.page-news {
  background-color: var(--deep-navy);
  color: var(--off-white);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news h1,
.page-news h2,
.page-news h3,
.page-news h4 {
  font-family: var(--font-heading);
  line-height: 1.15;
  margin: 0;
}

.page-news p {
  margin: 0;
}

.page-news a {
  color: inherit;
  text-decoration: none;
}

.page-news .breadcrumb {
  padding: 24px 0 8px;
}

.page-news .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  font-size: 0.85rem;
  color: var(--muted-steel);
}

.page-news .breadcrumb a {
  color: var(--muted-steel);
}

.page-news .breadcrumb a:hover {
  color: var(--electric-orange);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 10px;
  color: var(--muted-steel);
}

.page-news .section-label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--electric-orange);
}

.page-news .section-label::before {
  content: "";
  width: 34px;
  height: 4px;
  background: var(--electric-orange);
  clip-path: polygon(0 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
  flex-shrink: 0;
}

.page-news .news-masthead {
  position: relative;
  margin: 32px 0 16px;
  padding: 32px 24px 36px;
  border: 1px solid rgba(122, 143, 160, 0.25);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.06), rgba(57, 255, 20, 0.02) 60%), var(--deep-navy);
}

.page-news .news-masthead::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 90px;
  height: 90px;
  border-top: 3px solid var(--electric-orange);
  border-left: 3px solid var(--electric-orange);
  border-top-left-radius: 14px;
}

.page-news .news-masthead::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 90px;
  height: 90px;
  border-right: 3px solid var(--neon-green);
  border-bottom: 3px solid var(--neon-green);
  border-bottom-right-radius: 14px;
}

.page-news .news-masthead h1 {
  font-size: clamp(2.1rem, 6vw, 4.2rem);
  letter-spacing: 0.01em;
  color: var(--off-white);
}

.page-news .news-masthead-lead {
  max-width: 720px;
  margin-top: 20px;
  font-size: 1.02rem;
  line-height: 1.7;
  color: #cbd6e2;
}

.page-news .news-masthead-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 32px;
}

.page-news .news-masthead-stats div {
  border-left: 3px solid var(--electric-orange);
  padding-left: 14px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.08), transparent 70%);
}

.page-news .news-masthead-stats strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  line-height: 1.2;
  color: var(--off-white);
}

.page-news .news-masthead-stats span {
  font-size: 0.82rem;
  color: var(--muted-steel);
  margin-top: 4px;
  display: inline-block;
}

.page-news .section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.page-news .section-heading .section-label {
  margin-bottom: 0;
  display: none;
}

.page-news .section-heading h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--off-white);
}

.page-news .featured-section {
  padding: 48px 0 24px;
}

.page-news .featured-card {
  display: grid;
  grid-template-columns: 1fr;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.12), rgba(27, 107, 90, 0.08)), var(--charcoal);
  border: 1px solid rgba(122, 143, 160, 0.3);
  border-radius: 12px;
  overflow: hidden;
}

.page-news .featured-card-content {
  padding: clamp(24px, 4vw, 48px);
}

.page-news .news-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-tag {
  display: inline-block;
  padding: 4px 12px 4px 14px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-news .news-tag--orange {
  background: var(--electric-orange);
  color: var(--soft-black);
}

.page-news .news-tag--teal {
  background: var(--jewel-teal);
  color: var(--off-white);
}

.page-news .news-tag--burgundy {
  background: var(--jewel-burgundy);
  color: var(--off-white);
}

.page-news .news-tag--ghost {
  background: transparent;
  color: var(--neon-green);
  border: 1px solid var(--neon-green);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-news .featured-card h3 {
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  margin: 16px 0 12px;
  color: var(--off-white);
}

.page-news .featured-card-excerpt {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #cbd6e2;
}

.page-news .featured-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
  margin-bottom: 22px;
  font-size: 0.82rem;
  color: var(--muted-steel);
}

.page-news .featured-card-visual {
  overflow: hidden;
}

.page-news .featured-card-visual img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
  display: block;
}

.page-news .featured-card .btn {
  margin-top: 4px;
}

.page-news .latest-section {
  padding: 40px 0 64px;
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.page-news .filter-btn {
  display: inline-block;
  padding: 8px 18px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--off-white);
  background: rgba(28, 28, 30, 0.7);
  border: 1px solid rgba(122, 143, 160, 0.45);
  border-radius: 999px;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.page-news .filter-btn:hover {
  border-color: var(--electric-orange);
  background: rgba(255, 107, 53, 0.12);
}

.page-news .filter-btn.is-active {
  background: var(--electric-orange);
  border-color: var(--electric-orange);
  color: var(--soft-black);
  font-weight: 700;
}

.page-news .news-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-news .news-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(145deg, var(--charcoal), var(--soft-black));
  border: 1px solid rgba(122, 143, 160, 0.25);
  border-radius: 10px;
  overflow: hidden;
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.page-news .news-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--electric-orange) 0 35%, var(--neon-green) 100%);
  opacity: 0.85;
  z-index: 2;
}

