.page-news {
  --cat-review: var(--lake);
  --cat-recap: var(--sunset);
  --cat-collect: var(--sand);
  --cat-version: var(--indigo);
  --news-hair: 1px solid var(--line);
  color: var(--ink);
}

/* 面包屑 */
.page-news .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.page-news .crumbs a {
  color: var(--mist);
  text-decoration: none;
}
.page-news .crumbs a:hover,
.page-news .crumbs a:focus-visible {
  color: var(--lake);
}
.page-news .crumbs__here {
  color: var(--ink);
}

/* 首屏 */
.page-news .report-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 26px 0 20px;
}
.page-news .report-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -150px;
  right: -38vw;
  width: min(880px, 118vw);
  height: 540px;
  background: linear-gradient(
    140deg,
    rgba(30, 155, 155, 0.42),
    rgba(91, 91, 214, 0.18) 46%,
    rgba(8, 18, 38, 0) 74%
  );
  transform: skewY(-9deg);
  pointer-events: none;
}
.page-news .report-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: -8vw;
  top: 210px;
  width: min(520px, 70vw);
  height: 1px;
  background: repeating-linear-gradient(
    90deg,
    var(--line-strong) 0 10px,
    transparent 10px 22px
  );
  pointer-events: none;
}
.page-news .report-hero__grid {
  display: grid;
  gap: 30px;
}
.page-news .report-hero h1 {
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.15;
  font-size: clamp(1.85rem, 6.2vw, 2.5rem);
}
.page-news .report-hero__intro {
  max-width: 48ch;
  color: var(--mist);
  font-size: 0.96rem;
  line-height: 1.8;
}
.page-news .report-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.page-news .report-hero__figure {
  position: relative;
}
.page-news .report-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.02);
}
.page-news .report-hero__stamp {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin-top: 16px;
  padding: 10px 16px;
  border: 2px solid var(--lake);
  background: var(--night);
  box-shadow: 6px 6px 0 rgba(30, 155, 155, 0.24);
  font-size: 0.78rem;
  color: var(--mist);
}
.page-news .report-hero__stamp .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--sunset);
}

/* 本期焦点 */
.page-news .focus {
  padding: 34px 0 46px;
}
.page-news .focus__head {
  display: grid;
  gap: 10px;
  margin-bottom: 26px;
}
.page-news .focus__head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.4rem, 4.6vw, 1.9rem);
}
.page-news .focus__note {
  max-width: 54ch;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.8;
}
.page-news .focus-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}
.page-news .focus-item {
  position: relative;
  padding: 20px 18px 20px 20px;
  border: 2px solid var(--line-strong);
  background: var(--night-2);
  box-shadow: 6px 6px 0 rgba(30, 155, 155, 0.26);
}
.page-news .focus-item:nth-child(2) {
  box-shadow: 6px 6px 0 rgba(240, 138, 75, 0.26);
}
.page-news .focus-item:nth-child(3) {
  box-shadow: 6px 6px 0 rgba(231, 213, 181, 0.2);
}
.page-news .focus-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  color: var(--muted);
}
.page-news .focus-item__meta .mono {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.page-news .focus-item__cat {
  padding: 2px 8px;
  border-left: 3px solid var(--lake);
  background: rgba(30, 155, 155, 0.14);
  color: var(--ink);
}
.page-news .focus-item__cat--recap {
  border-left-color: var(--sunset);
  background: rgba(240, 138, 75, 0.14);
}
.page-news .focus-item__cat--collect {
  border-left-color: var(--sand);
  background: rgba(231, 213, 181, 0.14);
}
.page-news .focus-item__time {
  color: var(--lake);
}
.page-news .focus-item h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.12rem;
  line-height: 1.4;
  letter-spacing: -0.01em;
}
.page-news .focus-item__desc {
  margin: 0 0 16px;
  color: var(--mist);
  font-size: 0.9rem;
  line-height: 1.8;
}
.page-news .focus-item__link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--sunset);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 138, 75, 0.5);
  padding-bottom: 2px;
}
.page-news .focus-item__link:hover,
.page-news .focus-item__link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* 专题区块 */
.page-news .topic {
  padding: 46px 0 50px;
  position: relative;
}
.page-news .topic--alt {
  background: linear-gradient(
    180deg,
    rgba(16, 31, 60, 0.94),
    rgba(11, 24, 48, 0.55) 62%,
    rgba(8, 18, 38, 0)
  );
  border-top: var(--news-hair);
  border-bottom: var(--news-hair);
}
.page-news .topic__head {
  display: grid;
  gap: 22px;
  margin-bottom: 28px;
}
.page-news .topic__figure {
  margin: 0;
}
.page-news .topic__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 2px solid var(--line-strong);
  box-shadow: 8px 8px 0 rgba(30, 155, 155, 0.16);
}
.page-news .topic--recap .topic__figure img {
  box-shadow: 8px 8px 0 rgba(240, 138, 75, 0.18);
}
.page-news .topic--collect .topic__figure img {
  box-shadow: 8px 8px 0 rgba(231, 213, 181, 0.14);
}
.page-news .topic__lead h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.25;
  font-size: clamp(1.35rem, 4.4vw, 1.85rem);
}
.page-news .topic__lead p {
  max-width: 60ch;
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.85;
}

