.page-news {
  --news-lead: clamp(26px, 5vw, 60px);
  --news-card-pad: clamp(16px, 2.4vw, 26px);
  --news-head-gap: clamp(10px, 1.6vw, 18px);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 44px);
  padding: clamp(26px, 5vw, 64px) 0 clamp(34px, 6vw, 72px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0 0 auto 34%;
  height: 82%;
  background:
    linear-gradient(148deg, rgba(139, 92, 246, 0.30), rgba(34, 211, 238, 0.12) 46%, transparent 74%);
  clip-path: polygon(16% 0, 100% 0, 100% 76%, 0 100%);
  pointer-events: none;
}

.page-news .news-hero__copy {
  max-width: 62ch;
}

.page-news .news-hero__copy .display-1 {
  margin: var(--news-head-gap) 0 0;
  line-height: 0.98;
}

.page-news .news-hero__copy .lede {
  margin-top: clamp(16px, 2.4vw, 24px);
  font-size: clamp(15px, 1.9vw, 17px);
  max-width: 48ch;
}

.page-news .news-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-news .news-hero__panel {
  padding: var(--news-card-pad);
  align-self: end;
}

.page-news .news-stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 6px 0 16px;
  font-size: clamp(2.8rem, 9vw, 4.4rem);
  line-height: 0.9;
  font-weight: 900;
}

.page-news .news-stat .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.page-news .news-stat__unit {
  font-size: 1rem;
  font-weight: 500;
  color: var(--muted);
}

.page-news .news-hero__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-news .news-hero__list li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

.page-news .news-hero__list .index-no {
  color: var(--cyan);
  flex: none;
}

/* ---------- 主布局 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-news .news-side {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-news .news-side__block {
  display: grid;
  gap: 8px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

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

.page-news .anchor-index {
  display: grid;
  gap: 2px;
}

.page-news .anchor-link {
  display: block;
  padding: 6px 0 6px 12px;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  border-left: 1px solid var(--line);
  transition: color 0.2s, border-color 0.2s, padding-left 0.2s;
}

.page-news .anchor-link:hover,
.page-news .anchor-link[aria-current="true"] {
  color: var(--text);
  border-left-color: var(--neon);
  padding-left: 16px;
}

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

.page-news .filter-btn[aria-pressed="true"] {
  border-color: var(--neon);
  color: var(--text);
  background: linear-gradient(120deg, rgba(139, 92, 246, 0.30), rgba(34, 211, 238, 0.14));
  box-shadow: var(--glow);
}

/* ---------- 区块头 ---------- */
.page-news .news-sec {
  padding-top: clamp(28px, 4vw, 52px);
}

.page-news .news-sec:first-child {
  padding-top: 0;
}

.page-news .news-sec__head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .news-sec__title {
  margin: var(--news-head-gap) 0 0;
  font-size: clamp(1.7rem, 4.4vw, 2.6rem);
  line-height: 1.05;
}

.page-news .news-sec__lede {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-note a,
.page-news .follow-card a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, 0.4);
}

.page-news .news-more {
  display: inline-block;
  margin-top: 12px;
  font-size: 14px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, 0.4);
  transition: color 0.2s, border-color 0.2s;
}

.page-news .news-more:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 条目流 ---------- */
.page-news .stream {
  position: relative;
  display: grid;
  gap: 14px;
  padding-left: 24px;
}

.page-news .stream::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--line) 9%, var(--line) 91%, transparent);
}

.page-news .entry {
  position: relative;
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: -19px;
  top: 40px;
  width: 18px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--line));
  transform: rotate(-16deg);
  transform-origin: left center;
}

.page-news .entry__card {
  padding: var(--news-card-pad);
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}

.page-news .entry__card:hover {
  border-color: var(--neon);
  box-shadow: var(--glow);
  transform: translateY(-2px);
}

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

.page-news .entry__top .index-no {
  color: var(--dim);
}

.page-news .entry__title {
  margin: 0;
  font-size: clamp(1.05rem, 2.4vw, 1.35rem);
  line-height: 1.4;
  font-weight: 700;
}

.page-news .entry__title a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s;
}

