.page-news {
  --news-line: rgba(184, 199, 209, 0.22);
  --news-line-strong: rgba(184, 199, 209, 0.46);
  --news-panel: rgba(14, 47, 74, 0.55);
  background:
    radial-gradient(72% 42% at 92% 0%, rgba(18, 62, 92, 0.92), transparent 68%),
    radial-gradient(52% 38% at 0% 26%, rgba(255, 107, 74, 0.1), transparent 72%),
    var(--ink-900);
  color: var(--mist);
  font-family: var(--font-body);
  padding-bottom: clamp(3rem, 8vw, 6rem);
  overflow-x: clip;
}

.page-news .breadcrumb {
  padding-top: clamp(0.9rem, 3vw, 1.5rem);
}

.page-news .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-news .breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--mist);
}

.page-news .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: rgba(184, 199, 209, 0.5);
}

.page-news .breadcrumb__link {
  color: var(--mint);
  text-decoration: none;
}

.page-news .breadcrumb__link:hover,
.page-news .breadcrumb__link:focus-visible {
  color: var(--coral-neon);
}

/* ---------- 刊头 ---------- */
.page-news .news-masthead {
  position: relative;
  padding-block: clamp(1.4rem, 4vw, 2.4rem) clamp(1.5rem, 4vw, 2.6rem);
}

.page-news .news-masthead__inner {
  display: grid;
  gap: clamp(1.2rem, 3vw, 2rem);
}

.page-news .news-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.1rem, 6.4vw, 3.9rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--white);
  margin: 0.5rem 0 0.9rem;
  max-width: 17ch;
}

.page-news .news-lead {
  margin: 0 0 1.4rem;
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
  margin: 0 0 1.4rem;
  padding: 0;
  list-style: none;
}

.page-news .news-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--news-line-strong);
  border-left: 3px solid var(--mint);
  background: rgba(7, 26, 43, 0.55);
}

.page-news .news-stat__num {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
}

.page-news .news-stat__label {
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .news-masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.page-news .version-plate {
  border: 2px solid var(--news-line-strong);
  border-top: 5px solid var(--sand);
  background: linear-gradient(158deg, rgba(18, 62, 92, 0.92), rgba(7, 26, 43, 0.94));
  box-shadow: var(--shadow-card);
  padding: 1rem 1.1rem 1.2rem;
}

.page-news .version-plate__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: var(--sand);
}

.page-news .version-plate__num {
  margin: 0.2rem 0 0.5rem;
  font-family: var(--font-mono);
  font-size: clamp(2.6rem, 9vw, 3.6rem);
  font-weight: 700;
  line-height: 1;
  color: var(--white);
  letter-spacing: -0.04em;
}

.page-news .version-plate__stage {
  margin: 0 0 0.8rem;
}

.page-news .version-plate__list {
  margin: 0 0 0.9rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.4rem;
  font-size: 0.9rem;
}

.page-news .version-plate__list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px dashed rgba(184, 199, 209, 0.25);
}

.page-news .version-plate__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .version-plate__note {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-hero-media {
  margin: clamp(1.4rem, 4vw, 2.4rem) 0 0;
  border: 2px solid var(--news-line);
  box-shadow: var(--shadow-deep);
  background: var(--ink-800);
}

.page-news .news-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 500;
  object-fit: cover;
}

.page-news .news-hero-media figcaption {
  padding: 0.6rem 0.9rem;
  border-top: 1px solid var(--news-line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--mist);
}

/* ---------- 布局与侧边索引 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.8rem);
  margin-top: clamp(1.8rem, 5vw, 3rem);
}

.page-news .news-index {
  border-top: 3px solid var(--coral);
  padding-top: 0.8rem;
}

.page-news .news-index__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sand);
}

.page-news .news-index__list {
  display: flex;
  gap: 0.45rem;
  margin: 0;
  padding: 0 0 0.5rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .news-index__list li {
  flex: 0 0 auto;
}

.page-news .news-index__link {
  display: block;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--news-line-strong);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  color: var(--ink-900);
  background: var(--mint);
  border-color: var(--mint);
}

/* ---------- 章节 ---------- */
.page-news .news-main {
  min-width: 0;
}

.page-news .news-section {
  padding-block: clamp(1.6rem, 4vw, 2.6rem);
  border-top: 1px solid var(--news-line);
}

.page-news .news-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .news-section__head {
  display: grid;
  gap: 0.5rem;
  margin-bottom: clamp(1.1rem, 3vw, 1.7rem);
}

