@charset "utf-8";
.gnav-wrap {
  margin-bottom: 2px;
}
/*
.l-header
---------------------------*/
.l-header__ttl {
  padding: 0.4em 0;
  margin-bottom: 0.5em;
  color: #fff;
  background: #00418f;
  text-align: center;
  color: #fff;
  line-height: 1.1;
  font-size: 220%;
  text-align: center;
  font-weight: 900;
}
@media screen and (min-width: 768px) {
  .l-header__ttl {
    margin-bottom: 1.5em;
    font-size: 220%;
  }
}

.section {
  margin-bottom: 10%;
}
.section__ttl {
  margin-bottom: 1em;
  padding: 0.2em;
  background: #00418f;
  color: #fff;
  font-weight: 700;
  text-align: center;
  font-size: 108%;
}
.section__ttl-sub {
  color: #00418f;
  font-weight: bold;
  text-align: center;
  font-size: 108%;
}
@media screen and (min-width: 768px) {
  .section {
    margin-bottom: 80px;
  }
  .section__ttl {
    font-size: 148%;
    letter-spacing: 0.1em;
  }
}
.section__img {
  text-align: center;
}
.poster .section__img {
  max-width: 760px;
  margin-inline: auto;
}

.cm__view {
  max-width: 760px;
  margin: 0.5em auto 0;
}
.cm__view + .section__ttl-sub {
  margin-top: 2em;
}
.cm__view video {
  width: 100%;
  aspect-ratio: 1920 / 1080;
}

.btn-pdf {
  width: min(80%, 400px);
  margin: 5% auto;
}
@media screen and (min-width: 768px) {
  .btn-pdf {
    margin: 1.5em auto;
  }
}
.btn-pdf a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5em 0;
  background: #00418f;
  color: #fff;
  border-radius: 0.3em;
  font-size: 140%;
  font-weight: 900;
  transition: opacity ease 0.4s;
}
.btn-pdf a::before {
  content: '';
  width: 1.5em;
  margin-right: 0.3em;
  aspect-ratio: 1 / 1;
  background: url(../img/ad-library/ico_arrow.svg) no-repeat center / contain;
}
@media (any-hover: hover) {
  .btn-pdf a:hover {
    opacity: 0.6;
  }
}

.btn-home {
  width: 10em;
  margin-block: 5%;
}
@media screen and (min-width: 768px) {
  .btn-home {
    margin-block: 1.5em;
  }
}
.btn-home a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5em 0;
  background: #fff;
  border: 1px solid #00418f;
  color: #00418f;
  border-radius: 0.3em;
  font-size: 100%;
  transition: color ease 0.4s, background ease 0.4s;
}
.btn-home a::before {
  content: '';
  width: 1em;
  margin-right: 0.3em;
  aspect-ratio: 1 / 1;
  -webkit-mask-image: url(../img/ico_home.svg);
  mask-image: url(../img/ico_home.svg);
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  background-color: #00418f;
  transition: background ease 0.4s;
}
@media (any-hover: hover) {
  .btn-home a:hover {
    background: #00418f;
    color: #fff;
  }
  .btn-home a:hover::before {
    background-color: #fff;
  }
}