/* ===== 赛况观察 · 页面专属样式 ===== */
.page-news {
  --news-index-w: 246px;
  --news-gap: clamp(32px, 4.5vw, 72px);
  display: block;
  background: var(--walnut);
  color: var(--cream);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(26px, 3.6vw, 44px) 0 clamp(40px, 5vw, 64px);
  border-bottom: 1px solid var(--line-dark);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -20%;
  right: -14%;
  width: min(760px, 82vw);
  height: 76%;
  background: linear-gradient(135deg, rgba(16, 85, 76, .82), rgba(56, 42, 94, .34) 60%, rgba(42, 26, 18, 0));
  transform: rotate(-11deg);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: -10%;
  bottom: 6%;
  width: min(560px, 66vw);
  height: 42%;
  background: radial-gradient(circle at 32% 50%, rgba(216, 154, 46, .22), rgba(216, 154, 46, 0) 68%);
  pointer-events: none;
}

.page-news .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(26px, 4vw, 44px);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-news .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--ease), border-color var(--ease);
}

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

.page-news .breadcrumb__sep {
  margin: 0 8px;
  color: var(--gold);
}

.page-news .news-hero__head {
  position: relative;
  z-index: 1;
  max-width: 920px;
}

.page-news .news-hero .eyebrow {
  margin: 0 0 16px;
  color: var(--gold);
}

.page-news .news-hero__title {
  margin: 0;
  font-size: clamp(42px, 9vw, 84px);
  font-weight: 900;
  line-height: .96;
  letter-spacing: -.025em;
  color: var(--cream);
  overflow-wrap: break-word;
}

.page-news .news-hero__lede {
  margin: clamp(20px, 3vw, 30px) 0 0;
  max-width: 62ch;
  font-size: clamp(17px, 1.25vw, 20px);
  line-height: 1.85;
  color: rgba(242, 230, 210, .86);
}

.page-news .news-stats {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: clamp(30px, 4.6vw, 52px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-strong-dark);
  border: 1px solid var(--line-strong-dark);
}

.page-news .news-stat {
  background: var(--walnut-2);
  padding: 18px 16px 20px;
}

.page-news .news-stat__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--signal);
}

.page-news .news-stat__label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-news .news-hero__media {
  position: relative;
  z-index: 1;
  margin: clamp(34px, 5vw, 60px) 0 0;
}

.page-news .media__frame {
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--walnut-2);
}

.page-news .media__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-news .media__caption {
  margin: 10px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: .03em;
  color: rgba(199, 180, 154, .76);
}

.page-news .news-hero__media .media__frame {
  aspect-ratio: 16 / 9;
}

/* ---------- 主体布局：索引 + 正文 ---------- */
.page-news .news-layout {
  display: grid;
  gap: var(--news-gap);
  margin: clamp(48px, 7vw, 88px) auto clamp(64px, 9vw, 120px);
}

.page-news .news-index {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-news .news-index__eyebrow {
  margin: 0;
  color: var(--gold);
}

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

.page-news .news-index__list .index-list__item {
  border-bottom: 1px solid var(--line-dark);
}

.page-news .news-index__list .index-list__link {
  position: relative;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 2px 10px;
  padding: 12px 2px 13px;
  text-decoration: none;
  color: var(--mist);
  transition: color var(--ease), padding-left var(--ease);
}

.page-news .news-index__list .index-list__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 0;
  background: var(--signal);
  transform: translateY(-50%);
  transition: height var(--ease);
}

.page-news .news-index__list .index-list__num {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.8;
  color: var(--gold);
}

.page-news .news-index__list .index-list__text {
  font-size: 15px;
  line-height: 1.5;
  color: inherit;
}

.page-news .news-index__list .index-list__meta {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .05em;
  color: rgba(199, 180, 154, .7);
}

.page-news .news-index__list .index-list__link:hover,
.page-news .news-index__list .index-list__link.is-active {
  color: var(--cream);
  padding-left: 10px;
}

.page-news .news-index__list .index-list__link:hover::before,
.page-news .news-index__list .index-list__link.is-active::before {
  height: 62%;
}

.page-news .news-index__hint {
  margin: 0;
  padding-left: 13px;
  border-left: 2px solid var(--oasis);
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(199, 180, 154, .8);
}

/* ---------- 正文列 ---------- */
.page-news .news-body {
  display: grid;
  gap: clamp(58px, 7vw, 98px);
  min-width: 0;
}

.page-news .news-block {
  min-width: 0;
  scroll-margin-top: calc(var(--header-h) + 32px);
}

