.page-news{
  --news-sidebar-w: 264px;
  --news-rule: #D8CFBC;
  --news-caption: #B8B0A0;
  max-width: 1440px;
  margin-inline: auto;
  padding: clamp(1.25rem, 3vw, 3rem);
  width: 100%;
  box-sizing: border-box;
}

.page-news .breadcrumbs{
  margin-bottom: 1.5rem;
}

.page-news__hero{
  background: var(--ink);
  color: var(--bg);
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: 0 0 0 3rem;
}
.page-news__hero::before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 0.375rem;
  background: var(--orange);
}
.page-news__hero::after{
  content: "";
  position: absolute;
  right: -3rem;
  top: 0;
  bottom: 0;
  width: 42%;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 12px);
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}
.page-news__hero-inner{
  position: relative;
  z-index: 1;
  max-width: 68rem;
}
.page-news__hero-kicker{
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--green);
  font-family: var(--font-data);
  font-size: 0.875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.page-news__hero-slash{
  display: inline-block;
  width: 2rem;
  height: 0.25rem;
  background: var(--orange);
}
.page-news__title{
  margin: 0 0 1.25rem;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.6vw, 3.6rem);
  line-height: 1.12;
  color: var(--bg);
  letter-spacing: 0.01em;
}
.page-news__hero-desc{
  margin: 0 0 2rem;
  max-width: 62ch;
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.82);
}
.page-news__hero-facts{
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
}
.page-news__fact{
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
}
.page-news__fact-num{
  font-family: var(--font-data);
  font-size: 1.55rem;
  color: var(--orange);
}

.page-news__section-head{
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.1rem 0.8rem;
  align-items: start;
  margin: 3rem 0 1.5rem;
}
.page-news__section-index{
  grid-row: 1 / 3;
  font-family: var(--font-data);
  font-size: 2.2rem;
  line-height: 1;
  color: var(--orange);
  margin-top: 0.15rem;
  font-weight: 700;
}
.page-news__section-kicker{
  margin: 0;
  color: var(--warm-gray);
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.page-news__section-title{
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.9rem;
  line-height: 1.2;
  color: var(--ink);
}
.page-news__section-note{
  grid-column: 1 / -1;
  margin: 0.55rem 0 0;
  color: var(--warm-gray);
  font-size: 0.88rem;
  line-height: 1.65;
  max-width: 64ch;
}

.page-news__lead{
  display: grid;
  grid-template-columns: minmax(0, 300px) 1fr;
  gap: 1.5rem;
  align-items: center;
  background: var(--glass-light);
  border: 1px solid var(--warm-gray);
  padding: 1.25rem;
  margin: 1.75rem 0 2.25rem;
}
.page-news__lead img{
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
}
.page-news__lead-body{
  margin: 0;
  display: grid;
  gap: 0.5rem;
  align-content: center;
}
.page-news__lead-title{
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.55rem;
  line-height: 1.3;
  color: var(--ink);
}
.page-news__lead-body p{
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.85;
  max-width: 60ch;
}
.page-news__lead-link{
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-data);
  font-size: 0.85rem;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px dashed var(--orange);
  padding-bottom: 0.15rem;
}
.page-news__lead-link:hover{
  color: var(--ink);
  border-bottom-color: var(--ink);
}

.page-news__aside{
  background: var(--ink);
  color: var(--bg);
  border-radius: 1rem;
  padding: 1.25rem 1.1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-content: flex-start;
  margin-bottom: 2rem;
}
.page-news__aside-title{
  width: 100%;
  margin: 0 0 0.25rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--bg);
}
.page-news__filter-btn{
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-data);
  font-size: 0.85rem;
  color: var(--bg);
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 999px;
  padding: 0.3rem 0.85rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  user-select: none;
}
.page-news__filter-btn:hover{
  border-color: var(--green);
}
.page-news__filter-input:focus-visible + .page-news__filter-btn{
  outline: 2px solid var(--green);
  outline-offset: 2px;
}
.page-news__filter-input:checked + .page-news__filter-btn{
  background: var(--green);
  border-color: var(--green);
  color: var(--ink);
  font-weight: 700;
}
.page-news__aside-note{
  width: 100%;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px dashed rgba(255,255,255,0.25);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--warm-gray);
  display: grid;
  gap: 0.15rem;
}
.page-news__aside-note-title{
  color: var(--green);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.page-news__list{
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news__item{
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}
.page-news__item--visual{
  padding: 0.25rem 0;
}

