.page-news {
  background: var(--sk-bg-deep);
  color: var(--sk-ice);
}

.page-news .news-hero {
  position: relative;
  padding: 24px 0 0;
  background:
    linear-gradient(135deg, rgba(255, 107, 53, 0.14) 0%, transparent 46%),
    linear-gradient(0deg, var(--sk-bg-panel) 0%, var(--sk-bg-deep) 92%);
  border-bottom: 1px solid var(--sk-line);
}

.page-news .news-hero__grid {
  position: relative;
}

.page-news .news-hero__kicker {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--sk-lime);
}

.page-news .news-hero h1 {
  margin: 0 0 12px;
  font-size: 38px;
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: 0.01em;
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 72ch;
  color: var(--sk-cool);
  font-size: 15px;
  line-height: 1.8;
}

.page-news .news-hero__media {
  margin: 28px 0 0;
  overflow: hidden;
}

.page-news .news-hero__img {
  display: block;
  width: 100%;
  height: clamp(90px, 12vw, 300px);
  object-fit: cover;
  clip-path: polygon(0 0, calc(100% - 32px) 0, 100% 32px, 100% 100%, 0 100%);
}

.page-news .news-filter {
  position: static;
  background: rgba(11, 27, 61, 0.94);
  border-bottom: 1px solid var(--sk-line);
}

.page-news .news-filter__inner {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.page-news .news-filter__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  color: var(--sk-cool);
  text-decoration: none;
  background: var(--sk-bg-panel);
  border: 1px solid var(--sk-line);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  transition: background 0.2s, color 0.2s, transform 0.2s, border-color 0.2s;
}

.page-news .news-filter__item:hover,
.page-news .news-filter__item:focus-visible {
  color: var(--sk-ice);
  background: #16305e;
  transform: translateY(-2px);
}

.page-news .news-filter__count {
  font-size: 12px;
  padding: 2px 7px;
  background: rgba(31, 59, 110, 0.75);
  border-radius: 2px;
}

.page-news .news-filter__item--all:hover,
.page-news .news-filter__item--release:hover {
  border-color: var(--sk-accent);
}

.page-news .news-filter__item--coordinate:hover {
  border-color: var(--sk-lime);
}

.page-news .news-filter__item--guide:hover {
  border-color: var(--sk-cream);
}

.page-news .news-overview {
  padding: 44px 0 0;
  background-image:
    linear-gradient(rgba(31, 59, 110, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 59, 110, 0.12) 1px, transparent 1px);
  background-size: 42px 42px;
}

.page-news .news-section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 14px;
  align-items: baseline;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--sk-line);
}

.page-news .news-section-head__index {
  grid-row: 1 / 3;
  font-size: 13px;
  color: var(--sk-accent);
  padding-top: 4px;
}

.page-news .news-section-head h2 {
  margin: 0;
  font-size: 24px;
  font-weight: 800;
}

.page-news .news-section-head__meta {
  grid-column: 2;
  margin: 0;
  font-size: 12px;
  color: var(--sk-dim);
  letter-spacing: 0.08em;
}

.page-news .news-overview__intro {
  margin: -8px 0 24px;
  color: var(--sk-cool);
  font-size: 14px;
  line-height: 1.7;
  max-width: 72ch;
}

.page-news .news-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 8px;
  position: relative;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 10px;
  bottom: 26px;
  width: 2px;
  background: linear-gradient(180deg, var(--sk-accent) 0%, var(--sk-line) 100%);
}

.page-news .news-timeline__item {
  position: relative;
  padding: 0 0 18px 34px;
}

.page-news .news-timeline__item::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 18px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--sk-bg-deep);
  border: 3px solid var(--sk-accent);
  box-sizing: border-box;
  transition: transform 0.2s, background 0.2s;
}

.page-news .news-timeline__item:hover::before,
.page-news .news-timeline__item:focus-within::before {
  transform: translateY(-2px);
  background: var(--sk-accent);
}

.page-news .news-timeline__card {
  background: var(--sk-bg-panel);
  border: 1px solid var(--sk-line);
  border-left: 3px solid var(--sk-accent);
  padding: 14px 16px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.page-news .news-timeline__item:hover .news-timeline__card {
  transform: translateX(4px);
  border-left-color: var(--sk-lime);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
}

.page-news .news-timeline__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 6px;
}

.page-news .news-timeline__code {
  font-size: 12px;
  color: var(--sk-lime);
}

.page-news .news-timeline__card h3 {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.45;
}

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

.page-news .news-tag--release {
  border-color: rgba(255, 107, 53, 0.65);
  color: #ffb08c;
}

.page-news .news-tag--coordinate {
  border-color: rgba(57, 255, 20, 0.55);
  color: #8cff7a;
}

.page-news .news-tag--guide {
  border-color: rgba(245, 240, 230, 0.55);
  color: var(--sk-cream);
}

