.page-news {
  --news-gold-line: rgba(212,175,55,.3);
  background: var(--ink);
  color: var(--warm-paper);
  position: relative;
  overflow-x: clip;
}

.page-news-hero {
  position: relative;
  padding: 30px 0 44px;
  border-bottom: 1px solid var(--news-gold-line);
  background:
    radial-gradient(ellipse at 82% 12%, rgba(212,175,55,.12), transparent 44%),
    var(--ink);
}

.page-news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 4px;
  background: linear-gradient(100deg, var(--gold) 0 68%, var(--deep-red) 68% 100%);
}

.page-news-hero .breadcrumbs {
  margin-bottom: 26px;
}

.page-news-hero__label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--gold);
  padding: 8px 14px;
  border: 1px solid var(--gold-soft);
  background: linear-gradient(135deg, rgba(212,175,55,.1), transparent 70%);
  margin-top: 8px;
}

.page-news-hero__mark {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-news-hero__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.1rem, 5.8vw, 4.2rem);
  line-height: 1.16;
  letter-spacing: .02em;
  max-width: 18ch;
  margin: 22px 0 0;
}

.page-news-hero__desc {
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper-dim);
  max-width: 64ch;
  margin-top: 16px;
}

.page-news-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid var(--news-gold-line);
}

.page-news-toc__link {
  position: relative;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--paper-dim);
  text-decoration: none;
  padding-left: 16px;
  transition: color .25s var(--ease);
}

.page-news-toc__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 1px;
  background: var(--gold);
}

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

.page-news-section {
  padding: 60px 0 64px;
}

.page-news-section__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  line-height: 1.25;
  margin: 8px 0 0;
}

.page-news-section--latest {
  background: var(--warm-paper);
  color: var(--ink);
}

.page-news-section--latest .section-index,
.page-news-topics .section-index {
  color: #8a6d1d;
}

.page-news-section--latest .page-news-section__title,
.page-news-topics .page-news-section__title {
  color: var(--ink);
}

.page-news-section--dark {
  background: var(--carbon);
  color: var(--warm-paper);
}

.page-news-section--dark .page-news-section__title {
  color: var(--warm-paper);
}

.page-news-latest {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 32px;
}

.page-news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.page-news-filters__label {
  display: inline-block;
  padding: 6px 14px;
  font-size: 13px;
  cursor: pointer;
  border: 1px solid rgba(12,12,12,.25);
  color: var(--ink);
  background: transparent;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  user-select: none;
}

.page-news-filters__label:hover {
  border-color: var(--gold);
  color: #8a6d1d;
}

.page-news-filter {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  pointer-events: none;
}

.page-news .page-news-latest__list:has(#filter-all:checked) .page-news-filters label[for="filter-all"],
.page-news .page-news-latest__list:has(#filter-version:checked) .page-news-filters label[for="filter-version"],
.page-news .page-news-latest__list:has(#filter-center:checked) .page-news-filters label[for="filter-center"],
.page-news .page-news-latest__list:has(#filter-tips:checked) .page-news-filters label[for="filter-tips"],
.page-news .page-news-latest__list:has(#filter-download:checked) .page-news-filters label[for="filter-download"] {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}

.page-news .page-news-latest__list:has(#filter-version:checked) .page-news-item:not([data-category="version"]),
.page-news .page-news-latest__list:has(#filter-center:checked) .page-news-item:not([data-category="center"]),
.page-news .page-news-latest__list:has(#filter-tips:checked) .page-news-item:not([data-category="tips"]),
.page-news .page-news-latest__list:has(#filter-download:checked) .page-news-item:not([data-category="download"]) {
  display: none;
}

.page-news-list {
  border-top: 2px solid rgba(12,12,12,.75);
}

.page-news-item {
  position: relative;
  padding: 18px 0 12px;
  border-bottom: 1px solid rgba(12,12,12,.16);
  transition: background .25s var(--ease);
}

.page-news-item::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 34px;
  background: linear-gradient(135deg, transparent 48%, rgba(212,175,55,.16) 50%);
  pointer-events: none;
}

.page-news-item:hover {
  background: var(--light-paper);
}

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

.page-news-item__marker {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray);
}

