.page-news {
  --pn-panel: #0C1F19;
  --pn-raise: #123329;
  --pn-soft: rgba(242, 247, 244, 0.06);
  --pn-lime-soft: rgba(198, 255, 61, 0.14);
  --pn-lime-line: rgba(198, 255, 61, 0.38);
  background: var(--ink);
  color: var(--mist);
  overflow-x: hidden;
}

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

.page-news a:hover {
  text-decoration: underline;
}

/* ---------- Hero ---------- */

.page-news .pn-hero {
  position: relative;
  padding: 26px 0 44px;
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(198, 255, 61, 0.12), transparent 62%),
    linear-gradient(180deg, #08150F 0%, var(--ink) 72%);
  border-bottom: 1px solid var(--line);
}

.page-news .pn-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(242, 247, 244, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(242, 247, 244, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 78%);
  pointer-events: none;
}

.page-news .pn-hero-wrap {
  position: relative;
  z-index: 1;
}

.page-news .pn-hero-grid {
  display: grid;
  gap: 28px;
  margin-top: 22px;
}

.page-news .pn-eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-news h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(30px, 6.2vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-news .pn-lead {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .pn-lead::after {
  content: "";
  display: block;
  width: 64px;
  height: 3px;
  margin-top: 22px;
  background: var(--lime);
}

.page-news .pn-latest {
  position: relative;
  padding: 22px 22px 24px;
  background: var(--white);
  color: var(--on-lime);
  border-radius: var(--r-md);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-news .pn-latest::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 10px;
  height: 10px;
  background: var(--lime);
  border-radius: 0 var(--r-sm) 0 0;
}

.page-news .pn-latest-kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #3B4A44;
}

.page-news .pn-latest-title {
  margin: 0 0 10px;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--on-lime);
}

.page-news .pn-latest-text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.7;
  color: #33413C;
}

.page-news .pn-latest-link {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 14px;
  font-weight: 700;
  color: var(--on-lime);
  border-bottom: 2px solid var(--lime);
}

/* ---------- Chapter head ---------- */

.page-news .pn-sec {
  padding-top: 46px;
  padding-bottom: 46px;
}

.page-news .pn-chapter {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 20px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line);
}

.page-news .pn-chapter-num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-news .pn-chapter-kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ash);
}

.page-news .pn-chapter-title {
  margin: 0 0 12px;
  font-size: clamp(23px, 4.2vw, 38px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-news .pn-chapter-sub {
  margin: 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ash);
}

/* ---------- Figures ---------- */

.page-news .pn-banner {
  margin: 0 0 24px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--pn-raise);
}

.page-news .pn-banner img,
.page-news .pn-topic-fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .pn-banner img {
  aspect-ratio: 16 / 9;
}

.page-news .pn-topic-fig {
  margin: 0 0 26px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 28px));
  background: var(--pn-raise);
}

.page-news .pn-topic-fig img {
  aspect-ratio: 14 / 9;
}

.page-news .pn-card-fig {
  margin: 16px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  overflow: hidden;
  background: var(--pn-raise);
}

.page-news .pn-card-fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- Version list ---------- */

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

.page-news .pn-ver {
  position: relative;
  padding: 20px 18px 22px;
  background: var(--pn-panel);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}

.page-news .pn-ver::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 8px;
  height: 8px;
  background: var(--line-strong);
  border-radius: 0 var(--r-sm) 0 0;
}

.page-news .pn-ver--focus {
  background: linear-gradient(165deg, rgba(198, 255, 61, 0.16), rgba(18, 51, 41, 0.9) 58%);
  border-color: var(--pn-lime-line);
}

.page-news .pn-ver--focus::before {
  background: var(--lime);
}

.page-news .pn-ver-tag {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--ash);
  font-variant-numeric: tabular-nums;
}

.page-news .pn-ver--focus .pn-ver-tag {
  color: var(--lime);
}

.page-news .pn-ver-title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--white);
}

.page-news .pn-ver-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ash);
}

/* ---------- Timeline ---------- */

.page-news .pn-tl {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-news .pn-tl::before {
  content: "";
  position: absolute;
  left: 30px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--lime) 0%, rgba(242, 247, 244, 0.16) 22%, rgba(242, 247, 244, 0.16) 100%);
}

.page-news .pn-item {
  position: relative;
  padding: 0 0 26px 44px;
}

.page-news .pn-item:nth-child(n + 3) {
  padding-bottom: 34px;
}

.page-news .pn-item:nth-child(n + 5) {
  padding-bottom: 42px;
}

.page-news .pn-item:nth-child(n + 7) {
  padding-bottom: 52px;
}

.page-news .pn-item::before {
  content: "";
  position: absolute;
  left: 26px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(198, 255, 61, 0.14);
}

.page-news .pn-item--lead::before {
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 106, 43, 0.18);
}

