.page-news {
  --pn-line: rgba(200, 162, 74, 0.45);
  --pn-line-soft: rgba(200, 162, 74, 0.22);
  --pn-text: #4b423c;
  --pn-muted: #6f6259;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-news .wrap {
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: 18px;
}

.page-news .breadcrumb {
  padding-top: 18px;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-news .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .breadcrumb li {
  color: var(--pn-muted);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--gold);
}

.page-news .breadcrumb a {
  color: var(--vermilion);
  text-decoration: none;
  border-bottom: 1px solid var(--pn-line);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--vermilion-deep);
  border-bottom-color: var(--gold);
}

/* ---------- 首屏 ---------- */
.page-news .press-hero {
  position: relative;
  margin-top: 14px;
  padding: 34px 0 8px;
  overflow: hidden;
  color: var(--cream);
  background:
    repeating-linear-gradient(135deg, rgba(200, 162, 74, 0.08) 0 1px, transparent 1px 14px),
    linear-gradient(163deg, var(--vermilion-deep) 0%, var(--vermilion-shadow) 78%);
}

.page-news .press-hero::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -70px;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(200, 162, 74, 0.32);
  border-radius: 50%;
  pointer-events: none;
}

.page-news .press-hero__grid {
  display: grid;
  gap: 26px;
  align-items: start;
}

.page-news .eyebrow {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-bright);
  font-family: var(--font-mono);
}

.page-news .press-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 8vw, 62px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-news .press-hero__lead {
  margin: 0 0 20px;
  max-width: 34em;
  font-size: 16px;
  color: rgba(246, 238, 221, 0.84);
}

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

.page-news .press-hero__points li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  color: rgba(246, 238, 221, 0.92);
}

.page-news .press-hero__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-news .press-hero__side {
  padding: 20px;
  border: 1px solid var(--pn-line);
  background: rgba(246, 238, 221, 0.07);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-news .side-label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold-bright);
  font-family: var(--font-mono);
  border-bottom: 1px solid var(--pn-line);
  padding-bottom: 8px;
}

.page-news .side-list {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-news .side-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: baseline;
  font-size: 13px;
}

.page-news .side-row dt {
  color: rgba(246, 238, 221, 0.68);
  letter-spacing: 0.06em;
  flex: none;
}

.page-news .side-row dd {
  margin: 0;
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: right;
}

.page-news .press-banner {
  margin: 30px 0 0;
}

.page-news .press-banner img,
.page-news .media img,
.page-news .archive-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--pn-line);
  background: var(--paper);
}

.page-news .press-banner figcaption,
.page-news .media-caption,
.page-news .archive-shot figcaption {
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--pn-muted);
  line-height: 1.6;
}

/* ---------- 章节跳转 ---------- */
.page-news .press-jump {
  margin-top: 24px;
  border-top: 1px solid var(--pn-line);
  border-bottom: 1px solid var(--pn-line);
  background: var(--paper);
}

.page-news .press-jump ul {
  display: flex;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .press-jump a {
  display: block;
  padding: 12px 13px;
  white-space: nowrap;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--vermilion-deep);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-news .press-jump a:hover,
.page-news .press-jump a:focus-visible {
  color: var(--vermilion);
  border-bottom-color: var(--gold);
  background: rgba(200, 162, 74, 0.12);
}

/* ---------- 区块通用 ---------- */
.page-news .press-section {
  padding: 40px 0 10px;
}

.page-news .press-section + .press-section {
  margin-top: 8px;
  border-top: 1px solid var(--pn-line-soft);
}

.page-news .press-section--last {
  padding-bottom: 56px;
}

.page-news .section-head {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
}

.page-news .section-head .eyebrow {
  color: var(--vermilion);
  margin-bottom: 4px;
}

.page-news .section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 5vw, 34px);
  line-height: 1.25;
  letter-spacing: -0.005em;
  color: var(--vermilion-deep);
}

