.page-news {
  --news-radius: 8px;
  --news-line: rgba(32, 26, 22, 0.14);
  background: var(--paper);
  color: var(--ink-2);
  font-family: var(--font-head);
}

.page-news .tq-container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  box-sizing: border-box;
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumb {
  background: var(--paper);
  padding-top: 16px;
}

.page-news .tq-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--slate);
}

.page-news .tq-breadcrumb a {
  color: var(--cyan-ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s var(--ease);
}

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

.page-news .news-crumb__sep {
  color: var(--rust);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(30px, 5.5vw, 60px) 0 clamp(34px, 6.5vw, 68px);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -14%;
  top: -28%;
  width: min(560px, 62%);
  aspect-ratio: 1;
  background: radial-gradient(circle at 42% 44%, rgba(56, 242, 208, 0.2), transparent 66%);
  pointer-events: none;
}

.page-news .news-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-news .news-hero__copy {
  min-width: 0;
}

.page-news .news-hero .tq-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-hero .tq-eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--orange);
  flex: none;
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 5.4vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  font-weight: 800;
  color: var(--paper-lift);
  max-width: 15em;
}

.page-news .news-hero__lead {
  margin: 18px 0 0;
  max-width: 36em;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.78;
  color: rgba(243, 233, 215, 0.78);
}

.page-news .news-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(243, 233, 215, 0.2);
  border-radius: 4px;
  background: rgba(243, 233, 215, 0.05);
  color: var(--mist);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-news .news-chip span {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  padding: 3px 5px;
  border-radius: 3px;
  background: var(--cyan);
  color: var(--ink);
}

.page-news .news-chip:hover {
  border-color: var(--cyan);
  background: rgba(56, 242, 208, 0.12);
  transform: translateY(-2px);
}

.page-news .news-hero__media {
  margin: 0;
  min-width: 0;
  clip-path: polygon(0 5%, 100% 0, 96% 100%, 0 95%);
}

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

.page-news .news-hero__media .tq-media__cap {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.07em;
  color: rgba(243, 233, 215, 0.58);
}

/* ---------- 置顶条目 ---------- */
.page-news .news-feature {
  position: relative;
  overflow: hidden;
  background: var(--ink-2);
  color: var(--paper);
  padding: clamp(32px, 5.5vw, 62px) 0;
}

.page-news .news-feature::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: linear-gradient(180deg, var(--cyan), var(--orange) 55%, var(--magenta));
}

.page-news .news-feature__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.6vw, 42px);
  align-items: center;
}

.page-news .news-feature__copy {
  min-width: 0;
}

.page-news .news-feature .tq-eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-news .news-feature__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(243, 233, 215, 0.62);
}

.page-news .news-feature h2 {
  margin: 12px 0 0;
  max-width: 20em;
  font-size: clamp(22px, 3.2vw, 33px);
  line-height: 1.26;
  letter-spacing: -0.018em;
  font-weight: 800;
  color: var(--paper-lift);
}

.page-news .news-feature__body {
  margin: 14px 0 0;
  max-width: 38em;
  font-size: 15.5px;
  line-height: 1.82;
  color: rgba(243, 233, 215, 0.76);
}

.page-news .news-feature__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-feature__media {
  margin: 0;
  min-width: 0;
}

.page-news .news-feature__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--news-radius);
}

/* ---------- 三栏索引区 ---------- */
.page-news .news-index {
  background: var(--paper);
  padding: clamp(34px, 6vw, 70px) 0 clamp(38px, 7vw, 76px);
}

.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.6vw, 40px);
  align-items: start;
}

.page-news .news-rail {
  min-width: 0;
}

.page-news .news-rail__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rust);
}

.page-news .news-rail__toc {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-news .news-rail__toc a {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 10px 9px 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 1px dashed var(--news-line);
  transition: color 0.18s var(--ease), padding-left 0.18s var(--ease);
}

.page-news .news-rail__toc a::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--news-line);
  flex: none;
  transition: background 0.18s var(--ease);
}

.page-news .news-rail__toc a:hover,
.page-news .news-rail__toc a[aria-current="true"] {
  color: var(--cyan-ink);
  padding-left: 5px;
}

.page-news .news-rail__toc a[aria-current="true"]::before {
  background: var(--orange);
}

.page-news .news-rail__note {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--slate);
}

/* 中列 */
.page-news .news-stream {
  display: flex;
  flex-direction: column;
  gap: clamp(30px, 4.4vw, 52px);
  min-width: 0;
}

.page-news .news-block {
  min-width: 0;
}

.page-news .news-block__head {
  position: relative;
  padding: 0 0 14px 42px;
  margin-bottom: 18px;
  border-bottom: 2px solid var(--ink-2);
}

.page-news .news-block__idx {
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--orange);
}

.page-news .news-block__head h2 {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.25;
  letter-spacing: -0.018em;
  font-weight: 800;
  color: var(--ink-2);
}

.page-news .news-block__head p {
  margin: 6px 0 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--slate);
}

.page-news .news-banner {
  margin: 0 0 14px;
  border-radius: var(--news-radius);
  overflow: hidden;
  background: var(--ink);
  line-height: 0;
}

