news-section {
  padding-top: 48px;
  padding-bottom: 8px;
  border-top: 1px solid var(--line);
}

.page-news .news-section__lede {
  margin: 0 0 24px;
  max-width: 720px;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--mist-300);
}

/* ---------- 包体对照 ---------- */
.page-news .news-compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-news .news-compare__lede {
  margin: 0 0 20px;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--fog-100);
}

.page-news .news-compare__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist-300);
}

.page-news .table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
}

.page-news .size-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-news .size-table__caption {
  text-align: left;
  padding: 12px 14px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist-300);
  background: var(--ink-800);
  border-bottom: 1px solid var(--line);
}

.page-news .size-table thead th {
  padding: 10px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--mist-300);
  background: var(--ink-700);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-news .size-table tbody th {
  padding: 12px 14px;
  text-align: left;
  font-weight: 700;
  color: var(--fog-100);
  white-space: nowrap;
}

.page-news .size-table tbody td {
  padding: 12px 14px;
  color: var(--mist-300);
  white-space: nowrap;
}

.page-news .size-table tbody td.mono {
  color: var(--copper-300);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.page-news .size-table tbody tr {
  border-bottom: 1px solid var(--line);
  transition: background-color var(--dur-fast) var(--ease);
}

.page-news .size-table tbody tr:nth-child(even) {
  background: rgba(23, 44, 74, 0.55);
}

.page-news .size-table tbody tr:hover {
  background: rgba(201, 133, 47, 0.1);
}

.page-news .news-compare__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  overflow: hidden;
  background: var(--ink-800);
  align-self: start;
}

/* ---------- 版本记录 ---------- */
.page-news .version-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-news .version-track {
  border-left: 1px solid var(--line-strong);
  padding-left: 20px;
  display: grid;
  gap: 20px;
}

.page-news .vlog {
  position: relative;
  padding-left: 4px;
}

.page-news .vlog::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 6px;
  width: 8px;
  height: 8px;
  background: var(--copper-500);
  transition: background-color var(--dur-fast) var(--ease);
}

.page-news .vlog:hover::before {
  background: var(--metal-hi);
}

.page-news .vlog__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  margin-bottom: 6px;
}

.page-news .vlog__period {
  font-size: 12px;
  color: var(--mist-300);
  letter-spacing: 0.06em;
}

.page-news .vlog__ver {
  font-size: 18px;
  font-weight: 700;
  color: var(--copper-300);
  letter-spacing: 0.03em;
  font-variant-numeric: tabular-nums;
}

.page-news .vlog__kind {
  font-size: 11px;
  padding: 1px 7px;
  border: 1px solid var(--line-strong);
  border-radius: var(--news-radius);
  color: var(--mist-300);
}

.page-news .vlog__kind--major {
  border-color: var(--copper-500);
  color: var(--copper-300);
}

.page-news .vlog__date {
  margin-left: auto;
  font-size: 12px;
  color: var(--steel-500);
}

.page-news .vlog__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-300);
}

.page-news .version-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  overflow: hidden;
  background: var(--ink-800);
  align-self: start;
}

/* ---------- 更新日历 ---------- */
.page-news .calendar-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-news .week-cal {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-news .week-cal__day {
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  padding: 12px;
  background: var(--ink-800);
}

.page-news .week-cal__name {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--fog-100);
}

.page-news .week-cal__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-news .mark {
  font-size: 12px;
  line-height: 1.5;
  padding-left: 10px;
  position: relative;
  color: var(--mist-300);
}

.page-news .mark::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 4px;
  height: 4px;
}

.page-news .mark--guide::before {
  background: var(--steel-500);
}

.page-news .mark--review::before {
  background: var(--copper-500);
}

.page-news .mark--version::before {
  background: var(--verify-400);
}

.page-news .mark--review {
  color: var(--copper-300);
}

.page-news .calendar-legend {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  font-size: 12px;
  color: var(--mist-300);
}

.page-news .calendar-legend li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.page-news .mark-dot {
  width: 8px;
  height: 8px;
  display: inline-block;
}

.page-news .mark-dot--guide {
  background: var(--steel-500);
}

.page-news .mark-dot--review {
  background: var(--copper-500);
}

.page-news .mark-dot--version {
  background: var(--verify-400);
}

.page-news .calendar-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  overflow: hidden;
  background: var(--ink-800);
  align-self: start;
}

/* ---------- 专题 ---------- */
.page-news .series-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-news .series-card {
  border: 1px solid var(--line);
  border-top: 2px solid var(--copper-500);
  border-radius: var(--news-radius);
  padding: 24px;
  background: var(--ink-800);
}

.page-news .series-card__label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--copper-500);
}

.page-news .series-card__title {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--fog-100);
}

.page-news .series-card__desc {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-300);
}

.page-news .series-card__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
}

.page-news .series-card__list li {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist-300);
}

.page-news .series-card__list .mono {
  color: var(--fog-100);
  font-size: 12px;
  margin-right: 6px;
}

.page-news .series-card__link {
  display: inline-block;
  font-size: 13px;
  color: var(--copper-300);
  text-decoration: none;
  border-bottom: 1px solid var(--copper-500);
  padding-bottom: 2px;
}

.page-news .series-card__link:hover {
  color: var(--metal-hi);
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin: 40px 0 0;
  padding: 28px 24px;
  border: 1px solid var(--line-strong);
  border-radius: var(--news-radius);
  background: linear-gradient(135deg, var(--ink-800), var(--ink-700));
}

.page-news .news-cta__text h3 {
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 900;
  color: var(--fog-100);
}

.page-news .news-cta__text p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-300);
}

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

.page-news .news-footnote {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist-300);
}

/* ---------- 桌面 ---------- */
@media (min-width: 860px) {
  .page-news .news-masthead {
    grid-template-columns: 26px minmax(0, 1fr);
    gap: 24px;
  }

  .page-news .news-masthead__vertical {
    display: block;
  }

  .page-news .news-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .review-row__head {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 16px;
    padding: 22px 0;
  }

  .page-news .review-row__title {
    font-size: 19px;
  }

  .page-news .review-row__body {
    padding-left: 60px;
  }

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

  .page-news .news-compare {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .version-wrap {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .calendar-wrap {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .week-cal {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }

  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 32px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) var(--news-side);
    gap: 48px;
  }

  .page-news .news-side {
    position: sticky;
    top: var(--news-stick);
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .review-row,
  .page-news .size-table tbody tr,
  .page-news .vlog::before,
  .page-news .side-nav__list a {
    transition: none;
  }
}

已完成。