.page-news {
  --news-sticky: calc(var(--header-h-solid) + 12px);
  --news-rule: rgba(157, 178, 200, 0.2);
  --news-soft: rgba(18, 51, 84, 0.5);
  display: block;
  padding: calc(var(--header-h) + 22px) 0 clamp(48px, 8vw, 96px);
  background:
    radial-gradient(120% 55% at 90% -8%, rgba(53, 228, 208, 0.13), transparent 62%),
    radial-gradient(95% 48% at 2% 10%, rgba(108, 140, 213, 0.16), transparent 58%),
    var(--ink);
  color: var(--cream);
}

.page-news .breadcrumb {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

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

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

.page-news .breadcrumb span[aria-hidden] {
  margin: 0 8px;
  opacity: 0.5;
}

/* ---------- intro ---------- */
.page-news .news-intro {
  padding-top: clamp(28px, 5vw, 56px);
}

.page-news .news-intro__grid {
  align-items: end;
  gap: 32px 24px;
}

.page-news .news-intro__main {
  grid-column: 1 / span 7;
}

.page-news .news-intro__main h1 {
  margin: 14px 0 20px;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: clamp(34px, 5.4vw, 64px);
  line-height: 1.06;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-news .news-intro__main .lead {
  max-width: 46ch;
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-intro__legend {
  grid-column: 9 / span 4;
  padding: 20px 22px;
  border: 1px solid var(--news-rule);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(18, 51, 84, 0.72), rgba(10, 26, 44, 0.4));
}

.page-news .news-intro__legend-title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-news .news-intro__legend-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-news .news-intro__legend-list li {
  display: grid;
  grid-template-columns: 10px 1fr;
  gap: 2px 10px;
  align-items: center;
}

.page-news .news-intro__legend-list b {
  font-size: 14px;
  font-weight: 700;
  color: var(--cream);
}

.page-news .news-intro__legend-list em {
  grid-column: 2;
  font-style: normal;
  font-size: 12.5px;
  color: var(--mist);
}

.page-news .news-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.page-news .news-dot--neon { background: var(--neon); }
.page-news .news-dot--amber { background: var(--amber); }
.page-news .news-dot--peri { background: var(--peri); }
.page-news .news-dot--flame { background: var(--flame); }

/* ---------- feature banner ---------- */
.page-news .news-feature {
  margin-top: clamp(36px, 6vw, 64px);
}

.page-news .news-feature__banner {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--cream);
  color: var(--brown);
  box-shadow: var(--shadow-card);
}

.page-news .news-feature__media {
  position: relative;
  border-radius: 0;
  min-height: 100%;
}

.page-news .news-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-news .news-feature__body {
  padding: clamp(24px, 3.4vw, 44px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news .news-feature__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--flame);
}

.page-news .news-feature__body h2 {
  margin: 0;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.1;
  color: var(--brown);
}

.page-news .news-feature__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.72;
  color: #4a3d33;
}

.page-news .news-feature__more {
  margin-top: 4px;
  border-top: 1px dashed rgba(26, 20, 16, 0.28);
  padding-top: 12px;
}

.page-news .news-feature__more summary {
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #8a3a1a;
  list-style: none;
}

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

.page-news .news-feature__more summary::after {
  content: " +";
  font-family: var(--font-numeric);
}

.page-news .news-feature__more[open] summary::after {
  content: " −";
}

.page-news .news-feature__points {
  margin: 12px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  font-size: 14.5px;
  line-height: 1.7;
  color: #4a3d33;
}

/* ---------- stream + sticky bar ---------- */
.page-news .news-stream {
  margin-top: clamp(40px, 6vw, 72px);
}

.page-news .news-filterbar {
  position: sticky;
  top: var(--news-sticky);
  z-index: 6;
  margin-bottom: 6px;
}

.page-news .news-filterbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 16px;
  border: 1px solid var(--news-rule);
  border-radius: 999px;
  background: rgba(10, 26, 44, 0.9);
  backdrop-filter: blur(12px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.42);
}

.page-news .news-filterbar__chips {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.page-news .news-filterbar .chip {
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid var(--news-rule);
  border-radius: 999px;
  background: transparent;
  color: var(--mist);
  font-family: var(--font-body);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-news .news-filterbar .chip:hover {
  color: var(--neon);
  border-color: rgba(53, 228, 208, 0.5);
}

