.page-news {
  --news-hair: 1px solid var(--og-line);
  --news-radius: var(--og-r-md);
  position: relative;
  overflow-x: clip;
}

/* ---------- Hero ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(1.75rem, 5vw, 3.25rem) 0 clamp(1.25rem, 3vw, 2rem);
  isolation: isolate;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: -30% -12% auto -12%;
  height: 360px;
  background:
    radial-gradient(58% 100% at 18% 0%, rgba(47, 123, 255, 0.34), transparent 72%),
    radial-gradient(52% 92% at 82% 8%, rgba(255, 62, 143, 0.2), transparent 72%),
    radial-gradient(40% 70% at 55% 40%, rgba(143, 92, 255, 0.18), transparent 78%);
  pointer-events: none;
  z-index: -1;
}

.page-news .news-hero__inner {
  position: relative;
}

.page-news .news-hero__title {
  margin: 0.85rem 0 1rem;
  font-size: clamp(2rem, 7.2vw, 4.1rem);
  font-weight: 300;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--og-paper);
}

.page-news .news-hero__lede {
  max-width: 48ch;
  margin: 0;
  font-size: clamp(0.95rem, 2.2vw, 1.06rem);
  line-height: 1.85;
  color: var(--og-mist);
}

.page-news .news-hero__strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 0.9rem;
  margin-top: clamp(1.25rem, 3vw, 2rem);
  padding-top: 1rem;
  border-top: var(--news-hair);
}

.page-news .news-hero__stripline {
  flex: 1 1 40px;
  min-width: 24px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--og-blue), var(--og-violet), var(--og-cyan));
}

.page-news .news-hero__stripnum {
  font-size: 0.72rem;
  color: var(--og-blue);
  letter-spacing: 0.08em;
}

.page-news .news-hero__striptext {
  font-size: 0.78rem;
  color: var(--og-mist);
  letter-spacing: 0.04em;
}

/* ---------- Chapter head ---------- */
.page-news .news-chapterhead {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.1rem;
  padding-top: 0.9rem;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
  border-top: var(--news-hair);
}

.page-news .news-chapterhead__title {
  margin: 0;
  font-size: clamp(1.25rem, 3.4vw, 1.85rem);
  font-weight: 500;
  line-height: 1.35;
  color: var(--og-paper);
}

/* ---------- Focus ---------- */
.page-news .news-focus__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.1rem;
}

.page-news .news-lead {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: linear-gradient(180deg, var(--og-ink-2), var(--og-ink) 78%);
  border: var(--news-hair);
  border-radius: var(--og-r-lg);
  box-shadow: var(--og-shadow-print);
  transition: border-color 0.22s var(--og-ease);
}

.page-news .news-lead:hover {
  border-color: var(--og-blue);
}

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

.page-news .news-lead__body {
  padding: clamp(1.1rem, 3vw, 1.75rem);
}

.page-news .news-lead__meta,
.page-news .news-side__meta,
.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
}

.page-news .news-lead__when,
.page-news .news-side__when,
.page-news .news-item__when {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--og-mist);
}

.page-news .news-lead__title {
  margin: 0.75rem 0 0.65rem;
  font-size: clamp(1.2rem, 3.2vw, 1.6rem);
  font-weight: 600;
  line-height: 1.4;
  color: var(--og-paper);
}

.page-news .news-lead__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--og-mist);
}

.page-news .news-lead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.2rem;
}

.page-news .news-focus__side {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.1rem;
  align-content: start;
}

.page-news .news-side {
  padding: clamp(1rem, 2.6vw, 1.4rem);
  border-radius: var(--news-radius);
}

.page-news .news-side__title {
  margin: 0.7rem 0 0.5rem;
  font-size: 1.02rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--og-paper);
}

.page-news .news-side__text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--og-mist);
}

.page-news .news-side__link {
  display: inline-block;
  margin-top: 0.9rem;
  font-size: 0.85rem;
  color: var(--og-cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--og-ease), color 0.2s var(--og-ease);
}

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

/* ---------- Feed ---------- */
.page-news .news-feed__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.6rem;
}

.page-news .news-index {
  padding: 1rem;
  background: var(--og-ink-2);
  border: var(--news-hair);
  border-radius: var(--news-radius);
}

.page-news .news-index__caption {
  margin: 0 0 0.7rem;
}

.page-news .news-index__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-index__link {
  display: block;
  padding: 0.55rem 0.7rem;
  font-size: 0.88rem;
  color: var(--og-mist);
  text-decoration: none;
  border-left: 2px solid var(--og-line);
  transition: color 0.2s var(--og-ease), border-color 0.2s var(--og-ease),
    background-color 0.2s var(--og-ease);
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible,
.page-news .news-index__link.is-active {
  color: var(--og-paper);
  border-left-color: var(--og-blue);
  background: rgba(47, 123, 255, 0.1);
}

.page-news .news-index__icon {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  margin-top: 0.9rem;
  object-fit: cover;
  border-radius: var(--og-r-sm);
  border: var(--news-hair);
  opacity: 0.85;
}

.page-news .news-feed__list {
  display: grid;
  gap: 1.6rem;
}

.page-news .news-group {
  position: relative;
  padding-left: 0.9rem;
  border-left: 2px solid var(--news-band, var(--og-blue));
}

.page-news .news-group__title {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--news-band, var(--og-paper));
}

