.page-news {
  --page-news-border: rgba(112,128,144,0.3);
  --page-news-card: rgba(14,35,52,0.62);
  --page-news-line-green: rgba(215,255,70,0.28);
}

.page-news .news-hero {
  position: relative;
  display: grid;
  gap: 24px;
  padding-top: 40px;
  padding-bottom: 8px;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(115deg, transparent 0 32%, rgba(215,255,70,0.05) 32% 34%, transparent 34%),
    repeating-linear-gradient(135deg, rgba(215,255,70,0.025) 0 2px, transparent 2px 10px);
  pointer-events: none;
  z-index: -1;
}

.page-news .news-hero h1 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(36px, 8vw, 86px);
  line-height: 0.95;
  letter-spacing: -1px;
  color: var(--metal-silver-200);
  text-transform: uppercase;
  transform: skew(-2deg, 0);
}

.page-news .news-hero .lead {
  max-width: 33em;
  margin-top: 16px;
  color: var(--steel-silver-400);
}

.page-news .news-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 20px;
}

.page-news .news-hero__media {
  margin: 0;
  border: 1px solid var(--page-news-line-green);
  transform: skew(-1deg, 0);
  background: var(--space-deep-900);
}

.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 12px;
  padding-bottom: 12px;
  margin-top: 16px;
  border-bottom: 1px solid var(--page-news-border);
}

.page-news .news-tabs a {
  padding: 8px 14px;
  font-size: 14px;
  color: var(--steel-silver-400);
  border: 1px solid var(--page-news-border);
  transition: color 200ms var(--ease-out), border-color 200ms var(--ease-out), background 200ms var(--ease-out);
}

.page-news .news-tabs a:hover {
  color: var(--neon-green-500);
  border-color: var(--neon-green-500);
}

.page-news .section-title {
  position: relative;
}

.page-news .section-title::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin-top: 12px;
  background: linear-gradient(90deg, var(--neon-green-500), rgba(215,255,70,0));
}

.page-news .news-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 32px;
}

.page-news .news-sidebar {
  padding-top: 4px;
}

.page-news .news-taglist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.page-news .news-taglist a {
  padding: 6px 12px;
  font-size: 13px;
  color: var(--steel-silver-400);
  border: 1px solid var(--page-news-border);
  transition: color 200ms var(--ease-out), border-color 200ms var(--ease-out), background 200ms var(--ease-out);
}

.page-news .news-taglist a:hover,
.page-news .news-taglist a[aria-current="true"] {
  color: var(--neon-green-500);
  border-color: var(--neon-green-500);
  background: rgba(215,255,70,0.05);
}

.page-news .news-sidebar__meta {
  margin-top: 24px;
  padding: 16px;
  border-left: 2px solid var(--neon-green-500);
  background: var(--page-news-card);
}

.page-news .news-sidebar__meta p {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--metal-silver-200);
}

.page-news .news-sidebar__meta ul {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-sidebar__meta li {
  position: relative;
  padding-left: 14px;
  margin-top: 8px;
  font-size: 14px;
  color: var(--steel-silver-400);
}

.page-news .news-sidebar__meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 2px;
  background: var(--slate-500);
}

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

.page-news .news-post {
  padding: 28px 0;
  border-bottom: 1px solid var(--page-news-border);
}

.page-news .news-post__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-news .news-post__date {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--steel-silver-400);
}

.page-news .news-post h3 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.18;
  color: var(--metal-silver-200);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.page-news .news-post__teaser {
  color: var(--steel-silver-400);
  font-size: 15px;
  margin: 8px 0;
}

.page-news .news-post__more {
  margin-top: 12px;
  border-top: 1px dashed var(--page-news-border);
}

.page-news .news-post__more summary {
  list-style: none;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  padding: 10px 0;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--neon-green-500);
  letter-spacing: 0.02em;
  transition: color 200ms var(--ease-out);
}

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

.page-news .news-post__more summary::after {
  content: "+";
  margin-left: 8px;
  font-weight: 700;
  color: var(--neon-green-500);
}

.page-news .news-post__more[open] summary::after {
  content: "–";
}

.page-news .news-post__more summary:hover {
  color: var(--neon-green-300);
}

.page-news .news-post__body {
  padding: 12px 0 8px;
  color: var(--steel-silver-400);
  border-top: 1px dashed var(--page-news-border);
}

.page-news .news-post__body p {
  margin: 8px 0;
}

.page-news .news-post__body ul {
  margin: 10px 0;
  padding-left: 18px;
}

.page-news .news-post__body li {
  margin: 6px 0;
}

.page-news .news-post .btn {
  margin-top: 8px;
}

.page-news .section--split {
  position: relative;
  background:
    linear-gradient(180deg, rgba(9,27,38,0.2), rgba(14,35,52,0.5)),
    repeating-linear-gradient(-45deg, rgba(112,128,144,0.03) 0 2px, transparent 2px 12px);
  border-top: 1px solid var(--page-news-border);
  border-bottom: 1px solid var(--page-news-border);
}

.page-news .fix-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 32px;
}

.page-news .fix-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-news .fix-timeline .timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 16px;
  padding-bottom: 24px;
}

.page-news .fix-timeline .timeline__item:last-child {
  padding-bottom: 0;
}

.page-news .fix-timeline .timeline__item:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 23px;
  top: 48px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--neon-green-500) 0, var(--slate-500) 100%);
}

