.page-news {
  --news-gap: 32px;
  --news-gap-lg: 48px;
  --news-card-pad: 26px;
  background: var(--color-bg);
}

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--color-primary);
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.07) 1px, transparent 1px),
    radial-gradient(circle at 86% 14%, rgba(212, 175, 55, 0.14), transparent 44%);
  background-size: 44px 44px, 44px 44px, 100% 100%;
  padding: 52px 0 60px;
  color: #ffffff;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 50%;
  box-shadow: 0 0 0 24px rgba(212, 175, 55, 0.05), 0 0 0 48px rgba(212, 175, 55, 0.03);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  margin-bottom: 34px;
  font-family: var(--font-sans);
}

.page-news .crumb__link {
  color: rgba(212, 175, 55, 0.82);
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.page-news .crumb__link:hover {
  color: #ffffff;
}

.page-news .crumb__sep {
  color: rgba(255, 255, 255, 0.4);
}

.page-news .crumb__current {
  color: rgba(255, 255, 255, 0.78);
}

.page-news .news-hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-news .news-hero__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 30px;
  padding: 0 8px;
  background: var(--color-gold);
  color: var(--color-primary-dark);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-radius: var(--radius);
}

.page-news .news-hero__eyebrow-text {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.72);
}

.page-news .news-hero__title {
  max-width: 900px;
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(30px, 5.4vw, 52px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.page-news .news-hero__lead {
  max-width: 820px;
  margin: 20px 0 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
  color: rgba(245, 247, 246, 0.8);
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
}

.page-news .news-hero__stat {
  position: relative;
  padding: 18px 16px;
  background: rgba(10, 26, 20, 0.38);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-left: 3px solid var(--color-gold);
  display: flex;
  flex-direction: column;
  gap: 6px;
  backdrop-filter: blur(6px);
}

.page-news .news-hero__num {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 900;
  color: var(--color-gold);
  line-height: 1;
}

.page-news .news-hero__label {
  font-family: var(--font-sans);
  font-size: 13px;
  color: rgba(245, 247, 246, 0.68);
  letter-spacing: 0.06em;
}

.page-news .news-section {
  position: relative;
  padding: 40px 0 76px;
}

.page-news .news-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(11, 61, 46, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 61, 46, 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  pointer-events: none;
}

.page-news .news-section .container {
  position: relative;
  z-index: 1;
}

.page-news .topic-filter {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 48px;
  padding: 26px 24px;
  background: #ffffff;
  border: 1px solid var(--color-line);
  border-left: 4px solid var(--color-gold);
  box-shadow: 0 8px 24px rgba(10, 26, 20, 0.06);
}

.page-news .topic-filter__kicker {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--color-text-sub);
}

.page-news .topic-filter__title {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-size: 26px;
  font-weight: 900;
  color: var(--color-primary);
}

.page-news .topic-filter__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-sub);
}

.page-news .topic-filter__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .topic-filter__tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: var(--color-bg);
  color: var(--color-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-news .topic-filter__tag svg {
  color: var(--color-gold);
}

.page-news .topic-filter__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  border-radius: 999px;
  background: rgba(212, 175, 55, 0.18);
  color: var(--color-primary-dark);
}

.page-news .topic-filter__tag:hover {
  transform: translateY(-2px);
  border-color: rgba(212, 175, 55, 0.7);
  background: #ffffff;
}

.page-news .insights-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--news-gap-lg);
}

.page-news .timeline-feed {
  position: relative;
  padding-left: 34px;
  min-width: 0;
}

.page-news .timeline-feed__rail {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 34px;
}

.page-news .timeline-feed__rail::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.8), rgba(212, 175, 55, 0.12) 20%, rgba(212, 175, 55, 0.12) 80%, rgba(212, 175, 55, 0.8));
}

.page-news .timeline-feed__cursor {
  position: sticky;
  top: 140px;
  display: block;
  width: 12px;
  height: 12px;
  margin: 0 auto;
  background: var(--color-red);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(139, 0, 0, 0.16), 0 0 0 14px rgba(139, 0, 0, 0.06);
}

.page-news .timeline-feed__list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-news .timeline-feed__head {
  margin-bottom: 4px;
}

.page-news .timeline-feed__index {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--color-gold);
}

.page-news .timeline-feed__title {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 900;
  color: var(--color-text);
}

.page-news .timeline-feed__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-sub);
}

.page-news .timeline-post {
  position: relative;
  scroll-margin-top: 130px;
}

.page-news .timeline-post__node {
  position: absolute;
  left: -34px;
  top: 32px;
  width: 16px;
  height: 16px;
  background: var(--color-primary);
  border: 2px solid var(--color-gold);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.14);
  z-index: 2;
}

.page-news .timeline-post__card {
  position: relative;
  padding: var(--news-card-pad);
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0 22px, transparent 22px),
    var(--color-primary);
  border: 1px solid rgba(212, 175, 55, 0.32);
  border-radius: var(--radius);
  color: rgba(245, 247, 246, 0.82);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}

.page-news .timeline-post:hover .timeline-post__card {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, 0.68);
}

.page-news .post-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.page-news .post-head__index {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-gold-soft);
}

.page-news .post-head__readtime {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(245, 247, 246, 0.52);
}

