.page-news {
  --news-hair: rgba(44, 74, 102, .55);
  --news-hair-ink: rgba(11, 27, 43, .16);
  --news-ink-soft: #37516a;
  background: var(--sd-deep);
  color: var(--sd-white);
  overflow-x: hidden;
}

/* 面包屑 */
.page-news .news-crumbs-wrap {
  padding-top: clamp(16px, 3vw, 32px);
}

/* 首屏 */
.page-news .news-hero {
  padding-top: clamp(20px, 3.5vw, 40px);
}
.page-news .news-hero__frame {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: end;
}
.page-news .news-hero__title {
  margin: 14px 0 0;
  line-height: .98;
}
.page-news .news-hero__lede {
  margin: clamp(16px, 2vw, 22px) 0 0;
  max-width: 54ch;
}
.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}
.page-news .news-hero__panel {
  background: var(--sd-panel);
  border-left: 3px solid var(--sd-orange);
  padding: clamp(20px, 3vw, 32px);
}
.page-news .news-hero__note {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sd-mist);
}
.page-news .news-hero__media {
  margin-top: clamp(24px, 4vw, 48px);
}
.page-news .news-hero__media .sd-media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* 刷新节奏表 */
.page-news .news-meters {
  margin: 16px 0 0;
  border-top: 1px solid var(--news-hair);
}
.page-news .news-meters__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--news-hair);
}
.page-news .news-meters dt {
  font-size: 14px;
  color: var(--sd-mist);
}
.page-news .news-meters dd {
  margin: 0;
  font-family: var(--sd-font-data);
  font-variant-numeric: tabular-nums;
  font-size: 22px;
  color: var(--sd-white);
}
.page-news .news-meters dd em {
  font-style: normal;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--sd-orange);
  margin-left: 5px;
}

/* 频道索引条 */
.page-news .news-rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  position: sticky;
  top: 0;
  z-index: 4;
  margin-top: clamp(24px, 4vw, 48px);
  padding: 12px var(--sd-gutter);
  background: linear-gradient(180deg, rgba(14, 44, 74, .98), rgba(14, 44, 74, .88));
  border-top: 1px solid var(--news-hair);
  border-bottom: 1px solid var(--news-hair);
  scrollbar-width: none;
}
.page-news .news-rail::-webkit-scrollbar {
  display: none;
}
.page-news .news-rail .sd-index__link {
  flex: 0 0 auto;
  white-space: nowrap;
  padding: 8px 14px;
  border: 1px solid var(--sd-grid);
  color: var(--sd-mist);
  font-size: 13px;
  letter-spacing: .08em;
  text-decoration: none;
  background: transparent;
  transition: color .2s var(--sd-ease), border-color .2s var(--sd-ease), background .2s var(--sd-ease);
}
.page-news .news-rail .sd-index__link:hover,
.page-news .news-rail .sd-index__link:focus-visible,
.page-news .news-rail .sd-index__link[aria-current] {
  color: var(--sd-white);
  border-color: var(--sd-orange);
  background: rgba(255, 107, 26, .14);
  outline: none;
}

/* 通用区块 */
.page-news .news-block {
  padding: clamp(48px, 8vw, 96px) 0;
}
.page-news .news-block__head {
  max-width: 68ch;
  margin-bottom: clamp(24px, 4vw, 44px);
}
.page-news .news-block__intro {
  margin: 14px 0 0;
  color: var(--sd-mist);
  font-size: 16px;
  line-height: 1.75;
}
.page-news .news-note {
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--sd-orange);
  color: var(--sd-mist);
  font-size: 15px;
  line-height: 1.75;
}

/* 双列：列表 + 侧栏 */
.page-news .news-split {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