.page-news .news-block__head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(26px, 3.6vw, 42px);
  padding-bottom: clamp(20px, 2.6vw, 30px);
  border-bottom: 1px solid var(--line-dark);
}

.page-news .news-block__head .sec-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-news .news-block__title {
  margin: 0;
  font-size: clamp(28px, 4.2vw, 46px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.018em;
  color: var(--cream);
  overflow-wrap: break-word;
}

.page-news .news-block__intro {
  margin: 0;
  max-width: 64ch;
  font-size: clamp(16px, 1.1vw, 17px);
  line-height: 1.85;
  color: rgba(242, 230, 210, .74);
}

.page-news .news-block__foot {
  margin: clamp(22px, 3vw, 30px) 0 0;
  max-width: 64ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(242, 230, 210, .74);
}

/* ---------- 观察条目 ---------- */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .entry {
  position: relative;
  padding: clamp(22px, 3vw, 32px) 0 clamp(22px, 3vw, 32px) clamp(20px, 3vw, 36px);
  border-bottom: 1px solid var(--line-dark);
  transition: transform var(--ease), border-color var(--ease);
}

.page-news .entry:first-child {
  border-top: 1px solid var(--line-dark);
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: clamp(26px, 3.2vw, 38px);
  width: 12px;
  height: 2px;
  background: var(--signal);
  transition: width var(--ease);
}

.page-news .entry:hover {
  transform: translateX(6px);
  border-color: var(--line-strong-dark);
}

.page-news .entry:hover::before {
  width: 24px;
}

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin-bottom: 14px;
  opacity: .76;
  transition: opacity var(--ease);
}

.page-news .entry:hover .entry__meta {
  opacity: 1;
}

.page-news .pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px 5px;
  border: 1px solid rgba(216, 154, 46, .6);
  border-radius: 999px;
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: .1em;
  color: var(--gold);
  white-space: nowrap;
}

.page-news .entry__rounds {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-news .entry__title {
  margin: 0 0 12px;
  font-size: clamp(23px, 3.1vw, 38px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -.015em;
  color: var(--cream);
  overflow-wrap: break-word;
  transition: color var(--ease);
}

.page-news .entry:hover .entry__title {
  color: #fff6e8;
}

.page-news .entry__lead {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(16px, 1.1vw, 17.5px);
  line-height: 1.85;
  color: rgba(242, 230, 210, .72);
}

.page-news .entry__chart {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  margin-top: 18px;
}

.page-news .mini-bars {
  flex: none;
  width: 156px;
  height: 48px;
}

.page-news .mini-bars__bar {
  fill: rgba(242, 230, 210, .26);
}

.page-news .mini-bars__peak {
  fill: var(--signal);
}

.page-news .mini-bars__bar,
.page-news .mini-bars__peak {
  transition: fill var(--ease);
}

.page-news .entry__chart-note {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .05em;
  color: rgba(199, 180, 154, .78);
}

/* ---------- 轮次归档列表 ---------- */
.page-news .round-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
}

.page-news .round-list__item {
  border-bottom: 1px solid var(--line-dark);
}

.page-news .round-list__link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 16px;
  padding: 16px 4px 17px;
  text-decoration: none;
  color: inherit;
  transition: background-color var(--ease), padding-left var(--ease);
}

.page-news .round-list__num {
  grid-column: 1;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--gold);
}

.page-news .round-list__count {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  font-size: 12.5px;
  letter-spacing: .05em;
  color: rgba(199, 180, 154, .78);
}

.page-news .round-list__topic {
  grid-column: 1 / -1;
  font-size: 15.5px;
  line-height: 1.65;
  color: rgba(242, 230, 210, .8);
  transition: color var(--ease);
}

.page-news .round-list__link:hover {
  background: rgba(16, 85, 76, .24);
  padding-left: 12px;
}

.page-news .round-list__link:hover .round-list__topic {
  color: var(--cream);
}

/* ---------- 半场分布 ---------- */
.page-news .news-block--indigo {
  padding: clamp(26px, 3.8vw, 46px) clamp(20px, 3.4vw, 44px);
  background: linear-gradient(160deg, rgba(56, 42, 94, .88), rgba(42, 26, 18, .42));
  border: 1px solid rgba(56, 42, 94, .95);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.page-news .news-block--indigo .news-block__head {
  border-bottom-color: rgba(242, 230, 210, .2);
}

.page-news .halves {
  display: grid;
  gap: 10px;
  margin: 0;
}

.page-news .halves__row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 44px;
  align-items: center;
  gap: 10px;
}

