.page-news {
  --news-wine: #7A1F3D;
  --news-rail: 232px;
  background: var(--hx-ink);
  color: var(--hx-cool);
  padding-bottom: clamp(48px, 9vw, 96px);
  overflow-x: hidden;
}

.page-news .news-top {
  padding-top: 16px;
}

.page-news .hx-crumbs a {
  color: var(--hx-cool-2);
  text-decoration: none;
}

.page-news .hx-crumbs a:hover {
  color: var(--hx-orange);
}

/* 首屏 */
.page-news .news-hero {
  position: relative;
  padding: clamp(24px, 5vw, 48px) 0 clamp(20px, 4vw, 36px);
  isolation: isolate;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: -30%;
  width: 78%;
  height: 100%;
  background: var(--news-wine);
  transform: skewX(-14deg);
  opacity: 0.55;
  z-index: -1;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--hx-orange) 0 28px, transparent 28px 44px);
  opacity: 0.6;
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-news .news-hero__copy .hx-eyebrow {
  color: var(--hx-amber);
  letter-spacing: 0.18em;
}

.page-news .hx-display {
  font-size: clamp(36px, 8.2vw, 72px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--hx-white);
  margin: 10px 0 18px;
}

.page-news .news-hero__lede {
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--hx-cool-2);
  margin: 0 0 26px;
}

.page-news .news-hero__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-hero__meta li {
  border-top: 1px solid var(--hx-line);
  padding-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-news .news-hero__num {
  font-family: var(--hx-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--hx-orange);
  letter-spacing: -0.01em;
}

.page-news .news-hero__cap {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--hx-mid);
  line-height: 1.4;
}

/* 头条 */
.page-news .news-lead {
  display: grid;
  margin-top: clamp(24px, 5vw, 44px);
  background: var(--hx-ink-2);
  border-radius: var(--hx-r-lg);
  border-top: 4px solid var(--hx-orange);
  overflow: hidden;
}

.page-news .news-lead__media {
  position: relative;
  background: var(--hx-ink-3);
}

.page-news .news-lead__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-news .news-lead__media .hx-media__tag {
  position: absolute;
  left: 14px;
  bottom: 14px;
  background: var(--hx-ink);
  color: var(--hx-mint);
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 6px 12px;
  border-radius: var(--hx-r-pill);
}

.page-news .news-lead__body {
  padding: clamp(20px, 4vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news .news-lead__kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hx-mint);
  font-family: var(--hx-mono);
}

.page-news .news-lead__title {
  margin: 0;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  font-weight: 800;
  color: var(--hx-white);
}

.page-news .news-lead__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--hx-cool-2);
}

.page-news .news-lead__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 6px;
}

.page-news .news-lead__link {
  color: var(--hx-cool);
  font-size: 13px;
  text-decoration: none;
  border-bottom: 1px solid var(--hx-line);
  padding-bottom: 2px;
}

.page-news .news-lead__link:hover {
  color: var(--hx-orange);
  border-color: var(--hx-orange);
}

/* 索引 + 条目流 */
.page-news .news-board {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(36px, 7vw, 72px);
}

.page-news .news-rail {
  border-top: 2px solid var(--hx-orange);
  padding-top: 14px;
}

.page-news .news-rail__title {
  margin: 0 0 8px;
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hx-mid);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.page-news .news-rail__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--hx-line);
  color: var(--hx-cool);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s var(--hx-ease);
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--hx-orange);
}

.page-news .news-rail__no {
  font-family: var(--hx-mono);
  font-size: 11px;
  color: var(--hx-amber);
  letter-spacing: 0.06em;
}

.page-news .news-rail__count {
  margin-left: auto;
  font-family: var(--hx-mono);
  font-size: 11px;
  color: var(--hx-mid);
}

.page-news .news-rail__note {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--hx-mid);
  border-left: 2px solid var(--hx-line);
  padding-left: 12px;
}

.page-news .news-stream__head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-bottom: 14px;
  border-bottom: 3px solid var(--hx-cool);
}

