.page-news {
  background: var(--c-bg);
  color: var(--c-ink);
}

.page-news .container {
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: 20px;
}

.page-news .breadcrumb {
  padding-top: 20px;
}

.page-news .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  font-size: 0.82rem;
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-inline: 6px;
  color: var(--c-muted);
}

.page-news .breadcrumb a {
  color: var(--c-green-deep);
  text-decoration: none;
}

.page-news .news-head {
  display: grid;
  gap: 28px;
  padding: 52px 0 40px;
  border-bottom: 2px solid var(--c-ink);
}

.page-news .news-head-main .display-title {
  font-size: clamp(2rem, 6vw, 4.25rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-top: 14px;
  margin-bottom: 18px;
}

.page-news .lead {
  font-size: 1.02rem;
  line-height: 1.8;
  color: var(--c-muted);
  max-width: 48em;
  margin: 0;
}

.page-news .news-note {
  border-left: 3px solid var(--c-green);
  padding-left: 18px;
  color: var(--c-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-news .news-note-heading {
  font-weight: 700;
  color: var(--c-green-deep);
  margin-bottom: 6px;
}

.page-news .news-note a {
  color: var(--c-green-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  background: var(--c-green-deep);
  color: var(--c-white);
}

.page-news .news-stats-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.page-news .news-stats .text-num {
  font-family: var(--font-num);
  font-size: 1.9rem;
  line-height: 1;
  color: var(--c-white);
}

.page-news .news-stats-label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.72);
}

.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid var(--c-line-strong);
}

.page-news .news-filter {
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1;
  padding: 9px 12px;
  border: 1px solid var(--c-line-strong);
  color: var(--c-ink);
  background: transparent;
  text-decoration: none;
}

.page-news .news-filter:hover,
.page-news .news-filter.is-active {
  background: var(--c-green-deep);
  border-color: var(--c-green-deep);
  color: var(--c-white);
}

.page-news .news-section {
  padding-block: 46px;
  border-bottom: 1px solid var(--c-line);
}

.page-news .news-section .section-head {
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
  border-left: 3px solid var(--c-red);
  padding-left: 14px;
}

.page-news .news-section .section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  line-height: 1.15;
  margin: 0;
}

.page-news .kicker {
  display: inline-flex;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-red);
  margin: 0;
}

.page-news .tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
  padding: 5px 8px;
  border: 1px solid var(--c-green-deep);
  background: var(--c-surface);
  color: var(--c-green-deep);
}

.page-news .tag-red {
  border-color: var(--c-red);
  color: var(--c-red);
}

.page-news .tag-blue {
  border-color: var(--c-blue);
  color: var(--c-blue);
}

.page-news .news-list {
  display: grid;
  gap: 30px;
}

.page-news .news-entry {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 12px 18px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--c-line);
  align-items: start;
}

.page-news .news-entry-index {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
}

.page-news .news-entry-index .text-num {
  font-family: var(--font-num);
  font-size: 2.3rem;
  line-height: 0.9;
  color: var(--c-green);
}

.page-news .news-entry-tick {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--c-muted);
  border: 1px solid var(--c-line-strong);
  padding: 2px 6px;
  white-space: nowrap;
}

.page-news .news-entry-body {
  min-width: 0;
}

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

.page-news .news-entry-title {
  font-size: 1.2rem;
  line-height: 1.4;
  margin: 0 0 8px;
}

.page-news .news-entry-desc {
  color: var(--c-muted);
  font-size: 0.94rem;
  line-height: 1.75;
  margin: 0;
  max-width: 64em;
}

.page-news .news-media {
  margin: 16px 0 4px;
  border: 1px solid var(--c-line-strong);
  background: var(--c-surface);
}

.page-news .news-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .media-caption {
  padding: 8px 12px;
  font-size: 0.78rem;
  color: var(--c-muted);
  border-top: 1px solid var(--c-line);
}

.page-news .news-more {
  margin-top: 14px;
  border-top: 1px dashed var(--c-line-strong);
  padding-top: 10px;
}