.page-news .news-section__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--coral);
}

.page-news .news-section h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.55rem, 4.4vw, 2.4rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .news-section__head p {
  margin: 0;
  max-width: 56ch;
  font-size: 0.95rem;
  line-height: 1.8;
}

/* ---------- 版本档案列表 ---------- */
.page-news .vlist {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--news-line-strong);
}

.page-news .vrow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.45rem;
  padding: 0.95rem 0.2rem;
  border-bottom: 1px solid var(--news-line);
  transition: background 0.22s ease, border-color 0.22s ease, padding-left 0.22s ease;
}

.page-news .vrow:hover {
  background: rgba(18, 62, 92, 0.45);
  border-bottom-color: var(--coral);
  padding-left: 0.65rem;
}

.page-news .vrow__ver {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--sand);
}

.page-news .vrow__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
}

.page-news .vrow__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .vrow__time {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: rgba(184, 199, 209, 0.8);
}

/* ---------- 首条特写 ---------- */
.page-news .feature {
  display: grid;
  gap: clamp(0.9rem, 2.5vw, 1.5rem);
  padding: clamp(1rem, 2.6vw, 1.6rem);
  margin-bottom: clamp(1rem, 3vw, 1.5rem);
  border: 2px solid var(--news-line-strong);
  border-left: 6px solid var(--coral);
  background: linear-gradient(150deg, rgba(18, 62, 92, 0.8), rgba(7, 26, 43, 0.62));
  box-shadow: var(--shadow-card);
}

.page-news .feature__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
}

.page-news .feature__ver,
.page-news .feature__time {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--sand);
}

.page-news .feature__time {
  color: rgba(184, 199, 209, 0.85);
}

.page-news .feature__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.25rem, 3.4vw, 1.7rem);
  line-height: 1.24;
  color: var(--white);
}

.page-news .feature__body p {
  margin: 0 0 0.9rem;
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-news .feature__fields {
  display: grid;
  gap: 0.55rem;
  margin: 0;
}

.page-news .feature__fields > div {
  display: grid;
  grid-template-columns: 5.4rem minmax(0, 1fr);
  gap: 0.6rem;
  align-items: baseline;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed rgba(184, 199, 209, 0.24);
}

.page-news .feature__fields > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .feature__fields dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--mint);
}

.page-news .feature__fields dd {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--white);
}

.page-news .feature__media {
  margin: 0;
  border: 1px solid var(--news-line-strong);
  background: var(--ink-800);
}

.page-news .feature__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 900 / 560;
  object-fit: cover;
}

.page-news .feature__media figcaption {
  padding: 0.5rem 0.75rem;
  border-top: 1px solid var(--news-line);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--mist);
}

/* ---------- 近期条目 ---------- */
.page-news .entries {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .entry {
  padding: 0.9rem 1rem;
  border: 1px solid var(--news-line);
  background: var(--news-panel);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-news .entry:hover {
  transform: translate(-3px, -3px);
  border-color: var(--coral-neon);
  box-shadow: var(--shadow-card);
}

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: rgba(184, 199, 209, 0.85);
}

.page-news .entry__title {
  margin: 0 0 0.35rem;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--white);
}

.page-news .entry p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
}

/* ---------- 记录怎么读 ---------- */
.page-news .readgrid {
  display: grid;
  gap: 0.85rem;
  margin-bottom: clamp(1.1rem, 3vw, 1.6rem);
}

.page-news .readcard {
  padding: 1rem 1.05rem;
  border: 1px solid var(--news-line-strong);
  border-top: 4px solid var(--mint);
  background: rgba(18, 62, 92, 0.5);
}

.page-news .readcard__num {
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--mint);
}

.page-news .readcard h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}

.page-news .readcard p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
}

.page-news .news-figure {
  margin: 0 0 clamp(0.9rem, 2.4vw, 1.3rem);
  border: 2px solid var(--news-line);
  background: var(--ink-800);
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 800 / 500;
  object-fit: cover;
}

.page-news .news-figure--wide img {
  aspect-ratio: 1000 / 600;
}

.page-news .news-figure figcaption {
  padding: 0.55rem 0.85rem;
  border-top: 1px solid var(--news-line);
  font-family: var(--font-mono);
  font-size: 0.71rem;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .news-note {
  margin: 0;
  padding: 0.8rem 1rem;
  border-left: 4px solid var(--sand);
  background: rgba(242, 196, 109, 0.08);
  font-size: 0.9rem;
  line-height: 1.8;
}

