/* ===== 战报资讯台 · page-news ===== */

.page-news {
  --news-cat-top: var(--acid);
  --news-cat-women: var(--lake);
  --news-cat-cup: var(--signal);
  --news-cat-lower: var(--moss);
  --news-cat-intl: var(--clay);
  --news-rail-w: 200px;
  display: block;
  padding-bottom: clamp(56px, 9vw, 110px);
}

.page-news .news-crumbs {
  margin: clamp(18px, 3vw, 28px) 0 clamp(14px, 2.4vw, 20px);
}

/* ---------- 首屏 ---------- */

.page-news .news-head {
  position: relative;
  padding: clamp(24px, 4.6vw, 52px) clamp(20px, 4vw, 48px) clamp(22px, 4vw, 44px);
  background:
    radial-gradient(125% 135% at 88% 0%, var(--ink-700) 0%, rgba(31, 53, 102, 0) 58%),
    var(--ink-800);
  border-color: var(--line-strong);
  overflow: hidden;
}

.page-news .news-head__vnote {
  position: absolute;
  top: clamp(20px, 3.4vw, 40px);
  right: clamp(14px, 2.6vw, 28px);
  font-size: .7rem;
  letter-spacing: .34em;
  color: var(--stone);
}

.page-news .news-head__title {
  margin: 0;
  padding-right: 2.4em;
  font-size: clamp(2.2rem, 8.5vw, 3.9rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.035em;
  color: var(--bone);
}

.page-news .news-head__lede {
  max-width: 62ch;
  margin: clamp(14px, 2.4vw, 22px) 0 0;
  font-size: clamp(1rem, 2.4vw, 1.12rem);
  line-height: 1.78;
  color: var(--bone);
  opacity: .88;
}

.page-news .news-head__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(24px, 4vw, 38px);
  background: var(--line);
  border: 2px solid var(--line);
}

.page-news .news-head__stat {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 14px 16px;
  background: var(--ink-900);
}

.page-news .news-head__num {
  font-size: clamp(1.1rem, 3.4vw, 1.6rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--accent);
}

.page-news .news-head__stat span:last-child {
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--stone);
}

/* ---------- 双栏布局 ---------- */

.page-news .news-layout {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  margin-top: clamp(34px, 6vw, 62px);
}

.page-news .news-rail__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .24em;
  color: var(--stone);
}

.page-news .news-rail__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 2px 2px 8px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .news-rail__link {
  display: block;
  padding: 9px 14px;
  border: 2px solid var(--line);
  font-size: .86rem;
  font-weight: 500;
  color: var(--stone);
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--bone);
  border-color: var(--accent);
}

.page-news .news-stream {
  display: grid;
  gap: clamp(34px, 6vw, 64px);
  min-width: 0;
}

/* ---------- 区块标题 ---------- */

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

.page-news .news-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: clamp(18px, 3vw, 28px);
  padding-bottom: 12px;
  border-bottom: 2px solid var(--line-strong);
}

.page-news .news-block__title {
  margin: 0;
  font-size: clamp(1.35rem, 3.6vw, 2rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.015em;
  color: var(--bone);
}

.page-news .news-block__note {
  display: none;
  font-size: .68rem;
  letter-spacing: .3em;
  color: var(--stone);
}

.page-news .news-block__lede {
  max-width: 66ch;
  margin: 0 0 clamp(20px, 3vw, 30px);
  font-size: .98rem;
  line-height: 1.8;
  color: var(--bone);
  opacity: .84;
}

/* ---------- 首条大稿 ---------- */

.page-news .news-feature {
  padding: 0;
  margin-bottom: clamp(20px, 3.4vw, 32px);
  overflow: hidden;
  border-width: 2px;
}

.page-news .news-feature__fig {
  margin: 0;
  border-bottom: 2px solid var(--line-strong);
}

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

.page-news .news-feature__fig .figure__media {
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-news .news-feature__body {
  padding: clamp(18px, 3.4vw, 32px);
}

.page-news .news-feature__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.page-news .news-feature__time {
  font-size: .8rem;
  color: var(--stone);
}

.page-news .news-feature__title {
  margin: 0 0 12px;
  font-size: clamp(1.42rem, 4vw, 2.2rem);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -.02em;
  color: var(--bone);
}

.page-news .news-feature__text {
  max-width: 64ch;
  margin: 0;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--stone);
}

/* ---------- 动态列表（可展开） ---------- */

.page-news .news-list {
  border-top: 2px solid var(--line);
}

.page-news .news-item {
  border-bottom: 2px solid var(--line);
}

.page-news .news-item__sum {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "cat time"
    "title title";
  gap: 6px 14px;
  padding: 16px 16px 16px 18px;
  border-left: 4px solid var(--line);
  cursor: pointer;
  list-style: none;
  transition: background .2s ease, border-color .2s ease;
}

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

.page-news .news-item--top > .news-item__sum { border-left-color: var(--news-cat-top); }
.page-news .news-item--women > .news-item__sum { border-left-color: var(--news-cat-women); }
.page-news .news-item--cup > .news-item__sum { border-left-color: var(--news-cat-cup); }
.page-news .news-item--lower > .news-item__sum { border-left-color: var(--news-cat-lower); }
.page-news .news-item--intl > .news-item__sum { border-left-color: var(--news-cat-intl); }

.page-news .news-item__sum:hover {
  background: var(--ink-800);
}

.page-news .news-item[open] > .news-item__sum {
  background: var(--ink-800);
}

.page-news .news-item__cat {
  grid-area: cat;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--stone);
}

.page-news .news-item__title {
  grid-area: title;
  font-size: clamp(.98rem, 2.3vw, 1.08rem);
  font-weight: 600;
  line-height: 1.5;
  color: var(--bone);
}