.page-news .news-more summary {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 0.86rem;
  color: var(--c-green-deep);
  list-style: none;
}

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

.page-news .news-more summary::before {
  content: "＋";
  color: var(--c-red);
  font-weight: 700;
}

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

.page-news .news-more p {
  margin: 12px 0 0;
  color: var(--c-muted);
  font-size: 0.92rem;
  line-height: 1.8;
  max-width: 64em;
}

.page-news .news-more a {
  color: var(--c-green-deep);
  font-weight: 700;
}

.page-news .updates-grid {
  display: grid;
  gap: 26px;
}

.page-news .updates-list {
  display: grid;
  gap: 0;
}

.page-news .update-row {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 14px;
  padding-block: 14px;
  border-bottom: 1px solid var(--c-line);
}

.page-news .update-row:first-child {
  border-top: 1px solid var(--c-line);
}

.page-news .update-tick {
  font-family: var(--font-num);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--c-red);
  line-height: 1.6;
}

.page-news .update-row p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--c-muted);
}

.page-news .update-row strong {
  color: var(--c-ink);
}

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

.page-news .scenario-card {
  border: 1px solid var(--c-line-strong);
  background: var(--c-surface);
  padding: 20px 22px;
}

.page-news .scenario-num {
  font-family: var(--font-num);
  font-size: 2rem;
  line-height: 1;
  color: var(--c-blue);
}

.page-news .scenario-card h3 {
  margin: 12px 0 8px;
  font-size: 1.06rem;
  line-height: 1.4;
}

.page-news .scenario-card p {
  margin: 0;
  color: var(--c-muted);
  font-size: 0.92rem;
  line-height: 1.75;
}

.page-news .news-media-chart {
  margin-top: 22px;
}

.page-news .series-intro {
  color: var(--c-muted);
  margin: 0 0 24px;
  max-width: 56em;
}

.page-news .series-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--c-line-strong);
}

.page-news .series-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  column-gap: 10px;
  align-items: baseline;
  border-bottom: 1px solid var(--c-line);
  padding: 16px 4px;
}

.page-news .series-item .series-num {
  font-family: var(--font-num);
  font-size: 1.5rem;
  color: var(--c-green);
}

.page-news .series-item-title {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--c-ink);
  margin: 0;
}

.page-news .series-item-desc {
  grid-column: 2;
  margin: 6px 0 0;
  color: var(--c-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

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

.page-news .partner-copy p {
  margin: 0 0 14px;
  color: var(--c-muted);
  font-size: 0.96rem;
  line-height: 1.85;
}

.page-news .partner-copy a {
  color: var(--c-green-deep);
  font-weight: 700;
}

@media (min-width: 900px) {
  .page-news .container {
    padding-inline: 32px;
  }

  .page-news .breadcrumb {
    padding-top: 28px;
  }

  .page-news .news-head {
    grid-template-columns: 1fr 280px;
    gap: 64px;
    align-items: end;
    padding: 76px 0 56px;
  }

  .page-news .news-head-main .display-title {
    font-size: clamp(2.6rem, 5vw, 5rem);
  }

  .page-news .news-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news .news-stats-item {
    border-bottom: 0;
  }

  .page-news .news-filters {
    gap: 10px;
    padding: 22px 0;
  }

  .page-news .news-section {
    padding-block: 64px;
  }

  .page-news .news-list {
    gap: 38px;
  }

  .page-news .news-entry {
    grid-template-columns: 100px 1fr;
    gap: 16px 32px;
  }

  .page-news .news-entry-index .text-num {
    font-size: 3rem;
  }

  .page-news .news-entry-title {
    font-size: 1.44rem;
  }

  .page-news .updates-grid {
    grid-template-columns: 1fr 320px;
    align-items: start;
  }

  .page-news .scenario-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-news .partner-grid {
    grid-template-columns: 1fr 1.2fr;
    align-items: center;
  }
}