.page-news {
  --ns-muted: #4a5f6c;
  --ns-hair: rgba(21, 36, 46, .12);
  --ns-hair-strong: rgba(21, 36, 46, .2);
  --ns-hair-dark: rgba(141, 255, 244, .18);
}

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

.page-news .ns-block {
  padding: clamp(48px, 8vw, 96px) 0;
}

.page-news .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
}

/* ---------- 首屏 ---------- */
.page-news .notes-hero {
  position: relative;
  overflow: hidden;
  background: var(--harbor);
  color: var(--paper);
  padding: clamp(18px, 3vw, 28px) 0 clamp(48px, 7vw, 88px);
}

.page-news .notes-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(126deg, rgba(24, 224, 208, .16) 0 30%, transparent 30.2% 100%),
    radial-gradient(120% 90% at 92% 8%, rgba(255, 179, 71, .18), transparent 58%);
}

.page-news .notes-hero .shell {
  position: relative;
}

.page-news .crumb-row {
  padding-top: clamp(6px, 2vw, 14px);
}

.page-news .breadcrumb {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: rgba(248, 251, 252, .6);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(141, 255, 244, .5);
}

.page-news .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .16s var(--ease);
}

.page-news .breadcrumb a:hover {
  border-color: var(--cyan);
}

.page-news .notes-hero__inner {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  margin-top: clamp(26px, 5vw, 48px);
}

.page-news .notes-hero__text .eyebrow {
  color: var(--cyan);
}

.page-news .hero-title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 8.2vw, 76px);
  line-height: 1.04;
  letter-spacing: -.035em;
}

.page-news .hero-lead {
  margin: clamp(16px, 2.5vw, 24px) 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.8;
  color: rgba(248, 251, 252, .82);
}

.page-news .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-news .hero-meta__item {
  padding: 6px 10px;
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--mist);
  border: 1px solid var(--ns-hair-dark);
  background: rgba(12, 43, 66, .5);
}

.page-news .notes-hero__media {
  margin: 0;
  border: 1px solid var(--ns-hair-dark);
  background: var(--abyss);
  overflow: hidden;
}

.page-news .notes-hero__media img {
  width: 100%;
}

.page-news .notes-hero__media figcaption {
  padding: 9px 12px;
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--mist);
  border-top: 1px solid var(--ns-hair-dark);
}

.page-news .hero-vert {
  display: none;
}

/* ---------- 本期重点 ---------- */
.page-news .spotlight {
  background: var(--paper);
  color: var(--ink);
}

.page-news .spotlight__head .eyebrow {
  color: var(--amber-deep);
}

.page-news .spotlight__head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 44px);
  letter-spacing: -.02em;
  line-height: 1.2;
}

.page-news .spotlight__lead {
  margin: 14px 0 0;
  max-width: 34em;
  color: var(--ns-muted);
  line-height: 1.75;
}

.page-news .spotlight__list {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  border-top: 1px solid var(--ns-hair-strong);
}

.page-news .spotlight__item {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.6vw, 26px) 0;
  border-bottom: 1px solid var(--ns-hair);
  border-left: 2px solid transparent;
  transition: border-color .18s var(--ease), padding-left .18s var(--ease);
}

.page-news .spotlight__item:hover {
  border-left-color: var(--cyan);
  padding-left: 10px;
}

.page-news .spot-time {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--steel);
}

.page-news .cat-tag {
  display: inline-block;
  margin: 0 0 8px;
  padding-bottom: 2px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--amber-deep);
  border-bottom: 2px solid rgba(217, 119, 6, .35);
}

.page-news .spot-title {
  margin: 0 0 8px;
  font-size: clamp(19px, 2.4vw, 24px);
  line-height: 1.4;
  letter-spacing: -.01em;
}

.page-news .spot-title a {
  color: inherit;
  text-decoration: none;
  padding-bottom: 3px;
  background-image: linear-gradient(var(--cyan), var(--cyan));
  background-repeat: no-repeat;
  background-size: 0% 2px;
  background-position: 0 100%;
  transition: background-size .2s var(--ease);
}

.page-news .spot-title a:hover {
  background-size: 100% 2px;
}

.page-news .spot-text {
  margin: 0;
  max-width: 40em;
  color: var(--ns-muted);
  line-height: 1.75;
}

