.page-news {
  --news-gap: clamp(1rem, 3vw, 2rem);
  --news-radius: 20px 8px 20px 8px;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: clamp(1.2rem, 4vw, 2.8rem) var(--news-gap) 4.5rem;
  display: flex;
  flex-direction: column;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  position: relative;
  color: var(--color-body);
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}

.page-news .breadcrumbs {
  margin-bottom: 0;
}

.page-news img {
  max-width: 100%;
  height: auto;
}

.section-kicker {
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 .4rem;
  line-height: 1.4;
}

/* ===== Hero ===== */
.page-news .news-hero {
  position: relative;
}

.news-hero__intro {
  display: flex;
  flex-direction: column;
  gap: .6rem;
  margin-bottom: clamp(1.4rem, 4vw, 2.2rem);
}

.news-hero__intro h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4.6vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--color-heading);
  max-width: 840px;
  margin: 0;
}

.news-hero__lead {
  font-size: 1rem;
  line-height: 1.8;
  max-width: 64ch;
  color: var(--color-body);
  margin: 0;
}

.news-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  align-items: start;
}

/* Feature card */
.feature-card {
  background: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--news-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  position: relative;
}

.feature-card__media {
  overflow: hidden;
}

.feature-card__media img {
  width: 100%;
  height: 100%;
  display: block;
  aspect-ratio: 1200 / 630;
  object-fit: cover;
}

.feature-card__body {
  padding: 1.2rem 1.1rem 1.3rem;
  display: flex;
  flex-direction: column;
  gap: .7rem;
  align-items: flex-start;
}

.feature-card__tags,
.article-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  align-items: center;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .22rem .6rem;
  border-radius: 999px;
  font-family: var(--font-num);
  font-size: .68rem;
  letter-spacing: .04em;
  line-height: 1.5;
  border: 1px solid var(--color-line);
  background: rgba(255, 255, 255, .05);
  color: var(--color-body);
  white-space: nowrap;
}

.tag--data {
  background: #75D3F5;
  border-color: transparent;
  color: #062033;
}

.tag--update {
  background: var(--color-accent);
  border-color: transparent;
  color: #0A1F00;
}

.tag--tutorial {
  background: var(--color-solar);
  border-color: transparent;
  color: #1F1400;
}

.tag--topic {
  background: #9DB1FF;
  border-color: transparent;
  color: #0C1029;
}

.tag--time,
.tag--read {
  background: transparent;
  color: var(--color-muted);
}

.feature-card h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2.4vw, 1.65rem);
  line-height: 1.2;
  color: var(--color-heading);
  margin: 0;
}

.feature-card p {
  font-size: .92rem;
  line-height: 1.75;
  color: var(--color-body);
  margin: 0;
}

.page-news .btn--ghost {
  align-self: flex-start;
}

/* Directory */
.news-directory {
  background: linear-gradient(180deg, var(--color-bg-alt), var(--color-card));
  border: 1px solid var(--color-line);
  border-radius: 16px 6px 16px 6px;
  padding: 1.1rem 1.2rem 1.2rem;
}

.news-directory h2 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--color-heading);
  margin: 0 0 .9rem;
}

.news-directory__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .2rem;
}

.news-directory__list a {
  display: flex;
  gap: .6rem;
  align-items: baseline;
  text-decoration: none;
  color: var(--color-body);
  font-size: .84rem;
  line-height: 1.5;
  padding: .32rem .4rem;
  border-radius: 6px;
  transition: background .2s, color .2s;
}

.news-directory__list a:hover {
  background: rgba(183, 255, 0, .08);
  color: var(--color-heading);
}

.news-directory__idx {
  font-family: var(--font-num);
  font-size: .72rem;
  color: var(--color-accent);
  min-width: 2.2ch;
}

.news-directory__timeline {
  margin-top: 1rem;
  border-top: 1px dashed var(--color-line);
  padding-top: .85rem;
}

.news-directory__timeline h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--color-muted);
  margin: 0 0 .5rem;
}

.news-timeline {
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--color-line) transparent;
  padding-bottom: .3rem;
}

.news-timeline__track {
  display: flex;
  gap: .4rem;
  min-width: min-content;
}

.news-timeline__item {
  flex: 0 0 auto;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--color-line);
  border-radius: 999px;
  padding: .25rem .65rem;
  font-family: var(--font-num);
  font-size: .67rem;
  color: var(--color-muted);
  white-space: nowrap;
}

