@charset "utf-8";
/* CSS Document */

@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");

.official {
  font-size: 16px !important;
  font-weight: 400;
  line-height: 1.6;
  font-family: "Noto Sans JP", sans-serif;
  color: #22292b;
  padding-bottom: 120px;
}

.official * {
  font-size: 16px;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

.official span {
  font-size: inherit;
}

.official img,
.official video {
  max-width: 100%;
  height: auto;
}

.official a {
  transition: all 0.3s;
}

.official a:hover {
  opacity: 0.7;
  text-decoration: none;
}

.official .inner {
  max-width: 1030px;
  margin: 0 auto;
  padding: 0 15px;
}

.sp-only {
  display: none;
}

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

.bg-green {
  background-color: #f5f8f3;
}

.bg-pink {
  background-color: #f3ebf3;
}

.bg-yellow {
  background-color: #f5f5ef;
}

.bg-gray {
  background-color: #f2f2f2;
}

.bg-white {
  background-color: #fff;
}

.blue {
  color: #6e8589;
}

.red {
  color: #ff0000;
}

.bold {
  font-weight: bold;
}

.fz14 {
  font-size: 14px;
}

.fz18 {
  font-size: 18px;
}

.fz20 {
  font-size: 20px;
}

.fz24 {
  font-size: 24px;
}

.mb10 {
  margin-bottom: 10px;
}

.mb15 {
  margin-bottom: 15px;
}

.mb20 {
  margin-bottom: 20px;
}

.mb30 {
  margin-bottom: 30px !important;
}

.mb40 {
  margin-bottom: 40px;
}

.mb50 {
  margin-bottom: 50px;
}

.mb60 {
  margin-bottom: 60px;
}

.mb80 {
  margin-bottom: 80px;
}

.mb100 {
  margin-bottom: 100px;
}

.btn {
  display: block;
  background-color: #22292b;
  border-radius: 4px;
  padding: 15px;
  text-align: center;
  color: #fff !important;
  position: relative;
  width: 100%;
  max-width: 350px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 500;
  font-size: 14px;
}

.btn--pink {
  background-color: #ff0073;
  font-size: 18px;
  padding: 20px;
}

.btn.btn--min {
  font-size: 14px;
  padding: 10px;
}

.btn.btn--min i {
  margin-left: 0.5em;
}

.btn:not(.btn--min) i {
  position: absolute;
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
}

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

.official .howto {
  background-color: #f7f7f7;
  padding: 40px 50px;
  margin-bottom: 60px;
}

.official .howto h2 {
  font-size: 30px;
  line-height: 1.2;
}

.official .howto h2 span {
  display: block;
  font-size: 18px;
  color: #ff0073;
  text-transform: uppercase;
}

.howto-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  text-align: center;
}

.howto-list .btn {
  margin-top: 10px;
}

.official .contact {
  background-color: #f0f0f0;
  padding: 40px 50px;
  margin-top: 80px;
}

.official .contact ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.official .contact ul li {
  padding-left: 1em;
  text-indent: -1em;
  font-size: 15px;
}

@media (max-width: 768px) {
  .official .howto {
    padding: 40px 15px;
  }

  .official .howto h2 {
    font-size: 24px;
  }

  .official .howto h2 span {
    font-size: 14px;
  }

  .howto-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 20px;
  }

  .official .contact {
    padding: 40px 15px;
  }

  .sp-only {
    display: block;
  }
}