/* ---------- 时间轴 + 条目流 ---------- */
.page-news .logwrap {
  background: var(--fog);
  color: var(--ink);
}

.page-news .logwrap__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-news .aside-inner {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-news .aside-title {
  margin: 0;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--steel);
}

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

.page-news .timeline-nav::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: rgba(12, 43, 66, .22);
}

.page-news .timeline-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 7px 0;
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  transition: color .16s var(--ease);
}

.page-news .timeline-node {
  position: relative;
  z-index: 1;
  flex: none;
  width: 11px;
  height: 11px;
  border: 1px solid var(--cyan);
  border-radius: 50%;
  background: var(--fog);
  transition: background .16s var(--ease), transform .16s var(--ease);
}

.page-news .timeline-link:hover {
  color: var(--amber-deep);
}

.page-news .timeline-link:hover .timeline-node {
  background: var(--cyan);
  transform: translateX(2px);
}

.page-news .index-mini {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
  font-size: 13px;
}

.page-news .index-mini a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.page-news .index-mini a:hover {
  color: var(--ink);
  border-color: var(--amber);
}

.page-news .back-top {
  justify-self: start;
  margin-top: 4px;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--steel);
  text-decoration: none;
  border: 1px solid var(--ns-hair-strong);
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.page-news .back-top:hover {
  color: var(--ink);
  border-color: var(--cyan);
}

.page-news .stream {
  display: grid;
  gap: clamp(28px, 4vw, 44px);
}

.page-news .group-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--ns-hair-strong);
}

.page-news .group-title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  letter-spacing: -.01em;
}

.page-news .group-count {
  font-size: 12px;
  color: var(--steel);
}

.page-news .entry {
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-bottom: 1px solid var(--ns-hair);
  transition: border-color .18s var(--ease);
}

.page-news .entry:hover {
  border-color: var(--cyan);
}

.page-news .entry-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-news .entry-index {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber-deep);
}

.page-news .entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--steel);
}

.page-news .entry-meta .cat-tag {
  margin: 0;
}

.page-news .entry-title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 23px);
  line-height: 1.35;
  letter-spacing: -.01em;
}

.page-news .entry-text {
  margin: 10px 0 0;
  max-width: 40em;
  color: var(--ns-muted);
  line-height: 1.78;
}

.page-news .entry-details {
  margin-top: 10px;
}

.page-news .entry-details summary {
  display: inline-block;
  list-style: none;
  cursor: pointer;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--amber-deep);
  border-bottom: 1px dashed rgba(217, 119, 6, .5);
}

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

.page-news .entry-details p {
  margin: 10px 0 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ns-muted);
}

/* ---------- 分类索引 ---------- */
.page-news .index-sec {
  position: relative;
  background: var(--abyss);
  color: var(--paper);
}

.page-news .index-sec .eyebrow {
  color: var(--cyan);
}

.page-news .index-head {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-news .index-head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-news .index-head p:not(.eyebrow) {
  margin: 14px 0 0;
  max-width: 34em;
  line-height: 1.78;
  color: rgba(248, 251, 252, .74);
}

.page-news .index-media {
  margin: 0;
  border: 1px solid var(--ns-hair-dark);
  background: var(--harbor);
  overflow: hidden;
}

.page-news .index-media img {
  width: 100%;
}

.page-news .index-tabs {
  margin-top: clamp(24px, 3.5vw, 40px);
}

.page-news .tabbar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 8px;
  scrollbar-width: thin;
}

.page-news .tabbar-btn {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  padding: 9px 14px;
  cursor: pointer;
  color: rgba(248, 251, 252, .72);
  background: transparent;
  border: 1px solid rgba(141, 255, 244, .24);
  border-radius: var(--radius);
  transition: color .16s var(--ease), border-color .16s var(--ease), background .16s var(--ease);
}

.page-news .tabbar-btn:hover {
  color: var(--mist);
  border-color: var(--cyan);
}

.page-news .tabbar-btn[aria-selected="true"],
.page-news .tabbar-btn.is-active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--harbor);
  font-weight: 700;
}

.page-news .tabpanel {
  padding-top: clamp(16px, 2.5vw, 24px);
  border-top: 1px solid var(--ns-hair-dark);
}

.page-news .index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-news .index-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--ns-hair-dark);
}

