.page-news {
  --feed-hair: rgba(157, 176, 204, 0.20);
  --wine-hair: rgba(233, 238, 248, 0.24);
}

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

/* ---------------- 首屏 ---------------- */

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 22px 0 40px;
  background:
    radial-gradient(720px 360px at 92% -10%, rgba(168, 107, 255, 0.20), transparent 68%),
    radial-gradient(600px 320px at 4% 114%, rgba(53, 230, 214, 0.12), transparent 70%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -140px;
  width: 340px;
  height: 340px;
  transform: rotate(38deg);
  background: linear-gradient(140deg, rgba(245, 184, 65, 0.16), rgba(245, 184, 65, 0) 70%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
}

.page-news .news-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(36px, 9vw, 64px);
  line-height: 1.05;
  letter-spacing: 0.06em;
  color: var(--cloud);
}

.page-news .news-hero__lead {
  margin: 0 0 24px;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

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

.page-news .news-hero__rail {
  padding: 18px 0 0;
  border-top: 2px solid var(--line-strong);
}

.page-news .news-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.page-news .news-stats li {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .news-stats .num {
  font-family: var(--font-num);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}

@media (min-width: 900px) {
  .page-news .news-hero {
    padding: 40px 0 54px;
  }

  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 56px;
  }

  .page-news .news-hero__rail {
    padding: 0 0 0 26px;
    border-top: 0;
    border-left: 2px solid var(--line-strong);
  }
}

/* ---------------- 编辑推荐 ---------------- */

.page-news .pick-grid {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}

.page-news .pick-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
  background: linear-gradient(165deg, rgba(13, 29, 66, 0.92), rgba(10, 22, 51, 0.70));
  border: 2px solid var(--line);
  transition: border-color 0.24s ease, transform 0.24s ease;
}

.page-news .pick-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
}

.page-news .pick-card--lead {
  border-color: var(--line-violet);
  background: linear-gradient(150deg, rgba(42, 26, 94, 0.85), rgba(10, 22, 51, 0.88));
  box-shadow: var(--shadow-hard);
}

.page-news .pick-card__media .media-frame {
  margin: 0;
}

.page-news .pick-card__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news .pick-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-news .pick-meta__cat {
  padding: 3px 10px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  color: var(--gold);
}

.page-news .pick-title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 20px;
  line-height: 1.44;
  letter-spacing: 0.03em;
  color: var(--cloud);
}

.page-news .pick-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .pick-link {
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 2px solid rgba(53, 230, 214, 0.4);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-news .pick-link:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

@media (min-width: 900px) {
  .page-news .pick-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news .pick-card--lead {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 32px;
    align-items: center;
    padding: 28px;
  }

  .page-news .pick-title {
    font-size: 22px;
  }

  .page-news .pick-card--lead .pick-title {
    font-size: 28px;
  }
}

/* ---------------- 分类标签 ---------------- */

.page-news .cats-layout {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}

.page-news .cats-visual .media-frame {
  margin: 0;
}

.page-news .cat-tabs .tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.page-news .cat-tabs .tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 2px solid var(--line);
  border-radius: 999px;
  background: rgba(10, 22, 51, 0.55);
  color: var(--cloud);
  font-family: var(--font-body);
  font-size: 14px;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-news .cat-tabs .tab:hover {
  border-color: var(--line-strong);
}

.page-news .cat-tabs .tab[aria-selected="true"] {
  background: var(--violet);
  border-color: var(--gold);
  color: var(--ink);
}

.page-news .cat-panel {
  display: grid;
  gap: 20px;
}

.page-news .cat-panel__count {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-num);
  color: var(--gold);
}

.page-news .cat-panel__count .num {
  font-size: 54px;
  font-weight: 700;
  line-height: 1;
}

.page-news .cat-panel__count .unit {
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--mist);
}

.page-news .cat-panel__body p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--cloud);
}

.page-news .cat-panel__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .cat-panel__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .cat-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--cyan);
  transform: rotate(45deg);
}

.page-news .cat-panel__link {
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 230, 214, 0.5);
}

