#headerimage {
  height: auto;
}
.swap_advance202512 .cb-blockcommon {
  font-size: 16px;
  padding: 60px 0;
  color: #333;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .cb-blockcommon {
    padding: 25px 0;
  }
}
.swap_advance202512 .marginBtm20 {
  margin-bottom: 20px;
}
.swap_advance202512 .marginBtm30 {
  margin-bottom: 30px;
}
.swap_advance202512 .marginBtm40 {
  margin-bottom: 40px;
}
.swap_advance202512 .yellow_bg {
  background: #FFE25F;
}
.swap_advance202512 .grey_bg {
  background: #EEEEEE;
}
.swap_advance202512 .cp-section {
  background: #fff;
}
.swap_advance202512 h2.section-ttl {
  margin: 0 0 40px 0;
  padding: 0;
  font-size: 26px;
  font-weight: 600;
}
.swap_advance202512 ul.list-unstyled {
  padding-left: 20px;
}
.swap_advance202512 ul.list-unstyled.asterisk-list li:before {
  content: "※";
}
.swap_advance202512 ul.list-unstyled.dotted-list li:before {
  content: "•";
}
.swap_advance202512 ul.list-unstyled > li {
  text-align: left;
  font-size: 14px;
  position: relative;
}
.swap_advance202512 ul.list-unstyled > li:before {
  position: absolute;
  left: -20px;
  top: 0;
}
.swap_advance202512 .btn {
  font-size: 30px;
  font-weight: 600;
  width: 60%;
  height: 89px;
  line-height: 89px;
  -webkit-border-radius: 100px;
  -moz-border-radius: 100px;
  border-radius: 100px;
  padding: 0;
  position: relative;
}
@media screen and (min-width: 768px) and (max-width: 1024px) {
  .swap_advance202512 .btn {
    width: 70%;
  }
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .btn {
    width: 90%;
    font-size: 24px;
  }
}
@media screen and (max-width: 479px) {
  .swap_advance202512 .btn {
    font-size: 18px;
    height: 60px;
    line-height: 60px;
  }
}
.swap_advance202512 .btn:after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-right: 10px solid transparent;
  border-bottom: 10px solid transparent;
  position: absolute;
  top: 50%;
  right: 50px;
  transform: translateY(-50%);
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .btn:after {
    right: 30px;
  }
}
@media screen and (max-width: 479px) {
  .swap_advance202512 .btn:after {
    right: 10px;
  }
}
.swap_advance202512 .btn.btn-register {
  background: #F70070;
  color: #fff;
}
.swap_advance202512 .btn.btn-register:after {
  border-left: 15px solid #fff;
}
.swap_advance202512 .btn.btn-openacc {
  background: #fff;
  color: #D71244;
  border: 3px solid #D71244;
}
.swap_advance202512 .btn.btn-openacc:after {
  border-left: 15px solid #D71244;
}
.swap_advance202512 .openacc-box {
  padding: 30px 15px;
  font-size: 18px;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .openacc-box {
    font-size: 16px;
    margin-left: -15px;
    margin-right: -15px;
  }
}
.swap_advance202512 .openacc-box .big-txt {
  font-size: 24px;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .openacc-box .big-txt {
    font-size: 18px;
  }
}
.swap_advance202512 .campaign-details {
  padding: 30px 15px;
}
.swap_advance202512 .flower-box {
  padding-top: 80px;
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 60px;
  background: url('../../../../images/campaign/swap_advance202512/content-bg_pc.webp') no-repeat top center / 100%;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .flower-box {
    padding-top: 55px;
    font-size: 18px;
    margin-bottom: 30px;
    background: url('../../../../images/campaign/swap_advance202512/content-bg_sp.webp') no-repeat top center / 100%;
    margin-top: -30px;
  }
}
.swap_advance202512 .subblock-underline {
  background: linear-gradient(transparent 70%, #fff18b 40%);
}
.swap_advance202512 .subblock-underline .big-txt {
  font-size: 50px;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .subblock-underline .big-txt {
    font-size: 28px;
  }
}
.swap_advance202512 .important-txt {
  color: #F70070;
}
.swap_advance202512 .example-box {