.page-news .news-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 53, 0.6);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 107, 53, 0.15);
}

.page-news .news-card-index {
  position: absolute;
  right: 12px;
  top: 8px;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  line-height: 1;
  color: rgba(122, 143, 160, 0.14);
  z-index: 1;
  pointer-events: none;
}

.page-news .news-card-media {
  overflow: hidden;
}

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

.page-news .news-card-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  flex: 1;
}

.page-news .news-card h3 {
  font-size: 1.12rem;
  line-height: 1.3;
  color: var(--off-white);
}

.page-news .news-card p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #b9c5d1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-news .news-card:hover p,
.page-news .news-card:focus-within p {
  -webkit-line-clamp: unset;
  line-clamp: unset;
}

.page-news .news-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: auto;
  font-size: 0.78rem;
  color: var(--muted-steel);
}

.page-news .news-card--panel--burgundy {
  background: linear-gradient(135deg, rgba(107, 33, 66, 0.55), var(--soft-black) 70%);
}

.page-news .news-card--panel--teal {
  background: linear-gradient(135deg, rgba(27, 107, 90, 0.5), var(--soft-black) 70%);
}

.page-news .news-more {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.page-news .changelog-section {
  padding: 64px 0;
  background: var(--soft-black);
  position: relative;
  overflow: hidden;
}

.page-news .changelog-section .container {
  position: relative;
  z-index: 1;
}

.page-news .changelog-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

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

.page-news .changelog-item {
  position: relative;
  padding: 0 0 28px 34px;
}

.page-news .changelog-item:last-child {
  padding-bottom: 0;
}

.page-news .changelog-item::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 6px;
  bottom: -6px;
  width: 2px;
  background: linear-gradient(to bottom, var(--electric-orange), var(--neon-green));
}

.page-news .changelog-item:last-child::before {
  display: none;
}

.page-news .changelog-marker {
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 14px var(--neon-green);
  border: 3px solid var(--soft-black);
}

.page-news .changelog-details {
  border: 1px solid rgba(122, 143, 160, 0.2);
  border-radius: 8px;
  background: rgba(11, 29, 58, 0.5);
  transition: border-color var(--transition-fast);
}

.page-news .changelog-details:hover {
  border-color: rgba(57, 255, 20, 0.45);
}

.page-news .changelog-details summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .changelog-details summary::after {
  content: "＋";
  margin-left: auto;
  color: var(--electric-orange);
  font-size: 1.2rem;
  line-height: 1;
  flex-shrink: 0;
}

.page-news .changelog-details[open] summary::after {
  content: "－";
}

.page-news .changelog-details summary h3 {
  flex-basis: 100%;
  font-size: 1.02rem;
  color: var(--off-white);
}

.page-news .changelog-version {
  background: var(--electric-orange);
  color: var(--soft-black);
  font-weight: 800;
  padding: 2px 10px;
  font-size: 0.8rem;
  border-radius: 4px;
}

.page-news .changelog-tag {
  background: rgba(57, 255, 20, 0.14);
  color: var(--neon-green);
  border: 1px solid rgba(57, 255, 20, 0.4);
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
}

.page-news .changelog-body {
  padding: 0 20px 20px;
}

.page-news .changelog-body p {
  color: #b9c5d1;
  line-height: 1.65;
  font-size: 0.92rem;
}

.page-news .changelog-visual {
  margin: 0;
  align-self: start;
}

.page-news .changelog-visual img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid rgba(122, 143, 160, 0.25);
  display: block;
}

.page-news .changelog-visual figcaption {
  margin-top: 12px;
  color: var(--muted-steel);
  font-size: 0.85rem;
  line-height: 1.6;
}

.page-news .news-top-link {
  display: inline-block;
  margin: 40px 0 56px;
  font-size: 0.85rem;
  color: var(--muted-steel);
  transition: color var(--transition-fast);
}

.page-news .news-top-link:hover {
  color: var(--electric-orange);
}

@media (min-width: 640px) {
  .page-news .news-masthead-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-news .news-card--wide {
    grid-column: span 2;
  }

  .page-news .news-card--slim {
    grid-column: span 1;
  }
}

@media (min-width: 960px) {
  .page-news .featured-card {
    grid-template-columns: 1.05fr 1.35fr;
  }

  .page-news .featured-card-content {
    grid-column: 1;
    grid-row: 1;
  }

  .page-news .featured-card-visual {
    grid-column: 2;
    grid-row: 1;
  }

  .page-news .changelog-layout {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: stretch;
  }
}

@media (min-width: 1080px) {
  .page-news .news-grid {
    grid-template-columns: repeat(12, 1fr);
  }

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

  .page-news .news-card--slim {
    grid-column: span 5;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition: none !important;
    animation: none !important;
  }

  .page-news .news-card:hover {
    transform: none;
  }
}