.page-news {
  background: var(--ink);
  color: var(--white);
  overflow-x: clip;
}

.page-news .news-head {
  padding-top: clamp(16px, 2.4vw, 28px);
}

/* ---------- 首屏声明 ---------- */

.page-news .news-masthead {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  padding-block: clamp(18px, 3vw, 36px) clamp(32px, 5vw, 64px);
  align-items: end;
}

.page-news .news-masthead__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.2vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 12px 0 18px;
  color: var(--white);
  text-wrap: balance;
}

.page-news .news-masthead__lead {
  margin: 0 0 24px;
  max-width: 34em;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: var(--fog);
}

.page-news .news-masthead__facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 3.6vw, 48px);
  margin: 0;
  padding-top: 18px;
  border-top: var(--hair);
}

.page-news .news-masthead__facts dt {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--fog);
}

.page-news .news-masthead__facts dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 600;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-news .news-masthead__figure {
  margin: 0;
}

@media (min-width: 900px) {
  .page-news .news-masthead {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (min-width: 1200px) {
  .page-news .news-masthead__figure {
    margin-right: calc(var(--gutter) * -0.5);
  }
}

/* ---------- 三栏战报流 ---------- */

.page-news .news-stream {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  padding-block: clamp(28px, 4vw, 48px);
  border-top: var(--hair);
}

.page-news .news-section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.12;
  letter-spacing: -0.005em;
  color: var(--white);
}

/* 左栏：分类展签与归档 */

.page-news .news-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-cats__item {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.2;
  color: var(--fog);
}

.page-news .news-cats__item.is-active {
  border-color: var(--gold);
  background: rgba(232, 180, 74, 0.08);
  color: var(--gold-soft);
}

.page-news .news-cats__num {
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--line);
}

.page-news .news-cats__item.is-active .news-cats__num {
  color: var(--gold);
}

.page-news .news-archive {
  margin-top: 28px;
}

.page-news .news-archive ul {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-archive li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--fog);
}

.page-news .news-archive li .mono {
  font-size: 12.5px;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

@media (min-width: 960px) {
  .page-news .news-stream {
    grid-template-columns: 170px minmax(0, 1fr) 280px;
    align-items: start;
  }

  .page-news .news-cats {
    display: block;
    gap: 0;
    margin-top: 12px;
  }

  .page-news .news-cats__item {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 9px 0 9px 14px;
    border: 0;
    border-left: 2px solid transparent;
    background: none;
    font-size: 13.5px;
    transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
  }

  .page-news .news-cats__item.is-active {
    border-left-color: var(--gold);
    background: none;
    color: var(--white);
  }

  .page-news .news-cats__item:hover {
    color: var(--gold-soft);
  }
}

/* 中栏：列表 */

.page-news .news-stream__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--gold);
}

.page-news .news-stream__note {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--fog);
}

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

.page-news .news-list > li {
  border-bottom: 1px solid var(--line);
}

.page-news .news-item {
  padding: 18px 0;
  outline: none;
}

.page-news .news-item:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.page-news .news-item__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin-bottom: 9px;
}

.page-news .news-item__time {
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--fog);
}

.page-news .news-item__score {
  margin-left: auto;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .news-item__title {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 700;
  line-height: 1.55;
  color: var(--white);
  transition: color 0.18s var(--ease);
}

.page-news .news-item__summary {
  margin: 9px 0 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--fog);
}

@media (min-width: 900px) {
  .page-news .news-item__summary {
    max-height: 0;
    opacity: 0;
    margin-top: 0;
    overflow: hidden;
    transition: max-height 0.18s var(--ease), opacity 0.18s var(--ease), margin-top 0.18s var(--ease);
  }

  .page-news .news-item:hover .news-item__summary,
  .page-news .news-item:focus .news-item__summary,
  .page-news .news-item:focus-within .news-item__summary {
    max-height: 7em;
    opacity: 1;
    margin-top: 9px;
  }

  .page-news .news-item:hover .news-item__title,
  .page-news .news-item:focus .news-item__title {
    color: var(--gold-soft);
  }
}

/* 右栏：数据卡与事件时间轴 */

.page-news .news-card {
  padding: clamp(16px, 2.2vw, 22px);
  background: var(--ink-2);
  border: 1px solid var(--line);
}

.page-news .news-card + .news-card {
  margin-top: 16px;
}

.page-news .news-card__title {
  margin: 8px 0 2px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.25;
  color: var(--white);
}

.page-news .news-card__sub {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .news-bars {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-bars__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 5px;
  font-size: 12.5px;
  color: var(--fog);
}

.page-news .news-bars__row .mono {
  color: var(--white);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.page-news .news-bars__track {
  position: relative;
  height: 4px;
  background: var(--line);
  overflow: hidden;
}

