.page-news {
  --news-veil: rgba(4, 20, 15, 0.94);
  --news-glow: rgba(62, 224, 192, 0.16);
  --news-warm: rgba(255, 90, 43, 0.18);
  --news-grid: rgba(31, 90, 70, 0.18);
}

/* ---------- 顶部内容区 ---------- */

.page-news .news-hero {
  display: grid;
  gap: 30px;
  padding: 26px 0 40px;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-hero__lede {
  margin: 16px 0 0;
  max-width: 62ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: 0.01em;
  color: var(--paper-soft);
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(28px, 7vw, 46px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* 右侧进度板 */

.page-news .hero-board {
  position: relative;
  padding: 22px 20px 24px;
  background:
    radial-gradient(circle at 88% -10%, var(--news-glow), transparent 62%),
    radial-gradient(circle at -10% 110%, var(--news-warm), transparent 55%),
    var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
}

.page-news .hero-board__kicker {
  margin: 0;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .hero-board__value {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 58px;
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--cyan-hi);
}

.page-news .hero-board__unit {
  margin: 6px 0 0;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-news .hero-board__ticks {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 3px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .hero-board__ticks li {
  height: 22px;
  background: var(--cyan);
  opacity: 0.55;
  border-radius: 1px;
}

.page-news .hero-board__ticks li.is-live {
  background: var(--orange);
  opacity: 1;
}

.page-news .hero-board__note {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 页内锚点导航 ---------- */

.page-news .anchor-nav {
  position: sticky;
  top: 0;
  z-index: 8;
  background: var(--news-veil);
  border-block: 1px solid var(--line-soft);
  backdrop-filter: blur(8px);
}

.page-news .anchor-nav__inner {
  display: flex;
  gap: 2px;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--pad);
  overflow-x: auto;
  scrollbar-width: none;
}

.page-news .anchor-nav__inner::-webkit-scrollbar {
  display: none;
}

.page-news .anchor-nav a {
  flex: 0 0 auto;
  padding: 13px 14px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .anchor-nav a:hover,
.page-news .anchor-nav a:focus-visible {
  color: var(--cyan-hi);
  border-bottom-color: var(--cyan);
}

/* ---------- 筛选控件 ---------- */

.page-news .filter-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .filter-block {
  margin-bottom: 22px;
}

.page-news .filter-block__label {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--muted);
}

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

.page-news .filter-tab {
  display: inline-block;
  padding: 8px 15px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

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

.page-news #tag-all:checked ~ .filter-block label[for="tag-all"],
.page-news #tag-focus:checked ~ .filter-block label[for="tag-focus"],
.page-news #tag-tactic:checked ~ .filter-block label[for="tag-tactic"],
.page-news #tag-data:checked ~ .filter-block label[for="tag-data"],
.page-news #tag-version:checked ~ .filter-block label[for="tag-version"] {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-news #tag-focus:checked ~ #reports .report-feature:not([data-cat~="focus"]),
.page-news #tag-focus:checked ~ #reports .report-list > li:not([data-cat~="focus"]),
.page-news #tag-focus:checked ~ #columns .column-grid > article:not([data-cat~="focus"]) {
  display: none;
}

.page-news #tag-tactic:checked ~ #reports .report-feature:not([data-cat~="tactic"]),
.page-news #tag-tactic:checked ~ #reports .report-list > li:not([data-cat~="tactic"]),
.page-news #tag-tactic:checked ~ #columns .column-grid > article:not([data-cat~="tactic"]) {
  display: none;
}

.page-news #tag-data:checked ~ #reports .report-feature:not([data-cat~="data"]),
.page-news #tag-data:checked ~ #reports .report-list > li:not([data-cat~="data"]),
.page-news #tag-data:checked ~ #columns .column-grid > article:not([data-cat~="data"]) {
  display: none;
}

.page-news #tag-version:checked ~ #reports .report-feature:not([data-cat~="version"]),
.page-news #tag-version:checked ~ #reports .report-list > li:not([data-cat~="version"]),
.page-news #tag-version:checked ~ #columns .column-grid > article:not([data-cat~="version"]) {
  display: none;
}

/* ---------- 重点战报 ---------- */

.page-news .report-feature {
  display: grid;
  gap: 20px;
  margin-bottom: 22px;
  padding: 22px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
}

.page-news .report-feature__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .round-badge {
  display: inline-block;
  padding: 4px 9px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--cyan-hi);
  border: 1px solid var(--line);
}

.page-news .report-feature__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(20px, 4.6vw, 26px);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .report-feature__verdict {
  margin: 14px 0 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-soft);
}

.page-news .keyline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 20px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-news .keyline__item {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.page-news .keyline__k {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .keyline__v {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 600;
  color: var(--cyan-hi);
}

.page-news .report-feature__media {
  margin: 0;
}

.page-news .report-feature__media img {
  width: 100%;
  height: 100%;
  filter: saturate(0.72) contrast(1.06) brightness(0.82);
}

/* ---------- 战报列表 ---------- */

.page-news .report-list {
  margin: 0 0 46px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-news .report-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 16px 12px 16px 14px;
  border-bottom: 1px solid var(--line-soft);
  border-left: 2px solid transparent;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .report-row:hover,
.page-news .report-row:focus-within {
  background: var(--raise);
  border-left-color: var(--cyan);
}

.page-news .report-row__round {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-news .report-row__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.42;
  letter-spacing: -0.005em;
  color: var(--paper);
}

.page-news .report-row__verdict {
  margin: 7px 0 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper-soft);
}

.page-news .report-row__data {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--muted);
  opacity: 0.78;
  transform: translateX(8px);
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-news .report-row:hover .report-row__data,
.page-news .report-row:focus-within .report-row__data {
  opacity: 1;
  transform: translateX(0);
}

