.page-news {
  --news-bg: rgba(10, 25, 47, 0.72);
  --news-card-bg: rgba(13, 17, 23, 0.86);
  --news-border: rgba(136, 146, 176, 0.2);
  --news-sheen: linear-gradient(135deg, rgba(57, 255, 20, 0.08), rgba(191, 0, 255, 0.04));
}

.page-news .news-breadcrumb {
  padding-top: 1.5rem;
  color: var(--c-slate);
}

.page-news .news-breadcrumb a {
  color: var(--c-slate);
  text-underline-offset: 4px;
}

.page-news .news-breadcrumb a:hover {
  color: var(--c-neon);
}

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 2rem;
  background: linear-gradient(180deg, var(--c-deep) 0%, #0b1e3b 56%, var(--c-deep-soft) 100%);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(136, 146, 176, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(136, 146, 176, 0.09) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(115deg, rgba(57, 255, 20, 0.05) 0 1px, transparent 1px 16px);
  pointer-events: none;
}

.page-news .news-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
  align-items: end;
}

.page-news .news-hero__kicker {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--c-purple);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.page-news .news-hero__title {
  margin: 0;
  color: var(--c-frost);
  font-family: var(--font-display);
  font-size: var(--fs-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 0.96;
  transform: skew(-5deg);
  text-transform: uppercase;
}

.page-news .news-hero__title span {
  color: var(--c-neon);
}

.page-news .news-hero__desc {
  max-width: 34rem;
  margin: 1.25rem 0 0;
  color: var(--c-slate);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-news .news-hero__signal {
  padding: 1.25rem;
  border: 1px solid var(--line);
  background: rgba(10, 25, 47, 0.62);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}

.page-news .news-hero__tick {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px dashed var(--line);
  color: var(--c-frost);
  font-size: 0.85rem;
  font-weight: 600;
}

.page-news .live-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--c-neon);
  box-shadow: 0 0 12px rgba(57, 255, 20, 0.7);
  animation: pageNewsPulse 1.6s infinite ease-in-out;
}

@keyframes pageNewsPulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.4;
    transform: scale(0.7);
  }
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin: 0;
}

.page-news .news-hero__stats div {
  padding: 0.65rem;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.24);
}

.page-news .news-hero__stats dt {
  color: var(--c-slate);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-news .news-hero__stats dd {
  margin: 0.15rem 0 0;
  color: var(--c-neon);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.75fr);
  }
}

.page-news .news-channel {
  padding-block: 2rem 1.25rem;
}

.page-news .news-channel__grid {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  padding: 1.4rem;
  background: var(--news-bg);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
}

.page-news .news-channel__desc {
  margin: 0.5rem 0 0;
  color: var(--c-slate);
  font-size: 0.95rem;
  line-height: 1.65;
}

.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.page-news .news-filters label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--line-neon);
  border-radius: 999px;
  background: rgba(10, 25, 47, 0.72);
  color: var(--c-frost);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
  user-select: none;
  transition: border-color 0.2s, background 0.2s, color 0.2s, box-shadow 0.2s;
}

.page-news .news-filters label:hover {
  border-color: var(--c-neon);
  box-shadow: 0 0 14px rgba(57, 255, 20, 0.15);
}

@media (min-width: 900px) {
  .page-news .news-channel__grid {
    grid-template-columns: minmax(0, 1fr) 1.45fr;
  }
}

.page-news #f-all:checked ~ .news-channel label[for="f-all"],
.page-news #f-product:checked ~ .news-channel label[for="f-product"],
.page-news #f-data:checked ~ .news-channel label[for="f-data"],
.page-news #f-feature:checked ~ .news-channel label[for="f-feature"],
.page-news #f-expert:checked ~ .news-channel label[for="f-expert"],
.page-news #f-notice:checked ~ .news-channel label[for="f-notice"] {
  background: var(--c-neon);
  border-color: var(--c-neon);
  color: var(--c-ink);
  box-shadow: 0 0 22px rgba(57, 255, 20, 0.22);
}

.page-news #f-all:focus-visible ~ .news-channel label[for="f-all"],
.page-news #f-product:focus-visible ~ .news-channel label[for="f-product"],
.page-news #f-data:focus-visible ~ .news-channel label[for="f-data"],
.page-news #f-feature:focus-visible ~ .news-channel label[for="f-feature"],
.page-news #f-expert:focus-visible ~ .news-channel label[for="f-expert"],
.page-news #f-notice:focus-visible ~ .news-channel label[for="f-notice"] {
  outline: 2px solid var(--c-neon);
  outline-offset: 2px;
}

.page-news .news-archive {
  display: grid;
  gap: 2rem;
  align-items: start;
  padding-block: 1.5rem 3rem;
}

