/* ============================================================
   赛道资讯榜 /reports/  ——  页面作用域 .page-news
   ============================================================ */

.page-news {
  --news-c-top: var(--c-neon);
  --news-c-intl: var(--c-neon-deep);
  --news-c-dom: var(--c-flag-red);
  --news-c-city: var(--c-warn-yellow);
  --news-gap-y: clamp(20px, 3vw, 34px);
  --news-rule: 1px solid var(--c-line);
  padding-bottom: clamp(40px, 6vw, 88px);
}

.page-news .rail-link {
  color: var(--c-neon);
  text-decoration: none;
  border-bottom: 1px solid var(--c-neon-deep);
  transition: color .24s var(--ease), border-color .24s var(--ease);
}

.page-news .rail-link:hover,
.page-news .rail-link:focus-visible {
  color: var(--c-white);
  border-bottom-color: var(--c-white);
}

/* ---------------- 页头 ---------------- */

.page-news .news-head {
  position: relative;
  overflow: hidden;
  padding-block: clamp(24px, 4.2vw, 50px) clamp(22px, 3.4vw, 40px);
  border-bottom: var(--news-rule);
  background:
    linear-gradient(90deg,
      transparent calc(50% - 1px), var(--c-line) calc(50% - 1px),
      var(--c-line) calc(50% + 1px), transparent calc(50% + 1px));
}

.page-news .news-head::after {
  content: "";
  position: absolute;
  top: -55%;
  right: -12%;
  width: min(520px, 52%);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 255, 46, .14) 0%, rgba(200, 255, 46, 0) 66%);
  pointer-events: none;
}

.page-news .news-head__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-head__kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: clamp(14px, 2vw, 22px) 0 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-neon);
}

.page-news .news-head__dot {
  width: 7px;
  height: 7px;
  flex: none;
  background: var(--c-neon);
  transform: rotate(45deg);
  animation: news-pulse 2.4s var(--ease) infinite;
}

@keyframes news-pulse {
  0%, 100% { opacity: 1; transform: rotate(45deg) scale(1); }
  50% { opacity: .45; transform: rotate(45deg) scale(.78); }
}

.page-news .news-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(46px, 11vw, 130px);
  font-weight: 900;
  font-style: italic;
  line-height: .92;
  letter-spacing: -.015em;
  color: var(--c-white);
  text-transform: none;
}

.page-news .news-head__lead {
  max-width: 46ch;
  margin: clamp(16px, 2.2vw, 24px) 0 0;
  font-size: clamp(14.5px, 1.5vw, 16.5px);
  line-height: 1.62;
  color: var(--c-muted);
}

.page-news .news-head__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 0;
  margin: clamp(20px, 2.8vw, 30px) 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--news-rule);
  padding-top: clamp(14px, 1.8vw, 20px);
}

.page-news .news-head__fact {
  display: flex;
  align-items: baseline;
  gap: 7px;
  padding-right: clamp(16px, 3vw, 34px);
  margin-right: clamp(16px, 3vw, 34px);
  border-right: 1px solid var(--c-steel);
  font-size: 12.5px;
  color: var(--c-muted);
}

.page-news .news-head__fact:last-child {
  border-right: 0;
  margin-right: 0;
  padding-right: 0;
}

.page-news .news-head__fact b {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.1vw, 24px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-neon);
  font-variant-numeric: tabular-nums;
}

/* ---------------- 筛选 ---------------- */

.page-news .filter {
  position: relative;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-news .filter__input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .filter__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .filter__label {
  display: inline-flex;
  align-items: center;
  padding: 10px 15px;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-line);
  background: var(--c-graphite);
  color: var(--c-white);
  font-size: 13px;
  line-height: 1;
  letter-spacing: .02em;
  cursor: pointer;
  user-select: none;
  transition: background .26s var(--ease), border-color .26s var(--ease), color .26s var(--ease);
}

.page-news .filter__label--all { border-left-color: var(--c-muted); }
.page-news .filter__label--top { border-left-color: var(--news-c-top); }
.page-news .filter__label--intl { border-left-color: var(--news-c-intl); }
.page-news .filter__label--dom { border-left-color: var(--news-c-dom); }
.page-news .filter__label--city { border-left-color: var(--news-c-city); }

.page-news .filter__label:hover {
  border-color: var(--c-neon-deep);
  background: var(--c-steel);
}

.page-news .filter__input:focus-visible + .filter__label {
  outline: 2px solid var(--c-neon);
  outline-offset: 3px;
}

.page-news .filter__input:checked + .filter__label {
  background: var(--c-neon);
  border-color: var(--c-neon);
  border-left-color: var(--c-asphalt);
  color: var(--c-asphalt);
  font-weight: 700;
}

