.page-news {
  --news-rail-w: 252px;
  --news-line: rgba(8, 19, 27, 0.1);
  --news-body-ink: rgba(8, 19, 27, 0.74);
  background: var(--mist);
  color: var(--ink);
  padding-bottom: clamp(56px, 9vw, 112px);
}

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

/* 页头 */
.page-news .news-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
  padding: clamp(24px, 4vw, 42px) 0 clamp(26px, 4vw, 40px);
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-head-copy h1 {
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5.4vw, 3.4rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.page-news .news-head-copy .lede {
  max-width: 58ch;
  margin: 0;
  color: var(--news-body-ink);
  line-height: 1.75;
}

.page-news .issue-badge {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  padding: 18px 30px 20px 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--deep-water), var(--brand) 68%, var(--bright-cyan));
  color: var(--mist);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 8% 100%);
}

.page-news .issue-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pale-cyan);
}

.page-news .issue-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 7vw, 3.6rem);
  line-height: 0.9;
  color: var(--bright-cyan);
}

.page-news .issue-meta {
  font-size: 13px;
  color: var(--mist);
  opacity: 0.86;
}

/* 双栏骨架 */
.page-news .news-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 44px);
  margin-top: clamp(28px, 4vw, 46px);
}

.page-news .news-rail {
  display: grid;
  gap: 26px;
  min-width: 0;
}

.page-news .rail-block {
  display: grid;
  gap: 12px;
}

.page-news .rail-title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
}

.page-news .rail-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-body-ink);
}

.page-news .rail-link {
  justify-self: start;
  font-size: 14px;
  color: var(--brand);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color 200ms var(--ease);
}

.page-news .rail-link:hover,
.page-news .rail-link:focus-visible {
  color: var(--coral);
}

.page-news .rail-block--quiet {
  padding: 18px 18px 20px;
  border-radius: var(--radius-sm);
  background: var(--pale-cyan);
}

.page-news .rail-block--quiet .rail-title {
  color: var(--deep-water);
}

/* 分类胶囊 */
.page-news .filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(14, 124, 158, 0.24);
  background: #fff;
  color: var(--deep-water);
  font-size: 14px;
  text-decoration: none;
  transition: background 200ms var(--ease), border-color 200ms var(--ease), color 200ms var(--ease);
}

.page-news .filter-pill:hover,
.page-news .filter-pill:focus-visible {
  background: var(--pale-cyan);
  border-color: var(--brand);
}

.page-news .filter-pill.is-active {
  background: var(--deep-water);
  border-color: var(--deep-water);
  color: var(--mist);
}

.page-news .filter-count {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: 0.72;
}

/* 赛季阶段时间线 */
.page-news .stage-list {
  display: grid;
  gap: 15px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .stage-item {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--news-body-ink);
}

.page-news .stage-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(14, 124, 158, 0.32);
}

.page-news .stage-item::after {
  content: "";
  position: absolute;
  left: 3.5px;
  top: 19px;
  bottom: -15px;
  width: 1px;
  background: rgba(14, 124, 158, 0.2);
}

.page-news .stage-item:last-child::after {
  display: none;
}

.page-news .stage-item.is-current {
  color: var(--deep-sea);
  font-weight: 600;
}

.page-news .stage-item.is-current::before {
  background: var(--coral);
  box-shadow: 0 0 0 4px rgba(255, 107, 74, 0.18);
}

/* 侧栏图 */
.page-news .rail-figure {
  margin: 0;
  height: 200px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--pale-cyan);
}

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

/* 置顶条 */
.page-news .news-main {
  display: grid;
  gap: clamp(34px, 5vw, 56px);
  min-width: 0;
}

.page-news .pin {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(24px, 4vw, 46px);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, var(--deep-water), var(--brand) 72%, var(--bright-cyan));
  color: var(--mist);
}

.page-news .pin-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.26;
}

.page-news .pin::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(118deg, rgba(6, 24, 38, 0.92) 12%, rgba(14, 124, 158, 0.48) 88%);
}

.page-news .pin > *:not(.pin-bg) {
  position: relative;
  z-index: 2;
}

.page-news .pin-flag {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 3;
  padding: 9px 20px 9px 16px;
  background: var(--coral);
  color: var(--deep-sea);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  clip-path: polygon(10% 0, 100% 0, 100% 100%, 0 100%);
}

.page-news .pin-kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pale-cyan);
}

.page-news .pin-title {
  margin: 0 0 14px;
  max-width: 24ch;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.6vw, 2.3rem);
  line-height: 1.24;
}

