.page-news {
  --n-gap: clamp(16px, 2.4vw, 30px);
  --n-card: rgba(16, 42, 68, .5);
  --n-edge: rgba(155, 169, 184, .16);
  --n-edge-cyan: rgba(63, 224, 208, .3);
  --n-shadow: 0 24px 56px -40px rgba(0, 0, 0, .95);
  color: var(--paper);
  padding-bottom: clamp(40px, 6vw, 90px);
}

.page-news .n-sec {
  padding-block: clamp(38px, 5.6vw, 80px);
  border-top: 1px solid var(--line-soft);
}

.page-news .n-hero {
  border-top: 0;
  padding-top: clamp(18px, 3vw, 36px);
}

.page-news .crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 clamp(18px, 3vw, 30px);
  font-size: 13px;
  color: var(--stone);
}

.page-news .crumb-sep {
  color: rgba(155, 169, 184, .5);
}

.page-news .crumb-current {
  color: var(--paper);
}

/* 首屏 */
.page-news .n-hero-grid {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
}

.page-news .n-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .n-kicker-num {
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid rgba(139, 92, 255, .45);
  background: rgba(139, 92, 255, .14);
  color: var(--violet);
  font-size: 11.5px;
  letter-spacing: 0;
}

.page-news .n-kicker-text {
  color: var(--stone);
}

.page-news .n-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -.02em;
}

.page-news .n-lede {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(15.5px, 1.6vw, 17.5px);
  line-height: 1.85;
  color: rgba(244, 247, 251, .82);
}

.page-news .n-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-news .n-hero-side {
  padding: clamp(18px, 2.2vw, 26px);
  border-radius: var(--r-l);
  border: 1px solid var(--n-edge);
  background: var(--glass);
  box-shadow: var(--n-shadow);
  backdrop-filter: blur(10px);
}

.page-news .n-ver {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .n-ver-key {
  font-size: 13px;
  color: var(--stone);
}

.page-news .n-ver-num {
  margin-left: auto;
  font-size: clamp(30px, 4.4vw, 42px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -.02em;
}

.page-news .n-mini-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .n-mini-list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 14px;
}

.page-news .n-mini-k {
  min-width: 64px;
  color: var(--violet);
  font-size: 14px;
  font-weight: 600;
}

.page-news .n-mini-v {
  color: rgba(244, 247, 251, .76);
}

.page-news .n-strip {
  list-style: none;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  background: var(--line-soft);
  overflow: hidden;
}

.page-news .n-strip-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(14px, 1.9vw, 20px);
  background: rgba(7, 20, 38, .78);
}

.page-news .n-strip-num {
  font-size: clamp(19px, 2.5vw, 24px);
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: -.01em;
}

.page-news .n-strip-label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--stone);
}

/* 章节标题 */
.page-news .n-sec-head {
  display: grid;
  gap: 10px;
  max-width: 76ch;
  margin-bottom: clamp(22px, 3.4vw, 38px);
}

.page-news .n-sec-head .section-num {
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--violet);
}

.page-news .n-sec-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(23px, 3.4vw, 34px);
  line-height: 1.26;
  font-weight: 800;
  letter-spacing: -.015em;
}

.page-news .n-sec-lede {
  margin: 0;
  font-size: clamp(14.5px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: rgba(244, 247, 251, .72);
}

/* 02 最新公告 */
.page-news .n-latest-grid {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
}

.page-news .n-latest-side {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
  align-content: start;
}

.page-news .n-bulletin {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 2.2vw, 26px);
  border: 1px solid var(--n-edge);
  border-radius: var(--r-l);
  background: var(--n-card);
  box-shadow: var(--n-shadow);
}

.page-news .n-bulletin h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2.1vw, 21px);
  line-height: 1.42;
  font-weight: 700;
}

.page-news .n-bulletin p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 251, .74);
}

.page-news .n-bulletin--lead {
  border-color: var(--n-edge-cyan);
  background:
    radial-gradient(120% 150% at 0% 0%, rgba(63, 224, 208, .16), transparent 58%),
    linear-gradient(180deg, rgba(16, 42, 68, .82), rgba(7, 20, 38, .94));
}

.page-news .n-bulletin--lead h3 {
  font-size: clamp(19px, 2.6vw, 26px);
}

.page-news .n-facts {
  display: grid;
  gap: 10px;
  margin: 4px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .n-facts > div {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-news .n-facts dt {
  min-width: 120px;
  font-size: 13px;
  color: var(--stone);
}

.page-news .n-facts dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--cyan);
}

.page-news .n-latest-figure {
  margin: clamp(26px, 3.6vw, 40px) 0 0;
}

/* 03 时间轴 */
.page-news .n-axis-figure {
  margin: 0 0 clamp(24px, 3.4vw, 38px);
}

.page-news .n-axis {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .n-axis-item {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 0 0 clamp(22px, 3vw, 30px) clamp(22px, 3vw, 30px);
  border-left: 1px solid rgba(155, 169, 184, .22);
}

.page-news .n-axis-item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 7px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 2px solid var(--cyan);
  box-shadow: 0 0 0 3px rgba(63, 224, 208, .12);
}

.page-news .n-axis-item.is-now::before {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 138, 61, .18);
}

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

.page-news .n-axis-num {
  font-size: clamp(17px, 2.3vw, 23px);
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: -.01em;
  line-height: 1.2;
}

.page-news .n-axis-item.is-now .n-axis-num {
  color: var(--orange);
}

.page-news .n-axis-body {
  display: grid;
  gap: 8px;
}

.page-news .n-axis-body h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(16px, 1.9vw, 19.5px);
  line-height: 1.45;
  font-weight: 700;
}

.page-news .n-axis-body p {
  margin: 0;
  max-width: 72ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 251, .72);
}