.page-news .report-row__data b {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--paper);
}

.page-news .report-row__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ---------- 专栏 ---------- */

.page-news .column-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 46px;
}

.page-news .column-card {
  display: grid;
  grid-template-columns: 4px minmax(0, 1fr);
  background: var(--panel);
  border: 1px solid var(--line);
  transition: border-color 0.2s var(--ease);
}

.page-news .column-card:hover,
.page-news .column-card:focus-within {
  border-color: var(--cyan);
}

.page-news .column-card__spine {
  display: block;
  background: var(--line);
  transition: background 0.2s var(--ease);
}

.page-news .column-card:hover .column-card__spine {
  background: var(--cyan);
}

.page-news .column-card__body {
  padding: 20px 20px 22px;
}

.page-news .column-card__figure {
  margin: 0 0 18px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

.page-news .column-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(0.62) contrast(1.08) brightness(0.78);
}

.page-news .column-card__kicker {
  margin: 0;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .column-card__title {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: clamp(18px, 3.8vw, 21px);
  font-weight: 800;
  line-height: 1.38;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .column-card__excerpt {
  margin: 12px 0 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.9;
  color: var(--paper-soft);
}

.page-news .column-card .meta {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}

/* ---------- 全宽专题横幅 ---------- */

.page-news .topic-banner {
  position: relative;
  margin: 0 0 46px;
  overflow: hidden;
  border-block: 1px solid var(--line);
}

.page-news .topic-banner img {
  display: block;
  width: 100%;
  height: 300px;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.1) brightness(0.5);
}

.page-news .topic-banner__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(4, 20, 15, 0.96) 4%, rgba(4, 20, 15, 0.24) 60%, rgba(4, 20, 15, 0.72) 100%),
    repeating-linear-gradient(115deg, rgba(62, 224, 192, 0.09) 0 1px, transparent 1px 26px);
  pointer-events: none;
}

.page-news .topic-banner__inner {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 100%;
  max-width: var(--shell);
  transform: translateX(-50%);
  padding: 0 var(--pad) 26px;
}

.page-news .topic-banner__inner .eyebrow {
  color: var(--cyan-hi);
}

.page-news .topic-banner h2 {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: clamp(22px, 5.4vw, 34px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-news .topic-banner__text {
  margin: 12px 0 0;
  max-width: 56ch;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-soft);
}

.page-news .topic-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* ---------- 内容标签 ---------- */

.page-news .topics {
  margin-bottom: 46px;
}

.page-news .topics__layout {
  display: grid;
  gap: 22px;
}

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

.page-news .topic-item {
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--line);
  transition: border-color 0.2s var(--ease);
}

.page-news .topic-item:hover {
  border-left-color: var(--cyan);
}

.page-news .topic-item__text {
  margin: 10px 0 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.82;
  color: var(--paper-soft);
}

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

.page-news .topics__figure img {
  width: 100%;
  height: auto;
  filter: saturate(0.86) contrast(1.05) brightness(0.88);
}

/* ---------- 更新节奏 ---------- */

.page-news .schedule {
  margin-bottom: 46px;
}

.page-news .schedule__grid {
  display: grid;
  gap: 14px;
}

.page-news .schedule-card {
  padding: 20px 18px;
  background:
    linear-gradient(180deg, var(--raise) 0%, var(--panel) 68%);
  border: 1px solid var(--line);
}

.page-news .schedule-card__kicker {
  margin: 0;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-news .schedule-card__lead {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--cyan-hi);
}

.page-news .schedule-card__text {
  margin: 12px 0 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.82;
  color: var(--paper-soft);
}

/* ---------- 回溯入口 ---------- */

.page-news .archive {
  margin-bottom: 40px;
}

.page-news .archive__grid {
  display: grid;
  gap: 14px;
}

.page-news .archive-card {
  display: grid;
  gap: 4px;
  padding: 20px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .archive-card:hover,
.page-news .archive-card:focus-visible {
  background: var(--raise);
  border-color: var(--cyan);
}

.page-news .archive-card__num {
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 600;
  line-height: 1;
  color: var(--cyan-hi);
}

.page-news .archive-card__unit {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .archive-card__title {
  margin-top: 12px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.005em;
  color: var(--paper);
}

.page-news .archive-card__text {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-news .archive__foot {
  margin: 22px 0 0;
  font-family: var(--font-head);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .archive__foot a {
  color: var(--cyan-hi);
  border-bottom: 1px solid var(--line);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

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

/* ---------- 锚点定位偏移 ---------- */

.page-news section[id] {
  scroll-margin-top: 62px;
}

/* ---------- 平板 ---------- */

@media (min-width: 660px) {
  .page-news .schedule__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

/* ---------- 桌面 ---------- */

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr);
    align-items: end;
    gap: 48px;
    padding: 40px 0 54px;
  }

  .page-news .hero-board {
    padding: 28px 26px 30px;
  }

  .page-news .report-feature {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: stretch;
    gap: 30px;
    padding: 28px 26px;
  }

  .page-news .report-row {
    grid-template-columns: 100px minmax(0, 1.7fr) minmax(0, 0.75fr) auto;
    gap: 22px;
    align-items: center;
    padding: 18px 16px 18px 18px;
  }

  .page-news .report-row__data {
    justify-content: flex-start;
  }

  .page-news .column-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .topics__layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: start;
    gap: 28px;
  }

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

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

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

  .page-news .topic-banner img {
    height: 400px;
  }

  .page-news .topic-banner__inner {
    padding-bottom: 40px;
  }
}

@media (min-width: 1180px) {
  .page-news .topic-banner img {
    height: 440px;
  }
}