.page-news .news-item__time {
  grid-area: time;
  align-self: start;
  font-size: .78rem;
  color: var(--stone);
  white-space: nowrap;
}

.page-news .news-item__panel {
  max-width: 70ch;
  padding: 0 18px 20px 18px;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--stone);
}

.page-news .news-item__panel a {
  color: var(--lake);
  text-underline-offset: 3px;
}

@keyframes news-drop {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}

.page-news .news-item[open] > .news-item__panel {
  animation: news-drop .28s ease-out both;
}

/* ---------- 更新节奏 ---------- */

.page-news .rhythm {
  margin: 0;
  padding: 0 0 0 4px;
  list-style: none;
  border-left: 2px solid var(--line-strong);
}

.page-news .rhythm__step {
  position: relative;
  padding: 0 0 22px 22px;
}

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

.page-news .rhythm__step::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 6px;
  width: 12px;
  height: 12px;
  background: var(--ink-900);
  border: 2px solid var(--accent);
}

.page-news .rhythm__clock {
  display: block;
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--accent);
}

.page-news .rhythm__what {
  display: block;
  margin-top: 5px;
  font-size: .95rem;
  line-height: 1.7;
  color: var(--bone);
  opacity: .86;
}

/* ---------- 专题系列 ---------- */

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

.page-news .series__item {
  padding: 18px 18px 20px;
  background: var(--ink-800);
  border: 2px solid var(--line);
  border-top-width: 4px;
}

.page-news .series__item:nth-child(1) { border-top-color: var(--acid); }
.page-news .series__item:nth-child(2) { border-top-color: var(--lake); }
.page-news .series__item:nth-child(3) { border-top-color: var(--signal); }
.page-news .series__item:nth-child(4) { border-top-color: var(--moss); }
.page-news .series__item:nth-child(5) { border-top-color: var(--clay); }
.page-news .series__item:nth-child(6) { border-top-color: var(--acid); }

.page-news .series__no {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1;
  color: var(--stone);
}

.page-news .series__title {
  margin: 8px 0 8px;
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--bone);
}

.page-news .series__text {
  margin: 0;
  font-size: .9rem;
  line-height: 1.72;
  color: var(--stone);
}

/* ---------- 场馆资料 ---------- */

.page-news .venue {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

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

.page-news .venue__fig .figure__media {
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-news .venue__lede {
  margin: 0 0 16px;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--bone);
  opacity: .84;
}

.page-news .venue__list {
  display: grid;
  gap: 12px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-news .venue__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  padding-left: 14px;
  border-left: 3px solid var(--news-cat-lower);
  font-size: .93rem;
  line-height: 1.7;
  color: var(--bone);
}

.page-news .venue__k {
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--moss);
}

.page-news .venue__more {
  margin: 0;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--stone);
}

.page-news .venue__more a {
  color: var(--lake);
  text-underline-offset: 3px;
}

/* ---------- 校对桌手记 ---------- */

.page-news .desk {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

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

.page-news .desk__note {
  padding: 16px 18px;
  background: var(--ink-800);
  border-left: 4px solid var(--line-strong);
}

.page-news .desk__note:nth-child(1) { border-left-color: var(--signal); }
.page-news .desk__note:nth-child(2) { border-left-color: var(--lake); }
.page-news .desk__note:nth-child(3) { border-left-color: var(--moss); }

.page-news .desk__note-title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--bone);
}

.page-news .desk__note p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--stone);
}

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

.page-news .desk__fig .figure__media {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ---------- 末尾行动区 ---------- */

.page-news .news-cta {
  display: grid;
  gap: clamp(16px, 2.6vw, 26px);
  padding: clamp(22px, 4vw, 38px) clamp(20px, 3.6vw, 40px);
  background: linear-gradient(140deg, var(--ink-700) 0%, var(--ink-800) 72%);
  border-color: var(--accent);
}

.page-news .news-cta__title {
  margin: 0 0 10px;
  font-size: clamp(1.3rem, 3.4vw, 1.9rem);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -.015em;
  color: var(--bone);
}

.page-news .news-cta__text {
  max-width: 56ch;
  margin: 0;
  font-size: .95rem;
  line-height: 1.75;
  color: var(--stone);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-news .news-head__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-block__note {
    display: inline-block;
  }

  .page-news .news-item__sum {
    grid-template-columns: 128px minmax(0, 1fr) 88px;
    grid-template-areas: "cat title time";
    align-items: center;
    gap: 16px;
  }

  .page-news .news-item__time {
    align-self: center;
    justify-self: end;
  }

  .page-news .news-item__panel {
    padding-left: 162px;
  }
}

@media (min-width: 860px) {
  .page-news .venue {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-news .desk {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
  }

  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-news .news-cta__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 1024px) {
  .page-news .news-layout {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    align-items: start;
    gap: clamp(30px, 4vw, 56px);
  }

  .page-news .news-rail {
    position: sticky;
    top: calc(var(--topbar-h) + 20px);
  }

  .page-news .news-rail__list {
    flex-direction: column;
    gap: 2px;
    padding: 0;
    overflow: visible;
  }

  .page-news .news-rail__link {
    border: 0;
    border-left: 2px solid var(--line);
    padding: 11px 0 11px 14px;
    background: transparent;
  }

  .page-news .news-rail__link:hover,
  .page-news .news-rail__link:focus-visible {
    border-left-color: var(--accent);
    background: linear-gradient(90deg, var(--accent-soft), transparent 72%);
  }

  .page-news .series {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item[open] > .news-item__panel {
    animation: none;
  }

  .page-news .news-item__sum,
  .page-news .news-rail__link {
    transition: none;
  }
}