.page-news {
  --news-gap: 2rem;
  --news-sidebar-w: 320px;
  background-color: var(--c-deep);
  background-image:
    linear-gradient(rgba(255, 215, 0, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 215, 0, 0.03) 1px, transparent 1px);
  background-size: 42px 42px;
  color: var(--c-white);
  font-family: var(--f-body);
  line-height: 1.75;
  padding-bottom: 4rem;
}

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

.page-news .breadcrumb {
  padding-top: 1.25rem;
}

.page-news .news-intro {
  padding: 2rem 0 2.25rem;
  border-bottom: 1px solid rgba(176, 184, 196, 0.18);
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: flex-end;
  justify-content: space-between;
}

.page-news .news-title-block {
  flex: 1 1 420px;
}

.page-news .news-eyebrow {
  font-family: var(--f-num);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  color: var(--c-cyan);
  text-transform: uppercase;
  margin: 0 0 0.5rem;
}

.page-news .news-title-block h1 {
  font-family: var(--f-head);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 0.98;
  margin: 0 0 0.75rem;
  letter-spacing: 0.01em;
}

.page-news .news-title-block p {
  max-width: 46em;
  margin: 0;
  color: var(--c-silver);
  font-size: 1rem;
}

.page-news .news-intro-note {
  flex: 0 0 auto;
  text-align: right;
  border-left: 2px solid var(--c-gold);
  padding-left: 1rem;
}

.page-news .news-intro-note span {
  display: block;
  font-family: var(--f-num);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  color: var(--c-gold);
}

.page-news .news-intro-note small {
  color: var(--c-silver);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-news .news-index {
  display: grid;
  gap: var(--news-gap);
  padding-top: 2.2rem;
  align-items: start;
}

.page-news .news-main {
  min-width: 0;
}

.page-news .news-side {
  display: grid;
  gap: 1.2rem;
  min-width: 0;
}

.page-news .news-section {
  margin-bottom: 2.5rem;
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.page-news .news-section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.9rem 1rem;
  margin-bottom: 0.35rem;
  border-left: 5px solid var(--c-gold);
  padding-left: 1rem;
}

.page-news .news-section-num {
  font-family: var(--f-num);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  color: var(--c-gold);
}

.page-news .news-section-head h2 {
  font-family: var(--f-head);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  line-height: 1.15;
  margin: 0;
}

.page-news .news-section-tag {
  margin-left: auto;
}

.page-news .news-section-intro {
  color: var(--c-silver);
  max-width: 56em;
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
}

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

.page-news .news-item {
  border-bottom: 1px solid rgba(176, 184, 196, 0.16);
  border-left: 3px solid transparent;
  transition: border-color var(--ease), background var(--ease);
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.page-news .news-item:first-child {
  border-top: 0;
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  border-left-color: var(--c-orange);
  background: linear-gradient(90deg, rgba(255, 107, 53, 0.08), transparent 45%);
}

.page-news .news-card {
  display: grid;
  gap: 1rem;
  padding: 1rem 0;
}

.page-news .news-card-featured {
  grid-template-columns: 1fr;
}

.page-news .news-media {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-media img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform var(--ease);
}

.page-news .news-media:hover img {
  transform: scale(1.02);
}

.page-news .news-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.page-news .news-round {
  font-family: var(--f-num);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-silver);
}

.page-news .news-text h3 {
  font-family: var(--f-head);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 0.3rem;
}

.page-news .news-text h3 a {
  color: var(--c-white);
  text-decoration: none;
  transition: color var(--ease);
}

.page-news .news-text h3 a:hover {
  color: var(--c-gold);
}

.page-news .news-lead {
  margin: 0;
  color: var(--c-silver);
  font-size: 0.9rem;
}

.page-news .news-detail {
  margin-top: 0.4rem;
  border-left: 2px solid var(--c-gold);
  padding: 0.25rem 0 0.25rem 0.75rem;
}

.page-news .news-detail summary {
  cursor: pointer;
  color: var(--c-cyan);
  font-size: 0.85rem;
  font-weight: 700;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

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

.page-news .news-detail summary::before {
  content: "＋";
  font-family: var(--f-num);
  color: var(--c-gold);
}

.page-news .news-detail[open] summary::before {
  content: "－";
}

.page-news .news-detail p {
  margin: 0.5rem 0 0;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.82);
}

.page-news .updates-panel {
  background: var(--c-sand);
  color: var(--c-deep);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 1.2rem;
  display: grid;
  gap: 1.4rem;
}

.page-news .updates-banner {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .updates-banner img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .updates-list {
  display: grid;
  gap: 0.85rem;
}

.page-news .update-entry {
  background: var(--c-white);
  border-left: 4px solid var(--c-gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 0.85rem 1rem;
}

.page-news .update-entry .tag {
  margin-bottom: 0.1rem;
}

.page-news .update-entry h3 {
  font-family: var(--f-head);
  font-size: 1.05rem;
  line-height: 1.35;
  margin: 0.35rem 0 0.4rem;
}

