.page-news {
  display: block;
  --pn-measure: 42em;
}

/* ---------- 首屏 ---------- */
.page-news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 5vw, 52px) 0 clamp(28px, 5vw, 54px);
  background:
    radial-gradient(130% 90% at 6% -10%, rgba(69, 42, 102, .95), transparent 58%),
    radial-gradient(90% 70% at 100% 100%, rgba(201, 162, 39, .16), transparent 60%),
    linear-gradient(165deg, #2A1840 0%, #241636 100%);
  color: var(--ivory);
}

.page-news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: .45;
}

.page-news-hero__inner {
  position: relative;
}

.page-news-hero .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(18px, 3vw, 32px);
  padding: 0;
  list-style: none;
  font-size: 13px;
}

.page-news-hero .breadcrumbs li {
  color: rgba(247, 243, 234, .52);
}

.page-news-hero .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(230, 205, 134, .45);
}

.page-news-hero .breadcrumbs a {
  color: var(--gold-bright);
  text-decoration: none;
}

.page-news-hero .breadcrumbs a:hover {
  text-decoration: underline;
}

.page-news-hero__eyebrow {
  color: var(--gold-bright);
}

.page-news-hero__h1 {
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(46px, 12vw, 104px);
  line-height: .95;
  letter-spacing: -.02em;
  color: var(--ivory);
}

.page-news-hero__lead {
  max-width: var(--pn-measure);
  margin: clamp(18px, 3vw, 28px) 0 0;
  font-size: clamp(15.5px, .5vw + 13px, 17.5px);
  line-height: 1.9;
  color: rgba(247, 243, 234, .78);
}

.page-news-hero__annot {
  display: none;
  position: absolute;
  right: 2px;
  top: 46%;
  color: var(--gold-bright);
  opacity: .82;
}

.page-news-band {
  margin-top: clamp(26px, 4.5vw, 52px);
  padding: 0;
  aspect-ratio: auto;
  min-height: 0;
  border-radius: var(--radius-card);
  border: 1px solid rgba(230, 205, 134, .24);
  overflow: hidden;
}

.page-news-band img {
  display: block;
  width: 100%;
  height: clamp(96px, 15vw, 210px);
  object-fit: cover;
}

/* ---------- 专栏索引条 ---------- */
.page-news-index {
  padding: 14px 0;
  background: var(--paper);
  border-bottom: var(--line-paper);
}

.page-news-index__inner {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.page-news-index__inner::-webkit-scrollbar {
  display: none;
}

.page-news-index__inner > .index-mark {
  flex: 0 0 auto;
}

/* ---------- 专栏通用 ---------- */
.page-news-col {
  padding: clamp(40px, 7vw, 88px) 0;
  background: var(--ivory);
}

.page-news-col--tinted {
  background: var(--paper);
}

.page-news-col__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 46px);
}

.page-news-col__label {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-news-tag {
  justify-self: start;
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.6;
  letter-spacing: .18em;
  color: var(--gold-bronze);
  background: var(--paper);
  border: 1px solid rgba(138, 106, 30, .4);
  border-radius: 3px;
}

.page-news-col--tinted .page-news-tag {
  background: var(--ivory);
}

.page-news-tag::before,
.page-news-tag::after {
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  height: 1px;
  background: repeating-linear-gradient(90deg, rgba(138, 106, 30, .55) 0 3px, transparent 3px 6px);
}

.page-news-tag::before { top: -1px; }
.page-news-tag::after { bottom: -1px; }

.page-news-tag--gold {
  color: var(--gold-bright);
  background: rgba(201, 162, 39, .12);
  border-color: rgba(230, 205, 134, .5);
}

.page-news-tag--gold::before,
.page-news-tag--gold::after {
  background: repeating-linear-gradient(90deg, rgba(230, 205, 134, .55) 0 3px, transparent 3px 6px);
}

.page-news-col__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.08;
  letter-spacing: -.01em;
  color: var(--purple-900);
}

.page-news-col__title--light {
  color: var(--ivory);
}

.page-news-col__note {
  margin: 0;
  color: var(--slate);
  letter-spacing: .12em;
}

.page-news-col__thumb {
  padding: 0;
  aspect-ratio: auto;
  border-radius: 12px;
  border: var(--line-paper);
  overflow: hidden;
}

.page-news-col__thumb img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news-col__list {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
}

.page-news-col__foot {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  font-size: 14.5px;
  line-height: 1.8;
}

