.page-news {
  --news-panel: #16324a;
  --news-panel-2: #0c3b35;
  --news-line: rgba(57, 255, 20, 0.26);
  --news-line-soft: rgba(224, 242, 232, 0.12);
  --news-cut: 16px;
  background-image:
    linear-gradient(rgba(57, 255, 20, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 20, 0.02) 1px, transparent 1px),
    radial-gradient(circle at 88% 8%, rgba(0, 180, 216, 0.16), transparent 28%),
    radial-gradient(circle at 4% 64%, rgba(114, 47, 55, 0.15), transparent 26%);
  background-size: 32px 32px, 32px 32px, auto, auto;
}

.page-news .container {
  padding-top: var(--space-5);
  padding-bottom: var(--space-8);
}

.page-news .page-heading {
  padding-top: var(--space-2);
  margin-bottom: var(--space-6);
}

.page-news .page-kicker {
  color: var(--neon);
  font-family: var(--font-data);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.page-news .page-title {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.page-news .lead {
  color: var(--ink-dim);
  max-width: 60ch;
  font-size: 1rem;
  line-height: 1.8;
}

.page-news .news-indexbar {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-7);
  padding: var(--space-5);
  background:
    linear-gradient(180deg, rgba(57, 255, 20, 0.06), transparent 32%),
    rgba(22, 50, 74, 0.36);
  clip-path: polygon(0 0, calc(100% - var(--news-cut)) 0, 100% var(--news-cut), 100% 100%, var(--news-cut) 100%, 0 calc(100% - var(--news-cut)));
}

.page-news .search-box {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.7rem 1rem;
  background: rgba(10, 46, 42, 0.72);
  border-bottom: 1px solid var(--news-line);
  color: var(--ink-dim);
  font-size: 0.85rem;
  min-width: 0;
}

.page-news .search-box-icon {
  width: 20px;
  height: 20px;
  border: 1px solid var(--neon);
  border-radius: 50%;
  position: relative;
  flex: 0 0 auto;
}

.page-news .search-box-icon::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 1px;
  background: var(--neon);
  right: -5px;
  bottom: 3px;
  transform: rotate(45deg);
}

.page-news .search-box-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.page-news .search-box-key {
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--neon);
  border: 1px solid var(--news-line);
  padding: 0.2rem 0.5rem;
}

.page-news .filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-news .filter-chip {
  font-family: var(--font-data);
  font-size: 0.75rem;
  line-height: 1;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--news-line-soft);
  color: var(--ink-dim);
  letter-spacing: 0.05em;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.page-news .filter-chip.is-active {
  background: var(--neon);
  border-color: var(--neon);
  color: #062b00;
  font-weight: 700;
}

@media (hover: hover) {
  .page-news .filter-chip:hover {
    border-color: var(--neon);
    color: var(--neon);
  }
}

.page-news .indexbar-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-data);
  font-size: 0.76rem;
  color: var(--ink-dim);
  letter-spacing: 0.04em;
}

.page-news .indexbar-dot {
  width: 8px;
  height: 8px;
  background: var(--neon);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

.page-news .indexbar-number {
  margin-left: auto;
  color: var(--ink);
}

.page-news .news-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.page-news .news-content {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.page-news .news-section {
  min-width: 0;
  scroll-margin-top: var(--space-6);
}

.page-news .news-sidenav {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  min-width: 0;
}

.page-news .news-sidenav-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-news .news-sidenav-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: 0.55rem 0.9rem;
  background: rgba(22, 50, 74, 0.42);
  color: var(--ink);
  text-decoration: none;
  font-family: var(--font-data);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  border-left: 3px solid transparent;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.page-news .news-sidenav-link:hover,
.page-news .news-sidenav-link[aria-current="true"] {
  background: rgba(57, 255, 20, 0.1);
  border-left-color: var(--neon);
  color: var(--neon);
}

.page-news .sidenav-panel {
  background: rgba(22, 50, 74, 0.5);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  padding: var(--space-5);
}

.page-news .sidenav-panel h3 {
  font-size: 0.8rem;
  color: var(--neon);
  font-family: var(--font-data);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.page-news .sidenav-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.page-news .sidenav-stats li {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  color: var(--ink-dim);
  font-size: 0.75rem;
}

.page-news .stat-num {
  font-family: var(--font-data);
  font-size: 1.35rem;
  color: var(--ink);
  line-height: 1.1;
}

.page-news .stat-num::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  background: linear-gradient(90deg, var(--neon), transparent);
  margin-top: 4px;
}

.page-news .stat-label {
  font-size: 0.72rem;
  color: var(--ink-dim);
}

.page-news .sidenav-note {
  margin-top: var(--space-4);
  font-size: 0.78rem;
  color: var(--ink-dim);
  line-height: 1.6;
  border-left: 2px solid var(--news-line);
  padding-left: var(--space-3);
}

.page-news .sidenav-help {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-5);
  background: rgba(75, 0, 130, 0.18);
  border-left: 2px solid var(--indigo);
}