.page-news .news-filterbar .chip[aria-pressed="true"] {
  background: rgba(53, 228, 208, 0.14);
  border-color: var(--neon);
  color: var(--neon);
}

.page-news .news-filterbar__follow {
  flex: none;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--flame);
  text-decoration: none;
  white-space: nowrap;
}

.page-news .news-filterbar__follow::after {
  content: " →";
}

.page-news .news-filterbar__follow:hover {
  color: var(--amber);
}

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

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr) 168px;
  gap: 10px 28px;
  align-items: start;
  padding: 24px 6px 24px 0;
  border-bottom: 1px solid var(--news-rule);
  transition: background 200ms var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: -12px;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: 2px;
  background: var(--neon);
  opacity: 0;
  transition: opacity 200ms var(--ease);
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  opacity: 1;
}

.page-news .news-item__no {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(30px, 3.4vw, 46px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(157, 178, 200, 0.55);
  transition: color 220ms var(--ease), -webkit-text-stroke-color 220ms var(--ease);
}

.page-news .news-item:hover .news-item__no {
  color: rgba(53, 228, 208, 0.18);
  -webkit-text-stroke-color: var(--neon);
}

.page-news .news-item__title {
  margin: 0 0 6px;
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.3;
  color: var(--white);
}

.page-news .news-item__summary {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-item__more {
  margin-top: 10px;
}

.page-news .news-item__more summary {
  cursor: pointer;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--neon);
  list-style: none;
}

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

.page-news .news-item__more summary::after {
  content: " ↓";
  font-family: var(--font-numeric);
}

.page-news .news-item__more[open] summary::after {
  content: " ↑";
}

.page-news .news-item__more p {
  margin: 8px 0 0;
  padding-left: 12px;
  border-left: 2px solid rgba(53, 228, 208, 0.35);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-item__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.page-news .news-item__meta .tag {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
}

.page-news .news-item__time {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--mist);
  white-space: nowrap;
}

/* ---------- sync section ---------- */
.page-news .news-sync {
  margin-top: clamp(48px, 7vw, 88px);
}

.page-news .news-sync__grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}

.page-news .news-sync__media {
  border-radius: var(--radius);
}

.page-news .news-sync__body h2 {
  margin: 12px 0 16px;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.15;
  color: var(--white);
}

.page-news .news-sync__body > p {
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-sync__list {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-news .news-sync__list li {
  padding-left: 16px;
  border-left: 2px solid rgba(53, 228, 208, 0.4);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-sync__list b {
  display: block;
  margin-bottom: 2px;
  font-size: 14px;
  color: var(--cream);
}

/* ---------- zone section ---------- */
.page-news .news-zone {
  margin-top: clamp(48px, 7vw, 88px);
}

.page-news .news-zone__head {
  max-width: 62ch;
}

.page-news .news-zone__head h2 {
  margin: 12px 0 14px;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.15;
  color: var(--white);
}

.page-news .news-zone__lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-zone__grid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(24px, 4vw, 52px);
  align-items: start;
}

.page-news .news-zone__map {
  padding: 22px;
  border: 1px solid var(--news-rule);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(18, 51, 84, 0.68), rgba(10, 26, 44, 0.36));
}

.page-news .zone-map {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.page-news .zone-map__zone {
  display: grid;
  place-items: center;
  min-height: 54px;
  border: 1px solid var(--news-rule);
  border-radius: var(--radius-sm);
  font-family: var(--font-numeric);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
  background: rgba(10, 26, 44, 0.5);
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .zone-map__zone.is-priority {
  border-color: rgba(53, 228, 208, 0.65);
  color: var(--neon);
  background: rgba(53, 228, 208, 0.08);
}

.page-news .zone-map__zone:hover {
  border-color: var(--neon);
  color: var(--white);
}

.page-news .zone-map__legend {
  margin: 16px 0 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .news-zone__points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 18px;
}

.page-news .news-zone__points li {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--news-rule);
}

.page-news .news-zone__num {
  font-size: 22px;
  line-height: 1.2;
  color: var(--amber);
}

.page-news .news-zone__points b {
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
  color: var(--cream);
}

.page-news .news-zone__points p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- release ---------- */
.page-news .news-release {
  margin-top: clamp(48px, 7vw, 88px);
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(24px, 4vw, 52px);
  align-items: center;
}

.page-news .news-release__body h2 {
  margin: 12px 0 16px;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.15;
  color: var(--white);
}

