@charset "utf-8";
/* CSS Document */
body {
  background: url(../img/background.jpg) no-repeat;
  color: #fff;
}
@media screen and (min-width:768px) {
  body {
    background: url("../img/background-765.jpg") no-repeat;
  }
}
/*header領域*/
header {
  position: fixed;
  z-index: 999;
}
.header {
  margin: 10px 0 0 15px;
}
.header img {
  width: 60px;
  height: 50px;
}
li a {
  color: #fff;
  text-decoration: none;
  font-family: a-otf-ryumin-pr6n, serif;
  font-weight: 300;
  font-style: normal;
}
@media screen and (max-width : 767px) {
  h1 {
    display: none;
  }
  #nav-toggle {
    position: absolute;
    top: 15px;
    right: -270px;
    width: 32px;
    height: 32px;
    transform: rotate(0deg);
  }
  #nav-toggle span {
    width: 100%;
    height: 4px;
    border-radius: 1px;
    display: block;
    content: '';
    transition: 0.5s ease-in-out;
  }
  #nav-toggle span:nth-child(1) {
    top: 4px;
    transform-origin: left center;
  }
  #nav-toggle span:nth-child(2) {
    top: 14px;
    transform-origin: left center;
  }
  #nav-toggle span:nth-child(3) {
    top: 24px;
    transform-origin: left center;
  }
  #nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg);
    top: 3px;
    left: 4px;
  }
  #nav-toggle.open span:nth-child(2) {
    width: 0%;
    opacity: 0;
  }
  #nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg);
    top: 25px;
    left: 4px;
  }
  #nav-overlay {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: -1;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 50%;
    transition: 1s;
    transform: scale3d(0, 0, 0);
  }
  #nav-overlay.open {
    transform: scale3d(1, 1, 1);
  }
  #nav-fullscreen {
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    transition: ease-in-out 0.25s;
    transition-delay: 0s;
    visibility: hidden;
    opacity: 0;
  }
  #nav-fullscreen ul {
    list-style: none;
  }
  #nav-fullscreen.open {
    visibility: visible;
    opacity: 1;
    transition: ease-in-out 0.5s;
    transition-delay: 0.25s;
  }
  #nav-overlay {
    background: linear-gradient(180deg, #02034f 10%, #02034f 40%, #2023e8 90%);
  }
  #nav-toggle span {
    background-color: white;
  }
  #nav-toggle span {
    width: 100%;
    display: block;
    position: absolute;
    left: 0;
    content: '';
    transition: .5s ease-in-out;
  }
  #nav-toggle span:nth-child(1) {
    transform-origin: left center;
  }
  #nav-toggle span:nth-child(2) {
    transform-origin: left center;
  }
  #nav-toggle span:nth-child(3) {
    transform-origin: left center;
  }
  #nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg);
  }
  #nav-toggle.open span:nth-child(2) {
    width: 0%;
    opacity: 0;
  }
  #nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg);
  }
  #nav-overlay {
    position: absolute;
    z-index: -1;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 50%;
    transition: 1s;
    transform: scale3d(0, 0, 0);
  }
  #nav-overlay.open {
    transform: scale3d(1, 1, 1);
  }
  #nav-fullscreen {
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    transition: ease-in-out 0.25s;
    transition-delay: 0s;
    visibility: hidden;
    opacity: 0;
  }
  ul {
    list-style: none;
  }
  #nav-fullscreen.open {
    visibility: visible;
    opacity: 1;
    transition: ease-in-out 0.5s;
    transition-delay: 0.25s;
  }
  #nav-overlay {
    background: linear-gradient(180deg, #111365 10%, #111365 40%, #3b98a2 90%);
  }
  #nav-toggle span {
    background-color: white;
  }
  #nav-fullscreen {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  li a {
    font-size: 28px;
    line-height: 75px;
  }
  li:hover {
    list-style: disc;
  }
  .cp_breadcrumb {
    display: none;
  }
}
@media screen and (min-width:768px) {
  header {
    width: 100%;
    height: 100%;
    background: url(../img/header-765.png) no-repeat;
  }
  .header {
    text-align: center;
    margin: 20px 0 0;
  }
  .header img {
    width: 86px;
    height: 60px;
  }
  .header h1 {
    font-size: 44px;
    display: inline-flex;
      font-family: a-otf-ryumin-pr6n, serif;
  font-weight: 300;
  font-style: normal;
  }
  li a {
    display: block;
  }
  li a:before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 100%;
    height: 2px;
    background: #FFFBCD;
    transform: scale(0, 1);
    transition: 0.4s;
  }
  header a:hover:before {
    transform: scale(1);
  }
  #nav-fullscreen {
    visibility: visible;
  }
  nav {
    position: absolute;
    top: 50px;
    left: 8.5%;
    width: 100%;
  }
  header li {
    font-size: 23px;
    display: inline-block;
  }
  header li:nth-child(1) {
    position: relative;
  }
  header li:nth-child(2) {
    position: relative;
    left: 70px;
  }
  header li:nth-child(4) {
    margin-left: 70px;
  }
  header li:nth-child(n+3) {
    position: relative;
    left: 45%;
  }
  #nav-toggle {
    display: none;
  }
  #nav-overlay {
    display: none;
  }
  .cp_breadcrumb {
    width: 100%;
    background-color: #111365;
    color: #fff;
  }
  .cp_breadcrumb a {
    margin-left: 40px;
    text-decoration: none;
    color: #fff;
  }
  .cp_breadcrumb .breadcrumbs {
    padding-left: 0;
    margin-top: 0;
    margin-bottom: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
  }
  .cp_breadcrumb li {
    font-size: 16px;
    display: inline-block;
    position: relative;
    padding-right: calc(16px + 8px);
    margin-right: 8px;
    color: #7986CB;
  }
  .cp_breadcrumb li::before {
    content: '›';
    width: 1em;
    height: 1em;
    line-height: 1;
    text-align: center;
    font-size: 1em;
    color: inherit;
    position: absolute;
    top: 50%;
    right: 0;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
  }
  .cp_breadcrumb li:last-child {
    margin-right: 0;
    padding-right: 0;
    color: #fff;
  }
  .cp_breadcrumb li:last-child::before {
    content: normal;
  }
}
/*main領域*/
h2 {
  font-family: a-otf-ryumin-pr6n, serif;
  font-weight: 300;
  font-style: normal;
  text-align: center;
  position: relative;
  top: 100px;
  font-size: 32px;
}
.news {
  margin-top: 150px;
}
.item-3{color: #000;}
dt {
  font-size: 25px;
  margin: 20px auto;
  border-bottom: 1px solid #fff;
  font-family: a-otf-ryumin-pr6n, serif;
  font-weight: 300;
  font-style: normal;
}
.item {
  width: 80%;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 30px;
}
.item img {
  width: 150px;
  height: 115px;
}
@media screen and (min-width:768px) {
  h2 {
    top: 150px;
    font-size: 40px;
  }
    dl{margin-left:20px;}
  .news {
    margin-top: 190px;
  }
  .item {
    display: flex;
    margin-bottom:70px;
  }
  .item img {
    width: 230px;
    height: 150px;
  }
}
/*footer領域*/
footer {
  text-align: center;
  margin-top: 50px;
  padding-bottom: 10px;
}
@media screen and (min-width:768px) {
  footer {
    margin-top: 70px;
    padding-bottom: 15px;
  }
}