.page-news .sidenav-help-index {
  font-family: var(--font-data);
  font-size: 2.4rem;
  line-height: 1;
  color: rgba(75, 0, 130, 0.42);
  flex: 0 0 auto;
}

.page-news .sidenav-help h3 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.page-news .sidenav-help p {
  font-size: 0.8rem;
  color: var(--ink-dim);
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.page-news .sidenav-help .btn {
  display: inline-flex;
  align-items: center;
  margin-right: var(--space-2);
  margin-bottom: var(--space-2);
}

.page-news .section-heading {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--news-line);
}

.page-news .section-num {
  font-family: var(--font-data);
  font-size: 2rem;
  line-height: 1;
  color: var(--orange);
  flex: 0 0 auto;
}

.page-news .section-heading h2 {
  font-family: var(--font-head);
  font-size: calc(1.3rem + 0.6vw);
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.page-news .section-heading p {
  margin: 0.4rem 0 0;
  color: var(--ink-dim);
  font-size: 0.88rem;
  line-height: 1.6;
}

.page-news .news-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.page-news .news-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-data);
  font-size: 0.7rem;
  line-height: 1;
  padding: 0.3rem 0.55rem;
  letter-spacing: 0.06em;
  border: 1px solid;
  text-transform: uppercase;
}

.page-news .tag-update {
  color: var(--blue);
  border-color: rgba(0, 180, 216, 0.45);
  background: rgba(0, 180, 216, 0.12);
}

.page-news .tag-preview {
  color: var(--orange);
  border-color: rgba(255, 107, 53, 0.45);
  background: rgba(255, 107, 53, 0.12);
}

.page-news .tag-data {
  color: var(--neon);
  border-color: rgba(57, 255, 20, 0.45);
  background: rgba(57, 255, 20, 0.1);
}

.page-news .tag-column {
  color: #dcbec4;
  border-color: rgba(114, 47, 55, 0.6);
  background: rgba(114, 47, 55, 0.25);
}

.page-news .feature-lead {
  display: grid;
  grid-template-columns: 1fr;
  background: rgba(22, 50, 74, 0.52);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}

.page-news .feature-lead-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .feature-lead-body {
  padding: var(--space-6);
}

.page-news .feature-lead h3 {
  font-size: clamp(1.2rem, 2.6vw, 1.8rem);
  line-height: 1.3;
  margin-bottom: var(--space-4);
}

.page-news .feature-lead-body > p {
  color: var(--ink-dim);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-news .feature-lead-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--news-line-soft);
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--ink-dim);
}

.page-news .feature-lead-meta a {
  margin-left: auto;
  color: var(--neon);
  text-decoration: none;
}

.page-news .feature-lead-meta a:hover {
  text-decoration: underline;
}

.page-news .news-row-list {
  margin-top: var(--space-5);
  display: flex;
  flex-direction: column;
}

.page-news .news-row {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: var(--space-4);
  row-gap: var(--space-2);
  padding: var(--space-5);
  background: rgba(10, 46, 42, 0.4);
  border-bottom: 1px solid var(--news-line-soft);
  border-left: 2px solid transparent;
  transition: background 0.25s, border-left-color 0.25s, transform 0.25s;
}

.page-news .news-row:hover,
.page-news .news-row:focus-within {
  background: rgba(57, 255, 20, 0.07);
  border-left-color: var(--neon);
  transform: translateX(4px);
}

.page-news .row-index {
  font-family: var(--font-data);
  color: var(--orange);
  font-size: 0.9rem;
  padding-top: 0.2rem;
}

.page-news .row-body {
  min-width: 0;
}

.page-news .row-body h3 {
  font-size: 1.05rem;
  line-height: 1.4;
  margin-bottom: var(--space-2);
}

.page-news .row-body h3 a {
  color: var(--ink);
  text-decoration: none;
}

.page-news .row-body h3 a:hover {
  color: var(--neon);
}

.page-news .row-body p {
  color: var(--ink-dim);
  font-size: 0.85rem;
  line-height: 1.7;
  margin-bottom: 0;
}

.page-news .row-date {
  grid-column: 2;
  justify-self: start;
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--ink-dim);
  letter-spacing: 0.04em;
}

.page-news .preview-visual {
  position: relative;
  margin-bottom: var(--space-5);
  background: rgba(22, 50, 74, 0.4);
  padding: var(--space-3);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-news .preview-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .preview-visual-caption {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--ink-dim);
  padding: var(--space-3) var(--space-2) 0.25rem;
}

.page-news .caption-dot {
  width: 8px;
  height: 8px;
  background: var(--neon);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

.page-news .preview-list {
  display: flex;
  flex-direction: column;
}

.page-news .preview-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3) var(--space-4);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--news-line-soft);
}

.page-news .preview-index {
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--orange);
  padding-top: 0.25rem;
}

.page-news .preview-info h3 {
  font-size: 1rem;
  line-height: 1.4;
  margin-bottom: var(--space-2);
}

.page-news .preview-info p {
  font-size: 0.85rem;
  color: var(--ink-dim);
  line-height: 1.7;
  margin-bottom: var(--space-3);
}