.page-news .section-note {
  margin: 0;
  font-size: 14px;
  color: var(--pn-muted);
  max-width: 38em;
}

/* ---------- 发布条目 ---------- */
.page-news .press-list {
  display: grid;
  gap: 0;
}

.page-news .press-item {
  display: grid;
  gap: 8px;
  padding: 20px 0;
  border-bottom: 1px solid var(--pn-line-soft);
  border-left: 2px solid transparent;
  transition: border-color 200ms var(--ease), background-color 200ms var(--ease), padding-left 200ms var(--ease);
}

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

.page-news .press-item__ver {
  display: inline-block;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.6;
  color: var(--cream);
  background: var(--vermilion-deep);
  border-left: 2px solid var(--gold);
}

.page-news .press-item__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pn-muted);
}

.page-news .press-item__cat {
  display: inline-block;
  margin: 0 0 6px;
  padding-bottom: 2px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--vermilion);
  border-bottom: 1px solid var(--gold);
}

.page-news .press-item h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .press-item__body > p {
  margin: 0 0 10px;
  font-size: 15px;
  color: var(--pn-text);
}

.page-news .press-item details {
  margin: 4px 0 10px;
  padding-top: 8px;
  border-top: 1px dashed var(--pn-line);
}

.page-news .press-item summary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--vermilion);
  list-style: none;
}

.page-news .press-item summary::-webkit-details-marker {
  display: none;
}

.page-news .press-item summary::before {
  content: "＋";
  font-family: var(--font-mono);
  color: var(--gold);
}

.page-news .press-item details[open] summary::before {
  content: "－";
  color: var(--vermilion);
}

.page-news .press-item details ul {
  margin: 10px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 5px;
}

.page-news .press-item details li {
  font-size: 13.5px;
  color: var(--pn-text);
}

.page-news .press-item details li::marker {
  color: var(--gold);
}

.page-news .press-item__link,
.page-news .text-link {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--vermilion-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--pn-line);
  padding-bottom: 1px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .press-item__link:hover,
.page-news .press-item__link:focus-visible,
.page-news .text-link:hover,
.page-news .text-link:focus-visible {
  color: var(--vermilion);
  border-bottom-color: var(--gold);
}

/* ---------- 版本迭代线索 ---------- */
.page-news .timeline-grid {
  display: grid;
  gap: 26px;
}

.page-news .roadmap {
  margin: 0;
  padding: 0 0 0 6px;
  list-style: none;
}

.page-news .roadmap li {
  position: relative;
  margin-left: 7px;
  padding: 0 0 24px 26px;
  border-left: 1px solid var(--pn-line);
}

.page-news .roadmap li:last-child {
  padding-bottom: 0;
}

.page-news .roadmap li::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 6px;
  width: 11px;
  height: 11px;
  background: var(--vermilion);
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.page-news .roadmap li:last-child::before {
  background: var(--gold);
  border-color: var(--vermilion-deep);
}

.page-news .roadmap__time {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--vermilion);
}

.page-news .roadmap__title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ink);
}

.page-news .roadmap li p {
  margin: 0;
  font-size: 14px;
  color: var(--pn-text);
}

.page-news .timeline-shot {
  display: grid;
  gap: 18px;
}

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

/* ---------- 栏目维护 ---------- */
.page-news .upkeep-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-news .upkeep-list li {
  display: grid;
  gap: 6px;
  padding: 18px 0 18px 14px;
  border-left: 2px solid var(--gold);
  border-bottom: 1px solid var(--pn-line-soft);
  background: linear-gradient(90deg, rgba(232, 214, 180, 0.5), rgba(232, 214, 180, 0) 62%);
}

.page-news .upkeep-code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--vermilion);
}

.page-news .upkeep-list h3 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-news .upkeep-list p {
  margin: 0;
  font-size: 14px;
  color: var(--pn-text);
}

