.page-news .container {
  width: 100%;
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: 0 20px;
}

.page-news .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brick);
}

.page-news .eyebrow::before {
  content: "";
  display: block;
  width: 22px;
  height: 1px;
  background: var(--brick);
}

.page-news .news-hero .eyebrow,
.page-news .news-log .eyebrow {
  color: var(--gold-soft);
}

.page-news .news-hero .eyebrow::before,
.page-news .news-log .eyebrow::before {
  background: var(--gold-soft);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 26px 0 54px;
  background: var(--ink-900);
  color: var(--cream);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -18%;
  width: 78%;
  height: 280px;
  background: linear-gradient(100deg, rgba(201, 145, 63, 0.22), rgba(169, 80, 63, 0.1) 58%, transparent 78%);
  transform: skewY(-6deg);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}

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

.page-news .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 30px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--teal);
}

.page-news .breadcrumbs a {
  color: var(--gold-soft);
  text-decoration: none;
}

.page-news .breadcrumbs a:hover {
  text-decoration: underline;
}

.page-news .news-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.9rem, 7.6vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  max-width: 13em;
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 58ch;
  font-size: 0.98rem;
  line-height: 1.85;
  color: var(--teal);
}

/* ---------- 版本速览 ---------- */
.page-news .news-overview {
  padding: 44px 0;
  background: var(--paper);
  color: var(--charcoal);
}

.page-news .overview-card {
  display: grid;
  gap: 26px;
  padding: 26px 20px;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 22px 48px -32px rgba(11, 27, 43, 0.6);
}

.page-news .overview-version {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 18px;
}

.page-news .overview-version__num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.9rem, 13vw, 5rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--ink-900);
}

.page-news .overview-version__note {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--brick);
}

.page-news .overview-card h2 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 4.4vw, 1.6rem);
  line-height: 1.35;
  color: var(--ink-900);
}

.page-news .overview-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-news .overview-points li {
  position: relative;
  padding: 12px 0 12px 26px;
  border-top: 1px solid var(--line-ink);
  font-size: 0.93rem;
  line-height: 1.75;
}

.page-news .overview-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 14px;
  height: 2px;
  background: var(--gold);
}

.page-news .overview-card__media {
  margin: 0;
}

.page-news .overview-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: calc(var(--radius) - 4px);
  filter: saturate(0.86);
}

/* ---------- 日志区 ---------- */
.page-news .news-log {
  position: relative;
  padding: 52px 0;
  background: var(--ink-900);
  color: var(--cream);
  overflow: hidden;
}

.page-news .news-log::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 46%;
  height: 190px;
  background: linear-gradient(150deg, rgba(18, 48, 74, 0.9), transparent 72%);
  transform: skewY(-6deg);
  transform-origin: top left;
  pointer-events: none;
}

.page-news .news-log__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
}

.page-news .news-log__side h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 5vw, 2.1rem);
  line-height: 1.28;
  color: var(--cream);
}

.page-news .news-log__intro {
  margin: 0 0 20px;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--teal);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
}

.page-news .filter-btn {
  padding: 8px 14px;
  border: 1px solid rgba(201, 145, 63, 0.42);
  border-radius: 999px;
  background: transparent;
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.2;
  cursor: pointer;
  transition: background 0.18s var(--ease), color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .filter-btn:hover {
  border-color: var(--gold-soft);
  color: var(--gold-soft);
}

.page-news .filter-btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.page-news .filter-btn[aria-pressed="true"] {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink-900);
  font-weight: 600;
}

.page-news .filter-count {
  margin: 0 0 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--teal);
}

.page-news .news-log__thumb {
  margin: 0;
  max-width: 260px;
}

.page-news .news-log__thumb img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 8px;
  filter: saturate(0.82);
}

.page-news .log-figure {
  margin: 0 0 26px;
}

.page-news .log-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--line);
  filter: saturate(0.82);
}

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

.page-news .log-item {
  position: relative;
  padding: 0 0 24px 30px;
}

.page-news .log-item::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, rgba(201, 145, 63, 0.55), rgba(201, 145, 63, 0.12));
}

.page-news .log-item:last-child {
  padding-bottom: 0;
}

.page-news .log-item:last-child::before {
  bottom: 45%;
}

.page-news .log-item::after {
  content: "";
  position: absolute;
  left: 3px;
  top: 6px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 145, 63, 0.16);
}

