.page-news {
  color: var(--paper);
  font-family: var(--sans);
  padding-bottom: 72px;
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: 22px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-news .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .breadcrumb .crumb-sep {
  opacity: .5;
}

.page-news .section {
  padding: 44px 0;
}

/* 首屏框景 */
.page-news .news-hero {
  padding: 20px 0 4px;
  background-image:
    linear-gradient(rgba(245, 242, 234, .03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 242, 234, .03) 1px, transparent 1px);
  background-size: 88px 88px, 88px 88px;
}

.page-news .news-frame {
  position: relative;
  padding: 30px 20px 26px 46px;
  border: 2px solid var(--line-strong);
  background:
    radial-gradient(120% 140% at 90% 0%, rgba(47, 230, 200, .14), transparent 58%),
    linear-gradient(160deg, rgba(20, 28, 58, .94), rgba(10, 16, 38, .96));
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 26px 100%, 0 calc(100% - 26px));
}

.page-news .news-frame::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 30px;
  bottom: 30px;
  width: 12px;
  background-image: repeating-linear-gradient(to bottom, var(--line-strong) 0, var(--line-strong) 1px, transparent 1px, transparent 8px);
  opacity: .85;
}

.page-news .news-frame .eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .news-frame h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 6.6vw, 58px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -.01em;
  transform: skewX(-4deg);
  transform-origin: left bottom;
  color: var(--paper);
}

.page-news .news-hero__lead {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .news-hero__actions .btn {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  font-size: 15px;
}

.page-news .hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 18px;
  margin: 28px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-news .hero-stat dt {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
}

.page-news .hero-stat dd {
  margin: 6px 0 0;
  font-size: 15px;
  color: var(--paper);
}

/* 章节头 */
.page-news .sec-head {
  margin: 0 0 22px;
}

.page-news .sec-head__num {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-news .sec-head h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 4.8vw, 34px);
  line-height: 1.15;
  font-weight: 800;
  transform: skewX(-4deg);
  transform-origin: left bottom;
}

.page-news .sec-head__desc {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

/* 本期大卡片 */
.page-news .feature-card {
  position: relative;
  display: grid;
  gap: 0;
  overflow: hidden;
  border: 1px solid var(--glass-line);
  background: linear-gradient(155deg, rgba(20, 28, 58, .94), rgba(14, 23, 48, .8));
  box-shadow: var(--shadow);
}

.page-news .feature-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 76px;
  height: 76px;
  background: linear-gradient(225deg, rgba(47, 230, 200, .55), transparent 72%);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  pointer-events: none;
}

.page-news .feature-card__media {
  position: relative;
  margin: 0;
  background: var(--ink-3);
}

.page-news .feature-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .feature-card__media figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 14px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
  background: rgba(10, 16, 38, .86);
  border-top: 1px solid var(--glass-line);
  border-right: 1px solid var(--glass-line);
}

.page-news .feature-card__body {
  padding: 22px 20px 24px;
}

.page-news .feature-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .feature-card__body h3 {
  margin: 16px 0 0;
  font-size: clamp(20px, 3.4vw, 24px);
  line-height: 1.3;
  font-weight: 800;
}

.page-news .feature-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .feature-list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.page-news .feature-list__num {
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: .06em;
}

.page-news .feature-list h4 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
}

.page-news .feature-list p {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .feature-card__note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--line-strong);
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .feature-card__note a,
.page-news .series-card a,
.page-news .sub-copy__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 230, 200, .4);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .feature-card__note a:hover,
.page-news .series-card a:hover,
.page-news .sub-copy__note a:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* 分类标签 */
.page-news .tags-grid {
  display: grid;
  gap: 30px;
}

.page-news .cat-list {
  display: grid;
  gap: 14px;
}

.page-news .cat-card {
  padding: 16px 16px 18px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--line-strong);
  transition: transform .22s var(--ease), border-color .22s var(--ease), background-color .22s var(--ease);
}

.page-news .cat-card:hover {
  transform: translateY(-3px);
  background: rgba(20, 28, 58, .92);
  border-color: var(--glass-line);
}

.page-news .cat-card--orange { border-left-color: var(--orange); }
.page-news .cat-card--cyan { border-left-color: var(--cyan); }
.page-news .cat-card--purple { border-left-color: var(--purple); }
.page-news .cat-card--amber { border-left-color: var(--amber); }

.page-news .cat-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
}

.page-news .cat-card p {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .tags-grid__media {
  margin: 0;
  border: 1px solid var(--glass-line);
  background: linear-gradient(200deg, rgba(124, 92, 255, .16), rgba(10, 16, 38, .6));
  padding: 14px;
}

.page-news .tags-grid__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-news .tags-grid__media figcaption {
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

/* 标签小方框 */
.page-news .ntag {
  display: inline-block;
  padding: 3px 8px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: .08em;
  white-space: nowrap;
  border: 1px solid currentColor;
  border-radius: var(--radius);
}