.page-news .preview-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--neon);
}

.page-news .preview-stats span::before {
  content: "◆ ";
  color: var(--orange);
  font-size: 0.6rem;
}

.page-news .preview-item > .news-tag {
  align-self: start;
  justify-self: start;
  grid-column: 2;
}

.page-news .preview-banner {
  position: relative;
  margin-top: var(--space-5);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-news .preview-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
  filter: saturate(1.1) contrast(1.05);
}

.page-news .preview-banner-note {
  position: absolute;
  left: var(--space-5);
  bottom: var(--space-5);
  display: inline-flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-4);
  background: rgba(10, 46, 42, 0.88);
  border-left: 3px solid var(--orange);
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--ink);
}

.page-news .version-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: start;
}

.page-news .version-timeline {
  display: flex;
  flex-direction: column;
  position: relative;
  padding-left: var(--space-5);
  border-left: 1px solid var(--news-line);
}

.page-news .version-item {
  position: relative;
  padding: var(--space-5);
  background: rgba(22, 50, 74, 0.3);
  border-bottom: 1px solid var(--news-line-soft);
}

.page-news .version-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-5) - 4px);
  top: 1.6rem;
  width: 9px;
  height: 9px;
  background: var(--blue);
  transform: rotate(45deg);
}

.page-news .version-num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 1rem;
  color: var(--blue);
  letter-spacing: 0.06em;
}

.page-news .version-body h3 {
  font-size: 1.02rem;
  line-height: 1.4;
  margin: var(--space-2) 0 var(--space-2);
}

.page-news .version-body p {
  font-size: 0.85rem;
  color: var(--ink-dim);
  line-height: 1.7;
  margin-bottom: var(--space-3);
}

.page-news .version-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
}

.page-news .version-list li {
  position: relative;
  padding-left: 1.2rem;
  font-size: 0.82rem;
  color: var(--ink);
  line-height: 1.5;
}

.page-news .version-list li::before {
  content: "//";
  position: absolute;
  left: 0;
  color: var(--orange);
  font-family: var(--font-data);
  font-size: 0.75rem;
}

.page-news .version-aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  background: rgba(75, 0, 130, 0.14);
  padding: var(--space-5);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-news .version-aside img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .version-aside-note h3 {
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

.page-news .version-aside-note p {
  font-size: 0.84rem;
  color: var(--ink-dim);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.page-news .index-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.page-news .index-cell {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-height: 130px;
  padding: var(--space-5);
  background: rgba(22, 50, 74, 0.4);
  color: var(--ink);
  text-decoration: none;
  border-top: 2px solid transparent;
  overflow: hidden;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

.page-news .index-cell::after {
  content: "";
  position: absolute;
  right: -20px;
  bottom: -20px;
  width: 60px;
  height: 60px;
  border: 1px solid var(--news-line-soft);
  transform: rotate(45deg);
  transition: border-color 0.2s;
}

.page-news .index-cell:hover,
.page-news .index-cell:focus-visible {
  background: rgba(57, 255, 20, 0.08);
  transform: translateY(-2px);
  outline: none;
}

.page-news .index-cell.cell-update {
  border-top-color: var(--blue);
}

.page-news .index-cell.cell-preview {
  border-top-color: var(--orange);
}

.page-news .index-cell.cell-data {
  border-top-color: var(--neon);
}

.page-news .index-cell.cell-column {
  border-top-color: var(--wine);
}

.page-news .index-cell.cell-download {
  border-top-color: var(--indigo);
}

.page-news .index-cell.cell-help {
  border-top-color: var(--red);
}

.page-news .index-count {
  font-family: var(--font-data);
  font-size: 1.7rem;
  line-height: 1;
  color: var(--neon);
}

.page-news .index-name {
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.3;
}

.page-news .index-hint {
  font-size: 0.75rem;
  color: var(--ink-dim);
}

.page-news .news-outro {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-6);
  background: rgba(220, 38, 38, 0.08);
  border-left: 3px solid var(--red);
}

.page-news .news-outro p {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--ink-dim);
  margin-bottom: 0;
  max-width: 70ch;
}

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

@media (min-width: 600px) {
  .page-news .preview-item {
    grid-template-columns: auto 1fr auto;
  }

  .page-news .preview-item > .news-tag {
    grid-column: auto;
  }
}

@media (min-width: 640px) {
  .page-news .index-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 992px) {
  .page-news .news-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: var(--space-7);
    align-items: start;
  }

  .page-news .news-sidenav {
    position: sticky;
    top: var(--space-6);
  }

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

  .page-news .feature-lead {
    grid-template-columns: 1.05fr 1fr;
  }

  .page-news .feature-lead-body {
    padding: var(--space-7);
  }

  .page-news .news-row {
    grid-template-columns: auto 1fr auto;
    align-items: start;
  }

  .page-news .row-date {
    grid-column: auto;
    justify-self: end;
    padding-top: 0.2rem;
  }

  .page-news .version-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
  }
}

@media (min-width: 1200px) {
  .page-news .news-outro {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}