@media screen and (max-width: 767px) {
  .pc-br {
    display: none;
  }
}

.sp-br {
  display: none;
}
@media screen and (max-width: 767px) {
  .sp-br {
    display: block;
  }
}

.l-case-wrap {
  width: 100%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.l-case-wrap * {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.l-case-wrap + .btn {
  padding-top: 80px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .l-case-wrap + .btn {
    padding-top: 9.2307692308vw;
  }
}
.l-case-wrap + .btn a {
  background-color: #513DFF;
}

.p-case-success-list {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 80px 5%;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
@media screen and (max-width: 767px) {
  .p-case-success-list {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 10.2564102564vw 0;
  }
}

.p-case-success-item {
  width: 47.3%;
  max-width: 639px;
  border: 1px solid;
  -o-border-image: linear-gradient(to right, #5738F5, #CF52F6) 1;
     border-image: -webkit-gradient(linear, left top, right top, from(#5738F5), to(#CF52F6)) 1;
     border-image: linear-gradient(to right, #5738F5, #CF52F6) 1;
  background: -webkit-gradient(linear, left top, right top, from(#2E2E2E), to(#000));
  background: linear-gradient(90deg, #2E2E2E 0%, #000 100%);
}
@media screen and (max-width: 767px) {
  .p-case-success-item {
    width: 100%;
    max-width: 100%;
  }
}

.p-case-item-inner .is-image img {
  max-width: 100%;
}
.p-case-item-inner .is-info {
  padding: 0 0 32px;
}
.p-case-item-inner .is-info .is-num {
  position: relaitve;
  margin-top: -20px;
}
@media screen and (max-width: 767px) {
  .p-case-item-inner .is-info .is-num {
    margin-top: -3.0769230769vw;
  }
}
.p-case-item-inner .is-info .is-num span {
  display: inline-block;
  padding: 0.3em 1em;
  background: -webkit-gradient(linear, left top, right top, from(#5738F5), to(#CF52F6));
  background: linear-gradient(90deg, #5738F5 0%, #CF52F6 100%);
  font-size: 20px;
  color: #fff;
  font-weight: 500;
}
@media screen and (max-width: 767px) {
  .p-case-item-inner .is-info .is-num span {
    padding: 0.1em 2em;
    font-size: 4.1025641026vw;
  }
}
.p-case-item-inner .is-info .is-num b {
  font-size: 26px;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .p-case-item-inner .is-info .is-num b {
    font-size: 5.1282051282vw;
  }
}
.p-case-item-inner .is-info .is-text {
  padding: 12px 32px 0;
  font-size: 24px;
  color: #fff;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .p-case-item-inner .is-info .is-text {
    padding: 2.0512820513vw 4.1025641026vw 0;
    font-size: 4.1025641026vw;
  }
}

@media screen and (min-width: 768px) {
  .btn a.one_third {
    width: 33.33%;
    padding: 24px 0;
    font-size: 18px;
  }
}