  font-size: 18px;
  position: relative;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .example-box {
    font-size: 16px;
  }
}
.swap_advance202512 .example-box:after {
  content: "";
  display: inline-block;
  width: 80px;
  height: 80px;
  background: url('../../../../images/campaign/swap_advance202512/smartphone-icon.svg') no-repeat center center / 100%;
  vertical-align: middle;
  margin-top: -20px;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .example-box:after {
    margin-top: 10px;
    width: 100px;
    height: 100px;
  }
}
.swap_advance202512 .example-box > div {
  display: inline-block;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .example-box > div {
    display: block;
  }
}
.swap_advance202512 .example-box p {
  display: inline;
}
.swap_advance202512 .example-box strong {
  font-size: 24px;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .example-box strong {
    font-size: 18px;
  }
}
.swap_advance202512 .steps-box {
  display: flex;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .steps-box {
    display: block;
  }
}
.swap_advance202512 .step {
  flex: 1;
  margin-left: 15px;
  background: #fff;
  border: 1px solid #004391;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .step {
    margin-left: 0;
    margin-bottom: 15px;
  }
}
.swap_advance202512 .step:first-child {
  margin-left: 0;
}
.swap_advance202512 .step h4.step-box-ttl {
  background: #004391;
  color: #fff;
  text-align: left;
  margin: 0;
  padding: 5px 15px 3px;
  font-size: 23px;
  font-weight: 700;
  display: flex;
  align-items: center;
}
.swap_advance202512 .step h4.step-box-ttl > span {
  font-size: 30px;
  vertical-align: middle;
}
.swap_advance202512 .step-box-ctn {
  font-size: 18px;
  font-weight: 700;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100px;
}
.swap_advance202512 .versions-box {
  display: inline-block;
  text-align: left;
  width: 65%;
}
@media screen and (max-width: 1199px) {
  .swap_advance202512 .versions-box {
    width: 100%;
  }
}
.swap_advance202512 .versions-box .dl {
  display: flex;
  width: 100%;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .versions-box .dl {
    display: block;
  }
}
.swap_advance202512 .versions-box .dt {
  width: 20%;
}
.swap_advance202512 .versions-box .dd {
  width: 80%;
}
.swap_advance202512 .versions-box .dt,
.swap_advance202512 .versions-box .dd {
  line-height: 30px;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .versions-box .dt,
  .swap_advance202512 .versions-box .dd {
    width: 100%;
  }
}
.swap_advance202512 .cmp_period {
  font-size: 24px;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .cmp_period {
    font-size: 18px;
  }
}
.swap_advance202512 .cmp_period .big-txt {
  font-weight: 700;
  font-size: 36px;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .cmp_period .big-txt {
    font-size: 24px;
  }
}
.swap_advance202512 .gift_period {
  font-size: 24px;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .gift_period {
    font-size: 18px;
  }
}
.swap_advance202512 .gift_period .big-txt {
  font-weight: 600;
}
.swap_advance202512 .notes-ctn {
  text-align: left;
}
@media screen and (max-width: 767px) {
  .swap_advance202512 .campaign-details h2.section-ttl {
    font-size: 20px;
  }
}
.floating-btn {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100px;
  padding: 0;
  z-index: 100;
}
.floating-btn .overlay-bg {
  background: #000;
  opacity: 0.5;
  display: block;
  width: 100%;
  height: 100%;
}
.floating-btn .btn.btn-register {
  font-weight: normal;
  font-size: 28px;
  width: 80%;
  max-width: 500px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  height: 70px;
  line-height: 70px;
}
@media screen and (max-width: 479px) {
  .floating-btn .btn.btn-register {
    width: 90%;
    max-width: none;
    font-size: 18px;
  }
}