html{
  font-size: 62.5%;
}
@media only screen and (max-width: 1399px) and (min-width: 767px) {
  html {
      font-size: calc(10* (100vw / 1400));
  }   
}
@media only screen and (max-width: 767px) { 
  html {
    font-size: calc(10* (100vw / 750));
  }   
}

/* PC/SP共通 */
.blog-area {
  font-family: baskerville-display-pt, serif;
  font-style: normal;
  letter-spacing: 0.08em;
  line-height: 1;
  font-weight: 300;
}

.blog-ttl {
  text-align: center;
  display: block;
  margin: 0 auto;
}
.blog-inner {
  display: grid;
  margin-inline: auto;
}
.blog-list {
  position: relative;
  width: 100%;
}
.blog-date {
  position: absolute;
  z-index: 2;
}
.blog-date.white {
  color: #fff;
}
.panel-footer {
  min-width: auto;
}
.pagination .disabled {
  visibility: visible;
}
.panel-footer .page.active {
  border: 1px solid;
}
.panel-footer .page a {
  display: flex;
  justify-content: center;
  padding: 0;
  font-weight: normal;
}
.panel-footer .pagination span.arrow::before ,
.panel-footer .pagination span.arrow::after {
  background: #000;
}
.panel-footer .pagination .disabled span.arrow::before ,
.panel-footer .pagination .disabled span.arrow::after {
  background: #8F9193;
}

/* PC */
@media only screen and (min-width: 768px) {
  .blog-area {
    margin-top: 4rem;
  }
  .blog-ttl {
    font-size: 3.2rem;
  }
  .blog-inner {
    margin-block-start: 5rem;
    width: 122rem;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 2rem;
    row-gap: 2rem;
  }
  .blog-date {
    left: 1rem;
    bottom: 0.5rem;
    font-size: 1.2rem;
  }
  .blog-date-num {
    padding-left: 1rem;
    font-size: 1.4rem;
  }
  .panel-footer {
    width: fit-content;
    margin-block-start: 10rem;
  }
  .panel-footer .prev {
    margin-right: 0.5rem;
  }
  .panel-footer .next {
    margin-left: 0.5rem;
}
  .panel-footer .pagination span.arrow {
    width: 0.5rem;
    height: 0.3rem;
  }
  .panel-footer .pagination span.arrow::before ,
  .panel-footer .pagination span.arrow::after {
    width: 0.7rem;
  }
  .panel-footer .page {
    margin: 0 0.5rem;
  }
  .panel-footer .page a {
    width: 3rem;
    height: 3rem;
    font-size: 1.6rem;
    line-height: 3.2rem;
  }
}

/* SP */
@media only screen and (max-width: 767px) {
  .blog-area {
    margin-top: 10rem;
  }
  .blog-ttl {
    font-size: 5.6rem;
  }
  .main-area .main-inner {
    padding-top: 13rem !important;
  }
  .blog-inner {
    margin-block-start: 9rem;
    width: 70rem;
    grid-template-columns: repeat(1, 1fr);
    row-gap: 3rem;
  }
  .blog-date {
    left: 2rem;
    bottom: 2rem;
    font-size: 2.4rem;
  }
  .blog-date-num {
    padding-left: 2rem;
    font-size: 2.8rem;  
  }
  .panel-footer {
    width: 41rem;
    display: block;
    margin: 0 auto;
    margin-block-start: 12rem;
  }
  .panel-footer .prev ,
  .panel-footer .next {
    top: 2rem;
  }
  .panel-footer .prev a ,
  .panel-footer .next a {
    width: 6rem;
    height: 6rem;
  }
  .panel-footer .prev ,
  .panel-footer .next {
    margin-block-start: 0.7rem;
  }
  .panel-footer .prev {
    margin-right: 0.5rem;
  }
  .panel-footer .next {
    margin-left: 0.5rem;
  }
  .panel-footer .pagination span.arrow {
    width: 1rem;
    height: 1rem;
  }
  .panel-footer .pagination span.arrow::before ,
  .panel-footer .pagination span.arrow::after {
    width: 2rem
  }
  .panel-footer .page {
    margin: 0 1rem;
  }
  .panel-footer .page a {
    width: 6rem;
    height: 6rem;
    font-size: 3.2rem;
    line-height: 6.3rem;
  }
}