.page-news {
  --news-ring: rgba(245, 197, 24, 0.12);
  --news-rail: rgba(157, 78, 221, 0.3);
  --news-line: rgba(255, 255, 255, 0.08);
  position: relative;
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding: 40px clamp(20px, 4vw, 48px) 72px;
  color: var(--color-text);
  font-family: var(--font-body);
}

.page-news img {
  max-width: 100%;
  display: block;
}

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

.page-news__breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 48px;
  font-family: var(--font-index);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--color-text-secondary);
}

.page-news__breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--speed) var(--ease-out);
}

.page-news__breadcrumb a:hover {
  color: var(--color-accent);
}

.page-news__masthead {
  position: relative;
  padding: 24px 0 56px;
  margin-bottom: 32px;
}

.page-news__masthead::before {
  content: "";
  position: absolute;
  top: 84px;
  left: -48px;
  width: 180px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent));
  opacity: 0.4;
  pointer-events: none;
}

.page-news__masthead::after {
  content: "";
  position: absolute;
  top: -40px;
  right: -30px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--news-ring), transparent 65%);
  pointer-events: none;
}

.page-news__kicker,
.page-news__title,
.page-news__lead,
.page-news__meta {
  position: relative;
  z-index: 1;
}

.page-news__kicker {
  margin: 0 0 16px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-news__title {
  max-width: 12em;
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(30px, 5vw, 54px);
  line-height: 1.12;
  letter-spacing: 2px;
}

.page-news__lead {
  max-width: 46em;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.page-news__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 28px 0 0;
  font-family: var(--font-number);
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--color-text-secondary);
}

.page-news__meta span:last-child {
  color: var(--color-accent);
}

.page-news__section-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-glass-border);
}

.page-news__section-heading {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-news__section-index {
  font-family: var(--font-number);
  font-size: 24px;
  line-height: 1;
  color: var(--color-action);
}

.page-news__section-kicker {
  margin: 0;
  font-family: var(--font-index);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.page-news__section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.2;
  letter-spacing: 1px;
}

.page-news__section-note {
  flex-basis: 100%;
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.page-news__articles {
  margin-top: 24px;
}

.page-news__articles-layout {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.page-news__filter {
  display: flex;
  flex-direction: column;
}

.page-news__filter-label {
  margin: 0 0 12px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-news__filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news__filter-btn {
  -webkit-appearance: none;
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.4;
  color: var(--color-text-secondary);
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-radius: 2px;
  cursor: pointer;
  transition: background var(--speed) var(--ease-out), color var(--speed) var(--ease-out), border-color var(--speed) var(--ease-out);
}

.page-news__filter-btn:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.page-news__filter-btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.page-news__filter-btn[aria-pressed="true"],
.page-news__filter-btn.is-active {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.page-news__filter-count {
  margin-left: auto;
  padding: 2px 8px;
  font-family: var(--font-number);
  font-size: 12px;
  color: var(--color-text-secondary);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
}

.page-news__filter-btn[aria-pressed="true"] .page-news__filter-count {
  color: var(--color-accent);
}

.page-news__filter-note {
  margin: 16px 0 0;
  padding: 12px 14px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--color-text-secondary);
  background: var(--color-glass);
  border-radius: 4px;
}

.page-news__article-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news__feature-card,
.page-news__card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-glass-border);
  border-radius: 4px;
  background: var(--color-glass);
  transition: transform var(--speed) var(--ease-out), border-color var(--speed) var(--ease-out), box-shadow var(--speed) var(--ease-out);
}

.page-news__feature-card::before,
.page-news__card::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -30px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--news-ring), transparent 68%);
  z-index: 0;
  pointer-events: none;
}

.page-news__feature-card::after,
.page-news__card::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--speed) var(--ease-out);
  pointer-events: none;
}

.page-news__feature-card:hover,
.page-news__card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
  box-shadow: 0 16px 36px rgba(6, 9, 20, 0.4), 0 0 0 1px var(--color-accent-soft);
}

.page-news__feature-card:hover::after,
.page-news__card:hover::after {
  opacity: 1;
}

.page-news__feature-media,
.page-news__card-media {
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: var(--color-bg-content);
}

.page-news__feature-media {
  aspect-ratio: 2 / 1;
}

.page-news__feature-img,
.page-news__card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news__feature-body,
.page-news__card-content {
  position: relative;
  z-index: 1;
}

.page-news__feature-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px 20px 22px;
}

.page-news__card-content {
  padding: 22px 20px 20px;
}

.page-news__card-media {
  aspect-ratio: 4 / 3;
}

.page-news__card-media--small {
  aspect-ratio: 3 / 2;
}

.page-news__card-tag {
  display: inline-flex;
  align-items: center;
  margin: 0 0 14px;
  padding: 6px 10px;
  font-family: var(--font-index);
  font-size: 11px;
  line-height: 1;
  letter-spacing: 2px;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-glass-border);
  border-radius: 999px;
}

.page-news__card-tag--review {
  color: var(--vibrant-orange-500);
  border-color: rgba(255, 107, 53, 0.34);
}

.page-news__card-tag--standing {
  color: var(--color-accent);
  border-color: rgba(245, 197, 24, 0.34);
}

