/* ===== 赛事资讯页 · 作用域 .page-news ===== */
.page-news {
  --news-radius: 20px;
  --news-soft: 28px 18px 30px 16px;
  position: relative;
}

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

.page-news #filter-bar,
.page-news #brief-list,
.page-news #data-watch,
.page-news #archive,
.page-news #subscribe {
  scroll-margin-top: 108px;
}

/* ---------- 页面头部 ---------- */
.page-news .news-head {
  position: relative;
  padding-top: 64px;
  padding-bottom: 44px;
}

.page-news .news-head::after {
  content: "";
  position: absolute;
  top: -70px;
  right: 0;
  width: min(440px, 62vw);
  height: 320px;
  background: radial-gradient(closest-side, rgba(47, 227, 210, 0.13), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-news .news-head > * {
  position: relative;
  z-index: 1;
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-news .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 210, 0.35);
  padding-bottom: 1px;
}

.page-news .breadcrumb a:hover {
  border-bottom-color: var(--cyan);
}

.page-news .breadcrumb span[aria-current] {
  color: var(--white);
}

.page-news .news-head h1 {
  margin: 12px 0 22px;
  max-width: 24ch;
  font-size: clamp(30px, 6.4vw, 62px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .news-head .lede {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--gray);
}

.page-news .news-meta {
  list-style: none;
  margin: 34px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px 20px;
  font-size: 13px;
  color: var(--gray);
}

.page-news .news-meta .data-num {
  color: var(--cyan);
  font-size: 14px;
}

/* ---------- 通用标题节奏 ---------- */
.page-news .section-title {
  margin: 10px 0 14px;
  font-size: clamp(21px, 2.6vw, 30px);
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .band-head {
  position: relative;
}

/* ---------- 本期头条带 ---------- */
.page-news .topline {
  position: relative;
  padding-block: 56px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background-image:
    radial-gradient(720px 320px at 94% -18%, rgba(255, 122, 47, 0.16), transparent 68%),
    radial-gradient(560px 300px at 2% 112%, rgba(47, 227, 210, 0.10), transparent 72%);
}

.page-news .topline-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-news .topline-figure {
  margin: 0 0 26px;
  border-radius: var(--news-radius);
  overflow: hidden;
}

.page-news .topline-main .section-title {
  font-size: clamp(24px, 3.8vw, 38px);
  margin-top: 12px;
}

.page-news .topline-main .prose {
  margin: 0;
  max-width: 64ch;
  color: var(--gray);
  line-height: 1.8;
}

.page-news .topline-note {
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--orange);
  max-width: 56ch;
  font-size: 13px;
  line-height: 1.75;
  color: var(--gray);
}

.page-news .topline-side {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 22px 26px;
  border: 1px solid var(--line);
  border-radius: var(--news-soft);
  background: var(--panel);
}

.page-news .topline-side::after {
  content: "";
  position: absolute;
  right: -72px;
  bottom: -84px;
  width: 190px;
  height: 190px;
  background: radial-gradient(circle, rgba(255, 122, 47, 0.34), transparent 70%);
  pointer-events: none;
}

.page-news .topline-side > * {
  position: relative;
  z-index: 1;
}

.page-news .side-title {
  margin: 6px 0 12px;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.page-news .side-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--line);
}

.page-news .side-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 14px;
  background: var(--deep);
  font-size: 13px;
  color: var(--gray);
}

.page-news .side-list .data-num {
  color: var(--cyan);
  font-size: 15px;
}

.page-news .topline-side .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ---------- 专题筛选 ---------- */
.page-news .filter-band {
  padding-block: 56px 40px;
}

.page-news .filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-news .filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(19, 28, 49, 0.72);
  color: var(--gray);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  transition: border-color 0.22s var(--ease), color 0.22s var(--ease), background-color 0.22s var(--ease);
}

.page-news .filter-btn:hover {
  border-color: var(--cyan);
  color: var(--cyan-soft);
}

.page-news .filter-btn .data-num {
  font-size: 12px;
  opacity: 0.82;
}

.page-news .filter-btn.is-active,
.page-news .filter-btn[aria-pressed="true"] {
  border-color: var(--orange);
  background: rgba(255, 122, 47, 0.12);
  color: var(--cyan);
}

