.page-news {
  --news-line: rgba(92, 124, 134, 0.28);
  --news-line-soft: rgba(92, 124, 134, 0.16);
  --news-card: #0b1728;
  padding-bottom: 72px;
  background:
    radial-gradient(120% 80% at 82% 0%, rgba(255, 77, 31, 0.10) 0%, transparent 55%),
    radial-gradient(90% 60% at 0% 20%, rgba(25, 227, 209, 0.06) 0%, transparent 60%),
    var(--ink);
}

.page-news .news-head {
  padding-top: clamp(22px, 5vw, 44px);
  padding-bottom: clamp(22px, 4vw, 40px);
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-head__grid {
  display: grid;
  gap: 22px;
  margin-top: 18px;
}

.page-news .news-head__intro {
  min-width: 0;
}

.page-news .news-head h1 {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(42px, 9vw, 92px);
  font-weight: 300;
  line-height: 0.96;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .news-head .lead {
  max-width: 58ch;
  margin: 0;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-news .ticker {
  align-self: start;
  padding: 16px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(13, 27, 46, 0.92), rgba(7, 17, 31, 0.92));
}

.page-news .ticker__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .ticker__scale {
  height: 12px;
  margin-bottom: 12px;
  background:
    repeating-linear-gradient(
      90deg,
      var(--line) 0,
      var(--line) 1px,
      transparent 1px,
      transparent 11px
    );
  border-bottom: 1px solid var(--news-line);
  position: relative;
}

.page-news .ticker__scale::after {
  content: "";
  position: absolute;
  left: 72%;
  bottom: -1px;
  width: 2px;
  height: 18px;
  background: var(--flame);
}

.page-news .ticker__meta {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--paper-soft);
}

.page-news .ticker__meta--dim {
  margin-top: 6px;
  color: var(--mist);
}

.page-news .news-layout {
  display: grid;
  gap: 28px;
  padding-top: clamp(22px, 4vw, 40px);
}

.page-news .news-index {
  min-width: 0;
  padding-top: 12px;
  border-top: 2px solid var(--flame);
}

.page-news .index-label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-news .index-nav {
  display: grid;
}

.page-news .index-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--news-line-soft);
  color: var(--paper-soft);
  font-size: 14px;
  text-decoration: none;
  transition: color 160ms var(--ease-out), border-color 160ms var(--ease-out);
}

.page-news .index-link__no {
  font-size: 10.5px;
  color: var(--cyan);
}

.page-news .index-link:hover,
.page-news .index-link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--cyan);
}

.page-news .scale {
  margin-top: 22px;
  padding-left: 2px;
}

.page-news .scale__row {
  position: relative;
  padding: 7px 0 7px 18px;
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--mist);
}

.page-news .scale__row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 10px;
  height: 1px;
  background: var(--line);
}

.page-news .scale__row .mono {
  margin-right: 6px;
  color: var(--line);
}

.page-news .scale__row--active {
  color: var(--paper);
}

.page-news .scale__row--active::before {
  width: 14px;
  background: var(--flame);
}

.page-news .scale__row--active .mono {
  color: var(--flame);
}

.page-news .news-index__note {
  margin: 22px 0 0;
  padding: 12px;
  border-left: 2px solid var(--cyan);
  background: rgba(25, 227, 209, 0.05);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--paper-soft);
}

.page-news .news-stream {
  min-width: 0;
}

.page-news .news-block {
  padding-bottom: clamp(28px, 5vw, 48px);
}

.page-news .news-block + .news-block {
  padding-top: 4px;
}

.page-news .block-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 18px;
  margin-bottom: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.page-news .block-head--flush {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-news .block-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 4.4vw, 40px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .block-head__no {
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

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

.page-news .lead-story {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--news-line);
  background: var(--news-card);
}

.page-news .lead-story__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--ink-3);
}

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

.page-news .lead-story__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(112deg, transparent 28%, rgba(25, 227, 209, 0.16) 50%, transparent 72%);
  pointer-events: none;
}

.page-news .lead-story__body {
  padding: 18px;
}

.page-news .lead-story h3 {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.4vw, 30px);
  font-weight: 600;
  line-height: 1.16;
  color: var(--paper);
}

.page-news .lead-story p,
.page-news .mini-story p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper-soft);
}

.page-news .headline-side {
  display: grid;
  gap: 14px;
}

.page-news .mini-story {
  padding: 16px;
  border: 1px solid var(--news-line);
  border-left: 3px solid var(--flame);
  background: rgba(13, 27, 46, 0.55);
}

.page-news .mini-story h3 {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--paper);
}

.page-news .story-link {
  display: inline-block;
  font-size: 13px;
  line-height: 1.4;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(25, 227, 209, 0.35);
}

.page-news .story-link:hover,
.page-news .story-link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--flame);
}

.page-news .batch-list {
  border-top: 1px solid var(--news-line);
}

.page-news .batch-item {
  border-bottom: 1px solid var(--news-line-soft);
}

.page-news .batch-item summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 8px 12px;
  align-items: center;
  padding: 14px 2px;
  list-style: none;
  cursor: pointer;
}

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

.page-news .batch-item summary:hover .batch-item__title,
.page-news .batch-item summary:focus-visible .batch-item__title {
  color: var(--cyan);
}

.page-news .batch-item__no {
  font-size: 10.5px;
  color: var(--gold);
}

.page-news .batch-item__title {
  min-width: 0;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--paper);
  transition: color 150ms var(--ease-out);
}

