.page-news {
  --news-rule: 1px solid var(--c-silver);
  --news-ink-soft: var(--c-muted);
  background: var(--c-cream);
  color: var(--c-ink);
  font-family: var(--font-ui);
  padding-bottom: 84px;
  overflow-x: hidden;
}

.page-news .breadcrumb {
  margin: 26px 0 22px;
}

/* ---------- 报头 ---------- */

.page-news .news-masthead__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  border-top: var(--news-rule);
  padding-top: 26px;
}

.page-news .news-masthead__kicker {
  margin: 0 0 14px;
  color: var(--c-terracotta);
}

.page-news .news-masthead__title {
  margin: 0;
  font-size: clamp(36px, 8.4vw, 72px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--c-ink);
}

.page-news .news-masthead__title::after {
  content: "";
  display: block;
  width: 78px;
  height: 6px;
  margin-top: 20px;
  background: var(--c-orange);
  border-radius: 3px;
}

.page-news .news-masthead__lede {
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--news-ink-soft);
  max-width: 40em;
}

.page-news .news-masthead__stat {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--c-terracotta-deep);
}

.page-news .news-masthead__stat .mono {
  font-size: 15px;
  letter-spacing: 0.04em;
}

/* ---------- 头条 ---------- */

.page-news .news-hot {
  margin-top: 68px;
}

.page-news .section-head {
  margin-bottom: 26px;
}

.page-news .news-hot__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

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

.page-news .news-hot__tag {
  display: inline-block;
  margin: 0 0 14px;
  padding: 3px 13px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-terracotta-deep);
  border: 1px solid currentColor;
  border-radius: 999px;
}

.page-news .news-hot__main {
  border-left: 3px solid var(--c-terracotta);
  padding-left: 20px;
}

.page-news .news-hot__title {
  margin: 0 0 14px;
  font-size: clamp(24px, 5.6vw, 36px);
  font-weight: 900;
  line-height: 1.26;
  letter-spacing: -0.01em;
}

.page-news .news-hot__title::after {
  content: "";
  display: block;
  width: 100%;
  max-width: 220px;
  height: 1px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--c-orange), rgba(226, 112, 58, 0));
}

.page-news .news-hot__subtitle {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
}

.page-news .news-hot__desc {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--news-ink-soft);
  max-width: 38em;
}

.page-news .news-hot__meta {
  margin: 0 0 18px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--news-ink-soft);
}

.page-news .news-hot__meta .mono {
  color: var(--c-terracotta-deep);
  font-size: 13px;
}

.page-news .news-hot__second {
  border-top: var(--news-rule);
  padding-top: 24px;
}

.page-news .news-hot__cta {
  font-size: 13.5px;
}

.page-news .news-hot__figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-s);
}

.page-news .news-hot__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-s);
}

/* ---------- 主题筛选 + 条目列表 ---------- */

.page-news .news-list {
  margin-top: 76px;
}

.page-news .news-list__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: start;
  border-top: var(--news-rule);
  padding-top: 22px;
}

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

.page-news .filter-bar__label {
  margin-right: 4px;
  color: var(--c-muted);
}

.page-news .filter-btn {
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  padding: 9px 17px;
  border: 1px solid var(--c-silver);
  border-radius: 999px;
  background: var(--c-paper);
  color: var(--c-ink);
  cursor: pointer;
  transition: border-color 0.24s ease, color 0.24s ease, background-color 0.24s ease;
}

.page-news .filter-btn:hover {
  border-color: var(--c-orange);
  color: var(--c-terracotta-deep);
}

.page-news .filter-btn[aria-pressed="true"] {
  border-color: var(--c-orange);
  color: var(--c-terracotta-deep);
  background: rgba(226, 112, 58, 0.11);
}

.page-news .news-list__count {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-muted);
}

.page-news .news-list__aside {
  display: none;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-s);
}

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

.page-news .news-rows {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  border-top: var(--news-rule);
}

.page-news .news-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 22px 0;
  border-bottom: var(--news-rule);
  transition: transform 0.28s ease;
}

.page-news .news-row:hover {
  transform: translateX(4px);
}

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

.page-news .news-row__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-deep);
  border-bottom: 1px solid var(--c-mist);
  padding-bottom: 2px;
  white-space: nowrap;
}

.page-news .news-row__time {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-muted);
}

.page-news .news-row__title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.46;
}

.page-news .news-row__desc {
  margin: 0 0 8px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--news-ink-soft);
  max-width: 44em;
}