.page-news .ntag--orange { color: var(--orange); }
.page-news .ntag--cyan { color: var(--cyan); }
.page-news .ntag--purple { color: var(--purple); }
.page-news .ntag--amber { color: var(--amber); }

/* 历期索引 */
.page-news .index-band {
  position: relative;
  margin: 0 0 20px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--ink-3);
}

.page-news .index-band img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 120px;
  object-fit: cover;
  opacity: .5;
}

.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .entry {
  display: grid;
  gap: 10px;
  padding: 16px 14px;
  border-bottom: 1px solid var(--line);
  border-left: 2px solid transparent;
  transition: background-color .22s var(--ease), border-color .22s var(--ease);
}

.page-news .entry:hover,
.page-news .entry:focus-within {
  background: rgba(20, 28, 58, .92);
  border-left-color: var(--cyan);
}

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

.page-news .entry__no {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--orange);
  transition: color .22s var(--ease);
}

.page-news .entry:hover .entry__no {
  color: var(--cyan);
}

.page-news .entry__stage {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-news .entry__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 700;
}

.page-news .entry__sum {
  margin: 8px 0 0;
  max-width: 76ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .entry__tag {
  justify-self: start;
}

/* 专题系列 */
.page-news .series-banner {
  margin: 0 0 24px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--ink-3);
}

.page-news .series-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 170px;
  object-fit: cover;
  opacity: .82;
}

.page-news .series-list {
  display: grid;
  gap: 16px;
}

.page-news .series-card {
  position: relative;
  padding: 22px 18px 24px;
  border: 1px solid var(--glass-line);
  background: linear-gradient(170deg, rgba(20, 28, 58, .9), rgba(10, 16, 38, .82));
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}

.page-news .series-card:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 230, 200, .5);
}

.page-news .series-card__num {
  display: inline-block;
  font-size: 22px;
  font-weight: 700;
  color: var(--purple);
}

.page-news .series-card h3 {
  margin: 10px 0 0;
  font-size: 19px;
  font-weight: 800;
}

.page-news .series-card__freq {
  display: inline-block;
  margin: 10px 0 0;
  padding: 2px 8px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
  border: 1px solid rgba(47, 230, 200, .5);
  border-radius: var(--radius);
}

.page-news .series-card p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

/* 对接 */
.page-news .sub-grid {
  display: grid;
  gap: 26px;
}

.page-news .sub-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  counter-reset: sub;
}

.page-news .sub-steps li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.page-news .sub-steps li > .mono {
  font-size: 13px;
  color: var(--amber);
  letter-spacing: .06em;
}

.page-news .sub-steps p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .sub-steps strong {
  color: var(--paper);
  font-weight: 700;
}

.page-news .sub-copy__note {
  margin: 20px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .sub-card {
  padding: 24px 20px;
  border: 1px solid var(--glass-line);
  border-top: 3px solid var(--orange);
  background: linear-gradient(180deg, rgba(20, 28, 58, .92), rgba(10, 16, 38, .88));
  box-shadow: var(--shadow);
}

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

.page-news .sub-card__label + * {
  margin-top: 8px;
}

.page-news .sub-mail {
  display: inline-block;
  font-size: 15px;
  color: var(--cyan);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 1px solid rgba(47, 230, 200, .45);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .sub-mail:hover,
.page-news .sub-mail:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-news .sub-phone {
  margin: 0;
  font-size: 15px;
  color: var(--paper);
}

.page-news .sub-card__note {
  margin: 14px 0 22px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* 响应式 */
@media (min-width: 640px) {
  .page-news .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .cat-list {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .page-news .series-banner img {
    height: 220px;
  }

  .page-news .index-band img {
    height: 150px;
  }
}

@media (min-width: 860px) {
  .page-news .entry {
    grid-template-columns: 152px minmax(0, 1fr) 132px;
    column-gap: 22px;
    align-items: start;
    padding: 18px 18px 18px 16px;
  }

  .page-news .entry__head {
    flex-direction: column;
    gap: 4px;
  }

  .page-news .entry__sum {
    margin-top: 6px;
  }

  .page-news .entry__tag {
    justify-self: end;
  }

  .page-news .series-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .series-banner img {
    height: 260px;
  }
}

@media (min-width: 980px) {
  .page-news .news-frame {
    padding: 40px 40px 34px 62px;
  }

  .page-news .news-frame::before {
    left: 20px;
  }

  .page-news .feature-card {
    grid-template-columns: 1.05fr 1fr;
  }

  .page-news .feature-card__media {
    height: 100%;
  }

  .page-news .feature-card__media img {
    height: 100%;
    min-height: 340px;
    aspect-ratio: auto;
  }

  .page-news .feature-card__body {
    padding: 30px 30px 32px;
  }

  .page-news .tags-grid {
    grid-template-columns: 1.35fr 1fr;
    gap: 40px;
    align-items: start;
  }

  .page-news .sub-grid {
    grid-template-columns: 1.4fr 1fr;
    gap: 40px;
    align-items: start;
  }

  .page-news .index-band img {
    height: 176px;
  }
}