.page-news {
  --news-rule: 1px solid rgba(46, 107, 82, 0.55);
  --news-ink-soft: #C9E6D8;
  --news-pad: clamp(44px, 6.4vw, 96px);
  background: var(--night);
  color: var(--paper);
}

.page-news .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 28px);
}

/* ---------- 面包屑 ---------- */

.page-news .breadcrumb {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: 18px clamp(18px, 4vw, 28px) 0;
}

.page-news .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--grey);
}

.page-news .breadcrumb__link {
  color: var(--grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-news .breadcrumb__link:hover {
  color: var(--fluo);
  border-bottom-color: var(--fluo);
}

.page-news .breadcrumb__sep {
  color: var(--turf-line);
}

.page-news .breadcrumb__item[aria-current="page"] {
  color: var(--edge);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  padding-top: clamp(18px, 3vw, 30px);
}

.page-news .news-hero__media {
  position: relative;
  margin: 0;
  border-top: var(--news-rule);
  border-bottom: var(--news-rule);
  overflow: hidden;
}

.page-news .news-hero__media .media__img {
  display: block;
  width: 100%;
  height: clamp(240px, 44vw, 520px);
  object-fit: cover;
  filter: saturate(0.82) brightness(0.68);
}

.page-news .news-hero__media .media__caption {
  position: absolute;
  left: clamp(18px, 4vw, 32px);
  bottom: 14px;
  font-family: var(--font-index);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--edge);
}

.page-news .news-hero__body {
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(36px, 5.5vw, 72px);
}

.page-news .news-hero__kicker {
  margin: 0 0 18px;
}

.page-news .news-hero__title {
  margin: 0;
  max-width: 13em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.4vw, 78px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .news-hero__lead {
  max-width: 660px;
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  font-family: var(--font-body);
  font-size: clamp(15.5px, 1.15vw, 17.5px);
  line-height: 1.78;
  color: var(--edge);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 34px);
}

/* ---------- 区块通用 ---------- */

.page-news .section {
  padding-block: var(--news-pad);
}

.page-news .section--tight {
  padding-block: clamp(38px, 5.2vw, 78px);
}

.page-news .section--deep {
  background: var(--deep);
  border-top: var(--news-rule);
  border-bottom: var(--news-rule);
}

.page-news .section--panel {
  background: var(--turf);
  border-top: var(--news-rule);
  border-bottom: var(--news-rule);
}

.page-news .section--paper {
  background: var(--paper);
  color: var(--night);
}

.page-news .section__index {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 14px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--fluo);
}

.page-news .section__index::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: var(--turf-line);
}

.page-news .section--paper .section__index {
  color: #A6521C;
}

.page-news .section--paper .section__index::after {
  background: rgba(12, 31, 25, 0.22);
}

.page-news .section__title {
  margin: 0;
  max-width: 20em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.2vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.01em;
}

.page-news .section--paper .section__title {
  color: var(--night);
}

/* ---------- 01 本轮必读 ---------- */

.page-news .mustread {
  margin-top: clamp(26px, 3.6vw, 46px);
  row-gap: 20px;
}

.page-news .mustread__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 22px 26px;
  background: var(--turf);
  border: 1px solid var(--turf-line);
  border-top: 3px solid var(--arc);
}

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

.page-news .mustread__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.38;
  color: var(--paper);
}

.page-news .mustread__meta {
  margin: 0;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--grey);
}

.page-news .mustread__text {
  margin: 0;
  flex: 1 1 auto;
  font-size: 15px;
  line-height: 1.75;
  color: var(--edge);
}

.page-news .mustread__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  font-family: var(--font-index);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--fluo);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 255, 75, 0.4);
  padding-bottom: 3px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-news .mustread__link::after {
  content: "→";
}

.page-news .mustread__link:hover {
  color: var(--arc);
  border-bottom-color: var(--arc);
}

/* ---------- 02 复盘手记 ---------- */

.page-news .review-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-news .review-rail__intro {
  margin: 18px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--edge);
}

.page-news .review-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .filter-tag {
  display: inline-block;
  padding: 5px 11px;
  font-family: var(--font-index);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--edge);
  background: transparent;
  border: 1px solid rgba(201, 230, 216, 0.35);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-news .filter-tag--on {
  color: var(--night);
  background: var(--fluo);
  border-color: var(--fluo);
}