.page-news .log-item--major::after {
  left: 1px;
  width: 15px;
  height: 15px;
  background: var(--gold-soft);
  box-shadow: 0 0 0 4px rgba(229, 196, 138, 0.2);
}

.page-news .log-item__when {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-soft);
}

.page-news .log-card {
  padding: 16px 16px 14px;
  background: var(--ink-700);
  border: 1px solid rgba(201, 145, 63, 0.18);
  border-radius: 10px;
  transition: border-color 0.18s var(--ease);
}

.page-news .log-card:hover {
  border-color: rgba(201, 145, 63, 0.52);
}

.page-news .log-card__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.page-news .log-tag {
  padding: 3px 8px;
  border: 1px solid currentColor;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.4;
}

.page-news .log-tag--version {
  color: var(--gold-soft);
}

.page-news .log-tag--column {
  color: var(--mist);
}

.page-news .log-tag--browser {
  color: #D08A79;
}

.page-news .log-tag--archive {
  color: var(--teal);
}

.page-news .log-card__id {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--teal);
}

.page-news .log-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--cream);
}

.page-news .log-card__scope {
  margin: 0;
  padding-left: 10px;
  border-left: 2px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: rgba(201, 214, 217, 0.8);
}

.page-news .log-fold {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed rgba(201, 145, 63, 0.22);
}

.page-news .log-fold summary {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold-soft);
}

.page-news .log-fold summary::-webkit-details-marker {
  display: none;
}

.page-news .log-fold summary::before {
  content: "+";
  font-size: 13px;
  line-height: 1;
}

.page-news .log-fold[open] summary::before {
  content: "–";
}

.page-news .log-fold summary:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: 2px;
}

.page-news .log-fold p {
  margin: 10px 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(247, 243, 236, 0.84);
}

/* ---------- 归档 ---------- */
.page-news .news-archive {
  padding: 48px 0;
  background: var(--paper);
  color: var(--charcoal);
}

.page-news .news-archive__grid {
  display: grid;
  gap: 30px;
}

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

.page-news .archive-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 12px;
  filter: saturate(0.84);
}

.page-news .archive-media figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #5C7076;
}

.page-news .archive-body h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 5vw, 2rem);
  line-height: 1.3;
  color: var(--ink-900);
  max-width: 20em;
}

.page-news .archive-body .prose {
  max-width: 60ch;
}

.page-news .archive-body .prose p {
  margin: 0 0 16px;
  font-size: 0.95rem;
  line-height: 1.85;
}

.page-news .archive-steps {
  list-style: none;
  counter-reset: step;
  margin: 22px 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .archive-steps li {
  counter-increment: step;
  position: relative;
  padding-left: 40px;
  font-size: 0.93rem;
  line-height: 1.78;
}

.page-news .archive-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 2px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  background: var(--gold);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-900);
}

.page-news .archive-links {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line-ink);
  font-size: 0.92rem;
  line-height: 1.85;
  color: #3A4A54;
}

.page-news .archive-links a {
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 1px;
}

.page-news .archive-links a:hover {
  color: var(--brick);
  border-bottom-color: var(--brick);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-news .container {
    padding: 0 32px;
  }

  .page-news .news-hero {
    padding: 34px 0 72px;
  }

  .page-news .news-hero__lead {
    font-size: 1.03rem;
  }

  .page-news .news-overview,
  .page-news .news-archive {
    padding: 60px 0;
  }

  .page-news .overview-card {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: center;
    padding: 34px 30px;
    gap: 34px;
  }

  .page-news .overview-card__media img {
    aspect-ratio: 4 / 3;
  }

  .page-news .news-log {
    padding: 68px 0;
  }

  .page-news .news-log__main {
    position: relative;
  }

  .page-news .log-figure img {
    aspect-ratio: 16 / 9;
  }

  .page-news .news-archive__grid {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    align-items: start;
    gap: 44px;
  }
}

@media (min-width: 960px) {
  .page-news .news-log__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .news-log__side {
    position: sticky;
    top: calc(var(--header-space) + 24px);
  }

  .page-news .log-item {
    padding-left: 34px;
  }

  .page-news .log-card {
    padding: 20px 22px 18px;
  }

  .page-news .log-card h3 {
    font-size: 1.06rem;
  }

  .page-news .log-figure {
    margin-bottom: 30px;
  }

  .page-news .archive-media {
    position: sticky;
    top: calc(var(--header-space) + 24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .filter-btn,
  .page-news .log-card {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>