.page-news {
  --news-rail-w: 232px;
  --news-cut: 20px;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-body);
}

.page-news a:focus-visible,
.page-news button:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 2px;
}

.page-news .breadcrumb {
  padding-top: clamp(16px, 3vw, 26px);
}

.page-news .breadcrumb__item span {
  color: var(--mist);
}

/* ---------- 页头 ---------- */
.page-news .news-mast {
  padding-bottom: clamp(24px, 4vw, 42px);
  border-bottom: 1px solid var(--line);
}

.page-news .news-mast__inner {
  display: grid;
  gap: clamp(16px, 3vw, 30px);
  padding-top: clamp(18px, 3vw, 30px);
}

.page-news .news-mast__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.95rem, 4.6vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-wrap: balance;
}

.page-news .news-mast__mark {
  color: var(--jade);
  box-shadow: inset 0 -0.18em 0 var(--jade-pale);
}

.page-news .news-mast__aside .lede {
  margin: 0;
  max-width: 46ch;
  font-size: 0.98rem;
  line-height: 1.8;
  color: rgba(18, 35, 51, 0.8);
}

.page-news .news-mast__meta {
  margin: 14px 0 0;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}

@media (min-width: 860px) {
  .page-news .news-mast__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    column-gap: clamp(24px, 4vw, 52px);
  }
  .page-news .news-mast__aside {
    padding-bottom: 6px;
  }
}

/* ---------- 主体双栏 ---------- */
.page-news .news-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
  padding-block: clamp(26px, 4vw, 50px) clamp(40px, 6vw, 72px);
}

.page-news .news-main {
  min-width: 0;
}

@media (min-width: 900px) {
  .page-news .news-shell {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    column-gap: clamp(28px, 4vw, 54px);
    align-items: start;
  }
  .page-news .news-rail {
    position: sticky;
    top: 24px;
  }
}

/* ---------- 左侧索引栏 ---------- */
.page-news .news-rail {
  display: grid;
  gap: 18px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-rail__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-news .news-rail__nav {
  display: grid;
  border-left: 2px solid var(--jade-pale);
}

.page-news .news-rail__nav a {
  display: block;
  padding: 7px 0 7px 12px;
  font-size: 0.94rem;
  color: var(--ink);
  text-decoration: none;
  transition: color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .news-rail__nav a:hover {
  color: var(--jade);
  box-shadow: inset 2px 0 0 var(--cinnabar);
}

.page-news .news-rail__card {
  padding: 16px 16px 18px;
  background: var(--jade-deep);
  color: var(--bone);
  border-radius: var(--cut-sm) 0 var(--cut-sm) 0;
  border-top: 2px solid var(--gold);
}

.page-news .news-rail__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-news .news-rail__figure {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 1.85rem;
  line-height: 1.1;
  color: var(--bone);
}

.page-news .news-rail__figure span {
  margin-left: 4px;
  font-size: 0.78rem;
  color: rgba(246, 241, 228, 0.7);
}

.page-news .news-rail__desc {
  margin: 8px 0 0;
  font-size: 0.8rem;
  line-height: 1.65;
  color: rgba(246, 241, 228, 0.76);
}

@media (min-width: 900px) {
  .page-news .news-rail {
    padding-bottom: 0;
    border-bottom: 0;
  }
}

/* ---------- 头条 ---------- */
.page-news .lead {
  margin: 0;
}

.page-news .lead__frame {
  overflow: hidden;
  background: var(--paper);
  border-radius: 0 var(--news-cut) 0 var(--news-cut);
}

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

.page-news .lead__title {
  position: relative;
  z-index: 2;
  margin: -34px 0 0;
  padding: 16px 18px 14px;
  max-width: 24ch;
  background: var(--bone);
  border-left: 3px solid var(--cinnabar);
  box-shadow: var(--shadow-1);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.28rem, 3vw, 1.9rem);
  line-height: 1.26;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .lead__body {
  padding-top: 18px;
}

.page-news .lead__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-news .lead__time {
  font-size: 0.72rem;
  color: var(--mist);
}

.page-news .lead__text {
  margin: 12px 0 16px;
  max-width: 58ch;
  font-size: 0.98rem;
  line-height: 1.8;
  color: rgba(18, 35, 51, 0.82);
}

