.page-news {
  background: var(--light);
  color: var(--navy);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news .journal-hero {
  position: relative;
  overflow: hidden;
  padding: 40px 20px 40px;
  background:
    linear-gradient(rgba(212,175,55,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,55,.07) 1px, transparent 1px),
    linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 70%, var(--navy-deep) 100%);
  background-size: 32px 32px, 32px 32px, 100% 100%;
  color: var(--light);
}

.page-news .journal-hero::after {
  content: "NG·DATA";
  position: absolute;
  right: -20px;
  bottom: -14px;
  font-family: var(--font-mono);
  font-size: 96px;
  font-weight: 900;
  color: rgba(212,175,55,.08);
  letter-spacing: -4px;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.page-news .journal-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
}

.page-news .breadcrumb {
  margin-bottom: 40px;
  font-size: 13px;
  color: var(--muted);
}

.page-news .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}

.page-news .breadcrumb a:hover {
  color: var(--gold-bright);
}

.page-news .breadcrumb__sep {
  margin: 0 8px;
  color: var(--gold-line);
}

.page-news .section-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--gold);
  text-transform: uppercase;
  margin: 0 0 8px;
}

.page-news .journal-hero h1 {
  font-family: var(--font-display);
  font-size: 40px;
  line-height: 1.1;
  font-weight: 900;
  color: var(--light);
  margin: 0 0 16px;
  max-width: 720px;
}

.page-news .journal-lead {
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 640px;
  margin: 0 0 28px;
}

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

.page-news .hero-stat {
  background: rgba(245,247,250,.06);
  border: 1px solid rgba(212,175,55,.24);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-news .hero-stat__num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 900;
  color: var(--gold-bright);
  line-height: 1;
}

.page-news .hero-stat__label {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .04em;
}

.page-news .journal-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 20px 56px;
  position: relative;
}

.page-news .journal-rail {
  background: var(--navy);
  border: 1px solid rgba(212,175,55,.18);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  color: var(--light);
  position: sticky;
  top: 16px;
  align-self: start;
}

.page-news .journal-rail h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--gold-bright);
  margin: 0 0 4px;
}

.page-news .rail-note {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 16px;
}

.page-news .journal-filters {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-news .journal-filters li {
  margin: 0;
}

.page-news .journal-filter {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 14px;
  color: var(--light);
  transition: background .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
}

.page-news .journal-filter:hover {
  background: rgba(212,175,55,.08);
}

.page-news .filter-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.page-news .filter-dot--all { background: var(--gold-bright); }
.page-news .filter-dot--report { background: var(--teal); }
.page-news .filter-dot--rivalry { background: var(--red); }
.page-news .filter-dot--expert { background: var(--blue); }
.page-news .filter-dot--version { background: var(--gold); }
.page-news .filter-dot--method { background: var(--muted); }

.page-news .filter-count {
  margin-left: auto;
  background: rgba(245,247,250,.1);
  border-radius: 999px;
  padding: 2px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-news .filter-all:checked ~ .journal-rail .filter-item--all,
.page-news .filter-report:checked ~ .journal-rail .filter-item--report,
.page-news .filter-rivalry:checked ~ .journal-rail .filter-item--rivalry,
.page-news .filter-expert:checked ~ .journal-rail .filter-item--expert,
.page-news .filter-version:checked ~ .journal-rail .filter-item--version,
.page-news .filter-method:checked ~ .journal-rail .filter-item--method {
  background: var(--gold-soft);
  border-color: var(--gold-line);
  color: var(--gold-bright);
}

.page-news .journal-sort {
  border-top: 1px solid rgba(212,175,55,.2);
  padding-top: 16px;
}

.page-news .sort-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
  margin-bottom: 8px;
}

.page-news .sort-options {
  display: flex;
  gap: 8px;
}

.page-news .sort-btn {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(245,247,250,.18);
  font-size: 13px;
  color: var(--light);
  cursor: pointer;
  transition: all .18s var(--ease);
}

