.page-news{
  color: var(--paper-cream);
  background:
    radial-gradient(120% 55% at 100% 0%, rgba(53,224,208,0.10), transparent 62%),
    radial-gradient(90% 45% at 0% 34%, rgba(142,123,255,0.09), transparent 62%);
  padding-bottom: 8px;
}

.page-news .news-crumbs{ padding-top: 18px; }
.page-news .crumbs__list{ font-size: 12px; letter-spacing: .04em; }
.page-news .crumbs__link{ color: var(--mute-slate); text-decoration: none; }
.page-news .crumbs__link:hover{ color: var(--cyan-pulse); }
.page-news .crumbs__sep{ color: var(--line-dust); margin: 0 8px; }
.page-news .crumbs__current{ color: var(--paper-cream); }

/* ---------- hero ---------- */
.page-news .hero{ padding-top: clamp(22px, 4vw, 44px); }
.page-news .hero__grid{ display: grid; gap: 20px; }
.page-news .hero__rail{
  border-left: 1px solid var(--line-cool);
  padding-left: 14px;
}
.page-news .hero__railnote{
  margin: 10px 0 0;
  max-width: 30ch;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mute-slate);
}
.page-news .hero__title{
  margin: 0;
  font-size: clamp(34px, 10vw, 74px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--paper-cream);
}
.page-news .hero__lede{
  margin: 16px 0 0;
  max-width: 42ch;
  color: rgba(242,237,227,0.84);
}
.page-news .hero__facts{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.page-news .fact{
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  padding: 7px 11px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mute-slate);
  border: 1px solid var(--line-dust);
  background: rgba(30,58,82,0.35);
}
.page-news .fact b{
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 16px;
  color: var(--cyan-pulse);
}
.page-news .hero__banner{ margin-top: 26px; }
.page-news .ticks{
  height: 10px;
  margin-bottom: 6px;
  background-image: repeating-linear-gradient(to right, var(--line-dust) 0 1px, transparent 1px 24px);
}
.page-news .hero__media{ margin: 0; }
.page-news .hero__media .media__frame{
  position: relative;
  padding: 8px;
  border: 1px solid var(--line-cool);
  background: rgba(18,38,61,0.72);
}
.page-news .hero__media img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}
.page-news .hero__media .media__cap{
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mute-slate);
}

/* ---------- section base ---------- */
.page-news .section{ padding-block: clamp(40px, 7vw, 74px); }
.page-news .section__title{
  margin: 10px 0 0;
  font-size: clamp(24px, 5.4vw, 42px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--paper-cream);
}
.page-news .section__note{
  margin: 12px 0 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mute-slate);
}
.page-news .media__frame img{ max-width: 100%; height: auto; }

/* ---------- legend ---------- */
.page-news .legend__grid{ display: grid; gap: 22px; }
.page-news .legend__keys{ display: grid; gap: 12px; }
.page-news .key{
  position: relative;
  padding: 16px 18px 18px 22px;
  background: var(--glass-bg);
  border: 1px solid var(--line-dust);
  overflow: hidden;
}
.page-news .key::before{
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: var(--amber-signal);
}
.page-news .key--cyan::before{ background: var(--cyan-pulse); }
.page-news .key--violet::before{ background: var(--violet-index); }
.page-news .key__title{
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--paper-cream);
}
.page-news .key__text{
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242,237,227,0.76);
}
.page-news .legend__media{ margin: 0; }
.page-news .legend__media .media__frame{
  border: 1px solid var(--line-dust);
  padding: 6px;
  background: rgba(18,38,61,0.6);
}
.page-news .legend__media img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.page-news .legend__media .media__cap{
  margin-top: 8px;
  font-size: 12px;
  color: var(--mute-slate);
  letter-spacing: .03em;
}

/* ---------- stream / entries ---------- */
.page-news .stream__head{ margin-bottom: 20px; }
.page-news .stream{ display: block; }