.page-news .news-release__body > p {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-release__timeline {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-news .news-release__timeline li {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 13px 0;
  border-top: 1px solid var(--news-rule);
}

.page-news .news-release__timeline li:last-child {
  border-bottom: 1px solid var(--news-rule);
}

.page-news .news-release__year {
  font-size: 15px;
  color: var(--neon);
}

.page-news .news-release__label {
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--cream);
}

.page-news .news-release__note {
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .news-release__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-release__media {
  border-radius: var(--radius);
}

/* ---------- follow ---------- */
.page-news .news-follow {
  margin-top: clamp(48px, 7vw, 88px);
}

.page-news .news-follow__card {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(24px, 4vw, 48px);
  padding: clamp(26px, 3.6vw, 44px);
  border-radius: var(--radius);
  align-items: center;
}

.page-news .news-follow__kicker {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--flame);
}

.page-news .news-follow__text h2 {
  margin: 0 0 14px;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.16;
  color: var(--brown);
}

.page-news .news-follow__text p {
  margin: 0 0 10px;
  font-size: 15.5px;
  line-height: 1.72;
  color: #4a3d33;
}

.page-news .news-follow__hint {
  font-size: 14px !important;
  color: #7a6a5c !important;
}

.page-news .news-follow__steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  border-left: 2px solid rgba(255, 90, 43, 0.4);
  padding-left: 18px;
}

.page-news .news-follow__steps li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  font-size: 14.5px;
  line-height: 1.65;
  color: #4a3d33;
}

.page-news .news-follow__steps .num {
  font-size: 13px;
  color: var(--flame);
}

/* ---------- outro ---------- */
.page-news .news-outro {
  margin-top: clamp(48px, 7vw, 88px);
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  gap: clamp(24px, 4vw, 52px);
  align-items: center;
}

.page-news .news-outro__media {
  border-radius: var(--radius-sm);
}

.page-news .news-outro__body h2 {
  margin: 0 0 14px;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.16;
  color: var(--white);
}

.page-news .news-outro__body p {
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.74;
  color: var(--mist);
}

.page-news .news-outro__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.page-news .news-outro__links a {
  position: relative;
  font-size: 14.5px;
  color: var(--neon);
  text-decoration: none;
  padding-bottom: 3px;
}

.page-news .news-outro__links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: rgba(53, 228, 208, 0.45);
  transform-origin: left;
  transition: transform 200ms var(--ease);
}

.page-news .news-outro__links a:hover::after {
  transform: scaleX(1.15);
}

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .page-news .news-item {
    grid-template-columns: 68px minmax(0, 1fr) 150px;
    gap: 10px 22px;
  }
}

@media (max-width: 900px) {
  .page-news .news-intro__main,
  .page-news .news-intro__legend {
    grid-column: 1 / -1;
  }

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

  .page-news .news-feature__media {
    aspect-ratio: 16 / 9;
  }

  .page-news .news-sync__grid,
  .page-news .news-zone__grid,
  .page-news .news-release,
  .page-news .news-follow__card,
  .page-news .news-outro {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .news-release__media,
  .page-news .news-outro__media {
    order: -1;
  }
}

@media (max-width: 700px) {
  .page-news {
    padding-top: calc(var(--header-h) + 14px);
  }

  .page-news .news-filterbar__inner {
    flex-wrap: nowrap;
    overflow-x: auto;
    border-radius: var(--radius-sm);
    padding: 9px 12px;
    scrollbar-width: none;
  }

  .page-news .news-filterbar__inner::-webkit-scrollbar { display: none; }

  .page-news .news-filterbar__chips {
    flex-wrap: nowrap;
  }

  .page-news .news-item {
    grid-template-columns: 52px minmax(0, 1fr);
    grid-template-areas:
      "no meta"
      "body body";
    gap: 6px 16px;
    padding: 20px 0;
  }

  .page-news .news-item::before {
    left: 0;
    top: 12px;
    bottom: 12px;
  }

  .page-news .news-item__no {
    grid-area: no;
    font-size: 30px;
  }

  .page-news .news-item__meta {
    grid-area: meta;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
  }

  .page-news .news-item__body {
    grid-area: body;
  }

  .page-news .news-zone__points li,
  .page-news .news-release__timeline li,
  .page-news .news-follow__steps li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item::before,
  .page-news .news-item__no,
  .page-news .news-filterbar .chip,
  .page-news .news-outro__links a::after {
    transition: none;
  }
}