.page-news {
  --news-gap-sm: 16px;
  --news-gap-md: 24px;
  --news-gap-lg: 40px;
  --news-radius: 16px;
  --news-line: rgba(184, 199, 224, 0.28);
  --news-line-deep: rgba(255, 255, 255, 0.14);
  --news-glass: rgba(255, 255, 255, 0.07);
  --news-ink: #F5F7FA;
}

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--color-deep);
  background-image:
    linear-gradient(rgba(184, 199, 224, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 199, 224, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -100px;
  bottom: -100px;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.26), transparent 66%);
  pointer-events: none;
}

.page-news .news-hero-inner {
  position: relative;
  padding-top: clamp(88px, 14vw, 150px);
  padding-bottom: clamp(36px, 6vw, 72px);
}

.page-news .news-hero-inner::before {
  content: "";
  position: absolute;
  right: 10%;
  top: 148px;
  width: 96px;
  height: 5px;
  transform: rotate(-12deg);
  border-radius: 4px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-red));
  opacity: 0.9;
}

.page-news .news-hero .breadcrumb {
  margin-bottom: 24px;
}

.page-news .news-hero .breadcrumb-item {
  color: var(--color-ice);
  text-underline-offset: 4px;
}

.page-news .news-hero .breadcrumb-item.current {
  color: var(--color-bright-gold);
}

.page-news .news-hero-eyebrow {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.34em;
  color: var(--color-bright-gold);
  text-transform: uppercase;
}

.page-news .news-hero .page-title {
  margin: 0 0 16px;
  font-size: clamp(40px, 8vw, 78px);
  line-height: 1.05;
  color: var(--color-mist);
}

.page-news .news-hero-lead {
  max-width: 600px;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-ice);
}

.page-news .news-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 680px;
  margin-top: 36px;
}

.page-news .news-hero-stat {
  padding: 14px 10px;
  text-align: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--news-line-deep);
  border-radius: var(--radius-m);
}

.page-news .news-hero-stat-value {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 5.4vw, 38px);
  line-height: 1.1;
  color: var(--color-bright-gold);
}

.page-news .news-hero-stat-label {
  display: block;
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--color-ice);
}

.page-news .news-chapter {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-news .news-chapter .chapter-index {
  letter-spacing: 0.4em;
}

.page-news .news-category-section {
  background: var(--color-mist);
}

.page-news .news-cat-grid {
  display: grid;
  gap: var(--news-gap-sm);
}

.page-news .news-cat-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  padding: 26px 26px 24px;
  background: #fff;
  border: 1px solid var(--news-line);
  border-left: 4px solid var(--color-gold);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-s);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-news .news-cat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-m);
  border-left-color: var(--color-red);
}

.page-news .news-cat-index {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--color-red);
}

.page-news .news-cat-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  color: var(--color-deep);
}

.page-news .news-cat-desc {
  flex: 1 1 auto;
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-body);
}

.page-news .news-cat-tags {
  margin: 0 0 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gold);
}

.page-news .news-cat-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-deep);
  text-decoration: none;
  border-bottom: 2px solid var(--color-gold);
  transition: border-color 0.2s var(--ease);
}

.page-news .news-cat-link:hover {
  border-bottom-color: var(--color-red);
}

.page-news .news-featured-section {
  background:
    radial-gradient(circle at 88% 4%, rgba(212, 175, 55, 0.18), transparent 30%),
    linear-gradient(135deg, var(--color-deep), var(--color-night) 58%, var(--color-deep));
  color: var(--news-ink);
}

.page-news .news-featured-section .section-title {
  color: var(--color-mist);
}

.page-news .news-featured-section .section-lead {
  color: var(--color-ice);
}

.page-news .news-featured-section .tag {
  background: rgba(212, 175, 55, 0.14);
  border: 1px solid rgba(212, 175, 55, 0.42);
  color: var(--color-bright-gold);
}

.page-news .news-masonry {
  columns: 1;
  column-gap: var(--news-gap-lg);
}

.page-news .news-masonry-item {
  display: block;
  -webkit-column-break-inside: avoid;
  break-inside: avoid;
  margin-bottom: var(--news-gap-lg);
}

.page-news .news-story-card {
  overflow: hidden;
  background: var(--news-glass);
  border: 1px solid var(--news-line-deep);
  border-radius: var(--news-radius);
  backdrop-filter: blur(10px);
  transition: transform 0.28s var(--ease), border-color 0.28s var(--ease), box-shadow 0.28s var(--ease);
}

.page-news .news-story-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212, 175, 55, 0.5);
  box-shadow: 0 18px 40px rgba(8, 20, 38, 0.32);
}

.page-news .news-story-thumb {
  overflow: hidden;
}

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

.page-news .news-story-body {
  padding: 24px 24px 26px;
}

.page-news .news-story-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 12px;
}

.page-news .news-story-read {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--color-ice);
}

.page-news .news-story-title {
  margin: 16px 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1.4;
  color: var(--color-mist);
}

.page-news .news-story-excerpt {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-ice);
}

.page-news .news-story-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 12px;
  padding-top: 18px;
  border-top: 1px solid var(--news-line-deep);
}

.page-news .news-story-date {
  font-size: 13px;
  color: var(--color-ice);
}

.page-news .news-featured-section .btn--ghost {
  border-color: var(--news-line-deep);
  color: var(--color-bright-gold);
}