.page-news .filter{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-dust);
  margin-bottom: 4px;
}
.page-news .filter__radio{
  position: absolute;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-news .filter__btn{
  display: inline-block;
  padding: 8px 13px;
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--mute-slate);
  border: 1px solid var(--line-dust);
  cursor: pointer;
  transition: color .22s var(--ease), border-color .22s var(--ease), background .22s var(--ease);
}
.page-news .filter__btn:hover{ color: var(--paper-cream); border-color: var(--line-cool); }
.page-news .filter__radio:focus-visible + .filter__btn{
  outline: 2px solid var(--cyan-pulse);
  outline-offset: 2px;
}
.page-news .stream:has(#nf-all:checked) .filter__btn[for="nf-all"],
.page-news .stream:has(#nf-amber:checked) .filter__btn[for="nf-amber"],
.page-news .stream:has(#nf-cyan:checked) .filter__btn[for="nf-cyan"],
.page-news .stream:has(#nf-violet:checked) .filter__btn[for="nf-violet"]{
  color: var(--ink-abyss);
  background: var(--paper-cream);
  border-color: var(--paper-cream);
}

.page-news .entry{
  position: relative;
  border-bottom: 1px solid var(--line-dust);
  padding-left: 14px;
}
.page-news .entry::before{
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--amber-signal);
}
.page-news .entry--cyan::before{ background: var(--cyan-pulse); }
.page-news .entry--violet::before{ background: var(--violet-index); }

.page-news .entry__sum{
  display: grid;
  grid-template-columns: 1fr 22px;
  grid-template-areas:
    "phase arrow"
    "title arrow"
    "meta arrow";
  gap: 6px 10px;
  padding: 18px 6px 18px 14px;
  cursor: pointer;
  list-style: none;
  transition: background .22s var(--ease);
}
.page-news .entry__sum::-webkit-details-marker{ display: none; }
.page-news .entry__sum:hover{ background: rgba(30,58,82,0.32); }
.page-news .entry__phase{
  grid-area: phase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--mute-slate);
}
.page-news .entry__phase::before{
  content: "";
  width: 14px;
  height: 1px;
  background: var(--line-dust);
}
.page-news .entry__title{
  grid-area: title;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper-cream);
  transition: transform .24s var(--ease), color .24s var(--ease);
}
.page-news .entry__sum:hover .entry__title{
  transform: translateX(4px);
  color: #fff;
}
.page-news .entry__meta{
  grid-area: meta;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}
.page-news .entry__plat{
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--mute-slate);
}
.page-news .entry__arrow{
  grid-area: arrow;
  align-self: center;
  justify-self: end;
  font-size: 15px;
  color: var(--cyan-pulse);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity .24s var(--ease), transform .24s var(--ease);
}
.page-news .entry__sum:hover .entry__arrow,
.page-news .entry[open] .entry__arrow{
  opacity: 1;
  transform: translateX(0);
}
.page-news .entry[open] .entry__arrow{ transform: rotate(90deg); }
.page-news .entry__body{
  padding: 0 12px 20px 14px;
  border-left: 1px solid var(--line-dust-soft);
  margin-left: 2px;
}
.page-news .entry__body p{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(242,237,227,0.76);
  max-width: 60ch;
}
.page-news .entry__link{
  display: inline-block;
  margin-top: 12px;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--cyan-pulse);
  text-decoration: none;
  border-bottom: 1px solid rgba(53,224,208,0.35);
  padding-bottom: 2px;
}
.page-news .entry__link:hover{ border-bottom-color: var(--cyan-pulse); }

/* filter behaviour */
.page-news .stream:has(#nf-amber:checked) .entry:not(.entry--amber),
.page-news .stream:has(#nf-cyan:checked) .entry:not(.entry--cyan),
.page-news .stream:has(#nf-violet:checked) .entry:not(.entry--violet){ display: none; }
.page-news .stream:has(#nf-amber:checked) .band,
.page-news .stream:has(#nf-cyan:checked) .band,
.page-news .stream:has(#nf-violet:checked) .band{ display: none; }

