.page-news {
  --news-bg: var(--c-base);
  --news-card: var(--c-card);
  --news-line: var(--c-border);
  --news-accent: var(--c-accent);
  --news-lime: var(--c-lime);
  --news-red: var(--c-red);
  --news-text: var(--c-text);
  --news-sub: var(--c-text-2);
  --news-deep: var(--c-deep);
  --news-font-display: var(--font-display);
  --news-font-body: var(--font-body);
  --news-font-mono: var(--font-mono);
  background:
    radial-gradient(circle at 85% 5%, rgba(185, 255, 61, 0.05), transparent 32%),
    linear-gradient(180deg, var(--c-deep) 0, var(--c-base) 28%, var(--c-base) 75%, var(--c-deep) 100%);
  color: var(--news-text);
  font-family: var(--news-font-body);
  line-height: 1.65;
  overflow-x: hidden;
}

/* ---------- 页面标题区 ---------- */
.page-news .page-news__head {
  padding-top: 32px;
  position: relative;
}

.page-news .page-news__head .breadcrumb {
  margin-bottom: 30px;
}

.page-news .page-news__title-box {
  border-left: 3px solid var(--news-accent);
  padding-left: 18px;
  position: relative;
}

.page-news .page-news__label {
  color: var(--news-lime);
  font-family: var(--news-font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.18em;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.page-news .page-news__title-box .page-title {
  font-family: var(--news-font-display);
  font-size: clamp(40px, 7vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  font-weight: 800;
  text-transform: uppercase;
  margin: 0 0 14px;
  max-width: 840px;
}

.page-news .page-news__title-box .page-subtitle {
  color: var(--news-sub);
  font-size: var(--fs-15);
  max-width: 720px;
  margin: 0 0 18px;
}

.page-news .page-news__volume {
  position: absolute;
  right: 0;
  top: -12px;
  font-family: var(--news-font-display);
  font-size: clamp(80px, 16vw, 180px);
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(185, 255, 61, 0.28);
  pointer-events: none;
  user-select: none;
}

/* ---------- 首屏框景 ---------- */
.page-news .page-news__hero {
  margin-top: 26px;
  display: grid;
  gap: 16px;
}

.page-news .page-news__hero .frame-window {
  position: relative;
  background: var(--news-deep);
  border: 1px solid var(--news-line);
  --corner: 18px;
  clip-path: polygon(0 0, calc(100% - var(--corner)) 0, 100% var(--corner), 100% 100%, var(--corner) 100%, 0 calc(100% - var(--corner)));
}

.page-news .page-news__hero-img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  transition: transform 0.3s var(--ease);
}

.page-news .page-news__hero .frame-window:hover .page-news__hero-img {
  transform: scale(1.01);
}

.page-news .page-news__hero-caption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  background: rgba(3, 16, 31, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(6px);
  padding: 10px 14px;
  color: var(--news-text);
  font-size: var(--fs-13);
}

.page-news .page-news__hero-meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--news-lime);
  font-family: var(--news-font-mono);
  white-space: nowrap;
}

.page-news .page-news__hero-link {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-decoration: none;
  color: var(--news-text);
  background: var(--news-card);
  border: 1px solid var(--news-line);
  padding: 10px 14px;
  font-family: var(--news-font-body);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-news .page-news__hero-link:hover {
  border-color: var(--news-lime);
  background: var(--news-c-card, #0B1D34);
}

.page-news .page-news__hero-link-text {
  font-family: var(--news-font-display);
  font-weight: 700;
  font-size: var(--fs-16);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* ---------- 信息流布局 ---------- */
.page-news .page-news__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  padding-top: 44px;
  padding-bottom: 72px;
}

/* ---------- 左侧锚点台账 ---------- */
.page-news .page-news__side {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.page-news .page-news__side-card {
  background: rgba(14, 36, 64, 0.62);
  border: 1px solid var(--news-line);
  padding: 18px 18px 16px;
}

.page-news .page-news__side-kicker {
  color: var(--news-accent);
  font-family: var(--news-font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  margin-bottom: 8px;
}

.page-news .page-news__side-card h2 {
  font-family: var(--news-font-display);
  font-size: var(--fs-20);
  font-weight: 800;
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.page-news .page-news__side-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .page-news__side-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 10px;
  color: var(--news-text);
  background: transparent;
  border: 1px solid transparent;
  text-decoration: none;
  font-size: var(--fs-15);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .page-news__side-list a::after {
  content: "→";
  color: var(--news-lime);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-news .page-news__side-list a:hover,
.page-news .page-news__side-list a:focus-visible {
  border-color: var(--news-line);
  background: rgba(27, 61, 93, 0.5);
  color: var(--news-lime);
}