.page-news .halves__label {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .02em;
  color: var(--mist);
}

.page-news .halves__track {
  position: relative;
  display: block;
  height: 22px;
  background: rgba(23, 17, 12, .52);
  border: 1px solid var(--line-dark);
  overflow: hidden;
}

.page-news .halves__fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, rgba(30, 142, 120, .9), rgba(30, 142, 120, .5));
  transition: background var(--ease);
}

.page-news .halves__fill--w46 { width: 46%; }
.page-news .halves__fill--w54 { width: 54%; }
.page-news .halves__fill--w62 { width: 62%; }
.page-news .halves__fill--w58 { width: 58%; }
.page-news .halves__fill--w65 { width: 65%; }
.page-news .halves__fill--w100 { width: 100%; }

.page-news .halves__fill--peak {
  background: linear-gradient(90deg, rgba(255, 106, 43, .95), rgba(255, 106, 43, .5));
}

.page-news .halves__row:hover .halves__fill {
  background: linear-gradient(90deg, var(--signal), rgba(255, 139, 82, .7));
}

.page-news .halves__row:hover .halves__value {
  color: var(--signal);
}

.page-news .halves__value {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  text-align: right;
  color: var(--cream);
  transition: color var(--ease);
}

.page-news .halves__axis {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin: 8px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .03em;
  color: var(--mist);
}

.page-news .halves__axis strong {
  font-weight: 700;
  color: var(--cream);
}

.page-news .news-halves__media {
  margin: clamp(24px, 3.2vw, 36px) 0 0;
}

.page-news .news-halves__media .media__frame {
  aspect-ratio: 3 / 2;
}

/* ---------- 阶段笔记 ---------- */
.page-news .stage-layout {
  display: grid;
  gap: clamp(24px, 3vw, 38px);
}

.page-news .stage-cards {
  display: grid;
  gap: 1px;
  background: var(--line-strong-dark);
  border: 1px solid var(--line-strong-dark);
}

.page-news .stage-card {
  background: var(--walnut);
  padding: clamp(20px, 2.6vw, 30px);
  transition: background-color var(--ease);
}

.page-news .stage-card:hover {
  background: var(--walnut-2);
}

.page-news .stage-card__kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-news .stage-card__title {
  margin: 0 0 10px;
  font-size: clamp(19px, 1.7vw, 23px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-news .stage-card__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(242, 230, 210, .75);
}

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

.page-news .news-stage__fig .media__frame {
  aspect-ratio: 1 / 1;
}

/* ---------- 订阅引导 ---------- */
.page-news .news-block--wine {
  padding: clamp(26px, 3.8vw, 46px) clamp(20px, 3.4vw, 44px);
  background: linear-gradient(150deg, rgba(107, 34, 51, .94), rgba(42, 26, 18, .58));
  border: 1px solid rgba(107, 34, 51, .95);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.page-news .subscribe {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
}

.page-news .subscribe .eyebrow {
  margin: 0;
  color: var(--gold);
}

.page-news .subscribe__title {
  margin: 12px 0 14px;
  font-size: clamp(26px, 3.6vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.018em;
  color: var(--cream);
  overflow-wrap: break-word;
}

.page-news .subscribe__text {
  margin: 0 0 18px;
  max-width: 56ch;
  font-size: 16.5px;
  line-height: 1.85;
  color: rgba(242, 230, 210, .84);
}

.page-news .subscribe__list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .subscribe__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(242, 230, 210, .82);
}

.page-news .subscribe__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 2px;
  background: var(--gold);
}

.page-news .subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .subscribe__media {
  margin: 0;
  justify-self: center;
  width: min(100%, 300px);
}

.page-news .subscribe__media .media__frame {
  aspect-ratio: 2 / 3;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-news .stage-layout {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, .82fr);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-news .subscribe {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
    align-items: center;
  }
}

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

  .page-news .news-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }
}

@media (max-width: 639px) {
  .page-news .entry {
    padding-left: 16px;
  }

  .page-news .entry::before {
    width: 9px;
  }

  .page-news .entry:hover {
    transform: none;
  }

  .page-news .entry:hover::before {
    width: 9px;
  }

  .page-news .halves__row {
    grid-template-columns: 52px minmax(0, 1fr) 40px;
    gap: 8px;
  }

  .page-news .mini-bars {
    width: 132px;
    height: 42px;
  }

  .page-news .subscribe__actions .btn {
    width: 100%;
    text-align: center;
  }
}