.page-news {
  --news-line: rgba(244, 247, 255, 0.12);
  --news-glow: rgba(198, 255, 63, 0.06);
  --news-scan-bg: rgba(0, 212, 255, 0.06);
  background: var(--bg-space);
  color: var(--text);
}

.page-news .news-masthead {
  position: relative;
  overflow: hidden;
  padding: 48px 0 40px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, var(--bg-void) 0%, var(--bg-space) 68%, rgba(176, 38, 255, 0.08) 100%);
}
.page-news .news-masthead::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -7px;
  width: 38%;
  height: 12px;
  background: var(--brand);
  transform: skewX(-12deg);
  opacity: 0.9;
  pointer-events: none;
}
.page-news .news-masthead__inner {
  position: relative;
  z-index: 1;
}
.page-news .news-masthead__eyebrow {
  display: block;
  color: var(--violet);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  margin-bottom: 14px;
}
.page-news .news-masthead__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  font-size: clamp(1.7rem, 5vw, 3.1rem);
}
.page-news .news-masthead__sub {
  display: block;
  margin-top: 10px;
  color: var(--cyan);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: clamp(0.92rem, 1.8vw, 1.26rem);
  letter-spacing: 0.04em;
  text-transform: none;
}
.page-news .news-masthead__lede {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.8;
}

.page-news .update-hero {
  position: relative;
  overflow: hidden;
  background: var(--bg-space);
}
.page-news .update-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    180deg,
    transparent 0px,
    transparent 3px,
    var(--news-scan-bg) 3px,
    var(--news-scan-bg) 4px
  );
  pointer-events: none;
}
.page-news .update-hero__inner {
  position: relative;
  padding: 48px 0 56px;
}
.page-news .update-hero__scanline {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.5;
  animation: page-news-scan 5s linear infinite;
  pointer-events: none;
}
@keyframes page-news-scan {
  0% { top: 0; opacity: 0.15; }
  12% { opacity: 0.7; }
  85% { opacity: 0.7; }
  100% { top: 100%; opacity: 0; }
}
.page-news .update-hero__top {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-bottom: 22px;
}
.page-news .update-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}
.page-news .update-hero__title {
  margin: 6px 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.15;
  font-size: clamp(1.4rem, 3.4vw, 2.6rem);
}
.page-news .update-hero__copy .lede {
  max-width: 34em;
  margin: 0;
  color: var(--mist);
  font-size: 0.96rem;
}
.page-news .update-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 20px 0 24px;
}
.page-news .update-hero__meta .mono-label {
  color: var(--cyan);
  font-size: 0.75rem;
}
.page-news .update-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-news .update-hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-void);
}
.page-news .update-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(198, 255, 63, 0.07), transparent);
  transform: translateX(-100%);
  animation: page-news-shimmer 6s ease-in-out infinite;
  pointer-events: none;
}
@keyframes page-news-shimmer {
  0% { transform: translateX(-100%); }
  60%, 100% { transform: translateX(100%); }
}
.page-news .update-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .cat-bar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(5, 8, 20, 0.92);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}
.page-news .cat-bar__inner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 10px;
  padding-bottom: 10px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.page-news .cat-bar__label {
  flex: 0 0 auto;
  color: var(--mist);
  margin-right: 4px;
  font-size: 0.74rem;
}
.page-news .cat-bar__kicker {
  margin-left: auto;
  color: var(--brand);
  font-size: 0.78rem;
}
.page-news .cat-bar__item {
  flex: 0 0 auto;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 6px 14px;
  color: var(--text);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-decoration: none;
  transform: skewX(-6deg);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.page-news .cat-bar__item:hover,
.page-news .cat-bar__item:focus-visible {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--bg-space);
}

.page-news .log-stream {
  padding: 64px 0 72px;
  background: var(--bg-space);
}
.page-news .log-stream__head {
  margin-bottom: 32px;
}
.page-news .log-stream__cmd {
  display: inline-block;
  margin-top: 8px;
  padding: 4px 12px;
  border: 1px dashed rgba(0, 212, 255, 0.3);
  border-radius: 3px;
  color: var(--mist);
  font-size: 0.74rem;
  background: var(--bg-void);
}
.page-news .log-stream__groups {
  display: flex;
  flex-direction: column;
  gap: 46px;
}

.page-news .log-group {
  border-left: 3px solid var(--border);
  padding-left: 14px;
  scroll-margin-top: 70px;
  transition: border-color 0.25s ease, background 0.25s ease;
}
.page-news .log-group:target {
  border-left-color: var(--brand);
  background: linear-gradient(90deg, var(--news-glow), transparent 70%);
}
.page-news .log-group__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--brand);
  text-transform: uppercase;
}
.page-news .log-group__title .mono-label {
  color: var(--mist);
  font-size: 0.72rem;
}

.page-news .log-entry {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 0 18px;
  border-bottom: 1px dashed rgba(244, 247, 255, 0.16);
  transition: background 0.2s ease, transform 0.2s ease;
}
.page-news .log-entry:last-child {
  border-bottom: none;
}
.page-news .log-entry:hover {
  background: linear-gradient(90deg, rgba(176, 38, 255, 0.07), transparent 60%);
  transform: translateX(4px);
}
.page-news .log-entry__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.page-news .log-entry__version {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(0, 212, 255, 0.3);
  border-radius: 3px;
  padding: 2px 9px;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  line-height: 1.5;
}
.page-news .log-entry__cat {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(176, 38, 255, 0.35);
  border-radius: 3px;
  padding: 2px 9px;
  color: var(--violet);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.5;
}
.page-news .log-entry__content {
  flex: 1;
  min-width: 0;
}
.page-news .log-entry__content h4 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.35;
}
.page-news .log-entry__content p {
  margin: 0;
  color: var(--mist);
  font-size: 0.88rem;
  line-height: 1.65;
  max-width: 58em;
}
.page-news .log-entry__content a {
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 0.2s ease;
}
.page-news .log-entry__content a:hover {
  color: var(--violet);
}