.page-news .filter-tag:hover {
  border-color: var(--fluo);
  color: var(--fluo);
}

.page-news .filter-tag--on:hover {
  color: var(--night);
}

.page-news .review-stream {
  border-top: var(--news-rule);
}

.page-news .review-item {
  border-bottom: var(--news-rule);
}

.page-news .review-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding: 20px 6px;
  cursor: pointer;
  list-style: none;
  transition: background 0.2s ease;
}

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

.page-news .review-item__head::marker {
  display: none;
  content: "";
}

.page-news .review-item__head:hover {
  background: rgba(46, 107, 82, 0.22);
}

.page-news .review-item__idx {
  font-family: var(--font-index);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--grey);
}

.page-news .review-item__round {
  padding: 2px 9px;
  font-family: var(--font-index);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--fluo);
  border: 1px solid rgba(217, 255, 75, 0.38);
}

.page-news .review-item__title {
  flex: 1 1 100%;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(16px, 1.9vw, 20px);
  line-height: 1.42;
  color: var(--paper);
}

.page-news .review-item[open] .review-item__head {
  background: rgba(217, 255, 75, 0.07);
}

.page-news .review-item[open] .review-item__title {
  color: var(--fluo);
}

.page-news .review-item__body {
  padding: 0 6px 24px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--edge);
  max-width: 680px;
}

.page-news .review-item__body p {
  margin: 0;
}

/* ---------- 03 看台原声 ---------- */

.page-news .voices-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: clamp(24px, 3.4vw, 44px);
}

.page-news .voices-media {
  margin: 0;
  border: 1px solid rgba(12, 31, 25, 0.18);
  overflow: hidden;
}

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

.page-news .voices-media .media__caption {
  padding: 8px 12px;
  font-family: var(--font-index);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: rgba(12, 31, 25, 0.62);
  background: rgba(12, 31, 25, 0.06);
}

.page-news .voices-intro {
  margin: 0 0 26px;
  max-width: 620px;
  font-size: 15.5px;
  line-height: 1.8;
  color: #234035;
}

.page-news .voice {
  position: relative;
  margin: 0 0 18px;
  padding: 22px 22px 18px 42px;
  background: #FFFFFF;
  border: 1px solid rgba(12, 31, 25, 0.16);
  box-shadow: 0 1px 0 rgba(12, 31, 25, 0.08), 0 8px 18px -14px rgba(12, 31, 25, 0.5);
}

.page-news .voice::before {
  content: "“";
  position: absolute;
  top: 8px;
  left: 14px;
  font-family: var(--font-note);
  font-size: 44px;
  line-height: 1;
  color: var(--arc);
}

.page-news .voice__quote {
  margin: 0;
  font-family: var(--font-note);
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.72;
  letter-spacing: 0.02em;
  color: #16241E;
}

.page-news .voice__meta {
  margin-top: 12px;
  font-family: var(--font-index);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: #5C7266;
}

/* ---------- 04 补时案例库 ---------- */

.page-news .stoppage-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: clamp(24px, 3.4vw, 44px);
}

.page-news .stoppage-media {
  margin: 0;
  border: 1px solid var(--turf-line);
  overflow: hidden;
}

.page-news .stoppage-media .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.78);
}

.page-news .stoppage-intro {
  margin: 0 0 24px;
  max-width: 660px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--edge);
}

.page-news .case-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--news-rule);
}

.page-news .case {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 18px 0;
  border-bottom: var(--news-rule);
}

.page-news .case__num {
  flex: 0 0 auto;
  min-width: 60px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--stoppage);
}

.page-news .case__text {
  flex: 1 1 auto;
  min-width: 0;
}

.page-news .case__title {
  margin: 0 0 6px;
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--paper);
}

.page-news .case__meta {
  margin: 0;
  font-family: var(--font-index);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--grey);
}

.page-news .case-link {
  display: inline-block;
  margin-top: 22px;
  font-family: var(--font-index);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--fluo);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 255, 75, 0.4);
  padding-bottom: 3px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-news .case-link:hover {
  color: var(--arc);
  border-bottom-color: var(--arc);
}

