.page-news {
  --pn-line-soft: rgba(198, 161, 91, 0.22);
  --pn-card-bg: linear-gradient(168deg, rgba(23, 61, 48, 0.92), rgba(9, 22, 17, 0.94));
  --pn-glow: radial-gradient(58% 46% at 82% 0%, rgba(227, 201, 141, 0.16), transparent 72%);
  padding-top: clamp(18px, 3vw, 36px);
  padding-bottom: clamp(48px, 8vw, 96px);
  color: var(--paper);
}

.page-news .coord {
  margin: 0 0 10px;
}

.page-news .news-hero {
  padding-top: clamp(16px, 2.5vw, 32px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-news h1 {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: clamp(36px, 7vw, 66px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-news .news-hero__intro {
  max-width: 48ch;
  margin: clamp(14px, 2vw, 20px) 0 0;
  color: var(--paper-dim);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-news .news-hero__aside {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--pn-line-soft);
  border-radius: var(--radius-lg);
  background: var(--pn-glow), linear-gradient(160deg, rgba(23, 61, 48, 0.95), rgba(10, 26, 20, 0.95));
}

.page-news .news-hero__aside::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid rgba(198, 161, 91, 0.14);
  border-radius: calc(var(--radius-lg) - 6px);
  pointer-events: none;
}

.page-news .news-hero__aside-label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-news .hero-stats {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .hero-stat {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px dashed rgba(198, 161, 91, 0.2);
}

.page-news .hero-stat:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .hero-stat__num {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.2vw, 22px);
  letter-spacing: 0.02em;
  color: var(--gold-hi);
  white-space: nowrap;
}

.page-news .hero-stat__key {
  font-size: 14px;
  line-height: 1.65;
  color: var(--paper-dim);
}

.page-news .news-hero__figure {
  position: relative;
  margin: clamp(22px, 3.5vw, 40px) 0 0;
  border: 1px solid var(--pn-line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--felt);
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .news-hero__figure figcaption {
  padding: 12px clamp(14px, 2vw, 20px);
  border-top: 1px solid rgba(198, 161, 91, 0.18);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--paper-dim);
}

.page-news .news-feed__lede,
.page-news .news-routes__lede {
  max-width: 56ch;
  margin: 12px 0 0;
  color: var(--paper-dim);
  font-size: 15px;
  line-height: 1.8;
}

.page-news .feed {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  margin-top: clamp(24px, 3.5vw, 40px);
}

.page-news .feed-rail {
  position: relative;
}

.page-news .rail-list {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .rail-item {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid rgba(198, 161, 91, 0.24);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-news .rail-time {
  color: var(--paper);
}

.page-news .rail-note {
  font-size: 11px;
  color: var(--moss);
}

.page-news .feed-main {
  position: relative;
  min-width: 0;
}

.page-news .filter-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.page-news .filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(18px, 2.6vw, 26px);
}

.page-news .filter-chip {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(198, 161, 91, 0.3);
  border-radius: var(--radius-pill);
  background: rgba(14, 42, 33, 0.72);
  color: var(--paper-dim);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-news .filter-chip:hover {
  color: var(--paper);
  border-color: rgba(198, 161, 91, 0.62);
}

.page-news .filter-input:focus-visible ~ .filter-row .filter-chip {
  outline: 2px solid var(--gold-hi);
  outline-offset: 3px;
}

.page-news #filter-all:checked ~ .filter-row .filter-chip[for="filter-all"],
.page-news #filter-entry:checked ~ .filter-row .filter-chip[for="filter-entry"],
.page-news #filter-login:checked ~ .filter-row .filter-chip[for="filter-login"],
.page-news #filter-compat:checked ~ .filter-row .filter-chip[for="filter-compat"],
.page-news #filter-rank:checked ~ .filter-row .filter-chip[for="filter-rank"],
.page-news #filter-starter:checked ~ .filter-row .filter-chip[for="filter-starter"] {
  background: var(--gold-hi);
  border-color: var(--gold-hi);
  color: var(--ink);
}

.page-news #filter-entry:checked ~ .cards .news-card:not([data-cat="entry"]),
.page-news #filter-login:checked ~ .cards .news-card:not([data-cat="login"]),
.page-news #filter-compat:checked ~ .cards .news-card:not([data-cat="compat"]),
.page-news #filter-rank:checked ~ .cards .news-card:not([data-cat="rank"]),
.page-news #filter-starter:checked ~ .cards .news-card:not([data-cat="starter"]) {
  display: none;
}

.page-news .cards {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
}

.page-news .news-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--pn-line-soft);
  border-radius: var(--radius-md);
  background: var(--pn-card-bg);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.page-news .news-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--pn-glow);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.page-news .news-card:hover {
  border-color: rgba(198, 161, 91, 0.55);
  transform: translateY(-3px);
}

.page-news .news-card:hover::after {
  opacity: 1;
}

.page-news .news-card:focus-within,
.page-news .news-card:focus-visible {
  border-color: var(--gold-hi);
}

.page-news .news-card__figure {
  position: relative;
  margin: 0;
  border-bottom: 1px solid rgba(198, 161, 91, 0.18);
  background: #0a1913;
}

.page-news .news-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-news .news-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2.2vw, 24px);
}

.page-news .news-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .news-card__time {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--moss);
}

.page-news .news-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 800;
  line-height: 1.38;
  color: var(--paper);
}

.page-news .news-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--paper-dim);
}

.page-news .news-card__link {
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(198, 161, 91, 0.4);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--gold-hi);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-news .news-card__link:hover {
  color: var(--paper);
  border-color: var(--paper);
}

