.page-news {
  --news-line: rgba(9, 23, 36, .14);
  --news-line-strong: rgba(9, 23, 36, .28);
  --news-paper-line: rgba(246, 235, 221, .22);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 26px 0 40px;
  color: var(--paper);
  background:
    radial-gradient(circle at 84% 10%, rgba(24, 217, 194, .2), transparent 46%),
    linear-gradient(158deg, var(--deep) 0%, var(--deep-soft) 62%, var(--deep) 100%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: -34%;
  right: -14%;
  width: 44%;
  height: 176%;
  background: linear-gradient(180deg, rgba(255, 106, 42, .2), rgba(255, 106, 42, 0) 72%);
  transform: rotate(17deg);
  pointer-events: none;
}

.page-news .news-hero > .container {
  position: relative;
  z-index: 1;
}

.page-news .news-hero .breadcrumbs {
  font-size: 12px;
  letter-spacing: .12em;
  color: rgba(246, 235, 221, .68);
}

.page-news .news-hero .breadcrumbs a {
  color: rgba(246, 235, 221, .92);
  text-decoration: none;
}

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

.page-news .news-hero .breadcrumbs__sep {
  margin: 0 8px;
  color: rgba(246, 235, 221, .42);
}

.page-news .news-hero .eyebrow {
  margin: 22px 0 0;
}

.page-news .news-hero__title {
  margin: 12px 0 0;
  max-width: 16ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 10vw, 92px);
  line-height: .98;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-news .news-hero__lead {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(246, 235, 221, .86);
}

.page-news .news-stats {
  list-style: none;
  margin: 30px 0 0;
  padding: 20px 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 12px;
  border-top: 1px solid rgba(213, 162, 76, .38);
}

.page-news .news-stats__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 25px;
  line-height: 1.1;
  color: var(--cyan);
  letter-spacing: -.01em;
}

.page-news .news-stats__label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(246, 235, 221, .7);
}

/* ---------- 吸顶筛选与列表 ---------- */
.page-news .news-stream__bar {
  position: sticky;
  top: var(--header-h);
  z-index: 6;
  padding: 10px 0;
  background: rgba(246, 235, 221, .96);
  border-bottom: 1px solid var(--news-line);
  box-shadow: 0 14px 28px -30px rgba(9, 23, 36, .9);
}

.page-news .news-stream__bar .filter-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: none;
}

.page-news .news-stream__bar .filter-bar::-webkit-scrollbar {
  display: none;
}

.page-news .news-stream__bar .filter-btn {
  flex: none;
  white-space: nowrap;
  padding: 8px 15px;
  border: 1px solid var(--news-line-strong);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .news-stream__bar .filter-btn[aria-pressed="true"] {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
  font-weight: 700;
}

.page-news .news-stream__banner {
  margin: 26px 0 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--news-line);
  line-height: 0;
}

.page-news .news-stream__banner img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: cover;
}

.page-news .news-timeline {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.page-news .news-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  padding: 24px 0 20px;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-item[hidden] {
  display: none;
}

.page-news .news-item__rail {
  position: relative;
  display: flex;
  justify-content: center;
  padding-top: 5px;
}

.page-news .news-item__rail::before {
  content: "";
  position: absolute;
  top: 22px;
  bottom: -22px;
  width: 2px;
  background: linear-gradient(180deg, var(--news-line-strong), rgba(9, 23, 36, .04));
}

.page-news .news-item:last-child .news-item__rail::before {
  display: none;
}

.page-news .news-item__dot {
  width: 11px;
  height: 11px;
  flex: none;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 106, 42, .16);
}

.page-news .news-item--s24l .news-item__dot {
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(24, 217, 194, .22);
}

.page-news .news-item--review .news-item__dot {
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(213, 162, 76, .22);
}

.page-news .news-item--catalog .news-item__dot {
  background: var(--coral);
  box-shadow: 0 0 0 4px rgba(230, 75, 91, .18);
}

.page-news .news-item--brand .news-item__dot {
  background: var(--deep);
  box-shadow: 0 0 0 4px rgba(11, 42, 74, .16);
}

.page-news .news-item__body {
  box-sizing: border-box;
  min-width: 0;
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-news .news-item__stage {
  color: var(--deep);
}

.page-news .news-item__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 4.6vw, 25px);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-news .news-item__desc {
  margin: 9px 0 0;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .news-item__more {
  margin-top: 10px;
}

.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--deep);
}

.page-news .news-item__more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-item__more summary::before {
  content: "+";
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-news .news-item__more[open] summary::before {
  content: "–";
}

.page-news .news-item__more ul {
  margin: 10px 0 0;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--ink);
}

.page-news .news-item__link {
  display: inline-block;
  margin-top: 12px;
  padding-bottom: 2px;
  font-size: 13px;
  font-weight: 700;
  color: var(--deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 42, 74, .32);
}

.page-news .news-item__link:hover {
  color: var(--orange);
  border-color: var(--orange);
}

/* ---------- 章节通用 ---------- */
.page-news .news-sec-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-news .news-sec-head .num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--orange);
}

.page-news .news-sec-head .eyebrow {
  margin: 0;
}

.page-news .news-h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 6vw, 40px);
  line-height: 1.14;
  letter-spacing: -.015em;
}

.page-news .news-p {
  margin: 14px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.85;
}