.page-news .page-news__side-list a:hover::after,
.page-news .page-news__side-list a:focus-visible::after {
  opacity: 1;
  transform: translateX(0);
}

.page-news .page-news__side-note {
  color: var(--news-sub);
  font-size: var(--fs-13);
  margin: 14px 0 0;
  padding-top: 10px;
  border-top: 1px dashed rgba(42, 75, 107, 0.7);
}

.page-news .page-news__side-card--chart svg {
  width: 100%;
  height: auto;
  display: block;
  margin: 10px 0 6px;
}

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

.page-news .page-news__side-stats li {
  font-size: var(--fs-13);
  color: var(--news-sub);
}

.page-news .page-news__side-num {
  color: var(--news-accent);
  font-family: var(--news-font-mono);
  font-weight: 700;
  font-size: var(--fs-20);
  margin-right: 6px;
}

.page-news .page-news__side-card--contact p {
  color: var(--news-sub);
  font-size: var(--fs-14);
  margin: 0;
}

/* ---------- 右侧主内容 ---------- */
.page-news .page-news__flow {
  display: grid;
  gap: 62px;
  min-width: 0;
}

.page-news .page-news__block {
  scroll-margin-top: 24px;
}

.page-news .page-news__block-head {
  position: relative;
  border-bottom: 1px solid var(--news-line);
  padding-bottom: 16px;
  margin-bottom: 24px;
}

.page-news .page-news__block-head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 88px;
  height: 3px;
  background: linear-gradient(90deg, var(--news-accent), var(--news-lime));
}

.page-news .section-label {
  color: var(--news-lime);
  font-family: var(--news-font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.page-news .section-label::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--news-accent);
  display: inline-block;
}

.page-news .page-news__block-head h2 {
  font-family: var(--news-font-display);
  font-size: clamp(30px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.01em;
  margin: 4px 0 6px;
  text-transform: uppercase;
}

.page-news .page-news__block-meta {
  color: var(--news-sub);
  font-size: var(--fs-13);
  margin: 0;
}

/* ---------- 发布频率 ---------- */
.page-news .page-news__freq {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  background: rgba(3, 16, 31, 0.55);
  border: 1px solid var(--news-line);
  padding: 10px 12px;
  margin-bottom: 18px;
}

.page-news .page-news__freq-badge {
  background: var(--news-accent);
  color: var(--c-deep);
  font-family: var(--news-font-display);
  font-weight: 800;
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  padding: 5px 8px 4px;
  text-transform: uppercase;
  white-space: nowrap;
}

.page-news .page-news__freq svg {
  flex: 1 1 200px;
  height: 38px;
  width: auto;
  display: block;
}

.page-news .page-news__freq-note {
  color: var(--news-lime);
  font-size: var(--fs-12);
  white-space: nowrap;
}

/* ---------- 分类标签 ---------- */
.page-news .page-news__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}

.page-news .page-news__tag {
  background: rgba(27, 61, 93, 0.6);
  color: var(--news-text);
  border: 1px solid var(--news-line);
  border-radius: 999px;
  padding: 4px 14px;
  font-size: var(--fs-13);
  font-family: var(--news-font-body);
  text-decoration: none;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-news .page-news__tag:hover,
.page-news .page-news__tag:focus-visible {
  background: var(--news-accent);
  border-color: var(--news-accent);
  color: var(--c-deep);
}

.page-news .page-news__tag:focus-visible,
.page-news .page-news__side-list a:focus-visible {
  outline: 2px solid var(--news-accent);
  outline-offset: 2px;
}

/* ---------- 战报条目 ---------- */
.page-news .page-news__report {
  border-bottom: 1px solid rgba(42, 75, 107, 0.55);
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-news .page-news__report:target {
  background: rgba(185, 255, 61, 0.05);
  border-left: 3px solid var(--news-lime);
}

.page-news .page-news__report-row {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 4px 12px;
  padding: 14px 8px 12px;
}

.page-news .page-news__report-time {
  color: var(--news-accent);
  font-size: var(--fs-14);
  font-weight: 700;
}

