.page-news {
  --news-clip-size: 14px;
  --news-card-pad: 1.2rem;
  background-color: var(--color-primary-dark);
  background-image:
    linear-gradient(rgba(13, 27, 42, 0.94), rgba(13, 27, 42, 0.94)),
    repeating-linear-gradient(0deg, transparent 0 31px, rgba(65, 90, 119, 0.13) 32px),
    repeating-linear-gradient(90deg, transparent 0 31px, rgba(65, 90, 119, 0.13) 32px);
  color: var(--color-neutral-light);
  font-family: var(--font-body);
  line-height: 1.7;
}

.page-news a {
  color: var(--color-secondary-gold);
}

.page-news [id] {
  scroll-margin-top: calc(var(--header-height) + 1.5rem);
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--color-neutral-mid);
  margin-bottom: 1rem;
}

.page-news .breadcrumb__link {
  color: var(--color-neutral-mid);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-news .breadcrumb__link:hover {
  color: var(--color-secondary-gold);
}

.page-news .breadcrumb__sep {
  color: rgba(242, 201, 76, 0.6);
}

.page-news .breadcrumb__current {
  color: var(--color-secondary-gold);
}

.page-news .news-mast {
  position: relative;
  padding: 1.8rem 0 2.8rem;
  border-bottom: 1px solid rgba(242, 201, 76, 0.32);
  overflow: hidden;
}

.page-news .news-mast::before {
  content: "";
  position: absolute;
  right: -4rem;
  top: -3rem;
  width: 11rem;
  height: 11rem;
  border: 1px solid rgba(242, 201, 76, 0.18);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-news .news-mast__row {
  display: grid;
  gap: 2rem;
  margin-top: 2rem;
  position: relative;
}

.page-news .news-mast__kicker {
  display: block;
  font-family: var(--font-headline);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--color-secondary-gold);
  margin-bottom: 0.6rem;
}

.page-news .news-mast__headline {
  display: block;
  font-size: clamp(1.75rem, 6vw, 3.2rem);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.page-news .news-mast__lead {
  max-width: 38rem;
  margin-top: 1.2rem;
  font-size: 1rem;
  color: var(--color-neutral-mid);
}

.page-news .news-mast__side {
  display: none;
}

.page-news .index-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--color-secondary-gold);
  border: 1px solid rgba(242, 201, 76, 0.35);
  background: rgba(242, 201, 76, 0.06);
  padding: 0.3rem 0.6rem;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 0 100%);
  margin-bottom: 1.2rem;
}

.page-news .section-head {
  display: grid;
  gap: 0.25rem 0.9rem;
  grid-template-columns: auto 1fr auto;
  align-items: end;
  border-bottom: 1px solid rgba(242, 201, 76, 0.3);
  padding-bottom: 0.65rem;
  margin-bottom: 1.5rem;
}

.page-news .section-head__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-secondary-gold);
  background: rgba(242, 201, 76, 0.08);
  border: 1px solid rgba(242, 201, 76, 0.35);
  padding: 0.3rem 0.5rem;
}

.page-news .section-head__title-group h2 {
  font-size: clamp(1.3rem, 2.8vw, 1.9rem);
  font-weight: 800;
  line-height: 1.2;
}

.page-news .section-head__note {
  display: block;
  font-size: 0.8rem;
  color: var(--color-neutral-mid);
}

.page-news .news-cats {
  padding: 2.8rem 0;
  background: linear-gradient(105deg, rgba(27, 38, 59, 0.95) 0%, rgba(13, 27, 42, 0.95) 100%);
  border-top: 1px solid rgba(242, 201, 76, 0.28);
  border-bottom: 1px solid rgba(242, 201, 76, 0.28);
}

.page-news .news-cats__grid {
  display: grid;
  gap: 1rem;
}

.page-news .news-cat {
  position: relative;
  display: grid;
  grid-template-columns: 2.8rem 1fr;
  gap: 0.35rem 1rem;
  padding: 1.15rem 1.2rem 1.25rem;
  border: 1px solid rgba(65, 90, 119, 0.7);
  background-color: rgba(13, 27, 42, 0.65);
  color: var(--color-neutral-light);
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.page-news .news-cat:hover {
  border-color: rgba(242, 201, 76, 0.75);
  background-color: rgba(27, 38, 59, 0.95);
  transform: translateY(-2px);
}

.page-news .news-cat__num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-neutral-mid);
  line-height: 1.4;
  border-left: 2px solid var(--color-secondary-gold);
  padding-left: 0.35rem;
}

.page-news .news-cat__desc {
  font-size: 0.85rem;
  color: var(--color-neutral-mid);
  line-height: 1.55;
}

