body {
  padding: 0;
  margin: 0;
  font-family: var(--font-family);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  text-decoration: none;
  transition: all 0.3s;
  color: unset;
}

a:hover {
  opacity: 0.7;
}

a:visited {
  color: unset;
}

*,
*::after,
*::before {
  box-sizing: border-box;
}

.relative {
  position: relative;
}

.absolute {
  position: absolute;
}

/* 以上基本設定 */
hr {
  margin: var(--fs-l) 0;
}

.CP {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
  border-left: var(--light-second) solid thin;
  border-right: var(--light-second) solid thin;
  line-height: 2em;
}

#title {
  margin: 20px 0;
  text-align: start;
}

.headline {
  font-size: var(--fs-s);
  font-weight: 500;
  line-height: var(--fs-xxl);
  border-left: 8px solid;
  border-bottom: 2px solid;
  border-color: #ff448f;
  padding-left: 2%;
  margin-bottom: 20px;
}

.brSP {
  display: block;
}

@media screen and (min-width: 768px) {
  .CP {
    padding: 50px 100px;
  }

  #title {
    margin: 40px 0;
  }

  .headline {
    font-size: var(--fs-m);
    border-left: 12px solid;
  }

  .brSP {
    display: none;
  }
}