.page-news .news-row__when {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-muted);
}

/* ---------- 连载专栏 ---------- */

.page-news .news-series {
  margin-top: 76px;
}

.page-news .news-series__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
}

.page-news .news-series__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 0 14px;
  border-top: 2px solid var(--c-ink);
  padding-top: 20px;
}

.page-news .news-series__pillar {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  justify-self: center;
  align-self: start;
  padding: 8px 5px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--c-orange);
  background: rgba(226, 112, 58, 0.1);
  border-radius: 999px;
}

.page-news .news-series__figure {
  margin: 0 0 18px;
  overflow: hidden;
  border-radius: var(--radius-s);
}

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

.page-news .news-series__name {
  margin: 0 0 10px;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.34;
}

.page-news .news-series__desc {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--news-ink-soft);
  max-width: 40em;
}

.page-news .news-series__link {
  color: var(--c-terracotta-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-series__meta {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-deep);
}

.page-news .news-series__more {
  border-top: var(--news-rule);
  padding-top: 12px;
}

.page-news .news-series__more summary {
  cursor: pointer;
  list-style: none;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--c-terracotta-deep);
}

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

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

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

.page-news .news-series__past {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-news .news-series__past li {
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-ink-soft);
  padding: 7px 0 7px 16px;
  border-bottom: 1px dashed rgba(191, 185, 174, 0.7);
}

.page-news .news-series__past li::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 1px;
  margin: 0 8px 4px -16px;
  background: var(--c-orange);
  vertical-align: middle;
}

/* ---------- 订阅入口 ---------- */

.page-news .news-subscribe {
  margin-top: 78px;
}

.page-news .news-subscribe__card {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--c-deep);
  color: var(--c-cream);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-news .news-subscribe__text {
  padding: 32px 24px 34px;
}

.page-news .news-subscribe__kicker {
  margin: 0 0 12px;
  color: var(--c-amber);
}

.page-news .news-subscribe__title {
  margin: 0 0 14px;
  font-size: clamp(23px, 6vw, 34px);
  font-weight: 900;
  line-height: 1.22;
  color: var(--c-cream);
}

.page-news .news-subscribe__desc {
  margin: 0 0 24px;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(245, 239, 227, 0.8);
  max-width: 34em;
}

.page-news .news-subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.page-news .news-subscribe__link {
  font-size: 13.5px;
  color: rgba(245, 239, 227, 0.78);
  border-bottom: 1px solid rgba(245, 239, 227, 0.38);
  padding-bottom: 2px;
  text-decoration: none;
}

.page-news .news-subscribe__link:hover {
  color: var(--c-cream);
  border-bottom-color: var(--c-orange);
}

.page-news .news-subscribe__figure {
  margin: 0;
  min-height: 200px;
}

.page-news .news-subscribe__figure img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 200px;
  object-fit: cover;
}

/* ---------- 平板 ---------- */

@media (min-width: 680px) {
  .page-news .news-masthead__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 40px;
    align-items: end;
    padding-top: 34px;
  }

  .page-news .news-row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 6px 26px;
    padding: 24px 0;
  }

  .page-news .news-row__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 7px;
  }

  .page-news .news-row__title {
    font-size: 20px;
  }

  .page-news .news-list__top {
    grid-template-columns: minmax(0, 1fr) 148px;
    gap: 40px;
  }

  .page-news .news-list__aside {
    display: block;
  }

  .page-news .news-subscribe__text {
    padding: 42px 38px;
  }
}

/* ---------- 桌面 ---------- */

@media (min-width: 960px) {
  .page-news .news-hot__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px;
    align-items: stretch;
  }

  .page-news .news-hot__figure {
    height: 100%;
  }

  .page-news .news-hot__figure img {
    height: 100%;
    min-height: 340px;
  }

  .page-news .news-series__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px 44px;
  }

  .page-news .news-series__item:first-child {
    grid-column: span 2;
    grid-template-columns: 30px minmax(0, 300px) minmax(0, 1fr);
    gap: 0 30px;
  }

  .page-news .news-series__item:first-child .news-series__figure {
    margin: 0;
  }

  .page-news .news-subscribe__card {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-news .news-subscribe__text {
    padding: 56px 48px;
  }

  .page-news .news-subscribe__figure {
    min-height: 100%;
  }

  .page-news .news-subscribe__figure img {
    min-height: 100%;
  }
}
<<<END>>>