@charset "utf-8";

.u-section {
  margin: 0 auto;
  text-align: left;
  max-width: 1000px;
  /*width: calc(300/375*100%);*/
}
@media screen and (max-width: 750px) {
  .u-section {
    width: calc(340/375*100%);
  }
}

.u-targetline__txt {
  border-bottom: 1px solid #000;
}
.u-targetline.is-line .u-targetline__txt {
  border: 0;
}
@media (any-hover: hover) {
  .u-target {
      transition: opacity .5s cubic-bezier(0.250, 0.460, 0.450, 0.940);
  }
  .u-target:hover {
    opacity: .6;
  }
  .u-targetline__txt {
    position: relative;
    border: 0;
  }
  .u-targetline__txt::after {
    content: "";
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #000;
  }
  .u-targetline.is-line .u-targetline__txt::after {
    transform: scale(0, 1);
  }
  .u-targetline:hover .u-targetline__txt::after {
    animation-name: lineanim;
    animation-duration: .6s;
    animation-timing-function: ease;
  }
  .u-targetline.is-line .u-targetline__txt::after {
    transition: transform .5s cubic-bezier(0.250, 0.460, 0.450, 0.940);
    transform-origin: top right;
  }
  .u-targetline.is-line:hover .u-targetline__txt::after {
    animation: none;
    transform: scale(1, 1);
    transform-origin: top left;
  }
  @keyframes lineanim {
    0% {
        transform:  scale(1, 1);
        transform-origin: top right;
    }
    50% {
        transform:  scale(0, 1);
        transform-origin: top right;
    }
    51% {
        transform:  scale(0, 1);
        transform-origin: top left;
    }
    100% {
        transform:  scale(1, 1);
        transform-origin: top left;
    }
  }
}

.u-animateblock {
  visibility: hidden;
  opacity: 0;
}
.u-bg {
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}
.u-vt {
  -ms-writing-mode: tb-rl;
      writing-mode: vertical-rl;
  font-feature-settings: 'pkna';
}
.u-sentence {
  line-height: 1.8;
}
.u-objectfit {
  object-fit: cover;
  height: 100%;
}
.u-gothic {
  font-family: YuGothic, Yu Gothic Medium, Yu Gothic, Verdana, Meiryo, Hiragino Kaku Gothic Pro,ヒラギノ角ゴ Pro, sans-serif;
  font-weight: bold;
}