.page-news {
  --page-news-card-shadow: 0 16px 36px rgba(15, 28, 63, 0.14);
  --page-news-card-border: 1px solid rgba(212, 162, 78, 0.55);
}

.page-news .section-band {
  padding-top: clamp(2.5rem, 5vw, 4.5rem);
  padding-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

/* ==== Hero ==== */
.page-news-hero {
  position: relative;
  overflow: hidden;
}

.page-news-hero__glow {
  position: absolute;
  top: -20%;
  right: -8%;
  width: 55%;
  height: 140%;
  background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-wine) 100%);
  transform: rotate(12deg) skewX(-8deg);
  opacity: 0.22;
  pointer-events: none;
}

.page-news-hero__glow::after {
  content: "";
  position: absolute;
  top: 18%;
  left: 28%;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.28), transparent 70%);
  border-radius: 50%;
}

.page-news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news-hero .breadcrumb {
  margin-bottom: 2.25rem;
}

.page-news-hero__content {
  display: grid;
  gap: 2rem;
  align-items: end;
}

.page-news-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 1rem;
}

.page-news-hero .lead {
  max-width: 46em;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1rem;
  line-height: 1.7;
}

.page-news-hero__aside {
  display: grid;
  gap: 1.5rem;
}

.page-news-hero__dl {
  display: grid;
  gap: 1.25rem;
  margin: 0;
}

.page-news-hero__stat-item {
  border-left: 3px solid var(--color-gold);
  padding-left: 1rem;
}

.page-news-hero__stat-item + .page-news-hero__stat-item {
  border-left-color: var(--color-primary);
}

.page-news-hero__stat-label {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

.page-news-hero__stat {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
}

.page-news-hero__stat-item + .page-news-hero__stat-item .page-news-hero__stat {
  color: var(--color-gold);
}

/* ==== Section headings ==== */
.page-news-section-head {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
}

.page-news-section-head h2 {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  line-height: 1.2;
  margin: 0.4rem 0 0;
}

.page-news-section-head__desc {
  margin: 0;
  max-width: 52em;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-ink);
  opacity: 0.72;
}

.section-band--deep .page-news-section-head__desc,
.section-band--wine .page-news-section-head__desc {
  color: rgba(255, 255, 255, 0.72);
  opacity: 1;
}

/* ==== Filter ==== */
.page-news-filter {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.25rem;
}

.page-news-filter__input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-news-filter__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid rgba(15, 28, 63, 0.3);
  background: transparent;
  color: var(--color-ink);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-news-filter__input:checked + .page-news-filter__btn {
  background: var(--color-deep);
  border-color: var(--color-deep);
  color: var(--color-white);
}

.page-news-filter__input:focus-visible + .page-news-filter__btn {
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
}

/* ==== Card list ==== */
.page-news-list {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

.page-news-card {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--color-white);
  border: var(--page-news-card-border);
  padding: 1rem;
  box-shadow: 0 2px 0 rgba(212, 162, 78, 0.18);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.page-news-card__date {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-deep);
  color: var(--color-white);
  padding: 0.85rem 1rem;
  font-family: var(--font-mono);
  font-weight: 700;
  transition: transform 0.25s ease;
}

.page-news-card__time {
  font-size: 0.92rem;
}

.page-news-card__index {
  font-size: 0.75rem;
  opacity: 0.7;
}

.page-news-card[data-category="version"] .page-news-card__date {
  background: var(--color-primary);
}

.page-news-card[data-category="season"] .page-news-card__date {
  background: var(--color-jade);
}

.page-news-card[data-category="data"] .page-news-card__date {
  background: var(--color-violet);
}

.page-news-card[data-category="announce"] .page-news-card__date {
  background: var(--color-wine);
}

.page-news-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding-top: 1rem;
}

.page-news-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-news-card__time-text {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--color-muted);
}

.page-news-card h3 {
  font-family: var(--font-head);
  font-size: 1.2rem;
  line-height: 1.4;
  color: var(--color-ink);
  margin: 0;
}

.page-news-card__summary {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: rgba(31, 31, 31, 0.78);
}

.page-news-card__media {
  margin: 0.6rem 0 0;
  background: var(--color-paper);
  border: 1px solid rgba(15, 28, 63, 0.08);
  overflow: hidden;
}

.page-news-card__media img {
  display: block;
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: cover;
}

.page-news-card__link {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.15rem;
  color: var(--color-deep);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease;
}

.page-news-card__link::after {
  content: "→";
  font-family: var(--font-mono);
  transition: transform 0.2s ease;
}

.page-news-card__link:hover {
  border-color: var(--color-primary);
}

.page-news-card__link:hover::after {
  transform: translateX(4px);
}

/* ==== Tag ==== */
.page-news .tag.page-news-card__tag {
  background: transparent;
  padding: 0.3rem 0.7rem;
  font-size: 0.78rem;
  border: 1px solid currentColor;
}

.page-news-card[data-category="version"] .page-news-card__tag {
  color: var(--color-primary);
}

