.page-news {
  --page-news-gutter: clamp(24px, 5vw, 64px);
  background: var(--ayx-navy-900);
  color: var(--ayx-white);
  overflow-x: hidden;
}

.page-news__inner {
  width: min(100% - var(--page-news-gutter), 1240px);
  margin-inline: auto;
}

.page-news__section {
  padding: clamp(64px, 9vw, 128px) 0;
}

.page-news__section + .page-news__section {
  border-top: 1px solid var(--ayx-border);
}

.page-news a:focus-visible {
  outline: 2px solid var(--ayx-green-400);
  outline-offset: 2px;
}

.page-news figure {
  margin: 0;
}

.page-news__section-head {
  max-width: 760px;
  margin-bottom: 36px;
}

.page-news__section-head > .eyebrow {
  display: block;
  margin-bottom: 10px;
}

.page-news__section-head h2 {
  font-family: var(--font-heading);
  font-size: clamp(30px, 4.4vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
}

.page-news__section-head p {
  color: var(--ayx-muted);
  font-size: 17px;
  line-height: 1.7;
  margin: 0;
}

.page-news__hero {
  position: relative;
  padding: clamp(40px, 7vw, 88px) 0 clamp(40px, 6vw, 72px);
  border-bottom: 1px solid var(--ayx-border);
  background:
    radial-gradient(ellipse at 82% 0%, rgba(34, 229, 132, 0.09), transparent 58%),
    var(--ayx-navy-900);
}

.page-news__hero .breadcrumbs {
  margin-bottom: 28px;
}

.page-news__hero-grid {
  display: grid;
  gap: 36px;
  align-items: start;
}

.page-news__hero-copy .eyebrow {
  display: block;
  margin-bottom: 16px;
}

.page-news .page-title {
  font-family: var(--font-heading);
  font-size: clamp(44px, 8vw, 80px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.page-news__hero-lead {
  max-width: 58ch;
  color: var(--ayx-muted);
  font-size: 18px;
  line-height: 1.75;
  margin: 0;
}

.page-news__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-news__issue {
  position: relative;
  border: 1px solid var(--ayx-border);
  background:
    linear-gradient(rgba(34, 229, 132, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 229, 132, 0.04) 1px, transparent 1px),
    rgba(17, 42, 64, 0.55);
  background-size: 22px 22px;
  padding: 24px;
}

.page-news__issue::after {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 9px;
  height: 9px;
  background: var(--ayx-green-400);
}

.page-news__issue-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--ayx-border);
  padding-bottom: 12px;
  margin-bottom: 16px;
}

.page-news__issue-no {
  color: var(--ayx-green-400);
  font-size: 14px;
}

.page-news__issue-desc {
  color: var(--ayx-muted);
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 20px;
}

.page-news__issue-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 2px;
}

.page-news__issue-list li {
  border-bottom: 1px dashed rgba(46, 74, 100, 0.72);
}

.page-news__issue-list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  color: var(--ayx-white);
  text-decoration: none;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.page-news__issue-list a:hover,
.page-news__issue-list a:focus-visible {
  color: var(--ayx-green-300);
  padding-left: 6px;
}

.page-news__issue-list .mono {
  color: var(--ayx-muted);
  font-size: 12px;
}

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

.page-news__layout-side {
  align-self: start;
}

.page-news__filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news__filter .filter-button {
  font-family: var(--font-body);
  font-size: 14px;
  padding: 8px 14px;
  color: var(--ayx-muted);
  background: transparent;
  border: 1px solid var(--ayx-border);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-news__filter .filter-button:hover {
  color: var(--ayx-green-300);
  border-color: var(--ayx-green-400);
}

.page-news__filter .filter-button.is-active {
  color: var(--ayx-navy-900);
  background: var(--ayx-green-400);
  border-color: var(--ayx-green-400);
  font-weight: 700;
  box-shadow: 0 0 18px rgba(34, 229, 132, 0.25);
}

.page-news__filter-note {
  margin-top: 14px;
  font-size: 13px;
  color: var(--ayx-muted);
  line-height: 1.6;
}

.page-news__editor-note {
  margin-top: 24px;
}

.page-news__entries {
  border-bottom: 1px solid var(--ayx-border);
}

.page-news__entry {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 8px 16px;
  padding: 26px 0;
  border-top: 1px solid var(--ayx-border);
  position: relative;
  transition: padding-left 0.3s var(--ease), background-color 0.3s var(--ease);
}

.page-news__entry:hover,
.page-news__entry:focus-within {
  padding-left: 12px;
  background: linear-gradient(90deg, rgba(34, 229, 132, 0.06), transparent 72%);
}

.page-news__entry-num {
  color: var(--ayx-green-400);
  font-size: 13px;
  line-height: 1.4;
}

.page-news__entry-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--ayx-muted);
}

.page-news__entry-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ayx-green-400);
  border: 1px solid rgba(34, 229, 132, 0.35);
  padding: 2px 8px;
}

.page-news__entry-title {
  margin: 8px 0;
  font-family: var(--font-heading);
  font-size: clamp(20px, 2.6vw, 28px);
  line-height: 1.28;
}

.page-news__entry-title a {
  color: var(--ayx-white);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-news__entry-title a:hover {
  color: var(--ayx-green-300);
}

.page-news__entry-desc {
  color: var(--ayx-muted);
  font-size: 16px;
  line-height: 1.7;
  max-width: 72ch;
  margin: 0;
}