.page-news .filter-btn.is-active::before,
.page-news .filter-btn[aria-pressed="true"]::before {
  content: "◆";
  font-size: 9px;
  line-height: 1;
  color: var(--orange);
}

.page-news .filter-btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-news .filter-note {
  margin: 16px 0 0;
  max-width: 58ch;
  font-size: 13px;
  line-height: 1.7;
  color: var(--gray);
}

/* ---------- 条目列表 ---------- */
.page-news .brief-band {
  padding-block: 48px 72px;
}

.page-news .brief-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-news .brief-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.page-news .brief-item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 0 16px;
  padding: 24px 0 24px 16px;
  border-bottom: 1px solid var(--line);
  border-left: 2px solid var(--line);
  transition: border-left-color 0.24s var(--ease), background-color 0.24s var(--ease);
}

.page-news .brief-item[data-league="roundup"] {
  border-left-color: rgba(255, 122, 47, 0.5);
}

.page-news .brief-item[data-league="review"] {
  border-left-color: rgba(47, 227, 210, 0.5);
}

.page-news .brief-item[data-league="setpiece"] {
  border-left-color: rgba(245, 196, 81, 0.5);
}

.page-news .brief-item[data-league="data"] {
  border-left-color: rgba(155, 244, 233, 0.5);
}

.page-news .brief-item[data-league="roundup"]:hover {
  border-left-color: var(--orange);
  background: linear-gradient(90deg, rgba(255, 122, 47, 0.07), transparent 64%);
}

.page-news .brief-item[data-league="review"]:hover {
  border-left-color: var(--cyan);
  background: linear-gradient(90deg, rgba(47, 227, 210, 0.07), transparent 64%);
}

.page-news .brief-item[data-league="setpiece"]:hover {
  border-left-color: var(--yellow);
  background: linear-gradient(90deg, rgba(245, 196, 81, 0.07), transparent 64%);
}

.page-news .brief-item[data-league="data"]:hover {
  border-left-color: var(--cyan-soft);
  background: linear-gradient(90deg, rgba(155, 244, 233, 0.07), transparent 64%);
}

.page-news .brief-no {
  margin: 2px 0 0;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-news .brief-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.page-news .brief-league {
  padding: 2px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gray);
}

.page-news .brief-title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--white);
}

.page-news .brief-summary {
  margin: 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--gray);
}

.page-news .brief-full {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--gray);
}

.page-news .brief-time {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin: 12px 0 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray);
}

.page-news .brief-time::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  flex: none;
}

/* 数据横向条 */
.page-news .ruler {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 8px 0;
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(120deg, rgba(19, 28, 49, 0.94), rgba(11, 18, 32, 0.94));
  transition: border-color 0.24s var(--ease), background 0.24s var(--ease);
}

.page-news .ruler:hover {
  border-color: var(--cyan);
  background: linear-gradient(120deg, rgba(24, 36, 60, 0.96), rgba(11, 18, 32, 0.96));
}

.page-news .ruler-label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gray);
}

.page-news .ruler-value {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 8px 0 0;
  font-size: 26px;
  line-height: 1.1;
  color: var(--white);
}

.page-news .ruler-unit {
  font-family: var(--font);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gray);
}

.page-news .ruler-spark {
  display: block;
  width: 100%;
  height: 40px;
  color: var(--cyan);
  overflow: visible;
}

.page-news .ruler-note {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--gray);
}

.page-news .ruler-note .data-num {
  color: var(--cyan);
}

/* 列表右侧窄条 */
.page-news .brief-aside {
  display: grid;
  align-content: start;
  gap: 14px;
}

.page-news .aside-note {
  margin: 0;
  font-size: 12px;
  line-height: 1.75;
  color: var(--gray);
}

/* ---------- 数据观察栏 ---------- */
.page-news .data-watch {
  position: relative;
  padding-block: 60px 64px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .data-watch .lede a,
.page-news .archive .lede a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 210, 0.4);
}