.page-news .update-entry p {
  font-size: 0.88rem;
  margin: 0;
  color: rgba(10, 31, 68, 0.78);
}

.page-news .v3-panel {
  background: linear-gradient(135deg, var(--c-night), var(--c-deep-2));
  border: 1px solid rgba(0, 200, 232, 0.22);
  border-radius: var(--radius);
  display: grid;
  gap: 1.4rem;
  padding: 1.2rem;
}

.page-news .v3-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.1rem;
}

.page-news .v3-list li {
  border-left: 2px solid var(--c-cyan);
  padding-left: 0.8rem;
}

.page-news .v3-tag {
  font-family: var(--f-num);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--c-cyan);
  background: rgba(0, 200, 232, 0.12);
  border: 1px solid rgba(0, 200, 232, 0.3);
  border-radius: 999px;
  padding: 0.05rem 0.5rem;
}

.page-news .v3-list h3 {
  font-family: var(--f-head);
  font-size: 1.05rem;
  line-height: 1.35;
  margin: 0.35rem 0 0.3rem;
  color: var(--c-white);
}

.page-news .v3-list p {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.78);
}

.page-news .v3-visual {
  border-radius: var(--radius);
  overflow: hidden;
  align-self: center;
}

.page-news .v3-visual img {
  width: 100%;
  aspect-ratio: 5 / 3;
  object-fit: cover;
}

.page-news .features-grid {
  display: grid;
  gap: 1.2rem;
}

.page-news .feature-card {
  background: var(--c-sand);
  color: var(--c-deep);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--ease), transform var(--ease);
}

.page-news .feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.page-news .feature-media {
  display: block;
  overflow: hidden;
}

.page-news .feature-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-news .feature-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 1.1rem 1.2rem 1.3rem;
}

.page-news .feature-label {
  font-family: var(--f-num);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-orange);
  margin-bottom: 0.45rem;
}

.page-news .feature-body h3 {
  font-family: var(--f-head);
  font-size: 1.15rem;
  line-height: 1.3;
  margin: 0 0 0.5rem;
}

.page-news .feature-body p {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(10, 31, 68, 0.78);
}

.page-news .side-card {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(176, 184, 196, 0.16);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
}

.page-news .side-kicker {
  font-family: var(--f-num);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-cyan);
  margin: 0 0 0.25rem;
}

.page-news .side-card h2 {
  font-family: var(--f-head);
  font-size: 1.2rem;
  line-height: 1.3;
  margin: 0 0 0.75rem;
  letter-spacing: 0.02em;
}

.page-news .side-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.page-news .side-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--f-body);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--c-deep);
  background: var(--c-gold);
  border-radius: 999px;
  padding: 0.2rem 0.6rem;
  text-decoration: none;
  transition: background var(--ease), color var(--ease), transform var(--ease);
}

.page-news .side-tag:hover {
  background: var(--c-orange);
  color: var(--c-white);
  transform: translateY(-2px);
}

.page-news .side-link-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .side-link-list li + li {
  border-top: 1px solid rgba(176, 184, 196, 0.14);
}

.page-news .side-link-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.45rem 0;
  color: var(--c-white);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--ease), padding-left var(--ease);
}

.page-news .side-link-list a::after {
  content: "→";
  font-family: var(--f-num);
  color: var(--c-gold);
  transition: transform var(--ease);
}

.page-news .side-link-list a:hover {
  color: var(--c-gold);
  padding-left: 0.4rem;
}

.page-news .side-link-list a:hover::after {
  transform: translateX(4px);
}

.page-news .side-note {
  margin: 0.85rem 0 0;
  font-size: 0.82rem;
  color: var(--c-silver);
  border-top: 1px solid rgba(176, 184, 196, 0.14);
  padding-top: 0.7rem;
}

.page-news .side-stat {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.9rem 0.8rem;
}

.page-news .stat-item {
  border-left: 2px solid var(--c-gold);
  padding-left: 0.6rem;
}

.page-news .stat-num {
  display: block;
  font-family: var(--f-num);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--c-gold);
}

.page-news .stat-label {
  display: block;
  font-size: 0.76rem;
  color: var(--c-silver);
}

@media (min-width: 780px) {
  .page-news .updates-panel {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
    padding: 1.5rem;
  }
}

@media (min-width: 820px) {
  .page-news .features-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-news .v3-panel {
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: center;
    padding: 1.6rem;
  }
}

@media (min-width: 640px) {
  .page-news .news-card-featured {
    grid-template-columns: 220px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-media img {
    aspect-ratio: auto;
    height: 100%;
    min-height: 140px;
    object-fit: cover;
  }
}

@media (min-width: 960px) {
  .page-news .news-index {
    grid-template-columns: minmax(0, 1fr) var(--news-sidebar-w);
    gap: 2.5rem;
  }

  .page-news .news-side {
    position: sticky;
    top: calc(var(--header-h) + 1rem);
  }
}