.page-news .news-bars__fill {
  display: block;
  height: 100%;
  width: var(--v, 50%);
  background: linear-gradient(90deg, var(--cyan), var(--gold));
}

.page-news .news-tl {
  position: relative;
  margin-left: 5px;
  padding-left: 16px;
  border-left: 1px solid var(--brick);
}

.page-news .news-tl summary {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 10px;
  padding: 9px 0;
  list-style: none;
  cursor: pointer;
}

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

.page-news .news-tl summary::before {
  content: "";
  position: absolute;
  left: -21px;
  top: 15px;
  width: 7px;
  height: 7px;
  background: var(--brick);
  border-radius: 50%;
}

.page-news .news-tl summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.page-news .news-tl__time {
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--fog);
  font-variant-numeric: tabular-nums;
}

.page-news .news-tl__tag {
  padding: 1px 6px;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--brick);
  border: 1px solid rgba(200, 85, 61, 0.5);
}

.page-news .news-tl p {
  margin: 0 0 8px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--fog);
}

/* ---------- 栏目分类 ---------- */

.page-news .news-sections {
  padding-block: clamp(32px, 5vw, 64px);
  border-top: var(--hair);
}

.page-news .news-sections > .news-section-title {
  margin-top: 10px;
}

.page-news .news-sections__grid {
  display: grid;
  gap: 1px;
  margin-top: clamp(20px, 3vw, 32px);
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-dir {
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--ink);
}

.page-news .news-dir__num {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-news .news-dir h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
}

.page-news .news-dir p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--fog);
}

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

@media (min-width: 1000px) {
  .page-news .news-sections__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-news .news-band {
  margin: clamp(24px, 4vw, 40px) 0 0;
}

/* ---------- 复盘节奏 ---------- */

.page-news .news-rhythm {
  display: grid;
  gap: clamp(24px, 3vw, 44px);
  padding-block: clamp(32px, 5vw, 64px);
  border-top: var(--hair);
}

.page-news .news-rhythm__media {
  margin: 0;
}

.page-news .news-rhythm__text > .news-section-title {
  margin-top: 10px;
}

.page-news .news-steps {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-steps li {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-news .news-steps li > .mono {
  padding-top: 3px;
  font-size: 12.5px;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .news-steps h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
}

.page-news .news-steps p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--fog);
}

.page-news .news-rhythm__link {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--fog);
}

.page-news .news-rhythm__link a {
  margin-left: 4px;
  padding-bottom: 1px;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}

.page-news .news-rhythm__link a:hover {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

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

/* ---------- 数据卡与关键事件 ---------- */

.page-news .news-metrics {
  padding-block: clamp(32px, 5vw, 64px);
  border-top: var(--hair);
}

.page-news .news-metrics > .news-section-title {
  margin-top: 10px;
}

.page-news .news-metrics__grid {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-news .news-metrics__item {
  padding-top: 14px;
  border-top: 2px solid var(--cyan);
}

.page-news .news-metrics__item h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  color: var(--white);
}

.page-news .news-metrics__item ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-metrics__item li {
  padding: 3px 8px;
  font-size: 12px;
  color: var(--fog);
  border: 1px solid var(--line);
}

.page-news .news-metrics__events {
  margin-top: 30px;
  padding-top: 20px;
  border-top: var(--hair);
}

.page-news .news-metrics__events > p {
  margin: 0;
  max-width: 46em;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--fog);
}

.page-news .news-evt-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-evt-list li {
  padding: 3px 9px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--brick);
  border: 1px solid rgba(200, 85, 61, 0.45);
}

@media (min-width: 640px) {
  .page-news .news-metrics__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-metrics__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 订阅与归档 ---------- */

.page-news .news-subscribe {
  padding-block: clamp(32px, 5vw, 64px);
  border-top: var(--hair);
}

.page-news .news-subscribe__figure {
  margin: 0;
}

.page-news .news-subscribe__body {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-news .news-subscribe__text > .news-section-title {
  margin-top: 10px;
}

.page-news .news-subscribe__text > p {
  margin: 14px 0 0;
  max-width: 32em;
  font-size: 14px;
  line-height: 1.85;
  color: var(--fog);
}

.page-news .news-sub__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-sub__list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.65;
  color: var(--white);
}

.page-news .news-sub__list li::before {
  content: "▸";
  font-size: 10px;
  color: var(--gold);
}

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

@media (min-width: 900px) {
  .page-news .news-subscribe__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item__summary,
  .page-news .news-item__title,
  .page-news .news-cats__item {
    transition: none;
  }
}

.page-news {
  --v: 1rem;
}