.page-news {
  --news-ink: #101C33;
  --news-line: #E8EDF5;
  --news-slate: #7A8AA6;
  background: var(--paper);
  color: var(--ink);
}

.page-news__hero {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--grad-start) 48%, var(--navy) 100%);
  color: #FFFFFF;
  padding: 1.75rem 0 3rem;
  overflow: hidden;
  position: relative;
}

.page-news__hero .breadcrumb {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.8125rem;
  margin-bottom: 1.25rem;
}

.page-news__hero .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
}

.page-news__pulse {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.28);
  padding: 0.375rem 0.75rem;
  margin-bottom: 1.75rem;
}

.page-news__pulse span {
  width: 8px;
  height: 8px;
  background: var(--cyan);
  animation: page-news-blink 1.6s ease-in-out infinite;
}

@keyframes page-news-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.2; }
}

.page-news__hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.page-news__hero-copy .page-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 6vw, 4.25rem);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  margin: 1rem 0 1.25rem;
  max-width: 100%;
}

.page-news__hero-copy .page-intro {
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
  max-width: 58ch;
  margin: 0;
}

.page-news__directory {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  counter-reset: dir-index;
}

.page-news__directory a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.32);
  color: #FFFFFF;
  padding: 0.5rem 0.875rem;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news__directory a::before {
  content: "0" counter(dir-index);
  counter-increment: dir-index;
  font-family: var(--font-mono);
  color: var(--cyan);
  font-size: 0.75rem;
}

.page-news__directory a:hover,
.page-news__directory a:focus-visible {
  border-color: var(--cyan);
  background: rgba(0, 194, 209, 0.12);
}

.page-news__hero-media img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(255, 255, 255, 0.2);
  object-fit: cover;
}

.page-news__rss {
  border-style: dashed !important;
}

.page-news__rss::before {
  content: none !important;
}

.page-news__rss::after {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--orange);
  transition: transform 0.2s var(--ease);
}

.page-news__rss:hover::after {
  animation: page-news-rss 1s var(--ease) infinite;
}

@keyframes page-news-rss {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(1.4); }
}

.page-news__section {
  padding: 3.5rem 0 1rem;
  border-top: 1px solid var(--news-line);
  scroll-margin-top: 1.5rem;
}

.page-news__section .section-head {
  margin-bottom: 2rem;
}

.page-news__inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 194, 209, 0.4);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news__inline:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-news__tab-list {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--news-line);
}

.page-news__tabs .tab-button {
  appearance: none;
  border: 1px solid var(--news-line);
  background: var(--card);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.5rem 0.875rem;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news__tabs .tab-button:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-news__tabs .tab-button[aria-selected="true"] {
  background: var(--navy);
  border-color: var(--navy);
  color: #FFFFFF;
}

.page-news__tabs .tab-panel {
  padding-top: 2rem;
  margin-top: 1.5rem;
}

.page-news__tabs .tab-panel[hidden] {
  display: none;
}

.page-news__timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--news-line);
}

.page-news__entry {
  position: relative;
  padding: 0 0 2rem 7.5rem;
}

.page-news__entry-season {
  position: absolute;
  left: 0;
  top: 0.25rem;
  width: 6.5rem;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--news-slate);
  letter-spacing: 0.04em;
}

.page-news__entry::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 0.4rem;
  width: 9px;
  height: 9px;
  background: var(--cyan);
  border-radius: 0;
}

.page-news__entry-card {
  background: var(--card);
  border: 1px solid var(--news-line);
  padding: 1.25rem 1.375rem;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-news__entry-card:hover {
  border-color: var(--cyan);
  box-shadow: 6px 6px 0 -3px var(--paper), 6px 6px 0 -2px rgba(0, 194, 209, 0.4);
}

.page-news__entry-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.page-news__tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--orange);
  border: 1px solid var(--orange);
  padding: 0.2rem 0.5rem;
  letter-spacing: 0.02em;
}

.page-news__entry-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--news-slate);
  letter-spacing: 0.05em;
}

.page-news__entry-card h3 {
  font-family: var(--font-head);
  font-size: 1.125rem;
  line-height: 1.35;
  margin: 0 0 0.625rem;
  color: var(--navy);
}

.page-news__entry-card p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--ink);
  margin: 0;
  max-width: 68ch;
}

.page-news__detail {
  margin-top: 0.875rem;
}

.page-news__detail summary {
  cursor: pointer;
  color: var(--cyan);
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  user-select: none;
}

.page-news__detail summary::before {
  content: "+";
  margin-right: 0.375rem;
  color: var(--orange);
  font-family: var(--font-mono);
  font-weight: 700;
}