.page-news .news-latest {
  padding: 3.5rem 0 4.5rem;
  background-image: linear-gradient(180deg, rgba(27, 38, 59, 0.4), transparent 14rem);
}

.page-news .news-feature {
  display: grid;
  border: 1px solid rgba(242, 201, 76, 0.34);
  background-color: var(--color-background-alt);
  position: relative;
  overflow: hidden;
  margin-top: 2rem;
}

.page-news .news-feature::before {
  content: "FEATURED";
  position: absolute;
  top: 1rem;
  right: -2.7rem;
  z-index: 2;
  transform: rotate(45deg);
  background: var(--color-accent-red);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  padding: 0.28rem 3rem;
  pointer-events: none;
}

.page-news .news-feature__media {
  position: relative;
  background-color: var(--color-surface-blue);
  min-height: 14rem;
}

.page-news .news-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: absolute;
  inset: 0;
}

.page-news .news-feature__body {
  padding: 1.4rem clamp(1rem, 3vw, 2rem) 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.page-news .news-feature__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.page-news .news-feature__num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-neutral-mid);
}

.page-news .news-feature__title {
  font-size: clamp(1.25rem, 2.4vw, 1.8rem);
  line-height: 1.3;
  font-weight: 800;
  color: var(--color-neutral-light);
}

.page-news .news-feature__summary {
  font-size: 0.94rem;
  color: var(--color-neutral-mid);
}

.page-news .news-grid {
  display: grid;
  gap: 2rem 1.5rem;
  margin-top: 2.5rem;
}

.page-news .news-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-background-alt);
  border: 1px solid rgba(65, 90, 119, 0.55);
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--news-clip-size)) 0, 100% var(--news-clip-size), 100% 100%, var(--news-clip-size) 100%, 0 calc(100% - var(--news-clip-size)));
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.page-news .news-card:hover {
  transform: translateY(-4px);
  border-color: rgba(242, 201, 76, 0.62);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.35);
}

.page-news .news-card__media {
  position: relative;
  overflow: hidden;
  background-color: var(--color-surface-blue);
  border-bottom: 1px solid rgba(242, 201, 76, 0.2);
}

.page-news .news-card__media img {
  display: block;
  width: 100%;
  height: 8.5rem;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.page-news .news-card:hover .news-card__media img {
  transform: scale(1.03);
}

.page-news .news-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1rem var(--news-card-pad) 1.35rem;
  flex: 1;
}

.page-news .news-card__meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.page-news .news-card__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--color-neutral-mid);
  border-left: 2px solid var(--color-secondary-gold);
  padding-left: 0.4rem;
}

.page-news .news-card__title {
  font-size: 1.08rem;
  line-height: 1.4;
  font-weight: 800;
  color: var(--color-neutral-light);
}

.page-news .news-card__summary {
  font-size: 0.88rem;
  color: var(--color-neutral-mid);
  line-height: 1.65;
}

.page-news .news-card[id^="cat-"],
.page-news .news-feature[id^="cat-"] {
  border-top: 2px solid rgba(242, 201, 76, 0.7);
}

.page-news .news-card__more {
  margin-top: auto;
  border-top: 1px dashed rgba(141, 153, 174, 0.3);
  padding-top: 0.55rem;
}

.page-news .news-card__more summary {
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-secondary-gold);
}

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

.page-news .news-card__more summary::marker {
  content: "＋ ";
  color: var(--color-accent-red);
}

.page-news .news-card__more[open] summary {
  color: var(--color-neutral-light);
}

.page-news .news-card__more p {
  margin-top: 0.5rem;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--color-neutral-mid);
}

.page-news .media-frame {
  position: relative;
  overflow: hidden;
}

.page-news .media-frame::after {
  content: attr(data-caption);
  position: absolute;
  left: 0.6rem;
  bottom: 0.6rem;
  background: rgba(13, 27, 42, 0.78);
  border: 1px solid rgba(242, 201, 76, 0.5);
  color: var(--color-neutral-light);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  padding: 0.32rem 0.55rem;
  clip-path: polygon(0 0, calc(100% - 5px) 0, 100% 5px, 100% 100%, 0 100%);
  z-index: 1;
}

.page-news .cut-panel {
  clip-path: polygon(0 0, calc(100% - var(--news-clip-size)) 0, 100% var(--news-clip-size), 100% 100%, var(--news-clip-size) 100%, 0 calc(100% - var(--news-clip-size)));
}

.page-news .news-subscribe {
  padding: 1rem 0 4.5rem;
}

.page-news .news-subscribe__panel {
  display: grid;
  position: relative;
  border: 1px solid rgba(242, 201, 76, 0.5);
  background:
    linear-gradient(135deg, rgba(230, 57, 70, 0.14) 0%, transparent 34%),
    linear-gradient(225deg, rgba(42, 157, 143, 0.12) 0%, transparent 32%),
    var(--color-background-alt);
  overflow: hidden;
}

