.page-news {
  overflow-x: clip;
}

.page-news [id] {
  scroll-margin-top: 96px;
}

.page-news .news-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(16px, 4vw, 28px);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--sage);
}

.page-news .news-crumb a {
  color: var(--cyan-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .news-crumb a:hover,
.page-news .news-crumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .news-crumb span[aria-current] {
  color: var(--mist);
}

/* ---------- masthead ---------- */

.page-news .news-masthead {
  padding: clamp(22px, 5vw, 52px) 0 clamp(28px, 5vw, 60px);
  background:
    linear-gradient(118deg, rgba(59, 242, 206, 0.09), transparent 44%),
    linear-gradient(302deg, rgba(124, 108, 255, 0.11), transparent 48%);
  border-bottom: 1px solid var(--divider);
}

.page-news .news-masthead__inner {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: center;
}

.page-news .news-masthead h1 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 7.4vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .news-lede {
  max-width: 48ch;
  margin: 16px 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--sage);
}

.page-news .news-masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(18px, 3vw, 28px);
}

.page-news .news-masthead__media {
  margin: 0;
  position: relative;
}

.page-news .news-masthead__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--divider);
  clip-path: polygon(0 0, 100% 0, 100% 94%, 0 100%);
}

.page-news .news-masthead__media figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--sage);
}

/* ---------- shared section head ---------- */

.page-news .news-head {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-news .news-head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 4.4vw, 2.4rem);
  line-height: 1.06;
  letter-spacing: -0.005em;
  color: var(--mist);
}

.page-news .news-head__lede {
  max-width: 60ch;
  margin: 10px 0 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--sage);
}

/* ---------- latest ---------- */

.page-news .news-latest {
  padding: clamp(30px, 6vw, 62px) 0 clamp(20px, 4vw, 34px);
}

.page-news .news-latest__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--divider);
  border: 1px solid var(--divider);
}

.page-news .news-latest__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 14px;
  background: var(--surface);
  transition: background 0.2s var(--ease);
}

.page-news .news-latest__item:hover {
  background: var(--surface-2);
}

.page-news .news-latest__no {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--amber);
  letter-spacing: 0.02em;
}

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

.page-news .news-latest__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 5px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--cyan-soft);
}

.page-news .news-latest__tags span {
  padding: 2px 6px;
  border: 1px solid var(--grid);
}

.page-news .news-latest__title {
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--mist);
}

.page-news .news-latest__jump {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--divider);
  padding-bottom: 2px;
  white-space: nowrap;
}

.page-news .news-latest__jump:hover,
.page-news .news-latest__jump:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- sticky filters ---------- */

.page-news .news-filters {
  position: sticky;
  top: 0;
  z-index: 6;
  padding: 12px 0 10px;
  background: rgba(6, 23, 19, 0.94);
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  backdrop-filter: blur(10px);
}

.page-news .news-filters__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  margin-bottom: 8px;
}

.page-news .news-filters__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-news .news-filters__hint {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  color: var(--sage);
}

.page-news .news-filters__group {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 0;
}

.page-news .news-filters__label {
  flex: 0 0 auto;
  width: 32px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--sage);
}

.page-news .news-filters__rail {
  display: flex;
  gap: 8px;
  min-width: 0;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-news .news-chip {
  flex: 0 0 auto;
  padding: 5px 11px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--cyan-soft);
  background: var(--surface);
  border: 1px solid var(--grid);
  text-decoration: none;
  transition: color 0.18s var(--ease), background 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
}

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

.page-news .news-chip--amber:hover,
.page-news .news-chip--amber:focus-visible {
  color: var(--ink);
  background: var(--amber);
  border-color: var(--amber);
}

/* ---------- timeline ---------- */

.page-news .news-timeline {
  padding: clamp(32px, 6vw, 68px) 0 clamp(24px, 5vw, 48px);
}

.page-news .news-stage {
  display: grid;
  gap: 12px;
  padding-bottom: clamp(24px, 5vw, 44px);
}

.page-news .news-stage__side {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0 8px 12px;
  border-left: 3px solid var(--cyan);
  background: linear-gradient(90deg, rgba(59, 242, 206, 0.07), transparent 70%);
}

.page-news .news-stage:nth-of-type(2n) .news-stage__side {
  border-left-color: var(--amber);
  background: linear-gradient(90deg, rgba(255, 176, 32, 0.08), transparent 70%);
}

.page-news .news-stage:nth-of-type(3n) .news-stage__side {
  border-left-color: var(--violet);
  background: linear-gradient(90deg, rgba(124, 108, 255, 0.1), transparent 70%);
}

.page-news .news-stage__index {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--amber);
  letter-spacing: 0.1em;
}

.page-news .news-stage__name {
  font-family: var(--font-display);
  font-size: 1.14rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-news .news-stage__count {
  font-size: 0.7rem;
  color: var(--sage);
  letter-spacing: 0.06em;
}

.page-news .news-stage__body {
  display: grid;
  gap: 10px;
  min-width: 0;
}

/* ---------- announcement card ---------- */

.page-news .news-item {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--grid);
  border-left: 2px solid var(--grid);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .news-item:hover {
  border-left-color: var(--cyan);
  background: var(--surface-2);
}

.page-news .news-item__more > summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 12px;
  padding: 14px 14px;
}

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

.page-news .news-item__no {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--amber);
  letter-spacing: 0.08em;
  padding-top: 3px;
}