.page-news__article{
  background: var(--glass-light);
  border: 1px solid transparent;
  border-left: 4px solid var(--warm-gray);
  padding: 1.1rem 1.25rem;
  transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}
.page-news__article:hover,
.page-news__article.is-open{
  background: rgba(255,255,255,0.82);
  border-left-color: var(--orange);
  box-shadow: 0 8px 24px rgba(26,24,23,0.06);
}
.page-news__article-topline{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.75rem;
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--warm-gray);
  margin-bottom: 0.35rem;
}
.page-news__article-seq{
  font-size: 1.35rem;
  color: var(--orange);
  font-weight: 700;
  line-height: 1;
}
.page-news__article-cat{
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--warm-gray);
  padding: 0.1rem 0.45rem;
  border-radius: 0.2rem;
}
.page-news__article-time{
  opacity: 0.45;
  transition: opacity 0.2s ease;
}
.page-news__article:hover .page-news__article-time,
.page-news__article:focus-within .page-news__article-time{
  opacity: 1;
}
.page-news__article-tag{
  display: none;
  font-size: 0.78rem;
}
.page-news__article-heading{
  margin: 0;
}
.page-news__article-expand{
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  width: 100%;
  background: none;
  border: 0;
  padding: 0;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  line-height: 1.25;
  text-align: left;
  color: var(--ink);
  cursor: pointer;
  transition: color 0.2s ease;
}
.page-news__article-expand:hover{
  color: var(--orange);
}
.page-news__article-excerpt{
  margin: 0.55rem 0 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.8;
  max-width: 72ch;
}
.page-news__article-more{
  padding-top: 0.9rem;
  margin-top: 0.9rem;
  border-top: 1px dashed var(--warm-gray);
  display: grid;
  gap: 0.6rem;
}
.page-news__article-more p{
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink);
  opacity: 0.88;
  max-width: 72ch;
}
.page-news .accordion__state{
  display: inline-block;
  width: 1.4rem;
  height: 1.4rem;
  flex: 0 0 auto;
  align-self: center;
  position: relative;
  transform: rotate(45deg);
  transition: transform 0.25s ease;
}
.page-news .accordion__state::before,
.page-news .accordion__state::after{
  content: "";
  position: absolute;
  background: var(--orange);
}
.page-news .accordion__state::before{
  left: 0.6rem;
  top: 0.2rem;
  width: 0.2rem;
  height: 1rem;
}
.page-news .accordion__state::after{
  left: 0.2rem;
  top: 0.6rem;
  width: 1rem;
  height: 0.2rem;
}
.page-news .page-news__article.is-open .accordion__state{
  transform: rotate(135deg);
}

.page-news__visual-note{
  margin: 0;
  display: grid;
  grid-template-columns: minmax(160px, 300px) 1fr;
  gap: 1.1rem;
  align-items: center;
  background: var(--ink);
  color: var(--bg);
  border-radius: 0.75rem;
  overflow: hidden;
}
.page-news__visual-note img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-news__visual-note-caption{
  padding: 1rem 1.25rem 1rem 0;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--warm-gray);
}
.page-news__visual-note-kicker{
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.page-news__tags{
  margin-top: 4rem;
  padding: 2.5rem 1.5rem 2.75rem;
  background: repeating-linear-gradient(135deg, rgba(26,24,23,0.03) 0 12px, transparent 12px 20px);
  border-top: 3px solid var(--orange);
  border-bottom: 1px solid var(--warm-gray);
}
.page-news__section-head--alt{
  margin-top: 0;
}
.page-news__tag-cloud{
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  max-width: 68rem;
}
.page-news__cloud-tag{
  font-size: 0.95rem;
  padding: 0.35rem 0.9rem;
}

.page-news__series{
  margin-top: 3.5rem;
}
.page-news__series-visual{
  margin: 0 0 2rem;
  border-radius: 1rem;
  overflow: hidden;
}
.page-news__series-visual img{
  width: 100%;
  height: auto;
  display: block;
}
.page-news__series-grid{
  display: grid;
  gap: 1rem;
}
.page-news__series-card{
  background: var(--glass-light);
  border: 1px solid var(--warm-gray);
  border-left: 5px solid var(--orange);
  padding: 1.25rem 1.5rem;
  text-decoration: none;
  color: var(--ink);
  position: relative;
  display: block;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.page-news__series-card:hover{
  transform: translateY(-4px);
  box-shadow: 0 14px 28px rgba(26,24,23,0.1);
}
.page-news__series-num{
  font-family: var(--font-data);
  font-size: 1.15rem;
  color: var(--orange);
  font-weight: 700;
}
.page-news__series-arrow{
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  color: var(--warm-gray);
  font-size: 1.25rem;
  transition: color 0.2s ease, transform 0.2s ease;
}
.page-news__series-card:hover .page-news__series-arrow{
  color: var(--orange);
  transform: translate(2px, -2px);
}
.page-news__series-card h3{
  margin: 0.6rem 0 0.45rem;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  line-height: 1.25;
  color: var(--ink);
}
.page-news__series-desc{
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.82;
}
.page-news__series-meta{
  display: block;
  border-top: 1px dashed var(--warm-gray);
  padding-top: 0.7rem;
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--warm-gray);
}

@media (min-width: 620px){
  .page-news__article-tag{
    display: inline;
  }
  .page-news__series-grid{
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px){
  .page-news__index-grid{
    display: grid;
    grid-template-columns: var(--news-sidebar-w) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
  }
  .page-news__aside{
    grid-column: 1;
    margin-bottom: 0;
  }
  .page-news__list{
    grid-column: 2;
    display: contents;
  }
  .page-news__item{
    grid-column: 2;
  }
  .page-news__lead{
    grid-template-columns: 300px 1fr;
  }
}

@media (max-width: 560px){
  .page-news__lead{
    grid-template-columns: 1fr;
  }
  .page-news__lead img{
    width: 100%;
  }
  .page-news__visual-note{
    grid-template-columns: 1fr;
  }
  .page-news__visual-note img{
    width: 100%;
    aspect-ratio: 3 / 2;
  }
  .page-news__visual-note-caption{
    padding: 0 1rem 1rem;
  }
  .page-news__section-title{
    font-size: 1.6rem;
  }
  .page-news__article-expand{
    font-size: 1.2rem;
  }
}