/* 纯 CSS 级别筛选 */
.page-news #lv-top:checked ~ .news-list .report:not([data-level="top"]),
.page-news #lv-intl:checked ~ .news-list .report:not([data-level="intl"]),
.page-news #lv-dom:checked ~ .news-list .report:not([data-level="dom"]),
.page-news #lv-city:checked ~ .news-list .report:not([data-level="city"]) {
  display: none;
}

/* ---------------- 首图 ---------------- */

.page-news .news-hero {
  position: relative;
  margin: clamp(22px, 3vw, 34px) 0 0;
  border: var(--news-rule);
  background: var(--c-graphite);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-news .news-hero img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.86) contrast(1.08);
}

.page-news .news-hero__cap {
  padding: 11px clamp(14px, 1.8vw, 20px) 14px;
  border-top: var(--news-rule);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--c-muted);
}

/* ---------------- 战报列表 ---------------- */

.page-news .news-list {
  margin-top: clamp(22px, 3vw, 32px);
  border-top: var(--news-rule);
}

.page-news .report {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: clamp(20px, 2.6vw, 30px) 0 clamp(20px, 2.6vw, 30px) clamp(15px, 1.8vw, 22px);
  border-bottom: var(--news-rule);
  transition: background .26s var(--ease);
}

.page-news .report::before {
  content: "";
  position: absolute;
  left: 0;
  top: clamp(20px, 2.6vw, 30px);
  bottom: clamp(20px, 2.6vw, 30px);
  width: 3px;
  background: var(--c-line);
  transition: background .26s var(--ease);
}

.page-news .report[data-level="top"]::before { background: var(--news-c-top); }
.page-news .report[data-level="intl"]::before { background: var(--news-c-intl); }
.page-news .report[data-level="dom"]::before { background: var(--news-c-dom); }
.page-news .report[data-level="city"]::before { background: var(--news-c-city); }

.page-news .report:hover {
  background: linear-gradient(90deg, rgba(200, 255, 46, .045) 0%, rgba(200, 255, 46, 0) 62%);
}

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

.page-news .report__time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--c-muted);
  font-variant-numeric: tabular-nums;
}

.page-news .report__title {
  margin: 0 0 13px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 27px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: .008em;
  color: var(--c-white);
}

.page-news .points {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .points li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--c-muted);
}

.page-news .points li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .62em;
  width: 6px;
  height: 6px;
  background: var(--c-neon);
  transform: rotate(45deg);
}

.page-news .points--full li {
  color: var(--c-white);
  opacity: .78;
}

.page-news .report__key {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-top: 2px;
}

.page-news .report__keyval {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-neon);
  font-variant-numeric: tabular-nums;
}

.page-news .report__keylabel {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--c-muted);
}

/* ---------------- 折叠 ---------------- */

.page-news .fold {
  border-top: 1px dashed var(--c-steel);
}

.page-news .report__fold {
  margin-top: 14px;
  padding-top: 11px;
}

.page-news .fold__summary {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--c-neon-deep);
  transition: color .24s var(--ease);
}

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

.page-news .fold__summary:hover,
.page-news .fold__summary:focus-visible {
  color: var(--c-neon);
}

.page-news .fold__idx {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1;
}

.page-news .fold__body {
  padding-top: 12px;
}

.page-news .fold__body p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.62;
  color: var(--c-muted);
}

.page-news .news-fold {
  margin-top: clamp(22px, 3vw, 32px);
  padding-top: 16px;
}

/* ---------------- 赛后统计 ---------------- */

.page-news .stats-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  margin-top: clamp(18px, 2.6vw, 28px);
}

.page-news .stats-table {
  border: var(--news-rule);
  background: var(--c-graphite);
  overflow-x: auto;
}

.page-news .data-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-news .data-table th {
  padding: 12px 14px;
  text-align: left;
  white-space: nowrap;
  background: var(--c-steel);
  border-bottom: var(--news-rule);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.page-news .data-table td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--c-steel);
  color: var(--c-white);
  vertical-align: middle;
}

.page-news .data-table tbody tr:nth-child(even) td {
  background: rgba(31, 39, 37, .42);
}

.page-news .data-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .data-table .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}

.page-news .data-table .is-key {
  color: var(--c-neon);
  font-weight: 700;
}

.page-news .stats-figure {
  display: flex;
  flex-direction: column;
  margin: 0;
  border: var(--news-rule);
  background: var(--c-graphite);
  overflow: hidden;
}

.page-news .stats-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: saturate(.88) contrast(1.06);
}

.page-news .stats-figure__cap {
  padding: 11px 14px 14px;
  border-top: var(--news-rule);
  font-size: 11.5px;
  line-height: 1.52;
  color: var(--c-muted);
}

.page-news .stats-note {
  margin: clamp(16px, 2.2vw, 24px) 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--c-neon-deep);
  font-size: 13px;
  line-height: 1.68;
  color: var(--c-muted);
}