.page-news-card[data-category="season"] .page-news-card__tag {
  color: var(--color-jade);
}

.page-news-card[data-category="data"] .page-news-card__tag {
  color: var(--color-violet);
}

.page-news-card[data-category="announce"] .page-news-card__tag {
  color: var(--color-wine);
}

/* ==== Details ==== */
.page-news-card__details {
  margin-top: 0.2rem;
  border-top: 1px dashed rgba(31, 31, 31, 0.25);
  padding-top: 0.5rem;
  font-size: 0.85rem;
  line-height: 1.6;
}

.page-news-card__details summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--color-deep);
  list-style: none;
}

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

.page-news-card__details summary::before {
  content: "+ ";
  font-family: var(--font-mono);
  color: var(--color-primary);
}

.page-news-card__details[open] summary::before {
  content: "− ";
}

.page-news-card__details p {
  margin: 0.5rem 0 0;
  color: rgba(31, 31, 31, 0.7);
}

/* ==== Filter state ==== */
.page-news-filter #news-filter-version:checked ~ .page-news-list .page-news-card:not([data-category="version"]),
.page-news-filter #news-filter-season:checked ~ .page-news-list .page-news-card:not([data-category="season"]),
.page-news-filter #news-filter-data:checked ~ .page-news-list .page-news-card:not([data-category="data"]),
.page-news-filter #news-filter-announce:checked ~ .page-news-list .page-news-card:not([data-category="announce"]) {
  display: none;
}

/* ==== Topics ==== */
.page-news-topics {
  color: var(--color-white);
}

.page-news-topics__grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 2rem;
}

.page-news-topic {
  position: relative;
  display: block;
  padding: 1.6rem 1.4rem 1.4rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(212, 162, 78, 0.3);
  color: var(--color-white);
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.page-news-topic::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: var(--color-primary);
}

.page-news-topic--primary::before {
  background: var(--color-primary);
}

.page-news-topic--jade::before {
  background: var(--color-jade);
}

.page-news-topic--violet::before {
  background: var(--color-violet);
}

.page-news-topic--wine::before {
  background: var(--color-wine);
}

.page-news-topic__no {
  display: inline-block;
  margin-bottom: 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--color-gold);
}

.page-news-topic h3 {
  margin: 0 0 0.6rem;
  font-family: var(--font-head);
  font-size: 1.2rem;
  line-height: 1.3;
}

.page-news-topic p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
}

.page-news-topic__arrow {
  display: inline-block;
  margin-top: 1.1rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-gold);
}

.page-news-topic__arrow::after {
  content: " →";
  font-family: var(--font-mono);
}

.page-news-topic:hover {
  transform: translateY(-4px);
  border-color: var(--color-gold);
  background: rgba(255, 255, 255, 0.08);
}

.page-news-topic:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 3px;
}

/* ==== Subscribe ==== */
.page-news-subscribe {
  position: relative;
  overflow: hidden;
  color: var(--color-white);
}

.page-news-subscribe::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -8%;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.14) 0%, transparent 70%);
  pointer-events: none;
}

.page-news-subscribe__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
}

.page-news-subscribe h2 {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  line-height: 1.18;
  margin: 0.4rem 0 0;
  max-width: 14em;
}

.page-news-subscribe__text p:not(.exhibit-label) {
  margin-top: 0.8rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  max-width: 40em;
}

.page-news-subscribe__action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.8rem;
}

.page-news-subscribe__btn {
  font-size: 0.95rem;
  padding: 0.8rem 1.6rem;
}

.page-news-subscribe__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ==== Card hover state ==== */
.page-news-card:hover {
  box-shadow: var(--page-news-card-shadow);
  transform: translateY(-4px);
}

.page-news-card:hover .page-news-card__date {
  transform: translate(8px, -6px);
}

/* ==== Desktop ==== */
@media (min-width: 900px) {
  .page-news-hero__content {
    grid-template-columns: 1fr 220px;
    gap: 3rem;
  }

  .page-news-section-head {
    grid-template-columns: 1fr 1fr;
    align-items: end;
    margin-bottom: 2.5rem;
  }

  .page-news-list {
    grid-template-columns: 1fr 1fr;
    gap: 2rem 2.25rem;
  }

  .page-news-card {
    grid-template-columns: 120px 1fr;
    padding: 1.25rem 1.5rem;
  }

  .page-news-card__date {
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    min-height: 100%;
    padding: 1.2rem 1rem;
  }

  .page-news-card__body {
    padding-top: 0;
  }

  .page-news-card:nth-child(even) {
    transform: translateY(2.8rem);
  }

  .page-news-card:hover {
    transform: translateY(-4px);
  }

  .page-news-card:nth-child(even):hover {
    transform: translateY(calc(2.8rem - 4px));
  }

  .page-news-topics__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-news-subscribe__inner {
    grid-template-columns: 1.4fr 1fr;
    align-items: center;
    gap: 3rem;
  }
}

@media (min-width: 1280px) {
  .page-news-topics__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
}