.page-news-item__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.4;
  margin: 8px 0 0;
}

.page-news-item__excerpt {
  margin-top: 8px;
}

.page-news-item__excerpt summary {
  cursor: pointer;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: #8a6d1d;
  transition: color .2s var(--ease);
}

.page-news-item__excerpt summary:hover {
  color: var(--deep-red);
}

.page-news-item__excerpt p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(12,12,12,.82);
  padding-left: 12px;
  border-left: 2px solid var(--gold);
}

.page-news-latest__more {
  margin-top: 24px;
}

.page-news-featured {
  background: var(--ink);
  color: var(--warm-paper);
  border: 1px solid var(--news-gold-line);
  position: relative;
}

.page-news-featured::after {
  content: "";
  position: absolute;
  right: -1px;
  top: -1px;
  width: 20px;
  height: 20px;
  background: var(--deep-red);
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

.page-news-featured__figure {
  margin: 0;
  border-bottom: 1px solid var(--news-gold-line);
}

.page-news-featured__figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news-featured__body {
  padding: 24px;
}

.page-news-featured__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.page-news-featured__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
}

.page-news-featured__body h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  line-height: 1.32;
  margin: 0 0 14px;
}

.page-news-featured__body p {
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper-dim);
  margin: 0 0 12px;
}

.page-news-section--latest .btn--ghost,
.page-news-topics .btn--ghost {
  border-color: rgba(12,12,12,.45);
  color: var(--ink);
}

.page-news-section--latest .btn--ghost:hover,
.page-news-topics .btn--ghost:hover {
  background: rgba(12,12,12,.08);
}

.page-news-section--latest .tag--gold,
.page-news-topics .tag--gold {
  color: #6d5510;
  border-color: rgba(212,175,55,.6);
  background: rgba(212,175,55,.14);
}

.page-news-section--latest .tag--red,
.page-news-topics .tag--red {
  color: var(--deep-red);
  border-color: rgba(139,0,0,.4);
  background: rgba(139,0,0,.06);
}

.page-news-version__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--news-gold-line);
  border: 1px solid var(--news-gold-line);
  margin-top: 28px;
}

.page-news-version__card {
  position: relative;
  overflow: hidden;
  background: var(--carbon);
  padding: 26px 24px;
}

.page-news-version__card::after {
  content: "";
  position: absolute;
  right: -34px;
  bottom: -34px;
  width: 84px;
  height: 84px;
  background: var(--deep-red);
  transform: rotate(45deg);
  opacity: .22;
  pointer-events: none;
}

.page-news-version__card--lead {
  background:
    linear-gradient(135deg, rgba(212,175,55,.06), transparent 55%),
    var(--carbon);
}

.page-news-version__thumb {
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

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

.page-news-version__card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  line-height: 1.35;
  margin: 14px 0 10px;
}

.page-news-version__card p {
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper-dim);
}

.page-news-version__link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(212,175,55,.4);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-news-version__link:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
}

.page-news-topics {
  background: var(--light-paper);
  color: var(--ink);
}

.page-news-topics__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: rgba(12,12,12,.16);
  border: 1px solid rgba(12,12,12,.16);
  margin-top: 28px;
}

.page-news-topics__card {
  background: var(--light-paper);
  padding: 26px 24px;
}

.page-news-topics__card--guide {
  padding: 0;
}

.page-news-topics__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

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

.page-news-topics__media::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold) 0 58%, var(--deep-red) 58% 100%);
}

.page-news-topics__body {
  padding: 28px;
}

.page-news-topics__card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  line-height: 1.35;
  margin: 16px 0 10px;
}

.page-news-topics__card p {
  font-size: 14px;
  line-height: 1.72;
  color: var(--gray);
}

.page-news-topics__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid rgba(12,12,12,.14);
}

.page-news-topics__list li {
  position: relative;
  padding: 10px 0 10px 22px;
  border-bottom: 1px solid rgba(12,12,12,.14);
  font-size: 14px;
  color: var(--ink);
}

.page-news-topics__list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 50%;
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg) translateY(-50%);
}