/* 战报列表 */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-hair);
}
.page-news .news-item {
  padding: clamp(18px, 2.4vw, 26px) 0 clamp(18px, 2.4vw, 26px) 18px;
  border-bottom: 1px solid var(--news-hair);
  border-left: 3px solid var(--sd-grid);
  transition: background .24s var(--sd-ease), border-left-color .24s var(--sd-ease);
}
.page-news .news-item:hover {
  background: rgba(14, 44, 74, .55);
}
.page-news .news-item--ball {
  border-left-color: var(--sd-orange);
}
.page-news .news-item--court {
  border-left-color: var(--sd-cyan);
}
.page-news .news-item--esport {
  border-left-color: var(--sd-lime);
}
.page-news .news-item__tagrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
}
.page-news .news-tag {
  color: var(--sd-mist);
}
.page-news .news-tag--ball {
  color: var(--sd-orange);
}
.page-news .news-tag--court {
  color: var(--sd-cyan);
}
.page-news .news-tag--esport {
  color: var(--sd-lime);
}
.page-news .news-item__main {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 10px;
}
.page-news .news-item__title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.45;
}
.page-news .news-item__summary {
  margin: 8px 0 0;
  color: var(--sd-mist);
  font-size: 15px;
  line-height: 1.75;
}
.page-news .news-item__meta {
  flex: 0 0 auto;
}
.page-news .news-item__score {
  display: block;
  font-size: clamp(22px, 3vw, 28px);
  color: var(--sd-white);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}
.page-news .news-item__time {
  display: block;
  margin-top: 6px;
  font-family: var(--sd-font-data);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--sd-mist);
}
.page-news .news-item__thumb {
  margin: 18px 0 0;
  max-width: 520px;
}
.page-news .news-item__thumb .sd-media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* 侧栏 */
.page-news .news-aside {
  display: grid;
  gap: 16px;
  align-content: start;
}
.page-news .news-aside__box {
  background: var(--sd-panel);
  border-top: 2px solid var(--sd-grid);
  padding: clamp(18px, 2.4vw, 26px);
}
.page-news .news-aside__box--accent {
  border-top-color: var(--sd-orange);
}
.page-news .news-aside__box p {
  margin: 12px 0 0;
  color: var(--sd-mist);
  font-size: 15px;
  line-height: 1.75;
}
.page-news .news-aside__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-news .news-aside__list .sd-flink {
  color: var(--sd-cyan);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid rgba(33, 212, 224, .35);
  padding-bottom: 2px;
  transition: color .2s var(--sd-ease), border-color .2s var(--sd-ease);
}
.page-news .news-aside__list .sd-flink:hover,
.page-news .news-aside__list .sd-flink:focus-visible {
  color: var(--sd-white);
  border-bottom-color: var(--sd-orange);
  outline: none;
}
.page-news .news-legend {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-news .news-legend li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--sd-mist);
}
.page-news .news-swatch {
  display: block;
  width: 18px;
  height: 4px;
  flex: 0 0 auto;
  background: var(--sd-grid);
}
.page-news .news-swatch--ball {
  background: var(--sd-orange);
}
.page-news .news-swatch--court {
  background: var(--sd-cyan);
}
.page-news .news-swatch--esport {
  background: var(--sd-lime);
}

/* 联赛专题 */
.page-news .news-leagues {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}
.page-news .news-leagues__media .sd-media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-news .news-leagues__intro {
  margin: 16px 0 0;
  color: var(--sd-mist);
  font-size: 16px;
  line-height: 1.75;
  max-width: 60ch;
}
.page-news .news-leagues__list {
  list-style: none;
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 0;
  border-top: 1px solid var(--news-hair);
}
.page-news .news-league {
  padding: 22px 0 22px 16px;
  border-bottom: 1px solid var(--news-hair);
  border-left: 3px solid var(--sd-grid);
}
.page-news .news-league--ball {
  border-left-color: var(--sd-orange);
}
.page-news .news-league--court {
  border-left-color: var(--sd-cyan);
}
.page-news .news-league--esport {
  border-left-color: var(--sd-lime);
}
.page-news .news-league__title {
  margin: 10px 0 0;
  font-size: 18px;
}
.page-news .news-league p {
  margin: 10px 0 0;
  color: var(--sd-mist);
  font-size: 15px;
  line-height: 1.75;
  max-width: 56ch;
}
.page-news .news-league__parts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
}
.page-news .news-league__parts li {
  font-family: var(--sd-font-data);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--sd-white);
  border: 1px solid var(--sd-grid);
  padding: 3px 9px;
}

/* 赛前前瞻时间线 */
.page-news .news-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 24px;
  border-left: 1px solid var(--sd-grid);
}
.page-news .news-timeline__node {
  position: relative;
  padding: 0 0 clamp(24px, 3vw, 34px) 8px;
}
.page-news .news-timeline__node:last-child {
  padding-bottom: 0;
}
.page-news .news-timeline__node::before {
  content: "";
  position: absolute;
  left: -29px;
  top: 7px;
  width: 9px;
  height: 9px;
  background: var(--sd-grid);
}
.page-news .news-timeline__node--active::before {
  background: var(--sd-orange);
  animation: news-pulse 2.4s ease-in-out infinite;
}
.page-news .news-timeline__time {
  font-size: 14px;
  color: var(--sd-cyan);
  letter-spacing: .06em;
}
.page-news .news-timeline__title {
  margin: 8px 0 0;
  font-size: 18px;
}
.page-news .news-timeline__node p {
  margin: 8px 0 0;
  color: var(--sd-mist);
  font-size: 15px;
  line-height: 1.75;
  max-width: 58ch;
}
@keyframes news-pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(255, 107, 26, .18); }
  50% { box-shadow: 0 0 0 9px rgba(255, 107, 26, .04); }
}

