.page-news {
  --news-dash: rgba(159, 178, 196, 0.24);
  --news-sticky-top: 72px;
}

.page-news .news-hero {
  padding-top: 28px;
}

.page-news .news-hero__grid {
  display: grid;
  gap: 24px;
  margin-top: 20px;
}

.page-news .news-hero__main .display-title {
  margin: 14px 0 18px;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-hero__stats {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-hero__stats li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--edge);
}

.page-news .news-hero__k {
  font-size: 13px;
  color: var(--mist);
}

.page-news .news-hero__v {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--paper);
  letter-spacing: 0.02em;
  text-align: right;
}

.page-news .news-hero__banner {
  position: relative;
  margin-top: 36px;
  overflow: hidden;
  border-top: 1px solid var(--edge);
  border-bottom: 1px solid var(--edge);
  background: linear-gradient(180deg, rgba(18, 34, 54, 0.85), rgba(10, 20, 32, 0.2));
}

.page-news .news-hero__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  opacity: 0.92;
}

.page-news .news-head {
  padding-block: 56px 40px;
  background: linear-gradient(180deg, rgba(18, 34, 54, 0) 0%, rgba(18, 34, 54, 0.6) 45%, rgba(18, 34, 54, 0) 100%);
}

.page-news .news-head__grid {
  display: grid;
  gap: 32px;
}

.page-news .news-head__lead {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-news .news-head__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 26px;
}

.page-news .news-head__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--edge);
}

.page-news .news-head__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 4px;
}

.page-news .news-head__item-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-head__sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 58ch;
}

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

.page-news .news-head__notes li {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
  padding-left: 12px;
  border-left: 1px solid var(--edge-strong);
}

.page-news .news-head__notes .mono-code {
  display: block;
  color: var(--neon);
  margin-bottom: 4px;
}

.page-news .news-filter {
  position: sticky;
  top: var(--news-sticky-top);
  z-index: 6;
  background: rgba(10, 20, 32, 0.86);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--edge);
  border-bottom: 1px solid var(--edge);
}

.page-news .news-filter__shell {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-block: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-news .news-filter__shell::-webkit-scrollbar {
  display: none;
}

.page-news .news-filter__label {
  flex: none;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

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

.page-news .news-filter .chip {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  border-radius: var(--pill);
  border: 1px solid var(--edge);
  background: transparent;
  color: var(--mist);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

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

.page-news .news-filter .chip[aria-pressed="true"] {
  color: var(--neon);
  border-color: rgba(55, 230, 212, 0.6);
  background: var(--neon-soft);
  animation: news-breathe 4s ease-in-out infinite;
}

.page-news .news-filter .chip__num {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: 0.75;
}

@keyframes news-breathe {
  0%,
  100% {
    box-shadow: 0 0 10px rgba(55, 230, 212, 0.14);
  }
  50% {
    box-shadow: 0 0 20px rgba(55, 230, 212, 0.34);
  }
}

.page-news .news-feed {
  padding-block: 32px 64px;
  scroll-margin-top: 150px;
}

.page-news .news-feed__grid {
  display: grid;
  gap: 36px;
}

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

.page-news .news-item {
  display: grid;
  gap: 10px;
  padding: 24px 0;
  border-bottom: 1px dashed var(--news-dash);
}

.page-news .news-item:first-child {
  border-top: 1px dashed var(--news-dash);
}

.page-news .news-item[hidden] {
  display: none;
}

.page-news .news-item__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.page-news .news-item__cat {
  display: inline-block;
  padding: 5px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--neon);
  border: 1px solid rgba(55, 230, 212, 0.32);
  background: rgba(55, 230, 212, 0.07);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .news-item__body {
  position: relative;
  padding-left: 2px;
}

.page-news .news-item__body::before {
  content: "";
  position: absolute;
  left: -18px;
  top: 6px;
  width: 2px;
  height: 0;
  border-radius: 2px;
  background: var(--neon);
  box-shadow: var(--glow-neon);
  transition: height 200ms var(--ease);
}

.page-news .news-item:hover .news-item__body::before {
  height: 22px;
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--paper);
  transition: color 180ms var(--ease);
}

.page-news .news-item:hover .news-item__title {
  color: var(--neon);
}

.page-news .news-item__sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 62ch;
}

.page-news .news-item__code {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  margin-top: 12px;
  padding: 5px 10px;
  border: 1px solid var(--edge);
  border-radius: 2px;
  background: rgba(232, 184, 92, 0.06);
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
  transition: border-color 180ms var(--ease), background 180ms var(--ease), color 180ms var(--ease);
}

.page-news .news-item__code:hover {
  border-color: var(--gold-soft);
  color: var(--paper);
}

.page-news .news-item__code[data-copied] {
  background: rgba(232, 184, 92, 0.3);
  color: var(--paper);
}

.page-news .news-item__code-no {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-news .news-item__code-hint {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--mist);
}

.page-news .news-feed__aside {
  display: none;
}

.page-news .news-feed__texture img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.38;
}

.page-news .news-feed__hint {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
  padding-left: 12px;
  border-left: 1px solid var(--edge-strong);
}

.page-news .news-feed__links {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-feed__links a {
  display: inline-block;
  font-size: 13px;
  line-height: 1.6;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(55, 230, 212, 0.28);
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .news-feed__links a:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