/* ---------- 转会追踪 ---------- */
.page-news .news-track {
  padding: 52px 0;
  background: var(--paper);
}

.page-news .news-track__grid {
  display: grid;
  gap: 26px;
}

.page-news .news-track__figure {
  margin: 0;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--news-line);
  box-shadow: var(--shadow-lift);
  line-height: 0;
}

.page-news .news-track__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-facts {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-news .news-facts li {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 11px 0;
  border-top: 1px solid var(--news-line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}

.page-news .news-facts li:last-child {
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-facts__num {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--orange);
}

/* ---------- S24L ---------- */
.page-news .news-s24l {
  padding: 52px 0;
  color: var(--paper);
  background: linear-gradient(180deg, var(--deep) 0%, #0d3358 100%);
}

.page-news .news-s24l__grid {
  display: grid;
  gap: 28px;
}

.page-news .news-s24l .news-h2 {
  color: var(--white);
}

.page-news .news-s24l .news-p {
  color: rgba(246, 235, 221, .84);
}

.page-news .news-sec-head--dark .num {
  color: var(--cyan);
}

.page-news .news-dims {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-news .news-dims li {
  padding: 11px 12px;
  border: 1px solid var(--news-paper-line);
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(246, 235, 221, .88);
}

.page-news .news-dims strong {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .news-s24l__figure {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--news-paper-line);
  line-height: 0;
}

.page-news .news-s24l__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 目录与版本 ---------- */
.page-news .news-catalog {
  padding: 52px 0;
  background: var(--soft-blue);
}

.page-news .news-catalog__grid {
  display: grid;
  gap: 28px;
}

.page-news .catalog-card {
  position: relative;
  margin: 24px 0 0;
  padding: 20px 20px 22px 24px;
  background: var(--white);
  border: 1px solid rgba(9, 23, 36, .1);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.page-news .catalog-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 5px;
  background: var(--orange);
}

.page-news .catalog-card__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 44px;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--orange);
}

.page-news .catalog-card__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 20px;
  line-height: 1.35;
  color: var(--ink);
}

.page-news .catalog-card__desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .catalog-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.page-news .news-catalog__figure {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(9, 23, 36, .1);
  line-height: 0;
}

.page-news .news-catalog__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 按栏目查看 ---------- */
.page-news .news-follow {
  padding: 52px 0 60px;
  background: var(--paper);
  border-top: 1px solid var(--news-line);
}

.page-news .news-follow__grid {
  display: grid;
  gap: 28px;
}

.page-news .news-follow__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-follow__panel {
  padding: 22px;
  border-radius: 18px;
  background: var(--deep);
  color: var(--paper);
  box-shadow: var(--shadow-lift);
}

.page-news .news-follow__panel-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 19px;
  color: var(--white);
}

.page-news .news-follow__panel-text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(246, 235, 221, .82);
}

.page-news .news-follow__panel-label {
  margin: 18px 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-news .news-follow__panel-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--white);
}

.page-news .news-follow__panel .copy-btn {
  display: inline-block;
  max-width: 100%;
  padding: 7px 12px;
  border: 1px solid var(--news-paper-line);
  border-radius: 10px;
  background: rgba(255, 249, 240, .06);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 13px;
  word-break: break-all;
  cursor: pointer;
  transition: background .2s var(--ease), border-color .2s var(--ease);
}

.page-news .news-follow__panel .copy-btn:hover {
  background: rgba(255, 249, 240, .14);
  border-color: var(--cyan);
}

.page-news .news-follow__panel-note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--news-paper-line);
  font-size: 12px;
  line-height: 1.7;
  color: rgba(246, 235, 221, .62);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 720px) {
  .page-news .news-hero {
    padding: 40px 0 56px;
  }

  .page-news .news-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-stats__num {
    font-size: 30px;
  }

  .page-news .news-item {
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 22px;
  }

  .page-news .news-stream__banner img {
    max-height: 260px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    padding: 48px 0 68px;
  }

  .page-news .news-hero__lead {
    font-size: 17px;
  }

  .page-news .news-stream__bar {
    padding: 14px 0;
  }

  .page-news .news-item {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 30px;
    padding: 30px 0 26px;
  }

  .page-news .news-item__body {
    max-width: 720px;
  }

  .page-news .news-item:nth-child(2n) .news-item__body {
    padding-left: 46px;
  }

  .page-news .news-item__title {
    font-size: 26px;
  }

  .page-news .news-track,
  .page-news .news-s24l,
  .page-news .news-catalog {
    padding: 72px 0;
  }

  .page-news .news-follow {
    padding: 72px 0 80px;
  }

  .page-news .news-track__grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
    gap: 48px;
  }

  .page-news .news-s24l__grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
    gap: 48px;
  }

  .page-news .news-catalog__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
    gap: 48px;
  }

  .page-news .news-follow__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
    gap: 48px;
  }

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

@media (min-width: 1180px) {
  .page-news .news-item:nth-child(2n) .news-item__body {
    padding-left: 76px;
  }

  .page-news .news-item__title {
    font-size: 28px;
  }

  .page-news .news-hero__title {
    font-size: 92px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-stream__bar .filter-btn,
  .page-news .news-follow__panel .copy-btn,
  .page-news .news-item__link {
    transition: none;
  }
}