/* 报告条目 */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--news-hair);
}
.page-news .entry {
  border-left: 4px solid var(--cat, var(--lake));
  border-bottom: var(--news-hair);
  padding: 20px 16px 20px 18px;
  background: linear-gradient(
    90deg,
    rgba(201, 216, 232, 0.07),
    rgba(201, 216, 232, 0) 72%
  );
  transition: background 150ms ease;
}
.page-news .topic--review .entry {
  --cat: var(--lake);
}
.page-news .topic--recap .entry {
  --cat: var(--sunset);
}
.page-news .topic--collect .entry {
  --cat: var(--sand);
}
.page-news .entry:hover {
  background: linear-gradient(
    90deg,
    rgba(30, 155, 155, 0.12),
    rgba(30, 155, 155, 0) 78%
  );
}
.page-news .entry__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  color: var(--muted);
}
.page-news .entry__num {
  color: var(--cat, var(--lake));
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}
.page-news .entry__cat {
  color: var(--ink);
}
.page-news .entry__time {
  color: var(--muted);
}
.page-news .entry__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.06rem;
  line-height: 1.45;
  letter-spacing: -0.01em;
}
.page-news .entry__desc {
  margin: 0 0 12px;
  max-width: 64ch;
  color: var(--mist);
  font-size: 0.9rem;
  line-height: 1.8;
}
.page-news .entry__more {
  margin: 0 0 14px;
}
.page-news .entry__more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--lake);
}
.page-news .entry__more summary::-webkit-details-marker {
  display: none;
}
.page-news .entry__more summary::before {
  content: "+";
  display: inline-block;
  width: 16px;
  height: 16px;
  line-height: 14px;
  text-align: center;
  border: 1px solid currentColor;
  font-size: 0.72rem;
}
.page-news .entry__more[open] summary::before {
  content: "−";
}
.page-news .entry__more summary:hover,
.page-news .entry__more summary:focus-visible {
  color: var(--sand);
}
.page-news .entry__more ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--mist);
  font-size: 0.88rem;
  line-height: 1.8;
}
.page-news .entry__more li + li {
  margin-top: 6px;
}
.page-news .entry__link {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  text-decoration: none;
  transition: border-color 150ms ease, color 150ms ease;
}
.page-news .entry__link:hover,
.page-news .entry__link:focus-visible {
  border-color: var(--lake);
  color: var(--lake);
}

/* 版本迭代 */
.page-news .version {
  padding: 46px 0 50px;
}
.page-news .version__head {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}
.page-news .version__head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.35rem, 4.4vw, 1.85rem);
}
.page-news .version__note {
  max-width: 56ch;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.8;
}
.page-news .version-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--line-strong);
}
.page-news .version-item {
  display: grid;
  gap: 6px;
  padding: 15px 0;
  border-bottom: var(--news-hair);
}
.page-news .version-item__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.page-news .version-item__tag {
  justify-self: start;
  padding: 2px 8px;
  background: rgba(201, 216, 232, 0.14);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}
.page-news .version-item__desc {
  color: var(--mist);
  font-size: 0.88rem;
  line-height: 1.75;
}
.page-news .version-item--current .version-item__no {
  color: var(--sunset);
}
.page-news .version-item--current .version-item__tag {
  background: var(--sand);
  color: var(--night);
  font-weight: 700;
}
.page-news .version-item--current .version-item__desc {
  color: var(--ink);
}

