@charset "UTF-8";
/* =========================
変数 
============================*/
body {
  --s-val: 10px;
  --pdg-inline-common: calc(var(--s-val) * 3.8);
  --base-color: #000;
  --color-neutral-pink: #ece0df;
  --color-pink-brown: #b38686;
  --color-salmon-pink: #f0b0aa;
  --color-rose-brown: #8f6163;
  --color-muted-pink: #c28686;
  --color-green-olive: #b1b74e;
  --color-green-soft: #d7daa4;
  --color-green-pale: #d8daa6;
  --color-gray: #f2f2f2;
  --color-gray-deep: #555555;
  --header-line-gray: #999;
}

/* レスポンシブ */
@media screen and (max-width: 1330px) {
  body {
    --s-val: 0.7vw;
  }
}
@media screen and (max-width: 780px) {
  body {
    --s-val: 1.45vw;
  }
}
@media screen and (max-width: 540px) {
  body {
    --s-val: 1.5vw;
  }
}
/* =========================
共通
============================*/
main {
  position: relative;
}
main img {
  display: block;
  width: 100%;
  height: 100%;
}
main::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background-color: var(--color-gray);
  position: absolute;
  top: 0;
  left: 0;
  z-index: -100;
}

/* =========================
NEWS 
============================*/
.news {
  padding: calc(var(--s-val) * 4) calc(var(--s-val) * 6) calc(var(--s-val) * 13);
  position: relative;
}
.news::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background-color: var(--color-gray);
  position: absolute;
  top: 0;
  left: 0;
  z-index: -10;
}
.news__title {
  font-size: calc(var(--s-val) * 7.5);
  text-align: center;
  line-height: 1.1em;
  font-weight: 400;
  letter-spacing: .05em;
}
.news__block {
  width: calc(var(--s-val) * 93);
  margin: calc(var(--s-val) * 9) auto 0;
}

/* === 投稿 === */
.news-post__info {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: calc(var(--s-val) * 2);
}
.news-post__date {
  font-size: calc(var(--s-val) * 2.5);
  font-weight: 600;
  line-height: 1.2em;
}
.news-post__content {
  -webkit-margin-before: calc(var(--s-val) * 2);
          margin-block-start: calc(var(--s-val) * 2);
}
.news-post__title {
  font-size: calc(var(--s-val) * 3.8);
  font-weight: 600;
  line-height: 1.5em;
  -webkit-margin-after: calc(var(--s-val) * 4.5);
          margin-block-end: calc(var(--s-val) * 4.5);
}
.news-post__detail {
  -webkit-margin-before: calc(var(--s-val) * 2);
          margin-block-start: calc(var(--s-val) * 2);
  font-size: calc(var(--s-val) * 2.5);
  font-weight: 600;
  line-height: 1.5em;
  letter-spacing: 0.05em;
}
.news-post__subtitle {
  font-size: calc(var(--s-val) * 2.8);
  font-weight: 600;
  line-height: 1.5em;
  margin-block: calc(var(--s-val) * 4.8) calc(var(--s-val) * 3);
}
.news-post__back {
  --color-more: var(--base-color);
  color: var(--color-more);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: calc(var(--s-val) * 1.5);
  font-size: calc(var(--s-val) * 3.6);
  font-weight: 600;
  line-height: 1.1em;
  -webkit-margin-before: calc(var(--s-val) * 7);
          margin-block-start: calc(var(--s-val) * 7);
}
.news-post__back::before {
  content: "";
  display: block;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  height: 2px;
  background-color: var(--color-more);
}

/* レスポンシブ ============= */
@media screen and (max-width: 780px) {
  .news {
    padding: calc(var(--s-val) * 5.5) calc(var(--s-val) * 6) calc(var(--s-val) * 7.5);
  }
  .news__title {
    font-size: calc(var(--s-val) * 4.6);
  }
  .news__block {
    width: 100%;
    margin: calc(var(--s-val) * 6) auto 0;
  }
  /* === 投稿 === */
  .news-post__date {
    font-size: calc(var(--s-val) * 2.1);
  }
  .news-post__title {
    font-size: calc(var(--s-val) * 3.2);
    -webkit-margin-after: calc(var(--s-val) * 4.5);
            margin-block-end: calc(var(--s-val) * 4.5);
  }
  .news-post__detail {
    font-size: calc(var(--s-val) * 2.1);
    -webkit-margin-before: calc(var(--s-val) * 1);
            margin-block-start: calc(var(--s-val) * 1);
  }
  .news-post__subtitle {
    font-size: calc(var(--s-val) * 2.4);
    margin-block: calc(var(--s-val) * 4.8) calc(var(--s-val) * 3);
  }
  .news-post__back {
    font-size: calc(var(--s-val) * 2.2);
    -webkit-margin-before: calc(var(--s-val) * 5);
            margin-block-start: calc(var(--s-val) * 5);
  }
  .news-post__back::before {
    height: calc(var(--s-val) * 0.1);
    min-height: 1px;
    max-height: 2px;
  }
}