@media (min-width: 760px) {
  .page-news .lead__title {
    margin-top: -58px;
    padding: 20px 24px 18px;
  }
}

/* ---------- 编辑推荐 ---------- */
.page-news .picks {
  margin-top: clamp(28px, 4vw, 46px);
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--line);
}

.page-news .picks__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.02rem;
  letter-spacing: 0.04em;
  color: var(--jade);
}

.page-news .picks__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-news .pick {
  display: grid;
  align-content: start;
  gap: 9px;
  padding: 13px 13px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--cut-sm) 0 var(--cut-sm) 0;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .pick:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
  border-color: var(--line-gold);
}

.page-news .pick__frame {
  overflow: hidden;
  background: var(--paper);
  border-radius: 0 var(--cut-sm) 0 var(--cut-sm);
}

.page-news .pick__frame--alt {
  border-radius: var(--cut-sm) 0 var(--cut-sm) 0;
}

.page-news .pick__frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.32s var(--ease);
}

.page-news .pick:hover .pick__frame img {
  transform: scale(1.03);
}

.page-news .pick .tag {
  justify-self: start;
}

.page-news .pick__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--ink);
}

.page-news .pick__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: rgba(18, 35, 51, 0.7);
}

@media (min-width: 620px) {
  .page-news .picks__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-news .pick--offset {
    margin-top: 22px;
  }
}

/* ---------- 分区标题 ---------- */
.page-news .news-sec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-sec-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.28rem, 2.8vw, 1.85rem);
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-news .news-sec-head__note {
  margin: 0;
  font-size: 0.72rem;
  color: var(--mist);
}

/* ---------- 按主题浏览 ---------- */
.page-news .topics {
  margin-top: clamp(32px, 5vw, 54px);
}

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

.page-news .topic {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .topic__num {
  flex: 0 0 auto;
  width: 26px;
  padding-top: 2px;
  font-size: 0.76rem;
  color: var(--gold);
}

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

.page-news .topic__top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 12px;
}

.page-news .topic__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-news .topic__freq {
  padding: 2px 9px;
  font-size: 0.7rem;
  color: var(--jade);
  background: var(--jade-pale);
  border-radius: 999px;
  white-space: nowrap;
}

.page-news .topic__desc {
  margin: 6px 0 0;
  font-size: 0.87rem;
  line-height: 1.72;
  color: rgba(18, 35, 51, 0.72);
}

/* ---------- 近期更新列表 ---------- */
.page-news .latest {
  margin-top: clamp(32px, 5vw, 54px);
}

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

.page-news .post {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .post__num {
  padding-top: 2px;
  font-size: 0.74rem;
  color: var(--mist);
}

.page-news .post__body {
  min-width: 0;
}

.page-news .post__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
}

.page-news .post__time {
  font-size: 0.7rem;
  color: var(--mist);
}

.page-news .post__title {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: 0.99rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .post__title a {
  color: var(--ink);
  text-decoration: none;
  box-shadow: inset 0 -1px 0 rgba(18, 35, 51, 0.18);
  transition: color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .post__title a:hover {
  color: var(--jade);
  box-shadow: inset 0 -2px 0 var(--cinnabar);
}

@media (min-width: 720px) {
  .page-news .post {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 14px;
    padding: 14px 0;
  }
  .page-news .post__title {
    font-size: 1.05rem;
  }
}

/* ---------- 继续查找 ---------- */
.page-news .subscribe {
  margin-top: clamp(36px, 5vw, 62px);
  padding: clamp(22px, 4vw, 36px);
  background: var(--jade-deep);
  color: var(--bone);
  border-top: 3px solid var(--gold);
  border-radius: var(--news-cut) 0 var(--news-cut) 0;
}

.page-news .subscribe__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.32rem, 3.2vw, 2rem);
  line-height: 1.24;
  color: var(--bone);
}

.page-news .subscribe__text {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 0.94rem;
  line-height: 1.82;
  color: rgba(246, 241, 228, 0.82);
}

.page-news .subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-news .subscribe .btn--ghost {
  color: var(--bone);
  border-color: rgba(246, 241, 228, 0.4);
  background: transparent;
}

.page-news .subscribe .btn--ghost:hover {
  border-color: var(--gold);
  background: rgba(246, 241, 228, 0.1);
}

@media (min-width: 720px) {
  .page-news .subscribe__text {
    font-size: 1rem;
  }
}