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

.page-news .sort-recent:checked ~ .journal-rail .sort-recent-btn,
.page-news .sort-hot:checked ~ .journal-rail .sort-hot-btn {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
  font-weight: 700;
}

.page-news .rail-foot {
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
  margin: 20px 0 0;
  border-top: 1px dashed rgba(212,175,55,.2);
  padding-top: 14px;
}

.page-news .journal-feed {
  display: grid;
  gap: 8px;
  align-content: start;
  min-width: 0;
}

.page-news .journal-row {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 8px 12px;
  padding: 16px 14px;
  background: var(--light);
  border: 1px solid var(--smoke);
  border-radius: var(--radius-md);
  position: relative;
  transition: background .18s var(--ease), border-color .18s var(--ease);
}

.page-news .journal-row:hover {
  background: var(--gold-soft);
  border-color: var(--gold-line);
}

.page-news .jr-index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  padding-top: 4px;
  letter-spacing: .04em;
  transition: color .18s var(--ease);
}

.page-news .journal-row:hover .jr-index {
  color: var(--gold-bright);
  font-weight: 700;
}

.page-news .jr-body {
  min-width: 0;
}

.page-news .jr-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.page-news .jr-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 2px 10px;
  border-radius: 999px;
  letter-spacing: .02em;
  white-space: nowrap;
}

.page-news .jr-tag--report { background: rgba(46,196,182,.14); color: #127a72; }
.page-news .jr-tag--rivalry { background: rgba(230,57,70,.1); color: var(--red); }
.page-news .jr-tag--expert { background: rgba(58,134,255,.1); color: #1a62c9; }
.page-news .jr-tag--version { background: rgba(212,175,55,.14); color: #8f6f14; }
.page-news .jr-tag--method { background: rgba(184,193,209,.16); color: #5b6b81; }

.page-news .jr-time {
  font-size: 12px;
  color: var(--muted);
  font-family: var(--font-mono);
}

.page-news .jr-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--navy);
  margin: 0 0 4px;
}

.page-news .jr-excerpt {
  font-size: 13px;
  line-height: 1.6;
  color: #5b6b81;
  margin: 0;
}

.page-news .jr-thumb {
  grid-column: 2;
  width: 120px;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--smoke);
  margin-top: 4px;
}

.page-news .jr-thumb--wide {
  width: 160px;
}

.page-news .filter-report:checked ~ .journal-feed .journal-row:not(.journal-row--report),
.page-news .filter-rivalry:checked ~ .journal-feed .journal-row:not(.journal-row--rivalry),
.page-news .filter-expert:checked ~ .journal-feed .journal-row:not(.journal-row--expert),
.page-news .filter-version:checked ~ .journal-feed .journal-row:not(.journal-row--version),
.page-news .filter-method:checked ~ .journal-feed .journal-row:not(.journal-row--method) {
  display: none;
}

.page-news .sort-hot:checked ~ .journal-feed .jr-1 { order: 3; }
.page-news .sort-hot:checked ~ .journal-feed .jr-2 { order: 1; }
.page-news .sort-hot:checked ~ .journal-feed .jr-3 { order: 5; }
.page-news .sort-hot:checked ~ .journal-feed .jr-4 { order: 6; }
.page-news .sort-hot:checked ~ .journal-feed .jr-5 { order: 10; }
.page-news .sort-hot:checked ~ .journal-feed .jr-6 { order: 11; }
.page-news .sort-hot:checked ~ .journal-feed .jr-7 { order: 4; }
.page-news .sort-hot:checked ~ .journal-feed .jr-8 { order: 2; }
.page-news .sort-hot:checked ~ .journal-feed .jr-9 { order: 9; }
.page-news .sort-hot:checked ~ .journal-feed .jr-10 { order: 12; }
.page-news .sort-hot:checked ~ .journal-feed .jr-11 { order: 8; }
.page-news .sort-hot:checked ~ .journal-feed .jr-12 { order: 7; }