.page-news .news-archive__feed {
  order: 1;
}

.page-news .news-archive__aside {
  order: 2;
}

.page-news .news-archive__head {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.page-news .news-archive__note {
  margin: 0;
  max-width: 24rem;
  color: var(--c-slate);
  font-size: 0.82rem;
  line-height: 1.5;
}

.page-news .news-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-news .news-card {
  position: relative;
  display: grid;
  gap: 1rem;
  padding: 1rem;
  background: var(--news-card-bg);
  border: 1px solid var(--line);
  border-left: 3px solid var(--c-purple);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.18);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.page-news .news-card:hover {
  border-color: var(--line-neon);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.24);
  transform: translateX(3px);
}

.page-news .news-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: var(--news-sheen);
}

.page-news .news-card__media,
.page-news .news-card__body {
  position: relative;
  z-index: 1;
}

.page-news .news-card--featured {
  border-left-color: var(--c-neon);
  padding: 1.1rem;
}

.page-news .news-card__media {
  overflow: hidden;
  background: var(--c-ink);
  border: 1px solid var(--line);
}

.page-news .news-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.55rem;
}

.page-news .news-card__tag {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--line-neon);
  background: rgba(57, 255, 20, 0.08);
  color: var(--c-neon);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-news .news-card__pinned {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--c-purple);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-news .news-card__pinned::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--c-purple);
  border-radius: 50%;
}

.page-news .news-card__date {
  color: var(--c-slate);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.page-news .news-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: 1.18;
  color: var(--c-frost);
}

.page-news .news-card--featured h3 {
  font-size: clamp(1.3rem, 1.6vw, 1.65rem);
}

.page-news .news-card__excerpt {
  margin: 0;
  color: var(--c-slate);
  font-size: 0.95rem;
  line-height: 1.7;
}

@media (min-width: 720px) {
  .page-news .news-archive__head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .page-news .news-card--featured {
    grid-template-columns: minmax(260px, 0.9fr) 1.1fr;
    align-items: center;
  }

  .page-news .news-card:not(.news-card--featured):has(.news-card__media) {
    grid-template-columns: 126px minmax(0, 1fr);
    align-items: center;
  }
}

.page-news .news-hot {
  padding: 1.1rem;
  background: linear-gradient(145deg, rgba(191, 0, 255, 0.08), rgba(10, 25, 47, 0.82));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-news .news-hot__media {
  position: relative;
  overflow: hidden;
  margin: -1.1rem -1.1rem 1rem;
}

.page-news .news-hot__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 25, 47, 0.1), rgba(10, 25, 47, 0.65));
  pointer-events: none;
}

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

.page-news .news-hot__list {
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-hot__list li {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  padding: 0.55rem 0.65rem;
  background: rgba(13, 17, 23, 0.62);
  border: 1px solid var(--line);
}

.page-news .news-hot__num {
  flex: 0 0 auto;
  padding: 0.15rem 0.4rem;
  background: rgba(191, 0, 255, 0.12);
  color: var(--c-purple);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.06em;
}

.page-news .news-hot__list strong {
  display: block;
  color: var(--c-frost);
  font-size: 0.92rem;
  font-weight: 600;
}

.page-news .news-hot__list li div span {
  display: block;
  margin-top: 0.1rem;
  color: var(--c-slate);
  font-size: 0.75rem;
}

.page-news .news-links {
  margin-top: 1.5rem;
  padding: 1.1rem;
  border: 1px dashed var(--line-purple);
  background: rgba(10, 25, 47, 0.55);
}

.page-news .news-links ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
  margin: 0.6rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-links a {
  display: block;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--line);
  background: rgba(13, 17, 23, 0.5);
  color: var(--c-frost);
  text-decoration: none;
  font-size: 0.9rem;
  transition: border-color 0.2s, background 0.2s, color 0.2s, transform 0.2s;
}

.page-news .news-links a:hover {
  border-color: var(--c-neon);
  background: rgba(57, 255, 20, 0.08);
  color: var(--c-neon);
  transform: skew(-2deg);
}

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

.page-news #f-product:checked ~ .news-archive .news-card:not(.cat-product),
.page-news #f-data:checked ~ .news-archive .news-card:not(.cat-data),
.page-news #f-feature:checked ~ .news-archive .news-card:not(.cat-feature),
.page-news #f-expert:checked ~ .news-archive .news-card:not(.cat-expert),
.page-news #f-notice:checked ~ .news-archive .news-card:not(.cat-notice) {
  display: none;
}

@media (min-width: 1024px) {
  .page-news .news-archive {
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
  }

  .page-news .news-archive__feed {
    order: 2;
  }

  .page-news .news-archive__aside {
    order: 1;
    position: sticky;
    top: 5rem;
  }

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