.page-news .news-card__link:focus-visible {
  outline: 2px solid var(--gold-hi);
  outline-offset: 3px;
}

.page-news .news-routes {
  padding-top: clamp(40px, 6vw, 76px);
}

.page-news .route-grid {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  margin-top: clamp(24px, 3.5vw, 40px);
}

.page-news .route {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--pn-line-soft);
  border-radius: var(--radius-lg);
  background: var(--pn-card-bg);
}

.page-news .route::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--gold), rgba(198, 161, 91, 0));
}

.page-news .route__no {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-news .route__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--paper);
}

.page-news .route-steps {
  counter-reset: pn-step;
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .route-steps li {
  position: relative;
  padding-left: 26px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper-dim);
  counter-increment: pn-step;
}

.page-news .route-steps li::before {
  content: counter(pn-step, decimal-leading-zero);
  position: absolute;
  top: 3px;
  left: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-news .route-steps a {
  color: var(--gold-hi);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-news .route-steps a:hover {
  color: var(--paper);
}

.page-news .route-tip {
  margin: clamp(18px, 3vw, 28px) 0 0;
  padding: 14px 18px;
  border-left: 2px solid var(--red);
  background: rgba(211, 58, 44, 0.08);
  font-size: 14px;
  line-height: 1.78;
  color: var(--paper-dim);
}

.page-news .news-rhythm {
  padding-top: clamp(40px, 6vw, 76px);
}

.page-news .rhythm-grid {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  margin-top: clamp(24px, 3.5vw, 40px);
}

.page-news .rhythm-card {
  padding: clamp(20px, 2.8vw, 32px);
  border: 1px solid var(--pn-line-soft);
  border-radius: var(--radius-lg);
  background: var(--pn-card-bg);
}

.page-news .rhythm-card__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-news .rhythm-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--paper);
}

.page-news .rhythm-card p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-news .rhythm-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .rhythm-list li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-top: 12px;
  border-top: 1px dashed rgba(198, 161, 91, 0.22);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper-dim);
}

.page-news .rhythm-num {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.05em;
  color: var(--gold-hi);
}

.page-news .rhythm-card--paper {
  background: linear-gradient(165deg, #F5EFE2, #DED4C0);
  border-color: rgba(20, 35, 28, 0.14);
  color: #14231c;
}

.page-news .rhythm-card--paper .rhythm-card__label {
  color: #7A5A24;
}

.page-news .rhythm-card--paper h3 {
  color: #0F1F18;
}

.page-news .rhythm-card--paper p {
  color: #3D4A43;
}

.page-news .version-track {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .version-node {
  padding: 5px 10px;
  border: 1px solid rgba(20, 35, 28, 0.22);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: #4A564E;
}

.page-news .version-node--now {
  background: #0F1F18;
  border-color: #0F1F18;
  color: var(--gold-hi);
}

.page-news .rhythm-note {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #5A4433;
}

.page-news .news-cta {
  padding-top: clamp(36px, 6vw, 72px);
}

.page-news .news-cta__inner {
  display: grid;
  gap: clamp(16px, 2.5vw, 24px);
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--pn-line-soft);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(80% 120% at 100% 0%, rgba(198, 161, 91, 0.16), transparent 60%),
    linear-gradient(150deg, rgba(23, 61, 48, 0.92), rgba(8, 20, 15, 0.96));
}

.page-news .news-cta__inner h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  line-height: 1.28;
  color: var(--paper);
}

.page-news .news-cta__inner p {
  max-width: 58ch;
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--paper-dim);
}

@media (prefers-reduced-motion: no-preference) {
  .page-news .news-card {
    animation: pn-rise 0.45s ease backwards;
  }

  .page-news .news-card:nth-child(2) { animation-delay: 0.05s; }
  .page-news .news-card:nth-child(3) { animation-delay: 0.1s; }
  .page-news .news-card:nth-child(4) { animation-delay: 0.15s; }
  .page-news .news-card:nth-child(5) { animation-delay: 0.2s; }
  .page-news .news-card:nth-child(6) { animation-delay: 0.25s; }
}

@keyframes pn-rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 700px) {
  .page-news .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-card--wide {
    grid-column: span 2;
  }
}

@media (min-width: 860px) {
  .page-news .route-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-news .rhythm-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (min-width: 960px) {
  .page-news .feed {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
  }

  .page-news .feed-rail {
    position: sticky;
    top: 112px;
    align-self: start;
  }

  .page-news .rail-list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 26px;
    padding-left: 20px;
  }

  .page-news .rail-list::before {
    content: "";
    position: absolute;
    top: 6px;
    bottom: 6px;
    left: 4px;
    width: 1px;
    background: linear-gradient(180deg, rgba(198, 161, 91, 0.85), rgba(198, 161, 91, 0.12));
  }

  .page-news .rail-item {
    flex-direction: column;
    gap: 4px;
    padding: 0;
    border: 0;
    border-radius: 0;
    letter-spacing: 0.1em;
  }

  .page-news .rail-item::before {
    content: "";
    position: absolute;
    top: 6px;
    left: -20px;
    width: 9px;
    height: 9px;
    border: 1px solid var(--gold);
    border-radius: 50%;
    background: var(--ink);
  }
}

@media (min-width: 1040px) {
  .page-news .news-card--wide {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-news .news-card--wide .news-card__figure {
    height: 100%;
    border-right: 1px solid rgba(198, 161, 91, 0.18);
    border-bottom: 0;
  }

  .page-news .news-card--wide .news-card__figure img {
    height: 100%;
    min-height: 240px;
    aspect-ratio: auto;
  }
}