.page-news__entry-arrow {
  position: absolute;
  right: 0;
  top: 30px;
  font-size: 22px;
  color: var(--ayx-green-400);
  opacity: 0.4;
  transform: translateX(0);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news__entry:hover .page-news__entry-arrow,
.page-news__entry:focus-within .page-news__entry-arrow {
  opacity: 1;
  transform: translateX(6px);
  color: var(--ayx-green-300);
}

.page-news__section--feature {
  background: linear-gradient(180deg, var(--ayx-navy-900), var(--ayx-navy-700));
}

.page-news__feature-grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-news__feature-media,
.page-news__version-media,
.page-news__notice-media,
.page-news__archive-media {
  position: relative;
  border: 1px solid var(--ayx-border);
  background:
    linear-gradient(135deg, rgba(34, 229, 132, 0.08), transparent 62%),
    var(--ayx-navy-500);
  overflow: hidden;
  min-height: 180px;
}

.page-news__feature-media img,
.page-news__version-media img,
.page-news__notice-media img,
.page-news__archive-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news__feature-media img {
  aspect-ratio: 1200 / 700;
}

.page-news__version-media img {
  aspect-ratio: 1000 / 600;
}

.page-news__notice-media img {
  aspect-ratio: 800 / 600;
}

.page-news__archive-media img {
  aspect-ratio: 1200 / 800;
}

.page-news__media-caption {
  margin: 0;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ayx-muted);
  border-top: 1px solid var(--ayx-border);
  background: rgba(11, 27, 43, 0.6);
}

.page-news__feature-body h3 {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.22;
  margin: 0 0 16px;
}

.page-news__feature-body p {
  color: var(--ayx-muted);
  line-height: 1.75;
  font-size: 16px;
  margin: 0;
}

.page-news__list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}

.page-news__list li {
  position: relative;
  padding: 10px 0 10px 24px;
  border-bottom: 1px dashed var(--ayx-border);
  color: var(--ayx-muted);
  font-size: 15px;
  line-height: 1.65;
}

.page-news__list li:last-child {
  border-bottom: 0;
}

.page-news__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 8px;
  height: 8px;
  background: var(--ayx-green-400);
  transform: rotate(45deg);
}

.page-news__feature-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news__version-grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-news__version-list {
  border-top: 1px solid var(--ayx-border);
}

.page-news__version-item {
  position: relative;
  padding: 26px 0 26px 28px;
  border-bottom: 1px solid var(--ayx-border);
}

.page-news__version-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 34px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ayx-green-400);
  box-shadow: 0 0 0 3px rgba(34, 229, 132, 0.15);
}

.page-news__version-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 28px;
  line-height: 1.2;
  color: var(--ayx-green-400);
  margin-bottom: 6px;
}

.page-news__version-item h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  line-height: 1.3;
  margin: 0 0 6px;
}

.page-news__version-item p {
  color: var(--ayx-muted);
  font-size: 15px;
  line-height: 1.65;
  margin: 0;
}

.page-news__section--notice {
  background:
    linear-gradient(135deg, rgba(217, 164, 65, 0.06), transparent 48%),
    var(--ayx-navy-700);
}

.page-news__notice-grid {
  display: grid;
  gap: 28px;
  align-items: start;
}

.page-news__notice-intro p {
  color: var(--ayx-muted);
  font-size: 15px;
  line-height: 1.75;
  margin: 16px 0 0;
}

.page-news__notice-list {
  border-top: 1px solid var(--ayx-border);
}

.page-news__notice-item {
  position: relative;
  padding: 28px 42px 28px 0;
  border-bottom: 1px solid var(--ayx-border);
}

.page-news__notice-item::after {
  content: "";
  position: absolute;
  top: 32px;
  right: 0;
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 9px solid var(--ayx-gold-400);
}

.page-news__notice-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ayx-gold-300);
  border: 1px solid rgba(217, 164, 65, 0.35);
  padding: 3px 8px;
  margin-bottom: 12px;
}

.page-news__notice-item h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  line-height: 1.3;
  margin: 0 0 8px;
}

.page-news__notice-item p {
  color: var(--ayx-muted);
  font-size: 15px;
  line-height: 1.7;
  max-width: 62ch;
  margin: 0;
}

.page-news__notice-item a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  color: var(--ayx-green-400);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-news__notice-item a:hover {
  color: var(--ayx-green-300);
}

.page-news__archive-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-news__archive-copy h2 {
  font-family: var(--font-heading);
  font-size: clamp(30px, 4.4vw, 48px);
  line-height: 1.12;
  margin: 0 0 12px;
}

.page-news__archive-copy p {
  color: var(--ayx-muted);
  line-height: 1.75;
  font-size: 16px;
  margin: 0;
  max-width: 62ch;
}

.page-news__stats {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.page-news__stats li {
  background: rgba(27, 58, 86, 0.4);
  border: 1px solid var(--ayx-border);
  padding: 18px;
}

.page-news__stats strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 32px;
  line-height: 1.1;
  color: var(--ayx-green-400);
  margin-bottom: 4px;
}

.page-news__stats span {
  color: var(--ayx-muted);
  font-size: 14px;
}

.page-news__archive-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

@media (min-width: 720px) {
  .page-news__hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: 40px;
  }

  .page-news__layout {
    grid-template-columns: 240px 1fr;
    gap: 40px;
  }

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

  .page-news__stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 960px) {
  .page-news__feature-grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-news__version-grid {
    grid-template-columns: 5fr 7fr;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-news__notice-grid {
    grid-template-columns: 4fr 8fr;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-news__archive-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }
}