.page-news {
  --news-side-w: 264px;
  --news-chip-default: var(--cyan);
  padding-top: var(--bar-h);
  background: var(--void);
  color: var(--paper);
}

.page-news .ck-wrap {
  padding-inline: 18px;
}

.page-news .news-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(250px, 34vw, 380px);
  overflow: hidden;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(7, 12, 28, 0.96), rgba(7, 12, 28, 0.72) 48%, rgba(7, 12, 28, 0.18));
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 34px 0 28px;
}

.page-news .news-hero .ck-crumbs {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--f-display);
  font-weight: 800;
  font-stretch: 90%;
  font-size: clamp(26px, 4.6vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  max-width: 17em;
}

.page-news .news-hero__lede {
  margin: 16px 0 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
  opacity: 0.86;
}

.page-news .news-strip {
  background: rgba(14, 23, 48, 0.72);
  border-bottom: 1px solid var(--line);
}

.page-news .news-strip__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 24px;
  padding-block: 13px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .news-strip__item .ck-num {
  margin-right: 4px;
  font-size: 14px;
  color: var(--paper);
}

.page-news .news-strip__state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--green);
}

.page-news .news-strip__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(47, 224, 138, 0.16);
}

.page-news .news-body {
  display: grid;
  gap: 30px;
  padding: 34px 0 58px;
}

.page-news .news-side {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.page-news .news-side__title {
  margin: 0 0 10px;
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-filter__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-news .news-chip {
  --chip: var(--news-chip-default);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  line-height: 1.2;
  color: var(--muted);
  cursor: pointer;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-news .news-chip .ck-num {
  font-size: 11px;
  opacity: 0.75;
}

.page-news .news-chip--version { --chip: var(--violet); }
.page-news .news-chip--nav { --chip: var(--cyan); }
.page-news .news-chip--topic { --chip: var(--paper); }
.page-news .news-chip--watch { --chip: var(--muted); }

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

.page-news .news-filter__radio:checked + .news-chip {
  color: var(--paper);
  border-color: var(--chip);
  background: var(--panel);
}

.page-news .news-filter__radio:focus-visible + .news-chip {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

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

.page-news .news-side__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--paper);
  text-decoration: none;
  transition: color 160ms var(--ease);
}

.page-news .news-side__links a:hover,
.page-news .news-side__links a:focus-visible {
  color: var(--cyan);
}

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

.page-news .news-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--line);
}

.page-news .news-head__title {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 800;
  font-family: var(--f-display);
  font-size: clamp(20px, 2.4vw, 28px);
  letter-spacing: -0.01em;
}

.page-news .news-head .ck-kicker {
  margin: 0;
  white-space: nowrap;
}

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 16px;
  padding: 20px 14px 20px 16px;
  border-bottom: 1px solid var(--line);
  transition: background 160ms var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--chip, var(--cyan));
  transform: scaleY(0);
  transform-origin: 50% 0;
  transition: transform 180ms var(--ease);
}

.page-news .news-item[data-cat="version"] { --chip: var(--violet); }
.page-news .news-item[data-cat="nav"] { --chip: var(--cyan); }
.page-news .news-item[data-cat="topic"] { --chip: var(--paper); }
.page-news .news-item[data-cat="watch"] { --chip: var(--muted); }

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  background: var(--panel);
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  transform: scaleY(1);
}

.page-news .news-item__idx {
  align-self: start;
  padding-top: 2px;
  font-family: var(--f-mono);
  font-size: clamp(26px, 3.2vw, 40px);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--chip, var(--cyan));
  opacity: 0.72;
}

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

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .news-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--chip, var(--cyan));
}

.page-news .news-item__time {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .news-item__title {
  margin: 0 0 6px;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(17px, 1.9vw, 21px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-item__sum {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .news-item__more,
.page-news .topic__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(37, 230, 216, 0.35);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  transition: border-color 160ms var(--ease);
}

.page-news .news-item__more:hover,
.page-news .news-item__more:focus-visible,
.page-news .topic__link:hover,
.page-news .topic__link:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-news .news-item__figure,
.page-news .news-item__thumb {
  grid-column: 1 / -1;
  margin: 14px 0 0;
}

.page-news .news-item__thumb {
  margin-top: 12px;
}

.page-news .news-item__figure img,
.page-news .news-item__thumb img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  clip-path: polygon(14px 0, 100% 0, 100% 100%, 0 100%, 0 14px);
  object-fit: cover;
}