.page-news-calendar {
  background:
    radial-gradient(ellipse at 8% 0%, rgba(212,175,55,.08), transparent 46%),
    var(--ink);
  color: var(--warm-paper);
  border-top: 1px solid var(--news-gold-line);
  border-bottom: 1px solid var(--news-gold-line);
}

.page-news-calendar__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 28px;
}

.page-news-calendar__figure {
  margin: 0;
}

.page-news-calendar__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--news-gold-line);
}

.page-news-calendar__figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--paper-dim);
}

.page-news-calendar__lead {
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper-dim);
  margin: 0 0 18px;
}

.page-news-calendar__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.page-news-calendar__cell {
  border: 1px solid rgba(212,175,55,.25);
  background: rgba(212,175,55,.04);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: background .25s var(--ease), transform .25s var(--ease), border-color .25s var(--ease);
}

.page-news-calendar__cell:hover {
  background: rgba(212,175,55,.16);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.page-news-calendar__cell--done {
  background: linear-gradient(135deg, rgba(212,175,55,.18), rgba(212,175,55,.04));
  border-color: var(--gold);
}

.page-news-calendar__cell--todo {
  border-style: dashed;
  border-color: var(--gold);
  background: transparent;
}

.page-news-calendar__cell--idle {
  border-color: rgba(245,230,196,.14);
  background: rgba(245,230,196,.02);
}

.page-news-calendar__cell--idle .page-news-calendar__day,
.page-news-calendar__cell--idle .page-news-calendar__note,
.page-news-calendar__cell--idle .page-news-calendar__status {
  color: var(--paper-faint);
}

.page-news-calendar__day {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-news-calendar__note {
  font-size: 13px;
  line-height: 1.5;
  color: var(--warm-paper);
}

.page-news-calendar__status {
  margin-top: auto;
  padding-top: 6px;
  font-size: 12px;
  color: var(--gold);
  border-top: 1px solid rgba(212,175,55,.2);
}

.page-news-tail {
  background: var(--carbon);
  padding: 48px 0 56px;
  border-top: 1px solid var(--news-gold-line);
}

.page-news-tail__text {
  max-width: 680px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper-dim);
  margin: 0;
}

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

@media (max-width: 680px) {
  .page-news-hero {
    padding: 24px 0 38px;
  }

  .page-news-filters {
    gap: 6px;
    margin-bottom: 16px;
  }

  .page-news-filters__label {
    padding: 5px 10px;
    font-size: 12px;
  }

  .page-news-item__excerpt summary {
    font-size: 12px;
  }

  .page-news-version__card--lead {
    display: block;
  }

  .page-news-version__thumb {
    margin-bottom: 14px;
  }

  .page-news-topics__card--guide .page-news-topics__body {
    padding: 22px 20px;
  }
}

@media (min-width: 680px) {
  .page-news-calendar__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 860px) {
  .page-news-section {
    padding: 88px 0 104px;
  }

  .page-news-latest {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    grid-template-areas: "list featured";
    align-items: start;
  }

  .page-news-latest__list {
    grid-area: list;
  }

  .page-news-featured {
    grid-area: featured;
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-news-version__grid {
    grid-template-columns: 1.15fr .85fr;
    grid-template-areas:
      "lead right1"
      "lead right2";
  }

  .page-news-version__card--lead {
    grid-area: lead;
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 22px;
    align-content: start;
  }

  .page-news-version__card--lead .page-news-version__thumb {
    height: 100%;
  }

  .page-news-version__card:nth-child(2) {
    grid-area: right1;
  }

  .page-news-version__card:nth-child(3) {
    grid-area: right2;
  }

  .page-news-topics__grid {
    grid-template-columns: 1.1fr .9fr;
    grid-template-areas:
      "guide tips"
      "guide data";
  }

  .page-news-topics__card--guide {
    grid-area: guide;
  }

  .page-news-topics__card--tips {
    grid-area: tips;
  }

  .page-news-topics__card--data {
    grid-area: data;
  }

  .page-news-calendar__layout {
    grid-template-columns: .9fr 1.1fr;
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-news-calendar__grid {
    grid-template-columns: repeat(7, 1fr);
  }

  .page-news-calendar__cell {
    min-height: 130px;
  }
}