.page-news .post-title {
  margin: 18px 0 14px;
  font-family: var(--font-sans);
  font-size: clamp(21px, 3.2vw, 28px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.page-news .post-summary {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 247, 246, 0.74);
}

.page-news .post-figure {
  margin: 22px 0 0;
  border: 1px solid rgba(212, 175, 55, 0.16);
  background: rgba(10, 26, 20, 0.4);
}

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

.page-news .post-figure__caption {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(245, 247, 246, 0.56);
  background: rgba(10, 26, 20, 0.55);
}

.page-news .post-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid rgba(212, 175, 55, 0.16);
}

.page-news .post-meta__more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-gold);
  text-decoration: none;
  transition: color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-news .post-meta__more:hover {
  color: #ffffff;
  transform: translateX(3px);
}

.page-news .post-meta__updated {
  font-size: 13px;
  color: rgba(245, 247, 246, 0.46);
}

.page-news .insights-aside {
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-width: 0;
}

.page-news .hot-topic {
  padding: 26px 24px;
  background: var(--color-dark);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius);
  color: rgba(245, 247, 246, 0.8);
  box-shadow: var(--shadow-card);
}

.page-news .hot-topic__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.page-news .hot-topic__title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 900;
  color: #ffffff;
}

.page-news .hot-topic__kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--color-gold);
}

.page-news .hot-topic__media {
  margin: 0 0 20px;
  border: 1px solid rgba(212, 175, 55, 0.2);
}

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

.page-news .hot-topic__caption {
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(245, 247, 246, 0.48);
  background: rgba(10, 26, 20, 0.5);
}

.page-news .hot-topic__list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: hot;
}

.page-news .hot-topic__item {
  position: relative;
  counter-increment: hot;
  padding: 14px 0 14px 38px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.12);
}

.page-news .hot-topic__item:last-child {
  border-bottom: 0;
}

.page-news .hot-topic__item::before {
  content: counter(hot, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-gold);
}

.page-news .hot-topic__item a {
  display: block;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: #ffffff;
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.page-news .hot-topic__item a:hover {
  color: var(--color-gold);
}

.page-news .hot-topic__meta {
  display: block;
  margin-top: 5px;
  font-size: 13px;
  color: rgba(245, 247, 246, 0.46);
}

.page-news .keyword-block {
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--color-line);
  border-top: 3px solid var(--color-gold);
}

.page-news .keyword-block__title {
  margin: 0 0 16px;
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 900;
  color: var(--color-primary);
}

.page-news .keyword-block__cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .keyword-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: var(--color-bg);
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease);
}

.page-news .keyword-chip:hover {
  border-color: rgba(212, 175, 55, 0.7);
  background: var(--color-primary);
  color: #ffffff;
}

.page-news .subscribe-card {
  position: relative;
  overflow: hidden;
  padding: 26px 24px;
  background:
    linear-gradient(rgba(212, 175, 55, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.06) 1px, transparent 1px),
    var(--color-primary);
  background-size: 24px 24px, 24px 24px, auto;
  border-radius: var(--radius);
  color: rgba(245, 247, 246, 0.76);
}

.page-news .subscribe-card__stamp {
  position: absolute;
  right: 14px;
  top: 14px;
  display: inline-flex;
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-gold);
  border: 1px solid rgba(212, 175, 55, 0.5);
  border-radius: 999px;
  transform: rotate(6deg);
}

.page-news .subscribe-card__title {
  margin: 0 0 14px;
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 900;
  color: #ffffff;
}

.page-news .subscribe-card__text {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
}

.page-news .subscribe-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 700;
  border: 1px solid rgba(212, 175, 55, 0.6);
  color: var(--color-gold);
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-news .subscribe-card__btn:hover {
  background: var(--color-gold);
  color: var(--color-primary-dark);
  border-color: var(--color-gold);
}

@media (min-width: 768px) {
  .page-news .news-hero {
    padding: 64px 0 76px;
  }

  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }

  .page-news .news-hero__num {
    font-size: 32px;
  }

  .page-news .topic-filter {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
    padding: 30px 32px;
  }

  .page-news .topic-filter__intro {
    max-width: 340px;
  }

  .page-news .topic-filter__tags {
    flex: 1;
    justify-content: flex-end;
    max-width: 640px;
  }

  .page-news .timeline-feed {
    padding-left: 44px;
  }

  .page-news .timeline-feed__rail {
    width: 44px;
  }

  .page-news .timeline-post__node {
    left: -44px;
  }

  .page-news .timeline-post__card {
    padding: 30px 28px 32px;
  }
}

@media (min-width: 960px) {
  .page-news .insights-layout {
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 44px;
    align-items: start;
  }

  .page-news .insights-aside {
    position: sticky;
    top: 120px;
  }

  .page-news .timeline-feed__list {
    gap: 36px;
  }

  .page-news .timeline-feed__head {
    padding-right: 20px;
  }

  .page-news .post-title {
    font-size: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .timeline-post__card,
  .page-news .topic-filter__tag,
  .page-news .post-meta__more,
  .page-news .hot-topic__item a,
  .page-news .keyword-chip,
  .page-news .subscribe-card__btn {
    transition: none;
  }
}