.page-news-col__foot a {
  color: var(--gold-bronze);
  text-decoration: none;
  border-bottom: 1px solid rgba(138, 106, 30, .38);
  padding-bottom: 2px;
}

.page-news-col__foot a:hover {
  border-bottom-color: var(--gold-bronze);
}

/* ---------- 文章卡片 ---------- */
.page-news-item {
  position: relative;
  padding: clamp(18px, 2.2vw, 26px) clamp(18px, 2.4vw, 28px);
  padding-left: clamp(22px, 2.6vw, 34px);
  background: var(--ivory);
  border: var(--line-paper);
  border-radius: 3px var(--radius-card) var(--radius-card) 3px;
  box-shadow: var(--shadow-paper);
  transition: box-shadow var(--dur) var(--ease);
}

.page-news-col--tinted .page-news-item {
  background: #FBF8F1;
}

.page-news-item:hover {
  box-shadow: var(--shadow-lift);
}

.page-news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 26%;
  width: 4px;
  height: 48%;
  border-radius: 0 3px 3px 0;
  background: linear-gradient(180deg, var(--gold), var(--gold-bronze));
  transition: top var(--dur) var(--ease), height var(--dur) var(--ease);
}

.page-news-item:hover::before {
  top: 8%;
  height: 84%;
}

.page-news-item__cover {
  margin-bottom: 16px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--purple-deep);
}

.page-news-item__cover img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

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

.page-news-time {
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  white-space: nowrap;
  color: var(--slate);
  border: 1px dashed rgba(124, 131, 144, .45);
  border-radius: var(--radius-pill);
}

.page-news-item h3 {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(17px, .9vw + 13px, 22px);
  line-height: 1.45;
  color: var(--ink);
}

.page-news-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(28, 30, 38, .72);
}

/* ---------- 编者推荐 ---------- */
.page-news-picks {
  padding: clamp(44px, 7vw, 92px) 0 clamp(48px, 8vw, 96px);
  background:
    radial-gradient(100% 70% at 92% -6%, rgba(69, 42, 102, .92), transparent 62%),
    radial-gradient(80% 60% at 4% 110%, rgba(201, 162, 39, .14), transparent 62%),
    linear-gradient(170deg, #2A1840 0%, #241636 100%);
  color: var(--ivory);
}

.page-news-picks__head {
  display: grid;
  gap: 14px;
  max-width: 46em;
}

.page-news-picks__lead {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: rgba(247, 243, 234, .74);
}

.page-news-picks__list {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news-pick {
  position: relative;
  padding: clamp(20px, 2.4vw, 28px);
  border: 1px solid rgba(230, 205, 134, .26);
  border-radius: var(--radius-card);
  background: rgba(247, 243, 234, .045);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news-pick:hover {
  border-color: rgba(230, 205, 134, .68);
  background: rgba(247, 243, 234, .08);
}

.page-news-pick__num {
  display: block;
  margin-bottom: 14px;
  font-size: 26px;
  line-height: 1;
  color: var(--gold-bright);
}

.page-news-pick h3 {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(17px, 1.1vw + 12px, 21px);
  line-height: 1.45;
  color: var(--ivory);
}

.page-news-pick p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(247, 243, 234, .68);
}

.page-news-pick__col {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--gold-bright);
  opacity: .82;
}

.page-news-picks__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(28px, 4vw, 44px);
}

/* ---------- 断点 ---------- */
@media (min-width: 780px) {
  .page-news-item--lead {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: clamp(18px, 2.4vw, 32px);
    align-items: center;
  }

  .page-news-item--lead .page-news-item__cover {
    margin-bottom: 0;
  }
}

@media (min-width: 820px) {
  .page-news-picks__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news-col__inner {
    grid-template-columns: minmax(196px, 23%) minmax(0, 1fr);
  }

  .page-news-col__label {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-news-col__list > .page-news-item:nth-child(3n + 2) {
    margin-left: 22px;
  }

  .page-news-col__list > .page-news-item:nth-child(3n + 3) {
    margin-left: 10px;
  }

  .page-news-col__list > .page-news-item--lead {
    margin-left: 0;
  }
}

@media (min-width: 1000px) {
  .page-news-hero__annot {
    display: inline-block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news-item,
  .page-news-item::before,
  .page-news-pick {
    transition: none;
  }

  .page-news-item:hover::before {
    top: 26%;
    height: 48%;
  }
}