.page-news__card-tag--venue {
  color: var(--color-data);
  border-color: rgba(157, 78, 221, 0.34);
}

.page-news__card-tag--data {
  color: var(--color-accent);
  border-color: rgba(245, 197, 24, 0.34);
}

.page-news__card-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 20px;
  line-height: 1.35;
  letter-spacing: 0.5px;
}

.page-news__card-summary {
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text-secondary);
  transition: color var(--speed) var(--ease-out), border-color var(--speed) var(--ease-out);
}

.page-news__feature-card:hover .page-news__card-summary,
.page-news__card:hover .page-news__card-summary {
  color: var(--color-text);
  border-color: var(--color-accent);
}

.page-news__card-meta {
  margin: 0;
  font-family: var(--font-index);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--color-text-secondary);
}

.page-news__article-grid {
  display: grid;
  gap: 16px;
}

.page-news__series {
  margin-top: 64px;
  padding: 36px clamp(16px, 3vw, 32px);
  border: 1px solid var(--color-glass-border);
  border-radius: 4px;
  background: linear-gradient(180deg, var(--color-glass), rgba(11, 16, 38, 0.6));
}

.page-news__series-layout {
  display: grid;
  gap: 28px;
}

.page-news__series-intro {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border: 1px solid var(--color-glass-border);
  border-radius: 4px;
  background: var(--color-bg-content);
}

.page-news__series-intro::after {
  content: "";
  position: absolute;
  top: -28px;
  right: -28px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--news-rail), transparent 66%);
  pointer-events: none;
}

.page-news__series-kicker {
  position: relative;
  z-index: 1;
  margin: 0 0 12px;
  font-family: var(--font-index);
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--color-accent);
}

.page-news__series-title {
  position: relative;
  z-index: 1;
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.35;
}

.page-news__series-desc {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.page-news__series-stats {
  position: relative;
  z-index: 1;
  margin: 20px 0 0;
  font-family: var(--font-number);
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--color-action);
}

.page-news__timeline {
  margin: 0;
  padding: 4px 0 0 22px;
  list-style: none;
  border-left: 1px solid var(--news-rail);
}

.page-news__timeline-item {
  position: relative;
  padding: 0 0 28px 18px;
  transition: transform var(--speed) var(--ease-out);
}

.page-news__timeline-item:last-child {
  padding-bottom: 0;
}

.page-news__timeline-item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-data);
  box-shadow: 0 0 0 4px rgba(157, 78, 221, 0.16);
}

.page-news__timeline-item:hover {
  transform: translateX(4px);
}

.page-news__timeline-no {
  display: inline-block;
  margin-bottom: 6px;
  font-family: var(--font-number);
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--color-accent);
}

.page-news__timeline-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  line-height: 1.4;
}

.page-news__timeline-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-news__changelog {
  margin-top: 64px;
}

.page-news__changelog-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: cover;
  border-radius: 50%;
  background: var(--color-bg-content);
}

.page-news__changelog-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
}

.page-news__changelog-item {
  margin: 0;
  padding: 20px 24px;
  border: 1px solid var(--color-glass-border);
  border-left: 3px solid var(--color-accent);
  border-radius: 4px;
  background: var(--color-glass);
  transition: transform var(--speed) var(--ease-out), border-color var(--speed) var(--ease-out);
}

.page-news__changelog-item:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
}

.page-news__changelog-item dt,
.page-news__changelog-item dd {
  margin: 0;
}

.page-news__changelog-item dt {
  margin-bottom: 8px;
  font-family: var(--font-number);
  font-size: 28px;
  line-height: 1;
  color: var(--color-accent);
}

.page-news__changelog-item dd {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-news__changelog-note {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-news__changelog-note a {
  color: var(--color-accent);
}

.page-news__explore {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 64px;
  padding: 24px;
  border: 1px solid var(--color-glass-border);
  border-left: 3px solid var(--color-action);
  border-radius: 4px;
  background: var(--color-glass);
}

.page-news__explore-title {
  flex-basis: 100%;
  margin: 0 0 4px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--color-text-secondary);
}

.page-news__explore-link {
  padding: 10px 18px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--color-text);
  text-decoration: none;
  border: 1px solid var(--color-glass-border);
  border-radius: 2px;
  transition: background var(--speed) var(--ease-out), color var(--speed) var(--ease-out), border-color var(--speed) var(--ease-out);
}

.page-news__explore-link:hover {
  color: var(--color-accent);
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
}

.page-news__explore-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

@media (min-width: 640px) {
  .page-news__article-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 720px) {
  .page-news__feature-card {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }

  .page-news__feature-body {
    padding: 28px;
  }

  .page-news__changelog-list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-news__articles-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: 48px;
  }

  .page-news__filter {
    position: sticky;
    top: 24px;
    align-self: flex-start;
    flex: 0 0 220px;
  }

  .page-news__filter-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .page-news__filter-btn {
    width: 100%;
  }

  .page-news__article-list {
    flex: 1 1 auto;
    min-width: 0;
  }

  .page-news__series-layout {
    grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
  }

  .page-news__series-intro {
    position: sticky;
    top: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition-duration: 0.01ms;
  }
}