@charset "utf-8";
/* ===================================================================
 module.css
  - breakpoint: max-width: 767px / min-width: 768px
======================================================================*/
.f_page {
  background: #fff;
}
.f_page:before {
  content: "";
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: url("../img/mv_bg.jpg") no-repeat 50% 50%;
  background-size: cover;
  opacity: .1;
}

.header {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 400px;
}
.header-logo {
  width: 320px;
  margin-left: 16px;
}

.f_main {
  padding-bottom: 120px;
  background: none;
}

@media screen and (max-width: 767px) {
  .header {
    height: 230px;
  }
  .header-logo {
    width: 240px;
  }
}

/*----------------------------------------------------------
 mainVisual
------------------------------------------------------------*/
.pre-section {
  margin: 120px 0;
}

.pre-section-head {
  position: relative;
  margin-bottom: 60px;
  padding-top: 60px;
  font-size: 3.6rem;
  color: #0a1d47;
  text-align: center;
  font-weight: 200;
}
.pre-section-head:before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 50%;
  width: 30px;
  height: 4px;
  margin-left: -15px;
  background: #c7161c;
}
.pre-section-text {
  margin-bottom: 60px;
  font-size: 1.8rem;
  line-height: 2;
  text-align: center;
}
.pre-section-btn {
  text-align: center;
}

.pre-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 230px;
  height: 50px;
  background: #0a1d47;
  border: 1px solid #0a1d47;
  border-radius: 25px;
  font-size: 1.6rem;
  color: #fff;
  text-decoration: none;
  font-weight: 500;
}
.pre-btn:after {
  content: "";
  display: block;
  position: absolute;
  top: calc(50% - 4px);
  right: 25px;
  width: 8px;
  height: 8px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  transform: rotate(45deg);
}
.pre-btn:hover {
  background: none;
  color: #0a1d47;
}
.pre-btn:hover:after {
  border-color: #0a1d47;
}

@media screen and (max-width: 767px) {
  .pre-section {
    margin: 80px 0;
  }
  .pre-section-head {
    margin-bottom: 30px;
    font-size: 2.8rem;
  }
  .pre-section-text {
    text-align: left;
  }
}

/*----------------------------------------------------------
 contact
------------------------------------------------------------*/
.contact {
  display: flex;
  justify-content: space-between;
}
.contact-box {
  width: 48%;
  padding: 3vw;
  background: rgba(255,255,255,.3);
  border: 1px solid #ddd;
}
.contact-head {
  margin-bottom: 30px;
  font-size: 2rem;
  font-weight: 600;
}
.contact-text {
  margin-top: 1em;
}
.contact-dl {
  display: grid;
  grid-template-columns: auto 1fr;
  margin: 1em 0;
}
.contact-dl > dt,
.contact-dl > dd {
  margin-bottom: 10px;
}
.contact-dl > dt {
  font-weight: 500;
}
.contact-dl > dd {
  padding-left: 1em;
  text-indent: -1em;
}
.contact-dl > dd:before {
  content: "：";
}
.contact-dl > dd a {
  text-decoration: underline;
}
.contact-dl > dd small {
  font-size: 1.4rem;
}

@media screen and (max-width: 767px) {
  .contact {
    flex-direction: column;
    margin: 60px 0;
    gap: 50px;
  }
  .contact-box {
    width: 100%;
    padding: 0;
    border: none;
  }
  .contact-dl > dt,
  .contact-dl > dd {
    font-size: 1.6rem;
  }
}