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

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news .news-item {
  background: var(--paper-lift);
  border: 1px solid var(--news-line);
  border-left: 3px solid var(--moss);
  border-radius: var(--news-radius);
  padding: 15px 17px;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-left-color 0.2s var(--ease);
}

.page-news .news-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -16px rgba(11, 43, 38, 0.55);
}

.page-news #updates .news-item {
  border-left-color: var(--cyan);
}

.page-news #data .news-item {
  border-left-color: var(--moss);
}

.page-news #venues .news-item {
  border-left-color: var(--orange);
}

.page-news #help .news-item {
  border-left-color: var(--rust);
}

.page-news .news-item__top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-news .news-item__tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.5;
  padding: 3px 8px;
  border-radius: 3px;
  background: var(--mist);
  color: var(--ink);
}

.page-news .news-item__tag--beta {
  background: var(--magenta);
  color: #fff;
}

.page-news .news-item__tag--refresh {
  background: var(--orange);
  color: var(--ink-2);
}

.page-news .news-item__tag--data {
  background: var(--moss);
  color: var(--paper-lift);
}

.page-news .news-item__tag--venue {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--moss);
}

.page-news .news-item__tag--help {
  background: transparent;
  color: var(--rust);
  border: 1px solid var(--rust);
}

.page-news .news-item__time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--slate);
  white-space: nowrap;
}

.page-news .news-item__title {
  margin: 10px 0 0;
  font-size: clamp(15px, 1.9vw, 17.5px);
  line-height: 1.46;
  letter-spacing: -0.012em;
  font-weight: 700;
  color: var(--ink-2);
}

.page-news .news-item__summary {
  margin: 7px 0 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--slate);
}

.page-news .news-item__more {
  display: inline-block;
  margin-top: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan-ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-news .news-item__more:hover {
  color: var(--rust);
  border-bottom-color: var(--rust);
}

/* 右列 */
.page-news .news-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.page-news .news-panel {
  background: var(--paper-lift);
  border: 1px solid var(--news-line);
  border-radius: var(--news-radius);
  padding: 16px;
}

.page-news .news-panel__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rust);
}

.page-news .news-panel__body {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--slate);
}

.page-news .news-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-tags li {
  font-size: 12px;
  line-height: 1.4;
  padding: 5px 9px;
  border-radius: 3px;
  background: var(--mist);
  color: var(--ink);
}

.page-news .news-tags li.is-live {
  background: var(--cyan);
  color: var(--ink);
  font-weight: 600;
}

.page-news .news-tags li.is-refresh {
  background: var(--orange);
  color: var(--ink-2);
  font-weight: 600;
}

.page-news .news-tags li.is-beta {
  background: var(--magenta);
  color: #fff;
  font-weight: 600;
}

.page-news .news-tags li.is-mono {
  font-family: var(--font-mono);
  font-size: 11.5px;
}

.page-news .news-log {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 15px;
}

.page-news .news-log::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 6px;
  bottom: 6px;
  border-left: 1px dashed var(--moss);
  opacity: 0.65;
}

.page-news .news-log li {
  position: relative;
  padding-bottom: 14px;
  font-size: 12.5px;
  line-height: 1.66;
  color: var(--ink-2);
}

.page-news .news-log li:last-child {
  padding-bottom: 0;
}

.page-news .news-log li::before {
  content: "";
  position: absolute;
  left: -15px;
  top: 5px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--paper-lift);
  border: 2px solid var(--orange);
  box-sizing: border-box;
}

.page-news .news-log strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.07em;
  color: var(--rust);
}

/* ---------- 收尾 ---------- */
.page-news .news-outro {
  background: var(--mist);
  padding: clamp(34px, 6vw, 66px) 0;
}

.page-news .news-outro__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.4vw, 40px);
  align-items: start;
}

.page-news .news-outro h2 {
  margin: 0;
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.24;
  letter-spacing: -0.022em;
  font-weight: 800;
  color: var(--ink);
}

.page-news .news-outro p {
  margin: 12px 0 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-2);
}

.page-news .news-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.page-news .news-outro__side {
  border-left: 3px solid var(--cyan);
  padding: 4px 0 4px 15px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-news .news-outro__side p {
  margin: 0 0 10px;
  font-size: 13.5px;
}

.page-news .news-outro__side p:last-child {
  margin-bottom: 0;
}

.page-news .news-outro__side a {
  color: var(--cyan-ink);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--rust);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-news .news-feature__grid {
    grid-template-columns: minmax(0, 1fr) 240px;
  }

  .page-news .news-outro__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-news .news-layout {
    grid-template-columns: 168px minmax(0, 1fr) 236px;
    gap: clamp(22px, 2.6vw, 36px);
  }

  .page-news .news-rail {
    position: sticky;
    top: 92px;
  }
}

@media (min-width: 1100px) {
  .page-news .news-feature__grid {
    grid-template-columns: minmax(0, 1fr) 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-chip,
  .page-news .news-item,
  .page-news .news-rail__toc a,
  .page-news .news-item__more {
    transition: none;
  }

  .page-news .news-chip:hover,
  .page-news .news-item:hover {
    transform: none;
  }
}
<<<END>>>