.page-news__detail[open] summary::before {
  content: "–";
}

.page-news__detail p {
  margin-top: 0.625rem;
  padding-left: 0.75rem;
  border-left: 2px solid var(--cyan);
  color: var(--news-slate);
  font-size: 0.875rem;
  line-height: 1.7;
}

.page-news__updates-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

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

.page-news__version {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1rem;
  padding: 1.375rem 0;
  border-bottom: 1px solid var(--news-line);
  transition: padding-left 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news__version:hover {
  padding-left: 0.5rem;
  border-color: var(--cyan);
}

.page-news__version-badge {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--orange);
  border: 1px solid var(--orange);
  padding: 0.375rem 0.5rem;
  text-align: center;
  align-self: start;
  line-height: 1.2;
}

.page-news__version-body h3 {
  font-size: 1.125rem;
  margin: 0 0 0.375rem;
  color: var(--navy);
}

.page-news__version-body p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--news-slate);
  max-width: 62ch;
  margin: 0;
}

.page-news__updates-aside {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-news__updates-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news__metric {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--news-line);
  margin: 0;
  border: 1px solid var(--news-line);
}

.page-news__metric > div {
  background: var(--card);
  padding: 1rem;
}

.page-news__metric dt {
  font-size: 0.75rem;
  color: var(--news-slate);
  margin-bottom: 0.25rem;
}

.page-news__metric dd {
  font-family: var(--font-head);
  font-size: 1.75rem;
  line-height: 1.1;
  color: var(--navy);
  margin: 0;
}

.page-news__report-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-news__report-card {
  background: var(--card);
  border: 1px solid var(--news-line);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
  display: flex;
  flex-direction: column;
}

.page-news__report-card:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-news__report-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news__report-card .card__body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.875rem;
}

.page-news__report-card .card__body h3 {
  font-size: 1.25rem;
  line-height: 1.3;
  color: var(--navy);
  margin: 0;
}

.page-news__report-card .card__body p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--news-slate);
  margin: 0;
  flex: 1;
}

.page-news__feedback-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-news__feedback-process img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--news-line);
}

.page-news__process-list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  counter-reset: process-index;
}

.page-news__process-list li {
  counter-increment: process-index;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.page-news__process-list li::before {
  content: "0" counter(process-index);
  font-family: var(--font-mono);
  color: var(--orange);
  font-weight: 700;
}

.page-news__feedback-stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.page-news__feedback-highlight {
  border: 1px solid var(--navy);
  background: var(--navy);
  color: #FFFFFF;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.page-news__stat-num {
  font-family: var(--font-head);
  font-size: 2.5rem;
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.page-news__stat-label {
  font-size: 0.875rem;
  color: var(--news-slate);
}

.page-news__feedback-highlight .page-news__stat-label {
  color: rgba(255, 255, 255, 0.75);
}

.page-news__feedback-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--news-line);
  border: 1px solid var(--news-line);
}

.page-news__stat {
  background: var(--card);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.page-news__stat .page-news__stat-num {
  font-size: 1.625rem;
  color: var(--navy);
}

.page-news__stat .page-news__stat-label {
  font-size: 0.8125rem;
}

.page-news__feedback-stats .notice {
  margin: 0;
  border-radius: 0;
}

.page-news__feedback-actions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
}

.page-news__feedback-actions .btn {
  text-align: center;
}

.page-news__feedback-actions .btn--cyan {
  color: var(--cyan);
  border-color: var(--cyan);
}

@media (min-width: 48rem) {
  .page-news__hero {
    padding: 2.5rem 0 4.5rem;
  }

  .page-news__hero-grid {
    grid-template-columns: minmax(0, 11fr) minmax(0, 9fr);
    gap: 3rem;
  }

  .page-news__feedback-actions {
    flex-direction: row;
    align-items: center;
  }

  .page-news__feedback-metrics {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .page-news__entry-card h3 {
    font-size: 1.25rem;
  }

  .page-news__stat .page-news__stat-num {
    font-size: 1.875rem;
  }
}

@media (min-width: 60rem) {
  .page-news__updates-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 3rem;
    align-items: start;
  }

  .page-news__updates-aside {
    position: sticky;
    top: 2rem;
  }

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

  .page-news__feedback-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 3rem;
    align-items: start;
  }

  .page-news__feedback-process {
    position: sticky;
    top: 2rem;
  }
}

@media (max-width: 47.99rem) {
  .page-news__entry {
    padding: 0 0 2rem 1.5rem;
  }

  .page-news__entry-season {
    position: static;
    display: block;
    width: auto;
    text-align: left;
    margin-bottom: 0.375rem;
  }

  .page-news__entry::before {
    top: 2.25rem;
  }

  .page-news__version {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .page-news__version-badge {
    justify-self: start;
  }
}