/* ---------------- 场馆与赛区观察 ---------------- */

.page-news .venue-banner {
  position: relative;
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  border: var(--news-rule);
  background: var(--c-graphite);
  overflow: hidden;
}

.page-news .venue-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  filter: saturate(.8) contrast(1.08) brightness(.92);
}

.page-news .venue-banner__cap {
  padding: 10px clamp(14px, 1.8vw, 20px) 13px;
  border-top: var(--news-rule);
  font-size: 12px;
  line-height: 1.52;
  color: var(--c-muted);
}

.page-news .venue-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0 clamp(24px, 3.4vw, 48px);
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .venue-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--c-steel);
}

.page-news .venue-item__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: .06em;
  color: var(--c-neon);
  font-variant-numeric: tabular-nums;
}

.page-news .venue-item__title {
  margin: 0 0 7px;
  font-size: clamp(15.5px, 1.5vw, 18px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--c-white);
}

.page-news .venue-item__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.66;
  color: var(--c-muted);
}

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

.page-news .series-banner {
  position: relative;
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  border: var(--news-rule);
  background: var(--c-graphite);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-news .series-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 8;
  object-fit: cover;
  filter: saturate(.86) contrast(1.08);
}

.page-news .series-banner__cap {
  padding: 10px clamp(14px, 1.8vw, 20px) 13px;
  border-top: var(--news-rule);
  font-size: 12px;
  line-height: 1.5;
  color: var(--c-muted);
}

.page-news .series-band {
  margin-top: clamp(20px, 2.8vw, 30px);
}

.page-news .series-track {
  padding-inline: max(calc((100% - var(--shell)) / 2), 16px);
  padding-bottom: 8px;
}

.page-news .series-card {
  flex: 0 0 min(300px, 76vw);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px 22px;
  border: var(--news-rule);
  border-left: 3px solid var(--c-neon);
  background: var(--c-graphite);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  transition: background .26s var(--ease), border-color .26s var(--ease);
}

.page-news .series-card:nth-child(2n) { border-left-color: var(--c-neon-deep); }
.page-news .series-card:nth-child(3n) { border-left-color: var(--c-flag-red); }
.page-news .series-card:nth-child(4n) { border-left-color: var(--c-warn-yellow); }

.page-news .series-card:hover {
  background: var(--c-steel);
}

.page-news .series-card__count {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--c-neon);
  font-variant-numeric: tabular-nums;
}

.page-news .series-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2vw, 25px);
  font-weight: 700;
  font-style: italic;
  line-height: 1.1;
  color: var(--c-white);
}

.page-news .series-card__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--c-muted);
}

/* ---------------- 更新与修订 ---------------- */

.page-news .update-list {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  border-top: var(--news-rule);
}

.page-news .update-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: var(--news-rule);
}

.page-news .update-item__term {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-neon);
}

.page-news .update-item__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.66;
  color: var(--c-muted);
}

/* ---------------- 响应式 ---------------- */

@media (min-width: 620px) {
  .page-news .venue-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .stats-figure {
    display: grid;
    grid-template-columns: minmax(0, 180px) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-news .stats-figure img {
    aspect-ratio: 1 / 1;
    height: 100%;
  }

  .page-news .stats-figure__cap {
    border-top: 0;
    border-left: var(--news-rule);
    display: flex;
    align-items: center;
    padding: 16px;
  }
}

@media (min-width: 820px) {
  .page-news .report {
    grid-template-columns: minmax(0, 1fr) minmax(118px, 152px);
    gap: clamp(18px, 2.6vw, 36px);
    align-items: start;
  }

  .page-news .report__key {
    padding-left: 18px;
    border-left: 1px solid var(--c-steel);
    align-items: flex-end;
    text-align: right;
  }

  .page-news .update-item {
    grid-template-columns: minmax(160px, 210px) minmax(0, 1fr);
    gap: clamp(18px, 3vw, 40px);
    align-items: baseline;
  }
}

@media (min-width: 1024px) {
  .page-news .stats-layout {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
    align-items: start;
  }

  .page-news .stats-figure {
    display: flex;
    flex-direction: column;
  }

  .page-news .stats-figure img {
    flex: 1 1 auto;
    min-height: 220px;
    aspect-ratio: auto;
    height: 100%;
  }

  .page-news .stats-figure__cap {
    border-top: var(--news-rule);
    border-left: 0;
    display: block;
  }

  .page-news .series-card {
    flex: 0 0 320px;
  }
}

@media (min-width: 1280px) {
  .page-news .news-head::after {
    right: -6%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-head__dot {
    animation: none;
  }

  .page-news .report,
  .page-news .filter__label,
  .page-news .series-card,
  .page-news .rail-link,
  .page-news .fold__summary {
    transition: none;
  }
}