/* 数据观察（纸面白阅读区） */
.page-news .news-data {
  background: var(--sd-paper);
  color: var(--sd-ink);
}
.page-news .news-data .sd-h2,
.page-news .news-data .sd-h3 {
  color: var(--sd-ink);
}
.page-news .news-data .sd-label {
  color: #5a7a99;
}
.page-news .news-data .news-block__intro {
  color: var(--news-ink-soft);
}
.page-news .news-tabs {
  margin-top: clamp(20px, 3vw, 32px);
}
.page-news .news-tabs .sd-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--news-hair-ink);
}
.page-news .news-tabs .sd-tabs__tab {
  font: inherit;
  font-family: var(--sd-font-body);
  font-size: 14px;
  letter-spacing: .06em;
  padding: 9px 15px;
  border: 1px solid rgba(11, 27, 43, .22);
  background: transparent;
  color: var(--news-ink-soft);
  cursor: pointer;
  transition: color .2s var(--sd-ease), border-color .2s var(--sd-ease), background .2s var(--sd-ease);
}
.page-news .news-tabs .sd-tabs__tab:hover {
  border-color: var(--sd-orange);
  color: var(--sd-ink);
}
.page-news .news-tabs .sd-tabs__tab[aria-selected="true"] {
  background: var(--sd-ink);
  border-color: var(--sd-ink);
  color: var(--sd-paper);
}
.page-news .news-tabs .sd-tabs__tab:focus-visible {
  outline: 2px solid var(--sd-orange);
  outline-offset: 2px;
}
.page-news .news-tabs__panel {
  display: block;
  padding: clamp(22px, 3vw, 30px) 0;
  border-bottom: 1px solid var(--news-hair-ink);
}
.page-news .news-panel__grid {
  display: grid;
  gap: 20px;
  align-items: center;
}
.page-news .news-panel__title {
  margin: 0;
  font-size: 18px;
}
.page-news .news-panel__text {
  margin: 10px 0 0;
  color: var(--news-ink-soft);
  font-size: 15px;
  line-height: 1.75;
}
.page-news .news-spark {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
}
.page-news .news-spark__axis {
  stroke: rgba(11, 27, 43, .2);
  stroke-width: 1;
}
.page-news .news-spark__axis--dash {
  stroke-dasharray: 4 6;
}
.page-news .news-spark__line {
  fill: none;
  stroke: var(--sd-cyan);
  stroke-width: 2;
  stroke-linejoin: round;
}
.page-news .news-spark__line--alt {
  stroke: var(--sd-orange);
}
.page-news .news-spark__dot {
  fill: var(--sd-lime);
  stroke: var(--sd-ink);
  stroke-width: 1;
}
.page-news .news-spark__bar {
  fill: rgba(33, 212, 224, .55);
}
.page-news .news-spark__bar--hot {
  fill: var(--sd-orange);
}
.page-news .news-data__figure {
  margin: clamp(28px, 4vw, 44px) 0 0;
}
.page-news .news-data__figure .sd-media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* 关注与回看 */
.page-news .news-follow__grid {
  display: grid;
  gap: 1px;
  background: var(--news-hair);
  border-top: 1px solid var(--news-hair);
}
.page-news .news-follow__step {
  background: var(--sd-deep);
  padding: clamp(20px, 2.6vw, 30px);
}
.page-news .news-follow__no {
  font-size: 26px;
  color: var(--sd-orange);
}
.page-news .news-follow__title {
  margin: 12px 0 0;
  font-size: 18px;
}
.page-news .news-follow__step p {
  margin: 10px 0 0;
  color: var(--sd-mist);
  font-size: 15px;
  line-height: 1.75;
}

/* 收尾引导 */
.page-news .news-tail-section {
  padding: clamp(44px, 7vw, 84px) 0 clamp(56px, 8vw, 96px);
  border-top: 1px solid var(--news-hair);
}
.page-news .news-tail {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}
.page-news .news-tail__text p {
  margin: 14px 0 0;
  color: var(--sd-mist);
  font-size: 16px;
  line-height: 1.75;
  max-width: 62ch;
}
.page-news .news-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

/* 响应式 */
@media (min-width: 720px) {
  .page-news .news-item__main {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24px;
  }
  .page-news .news-item__meta {
    text-align: right;
  }
  .page-news .news-follow__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-panel__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 32px;
  }
  .page-news .news-leagues {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
  .page-news .news-tail {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero__frame {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
  .page-news .news-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
  .page-news .news-aside {
    position: sticky;
    top: 76px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-rail .sd-index__link,
  .page-news .news-tabs .sd-tabs__tab,
  .page-news .news-aside__list .sd-flink {
    transition: none;
  }
  .page-news .news-timeline__node--active::before {
    animation: none;
  }
}