.page-news .batch-item__time {
  font-size: 10.5px;
  color: var(--mist);
  white-space: nowrap;
}

.page-news .batch-item__time::after {
  content: "＋";
  margin-left: 8px;
  color: var(--flame);
}

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

.page-news .batch-item p {
  margin: 0;
  padding: 0 2px 16px;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--paper-soft);
}

.page-news .rule-column {
  display: grid;
  gap: 18px;
}

.page-news .rule-text {
  min-width: 0;
}

.page-news .rule-card {
  padding: 18px;
  border: 1px solid var(--news-line);
  background: var(--ink-2);
}

.page-news .rule-card + .rule-card {
  margin-top: 12px;
}

.page-news .rule-card h3 {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--paper);
}

.page-news .rule-card p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--paper-soft);
}

.page-news .rule-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .rule-note a,
.page-news .archive-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(25, 227, 209, 0.35);
}

.page-news .rule-note a:hover,
.page-news .rule-note a:focus-visible,
.page-news .archive-foot a:hover,
.page-news .archive-foot a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--flame);
}

.page-news .rule-visual {
  min-width: 0;
  border: 1px solid var(--news-line);
  background: var(--ink-2);
}

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

.page-news .subscribe {
  padding: clamp(18px, 4vw, 30px);
  border: 1px solid var(--flame);
  background:
    linear-gradient(135deg, rgba(255, 77, 31, 0.14), transparent 48%),
    linear-gradient(315deg, rgba(25, 227, 209, 0.10), transparent 55%),
    var(--ink-2);
}

.page-news .subscribe__grid {
  display: grid;
  gap: 20px;
}

.page-news .subscribe__text {
  min-width: 0;
}

.page-news .subscribe__text > p {
  max-width: 62ch;
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--paper-soft);
}

.page-news .subscribe__points {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-line);
}

.page-news .subscribe__points li {
  display: flex;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--news-line-soft);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--paper-soft);
}

.page-news .subscribe__points .mono {
  flex: 0 0 auto;
  font-size: 10.5px;
  color: var(--gold);
}

.page-news .subscribe__rhythm {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--cyan);
}

.page-news .signup {
  padding-top: 14px;
  border-top: 1px dashed var(--news-line);
}

.page-news .signup__label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .signup__row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .signup__row input {
  flex: 1 1 210px;
  min-width: 0;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
  font: inherit;
  font-size: 15px;
}

.page-news .signup__row input::placeholder {
  color: var(--line);
}

.page-news .signup__row input:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-news .signup__note {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .subscribe__media {
  min-width: 0;
  border: 1px solid var(--news-line);
}

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

.page-news .archive-hero {
  margin-bottom: 16px;
  border: 1px solid var(--news-line);
  overflow: hidden;
}

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

.page-news .archive-filter {
  position: relative;
}

.page-news .filter-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .filter-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.page-news .filter-labels label {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--paper-soft);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: color 150ms var(--ease-out), border-color 150ms var(--ease-out), background 150ms var(--ease-out);
}

.page-news .filter-labels label:hover {
  border-color: var(--cyan);
  color: var(--paper);
}

.page-news #f-all:checked ~ .filter-labels label[for="f-all"],
.page-news #f-version:checked ~ .filter-labels label[for="f-version"],
.page-news #f-rule:checked ~ .filter-labels label[for="f-rule"],
.page-news #f-login:checked ~ .filter-labels label[for="f-login"],
.page-news #f-service:checked ~ .filter-labels label[for="f-service"] {
  border-color: var(--flame);
  background: var(--flame);
  color: #fff;
}

.page-news #f-version:checked ~ .archive-list .archive-item:not([data-cat="version"]),
.page-news #f-rule:checked ~ .archive-list .archive-item:not([data-cat="rule"]),
.page-news #f-login:checked ~ .archive-list .archive-item:not([data-cat="login"]),
.page-news #f-service:checked ~ .archive-list .archive-item:not([data-cat="service"]) {
  display: none;
}

.page-news .archive-list {
  border-top: 1px solid var(--news-line);
}

.page-news .archive-item {
  display: grid;
  gap: 5px;
  padding: 14px 2px;
  border-bottom: 1px solid var(--news-line-soft);
}

.page-news .archive-item__cat {
  font-size: 10.5px;
  color: var(--cyan);
}

.page-news .archive-item h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .archive-item p {
  margin: 3px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .archive-foot {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--news-line);
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
}

@media (min-width: 720px) {
  .page-news .news-head__grid {
    grid-template-columns: minmax(0, 1fr) 250px;
    align-items: end;
    gap: 28px;
  }

  .page-news .headline-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
  }

  .page-news .rule-column {
    grid-template-columns: minmax(0, 1fr) 250px;
    align-items: start;
  }

  .page-news .archive-item {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 12px;
    align-items: baseline;
  }

  .page-news .archive-item__cat {
    text-align: left;
  }
}

@media (min-width: 960px) {
  .page-news .news-layout {
    grid-template-columns: 212px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 24px;
  }

  .page-news .lead-story__body {
    padding: 24px;
  }

  .page-news .mini-story {
    padding: 20px;
  }

  .page-news .subscribe__grid {
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: center;
    gap: 32px;
  }

  .page-news .rule-visual {
    position: sticky;
    top: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .index-link,
  .page-news .batch-item__title,
  .page-news .filter-labels label {
    transition: none;
  }
}
<<<END>>>