.page-news .data-watch .lede a:hover,
.page-news .archive .lede a:hover {
  border-bottom-color: var(--cyan);
}

.page-news .dw-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 10px;
}

.page-news .dw-item {
  position: relative;
  overflow: hidden;
  padding: 22px 20px 24px;
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  background: rgba(5, 7, 15, 0.5);
}

.page-news .dw-item::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 40%;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent);
  opacity: 0.6;
}

.page-news .dw-num {
  margin: 0;
  font-size: clamp(26px, 3.6vw, 38px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-news .dw-label {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--white);
}

.page-news .dw-sub {
  margin: 8px 0 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gray);
}

.page-news .dw-media {
  position: relative;
  margin: 34px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--news-soft);
  overflow: hidden;
}

.page-news .dw-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 7, 15, 0.04), rgba(5, 7, 15, 0.62));
  pointer-events: none;
}

.page-news .dw-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 往期回顾 ---------- */
.page-news .archive {
  padding-block: 60px 72px;
}

.page-news .archive-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 10px;
}

.page-news .archive-card {
  display: block;
  padding: 22px 20px 20px;
  border: 1px solid var(--line);
  border-radius: 22px 14px 24px 16px;
  background: var(--panel);
  text-decoration: none;
  transition: transform 0.24s var(--ease), border-color 0.24s var(--ease);
}

.page-news .archive-card:hover {
  transform: translateY(-3px);
  border-color: var(--orange);
}

.page-news .archive-card:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .archive-phase {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-news .archive-name {
  margin: 12px 0 8px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--white);
}

.page-news .archive-desc {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--gray);
}

.page-news .archive-go {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  border-bottom: 1px solid rgba(47, 227, 210, 0.4);
}

.page-news .archive-media {
  margin: 34px 0 0;
  border-radius: var(--news-radius);
  overflow: hidden;
}

/* ---------- 订阅与反馈 ---------- */
.page-news .subscribe-band {
  padding-block: 0 80px;
}

.page-news .sub-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 32px 24px;
  border: 1px solid var(--line);
  border-radius: var(--news-soft);
  background-image:
    radial-gradient(600px 240px at 84% -6%, rgba(255, 122, 47, 0.15), transparent 70%),
    radial-gradient(520px 260px at 0% 108%, rgba(47, 227, 210, 0.13), transparent 72%);
  background-color: var(--deep);
}

.page-news .sub-copy .section-title {
  margin-top: 10px;
}

.page-news .sub-copy .prose {
  margin: 0;
  max-width: 58ch;
  color: var(--gray);
  line-height: 1.8;
}

.page-news .sub-actions {
  display: grid;
  justify-items: start;
  gap: 12px;
}

.page-news .sub-note {
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.75;
  color: var(--gray);
}

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

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

@media (min-width: 720px) {
  .page-news .ruler {
    grid-template-columns: minmax(0, 1.1fr) minmax(150px, 1fr) auto;
    align-items: center;
    gap: 24px;
    padding: 20px 24px;
  }

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

@media (min-width: 920px) {
  .page-news .topline-grid {
    grid-template-columns: 1.6fr 1fr;
    gap: 44px;
    align-items: start;
  }

  .page-news .sub-shell {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 48px;
    align-items: center;
    padding: 44px 40px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0 24px;
  }

  .page-news .news-meta li + li {
    padding-left: 24px;
    border-left: 1px solid var(--line);
  }

  .page-news .brief-layout {
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 48px;
  }

  .page-news .brief-aside {
    position: sticky;
    top: 112px;
  }

  .page-news .dw-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* 桌面端条目悬停展开完整摘要 */
@media (hover: hover) and (min-width: 900px) {
  .page-news .brief-full {
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.32s var(--ease), opacity 0.24s var(--ease), margin-top 0.32s var(--ease);
  }

  .page-news .brief-item:hover .brief-full,
  .page-news .brief-item:focus-within .brief-full {
    max-height: 220px;
    margin-top: 10px;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .brief-full,
  .page-news .archive-card,
  .page-news .ruler,
  .page-news .filter-btn {
    transition: none;
  }
}