.page-news {
  display: block;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-body);
}

.page-news img {
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */
.page-news .journal-hero {
  position: relative;
  padding-block: clamp(26px, 5vw, 60px) clamp(30px, 5vw, 64px);
  border-bottom: 1px solid var(--line);
}

.page-news .journal-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 5vw, 56px);
}

.page-news .journal-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 5.6vw, var(--step-4));
  line-height: 1.08;
  letter-spacing: -0.01em;
  max-width: 20ch;
}

.page-news .journal-hero .lede {
  margin: 0;
  max-width: 62ch;
  font-size: var(--step-0);
  line-height: 1.85;
  color: var(--silver);
}

.page-news .eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  flex: none;
  background: currentColor;
}

.page-news .eyebrow--cyan { color: var(--cyan); }
.page-news .eyebrow--yellow { color: var(--yellow); }
.page-news .eyebrow--orange { color: var(--orange); }
.page-news .eyebrow--violet { color: var(--violet); }

.page-news .journal-hero__facts {
  display: grid;
  align-content: start;
  border-top: 1px solid var(--line-strong);
}

.page-news .fact {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 14px;
  padding-block: 15px;
  border-bottom: 1px solid var(--line);
}

.page-news .fact-num {
  font-family: var(--font-mono);
  font-size: 1.55rem;
  line-height: 1;
  color: var(--yellow);
}

.page-news .fact-label {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-news .journal-hero__inner {
    grid-template-columns: minmax(0, 1.7fr) minmax(230px, 0.7fr);
    align-items: end;
  }
}

/* ---------- 区块标题 ---------- */
.page-news .journal-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-bottom: clamp(22px, 3.6vw, 42px);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-news .journal-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.4vw, var(--step-3));
  line-height: 1.18;
}

.page-news .journal-head__note {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--mist);
  padding-left: 16px;
  border-left: 1px solid var(--line-strong);
}

@media (min-width: 860px) {
  .page-news .journal-head {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
    gap: 44px;
  }
}

/* ---------- 顶部横带图 ---------- */
.page-news .journal-cover {
  margin: 0 0 clamp(22px, 3.4vw, 36px);
  border: 1px solid var(--line);
  background: var(--steel);
  overflow: hidden;
}

.page-news .journal-cover img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
  opacity: 0.94;
}

/* ---------- 条目流 ---------- */
.page-news .log-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
}

.page-news .log-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding-block: 20px;
  border-bottom: 1px solid var(--line);
  transition: background-color 220ms ease;
}

.page-news .log-item[data-kind="release"] { --accent: var(--cyan); }
.page-news .log-item[data-kind="review"]  { --accent: var(--yellow); }
.page-news .log-item[data-kind="feature"] { --accent: var(--orange); }
.page-news .log-item[data-kind="topic"]   { --accent: var(--violet); }

.page-news .log-item:hover {
  background-color: rgba(18, 48, 42, 0.42);
}

.page-news .log-tag {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-news .log-tag::before {
  content: "";
  width: 9px;
  height: 9px;
  flex: none;
  background: var(--accent, var(--cyan));
}

.page-news .log-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.45;
  color: var(--white);
  background-image: linear-gradient(var(--accent, var(--cyan)), var(--accent, var(--cyan)));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 1px;
  padding-bottom: 3px;
  transition: background-size 260ms ease;
}

.page-news .log-item:hover .log-title,
.page-news .log-item:focus-within .log-title {
  background-size: 100% 1px;
}

.page-news .log-text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--mist);
  transition: color 200ms ease;
}

.page-news .log-item:hover .log-text {
  color: var(--silver);
}

.page-news .log-item--narrow {
  padding-block: 13px;
}

.page-news .log-item--narrow .log-title {
  font-size: 1rem;
  color: var(--silver);
}

@media (min-width: 860px) {
  .page-news .log-item--wide {
    grid-template-columns: 128px minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 0 26px;
    padding-block: 28px;
    align-items: stretch;
  }

  .page-news .log-item--wide .log-tag {
    border-inline-end: 1px solid var(--line);
    padding-inline-end: 20px;
  }

  .page-news .log-item--wide .log-text {
    border-inline-start: 1px solid var(--line);
    padding-inline-start: 24px;
  }

  .page-news .log-item--narrow {
    grid-template-columns: 128px minmax(0, 1fr);
    align-items: baseline;
    gap: 0 26px;
    padding-block: 14px;
  }
}

/* ---------- 全宽分隔带 ---------- */
.page-news .log-divider {
  margin: 0;
  padding: 24px clamp(14px, 2.6vw, 26px);
  border-bottom: 1px solid var(--line-strong);
  background-color: var(--deep);
  background-image:
    linear-gradient(rgba(198, 211, 207, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(198, 211, 207, 0.08) 1px, transparent 1px);
  background-size: 44px 44px;
}