.page-news .news-item__main {
  min-width: 0;
  display: block;
}

.page-news .news-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
  color: var(--cyan-soft);
}

.page-news .news-item__tags span {
  padding: 2px 6px;
  border: 1px solid var(--divider);
}

.page-news .news-item__tags span + span {
  color: var(--sage);
}

.page-news .news-item__title {
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--mist);
}

.page-news .news-item__cue {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1;
  color: var(--cyan);
  padding-top: 4px;
  transition: transform 0.2s var(--ease);
}

.page-news .news-item__more[open] .news-item__cue {
  transform: rotate(45deg);
}

.page-news .news-item__body {
  margin: 0;
  padding: 0 14px 16px 42px;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--sage);
}

.page-news .news-aside {
  margin: clamp(10px, 3vw, 22px) 0 0;
  padding-top: clamp(16px, 3vw, 24px);
  border-top: 1px dashed var(--divider);
}

.page-news .news-aside img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--divider);
}

.page-news .news-aside figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--sage);
}

/* ---------- version lines ---------- */

.page-news .news-versions {
  padding: clamp(30px, 6vw, 64px) 0;
  background: linear-gradient(180deg, rgba(11, 42, 34, 0.72), rgba(6, 23, 19, 0) 72%);
  border-top: 1px solid var(--divider);
}

.page-news .news-versions__grid {
  display: grid;
  gap: 1px;
  background: var(--divider);
  border: 1px solid var(--divider);
}

.page-news .news-versions__card {
  padding: 18px 16px 20px;
  background: var(--surface);
}

.page-news .news-versions__tag {
  display: inline-block;
  margin-bottom: 10px;
  padding: 2px 8px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--ink);
  background: var(--cyan);
}

.page-news .news-versions__card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1.16rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-news .news-versions__card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.74;
  color: var(--sage);
}

.page-news .news-versions__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: clamp(18px, 3vw, 26px);
}

.page-news .news-versions__foot p {
  margin: 0;
  flex: 1 1 260px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--sage);
}

/* ---------- series ---------- */

.page-news .news-series {
  padding: clamp(30px, 6vw, 64px) 0;
  border-top: 1px solid var(--divider);
}

.page-news .news-series__rail {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-news .news-series__card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--grid);
  transition: border-color 0.2s var(--ease);
}

.page-news .news-series__card:hover {
  border-color: var(--cyan);
}

.page-news .news-series__img {
  overflow: hidden;
}

.page-news .news-series__img img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
}

.page-news .news-series__body {
  padding: 16px 16px 20px;
}

.page-news .news-series__body h3 {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-news .news-series__body p:last-child {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.74;
  color: var(--sage);
}

/* ---------- search & tracking ---------- */

.page-news .news-track {
  padding: clamp(30px, 6vw, 64px) 0;
  border-top: 1px solid var(--divider);
  background: linear-gradient(160deg, rgba(124, 108, 255, 0.08), transparent 55%);
}

.page-news .news-track__inner {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
}

.page-news .news-track__copy h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.45rem, 4.2vw, 2.2rem);
  line-height: 1.08;
  color: var(--mist);
}

.page-news .news-track__copy > p {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--sage);
}

.page-news .news-track__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-track__list li {
  position: relative;
  padding-left: 16px;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--sage);
}

.page-news .news-track__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 1px;
  background: var(--amber);
}

.page-news .news-track__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-news .news-track__media {
  margin: 0;
}

.page-news .news-track__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--divider);
}

.page-news .news-track__media figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--sage);
}

/* ---------- closing ---------- */

.page-news .news-closing {
  padding: clamp(28px, 5vw, 56px) 0 clamp(36px, 6vw, 72px);
  border-top: 1px solid var(--divider);
}

.page-news .news-closing__inner {
  display: grid;
  gap: 18px;
}

.page-news .news-closing h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3.6vw, 1.9rem);
  font-weight: 800;
  color: var(--mist);
}

.page-news .news-closing p {
  margin: 0;
  max-width: 52ch;
  font-size: 0.93rem;
  line-height: 1.75;
  color: var(--sage);
}

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

/* ---------- desktop ---------- */

@media (min-width: 720px) {
  .page-news .news-latest__item {
    padding: 16px 22px;
    gap: 18px;
  }

  .page-news .news-latest__title {
    font-size: 1.02rem;
  }

  .page-news .news-versions__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-series__rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--divider);
    border: 1px solid var(--divider);
  }

  .page-news .news-series__card {
    border: 0;
  }

  .page-news .news-closing__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 24px;
  }
}

@media (min-width: 900px) {
  .page-news .news-masthead__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: end;
  }

  .page-news .news-stage {
    grid-template-columns: 200px minmax(0, 1fr);
    column-gap: clamp(20px, 3vw, 44px);
    align-items: start;
  }

  .page-news .news-stage__side {
    position: sticky;
    top: 118px;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
    padding-left: 14px;
  }

  .page-news .news-stage__body {
    gap: 12px;
  }

  .page-news .news-item__more > summary {
    padding: 18px 20px;
    gap: 16px;
  }

  .page-news .news-item__body {
    padding: 0 20px 20px 52px;
  }

  .page-news .news-track__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-news .news-filters__label {
    width: 40px;
  }
}

@media (min-width: 1120px) {
  .page-news .news-versions__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item__cue,
  .page-news .news-latest__item,
  .page-news .news-chip,
  .page-news .news-item {
    transition: none;
  }
}