/* ===== Articles ===== */
.news-wall {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.news-wall__head {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.news-wall__head h2,
.news-stats h2,
.news-readmore h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  color: var(--color-heading);
  margin: 0;
}

.news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.page-news .filter-btn {
  padding: .45rem .95rem;
  border-radius: 2rem;
  border: 1px solid var(--color-line);
  background: var(--color-card);
  color: var(--color-body);
  font-family: var(--font-body);
  font-size: .82rem;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}

.page-news .filter-btn:hover {
  border-color: var(--color-muted);
  transform: translateY(-1px);
}

.page-news .filter-btn.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #0A1F00;
  font-weight: 700;
}

.page-news .filter-btn.is-active[data-filter-value="data"] {
  background: #75D3F5;
  border-color: #75D3F5;
  color: #062033;
}

.page-news .filter-btn.is-active[data-filter-value="update"] {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #0A1F00;
}

.page-news .filter-btn.is-active[data-filter-value="tutorial"] {
  background: var(--color-solar);
  border-color: var(--color-solar);
  color: #1F1400;
}

.page-news .filter-btn.is-active[data-filter-value="topic"] {
  background: #9DB1FF;
  border-color: #9DB1FF;
  color: #0C1029;
}

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

.article-card {
  position: relative;
  background: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--news-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.article-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 16px;
  right: 16px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 0 0 4px 4px;
  z-index: 2;
}

.article-card[data-filter-value="data"]::before {
  background: #75D3F5;
}

.article-card[data-filter-value="update"]::before {
  background: var(--color-accent);
}

.article-card[data-filter-value="tutorial"]::before {
  background: var(--color-solar);
}

.article-card[data-filter-value="topic"]::before {
  background: #9DB1FF;
}

.article-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-accent);
  box-shadow: 0 14px 30px rgba(0, 0, 0, .4);
}

.article-card__media {
  overflow: hidden;
}

.article-card__media img {
  width: 100%;
  display: block;
  aspect-ratio: 640 / 400;
  object-fit: cover;
  transition: transform .3s ease;
}

.article-card__media--wide img {
  aspect-ratio: 700 / 360;
}

.article-card__media--square img {
  aspect-ratio: 560 / 340;
}

.article-card:hover .article-card__media img {
  transform: scale(1.02);
}

.article-card__body {
  padding: 1.1rem 1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: .55rem;
  flex: 1;
}

.article-card h3 {
  font-family: var(--font-heading);
  font-size: clamp(.95rem, 1.6vw, 1.22rem);
  line-height: 1.22;
  color: var(--color-heading);
  margin: 0;
}

.article-card__body p {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-height: 3.9em;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--color-body);
  margin: 0;
  transition: max-height .35s ease;
}

.article-card:hover .article-card__body p {
  -webkit-line-clamp: unset;
  max-height: 13em;
}

.article-card__link {
  margin-top: auto;
  padding-top: .3rem;
  font-size: .84rem;
  color: var(--color-link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  align-self: flex-start;
}

.article-card__link:hover {
  border-bottom-color: var(--color-link);
}

/* Mini chart inside card */
.mini-chart,
.sync-flow {
  width: 100%;
  max-width: 260px;
  margin-top: .4rem;
}

.mini-chart svg,
.sync-flow svg {
  width: 100%;
  height: auto;
  display: block;
}

.mini-chart .chart-grid {
  stroke: var(--color-line);
  stroke-width: 1;
  stroke-dasharray: 4 6;
  fill: none;
}

.mini-chart .chart-line {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mini-chart .chart-dot {
  fill: var(--color-solar);
}

.mini-chart .chart-label {
  font-family: var(--font-num);
  font-size: 9px;
  font-weight: 600;
  fill: var(--color-heading);
  opacity: 0;
  transition: opacity .2s;
}

.article-card:hover .mini-chart .chart-label {
  opacity: 1;
}

/* Version chips */
.version-chips {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: .2rem;
}

.version-chips span {
  font-family: var(--font-num);
  font-size: .7rem;
  padding: .25rem .6rem;
  border-radius: 6px;
  background: rgba(117, 211, 245, .08);
  border: 1px solid var(--color-line);
  color: var(--color-link);
}

/* Sync flow */
.sync-flow rect {
  fill: var(--color-bg-alt);
  stroke: var(--color-line);
  stroke-width: 1.5;
}