.page-news .news-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.85rem;
  padding: 0.9rem 0.5rem 0.9rem 0.35rem;
  border-bottom: 1px dashed var(--og-line);
  transition: background-color 0.2s var(--og-ease);
}

.page-news .news-item:hover {
  background: rgba(47, 123, 255, 0.07);
}

.page-news .news-item__num {
  font-size: 0.75rem;
  line-height: 1.9;
  color: var(--news-band, var(--og-blue));
  letter-spacing: 0.08em;
}

.page-news .news-item__title {
  margin: 0.35rem 0 0.4rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--og-paper);
  transition: color 0.2s var(--og-ease);
}

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

.page-news .news-item__text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--og-mist);
}

/* ---------- Weekly ---------- */
.page-news .news-weekly {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  overflow: hidden;
  background: var(--og-ink-2);
  border: var(--news-hair);
  border-radius: var(--og-r-lg);
}

.page-news .news-weekly__visual {
  position: relative;
  background: radial-gradient(70% 90% at 20% 10%, rgba(40, 240, 208, 0.16), transparent 70%),
    var(--og-ink);
}

.page-news .news-weekly__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-news .news-weekly__badge {
  position: absolute;
  left: 0.9rem;
  bottom: 0.9rem;
  padding: 0.35rem 0.7rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--og-ink);
  background: var(--og-cyan);
  border-radius: var(--og-pill);
  box-shadow: 0 0 20px -4px rgba(40, 240, 208, 0.6);
}

.page-news .news-weekly__body {
  padding: clamp(1.15rem, 3vw, 1.9rem);
}

.page-news .news-weekly__title {
  margin: 0 0 0.7rem;
  font-size: clamp(1.1rem, 2.9vw, 1.45rem);
  font-weight: 600;
  line-height: 1.45;
  color: var(--og-paper);
}

.page-news .news-weekly__text {
  margin: 0 0 1.1rem;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--og-mist);
}

.page-news .news-weekly__fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.6rem;
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
}

.page-news .news-weekly__field {
  display: grid;
  gap: 0.15rem;
  padding: 0.65rem 0.8rem;
  background: rgba(242, 232, 213, 0.04);
  border-left: 2px solid var(--og-line);
  transition: border-color 0.2s var(--og-ease);
}

.page-news .news-weekly__field:hover {
  border-left-color: var(--og-cyan);
}

.page-news .news-weekly__fieldkey {
  font-family: var(--og-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--og-cyan);
}

.page-news .news-weekly__fieldtext {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--og-mist);
}

/* ---------- Version ---------- */
.page-news .news-version__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
  border: var(--news-hair);
  border-radius: var(--news-radius);
}

.page-news .news-timeline {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--og-blue), var(--og-violet), var(--og-cyan));
}

.page-news .news-timeline__node {
  position: relative;
  padding-left: 2rem;
}

.page-news .news-timeline__node::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--og-ink);
  border: 2px solid var(--og-blue);
  transition: border-color 0.2s var(--og-ease), box-shadow 0.2s var(--og-ease);
}

.page-news .news-timeline__node:hover::before {
  border-color: var(--og-cyan);
  box-shadow: 0 0 14px rgba(40, 240, 208, 0.55);
}

.page-news .news-timeline__ver {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--og-blue);
}

.page-news .news-timeline__title {
  margin: 0.4rem 0 0.45rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--og-paper);
}

.page-news .news-timeline__text {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.8;
  color: var(--og-mist);
}

/* ---------- Next ---------- */
.page-news .news-next {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.75rem;
}

.page-news .news-next__card {
  display: grid;
  gap: 0.3rem;
  padding: 1rem 1.1rem;
  text-decoration: none;
  background: var(--og-ink-2);
  border: var(--news-hair);
  border-radius: var(--news-radius);
  transition: border-color 0.2s var(--og-ease), transform 0.2s var(--og-ease);
}

.page-news .news-next__card:hover,
.page-news .news-next__card:focus-visible {
  border-color: var(--og-cyan);
  transform: translateY(-2px);
}

.page-news .news-next__num {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--og-violet);
}

.page-news .news-next__label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--og-paper);
}

.page-news .news-next__desc {
  font-size: 0.83rem;
  line-height: 1.7;
  color: var(--og-mist);
}

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  .page-news .news-index__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-news .news-focus__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: start;
    gap: 1.4rem;
  }

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

  .page-news .news-weekly {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: stretch;
  }

  .page-news .news-weekly__visual {
    display: flex;
    align-items: stretch;
  }

  .page-news .news-weekly__img {
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
  }

  .page-news .news-timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }

  .page-news .news-timeline::before {
    left: 0;
    right: 0;
    top: 6px;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--og-blue), var(--og-violet), var(--og-cyan));
  }

  .page-news .news-timeline__node {
    padding-left: 0;
    padding-top: 1.9rem;
  }

  .page-news .news-timeline__node::before {
    left: 0;
    top: 1px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-feed__layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 2.25rem;
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 96px;
  }

  .page-news .news-next {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .news-lead,
  .page-news .news-item,
  .page-news .news-next__card,
  .page-news .news-timeline__node::before,
  .page-news .news-index__link {
    transition: none;
  }

  .page-news .news-next__card:hover,
  .page-news .news-next__card:focus-visible {
    transform: none;
  }
}
</main>

.page-news {
  --news-band: currentColor;
}