@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");
#futari #campaign, button {
  font-family: "Noto Sans JP", sans-serif;
  color: #162858;
}

.audioplayer-bar-played {
  background: #007fd1;
}

.audioplayer-volume-adjust div div {
  background: #007fd1;
}

@media screen and (min-width: 768px) {
  #futari {
    min-width: 1008px;
  }
  #futari .areaDetail {
    padding-top: 0;
  }
  #futari .areaDetail #campaign * {
    box-sizing: border-box;
  }
  #futari .areaDetail #campaign p, #futari .areaDetail #campaign span {
    margin: 0;
  }
  #futari .areaDetail #campaign .campaign_con {
    width: 100%;
    background: url("../images/bg.jpg") no-repeat top center/1800px auto;
    padding: 41px 0 70px;
  }
}
@media screen and (min-width: 768px) and (min-width: 1800px) {
  #futari .areaDetail #campaign .campaign_con {
    background-size: cover;
  }
}
@media screen and (min-width: 768px) {
  #futari .areaDetail #campaign .campaign_con h1 {
    display: block;
    width: 863px;
    margin: auto;
  }
  #futari .areaDetail #campaign .campaign_con h1 img {
    width: 100%;
    height: auto;
  }
  #futari .areaDetail #campaign .campaign_con .copy {
    font-size: 16px;
    line-height: 30px;
    font-weight: 400;
    text-align: center;
    margin-top: 30px;
  }
  #futari .areaDetail #campaign .campaign_con .song {
    width: 820px;
    margin: 38px auto 0;
    border-radius: 20px;
    background-color: #fff;
    padding: 18px 13px 21px;
    box-shadow: 0 0 15px rgba(3, 26, 45, 0.1);
  }
  #futari .areaDetail #campaign .campaign_con .song .texts {
    display: flex;
    justify-content: space-between;
    align-items: start;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts h2 {
    display: block;
    width: 262px;
    padding: 11px 0 0 53px;
    position: relative;
    font-size: 30px;
    line-height: 1;
    font-weight: 700;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts h2 span {
    font-size: 20px;
    line-height: 1;
    font-weight: 900;
    color: #e2493b;
    margin-bottom: 16px;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts h2 span::before {
    content: "";
    display: block;
    width: 43px;
    height: 43px;
    background: url("../images/icon_song.png") no-repeat center/contain;
    position: absolute;
    top: 0;
    left: 0;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts h2::before {
    content: "";
    display: block;
    width: 1px;
    height: 59px;
    background-color: #162858;
    position: absolute;
    bottom: 0;
    right: 0;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts p {
    width: 510px;
    margin-top: 21px;
    font-size: 16px;
    line-height: 30px;
    font-weight: 400;
    text-align: left;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns {
    display: flex;
    justify-content: center;
    align-items: start;
    gap: 26px;
    margin-top: 19px;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button {
    display: block;
    width: 325px;
    padding: 12px 44px 12px 0;
    border-radius: 22px;
    border: none;
    position: relative;
    font-size: 21px;
    line-height: 1;
    font-weight: 700;
    color: #fff;
    cursor: pointer;
    opacity: 1;
    transition: opacity 0.2s linear;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button:hover {
    opacity: 0.7;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button.nomal_song {
    background-color: #4ba9c9;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button.ukulele_song {
    background-color: #e84730;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button.ukulele_song::after {
    right: 24px;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button::after {
    content: "";
    display: block;
    width: 27px;
    height: 25px;
    background: url("../images/icon_sound.png") no-repeat center/contain;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 41px;
    margin: auto;
  }
  #futari .areaDetail #campaign .campaign_con .contents {
    margin-top: 57px;
  }
  #futari .areaDetail #campaign .campaign_con .contents h2 {
    font-size: 30px;
    line-height: 43px;
    font-weight: 900;
    text-align: right;
    display: block;
    width: 566px;
    margin: auto;
    position: relative;
  }
  #futari .areaDetail #campaign .campaign_con .contents h2::before {
    content: "";
    display: block;
    width: 43px;
    height: 43px;
    background: url("../images/icon_contents.png") no-repeat center/contain;
    position: absolute;
    top: 0;
    left: 0;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul {
    display: flex;
    justify-content: center;
    align-items: start;
    gap: 36px;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li {
    width: 312px;
    height: 352px;
    border-radius: 11px;
    border: 1px solid #162858;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(3, 26, 45, 0.3);
    opacity: 1;
    transition: opacity 0.3s ease-in-out;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li:hover {
    opacity: 0.7;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 10px;
    text-decoration: none;
    position: relative;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a img {
    width: 100%;
    border-radius: 10px 10px 0 0;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a .text {
    display: block;
    width: 100%;
    padding: 19px 12px 0;
    border-radius: 0 0 10px 10px;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a .text p {