/* ---------- bands ---------- */
.page-news .band{
  margin: 22px 0;
  padding: 16px 16px 12px;
  border: 1px solid var(--line-cool);
  background: linear-gradient(180deg, rgba(30,58,82,0.55), rgba(10,22,38,0.35));
}
.page-news .band__label{
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--cyan-pulse);
  margin-bottom: 12px;
}
.page-news .band__scroll{
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 4px;
}
.page-news .track{
  position: relative;
  display: flex;
  align-items: flex-start;
  min-width: 640px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .track__line{
  position: absolute;
  left: 0; top: 0;
  width: 100%;
  height: 24px;
  pointer-events: none;
}
.page-news .track__node{
  position: relative;
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding-top: 12px;
}
.page-news .track__dot{
  position: absolute;
  top: -12px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan-pulse);
  box-shadow: 0 0 0 3px rgba(53,224,208,0.16);
}
.page-news .track__node:nth-child(4) .track__dot{ background: var(--amber-signal); box-shadow: 0 0 0 3px rgba(255,138,61,0.16); }
.page-news .track__node:nth-child(8) .track__dot{ background: var(--violet-index); box-shadow: 0 0 0 3px rgba(142,123,255,0.18); }
.page-news .track__name{
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--paper-cream);
}
.page-news .track__note{
  font-size: 11px;
  color: var(--mute-slate);
  white-space: nowrap;
}
.page-news .band__more{
  display: inline-block;
  margin-top: 10px;
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--mute-slate);
  text-decoration: none;
  border-bottom: 1px dashed var(--line-dust);
}
.page-news .band__more:hover{ color: var(--cyan-pulse); border-bottom-color: var(--cyan-pulse); }

.page-news .band--texture{
  position: relative;
  height: 116px;
  padding: 0;
  margin: 22px 0;
  overflow: hidden;
  border-color: var(--line-dust);
}
.page-news .band--texture img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .55;
  display: block;
}
.page-news .band--texture figcaption{
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--paper-cream);
}

/* ---------- versions ---------- */
.page-news .versions__grid{ display: grid; gap: 24px; }
.page-news .versions__media{ margin: 0; }
.page-news .versions__media .media__frame{
  border: 1px solid var(--line-dust);
  padding: 6px;
  background: rgba(18,38,61,0.6);
}
.page-news .versions__media img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}
.page-news .versions__media .media__cap{
  margin-top: 8px;
  font-size: 12px;
  color: var(--mute-slate);
}
.page-news .vlist{
  position: relative;
  margin: 0;
  padding: 0 0 0 26px;
  list-style: none;
}
.page-news .vlist::before{
  content: "";
  position: absolute;
  left: 5px; top: 8px; bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--amber-signal), var(--cyan-pulse) 55%, var(--violet-index));
  opacity: .5;
}
.page-news .vlist__item{
  position: relative;
  padding: 0 0 22px;
}
.page-news .vlist__idx{
  position: absolute;
  left: -26px;
  top: 2px;
  width: 26px;
  font-family: var(--font-num);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--ink-abyss);
  background: var(--cyan-pulse);
  text-align: center;
  line-height: 16px;
  height: 16px;
}
.page-news .vlist__item:nth-child(1) .vlist__idx,
.page-news .vlist__item:nth-child(4) .vlist__idx{ background: var(--amber-signal); }
.page-news .vlist__item:nth-child(7) .vlist__idx{ background: var(--violet-index); color: #fff; }
.page-news .vlist__title{
  margin: 0;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper-cream);
}
.page-news .vlist__text{
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mute-slate);
  max-width: 56ch;
}

/* ---------- retrieve ---------- */
.page-news .retrieve__grid{
  display: grid;
  gap: 12px;
  margin-top: 22px;
}
.page-news .rcol{
  padding: 16px 18px 18px;
  background: var(--glass-bg);
  border: 1px solid var(--line-dust);
  border-top: 3px solid var(--cyan-pulse);
}
.page-news .rcol--amber{ border-top-color: var(--amber-signal); }
.page-news .rcol--violet{ border-top-color: var(--violet-index); }
.page-news .rcol__title{
  margin: 0 0 10px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--paper-cream);
}
.page-news .rcol__list{
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .rcol__list li{
  position: relative;
  padding-left: 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(242,237,227,0.76);
  margin-bottom: 6px;
}
.page-news .rcol__list li::before{
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 6px; height: 1px;
  background: var(--mute-slate);
}
.page-news .retrieve__hint{
  margin: 20px 0 0;
  max-width: 66ch;
  font-size: 14.5px;
  line-height: 1.9;
  color: rgba(242,237,227,0.8);
}
.page-news .retrieve__hint a{
  color: var(--cyan-pulse);
  text-decoration: none;
  border-bottom: 1px solid rgba(53,224,208,0.35);
}
.page-news .retrieve__hint a:hover{ border-bottom-color: var(--cyan-pulse); }