/* ---------- 订阅对比 ---------- */
.page-news .compare {
  display: grid;
  gap: 0.85rem;
  margin-bottom: clamp(0.9rem, 2.4vw, 1.3rem);
}

.page-news .compare__col {
  padding: 1rem 1.05rem;
  border: 1px solid var(--news-line-strong);
  background: rgba(14, 47, 74, 0.5);
}

.page-news .compare__col--primary {
  border: 2px solid var(--sand);
  background: linear-gradient(160deg, rgba(242, 196, 109, 0.14), rgba(7, 26, 43, 0.7));
}

.page-news .compare__label {
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
}

.page-news .compare__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-news .compare__list li {
  position: relative;
  padding-left: 1.05rem;
}

.page-news .compare__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.42rem;
  height: 0.42rem;
  background: var(--mint);
}

.page-news .compare__col--primary .compare__list li::before {
  background: var(--sand);
}

.page-news .news-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: clamp(1rem, 3vw, 1.4rem);
}

/* ---------- 差异表 ---------- */
.page-news .table-wrap {
  overflow-x: auto;
  margin-bottom: clamp(1rem, 3vw, 1.5rem);
  border: 1px solid var(--news-line-strong);
  background: rgba(7, 26, 43, 0.6);
}

.page-news .data-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.page-news .diff-caption {
  padding: 0.65rem 0.9rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--sand);
  border-bottom: 1px solid var(--news-line);
}

.page-news .data-table thead th {
  padding: 0.7rem 0.85rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--mint);
  background: rgba(18, 62, 92, 0.9);
  border-bottom: 2px solid var(--news-line-strong);
}

.page-news .data-table tbody th {
  padding: 0.7rem 0.85rem;
  text-align: left;
  font-weight: 700;
  color: var(--white);
  background: rgba(18, 62, 92, 0.45);
  white-space: nowrap;
}

.page-news .data-table td {
  padding: 0.7rem 0.85rem;
  color: var(--mist);
  border-top: 1px solid var(--news-line);
  line-height: 1.6;
}

.page-news .data-table tbody tr:hover td,
.page-news .data-table tbody tr:hover th {
  background: rgba(79, 224, 193, 0.08);
  color: var(--white);
}

/* ---------- 结尾 CTA ---------- */
.page-news .news-cta {
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
  padding: clamp(1.1rem, 3vw, 1.9rem);
  border: 2px solid var(--news-line-strong);
  border-bottom: 6px solid var(--mint);
  background:
    radial-gradient(80% 120% at 100% 0%, rgba(79, 224, 193, 0.16), transparent 68%),
    linear-gradient(150deg, rgba(18, 62, 92, 0.9), rgba(7, 26, 43, 0.92));
}

.page-news .news-cta__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.4rem, 4vw, 2rem);
  line-height: 1.2;
  color: var(--white);
}

.page-news .news-cta p {
  margin: 0;
  max-width: 58ch;
  font-size: 0.94rem;
  line-height: 1.8;
}

/* ---------- 标签微调 ---------- */
.page-news .tag {
  display: inline-block;
  padding: 0.16rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 640px) {
  .page-news .news-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

@media (min-width: 760px) {
  .page-news .vrow {
    grid-template-columns: 5.2rem minmax(0, 1fr) auto;
    align-items: center;
    gap: 1.1rem;
  }

  .page-news .vrow__time {
    text-align: right;
  }

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

@media (min-width: 900px) {
  .page-news .news-masthead__inner {
    grid-template-columns: minmax(0, 1fr) 19rem;
    align-items: start;
  }

  .page-news .feature {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-news .news-layout {
    grid-template-columns: 12.5rem minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 1.5rem;
  }

  .page-news .news-index__list {
    flex-direction: column;
    overflow: visible;
    gap: 0.2rem;
    padding-bottom: 0;
  }

  .page-news .news-index__link {
    padding: 0.45rem 0.5rem 0.45rem 0.7rem;
    border: 0;
    border-left: 2px solid var(--news-line-strong);
    background: transparent;
    white-space: normal;
  }

  .page-news .news-index__link:hover,
  .page-news .news-index__link:focus-visible {
    color: var(--coral-neon);
    background: transparent;
    border-left-color: var(--coral);
  }

  .page-news .news-section {
    padding-block: clamp(2rem, 4vw, 3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .vrow,
  .page-news .entry,
  .page-news .news-index__link {
    transition: none;
  }

  .page-news .entry:hover,
  .page-news .vrow:hover {
    transform: none;
  }
}