body {
  background-image: url(../img/background.jpg);
  background-size: cover;
}

.discography {
  height: 1000px;
  font-family: "Baskerville", "Baskerville Old Face", "Garamond",
    "Times New Roman", serif;
}

.discography-title {
  font-size: 5vw;
  text-align: center;
  font-weight: normal;
  padding-top: 40px;
  display: flex;
  align-items: center;
}

.discography-title::before,
.discography-title::after {
  content: "";
  height: 1px;
  flex-grow: 1;
  background-color: black;
}

.discography-title::before {
  margin-right: 3%;
}
.discography-title::after {
  margin-left: 3%;
}

.discography-content h2 {
  font-weight: normal;
  font-size: 45px;
  text-align: center;
  padding-top: 10px;
}

.tabs {
  margin-top: 10px;
  text-align: center;
}

.tab_item {
  display: inline-block;
  font-size: 2vw;
}

.tab_item:hover {
  cursor: pointer;
}

#tab_separate:hover {
  color: black;
}

input[name="tab_item"] {
  display: none;
}

.tab_content {
  display: none;
}

#single:checked ~ #single_content,
#album:checked ~ #album_content {
  display: block;
}

.tab_content_description {
  overflow: hidden;
  margin-left: 150px;
}

.tab_content_description img {
  width: 20%;
  margin: 70px 50px 0 0;
  float: left;
}

.tabs input:checked + .tab_item {
  color: #ff6464;
  border-bottom: solid 2px;
}

/*タブレット*/
@media screen and (max-width: 1024px) {
  .tab_content_description img {
    width: 25%;
  }

  .tab_item {
    font-size: 4vw;
  }

  .tab_content_description {
    overflow: hidden;
    margin-left: 40px;
  }
}

@media screen and (max-width: 767px) {
  .discography {
    height: 800px;
  }
}

@media screen and (max-width: 599px) {
  .discography {
    height: 500px;
  }

  .tab_content_description img {
    margin: 30px 20px 0 0;
  }
}