.page-news .news-item__cap {
  margin-top: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-news .news-topics {
  padding: 34px 0 6px;
  border-top: 1px solid var(--line);
}

.page-news .news-topics__head {
  display: grid;
  gap: 18px;
  align-items: center;
  padding-bottom: 20px;
}

.page-news .news-topics__mark {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  clip-path: polygon(14px 0, 100% 0, 100% 100%, 0 100%, 0 14px);
  object-fit: cover;
}

.page-news .news-topics__title {
  margin: 10px 0 8px;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.page-news .news-topics__lede {
  margin: 0;
  font-family: var(--f-serif);
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .topic-rail {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .topic-rail:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .topic {
  position: relative;
  flex: 0 0 min(300px, 76vw);
  padding: 22px 24px 24px 0;
  scroll-snap-align: start;
}

.page-news .topic::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 16px;
  bottom: 16px;
  width: 1px;
  background: var(--line);
  transform: skewX(-16deg);
}

.page-news .topic:last-child::after {
  display: none;
}

.page-news .topic__idx {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--violet);
}

.page-news .topic__title {
  margin: 8px 0;
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
}

.page-news .topic__text {
  margin: 0 0 6px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-contact {
  margin: 40px 0 56px;
}

.page-news .news-contact__title {
  margin: 0 0 14px;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(19px, 2.4vw, 26px);
  letter-spacing: -0.01em;
}

.page-news .news-contact__grid {
  display: grid;
  border: 1px solid var(--line);
  background: var(--panel);
  clip-path: polygon(14px 0, 100% 0, 100% 100%, 0 100%, 0 14px);
}

.page-news .news-contact__cell {
  padding: 22px 20px;
}

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

.page-news .news-contact__cell h3 {
  margin: 0 0 10px;
  padding-left: 12px;
  position: relative;
  font-family: var(--f-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-news .news-contact__cell h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  bottom: 5px;
  width: 2px;
  background: var(--cyan);
}

.page-news .news-contact__cell p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-contact__mail {
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(37, 230, 216, 0.4);
  word-break: break-all;
}

.page-news .news-contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 14px;
  font-family: var(--f-mono);
  font-size: 12px;
}

.page-news .news-contact__links a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-news .news-contact__links a:hover,
.page-news .news-contact__links a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news:has(#nf-version:checked) .news-item:not([data-cat="version"]),
.page-news:has(#nf-nav:checked) .news-item:not([data-cat="nav"]),
.page-news:has(#nf-topic:checked) .news-item:not([data-cat="topic"]),
.page-news:has(#nf-watch:checked) .news-item:not([data-cat="watch"]) {
  display: none;
}

@media (min-width: 640px) {
  .page-news .ck-wrap {
    padding-inline: 24px;
  }

  .page-news .news-hero__lede {
    font-size: 16px;
  }

  .page-news .news-contact__cell {
    padding: 26px 26px;
  }
}

@media (min-width: 720px) {
  .page-news .news-item--thumb {
    grid-template-columns: auto minmax(0, 1fr) 176px;
    align-items: start;
    gap: 4px 22px;
  }

  .page-news .news-item--thumb .news-item__thumb {
    grid-column: auto;
    margin: 0;
  }
}

@media (min-width: 820px) {
  .page-news .news-topics__head {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 26px;
  }

  .page-news .news-contact__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .news-contact__cell + .news-contact__cell {
    border-top: 0;
    border-left: 1px solid var(--line);
  }
}

@media (min-width: 900px) {
  .page-news .ck-wrap {
    padding-inline: 32px;
  }

  .page-news .news-body {
    grid-template-columns: var(--news-side-w) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
    padding: 48px 0 76px;
  }

  .page-news .news-side {
    position: sticky;
    top: calc(var(--bar-h) + 20px);
  }

  .page-news .news-item {
    padding: 22px 20px 22px 18px;
  }

  .page-news .news-topics {
    padding-top: 44px;
  }

  .page-news .topic {
    flex: 0 0 33.333%;
    padding-right: 26px;
  }
}

@media (min-width: 1024px) {
  .page-news {
    padding-left: var(--rail-w);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item::before,
  .page-news .news-chip,
  .page-news .news-side__links a,
  .page-news .news-item__more,
  .page-news .topic__link,
  .page-news .news-contact__links a {
    transition: none;
  }
}
<<<END>>>