.page-news .news-releases {
  padding: 50px 0 0;
}

.page-news .news-releases__grid {
  display: grid;
  gap: 24px;
}

.page-news .news-version-visual__img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-version-visual__note {
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--sk-dim);
  text-align: right;
}

.page-news .news-version-series {
  display: grid;
  gap: 16px;
}

.page-news .news-version-series__item {
  background: var(--sk-bg-panel);
  border: 1px solid var(--sk-line);
  border-left: 4px solid var(--sk-accent);
  padding: 18px 16px 8px;
}

.page-news .news-version-series__item:nth-child(2) {
  border-left-color: var(--sk-lime);
}

.page-news .news-version-series__item:nth-child(3) {
  border-left-color: var(--sk-dim);
}

.page-news .news-version-series__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .news-version-series__head h3 {
  margin: 0;
  font-size: 18px;
}

.page-news .news-version-series__state {
  margin-left: auto;
  font-size: 12px;
  color: var(--sk-dim);
  letter-spacing: 0.08em;
}

.page-news .news-version-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px dashed var(--sk-line);
}

.page-news .news-version-row .sk-mono {
  color: var(--sk-lime);
  font-size: 13px;
  white-space: nowrap;
}

.page-news .news-version-row p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sk-cool);
}

.page-news .news-coordinate {
  padding: 50px 0 0;
}

.page-news .news-coordinate__grid {
  display: grid;
  gap: 24px;
}

.page-news .news-coordinate__visual {
  position: relative;
}

.page-news .news-coordinate__img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-coordinate__radar {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(57, 255, 20, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 20, 0.16) 1px, transparent 1px);
  background-size: 24px 24px;
  mix-blend-mode: screen;
}

.page-news .news-coordinate__list {
  display: grid;
  gap: 12px;
}

.page-news .news-coordinate__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 14px;
  background: rgba(16, 36, 77, 0.62);
  border: 1px solid var(--sk-line);
  transition: border-color 0.2s, transform 0.2s;
}

.page-news .news-coordinate__item:hover,
.page-news .news-coordinate__item:focus-within {
  border-color: var(--sk-lime);
  transform: translateX(4px);
}

.page-news .news-coordinate__round {
  font-size: 12px;
  color: var(--sk-lime);
  padding-top: 4px;
}

.page-news .news-coordinate__item h3 {
  margin: 0 0 4px;
  font-size: 15px;
}

.page-news .news-coordinate__item p {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--sk-cool);
}

.page-news .news-guide {
  padding: 50px 0 0;
}

.page-news .news-guide__grid {
  display: grid;
  gap: 24px;
}

.page-news .news-guide__cards {
  display: grid;
  gap: 14px;
}

.page-news .news-guide__card {
  display: flex;
  flex-direction: column;
  background: var(--sk-bg-panel);
  border: 1px solid var(--sk-line);
  border-top: 3px solid var(--sk-accent);
  padding: 16px 18px 14px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.page-news .news-guide__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.22);
}

.page-news .news-guide__card--paper {
  background: var(--sk-cream);
  border-color: #d8c9a8;
  border-top-color: #d8c9a8;
}

.page-news .news-guide__card--paper p,
.page-news .news-guide__card--paper h3 {
  color: var(--sk-bg-deep);
}

.page-news .news-guide__card-head {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}

.page-news .news-guide__num {
  font-size: 12px;
  color: var(--sk-accent);
}

.page-news .news-guide__card--paper .news-guide__num {
  color: #b34a20;
}

.page-news .news-guide__card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.45;
}

.page-news .news-guide__card p {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sk-cool);
  flex: 1;
}

.page-news .news-guide__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--sk-accent);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.page-news .news-guide__link:hover,
.page-news .news-guide__link:focus-visible {
  border-bottom-color: var(--sk-accent);
}

.page-news .news-guide__card--paper .news-guide__link {
  color: #b34a20;
}

.page-news .news-guide__card--paper .news-guide__link:hover {
  border-bottom-color: #b34a20;
}

.page-news .news-guide__visual {
  align-self: start;
}

.page-news .news-guide__img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-guide__note {
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--sk-dim);
  text-align: right;
}

.page-news .news-more {
  margin-top: 56px;
  padding: 32px 0;
  background: var(--sk-bg-panel);
  border-top: 1px solid var(--sk-line);
}

.page-news .news-more__inner {
  display: grid;
  gap: 16px;
}

.page-news .news-more__tag {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sk-lime);
}

.page-news .news-more__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 820px) {
  .page-news .news-filter__inner {
    grid-template-columns: repeat(4, auto);
  }

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

@media (min-width: 1024px) {
  .page-news .news-filter {
    position: sticky;
    top: 76px;
    z-index: 80;
    backdrop-filter: blur(6px);
  }

  .page-news .news-releases__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-news .news-coordinate__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-news .news-guide__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    align-items: start;
  }

  .page-news .news-guide__visual {
    position: sticky;
    top: calc(76px + 64px);
  }
}