.page-news .news-stream__head .hx-h2 {
  margin: 0;
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 900;
  letter-spacing: -0.015em;
  color: var(--hx-white);
}

.page-news .news-search {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .news-search__label {
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hx-mid);
}

.page-news .news-search__field {
  flex: 1 1 190px;
  min-width: 0;
  background: var(--hx-ink-2);
  border: 1px solid var(--hx-line);
  border-radius: var(--hx-r-pill);
  color: var(--hx-cool);
  font-family: var(--hx-sans);
  font-size: 14px;
  padding: 9px 16px;
}

.page-news .news-search__field::placeholder {
  color: var(--hx-mid);
}

.page-news .news-search__field:focus {
  outline: none;
  border-color: var(--hx-orange);
}

.page-news .news-search__empty {
  flex: 1 1 100%;
  margin: 0;
  font-size: 13px;
  color: var(--hx-amber);
}

.page-news .news-group__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 30px;
  padding-bottom: 6px;
}

.page-news .news-group__label {
  font-family: var(--hx-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hx-amber);
  white-space: nowrap;
}

.page-news .news-group__line {
  flex: 1 1 auto;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--hx-line) 0 6px, transparent 6px 13px);
}

.page-news .news-group__count {
  font-family: var(--hx-mono);
  font-size: 11px;
  color: var(--hx-mid);
  white-space: nowrap;
}

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

.page-news .news-item {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--hx-line);
}

.page-news .news-item__no {
  font-family: var(--hx-mono);
  font-size: 12px;
  color: var(--hx-mid);
  padding-top: 3px;
}

.page-news .news-item__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

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

.page-news .news-tag {
  display: inline-block;
  font-family: var(--hx-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: var(--hx-r-pill);
  border: 1px solid currentColor;
}

.page-news .news-tag--pre {
  color: #E7A9C0;
  background: rgba(122, 31, 61, 0.35);
}

.page-news .news-tag--data {
  color: var(--hx-mint);
  background: rgba(20, 58, 58, 0.6);
}

.page-news .news-tag--version {
  color: var(--hx-orange);
  background: rgba(255, 77, 26, 0.12);
}

.page-news .news-tag--notice {
  color: var(--hx-amber);
  background: rgba(245, 179, 1, 0.1);
}

.page-news .news-item__time {
  font-family: var(--hx-mono);
  font-size: 11px;
  color: var(--hx-mid);
  letter-spacing: 0.04em;
}

.page-news .news-item__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--hx-white);
}

.page-news .news-item__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--hx-cool-2);
}

.page-news .news-item__media {
  margin-top: 4px;
}

.page-news .news-item__media img {
  display: block;
  width: 100%;
  max-width: 360px;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--hx-r);
  border-left: 3px solid var(--hx-teal);
}

.page-news .news-item__link {
  align-self: flex-start;
  font-size: 13px;
  color: var(--hx-orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 77, 26, 0.4);
  padding-bottom: 2px;
}

.page-news .news-item__link:hover {
  color: var(--hx-white);
  border-color: var(--hx-white);
}

/* 专题系列 */
.page-news .news-series {
  margin-top: clamp(46px, 9vw, 88px);
  padding: clamp(30px, 6vw, 56px) 0;
  background: var(--hx-ink-2);
  border-top: 1px solid var(--hx-line);
  border-bottom: 1px solid var(--hx-line);
}

.page-news .news-series__head {
  display: grid;
  gap: 22px;
  margin-bottom: 26px;
}

.page-news .news-series__head .hx-eyebrow {
  color: var(--hx-orange);
  letter-spacing: 0.18em;
}

.page-news .news-series__head .hx-h2 {
  margin: 8px 0 10px;
  font-size: clamp(26px, 5vw, 40px);
  font-weight: 900;
  letter-spacing: -0.015em;
  color: var(--hx-white);
}

.page-news .news-series__lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--hx-cool-2);
  max-width: 44ch;
}