.page-news .page-news__report-league {
  color: var(--news-sub);
  font-size: var(--fs-12);
  border: 1px solid rgba(42, 75, 107, 0.8);
  padding: 2px 7px;
  background: rgba(3, 16, 31, 0.4);
  white-space: nowrap;
}

.page-news .page-news__report-teams {
  grid-column: 1 / -1;
  font-size: var(--fs-15);
}

.page-news .page-news__report-teams b {
  font-family: var(--news-font-mono);
  font-size: var(--fs-18);
  color: var(--news-lime);
  margin: 0 3px;
}

.page-news .page-news__report-state {
  font-size: var(--fs-12);
  color: var(--news-sub);
  display: flex;
  align-items: center;
  gap: 5px;
}

.page-news .page-news__report-state .status-dot {
  width: 6px;
  height: 6px;
  background: var(--news-lime);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px rgba(185, 255, 61, 0.55);
}

.page-news .page-news__report-more {
  color: var(--news-lime);
  font-size: var(--fs-12);
  justify-self: end;
  opacity: 0.85;
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-news .page-news__report:hover {
  background: rgba(14, 36, 64, 0.66);
  border-left: 3px solid var(--news-lime);
}

.page-news .page-news__report:hover .page-news__report-more {
  opacity: 1;
  transform: translateX(3px);
}

.page-news .page-news__report-reveal {
  display: none;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px 16px;
  padding: 2px 8px 14px 8px;
  color: var(--news-sub);
  font-size: var(--fs-12);
}

.page-news .page-news__report:hover .page-news__report-reveal {
  display: grid;
}

.page-news .page-news__more-link {
  margin: 24px 0 0;
  font-size: var(--fs-14);
  color: var(--news-sub);
}

.page-news .page-news__more-link a {
  color: var(--news-accent);
  text-decoration-color: rgba(255, 122, 26, 0.5);
  text-underline-offset: 3px;
}

.page-news .page-news__more-link a:hover {
  text-decoration-color: var(--news-accent);
}

/* ---------- 专家解读合集 ---------- */
.page-news .page-news__expert-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-bottom: 22px;
}

.page-news .page-news__expert-main {
  background: rgba(3, 16, 31, 0.7);
  border: 1px solid var(--news-line);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-news .page-news__expert-main:hover {
  border-color: rgba(255, 122, 26, 0.8);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}

.page-news .page-news__expert-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-bottom: 1px solid var(--news-line);
}

.page-news .page-news__expert-body {
  padding: 18px 18px 20px;
}

.page-news .page-news__kicker {
  display: inline-block;
  background: rgba(255, 122, 26, 0.14);
  color: var(--news-accent);
  font-family: var(--news-font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  padding: 3px 9px;
  margin-bottom: 10px;
  border-left: 2px solid var(--news-accent);
}

.page-news .page-news__expert-body h3 {
  font-family: var(--news-font-display);
  font-size: var(--fs-20);
  font-weight: 800;
  line-height: 1.18;
  margin: 0 0 8px;
  text-transform: uppercase;
}

.page-news .page-news__expert-body p {
  color: var(--news-sub);
  font-size: var(--fs-14);
  margin: 0 0 10px;
}

.page-news .page-news__readmore {
  color: var(--news-lime);
  font-size: var(--fs-12);
}

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

.page-news .page-news__expert-item {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 15px 8px;
  border-bottom: 1px solid rgba(42, 75, 107, 0.6);
  text-decoration: none;
  color: var(--news-text);
  transition: background 0.25s var(--ease), padding-left 0.25s var(--ease);
}

.page-news .page-news__expert-item:hover {
  background: rgba(14, 36, 64, 0.7);
  padding-left: 14px;
}

.page-news .page-news__expert-index {
  color: var(--news-accent);
  font-size: var(--fs-18);
  font-weight: 700;
}

.page-news .page-news__expert-item h3 {
  font-family: var(--news-font-display);
  font-size: var(--fs-16);
  font-weight: 700;
  line-height: 1.2;
  margin: 2px 0 6px;
}

.page-news .page-news__expert-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
}

.page-news .page-news__expert-tags span {
  color: var(--news-sub);
  background: rgba(27, 61, 93, 0.65);
  border-radius: 999px;
  font-size: var(--fs-12);
  padding: 2px 8px;
}

.page-news .page-news__expert-arrow {
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 8px solid var(--news-lime);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-news .page-news__expert-item:hover .page-news__expert-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ---------- 资料库更新日志 ---------- */
.page-news .page-news__library-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-news .page-news__library-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--news-line);
}

