.page-news {
  --news-deep-green: #205D43;
  --news-track: #D9A56B;
  --news-line: rgba(255, 255, 255, 0.28);
  --news-card-line: rgba(62, 39, 35, 0.12);
  --news-tag-bg: #F7E8CD;
}

.page-news .page-head--news {
  padding: 56px 0 32px;
}

.page-news .page-title {
  margin: 0 0 12px;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.15;
  color: var(--text-dark);
  letter-spacing: 0.01em;
}

.page-news .page-lead {
  margin: 0;
  max-width: 820px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-body);
}

.page-news .update-intro {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
  padding: 28px 24px;
  margin: 8px 0 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
  overflow: hidden;
  color: #fff;
}

.page-news .update-intro::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  pointer-events: none;
}

.page-news .update-intro__stamp {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-news .batch-stamp__img {
  display: block;
  width: 132px;
  height: 132px;
  max-width: 100%;
  height: auto;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, 0.55);
  box-shadow: 0 10px 22px rgba(31, 92, 67, 0.25);
  object-fit: cover;
}

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

.page-news .update-intro__title {
  margin: 0 0 10px;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 24px;
  line-height: 1.3;
  color: #fff;
}

.page-news .update-intro__text p {
  margin: 0 0 10px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.92);
}

.page-news .update-intro__text p:last-child {
  margin-bottom: 0;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  padding: 12px 16px;
  margin: 0 0 28px;
  background: var(--card-cream);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-soft);
}

.page-news .filter-bar .filter-btn {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 14px;
  color: var(--text-body);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 8px 20px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-news .filter-bar .filter-btn.is-active,
.page-news .filter-bar .filter-btn:hover {
  background: var(--accent-orange);
  border-color: var(--accent-orange);
  color: #fff;
}

.page-news .timeline-section {
  position: relative;
  padding: 32px 0 12px;
}

.page-news .timeline-section .section-title,
.page-news .diff-section .section-title,
.page-news .adjust-section .section-title,
.page-news .feature-section .section-title {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: baseline;
  justify-content: space-between;
  margin: 0 0 24px;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.25;
  color: var(--text-dark);
}

.page-news .timeline-list {
  position: relative;
  display: grid;
  gap: 20px;
  margin: 0;
  padding-left: 0;
}

.page-news .timeline-list::before {
  content: "";
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 34px;
  width: 2px;
  background: repeating-linear-gradient(
    to bottom,
    var(--news-track) 0px,
    var(--news-track) 10px,
    transparent 10px,
    transparent 18px
  );
}

.page-news .timeline-card {
  position: relative;
  margin: 0;
  padding-left: 72px;
}

.page-news .timeline-card__summary {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  cursor: pointer;
}

.page-news .timeline-card__summary::-webkit-details-marker {
  display: none;
}

.page-news .timeline-card__node {
  position: absolute;
  left: 0;
  top: 2px;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--card-light-green);
  border: 2px solid var(--card-cream);
  box-shadow: var(--shadow-soft);
}

.page-news .timeline-card__node img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .timeline-card__head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
}

.page-news .timeline-card__batch {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 20px;
  line-height: 1.2;
  color: var(--section-green);
}

.page-news .timeline-card__time {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-dark);
  opacity: 0.72;
}

.page-news .timeline-card__count {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  color: #fff;
  background: var(--section-green);
  border-radius: var(--radius-pill);
  padding: 4px 14px;
}

.page-news .timeline-card:nth-child(even) .timeline-card__count {
  background: var(--accent-orange);
}

.page-news .timeline-card__body {
  margin-top: 8px;
  padding: 16px 18px;
  background: var(--card-warm);
  border: 1px solid var(--news-card-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.page-news .timeline-card:nth-child(even) .timeline-card__body {
  background: var(--card-light-green);
}

.page-news .timeline-card__body ul {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 6px;
}

.page-news .timeline-card__body li {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-body);
}

.page-news .timeline-card__body p {
  margin: 12px 0 0;
}

.page-news .text-link {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 14px;
  color: var(--accent-blue);
  text-underline-offset: 4px;
}

.page-news .diff-section {
  padding: 40px 0;
  border-radius: var(--radius-lg);
}

