@keyframes infinity-scroll-left {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-100%);
  }
}
@keyframes vibration {
  0% {
    transform: translate(0) rotate(0deg);
  }
  21% {
    transform: translate(0) rotate(0deg);
  }
  22% {
    transform: translate(0) rotate(-2deg);
  }
  23% {
    transform: translateY(-0.1rem) rotate(0deg);
  }
  24% {
    transform: translateY(-0.1rem) rotate(2deg);
  }
  25% {
    transform: translate(0.1rem) rotate(-1deg);
  }
  26% {
    transform: translateY(0.1rem) rotate(0deg);
  }
  27% {
    transform: translate(0) rotate(2deg);
  }
  28% {
    transform: translate(0) rotate(0deg);
  }
  100% {
    transform: translate(0) rotate(0deg);
  }
}
@keyframes clatter {
  0%, 50% {
    transform: rotate(0deg);
  }
  62.5%, 87.5% {
    transform: rotate(1deg) translateY(-3px);
  }
  75%, 100% {
    transform: rotate(0deg);
  }
}
.howto-archive {
  padding-top: 21px;
  padding-bottom: 200px;
  position: relative;
}
@media (max-width: 428px) {
  .howto-archive {
    padding-top: 26px;
    padding-bottom: 90px;
  }
}
.howto-archive:after {
  content: "";
  display: block;
  background-image: url(../../img/howto-archive.webp);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  aspect-ratio: 748/394;
  width: 374px;
  position: absolute;
  bottom: -28px;
  left: calc(50% - 713px);
  z-index: 100;
}
@media (max-width: 428px) {
  .howto-archive:after {
    content: none;
  }
}

.howto-archive_list--wrap {
  display: flex;
  flex-wrap: wrap;
  counter-reset: listnum;
}
.howto-archive_list--item {
  width: 290px;
  margin-right: 15px;
  margin-top: 20px;
  position: relative;
}
@media (max-width: 428px) {
  .howto-archive_list--item {
    width: calc(50% - 15px);
    margin-top: 15px;
  }
}
.howto-archive_list--item:before {
  counter-increment: listnum;
  content: "0" counter(listnum);
  color: #0E7EC3;
  font-weight: 700;
  font-size: 29px;
  position: absolute;
  top: 13px;
  left: 18px;
  width: 50px;
  aspect-ratio: 50/46;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 428px) {
  .howto-archive_list--item:before {
    width: 29px;
    top: 8px;
    left: 5px;
    font-size: 18px;
  }
}
.howto-archive_list--item:nth-of-type(3n) {
  margin-right: 0;
}
@media (max-width: 428px) {
  .howto-archive_list--item:nth-of-type(3n) {
    margin-right: 15px;
  }
}
@media (max-width: 428px) {
  .howto-archive_list--item:nth-of-type(2n) {
    margin-right: 0;
  }
}
.howto-archive_list--item:first-of-type {
  margin-top: 0;
}
.howto-archive_list--item:first-of-type .howto-archive_list--link:before {
  background-image: url(../../img/howto-archive-list-link01.svg);
}
.howto-archive_list--item:nth-of-type(2) {
  margin-top: 0;
}
.howto-archive_list--item:nth-of-type(2) .howto-archive_list--link:before {
  background-image: url(../../img/howto-archive-list-link02.svg);
}
.howto-archive_list--item:nth-of-type(3) {
  margin-top: 0;
}
@media (max-width: 428px) {
  .howto-archive_list--item:nth-of-type(3) {
    margin-top: 15px;
  }
}
.howto-archive_list--item:nth-of-type(3) .howto-archive_list--link:before {
  background-image: url(../../img/howto-archive-list-link03.svg);
}
.howto-archive_list--item:nth-of-type(4) .howto-archive_list--link:before {
  background-image: url(../../img/howto-archive-list-link04.svg);
}
.howto-archive_list--item:nth-of-type(5) .howto-archive_list--link:before {
  background-image: url(../../img/howto-archive-list-link05.svg);
}
.howto-archive_list--item:nth-of-type(6) .howto-archive_list--link:before {
  background-image: url(../../img/howto-archive-list-link06.svg);
}
.howto-archive_list--item:nth-of-type(7) .howto-archive_list--link:before {
  background-image: url(../../img/howto-archive-list-link08.svg);
}
.howto-archive_list--item:nth-of-type(8) .howto-archive_list--link:before {
  background-image: url(../../img/howto-archive-list-link07.svg);
}
.howto-archive_list--link {
  background-color: #fff;
  aspect-ratio: 290/250;
  border-radius: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
@media (max-width: 428px) {
  .howto-archive_list--link {
    aspect-ratio: 165/146;
    border-radius: 12px;
  }
}
.howto-archive_list--link:before {
  content: "";
  display: block;
  width: 123px;
  aspect-ratio: 123/123;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 16px;
}
@media (max-width: 428px) {
  .howto-archive_list--link:before {
    width: 72px;
    margin-bottom: 9px;
  }
}
.howto-archive_list--link:hover .howto-archive_list--ttl:after {
  transform: translateX(6px);
}
@media (max-width: 428px) {
  .howto-archive_list--link:hover .howto-archive_list--ttl:after {
    transform: none;
  }
}
.howto-archive_list--ttl {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.4333333333;
  display: flex;
  align-items: center;
}
@media (max-width: 428px) {
  .howto-archive_list--ttl {
    font-size: 18px;
    line-height: 1.4444444444;
  }
}
.howto-archive_list--ttl:after {
  content: "";
  display: block;
  width: 30px;
  aspect-ratio: 30/30;
  background-color: #0E7EC3;
  border-radius: 50%;
  margin-left: 8px;
  background-image: url(../../img/icon/icon-arrow-white.svg);
  background-position: 50% 50%;
  background-repeat: no-repeat;
  background-size: 8px auto;
  transition: 0.3s;
}
@media (max-width: 428px) {
  .howto-archive_list--ttl:after {
    width: 18px;
    margin-left: 3px;
    background-size: 5px auto;
  }
}

/*# sourceMappingURL=howto.css.map */