/* 继续阅读 */
.page-news .paths {
  padding: 46px 0 60px;
  border-top: var(--news-hair);
}
.page-news .paths h2 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.35rem, 4.4vw, 1.85rem);
  margin-bottom: 12px;
}
.page-news .paths__intro {
  max-width: 56ch;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 22px;
}
.page-news .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
}
.page-news .chip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  text-decoration: none;
  transition: border-color 150ms ease, color 150ms ease;
}
.page-news .chip::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--cat, var(--lake));
  flex: none;
}
.page-news .chip--review {
  --cat: var(--lake);
}
.page-news .chip--recap {
  --cat: var(--sunset);
}
.page-news .chip--collect {
  --cat: var(--sand);
}
.page-news .chip--version {
  --cat: var(--indigo);
}
.page-news .chip--top {
  --cat: var(--mist);
}
.page-news .chip:hover,
.page-news .chip:focus-visible {
  border-color: var(--cat, var(--lake));
  color: var(--cat, var(--lake));
}
.page-news .path-grid {
  display: grid;
  gap: 16px;
}
.page-news .path-card {
  display: grid;
  gap: 8px;
  padding: 20px 18px;
  border: 1px solid var(--line-strong);
  border-top: 4px solid var(--accent, var(--lake));
  background: rgba(16, 31, 60, 0.72);
  text-decoration: none;
  color: var(--ink);
  transition: transform 160ms ease, border-color 160ms ease;
}
.page-news .path-card--lake {
  --accent: var(--lake);
}
.page-news .path-card--sunset {
  --accent: var(--sunset);
}
.page-news .path-card--mist {
  --accent: var(--mist);
}
.page-news .path-card:hover,
.page-news .path-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--accent);
}
.page-news .path-card__no {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.page-news .path-card__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.page-news .path-card__desc {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--mist);
}

/* 中等屏幕 */
@media (min-width: 720px) {
  .page-news .focus__head {
    grid-template-columns: 5fr 7fr;
    align-items: end;
    gap: 24px;
  }
  .page-news .version-item {
    grid-template-columns: 110px 140px 1fr;
    align-items: baseline;
    gap: 20px;
  }
  .page-news .path-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-news .path-card:first-child {
    grid-column: span 2;
  }
}

/* 桌面 */
@media (min-width: 960px) {
  .page-news .report-hero {
    padding: 34px 0 28px;
  }
  .page-news .report-hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: 40px;
  }
  .page-news .report-hero h1 {
    font-size: clamp(2.5rem, 3.8vw, 3.3rem);
  }
  .page-news .report-hero__stamp {
    position: absolute;
    left: -30px;
    bottom: -22px;
    margin: 0;
  }
  .page-news .focus-list {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }
  .page-news .focus-item:nth-child(2) {
    transform: translateY(26px);
  }
  .page-news .topic {
    padding: 58px 0 62px;
  }
  .page-news .topic__head {
    grid-template-columns: 5fr 7fr;
    align-items: center;
    gap: 40px;
    margin-bottom: 34px;
  }
  .page-news .topic--flip .topic__figure {
    order: 2;
  }
  .page-news .topic--flip .topic__lead {
    order: 1;
  }
  .page-news .entry {
    padding: 24px 24px 24px 26px;
  }
  .page-news .entry__title {
    font-size: 1.15rem;
  }
  .page-news .path-grid {
    grid-template-columns: 5fr 3fr 4fr;
  }
  .page-news .path-card:first-child {
    grid-column: auto;
  }
  .page-news .paths {
    padding: 58px 0 72px;
  }
}

/* 无障碍与动效 */
@media (prefers-reduced-motion: reduce) {
  .page-news .focus-item:nth-child(2) {
    transform: none;
  }
  .page-news .path-card {
    transition: none;
  }
  .page-news .path-card:hover,
  .page-news .path-card:focus-visible {
    transform: none;
  }
}
</main>