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

.page-news .page-news__log li {
  position: relative;
  background: rgba(14, 36, 64, 0.6);
  border: 1px solid rgba(42, 75, 107, 0.75);
  padding: 16px 16px 14px 18px;
}

.page-news .page-news__log li::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 16px;
  bottom: 14px;
  width: 1px;
  background: linear-gradient(180deg, var(--news-accent), var(--news-lime));
}

.page-news .page-news__log-version {
  color: var(--news-lime);
  font-size: var(--fs-13);
  font-weight: 700;
  letter-spacing: 0.04em;
  display: block;
  margin-bottom: 4px;
}

.page-news .page-news__log h3 {
  font-family: var(--news-font-display);
  font-size: var(--fs-18);
  font-weight: 800;
  margin: 0 0 6px;
  line-height: 1.2;
}

.page-news .page-news__log p {
  color: var(--news-sub);
  font-size: var(--fs-14);
  margin: 0 0 4px;
}

.page-news .page-news__log-state {
  color: var(--news-lime);
  font-size: var(--fs-12);
  display: flex;
  align-items: center;
  gap: 6px;
}

.page-news .page-news__log-state .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--news-lime);
  display: inline-block;
}

/* ---------- 版本功能笔记 ---------- */
.page-news .page-news__versions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-news .page-news__version-card {
  background: linear-gradient(145deg, rgba(14, 36, 64, 0.72), rgba(3, 16, 31, 0.9));
  border: 1px solid var(--news-line);
  border-top: 2px solid var(--news-accent);
  padding: 18px 18px 16px;
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-news .page-news__version-card:hover {
  border-color: rgba(185, 255, 61, 0.8);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.3);
}

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

.page-news .page-news__version-tag {
  background: var(--news-accent);
  color: var(--c-deep);
  font-family: var(--news-font-display);
  font-weight: 800;
  font-size: var(--fs-12);
  text-transform: uppercase;
  padding: 3px 9px 2px;
  letter-spacing: 0.05em;
}

.page-news .page-news__version-code {
  color: var(--news-lime);
  font-size: var(--fs-13);
}

.page-news .page-news__version-state {
  margin-left: auto;
  color: var(--news-sub);
  font-size: var(--fs-12);
  border: 1px solid var(--news-line);
  padding: 2px 8px;
  white-space: nowrap;
}

.page-news .page-news__version-card h3 {
  font-family: var(--news-font-display);
  font-size: var(--fs-20);
  font-weight: 800;
  margin: 0 0 8px;
  line-height: 1.2;
}

.page-news .page-news__version-card p {
  color: var(--news-sub);
  font-size: var(--fs-14);
  margin: 0 0 10px;
}

.page-news .page-news__version-expand {
  display: none;
  margin-top: 6px;
  padding-left: 12px;
  border-left: 2px solid var(--news-lime);
}

.page-news .page-news__version-expand:target {
  display: block;
}

.page-news .page-news__version-detail {
  display: inline-block;
  color: var(--news-lime);
  font-size: var(--fs-13);
  text-underline-offset: 3px;
  text-decoration-color: rgba(185, 255, 61, 0.5);
}

.page-news .page-news__version-detail:hover {
  text-decoration-color: var(--news-lime);
}

.page-news .page-news__version-img {
  margin-top: 20px;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--news-line);
}

/* ---------- 响应式（桌面端） ---------- */
@media (min-width: 900px) {
  .page-news .page-news__layout {
    grid-template-columns: 292px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-news .page-news__side {
    position: sticky;
    top: 20px;
  }

  .page-news .page-news__title-box .page-title {
    max-width: 82%;
  }

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

  .page-news .page-news__report-row {
    grid-template-columns: 70px 90px minmax(0, 1fr) auto auto;
    gap: 8px 18px;
    padding: 13px 10px;
  }

  .page-news .page-news__report-teams {
    grid-column: auto;
  }

  .page-news .page-news__report-reveal {
    grid-template-columns: repeat(4, auto);
    padding: 0 10px 14px;
    gap: 24px;
  }

  .page-news .page-news__library-row {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 24px;
  }

  .page-news .page-news__versions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .page-news__version-img {
    margin-top: 24px;
  }

  .page-news .page-news__expert-item {
    grid-template-columns: 52px 1fr auto;
  }
}

.page-news {
  --news-c-card: transparent;
}