    font-size: 19px;
    line-height: 30px;
    font-weight: 900;
    text-align: center;
    color: #162858;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a .text .arrow {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-color: #162858;
    position: absolute;
    bottom: 8px;
    right: 10px;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a .text .arrow::after {
    content: "";
    display: block;
    width: 10px;
    height: 10px;
    border-bottom: 2px solid #fff;
    border-right: 2px solid #fff;
    transform: rotate(-45deg);
    position: absolute;
    top: 0;
    bottom: 0;
    left: -4px;
    right: 0;
    margin: auto;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li.coming {
    pointer-events: none;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li.coming a .text {
    padding-top: 51px;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li.coming a .text p {
    font-weight: 500;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li.coming a .text .arrow {
    display: none;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul.list1 {
    margin-top: 24px;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul.list1 li:nth-of-type(2) a .text {
    padding-top: 28px;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul.list2 {
    margin-top: 32px;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul.list2 li:nth-of-type(1) a .text {
    padding-top: 10px;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul.list2 li:nth-of-type(2) a .text {
    padding-top: 30px;
  }
  #futari .areaDetail #campaign .portal_link {
    background-color: #fff;
    width: 100%;
    padding: 36px 0;
  }
  #futari .areaDetail #campaign .portal_link a {
    display: block;
    width: 170px;
    position: relative;
    margin: auto;
    text-decoration: none;
  }
  #futari .areaDetail #campaign .portal_link a img {
    width: 100%;
  }
  #futari .areaDetail #campaign .portal_link a p {
    font-size: 14px;
    line-height: 20px;
    font-weight: 900;
    letter-spacing: -0.025em;
    color: #162858;
    text-decoration: none;
  }
  #futari .areaDetail #campaign .portal_link a .arrow {
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background-color: #162858;
    position: absolute;
    bottom: 3px;
    right: 3px;
  }
  #futari .areaDetail #campaign .portal_link a .arrow::after {
    content: "";
    display: block;
    width: 4px;
    height: 4px;
    border-right: 1px solid #fff;
    border-bottom: 1px solid #fff;
    transform: rotate(-45deg);
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 2px;
    margin: auto;
  }
  #futari .areaDetail #campaign .float {
    width: 300px;
    position: fixed;
    right: 10px;
    bottom: 10px;
    z-index: 10;
  }
  #futari .areaDetail #campaign .float .audio {
    width: 100%;
    position: absolute;
    bottom: -80px;
    right: 0;
    opacity: 0;
    transition: opacity 0.2s linear, bottom 0.2s linear;
  }
  #futari .areaDetail #campaign .float .audio.on {
    bottom: 0;
    opacity: 1;
  }
  .pc_none {
    display: none !important;
  }
}
@media screen and (max-width: 767px) {
  #futari .areaDetail {
    padding-top: 0;
  }
  #futari .areaDetail #campaign * {
    box-sizing: border-box;
  }
  #futari .areaDetail #campaign p, #futari .areaDetail #campaign span {
    margin: 0;
  }
  #futari .areaDetail #campaign .campaign_con {
    width: 100%;
    height: 643.3333333333vw;
    background: url("../images/bg_sp.jpg") no-repeat center/cover;
    padding: 4vw 4vw 14.2666666667vw;
  }
  #futari .areaDetail #campaign .campaign_con h1 {
    display: block;
    width: 84vw;
    margin: auto;
  }
  #futari .areaDetail #campaign .campaign_con h1 img {
    width: 100%;
    height: auto;
  }
  #futari .areaDetail #campaign .campaign_con .copy {
    font-size: 4vw;
    line-height: 6.6666666667vw;
    font-weight: 400;
    margin-top: 5.3333333333vw;
  }
  #futari .areaDetail #campaign .campaign_con .song {
    width: 100%;
    margin: 6vw auto 0;
    border-radius: 2.6666666667vw;
    background-color: #fff;
    padding: 2.6666666667vw 4vw 6.1333333333vw;
    box-shadow: 0 0 15px rgba(3, 26, 45, 0.1);
  }
  #futari .areaDetail #campaign .campaign_con .song .texts {
    width: 100%;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts h2 {
    display: block;
    width: 65.3333333333vw;
    margin: auto;
    position: relative;
    font-size: 7.4666666667vw;
    line-height: 1;
    font-weight: 700;
    text-align: center;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts h2 span {
    font-size: 4.8vw;
    line-height: 1;
    font-weight: 900;
    color: #e2493b;
    margin: 2.2666666667vw 0 4vw;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts h2 span::before {
    content: "";
    display: block;
    width: 8.8vw;
    height: 8.8vw;
    background: url("../images/icon_song_sp.png") no-repeat center/contain;
    position: absolute;
    top: 0;
    left: 0;
  }
  #futari .areaDetail #campaign .campaign_con .song .texts p {
    width: 100%;
    margin-top: 4.9333333333vw;
    font-size: 4vw;
    line-height: 6.6666666667vw;
    font-weight: 400;
    text-align: left;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns {
    margin-top: 5.3333333333vw;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button {
    display: block;
    width: 80vw;
    margin: auto;
    padding: 2.9333333333vw 0 2.8vw;
    border-radius: 5.3333333333vw;
    border: none;
    position: relative;