.page-news .news-featured-section .btn--ghost:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--color-gold);
}

.page-news .news-notice-card {
  position: relative;
  overflow: hidden;
  padding: 28px 26px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(230, 57, 70, 0.12));
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: var(--news-radius);
}

.page-news .news-notice-card::before {
  content: "";
  position: absolute;
  top: -46px;
  right: -46px;
  width: 120px;
  height: 120px;
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 50%;
}

.page-news .news-notice-label {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: 0.2em;
  font-size: 12px;
  color: var(--color-bright-gold);
  text-transform: uppercase;
}

.page-news .news-notice-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  line-height: 1.45;
  color: var(--color-mist);
}

.page-news .news-notice-text {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-ice);
}

.page-news .news-notice-link {
  display: inline-block;
  font-weight: 700;
  font-size: 14px;
  color: var(--color-bright-gold);
  text-decoration: none;
  border-bottom: 2px solid var(--color-gold);
  transition: border-color 0.2s var(--ease);
}

.page-news .news-notice-link:hover {
  border-bottom-color: var(--color-red);
}

.page-news .news-changelog-section {
  background: var(--color-mist);
}

.page-news .news-changelog-layout {
  display: grid;
  gap: var(--news-gap-lg);
  align-items: start;
}

.page-news .news-changelog-media {
  display: grid;
  gap: var(--news-gap-md);
}

.page-news .news-changelog-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-m);
}

.page-news .news-changelog-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--news-gap-sm);
}

.page-news .news-change-stat {
  padding: 20px 22px;
  background: var(--color-deep);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius-m);
}

.page-news .news-change-stat-value {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.1;
  color: var(--color-bright-gold);
}

.page-news .news-change-stat-label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: var(--color-ice);
}

.page-news .news-timeline-box {
  position: relative;
  padding-left: 30px;
}

.page-news .news-timeline-box::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(var(--color-gold), var(--color-ice));
}

.page-news .news-timeline-item {
  position: relative;
  margin-bottom: 18px;
}

.page-news .news-timeline-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 15px;
  width: 12px;
  height: 12px;
  box-sizing: border-box;
  border-radius: 50%;
  background: var(--color-mist);
  border: 2px solid var(--color-gold);
}

.page-news .news-timeline-summary {
  position: relative;
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 12px;
  padding: 16px 48px 16px 20px;
  background: #fff;
  border: 1px solid var(--news-line);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-s);
  transition: border-color 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

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

.page-news .news-timeline-summary::marker {
  content: "";
}

.page-news .news-timeline-summary:hover {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-m);
}

.page-news .news-timeline-summary::after {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-gold);
}

.page-news .news-timeline-item[open] .news-timeline-summary::after {
  content: "−";
}

.page-news .news-timeline-item:not([open]) .news-timeline-summary::after {
  content: "+";
}

.page-news .news-timeline-version {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--color-gold);
}

.page-news .news-timeline-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--color-deep);
}

.page-news .news-timeline-item[open] .news-timeline-summary {
  border-bottom: 0;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  border-color: var(--color-gold);
}

.page-news .news-timeline-detail {
  margin: 0;
  padding: 2px 20px 18px;
  background: #fff;
  border: 1px solid var(--color-gold);
  border-top: 0;
  border-radius: 0 0 var(--radius-m) var(--radius-m);
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-body);
}

.page-news .news-subscribe-section {
  background: var(--color-dark);
  color: var(--news-ink);
}

.page-news .news-subscribe-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--color-night);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-l);
}

.page-news .news-subscribe-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  background: linear-gradient(120deg, rgba(8, 20, 38, 0.9), rgba(13, 43, 91, 0.35));
}

.page-news .news-subscribe-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
  z-index: -2;
}

.page-news .news-subscribe-content {
  position: relative;
  z-index: 1;
  padding: clamp(28px, 5vw, 56px);
}

.page-news .news-subscribe-content .chapter-index {
  color: var(--color-bright-gold);
}

.page-news .news-subscribe-content .section-title {
  margin: 10px 0 12px;
  color: var(--color-mist);
}

.page-news .news-subscribe-lead {
  max-width: 620px;
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-ice);
}

.page-news .news-subscribe-info {
  display: grid;
  gap: 6px;
  margin-bottom: 28px;
}

.page-news .news-subscribe-line {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-ice);
}

.page-news .news-subscribe-content .btn--gold {
  box-shadow: 0 10px 24px rgba(212, 175, 55, 0.28);
}

.page-news .news-back-top-wrap {
  display: flex;
  justify-content: flex-end;
  margin-top: 22px;
}

.page-news .news-back-top-wrap .btn--ghost {
  border-color: rgba(212, 175, 55, 0.4);
  color: var(--color-ice);
}

.page-news .news-back-top-wrap .btn--ghost:hover {
  border-color: var(--color-bright-gold);
  color: var(--color-bright-gold);
}

@media (hover: hover) and (min-width: 1024px) {
  .page-news .news-story-excerpt {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .page-news .news-story-card:hover .news-story-excerpt,
  .page-news .news-story-card:focus-within .news-story-excerpt {
    -webkit-line-clamp: unset;
  }
}

@media (min-width: 720px) {
  .page-news .news-cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .news-masonry {
    columns: 2;
  }

  .page-news .news-masonry-item {
    margin-bottom: 28px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-changelog-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 48px;
  }
}

@media (min-width: 1080px) {
  .page-news .news-cat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}