.page-news .v4-track {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  background: var(--bg-void);
}
.page-news .v4-track::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--violet), transparent);
  opacity: 0.45;
}
.page-news .v4-track__head {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}
.page-news .v4-track__intro .lede {
  max-width: 50em;
  margin: 14px 0 0;
  color: var(--mist);
  font-size: 0.94rem;
}
.page-news .v4-track__stat {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 230px;
  padding: 12px 18px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-space);
}
.page-news .v4-track__stat-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--brand);
}
.page-news .v4-track__stat .mono-label {
  color: var(--cyan);
  font-size: 0.72rem;
  line-height: 1.6;
}
.page-news .v4-track__core {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 48px;
}
.page-news .v4-track__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-space);
}
.page-news .v4-track__figure img {
  display: block;
  width: 100%;
  height: auto;
}
.page-news .v4-track__timeline {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-left: 20px;
  border-left: 2px solid rgba(198, 255, 63, 0.25);
}
.page-news .v4-track__timeline-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text);
}
.page-news .v4-track__node {
  position: relative;
  padding-left: 8px;
}
.page-news .v4-track__node::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 7px;
  width: 8px;
  height: 8px;
  background: var(--violet);
  transform: rotate(45deg);
}
.page-news .v4-track__node--current::before {
  background: var(--brand);
  box-shadow: 0 0 12px rgba(198, 255, 63, 0.5);
}
.page-news .v4-track__node .mono-label {
  color: var(--cyan);
  font-size: 0.73rem;
}
.page-news .v4-track__node p {
  margin: 4px 0 0;
  color: var(--mist);
  font-size: 0.86rem;
  line-height: 1.6;
}
.page-news .v4-track__node--current p {
  color: var(--text);
}

.page-news .v4-insight {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
  padding: 40px 0;
  border-top: 1px solid var(--border);
}
.page-news .v4-insight__copy {
  min-width: 0;
}
.page-news .v4-insight__copy h3 {
  margin: 12px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.7rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
}
.page-news .v4-insight__copy p {
  margin: 0 0 16px;
  color: var(--mist);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 36em;
}
.page-news .v4-insight__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-news .v4-insight__list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text);
}
.page-news .v4-insight__list .index-tag {
  flex: 0 0 auto;
  color: var(--brand);
}
.page-news .v4-insight__figure {
  order: 1;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-space);
}
.page-news .v4-insight__figure img {
  display: block;
  width: 100%;
  height: auto;
}
.page-news .v4-insight__copy {
  order: 0;
}

.page-news .update-note {
  padding: 64px 0 48px;
  background: var(--bg-space);
}
.page-news .update-note__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}
.page-news .update-note__copy .lede {
  margin: 14px 0 0;
  color: var(--mist);
  font-size: 0.94rem;
  max-width: 34em;
}
.page-news .update-note__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}
.page-news .update-note__tip {
  margin: 18px 0 0;
  color: var(--mist);
  font-size: 0.75rem;
  line-height: 1.8;
}
.page-news .update-note__panel {
  background: var(--bg-void);
  border: 1px solid rgba(198, 255, 63, 0.24);
  padding: 24px 24px 22px;
  transform: skewX(-2deg);
}
.page-news .update-note__panel .mono-label {
  color: var(--brand);
}
.page-news .update-note__panel p {
  margin: 12px 0 16px;
  color: var(--mist);
  font-size: 0.88rem;
  line-height: 1.7;
}
.page-news .update-note__slash {
  color: var(--border);
  margin: 0 6px;
}

@media (min-width: 720px) {
  .page-news .news-masthead {
    padding: 56px 0 48px;
  }
  .page-news .update-hero__grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .page-news .update-hero__figure img {
    max-height: 520px;
    object-fit: cover;
  }
  .page-news .log-entry {
    flex-direction: row;
    align-items: baseline;
    gap: 26px;
  }
  .page-news .log-entry__meta {
    flex: 0 0 220px;
    justify-content: flex-start;
  }
  .page-news .log-entry__content {
    flex: 1;
  }
  .page-news .v4-track__core {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
  }
  .page-news .v4-insight {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .page-news .v4-insight__figure {
    order: 0;
  }
  .page-news .v4-insight--review .v4-insight__figure {
    order: -1;
  }
  .page-news .update-note__inner {
    grid-template-columns: 1fr 340px;
    gap: 60px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-masthead__title {
    font-size: 3.1rem;
  }
  .page-news .news-masthead__lede {
    font-size: 1rem;
  }
  .page-news .update-hero__inner {
    padding: 60px 0 72px;
  }
  .page-news .update-hero__grid {
    grid-template-columns: 1.02fr 0.98fr;
    gap: 64px;
  }
  .page-news .update-hero__figure img {
    max-height: 460px;
  }
  .page-news .v4-track__head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
  .page-news .v4-track__stat {
    margin-bottom: 4px;
  }
  .page-news .log-stream__groups {
    gap: 56px;
  }
  .page-news .v4-insight {
    gap: 80px;
    padding: 52px 0;
  }
}