.page-news .pin-text {
  margin: 0 0 22px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(245, 251, 252, 0.88);
}

.page-news .pin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 最新条目 */
.page-news .latest-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--deep-water);
}

.page-news .latest-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.3rem, 2.8vw, 1.7rem);
  color: var(--deep-sea);
}

.page-news .latest-note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

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

.page-news .news-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 22px 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .item-rail {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-news .item-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.7rem;
  line-height: 1;
  color: var(--coral);
}

.page-news .item-time {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

.page-news .item-main {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.page-news .item-main .pill {
  justify-self: start;
  background: var(--pale-cyan);
  color: var(--deep-water);
  font-size: 12px;
  padding: 4px 12px;
}

.page-news .item-title {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.02rem, 2.1vw, 1.22rem);
  line-height: 1.45;
  color: var(--deep-sea);
}

.page-news .item-excerpt {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--news-body-ink);
}

.page-news .item-media {
  margin: 4px 0 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--pale-cyan);
}

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

.page-news .news-item:hover .item-title {
  color: var(--brand);
}

.page-news .item-title {
  transition: color 200ms var(--ease);
}

/* 专题系列 */
.page-news .series {
  min-width: 0;
}

.page-news .series-head {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
  padding-left: 16px;
  border-left: 4px solid var(--coral);
}

.page-news .series-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 2.8vw, 1.65rem);
  color: var(--deep-sea);
}

.page-news .series-lede {
  margin: 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-body-ink);
}

.page-news .series-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 82%);
  gap: 14px;
  margin: 0;
  padding: 2px 0 16px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .series-card {
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(14, 124, 158, 0.16);
  background: #fff;
  overflow: hidden;
}

.page-news .series-media {
  margin: 0;
  background: var(--pale-cyan);
}

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

.page-news .series-body {
  display: grid;
  gap: 8px;
  padding: 18px 20px 22px;
}

.page-news .series-card-title {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--deep-sea);
}

.page-news .series-text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--news-body-ink);
}

/* 反馈 */
.page-news .feedback {
  display: grid;
  gap: 20px;
  padding: clamp(24px, 4vw, 42px);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--deep-sea), var(--deep-water) 70%);
  color: var(--mist);
}

.page-news .feedback-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 3vw, 1.7rem);
  line-height: 1.3;
}

.page-news .feedback-text {
  margin: 0;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(245, 251, 252, 0.86);
}

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

.page-news .feedback-actions .copy-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 11px 16px;
  border-radius: var(--radius-pill);
  border: 1px dashed rgba(245, 251, 252, 0.45);
  background: rgba(245, 251, 252, 0.08);
  color: var(--mist);
  cursor: pointer;
}

.page-news .feedback-actions .copy-btn:hover,
.page-news .feedback-actions .copy-btn:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
}

.page-news .feedback-actions .btn-quiet {
  color: var(--deep-sea);
}

/* 焦点环 */
.page-news a:focus-visible,
.page-news button:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* 中等屏幕 */
@media (min-width: 700px) {
  .page-news .news-item {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 6px 20px;
    padding: 24px 0;
  }

  .page-news .item-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .page-news .item-num {
    font-size: 2.1rem;
    color: rgba(14, 124, 158, 0.42);
  }

  .page-news .news-item--media {
    grid-template-columns: 92px minmax(0, 1fr) 210px;
    align-items: start;
  }

  .page-news .news-item--media .item-media {
    margin: 0;
  }

  .page-news .rail-figure {
    height: 300px;
  }

  .page-news .series-track {
    grid-auto-columns: minmax(270px, 320px);
    gap: 18px;
  }
}

/* 桌面双栏 */
@media (min-width: 940px) {
  .page-news .news-head {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: clamp(28px, 5vw, 64px);
  }

  .page-news .issue-badge {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    min-width: 176px;
    padding: 22px 34px 24px 26px;
  }

  .page-news .news-body {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 104px;
    gap: 30px;
  }

  .page-news .rail-figure {
    height: 340px;
  }

  .page-news .series-card:nth-child(even) {
    transform: translateY(18px);
  }

  .page-news .series-track {
    padding-bottom: 30px;
  }

  .page-news .feedback {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
    gap: 28px;
  }

  .page-news .feedback-actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .series-card:nth-child(even) {
    transform: none;
  }

  .page-news .filter-pill,
  .page-news .item-title,
  .page-news .rail-link {
    transition: none;
  }
}
<<<END>>>