/* ---------- 专题与档案 ---------- */
.page-news .archive-body {
  display: grid;
  gap: 24px;
}

.page-news .archive-text p {
  margin: 0 0 14px;
  font-size: 15px;
  color: var(--pn-text);
  max-width: 36em;
}

.page-news .archive-stats {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-news .stat {
  padding: 16px 18px;
  border: 1px solid var(--pn-line);
  background: var(--paper);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-news .stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1.15;
  color: var(--vermilion-deep);
}

.page-news .stat__label {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--pn-muted);
}

.page-news .stat__note {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--pn-text);
}

.page-news .archive-shot {
  margin: 26px 0 0;
}

/* ---------- 发布节奏 ---------- */
.page-news .cadence {
  background: var(--pine);
  color: var(--cream);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
}

.page-news .cadence__inner {
  padding: 28px 20px 30px;
  border-top: 3px solid var(--gold);
}

.page-news .eyebrow--light {
  color: var(--gold-bright);
}

.page-news .section-title--light {
  color: var(--cream);
  margin-bottom: 12px;
}

.page-news .cadence__lead {
  margin: 0 0 20px;
  max-width: 40em;
  font-size: 15px;
  color: rgba(246, 238, 221, 0.82);
}

.page-news .cadence-list {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-news .cadence-list li {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(200, 162, 74, 0.28);
  font-size: 14px;
  color: rgba(246, 238, 221, 0.9);
}

.page-news .cadence-list li:last-child {
  border-bottom: 0;
}

.page-news .cadence-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-bright);
}

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

.page-news .cadence-link {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 162, 74, 0.5);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .cadence-link:hover,
.page-news .cadence-link:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--gold-bright);
}

.page-news .cadence-note {
  margin: 18px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: rgba(246, 238, 221, 0.62);
}

/* ---------- 焦点可见性 ---------- */
.page-news a:focus-visible,
.page-news summary:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 2px;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 700px) {
  .page-news .press-hero {
    padding-top: 42px;
  }

  .page-news .press-item {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 22px;
    padding-left: 16px;
  }

  .page-news .press-item__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .page-news .press-item:hover,
  .page-news .press-item:focus-within {
    border-left-color: var(--gold);
    background: rgba(232, 214, 180, 0.34);
  }

  .page-news .press-item:nth-child(3n) {
    border-bottom-color: var(--gold);
    box-shadow: 0 1px 0 rgba(200, 162, 74, 0.24);
  }

  .page-news .roadmap li {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    column-gap: 16px;
  }

  .page-news .roadmap__time {
    grid-row: span 2;
    margin-bottom: 0;
    padding-top: 3px;
  }

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

@media (min-width: 900px) {
  .page-news .wrap {
    padding-inline: 24px;
  }

  .page-news .press-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 44px;
  }

  .page-news .press-jump {
    position: sticky;
    top: 0;
    z-index: 6;
  }

  .page-news .press-jump ul {
    overflow-x: visible;
    justify-content: flex-start;
    gap: 6px;
  }

  .page-news .section-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
    align-items: end;
    gap: 36px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--pn-line);
  }

  .page-news .section-note {
    text-align: right;
    justify-self: end;
  }

  .page-news .press-section {
    padding-top: 52px;
  }

  .page-news .timeline-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 40px;
    align-items: start;
  }

  .page-news .upkeep-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-news .archive-body {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }

  .page-news .cadence__inner {
    padding: 36px 40px 38px;
  }

  .page-news .cadence-list li {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }
}

@media (min-width: 1100px) {
  .page-news .press-item {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 30px;
    padding-top: 24px;
    padding-bottom: 24px;
  }

  .page-news .press-item h3 {
    font-size: 19px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .press-item,
  .page-news .press-jump a,
  .page-news .press-item__link,
  .page-news .text-link,
  .page-news .cadence-link,
  .page-news .breadcrumb a {
    transition: none;
  }
}
<<<END>>>