/* ---------- cadence ---------- */
.page-news .cadence__grid{ display: grid; gap: 24px; }
.page-news .cadence__list{
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.page-news .cadence__list li{
  padding: 12px 0 12px 18px;
  border-top: 1px solid var(--line-dust-soft);
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242,237,227,0.78);
  position: relative;
}
.page-news .cadence__list li::before{
  content: "";
  position: absolute;
  left: 0; top: 19px;
  width: 8px; height: 1px;
  background: var(--amber-signal);
}
.page-news .cadence__list b{
  display: block;
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--paper-cream);
  margin-bottom: 2px;
}
.page-news .cadence__side{
  padding: 20px 18px 22px;
  border: 1px solid var(--line-cool);
}
.page-news .cadence__sidetitle{
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper-cream);
}
.page-news .cadence__sidetext{
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(242,237,227,0.78);
}
.page-news .cadence__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* ---------- next ---------- */
.page-news .next{
  border-top: 1px solid var(--line-dust);
  padding-bottom: clamp(44px, 7vw, 72px);
}
.page-news .next__title{
  margin: 0 0 18px;
  font-size: 13px;
  letter-spacing: .14em;
  font-weight: 500;
  color: var(--mute-slate);
}
.page-news .next__grid{
  display: grid;
  gap: 10px;
}
.page-news .next__card{
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-areas:
    "num name"
    "num desc";
  gap: 2px 10px;
  padding: 14px 16px;
  text-decoration: none;
  border: 1px solid var(--line-dust);
  background: rgba(18,38,61,0.42);
  transition: border-color .24s var(--ease), background .24s var(--ease);
}
.page-news .next__card:hover{
  border-color: var(--line-cool);
  background: rgba(30,58,82,0.55);
}
.page-news .next__num{
  grid-area: num;
  font-family: var(--font-num);
  font-size: 18px;
  font-weight: 700;
  color: var(--cyan-pulse);
  line-height: 1.2;
}
.page-news .next__name{
  grid-area: name;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper-cream);
}
.page-news .next__desc{
  grid-area: desc;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--mute-slate);
}

/* ---------- desktop ---------- */
@media (min-width: 880px){
  .page-news .hero__grid{
    grid-template-columns: minmax(0,0.42fr) minmax(0,1fr);
    gap: 32px;
    align-items: start;
  }
  .page-news .hero__rail{ padding-top: 6px; }
  .page-news .hero__media .media__frame{ padding: 12px; }

  .page-news .legend__grid{
    grid-template-columns: minmax(0,1.1fr) minmax(0,0.9fr);
    grid-template-areas:
      "head head"
      "keys media";
    align-items: start;
    gap: 26px 30px;
  }
  .page-news .legend__head{ grid-area: head; }
  .page-news .legend__keys{ grid-area: keys; }
  .page-news .legend__media{ grid-area: media; margin-top: 4px; }

  .page-news .entry__sum{
    grid-template-columns: 132px minmax(0,1fr) 26px;
    grid-template-areas:
      "phase title arrow"
      "phase meta arrow";
    align-items: baseline;
    gap: 8px 16px;
    padding: 20px 10px 20px 20px;
  }
  .page-news .entry__phase{ align-self: start; padding-top: 3px; }
  .page-news .entry__body{ padding-left: 168px; }

  .page-news .versions__grid{
    grid-template-columns: minmax(0,1fr) minmax(0,0.92fr);
    grid-template-areas:
      "head head"
      "media list";
    gap: 28px 34px;
    align-items: start;
  }
  .page-news .versions__head{ grid-area: head; }
  .page-news .versions__media{ grid-area: media; }
  .page-news .vlist{ grid-area: list; }

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

  .page-news .cadence__grid{
    grid-template-columns: minmax(0,1.25fr) minmax(0,0.85fr);
    align-items: start;
    gap: 34px;
  }
  .page-news .next__grid{ grid-template-columns: repeat(4, minmax(0,1fr)); }
  .page-news .next__card{
    grid-template-columns: 1fr;
    grid-template-areas:
      "num"
      "name"
      "desc";
    gap: 6px;
    padding: 18px 16px 20px;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-news .entry__title,
  .page-news .entry__arrow,
  .page-news .entry__sum,
  .page-news .filter__btn,
  .page-news .next__card{
    transition: none;
  }
  .page-news .entry__sum:hover .entry__title{ transform: none; }
}