.page-news .news-series__cover {
  margin: 0;
  position: relative;
  border-radius: var(--hx-r-lg);
  overflow: hidden;
  background: var(--news-wine);
}

.page-news .news-series__cover img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
  opacity: 0.9;
}

.page-news .news-series__cover .hx-media__tag {
  position: absolute;
  right: 12px;
  top: 12px;
  background: var(--hx-ink);
  color: var(--hx-amber);
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 5px 12px;
  border-radius: var(--hx-r-pill);
}

.page-news .news-series__list {
  display: grid;
  gap: 12px;
}

.page-news .news-series__item {
  background: var(--hx-ink);
  border-radius: var(--hx-r);
  border-left: 4px solid var(--hx-teal);
  padding: 4px 18px;
}

.page-news .news-series__item:nth-child(2) {
  border-left-color: var(--hx-orange);
}

.page-news .news-series__item:nth-child(3) {
  border-left-color: var(--news-wine);
}

.page-news .news-series__item summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-series__no {
  font-family: var(--hx-mono);
  font-size: 11px;
  color: var(--hx-mid);
  letter-spacing: 0.08em;
}

.page-news .news-series__name {
  font-size: 17px;
  font-weight: 700;
  color: var(--hx-white);
}

.page-news .news-series__hint {
  margin-left: auto;
  font-family: var(--hx-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--hx-mid);
  white-space: nowrap;
}

.page-news .news-series__item[open] .news-series__hint {
  color: var(--hx-mint);
}

.page-news .news-series__item p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--hx-cool-2);
}

.page-news .news-series__item .news-item__link {
  display: inline-block;
  margin-bottom: 16px;
}

/* 更新节奏 */
.page-news .news-cadence {
  margin-top: clamp(42px, 8vw, 80px);
}

.page-news .news-cadence__inner {
  display: grid;
  gap: 26px;
  padding: clamp(22px, 4vw, 40px);
  border-radius: var(--hx-r-lg);
  background: var(--hx-teal);
  position: relative;
  overflow: hidden;
}

.page-news .news-cadence__inner::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 42%;
  height: 6px;
  background: var(--hx-amber);
}

.page-news .news-cadence__intro .hx-eyebrow {
  color: var(--hx-mint);
  letter-spacing: 0.18em;
}

.page-news .news-cadence__intro .hx-h2 {
  margin: 8px 0 10px;
  font-size: clamp(24px, 4.6vw, 34px);
  font-weight: 900;
  letter-spacing: -0.015em;
  color: var(--hx-white);
}

.page-news .news-cadence__intro p {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--hx-cool-2);
}

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

.page-news .news-cadence__list li {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-top: 1px solid rgba(232, 233, 236, 0.18);
}

.page-news .news-cadence__time {
  font-family: var(--hx-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--hx-amber);
}

.page-news .news-cadence__what {
  font-size: 14px;
  line-height: 1.7;
  color: var(--hx-cool);
}

/* 收尾 */
.page-news .news-more {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: clamp(30px, 6vw, 54px);
  padding-top: 22px;
  border-top: 1px solid var(--hx-line);
}

.page-news .news-more p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--hx-cool-2);
  max-width: 52ch;
}

.page-news .news-more__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 720px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .news-lead {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .page-news .news-lead__body {
    justify-content: center;
  }

  .page-news .news-series__head {
    grid-template-columns: 1fr 1fr;
    align-items: end;
    gap: 32px;
  }

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

  .page-news .news-series__item summary {
    flex-wrap: wrap;
  }

  .page-news .news-series__hint {
    flex-basis: 100%;
    margin-left: 0;
  }

  .page-news .news-cadence__inner {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 40px;
  }

  .page-news .news-cadence__list li {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-news .news-more {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

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

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

  .page-news .news-stream__head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
  }

  .page-news .news-search {
    flex: 0 1 300px;
  }

  .page-news .news-item {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 18px;
    padding: 22px 0;
  }

  .page-news .news-item__title {
    font-size: 19px;
  }

  .page-news .news-lead__title {
    font-size: 32px;
  }
}