.page-news .index-item__title {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .index-item__meta {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-news .index-item__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(248, 251, 252, .72);
}

/* ---------- 专题 ---------- */
.page-news .topics {
  background: var(--paper);
  color: var(--ink);
}

.page-news .topics-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.page-news .topics-head .eyebrow {
  color: var(--amber-deep);
}

.page-news .topics-head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.2;
  letter-spacing: -.02em;
}

.page-news .topic-svg {
  flex: none;
  max-width: 100%;
  height: auto;
}

.page-news .topic-svg path {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 1.5;
}

.page-news .topic-svg circle {
  fill: var(--amber);
  stroke: none;
}

.page-news .topic-cards {
  display: grid;
  gap: clamp(16px, 2.5vw, 24px);
  margin-top: clamp(24px, 4vw, 40px);
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.6vw, 28px);
  background: var(--fog);
  border-top: 3px solid var(--cyan);
  transition: transform .18s var(--ease), box-shadow .18s var(--ease);
}

.page-news .topic-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(7, 26, 43, .12);
}

.page-news .topic-card__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--steel);
}

.page-news .topic-card h3 {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  letter-spacing: -.01em;
}

.page-news .topic-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ns-muted);
}

.page-news .topic-card__who {
  margin: 0;
  padding-left: 10px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--ink);
  border-left: 2px solid var(--amber);
}

.page-news .copy-btn {
  margin-top: auto;
  align-self: flex-start;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  cursor: pointer;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--ns-hair-strong);
  border-radius: var(--radius);
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.page-news .copy-btn:hover {
  color: var(--amber-deep);
  border-color: var(--amber-deep);
}

.page-news .copy-btn[data-copied] {
  color: var(--success);
  border-color: var(--success);
}

/* ---------- 节奏 ---------- */
.page-news .rhythm {
  position: relative;
  overflow: hidden;
  background: var(--harbor);
  color: var(--paper);
}

.page-news .rhythm::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(80% 70% at 12% 8%, rgba(24, 224, 208, .16), transparent 62%);
}

.page-news .rhythm__grid {
  position: relative;
  display: grid;
  gap: clamp(28px, 4vw, 56px);
}

.page-news .rhythm .eyebrow {
  color: var(--cyan);
}

.page-news .rhythm h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.2;
  letter-spacing: -.02em;
}

.page-news .rhythm p {
  margin: 14px 0 0;
  max-width: 34em;
  line-height: 1.8;
  color: rgba(248, 251, 252, .78);
}

.page-news .inline-link {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(141, 255, 244, .5);
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.page-news .inline-link:hover {
  color: var(--amber);
  border-color: var(--amber);
}

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

.page-news .rhythm-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ns-hair-dark);
}

.page-news .rhythm-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--ns-hair-dark);
  transition: border-color .18s var(--ease);
}

.page-news .rhythm-item:hover {
  border-color: var(--cyan);
}

.page-news .rhythm-num {
  display: block;
  font-size: 26px;
  letter-spacing: -.02em;
  color: var(--cyan);
}

.page-news .rhythm-item__label {
  margin: 4px 0 0 !important;
  font-size: 14px;
  color: var(--paper) !important;
  letter-spacing: .02em;
}

.page-news .rhythm-item__text {
  font-size: 14px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .spotlight__item {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }

  .page-news .index-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
  }
}

@media (min-width: 900px) {
  .page-news .notes-hero__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .8fr);
    align-items: end;
  }

  .page-news .index-head {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .7fr);
    align-items: end;
  }

  .page-news .rhythm__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .85fr);
    align-items: start;
  }

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

@media (min-width: 960px) {
  .page-news .logwrap__grid {
    grid-template-columns: 224px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .aside-inner {
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 1100px) {
  .page-news .hero-vert {
    display: block;
    position: absolute;
    right: clamp(10px, 2vw, 26px);
    top: 28%;
    writing-mode: vertical-rl;
    font-size: 11px;
    letter-spacing: .32em;
    color: var(--cyan);
    opacity: .82;
  }
}

@media (max-width: 639px) {
  .page-news .topic-svg {
    display: none;
  }

  .page-news .entry-head {
    gap: 10px;
  }

  .page-news .hero-meta__item {
    font-size: 11px;
  }
}
<<<PAGE_CSS_END>>>
</main>