    font-size: 5.0666666667vw;
    line-height: 1;
    font-weight: 700;
    color: #fff;
    text-align: center;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button.nomal_song {
    background-color: #4ba9c9;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button.ukulele_song {
    background-color: #e84730;
    padding-left: 7.2vw;
    text-align: left;
    margin-top: 2.6666666667vw;
  }
  #futari .areaDetail #campaign .campaign_con .song .btns button::after {
    content: "";
    display: block;
    width: 6.6666666667vw;
    height: 6.1333333333vw;
    background: url("../images/icon_sound.png") no-repeat center/contain;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 7.4666666667vw;
    margin: auto;
  }
  #futari .areaDetail #campaign .campaign_con .contents {
    margin-top: 7.6vw;
  }
  #futari .areaDetail #campaign .campaign_con .contents h2 {
    font-size: 5.3333333333vw;
    line-height: 8vw;
    font-weight: 900;
    text-align: center;
    display: block;
    width: 69.0666666667vw;
    margin: auto;
    position: relative;
  }
  #futari .areaDetail #campaign .campaign_con .contents h2::before {
    content: "";
    display: block;
    width: 8.8vw;
    height: 8.8vw;
    background: url("../images/icon_contents_sp.png") no-repeat center/contain;
    position: absolute;
    top: 0;
    left: 0;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul {
    width: calc(79.4666666667vw + 2px);
    margin: auto;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li {
    width: 100%;
    border-radius: 1.4666666667vw;
    border: 1px solid #162858;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(3, 26, 45, 0.3);
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 1.3333333333vw;
    text-decoration: none;
    position: relative;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a img {
    width: 100%;
    border-radius: 1.3333333333vw 1.3333333333vw 0 0;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a .text {
    display: block;
    width: 100%;
    padding: 2.6666666667vw 4vw 12vw;
    border-radius: 0 0 1.3333333333vw 1.3333333333vw;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a .text p {
    font-size: 4.5333333333vw;
    line-height: 7.7333333333vw;
    font-weight: 900;
    text-align: center;
    color: #162858;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a .text .arrow {
    width: 8.8vw;
    height: 8.8vw;
    border-radius: 50%;
    background-color: #162858;
    position: absolute;
    bottom: 2.6666666667vw;
    right: 2.6666666667vw;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li a .text .arrow::after {
    content: "";
    display: block;
    width: 2.1333333333vw;
    height: 2.1333333333vw;
    border-bottom: 2px solid #fff;
    border-right: 2px solid #fff;
    transform: rotate(-45deg);
    position: absolute;
    top: 0;
    bottom: 0;
    left: -0.5333333333vw;
    right: 0;
    margin: auto;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li.coming {
    pointer-events: none;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li.coming a .text {
    padding-top: 10.6666666667vw;
    padding-bottom: 10.6666666667vw;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li.coming a .text p {
    font-size: 6.1333333333vw;
    font-weight: 500;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li.coming a .text .arrow {
    display: none;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul li:nth-of-type(n+2) {
    margin-top: 5.4666666667vw;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul.list1 {
    margin-top: 5.6vw;
  }
  #futari .areaDetail #campaign .campaign_con .contents ul.list2 {
    margin-top: 5.4666666667vw;
  }
  #futari .areaDetail #campaign .portal_link {
    background-color: #fff;
    width: 100%;
    padding: 19px 0;
  }
  #futari .areaDetail #campaign .portal_link a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 315px;
    margin: auto;
    position: relative;
    text-decoration: none;
  }
  #futari .areaDetail #campaign .portal_link a img {
    width: 89px;
  }
  #futari .areaDetail #campaign .portal_link a p {
    font-size: 15px;
    line-height: 20px;
    font-weight: 900;
    letter-spacing: -0.025em;
    color: #162858;
    padding-right: 42px;
  }
  #futari .areaDetail #campaign .portal_link a .arrow {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: #162858;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 16px;
    margin: auto;
  }
  #futari .areaDetail #campaign .portal_link a .arrow::after {
    content: "";
    display: block;
    width: 4px;
    height: 4px;
    border-right: 1px solid #fff;
    border-bottom: 1px solid #fff;
    transform: rotate(-45deg);
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 2px;
    margin: auto;
  }
  #futari .areaDetail #campaign .float {
    width: 100%;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    z-index: 10;
  }
  #futari .areaDetail #campaign .float .audio {
    display: block;
    width: 300px;
    margin: auto;
    position: absolute;
    bottom: -70px;
    left: 0;
    right: 0;
    opacity: 0;
    transition: opacity 0.2s linear, bottom 0.2s linear;
  }
  #futari .areaDetail #campaign .float .audio.on {
    bottom: 5px;
    opacity: 1;
  }
  #futari footer .bottom {
    margin-bottom: 145px;
  }
  #futari footer .btnTop {
    bottom: 131px;
  }
  #futari footer p {
    padding-bottom: 65px;
  }
  .sp_none {
    display: none !important;
  }
}