.page-news .pn-item-num {
  position: absolute;
  left: 0;
  top: 1px;
  width: 20px;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ash);
  font-variant-numeric: tabular-nums;
}

.page-news .pn-card {
  position: relative;
  padding: 18px 16px 20px;
  background: var(--pn-panel);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}

.page-news .pn-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 8px;
  height: 8px;
  background: var(--line-strong);
  border-radius: 0 var(--r-sm) 0 0;
}

.page-news .pn-item--lead .pn-card {
  background: linear-gradient(170deg, rgba(198, 255, 61, 0.1), var(--pn-panel) 55%);
  border-color: var(--pn-lime-line);
}

.page-news .pn-item--lead .pn-card::before {
  background: var(--lime);
}

.page-news .pn-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.page-news .pn-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.page-news .pn-tag--nav {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--on-lime);
}

.page-news .pn-tag--mobile {
  background: rgba(255, 106, 43, 0.12);
  border-color: rgba(255, 106, 43, 0.45);
  color: var(--orange);
}

.page-news .pn-tag--export {
  background: rgba(143, 163, 156, 0.14);
  border-color: var(--line-strong);
  color: var(--mist);
}

.page-news .pn-tag--h2h {
  background: rgba(198, 255, 61, 0.1);
  border-color: var(--pn-lime-line);
  color: var(--lime);
}

.page-news .pn-tag--topic {
  background: transparent;
  border-color: var(--line);
  color: var(--ash);
}

.page-news .pn-when {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ash);
}

.page-news .pn-card-title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.42;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .pn-card-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .pn-more {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

.page-news .pn-more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  color: var(--lime);
  list-style: none;
}

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

.page-news .pn-more summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
}

.page-news .pn-more[open] summary::after {
  content: "\2013";
}

.page-news .pn-more-body p {
  margin: 10px 0 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ash);
}

/* ---------- Topics ---------- */

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

.page-news .pn-topic {
  padding: 20px 18px 22px;
  background: var(--pn-raise);
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
  border-radius: var(--r-sm);
}

.page-news .pn-topic-when {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--lime);
}

.page-news .pn-topic-title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--white);
}

.page-news .pn-topic-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ash);
}

/* ---------- Follow / CTA ---------- */

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

.page-news .pn-follow-card {
  padding: 20px 18px 22px;
  background: var(--pn-panel);
  border: 1px solid var(--line);
  border-top: 2px solid var(--line-strong);
  border-radius: var(--r-sm);
}

.page-news .pn-follow-card:first-child {
  border-top-color: var(--lime);
}

.page-news .pn-follow-title {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--white);
}

.page-news .pn-follow-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ash);
}

.page-news .pn-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 34px;
  padding: 22px 20px;
  background:
    linear-gradient(100deg, rgba(198, 255, 61, 0.18), rgba(198, 255, 61, 0) 62%),
    var(--pn-raise);
  border: 1px solid var(--pn-lime-line);
  border-radius: var(--r-md);
}

.page-news .pn-cta-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .pn-cta-btn {
  display: inline-block;
  padding: 12px 24px;
  background: var(--lime);
  color: var(--on-lime);
  font-size: 15px;
  font-weight: 800;
  border-radius: 999px;
  white-space: nowrap;
  transition: background var(--t-fast), color var(--t-fast);
}

.page-news .pn-cta-btn:hover {
  background: var(--white);
  color: var(--on-lime);
  text-decoration: none;
}

/* ---------- Responsive ---------- */

@media (min-width: 760px) {
  .page-news .pn-hero {
    padding: 30px 0 56px;
  }

  .page-news .pn-latest {
    padding: 26px 26px 28px;
  }

  .page-news .pn-card {
    padding: 22px 24px 24px;
  }

  .page-news .pn-card-title {
    font-size: 20px;
  }

  .page-news .pn-verlist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-news .pn-ver--focus {
    grid-column: span 2;
  }

  .page-news .pn-topics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-news .pn-follow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 900px) {
  .page-news .pn-sec {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .page-news .pn-hero-grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 0.85fr);
    align-items: end;
    gap: 52px;
  }

  .page-news .pn-chapter {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 20px;
    margin-bottom: 36px;
  }

  .page-news .pn-chapter-num {
    font-size: 34px;
  }

  .page-news .pn-tl::before {
    left: 44px;
  }

  .page-news .pn-item {
    padding-left: 62px;
  }

  .page-news .pn-item::before {
    left: 40px;
    top: 7px;
  }

  .page-news .pn-item-num {
    width: 30px;
    font-size: 14px;
  }

  .page-news .pn-card-text,
  .page-news .pn-more-body p {
    font-size: 15px;
  }

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

@media (min-width: 1100px) {
  .page-news .pn-follow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .pn-cta {
    padding: 26px 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .pn-cta-btn {
    transition: none;
  }
}