.page-news .batch-table-wrap {
  background: var(--card-cream);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow-x: auto;
  box-shadow: var(--shadow-soft);
}

.page-news .batch-table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
}

.page-news .batch-table th {
  background: var(--section-green);
  color: #fff;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 13px;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 2px solid var(--news-deep-green);
}

.page-news .batch-table td {
  padding: 8px 14px;
  border-bottom: 1px solid var(--news-card-line);
  color: var(--text-body);
  background: rgba(255, 255, 255, 0.6);
  vertical-align: middle;
}

.page-news .batch-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .batch-table tfoot td {
  background: var(--news-tag-bg);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
  padding: 12px 14px;
  border-top: 2px solid var(--border);
}

.page-news .thumb-cell {
  width: 76px;
  text-align: center;
}

.page-news .thumb-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 84px;
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, var(--card-light-green), var(--card-warm));
  border: 1px solid var(--border);
  overflow: hidden;
  vertical-align: middle;
}

.page-news .thumb-box img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .adjust-section {
  margin-top: 40px;
  padding: 40px 0;
  border-radius: var(--radius-lg);
  color: #fff;
}

.page-news .adjust-section .section-title {
  color: #fff;
}

.page-news .adjust-section .section-title__note {
  color: rgba(255, 255, 255, 0.78);
}

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

.page-news .adjust-card {
  background: rgba(255, 255, 255, 0.94);
  border-left: 8px solid var(--accent-orange);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  box-shadow: var(--shadow-soft);
  color: var(--text-body);
}

.page-news .adjust-card__batch {
  margin: 0 0 6px;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 15px;
  color: var(--section-green);
}

.page-news .adjust-card__content {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-body);
}

.page-news .feature-section {
  margin-top: 40px;
  padding: 40px 0;
  border-radius: var(--radius-lg);
  color: #fff;
}

.page-news .feature-section .section-title {
  color: #fff;
}

.page-news .feature-section .section-title__note {
  color: rgba(255, 255, 255, 0.78);
}

.page-news .feature-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

.page-news .feature-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--card-cream);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.5);
  padding: 22px;
  box-shadow: var(--shadow-soft);
  color: var(--text-body);
}

.page-news .feature-card__img {
  display: block;
  width: 100%;
  max-width: 360px;
  height: auto;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.page-news .feature-card__title {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 20px;
  line-height: 1.3;
  color: var(--section-blue);
}

.page-news .feature-card p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-body);
}

.page-news .related-strip {
  margin-top: 40px;
  padding: 28px 0 40px;
  display: grid;
  gap: 20px;
  justify-items: center;
  text-align: center;
}

.page-news .context-phrase {
  margin: 0;
  max-width: 720px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dark);
}

.page-news .related-strip__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

@media (min-width: 640px) {
  .page-news .update-intro {
    grid-template-columns: 200px 1fr;
  }

  .page-news .update-intro__stamp {
    justify-content: center;
  }

  .page-news .batch-stamp__img {
    width: 200px;
    height: 200px;
  }

  .page-news .adjust-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 840px) {
  .page-news .timeline-list::before {
    left: 44px;
  }

  .page-news .timeline-card {
    padding-left: 108px;
  }

  .page-news .timeline-card__node {
    width: 88px;
    height: 88px;
  }

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

@media (max-width: 680px) {
  .page-news .batch-table {
    min-width: 0;
    display: block;
  }

  .page-news .batch-table thead {
    display: none;
  }

  .page-news .batch-table tbody,
  .page-news .batch-table tfoot {
    display: block;
  }

  .page-news .batch-table tr {
    display: block;
    background: var(--card-cream);
    border-bottom: 1px solid var(--border);
    padding: 10px 12px;
  }

  .page-news .batch-table td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 4px 0;
    border-bottom: 0;
    background: transparent;
    font-size: 13px;
  }

  .page-news .batch-table td::before {
    content: attr(data-th);
    flex: 0 0 72px;
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 12px;
    color: var(--tag-voice);
    text-align: left;
  }

  .page-news .batch-table .thumb-cell {
    width: auto;
    display: flex;
    justify-content: flex-start;
    gap: 12px;
  }

  .page-news .batch-table tfoot td {
    display: block;
    font-size: 14px;
    line-height: 1.6;
    padding: 12px 14px;
  }
}