.page-news .fix-timeline__dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--space-deep-800);
  border: 1px solid var(--page-news-line-green);
  color: var(--neon-green-500);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 18px rgba(215,255,70,0.08);
}

.page-news .fix-timeline__body {
  background: var(--page-news-card);
  border: 1px solid var(--page-news-border);
}

.page-news .fix-timeline__summary {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  cursor: pointer;
  font-size: 15px;
  color: var(--metal-silver-200);
  transition: color 200ms var(--ease-out);
}

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

.page-news .fix-timeline__summary:hover {
  color: var(--neon-green-500);
}

.page-news .fix-timeline__title {
  font-weight: 700;
}

.page-news .fix-timeline__detail {
  padding: 4px 16px 16px;
  color: var(--steel-silver-400);
  border-top: 1px dashed var(--page-news-border);
}

.page-news .fix-timeline__detail h3 {
  font-size: 13px;
  font-family: var(--font-heading);
  letter-spacing: 0.06em;
  color: var(--neon-green-500);
  margin: 12px 0 6px;
  text-transform: uppercase;
}

.page-news .fix-timeline__detail p {
  margin: 6px 0;
  font-size: 14px;
}

.page-news .fix-figure,
.page-news .version-figure,
.page-news .method-figure {
  border: 1px solid var(--page-news-border);
  background: var(--page-news-card);
}

.page-news .fix-figure {
  margin: 0;
}

.page-news .fix-figure img,
.page-news .version-figure img,
.page-news .method-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .fix-figure figcaption,
.page-news .version-figure figcaption,
.page-news .method-figure figcaption {
  padding: 10px 12px;
  font-size: 13px;
  color: var(--steel-silver-400);
  border-top: 1px solid var(--page-news-border);
}

.page-news .version-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 36px;
}

.page-news .version-card {
  display: flex;
  flex-direction: column;
  background: var(--page-news-card);
  border: 1px solid var(--page-news-border);
  padding: 20px;
  transition: border-color 200ms var(--ease-out), transform 200ms var(--ease-out);
}

.page-news .version-card:hover {
  border-color: var(--neon-green-500);
  transform: translateY(-2px);
}

.page-news .version-card__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.page-news .version-card__body h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 800;
  color: var(--metal-silver-200);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.page-news .version-card__body ul {
  margin: 0;
  padding-left: 18px;
  color: var(--steel-silver-400);
}

.page-news .version-card__body li {
  margin: 6px 0;
  font-size: 14px;
}

.page-news .version-figure,
.page-news .method-figure {
  max-width: 800px;
  margin: 32px auto 0;
}

.page-news .section--method {
  background:
    linear-gradient(180deg, transparent, rgba(22,50,74,0.4)),
    repeating-linear-gradient(45deg, rgba(215,255,70,0.02) 0 2px, transparent 2px 10px);
  border-top: 1px solid var(--page-news-border);
}

.page-news .method-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 36px;
}

.page-news .method-item {
  position: relative;
  background: rgba(9,27,38,0.55);
  border: 1px solid var(--page-news-border);
  padding: 22px;
  overflow: hidden;
}

.page-news .method-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-green-500) 0 30%, transparent 30% 100%);
}

.page-news .method-item h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 800;
  color: var(--metal-silver-200);
  margin-bottom: 10px;
}

.page-news .method-item p {
  color: var(--steel-silver-400);
  font-size: 14px;
  margin: 8px 0;
}

.page-news .method-foot {
  text-align: center;
  color: var(--steel-silver-400);
  font-size: 14px;
  margin-top: 24px;
}

.page-news .method-foot a {
  color: var(--neon-green-500);
  text-decoration: none;
  border-bottom: 1px solid rgba(215,255,70,0.4);
}

.page-news .method-foot a:hover {
  color: var(--neon-green-300);
}

.page-news .news-cta {
  display: grid;
  justify-items: start;
  gap: 12px;
  border: 1px solid var(--page-news-line-green);
  background:
    linear-gradient(120deg, rgba(215,255,70,0.08) 0%, transparent 45%),
    var(--page-news-card);
  padding: 32px;
}

.page-news .news-cta h2 {
  font-family: var(--font-heading);
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 800;
  color: var(--metal-silver-200);
  line-height: 1.1;
}

.page-news .news-cta__contact {
  font-family: var(--font-data);
  color: var(--neon-green-500);
  word-break: break-all;
}

.page-news .news-cta__note {
  color: var(--steel-silver-400);
  font-size: 14px;
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

@media (min-width: 768px) {
  .page-news .news-tabs {
    position: sticky;
    top: var(--header-h);
    z-index: 20;
    background: rgba(9,27,38,0.88);
    backdrop-filter: blur(8px);
    border-bottom-color: rgba(215,255,70,0.25);
  }
}

@media (min-width: 800px) {
  .page-news .version-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 48px;
    align-items: center;
  }

  .page-news .news-hero__text {
    padding-top: 24px;
  }
}

@media (min-width: 1000px) {
  .page-news .fix-layout {
    grid-template-columns: minmax(0, 1fr) 340px;
    align-items: start;
    gap: 56px;
  }

  .page-news .fix-figure {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }
}

@media (min-width: 1024px) {
  .page-news .news-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .news-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-news .news-taglist {
    flex-direction: column;
    align-items: stretch;
  }

  .page-news .news-taglist a {
    display: block;
    text-align: left;
  }
}