:root{
  --container: 1637px;
  --gutter: 30px;
  --preview-h: clamp(180px, 26vw, 340px);
}

/* ===== Page ===== */
.news-detail{
  padding: 16px 0 64px;
  background: #fff;
  color: var(--color-dark, #071621);
  font-family: 'Nunito', Arial, sans-serif;
}

.news-detail__container{
  width: var(--container);
  max-width: calc(100% - var(--gutter) * 2);
  margin: 0 auto;
  box-sizing: border-box;
}

.news-detail__title{
  margin: 0 0 8px 0;
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-dark, #071621);
  text-align: left;
}

.news-detail__meta{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 16px 0;
}

.news-detail__date{
  font-size: 18px;
  color: #1f2937;
  font-weight: 700;
}

.chip{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  background: #20c7a2;
  color: #fff;
}

.news-detail__cover{
  margin: 0 0 8px 0;
  height: var(--preview-h);
  overflow: hidden;
  border-radius: 6px;
}
.news-detail__cover img{
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

.news-detail__lead{
  font-size: 22px;
  line-height: 1.6;
  color: #2b3440;
  margin: 0 0 20px 0;
}
.news-detail__content{
  font-size: 22px;
  line-height: 1.7;
  color: #1f2937;
}
.news-detail__content img{
  max-width: 100%;
  height: auto;
  border-radius: 6px;
}
.news-detail__content h2,
.news-detail__content h3{ margin-top: 1.6em; }

.news-carousel{ position: relative; margin: 28px 0 10px; }
.news-carousel__viewport{
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  border-radius: 8px;
}
.news-carousel__track{ display: flex; align-items: stretch; gap: 16px; }
.news-carousel__item{ flex: 0 0 auto; width: min(720px, 100%); scroll-snap-align: center; }

.news-carousel__item img{
  width: 100%;
  height: auto;
  max-height: 480px;        
  object-fit: cover;
  object-position: center;
  border-radius: 8px;
}

.news-carousel__caption{ font-size: 14px; color: #6b7280; margin-top: 6px; text-align: center; }

.news-carousel__nav{
  position: absolute;
  z-index: 2;
  width: 40px; height: 40px;
  border: 1px solid rgba(0,0,0,.08);
  background: #fff; border-radius: 999px;
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
  display: inline-flex; align-items: center; justify-content: center;
  transform: translateY(-50%); cursor: pointer;
}
.news-carousel__nav svg{ width: 22px; height: 22px; fill: currentColor; color: #111; }
.news-carousel__nav.is-left{ left: 8px; }
.news-carousel__nav.is-right{ right: 8px; }

.news-detail__back{ margin-top: 28px; }
.news-detail__back-link{ color: #2d6f98; text-decoration: none; }
.news-detail__back-link:hover{ text-decoration: underline; }

@media (max-width: 1200px){
  .news-detail__container{ max-width: calc(100% - 24px); }
}

@media (max-width: 900px){
  .news-detail__title{ font-size: 22px; }
  .news-detail__meta{ margin-bottom: 14px; }
  :root{ --preview-h: clamp(160px, 32vw, 280px); }
}

@media (max-width: 430px){
  :root{
    --gutter: 16px;
    --preview-h: 38vh; 
  }

  .news-detail{
    padding: 12px 0 36px;
  }

  .news-detail__container{
    width: 100%;
    max-width: calc(100% - var(--gutter) * 2);
    padding: 0;
  }

  .news-detail__title{
    font-size: 20px;
    line-height: 1.35;
    margin: 0 0 10px 0;
    text-align: center;           
  }

  .news-detail__cover{
    margin: 0 0 10px 0;
    border-radius: 10px;
  }

  .news-detail__meta{
    margin: 0 0 14px 0;
    gap: 8px;
  }
  .news-detail__date{ font-size: 14px; }
  .chip{
    height: 22px;
    padding: 0 8px;
    font-size: 12px;
    border-radius: 8px;
  }

  .news-detail__lead{
    font-size: 17px;
    line-height: 1.55;
    margin: 0 0 14px 0;
  }
  .news-detail__content{
    font-size: 16px;
    line-height: 1.65;
  }
  .news-detail__content h2{ font-size: 18px; line-height: 1.4; }
  .news-detail__content h3{ font-size: 17px; line-height: 1.4; }

  .news-carousel{ margin: 18px 0 6px; }
  .news-carousel__track{ gap: 12px; }
  .news-carousel__item{ width: 100%; }
  .news-carousel__caption{ font-size: 12px; }

  .news-carousel__item img{
    max-height: 240px;
  }

  .news-detail__back{ margin-top: 18px; }
}

@media (max-width: 360px){
  .news-detail__title{ font-size: 18px; }
  .news-detail__lead{ font-size: 16px; }
  .news-detail__content{ font-size: 15.5px; }
}