.page-news .entry__title a:hover {
  color: var(--cyan);
}

.page-news .entry__sum {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 62ch;
}

.page-news .entry__split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

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

.page-news .chip--neon {
  color: var(--neon);
  border-color: rgba(139, 92, 246, 0.5);
  background: rgba(139, 92, 246, 0.14);
}

/* ---------- 行业/赛季观察 ---------- */
.page-news .news-figure {
  margin: 0 0 clamp(18px, 3vw, 28px);
}

.page-news .season-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-news .season-card {
  padding: var(--news-card-pad);
  transition: border-color 0.25s, box-shadow 0.25s;
}

.page-news .season-card:hover {
  border-color: var(--neon);
  box-shadow: var(--glow);
}

.page-news .season-card h3 {
  margin: 8px 0 0;
  font-size: clamp(1.05rem, 2.3vw, 1.3rem);
  line-height: 1.4;
}

.page-news .season-card p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 玩法解析 ---------- */
.page-news .split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 30px);
  align-items: center;
  padding: clamp(16px, 2.6vw, 24px) 0;
  border-top: 1px solid var(--line);
}

.page-news .split:first-of-type {
  border-top: 0;
  padding-top: 0;
}

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

.page-news .split__title {
  margin: var(--news-head-gap) 0 0;
  font-size: clamp(1.3rem, 3.4vw, 1.9rem);
  line-height: 1.2;
}

.page-news .split__body p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .dot-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-news .dot-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 1px;
  background: var(--gold);
  transform: rotate(-18deg);
}

/* ---------- 术语手册 ---------- */
.page-news .glossary-log {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-news .glossary-log__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-news .glossary-log__item:first-child {
  border-top: 0;
}

.page-news .glossary-log__item .index-no {
  color: var(--neon);
  padding-top: 2px;
}

.page-news .glossary-log__when {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--dim);
}

.page-news .glossary-log__item h3 {
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
}

.page-news .glossary-log__item p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 60ch;
}

/* ---------- 区间调整记录 ---------- */
.page-news .range-log {
  margin: 0;
  padding: 0 0 0 18px;
  list-style: none;
  display: grid;
  gap: 16px;
  border-left: 1px solid var(--line);
}

.page-news .range-log__item {
  position: relative;
  padding: 14px 0 0 18px;
}

.page-news .range-log__item::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 26px;
  width: 14px;
  height: 1px;
  background: var(--gold);
  transform: rotate(-18deg);
}

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

.page-news .range-log__item h3 {
  margin: 10px 0 0;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
}

.page-news .range-log__item p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 60ch;
}

/* ---------- 跟住更新 ---------- */
.page-news .follow-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-news .follow-card {
  padding: var(--news-card-pad);
  transition: border-color 0.25s, box-shadow 0.25s;
}

.page-news .follow-card:hover {
  border-color: var(--neon);
  box-shadow: var(--glow);
}

.page-news .follow-card .index-no {
  color: var(--cyan);
}

.page-news .follow-card h3 {
  margin: 8px 0 0;
  font-size: clamp(1.05rem, 2.3vw, 1.25rem);
}

.page-news .follow-card p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .follow-card .contact-row {
  margin-top: 14px;
}

/* ---------- 媒体与响应式 ---------- */
.page-news img {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

@media (min-width: 640px) {
  .page-news .entry__split {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: center;
    gap: 22px;
  }

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

@media (min-width: 860px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: end;
  }

  .page-news .split {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: clamp(24px, 4vw, 46px);
  }

  .page-news .split--b {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-news .split--b .split__media {
    order: 2;
  }
}

@media (min-width: 1000px) {
  .page-news .news-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: clamp(34px, 5vw, 76px);
  }

  .page-news .news-side {
    position: sticky;
    top: calc(var(--header-h) + 22px);
  }

  .page-news .news-filter .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .page-news .news-filter .filter-btn {
    width: 100%;
    text-align: left;
  }
}

@media (min-width: 1240px) {
  .page-news .entry--wide .entry__card {
    padding-right: clamp(24px, 3vw, 40px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry__card,
  .page-news .season-card,
  .page-news .follow-card,
  .page-news .anchor-link {
    transition: none;
  }
}