.sp {
  display: block;
}

.pc {
  display: none;
}

.c5-main__container {
  box-sizing: border-box;
  width: 100%;
  margin: 0 auto;
  padding: 90px 0;
  background: url("../img/bg_sp.png") no-repeat center center;
  background-size: cover;
}

.c5-main__container img {
  display: block;
  max-width: 100%;
  margin: 0 auto;
}

.c5-main__container p {
  margin: 0;
  padding: 0;
}

.c5-main__container ul {
  list-style: none;
  margin-top: 0;
}

.c5-main__inner {
  box-sizing: border-box;
  padding: 0 20px;
}

.c5-main__inner h1 {
  margin: 0 auto 50px;
}

.c5-main__inner .c5-date {
  margin: 0 auto 35px;
}

.c5-main__inner .c5-date img {
  width: 42%;
}

.c5-main__inner .c5-tag {
  margin: 0 auto 50px;
}

.c5-main__inner .c5-tag img {
  width: 60%;
}

.c5-main__inner .c5-sns {
  display: flex;
  justify-content: center;
  align-items: center;
}

.c5-main__inner .c5-sns a:first-child {
  width: 30px;
  margin-right: 45px;
}

.c5-main__inner .c5-sns a:last-child {
  width: 30px;
}

.mod-effect img {
  transition: all .3s;
}

.mod-effect img:hover {
  opacity: 0.8 !important;
  filter: alpha(opacity=80) !important;
  -ms-filter: alpha(opacity=80) !important;
}

@media (min-width: 750px) {
  .c5-main__container {
    padding: 160px 0 140px;
    background-image: url("../img/bg_pc.png");
  }
  .c5-main__inner h1 {
    margin-bottom: 95px;
  }
  .c5-main__inner .c5-date {
    margin-bottom: 65px;
  }
  .c5-main__inner .c5-date img {
    width: 244px;
  }
  .c5-main__inner .c5-tag {
    margin-bottom: 85px;
  }
  .c5-main__inner .c5-tag img {
    width: 374px;
  }
  .c5-main__inner .c5-sns a:first-child {
    width: 49px;
    margin-right: 70px;
  }
  .c5-main__inner .c5-sns a:last-child {
    width: 42px;
  }
}