.page-news .news-features {
  padding-block: 8px 72px;
}

.page-news .news-features__head {
  max-width: 640px;
  margin-bottom: 32px;
}

.page-news .news-features__title {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-features__intro {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-features__grid {
  display: grid;
  gap: 22px;
}

.page-news .news-feature {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--edge);
  background: linear-gradient(160deg, var(--ink-soft), var(--ink-mid) 70%);
  box-shadow: var(--shadow-card);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms var(--ease);
}

.page-news .news-feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
  border-color: var(--edge-strong);
}

.page-news .news-feature__media {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--edge);
}

.page-news .news-feature__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 420ms var(--ease);
}

.page-news .news-feature:hover .news-feature__media img {
  transform: scale(1.03);
}

.page-news .news-feature__count {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 5px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--paper);
  background: rgba(10, 20, 32, 0.85);
  border: 1px solid var(--edge-strong);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease);
}

.page-news .news-feature:hover .news-feature__count,
.page-news .news-feature:focus-within .news-feature__count {
  opacity: 1;
  transform: translateY(0);
}

.page-news .news-feature__body {
  padding: 20px 20px 24px;
}

.page-news .news-feature__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-news .news-feature--cyan .news-feature__no {
  color: var(--neon);
}

.page-news .news-feature__title {
  margin: 10px 0 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-feature__sum {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-feature__progress {
  height: 3px;
  margin: 18px 0 10px;
  background: rgba(159, 178, 196, 0.18);
  overflow: hidden;
}

.page-news .news-feature__bar {
  display: block;
  width: var(--p, 0%);
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--neon));
}

.page-news .news-feature--cyan .news-feature__bar {
  background: linear-gradient(90deg, var(--teal-dim), var(--neon));
}

.page-news .news-feature__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-news .news-archive {
  padding-block: 0 88px;
}

.page-news .news-archive__inner {
  display: grid;
  gap: 28px;
  padding-top: 32px;
  border-top: 1px solid var(--edge);
}

.page-news .news-archive__title {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-archive__sum {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
  max-width: 60ch;
}

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

.page-news .news-archive__list li {
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
  padding-left: 12px;
  border-left: 1px solid var(--edge);
}

.page-news .news-archive__list .mono-code {
  color: var(--neon);
  margin-right: 8px;
}

.page-news .news-archive__details {
  margin-top: 20px;
  border: 1px solid var(--edge);
  background: rgba(18, 34, 54, 0.6);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
}

.page-news .news-archive__summary {
  list-style: none;
  cursor: pointer;
  padding: 13px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--neon);
  position: relative;
}

.page-news .news-archive__summary::-webkit-details-marker {
  display: none;
}

.page-news .news-archive__summary::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 11px;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--mist);
}

.page-news .news-archive__details[open] .news-archive__summary::after {
  content: "−";
  color: var(--gold);
}

.page-news .news-archive__note {
  margin: 0;
  padding: 0 16px 16px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-archive__action {
  padding: 22px;
  border: 1px solid var(--edge);
  background: linear-gradient(150deg, rgba(27, 49, 73, 0.9), rgba(10, 20, 32, 0.6));
  clip-path: polygon(var(--cut-sm) 0, 100% 0, 100% calc(100% - var(--cut-sm)), calc(100% - var(--cut-sm)) 100%, 0 100%, 0 var(--cut-sm));
}

.page-news .news-archive__mail {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--paper);
  word-break: break-all;
}

.page-news .news-archive__action .note {
  margin: 12px 0 0;
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-filter .chip[aria-pressed="true"] {
    animation: none;
  }

  .page-news .news-feature:hover {
    transform: none;
  }

  .page-news .news-feature:hover .news-feature__media img {
    transform: none;
  }

  .page-news .news-item:hover .news-item__body::before {
    height: 0;
  }
}

@media (hover: none) {
  .page-news .news-feature__count {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 720px) {
  .page-news .news-item {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 26px;
    padding: 30px 0;
  }

  .page-news .news-item__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-news .news-item__title {
    font-size: 19px;
  }

  .page-news .news-features__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
  }

  .page-news .news-archive__inner {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 44px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-news {
    --news-sticky-top: 84px;
  }

  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1fr) 258px;
    gap: 56px;
    align-items: start;
  }

  .page-news .news-hero__rail {
    padding-top: 14px;
  }

  .page-news .news-hero__banner img {
    aspect-ratio: 2 / 1;
  }

  .page-news .news-head__grid {
    grid-template-columns: minmax(0, 1fr) 258px;
    gap: 56px;
    align-items: start;
  }

  .page-news .news-head__rail {
    padding-top: 8px;
  }

  .page-news .news-feed__grid {
    grid-template-columns: minmax(0, 1fr) 248px;
    gap: 60px;
    align-items: start;
  }

  .page-news .news-feed__aside {
    display: block;
    position: sticky;
    top: calc(var(--news-sticky-top) + 56px);
  }

  .page-news .news-features__title {
    font-size: 30px;
  }
}

@media (min-width: 1180px) {
  .page-news .news-hero__grid,
  .page-news .news-head__grid {
    grid-template-columns: minmax(0, 1fr) 292px;
  }

  .page-news .news-feed__grid {
    grid-template-columns: minmax(0, 1fr) 276px;
  }
}

.page-news {
  --p: 1rem;
}