.page-news .news-subscribe__panel::after {
  content: "SUBSCRIBE / 订阅档案";
  position: absolute;
  right: 1rem;
  bottom: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: rgba(141, 153, 174, 0.55);
  pointer-events: none;
}

.page-news .news-subscribe__banner {
  border-bottom: 1px solid rgba(242, 201, 76, 0.4);
  overflow: hidden;
  background: var(--color-surface-blue);
}

.page-news .news-subscribe__banner img {
  display: block;
  width: 100%;
  height: 7rem;
  object-fit: cover;
}

.page-news .news-subscribe__inner {
  display: grid;
  gap: 1.5rem;
  padding: 1.5rem clamp(1rem, 3vw, 2rem) 2rem;
}

.page-news .news-subscribe__lead {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-neutral-light);
  font-family: var(--font-headline);
}

.page-news .news-subscribe__desc p {
  color: var(--color-neutral-mid);
  font-size: 0.92rem;
}

.page-news .news-subscribe__contact {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  border-left: 2px solid var(--color-accent-red);
  padding-left: 0.9rem;
  font-size: 0.9rem;
  color: var(--color-neutral-mid);
}

.page-news .news-subscribe__contact-title {
  font-weight: 800;
  color: var(--color-neutral-light);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
}

.page-news .news-subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.page-news .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  padding: 0.55rem 1.1rem;
}

.page-news .btn--ghost {
  border: 1px solid var(--color-secondary-gold);
  color: var(--color-secondary-gold);
  background: transparent;
}

.page-news .btn--ghost:hover {
  background: rgba(242, 201, 76, 0.08);
}

.page-news .btn--primary {
  background: var(--color-secondary-gold);
  color: var(--color-primary-dark);
}

.page-news .btn--primary:hover {
  background: #d9ad2a;
}

.page-news .btn--small {
  padding: 0.45rem 0.95rem;
  font-size: 0.82rem;
}

.page-news .tag {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  line-height: 1;
  padding: 0.4rem 0.6rem 0.4rem 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 0 100%);
}

.page-news .tag--gold {
  background: rgba(242, 201, 76, 0.14);
  color: var(--color-secondary-gold);
  border: 1px solid rgba(242, 201, 76, 0.45);
}

.page-news .tag--teal {
  background: rgba(42, 157, 143, 0.16);
  color: var(--color-highlight-teal);
  border: 1px solid rgba(42, 157, 143, 0.5);
}

.page-news .tag--purple {
  background: rgba(155, 93, 229, 0.16);
  color: var(--color-highlight-purple);
  border: 1px solid rgba(155, 93, 229, 0.5);
}

.page-news .tag--red {
  background: rgba(230, 57, 70, 0.16);
  color: var(--color-accent-red);
  border: 1px solid rgba(230, 57, 70, 0.5);
}

.page-news [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0s);
}

.page-news [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

@media (min-width: 48rem) {
  .page-news .news-cats__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-news .news-feature {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  }

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

  .page-news .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-news .news-subscribe__inner {
    grid-template-columns: 1.3fr 0.9fr;
    align-items: start;
  }

  .page-news .news-subscribe__actions {
    grid-column: 1 / -1;
  }
}

@media (min-width: 64rem) {
  .page-news .news-mast__row {
    grid-template-columns: minmax(0, 1fr) 14rem;
    gap: 4rem;
  }

  .page-news .news-mast__side {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    border-left: 1px solid rgba(141, 153, 174, 0.38);
    padding-left: 1rem;
    align-self: start;
    padding-top: 2.6rem;
  }

  .page-news .news-mast__side-title {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    color: var(--color-neutral-mid);
    text-transform: uppercase;
  }

  .page-news .news-mast__side a {
    color: var(--color-neutral-mid);
    font-family: var(--font-mono);
    font-size: 0.78rem;
    text-decoration: none;
    transition: color 0.2s ease;
  }

  .page-news .news-mast__side a:hover {
    color: var(--color-secondary-gold);
  }

  .page-news .news-cats__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-news .news-grid .news-card:nth-child(even) {
    margin-top: 2rem;
  }

  .page-news .news-grid .news-card:nth-child(3n + 1)::before {
    content: "";
    position: absolute;
    top: -0.5rem;
    left: 0.5rem;
    width: 4.5rem;
    height: 1px;
    background: var(--color-accent-red);
    z-index: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-news .news-card:hover {
    transform: none;
  }
}

.page-news {
  --reveal-delay: 0.3s;
}