.page-news .n-axis-body .tag {
  justify-self: start;
}

/* 04 分类 */
.page-news .n-cats-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-news .n-cat {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2vw, 22px);
  border: 1px solid var(--n-edge);
  border-top: 3px solid var(--cyan);
  border-radius: var(--r-m);
  background: linear-gradient(180deg, rgba(16, 42, 68, .68), rgba(7, 20, 38, .88));
}

.page-news .n-cat--violet { border-top-color: var(--violet); }
.page-news .n-cat--moss { border-top-color: var(--moss); }
.page-news .n-cat--orange { border-top-color: var(--orange); }

.page-news .n-cat-num {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--stone);
}

.page-news .n-cat h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.4;
  font-weight: 700;
}

.page-news .n-cat p {
  margin: 0;
  flex: 1;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(244, 247, 251, .72);
}

.page-news .n-cat-tag {
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: .02em;
}

.page-news .n-cats-figure {
  margin: clamp(26px, 3.6vw, 40px) 0 0;
}

/* 05 文章列表 */
.page-news .n-list {
  border-top: 1px solid var(--line-soft);
}

.page-news .n-post {
  position: relative;
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.3vw, 26px) 0 clamp(18px, 2.3vw, 26px) clamp(14px, 1.7vw, 22px);
  border-bottom: 1px solid var(--line-soft);
  transition: background-color .25s var(--ease);
}

.page-news .n-post::before {
  content: "";
  position: absolute;
  left: 0;
  top: clamp(18px, 2.3vw, 26px);
  bottom: clamp(18px, 2.3vw, 26px);
  width: 2px;
  background: var(--line-soft);
  transition: background-color .25s var(--ease);
}

.page-news .n-post:hover::before,
.page-news .n-post:focus-within::before {
  background: var(--cyan);
}

.page-news .n-post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  color: var(--stone);
}

.page-news .n-post-ver {
  font-size: 12.5px;
  color: var(--cyan);
}

.page-news .n-post-time::before {
  content: "·";
  margin-right: 8px;
  color: rgba(155, 169, 184, .5);
}

.page-news .n-post-title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.45;
  font-weight: 700;
}

.page-news .n-post-sum {
  margin: 0;
  max-width: 80ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 251, .7);
}

/* 06 资料库同步 */
.page-news .n-sync-grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-news .n-sync-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .n-sync-flow li {
  position: relative;
  display: grid;
  gap: 6px;
  padding: clamp(14px, 1.9vw, 20px) clamp(14px, 1.9vw, 20px) clamp(14px, 1.9vw, 20px) clamp(50px, 5.6vw, 64px);
  border-left: 2px solid var(--n-edge-cyan);
  border-radius: 0 var(--r-s) var(--r-s) 0;
  background: linear-gradient(90deg, rgba(63, 224, 208, .1), rgba(16, 42, 68, .38) 46%, rgba(7, 20, 38, .5));
}

.page-news .n-sync-num {
  position: absolute;
  left: clamp(14px, 1.9vw, 20px);
  top: clamp(14px, 1.9vw, 20px);
  font-size: 14px;
  font-weight: 700;
  color: var(--violet);
  letter-spacing: .02em;
}

.page-news .n-sync-flow h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 16.5px;
  line-height: 1.45;
  font-weight: 700;
}

.page-news .n-sync-flow p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(244, 247, 251, .72);
}

.page-news .n-sync-figure {
  margin: 0;
}

.page-news .n-sync-folds {
  display: grid;
  gap: 10px;
  margin-top: clamp(24px, 3.2vw, 38px);
  padding-top: clamp(20px, 2.6vw, 30px);
  border-top: 1px solid var(--line-soft);
}

/* 07 回看入口 */
.page-news .n-next-grid {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
}

.page-news .n-next-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.2vw, 24px);
  border: 1px solid var(--n-edge);
  border-radius: var(--r-l);
  background: rgba(16, 42, 68, .42);
  color: inherit;
  text-decoration: none;
  transition: border-color .25s var(--ease), transform .25s var(--ease), background-color .25s var(--ease);
}

.page-news .n-next-card:hover,
.page-news .n-next-card:focus-visible {
  border-color: var(--n-edge-cyan);
  background: rgba(16, 42, 68, .7);
  transform: translateY(-3px);
}

.page-news .n-next-num {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--violet);
}

.page-news .n-next-card h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.4;
  font-weight: 700;
}

.page-news .n-next-card p {
  margin: 0;
  flex: 1;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(244, 247, 251, .72);
}

.page-news .n-next-go {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--orange);
}

.page-news .n-next-go::after {
  content: " →";
}

/* 图片通用 */
.page-news img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-news .figure-media img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--r-m);
}

/* 断点 */
@media (min-width: 640px) {
  .page-news .n-cats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-news .n-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 880px) {
  .page-news .n-cats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding-bottom: 16px;
  }

  .page-news .n-cat:nth-child(even) {
    transform: translateY(16px);
  }
}

@media (min-width: 900px) {
  .page-news .n-hero-grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(250px, .8fr);
    align-items: start;
    gap: clamp(28px, 3.6vw, 48px);
  }

  .page-news .n-latest-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .n-sync-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: start;
    gap: clamp(24px, 3.4vw, 44px);
  }

  .page-news .n-axis-item {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: clamp(16px, 3vw, 40px);
    padding-left: clamp(26px, 3.2vw, 38px);
  }

  .page-news .n-axis-num {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .n-post,
  .page-news .n-next-card {
    transition: none;
  }

  .page-news .n-next-card:hover,
  .page-news .n-next-card:focus-visible {
    transform: none;
  }

  .page-news .n-cat:nth-child(even) {
    transform: none;
  }
}