@-webkit-keyframes motionFloat {
  0% {
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
  }
  25% {
    -webkit-transform: translateY(10px);
    transform: translateY(10px);
  }
  50% {
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
  }
  75% {
    -webkit-transform: translateY(10px);
    transform: translateY(10px);
  }
  100% {
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
  }
}

@keyframes motionFloat {
  0% {
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
  }
  25% {
    -webkit-transform: translateY(10px);
    transform: translateY(10px);
  }
  50% {
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
  }
  75% {
    -webkit-transform: translateY(10px);
    transform: translateY(10px);
  }
  100% {
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
  }
}

@-webkit-keyframes motionRipple {
  0% {
    -webkit-transform: scale(0);
    transform: scale(0);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  40% {
    opacity: 1;
  }
  100% {
    -webkit-transform: scale(1);
    transform: scale(1);
    opacity: 0;
  }
}

@keyframes motionRipple {
  0% {
    -webkit-transform: scale(0);
    transform: scale(0);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  40% {
    opacity: 1;
  }
  100% {
    -webkit-transform: scale(1);
    transform: scale(1);
    opacity: 0;
  }
}

.p-gallery__ttl {
  position: relative;
}

.p-gallery__ttl-txt {
  position: absolute;
  top: 52.5%;
  left: 50.3%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: center;
}

.p-gallery__ttl-txt .p-in-txt--main {
  margin-bottom: 4px;
  color: #fff;
  font-size: 32px;
  letter-spacing: 9px;
}

.p-gallery__ttl-txt .p-in-txt--sub {
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 7px;
}

.p-gallery__content {
  -webkit-transform: translateY(15px);
  transform: translateY(15px);
  opacity: 0;
  padding: 80px 0 63px;
}

.p-gallery__content.is-ready {
  -webkit-transform: translateY(0);
  transform: translateY(0);
  opacity: 1;
  -webkit-transition: 1s cubic-bezier(0.215, 0.61, 0.355, 1);
  transition: 1s cubic-bezier(0.215, 0.61, 0.355, 1);
  -webkit-transition-property: opacity, -webkit-transform;
  transition-property: opacity, -webkit-transform;
  transition-property: opacity, transform;
  transition-property: opacity, transform, -webkit-transform;
}

.p-gallery__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin: 0 auto;
  width: 72.222%;
}

.p-gallery__list-item {
  width: 29.5%;
}

.p-gallery__list-link {
  display: block;
  position: relative;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  border-radius: 6px;
  background-color: #fff;
  padding: 10px 10px 19px;
  height: 100%;
  color: #1b608b;
  font-size: 14.5px;
  line-height: 1.57;
  letter-spacing: 0.15em;
  text-align: center;
}

.p-gallery__list-thumb {
  position: relative;
  padding-top: 100%;
}

.p-gallery__list-img {
  position: absolute;
  top: 0;
  left: 0;
  background-position: 50%;
  background-size: contain;
  background-repeat: no-repeat;
  background-color: #F4F4F4;
  width: 100%;
  height: 100%;
}

.p-gallery__list-text {
  margin-top: 14px;
}

@media screen and (max-width: 1240px) {
  .p-gallery__ttl-bg {
    background: url(../img/gallery/cover_sp.jpg) top center no-repeat;
    background-size: cover;
    padding-top: 50%;
    width: 100%;
  }
  .p-gallery__ttl-bg img {
    opacity: 0;
  }
  .p-gallery__ttl-txt .p-in-txt--main {
    font-size: 25px;
  }
  .p-gallery__ttl-txt .p-in-txt--sub {
    font-size: 13px;
  }
  .p-gallery__content {
    padding: 29px 0 57px;
  }
  .p-gallery__list {
    width: 93.333%;
  }
  .p-gallery__list-item {
    margin-bottom: 3%;
    width: 48.5%;
  }
  .p-gallery__list-item:nth-of-type(even) {
    margin-left: 3%;
  }
  .p-gallery__list-link {
    padding: 5px 5px 8px;
    font-size: 12px;
    line-height: 1.33;
    text-align: left;
  }
  .p-gallery__list-text {
    margin-top: 5px;
  }
}

@media screen and (min-width: 1241px) {
  .p-gallery__list-item {
    margin: 0 5.75% 5.75% 0;
  }
  .p-gallery__list-item:nth-of-type(3n) {
    margin-right: 0;
  }
}