.page-news .cat-panel__link:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

@media (min-width: 700px) {
  .page-news .cat-panel {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
  }
}

@media (min-width: 980px) {
  .page-news .cats-layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 40px;
    align-items: start;
  }
}

/* ---------------- 近期条目 ---------------- */

.page-news .feed-list {
  margin-top: 28px;
  border-top: 1px solid var(--feed-hair);
}

.page-news .feed-row {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 22px 0;
  border-bottom: 1px solid var(--feed-hair);
  transition: padding-left 0.26s ease;
}

.page-news .feed-row::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), rgba(53, 230, 214, 0));
  transition: width 0.36s ease;
}

.page-news .feed-row:hover {
  padding-left: 8px;
}

.page-news .feed-row:hover::after {
  width: 100%;
}

.page-news .feed-row__no {
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.1;
  color: rgba(157, 176, 204, 0.55);
  transition: color 0.24s ease;
}

.page-news .feed-row:hover .feed-row__no {
  color: var(--cyan);
}

.page-news .feed-row__body {
  min-width: 0;
}

.page-news .feed-row__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-news .feed-row__cat {
  padding: 3px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 11px;
  color: var(--cyan);
}

.page-news .feed-row__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 17px;
  line-height: 1.5;
  letter-spacing: 0.03em;
  color: var(--cloud);
}

.page-news .feed-row__desc {
  margin: 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-news .feed-row {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 22px;
    padding: 26px 0;
  }

  .page-news .feed-row__no {
    font-size: 26px;
  }

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

/* ---------------- 专题系列 ---------------- */

.page-news .series-layout {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}

.page-news .series-visual .media-frame {
  margin: 0;
}

.page-news .series-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-news .series-item {
  padding: 20px 22px;
  border: 2px solid var(--line);
  border-left: 4px solid var(--violet);
  background: rgba(10, 22, 51, 0.5);
}

.page-news .series-item__meta {
  margin: 0 0 8px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .series-item h3 {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 19px;
  letter-spacing: 0.04em;
  color: var(--cloud);
}

.page-news .series-item__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-news .series-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    align-items: start;
  }
}

/* ---------------- 更新节奏 ---------------- */

.page-news .rhythm-layout {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}

.page-news .rhythm-visual .media-frame {
  margin: 0;
}

.page-news .rhythm-points {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .rhythm-points li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .rhythm-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 9px;
  height: 9px;
  border: 2px solid var(--gold);
  transform: rotate(45deg);
}

.page-news .rhythm-sub {
  padding: 20px;
  border: 2px solid rgba(245, 184, 65, 0.42);
  background: rgba(245, 184, 65, 0.08);
}

.page-news .rhythm-sub h3 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 17px;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-news .rhythm-sub p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .rhythm-mail {
  font-family: var(--font-num);
  color: var(--cloud);
  word-break: break-all;
}

@media (min-width: 900px) {
  .page-news .rhythm-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
    align-items: center;
  }
}

/* ---------------- 内容线索 ---------------- */

.page-news .clue-layout {
  display: grid;
  gap: 30px;
}

.page-news .clue-lead {
  margin: 14px 0 24px;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--cloud);
}

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

.page-news .clue-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--wine-hair);
  font-size: 15px;
  line-height: 1.6;
  color: var(--cloud);
}

.page-news .clue-list li:last-child {
  border-bottom: 1px solid var(--wine-hair);
}

.page-news .clue-no {
  min-width: 22px;
  font-family: var(--font-num);
  font-size: 18px;
  color: var(--gold);
}

@media (min-width: 900px) {
  .page-news .clue-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: center;
  }
}

/* ---------------- 无障碍降级 ---------------- */

@media (prefers-reduced-motion: reduce) {
  .page-news .pick-card,
  .page-news .feed-row,
  .page-news .feed-row::after,
  .page-news .feed-row__no,
  .page-news .cat-tabs .tab {
    transition: none;
  }

  .page-news .pick-card:hover {
    transform: none;
  }

  .page-news .feed-row:hover {
    padding-left: 0;
  }
}