@charset "utf-8";

*,
*::before,
*::after {
  box-sizing: border-box;
}

img {
  width: 100%;
  height: auto;
  vertical-align: bottom;
}

video {
  width: 100%;
}

a:hover {
  filter: brightness(1.1);
}

.text-center {
  text-align: center;
}

.mb16 {
  margin-bottom: 16%;
}

.mb12 {
  margin-bottom: 12%;
}

.mb10 {
  margin-bottom: 10%;
}

.mb8 {
  margin-bottom: 8%;
}

.mb6 {
  margin-bottom: 6%;
}

.mb4 {
  margin-bottom: 4%;
}

.mb2 {
  margin-bottom: 2%;
}

@media screen and (min-width: 376px) {
  .xs {
    display: none;
  }
}

.lp-content {
  max-width: 750px;
  margin: 0 auto;
}

/*フッター*/
.footer {
  font-size: clamp(14px, 3vw, 24px);
}

.footer li {
  background-color: #e4e2d1;
  border-bottom: 4px solid #fff;
  padding: 1em 1.5em;
}

.footer li a {
  color: #333;
  text-decoration: none;
}

.footer li a:hover {
  text-decoration: underline;
}

.footer .copyright {
  background-color: #e4e2d1;
  padding: 1em;
}

/*ボタン動き*/
.anime {
  animation: scaling_anime 0.6s ease 0s infinite alternate;
}

@keyframes anime {
  from {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }

  10%,
  20% {
    -webkit-transform: scale3d(0.8, 0.8, 0.8) rotate3d(0, 0, 1, -3deg);
    transform: scale3d(0.8, 0.8, 0.8) rotate3d(0, 0, 1, -3deg);
  }

  30%,
  50%,
  70%,
  90% {
    -webkit-transform: scale3d(1, 1, 1) rotate3d(0, 0, 1, 3deg);
    transform: scale3d(1, 1, 1) rotate3d(0, 0, 1, 3deg);
  }

  40%,
  60%,
  80% {
    -webkit-transform: scale3d(1, 1, 1) rotate3d(0, 0, 1, -3deg);
    transform: scale3d(1, 1, 1) rotate3d(0, 0, 1, -3deg);
  }

  to {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }
}

@keyframes scaling_anime {
  from {
    transform: scale(0.95, 0.95);
  }

  to {
    transform: scale(1, 1);
  }
}