.page-news .journal-features {
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 20px;
}

.page-news .section-head {
  margin-bottom: 24px;
}

.page-news .section-head .section-label {
  color: #8f6f14;
}

.page-news .section-head h2 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--navy);
  margin: 0 0 8px;
}

.page-news .section-lead {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 640px;
  margin: 0;
}

.page-news .section-lead a {
  color: var(--navy);
  font-weight: 600;
  text-decoration-color: var(--gold-line);
}

.page-news .section-lead a:hover {
  color: var(--gold);
}

.page-news .journal-features__grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}

.page-news .feature-card {
  background: var(--navy);
  border: 1px solid rgba(212,175,55,.24);
  border-radius: var(--radius-lg);
  color: var(--light);
  overflow: hidden;
}

.page-news .feature-card summary {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 20px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .feature-card summary::after {
  content: "−";
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--gold);
  margin-left: auto;
  transition: transform .18s var(--ease);
}

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

.page-news .feature-index {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
  background: var(--gold-soft);
  border-radius: 8px;
  padding: 4px 8px;
  white-space: nowrap;
}

.page-news .feature-card__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--light);
}

.page-news .feature-card__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  background: rgba(245,247,250,.08);
  border-radius: 999px;
  padding: 4px 10px;
  white-space: nowrap;
}

.page-news .feature-card__body {
  padding: 0 20px 24px;
  border-top: 1px solid rgba(212,175,55,.14);
  margin: 0 20px;
  padding-left: 0;
  padding-right: 0;
}

.page-news .feature-card__body p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  margin: 16px 0 16px;
}

.page-news .feature-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .feature-card__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--light);
  background: rgba(245,247,250,.05);
  border-radius: 10px;
  padding: 10px 14px;
}

.page-news .list-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--navy);
  background: var(--gold);
  border-radius: 999px;
  padding: 2px 8px;
  flex-shrink: 0;
}

.page-news .journal-version {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 64px;
}

.page-news .version-track {
  position: relative;
  padding-left: 24px;
  display: grid;
  gap: 20px;
}

.page-news .version-track::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: linear-gradient(var(--gold-line), rgba(212,175,55,.15));
}

.page-news .version-item {
  position: relative;
  background: var(--light);
  border: 1px solid var(--smoke);
  border-radius: var(--radius-md);
  padding: 16px 18px;
}

.page-news .version-item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid var(--light);
  box-shadow: 0 0 0 2px rgba(212,175,55,.35);
}

.page-news .version-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.page-news .version-item__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  background: var(--gold-soft);
  border-radius: 999px;
  padding: 2px 10px;
  white-space: nowrap;
}

.page-news .version-item__title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
}

.page-news .version-item__time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-news .version-item p {
  font-size: 14px;
  line-height: 1.65;
  color: #5b6b81;
  margin: 0;
}

@media (min-width: 768px) {
  .page-news .journal-hero {
    padding: 64px 40px 56px;
  }

  .page-news .journal-hero h1 {
    font-size: 52px;
  }

  .page-news .journal-layout {
    grid-template-columns: 300px 1fr;
    gap: 32px;
    padding: 48px 40px 64px;
  }

  .page-news .journal-rail {
    padding: 24px;
  }

  .page-news .journal-row {
    grid-template-columns: 52px 1fr auto;
    gap: 16px 20px;
    padding: 20px 18px;
  }

  .page-news .jr-thumb {
    grid-column: 3;
    margin-top: 0;
    align-self: center;
  }

  .page-news .journal-features {
    padding: 64px 40px;
  }

  .page-news .journal-version {
    padding: 0 40px 80px;
  }
}

@media (min-width: 1100px) {
  .page-news .journal-layout {
    grid-template-columns: 320px 1fr;
  }

  .page-news .jr-title {
    font-size: 17px;
  }

  .page-news .journal-features__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-news .feature-card--backtrack {
    margin-top: 32px;
  }

  .page-news .feature-card--monthly {
    margin-bottom: 32px;
  }
}