.sync-flow path {
  stroke: var(--color-accent);
  stroke-width: 1.5;
}

.sync-flow circle {
  fill: var(--color-accent);
}

.sync-flow .sync-label {
  font-family: var(--font-num);
  font-size: 12px;
  fill: var(--color-body);
}

/* ===== Stats ===== */
.news-stats {
  position: relative;
  background: linear-gradient(150deg, var(--color-bg-alt) 0%, var(--color-card) 100%);
  border: 1px solid var(--color-line);
  border-radius: var(--news-radius);
  padding: clamp(1.2rem, 4vw, 2.4rem);
  overflow: hidden;
}

.news-stats::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(117, 211, 245, .12), transparent 70%);
  pointer-events: none;
}

.news-stats__head {
  position: relative;
  z-index: 1;
}

.news-stats__note {
  margin: .4rem 0 0;
  font-size: .86rem;
  color: var(--color-muted);
}

.news-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .8rem;
  margin-top: 1.3rem;
  position: relative;
  z-index: 1;
}

.stat-block {
  background: rgba(4, 16, 27, .55);
  border: 1px solid var(--color-line);
  border-radius: 12px 4px 12px 4px;
  padding: 1rem .9rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.stat-block--accent {
  border-top: 3px solid var(--color-accent);
}

.stat-block--solar {
  border-top: 3px solid var(--color-solar);
}

.stat-block__num {
  font-family: var(--font-num);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 700;
  color: var(--color-heading);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-block--accent .stat-block__num {
  color: var(--color-accent);
}

.stat-block--solar .stat-block__num {
  color: var(--color-solar);
}

.stat-block__label {
  font-size: .8rem;
  color: var(--color-muted);
  line-height: 1.55;
}

.news-stats__foot {
  margin-top: 1.1rem;
  border-top: 1px dashed var(--color-line);
  padding-top: .8rem;
  font-size: .82rem;
  color: var(--color-muted);
  position: relative;
  z-index: 1;
}

.news-stats__foot p {
  margin: 0;
  line-height: 1.7;
}

/* ===== Read more ===== */
.news-readmore {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.news-readmore__head p:last-child {
  margin: .4rem 0 0;
  font-size: .88rem;
  color: var(--color-body);
}

.news-readmore__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .9rem;
}

.readmore-card {
  background: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--news-radius);
  padding: 1.2rem 1.1rem;
  display: block;
  text-decoration: none;
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
  position: relative;
  overflow: hidden;
}

.readmore-card::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -40px;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: rgba(183, 255, 0, .05);
  transition: background .25s ease;
}

.readmore-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
}

.readmore-card:hover::after {
  background: rgba(183, 255, 0, .12);
}

.readmore-card__num {
  font-family: var(--font-num);
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--color-accent);
}

.readmore-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--color-heading);
  margin: .45rem 0 .3rem;
}

.readmore-card p {
  font-size: .85rem;
  color: var(--color-body);
  line-height: 1.65;
  margin: 0;
}

.readmore-card:hover .readmore-card__num {
  color: var(--color-solar);
}

/* ===== Desktop layouts ===== */
@media (min-width: 720px) {
  .news-hero__layout {
    grid-template-columns: minmax(0, 1fr) 300px;
  }

  .news-wall__head {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }

  .news-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .article-card--feature {
    grid-column: span 8;
  }

  .article-card--side {
    grid-column: span 4;
  }

  .article-card--half {
    grid-column: span 6;
  }

  .article-card--wide {
    grid-column: span 7;
  }

  .article-card--narrow {
    grid-column: span 5;
  }

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

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

@media (min-width: 860px) {
  .feature-card {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: stretch;
  }

  .feature-card__media {
    min-height: 100%;
  }

  .feature-card__media img {
    aspect-ratio: auto;
    height: 100%;
    object-fit: cover;
  }

  .feature-card__body {
    padding: 1.5rem 1.4rem;
  }

  .article-card--feature {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: stretch;
  }

  .article-card--feature .article-card__media {
    min-height: 100%;
  }

  .article-card--feature .article-card__media img {
    aspect-ratio: auto;
    height: 100%;
    object-fit: cover;
  }

  .article-card--feature .article-card__body {
    padding: 1.4rem 1.2rem;
  }

  .news-directory {
    position: relative;
    z-index: 2;
    margin-top: -2.2rem;
  }

  .news-hero__layout {
    gap: 1.8rem;
  }
}

@media (min-width: 1080px) {
  .page-news {
    padding-right: calc(var(--nav-w) + var(--news-gap));
    padding-left: var(--news-gap);
  }
}