@charset "utf-8";

:root {
  --mouri-white: #FCFBF9;
  --mouri-shadow: rgba(105, 105, 105, 0.8);
  --mouri-black: #0f1419;
  --h2-font: "Yusei Magic", sans-serif;
}

body {
  background-image: url(../img/bg2.jpg);
  background-size: 310px;
  color: var(--mouri-black);
}

header,
.okareco {
  width: 780px;
  max-width: 93vw;
  margin-left: auto;
  margin-right: auto;
}

/* メイン */
.boxbox {
  position: relative;
  margin: 170px auto 0;
  padding: 18px 2rem 4rem;
  box-shadow: 0px 1px 4px var(--mouri-shadow);
  width: 880px;
  max-width: 96vw;
  background-color: var(--mouri-white);
  border-radius: 2px;
}

.chara {
  position: absolute;
  z-index: 10;
  width: 100px;
  right: 16px;
  top: -72px;
  transform: rotate(3deg);
}

.blogbox {
  border-top: dotted 22px #EBEAE8;
  font-size: 18px;
}

.b_header,
.b_body {
  width: 93%;
  margin: 0 auto;
}

h2 {
  font-size: 36px;
  font-family: var(--h2-font);
  border-bottom: 6px double var(--mouri-black);
  line-height: 1.8;
  margin-top: 1rem;
  margin-bottom: 1rem;
}

h3 {
  font-size: 28px;
  font-family: var(--h2-font);
  border-left: 10px solid var(--mouri-black);
  margin-top: 2rem;
  padding-left: 1rem;
  font-weight: 400;
}

h4 {
  margin-top: 2rem;
  font-size: 24px;
  font-family: var(--h2-font);
  font-weight: 400;
}

.b_header div {
  margin: 0 auto;
  padding: 9px;
  background-image:
    repeating-linear-gradient(45deg,
      var(--mouri-black),
      var(--mouri-black) 3px,
      transparent 1px,
      transparent 8px);
  box-shadow: 1px 1px 2px var(--mouri-shadow);
}

.b_header img {
  margin: 0 auto;
  border-radius: 2px;
}

time {
  display: block;
  text-align: right;
  font-size: 16px;
  line-height: 2;
}

.b_body {
  margin-top: 2rem;
  display: grid;
  row-gap: 2rem;
  line-height: 1.98;
}

.b_body img {
  margin: 0 auto 1rem;
  border-radius: 2px;
  box-shadow: 1px 1px 2px var(--mouri-shadow);
}

.blogs {
  margin: 50px auto 0;
  width: 140px;
  transition-duration: 0.1s;
}

.blogs:hover {
  opacity: 0.75;
}

@media (max-width: 800px) {
  .boxbox {
    margin: 76px auto 0;
    padding: 18px 0 4rem;
  }

  .chara {
    width: 88px;
    right: 8px;
    top: -58px;
  }

  .blogbox {
    border-top: dotted 22px #EBEAE8;
    font-size: 18px;
    width: 93%;
    margin: 0 auto;
  }

  .b_header,
  .b_body {
    width: 100%;
  }

  h2 {
    font-size: 32px;
    text-wrap: balance;
    text-align: center;
    font-family: var(--h2-font);
    border-bottom: 6px double var(--mouri-black);
    line-height: 1.2;
    margin-bottom: 8px;
  }

  .b_header div {
    padding: 6px;
  }
}