/* ---------- 05 角球观察 ---------- */

.page-news .corner-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-news .corner-intro {
  margin: 18px 0 0;
  max-width: 640px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--edge);
}

.page-news .corner-media {
  margin: 0;
  border: 1px solid var(--turf-line);
  overflow: hidden;
}

.page-news .corner-media .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.7) brightness(0.86);
}

.page-news .corner-tablewrap {
  margin-top: clamp(26px, 3.4vw, 42px);
  overflow-x: auto;
  border: var(--news-rule);
  background: rgba(12, 31, 25, 0.45);
  -webkit-overflow-scrolling: touch;
}

.page-news .corner-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-family: var(--font-index);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-news .corner-table caption {
  padding: 14px 16px 10px;
  text-align: left;
  font-family: var(--font-index);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--grey);
}

.page-news .corner-table th {
  padding: 10px 16px;
  text-align: left;
  font-weight: 400;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--edge);
  border-bottom: var(--news-rule);
  white-space: nowrap;
}

.page-news .corner-table td {
  padding: 14px 16px;
  color: var(--news-ink-soft);
  border-bottom: 1px solid rgba(46, 107, 82, 0.35);
  white-space: nowrap;
}

.page-news .corner-table tbody tr:nth-child(even) {
  background: rgba(46, 107, 82, 0.22);
}

.page-news .corner-table tbody tr:last-child td {
  border-bottom: none;
}

.page-news .corner-table .numeral {
  font-size: 19px;
  font-weight: 700;
}

.page-news .corner-note {
  margin: 20px 0 0;
  max-width: 640px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--edge);
}

.page-news .corner-note a {
  color: var(--fluo);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 255, 75, 0.4);
}

.page-news .corner-note a:hover {
  color: var(--arc);
  border-bottom-color: var(--arc);
}

/* ---------- 06 专题与投稿 ---------- */

.page-news .series-grid {
  margin-top: clamp(26px, 3.4vw, 42px);
  row-gap: 18px;
}

.page-news .series {
  padding: 22px 22px 24px;
  background: rgba(23, 64, 47, 0.55);
  border: 1px solid var(--turf-line);
  border-left: 3px solid var(--fluo);
}

.page-news .series__cycle {
  margin: 0 0 10px;
  font-family: var(--font-index);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--arc);
}

.page-news .series__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.35;
  color: var(--paper);
}

.page-news .series__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--edge);
}

.page-news .submit-plate {
  margin-top: clamp(28px, 3.6vw, 46px);
  padding: 26px 24px 28px;
}

.page-news .submit-plate .plate__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.35;
  color: var(--night);
}

.page-news .submit-plate .plate__body {
  margin: 12px 0 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.78;
  color: #1D3329;
}

.page-news .submit-plate .plate__body a {
  color: #A6521C;
  text-decoration: none;
  border-bottom: 1px solid rgba(166, 82, 28, 0.5);
}

.page-news .submit-plate .plate__body a:hover {
  border-bottom-color: #A6521C;
}

.page-news .submit-plate__foot {
  margin: 20px 0 0;
}

/* ---------- 回到顶部 ---------- */

.page-news .to-top {
  position: fixed;
  right: clamp(14px, 3vw, 28px);
  bottom: clamp(14px, 3vw, 28px);
  z-index: 40;
  padding: 10px 16px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--night);
  background: var(--fluo);
  border: none;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
}

.page-news .to-top[data-visible] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-news .voices-layout {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 40px;
  }

  .page-news .stoppage-layout {
    grid-template-columns: 0.7fr 1.3fr;
    gap: 44px;
    align-items: start;
  }

  .page-news .review-item__head {
    padding: 22px 10px;
  }

  .page-news .review-item__body {
    padding: 0 10px 28px 62px;
  }
}

@media (min-width: 900px) {
  .page-news .review-layout {
    grid-template-columns: minmax(240px, 320px) 1fr;
    gap: 56px;
    align-items: start;
  }

  .page-news .corner-head {
    grid-template-columns: 1.45fr 1fr;
    gap: 48px;
    align-items: center;
  }
}

@media (min-width: 1080px) {
  .page-news .review-rail {
    position: sticky;
    top: 24px;
  }

  .page-news .review-stream {
    margin-top: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .page-news .to-top {
    transform: none;
  }
}