.page-news .log-divider p {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--mist);
}

/* ---------- 专题系列 ---------- */
.page-news .series-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .series-cover {
  grid-column: 1 / -1;
  margin: 0;
  background: var(--steel);
}

.page-news .series-cover img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
}

.page-news .series-card {
  position: relative;
  padding: clamp(22px, 3vw, 32px);
  background: var(--ink);
  transition: background-color 220ms ease, transform 220ms ease;
}

.page-news .series-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--accent, var(--cyan));
}

.page-news .series-card:nth-child(2) { --accent: var(--cyan); }
.page-news .series-card:nth-child(3) { --accent: var(--violet); }
.page-news .series-card:nth-child(4) { --accent: var(--yellow); }
.page-news .series-card:nth-child(5) { --accent: var(--orange); }

.page-news .series-card:hover {
  background: var(--deep);
  transform: translateY(-2px);
}

.page-news .series-index {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--mist);
}

.page-news .series-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.35;
}

.page-news .series-card p {
  margin: 0 0 14px;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .series-card .series-cadence {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--yellow);
}

@media (min-width: 860px) {
  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .series-cover img {
    aspect-ratio: 1400 / 560;
  }
}

/* ---------- 面板迭代 ---------- */
.page-news .journal-cover--tall img {
  opacity: 0.9;
}

@media (min-width: 860px) {
  .page-news .journal-cover--tall img {
    aspect-ratio: 1200 / 460;
  }
}

.page-news .version-rail {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .version-rail::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 40px;
  bottom: 40px;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--line-strong) 10%, rgba(53, 240, 208, 0.5) 88%, transparent);
  pointer-events: none;
}

.page-news .version-item {
  position: relative;
  padding: 24px 0 24px 76px;
  border-top: 1px solid var(--line);
}

.page-news .version-item:last-child {
  border-bottom: 1px solid var(--line);
}

.page-news .version-item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 32px;
  width: 11px;
  height: 11px;
  background: var(--ink);
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-news .version-item:last-child::before {
  background: var(--cyan);
}

.page-news .version-mark {
  position: absolute;
  left: 26px;
  top: 27px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-news .version-item:last-child .version-mark {
  color: var(--yellow);
}

.page-news .version-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1.125rem;
  line-height: 1.45;
}

.page-news .version-summary {
  margin: 0 0 12px;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .version-more {
  border-top: 1px dashed var(--line);
  padding-top: 10px;
}

.page-news .version-more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--yellow);
}

.page-news .version-more summary::-webkit-details-marker {
  display: none;
}

.page-news .version-more summary::after {
  content: "+";
  font-size: 0.9rem;
  line-height: 1;
  transition: transform 180ms ease;
}

.page-news .version-more[open] summary::after {
  transform: rotate(45deg);
}

.page-news .version-more ul {
  margin: 12px 0 0;
  padding-left: 18px;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--silver);
}

.page-news .version-more li + li {
  margin-top: 4px;
}

/* ---------- 差异点观察 ---------- */
.page-news .delta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4.5vw, 52px);
  align-items: center;
}

.page-news .delta__text h2 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.2vw, var(--step-2));
  line-height: 1.24;
}

.page-news .delta__text p {
  margin: 0 0 16px;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .delta__text .btn {
  margin-top: 8px;
}

.page-news .delta__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--steel);
}

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

@media (min-width: 900px) {
  .page-news .delta__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
  }
}

/* ---------- 接下来 ---------- */
.page-news .next-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .next-card {
  display: block;
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--ink);
  color: inherit;
  text-decoration: none;
  transition: background-color 220ms ease, transform 220ms ease;
}

.page-news .next-card:nth-child(1) { --accent: var(--cyan); }
.page-news .next-card:nth-child(2) { --accent: var(--yellow); }
.page-news .next-card:nth-child(3) { --accent: var(--orange); }
.page-news .next-card:nth-child(4) { --accent: var(--violet); }

.page-news .next-card:hover {
  background: var(--deep);
  transform: translateY(-2px);
}

.page-news .next-card__num {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--accent, var(--cyan));
}

.page-news .next-card__title {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  line-height: 1.5;
}

.page-news .next-card__desc {
  display: block;
  font-size: 0.875rem;
  line-height: 1.72;
  color: var(--mist);
}

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

@media (min-width: 1080px) {
  .page-news .next-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 收尾留白 ---------- */
.page-news .section:last-of-type {
  padding-bottom: clamp(48px, 7vw, 96px);
}

@media (max-width: 520px) {
  .page-news .version-item {
    padding-left: 58px;
  }

  .page-news .version-mark {
    left: 20px;
  }

  .page-news .version-rail::before {
    left: 5px;
  }

  .page-news .version-item::before {
    left: 0;
  }

  .page-news .log-tag {
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
  }
}
<<<END>>>