header {}
div.hw {
  height: 400px;
  width: 100%;
  margin: 0 auto 30px auto;
  background-image: url("../img/main_bg/main_bg.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  position: relative;
}
div.sh {
  height: 85px;
  width: 100%;
  margin: 0 auto 0 auto;
  position: relative;
}
.grad {
  height: 85px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100000;
  /* Permalink - use to edit and share this gradient: https://colorzilla.com/gradient-editor/#ffffff+0,ffffff+100&1+0,0.2+80,0+100 */
  background: -moz-linear-gradient(top, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.2) 90%, rgba(255, 255, 255, 0.1) 100%); /* FF3.6-15 */
  background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.2) 90%, rgba(255, 255, 255, 0.1) 100%); /* Chrome10-25,Safari5.1-6 */
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.2) 90%, rgba(255, 255, 255, 0.1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#00ffffff', GradientType=0); /* IE6-9 */
}
.head_waku {
  width: 90%;
  max-width: 1100px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 100000;
}
header .logo {
  width: 250px;
  position: absolute;
  top: 0;
  left: 0;
}
/* n_slide
-----------------------------------------*/
.n_slide {
  position: absolute;
  top: 100px;
  left: 0;
  right: 0;
  margin: auto;
  width: 95%;
}
/* 単独のバナーの時
-----------------------------------------*/
.single_top_bnr {
  position: absolute;
  top: 100px;
  left: 0;
  right: 0;
  margin: auto;
  width: 95%;
}
.single_top_bnr img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: 100%;
  max-width: 1100px;
}
/* Nav
-----------------------------------------*/
.Nav {
  position: absolute;
  top: 15px;
  right: 0;
  z-index: 100000;
  font-family: "ibm-plex-sans-jp", sans-serif;
  font-weight: 400;
  font-style: normal;
}
.Nav ul {
  list-style: none;
}
.Nav .navbtn {
  display: none;
}
.navbtn {
  right: -5%;
}
.Nav ul.close {
  display: none;
  border-top: solid 1px #F5F4F0;
}
.Nav > ul {
  margin: 0 auto;
  max-width: 1000px;
}
.Nav > ul > li {
  position: relative;
  font-size: 15px;
  display: inline-block;
}
.Nav > ul > li a {
  display: block;
  position: relative;
  text-decoration: none;
  padding: 19px 15px;
  font-size: 15px;
  color: #333;
  z-index: 2;
}
.Nav > ul > li.parent > a {
  padding-right: 25px;
}
.Nav > ul > li.parent > a::before {
  display: block;
  content: "";
  position: absolute;
  top: 50%;
  right: 8px;
  width: 6px;
  height: 6px;
  margin: -6px 0 0 0;
  border-top: solid 2px rgba(29, 32, 135, 1.00);
  border-right: solid 2px rgba(29, 32, 135, 1.00);
  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
}
.Nav > ul > li.parent.open > a {
  color: #999;
}
.Nav > ul > li.parent.open > a::after {
  background: #fff;
  -webkit-transform: scale(1);
  transform: scale(1);
}
.Nav > ul > li a:hover {
  color: rgba(255, 255, 255, 1.00);
}
.Nav > ul > li a::after {
  position: absolute;
  z-index: -1;
  display: block;
  content: '';
}
.Nav > ul > li a, .Nav > ul > li a::after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-transition: all .3s;
  transition: all .3s;
}
.Nav > ul > li a::after {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-transform: scale(.5);
  transform: scale(.5);
}
.Nav > ul > li a:hover::after {
  background: rgba(29, 32, 135, 0.80);
  -webkit-transform: scale(1);
  transform: scale(1);
}
/* 2階層 */
.Nav > ul > li > ul {
  display: none;
  position: absolute;
  top: 62px;
  left: 0;
  width: auto;
  background-color: rgba(255, 255, 255, 0.9);
  z-index: 9;
}
.Nav > ul > li > ul li {
  white-space: nowrap;
}
.Nav > ul > li > ul li a {
  position: relative;
  padding: 12px 27px 12px 27px;
}
.Nav > ul > li > ul li a::before {
  display: block;
  content: "";
  position: absolute;
  top: 50%;
  left: 10px;
  width: 6px;
  height: 6px;
  margin: -6px 0 0 0;
  border-top: solid 2px rgba(29, 32, 135, 1.00);
  border-right: solid 2px rgba(29, 32, 135, 1.00);
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.Nav > ul > li > ul li a:hover {
  text-decoration: none;
}
.Nav > ul > li > ul li ul li a {
  padding-left: 42px;
}
.Nav > ul > li > ul li ul li a::before {
  left: 20px;
}
/* パートナーのロックアイコン */
.header_lockicon {}
.Nav > ul > li > a:hover > img {
  filter: invert(100%) sepia(100%) saturate(0%) hue-rotate(189deg) brightness(102%) contrast(103%);
  transition: .2s;
}

@media screen and (max-width: 1000px) {
  div.hw {
    height: 330px;
  }
  div.sh {
    height: 73px;
  }
  .grad {
    height: 73px;
  }
  header .logo {
    width: 220px;
  }
  /* n_slide
-----------------------------------------*/
  .n_slide {
    position: absolute;
    top: 75px;
  }
  .Nav {
    border-top: none;
    top: 0;
    right: 0;
    width: 100%;
  }
  .Nav .navbtn {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
  }
  .Nav .navbtn a, .Nav .navbtn a.close {
    display: block;
    position: relative;
    width: 40px;
    height: 40px;
    background-color: rgba(29, 32, 135, 0.85);
  }
  .Nav .navbtn a::before, .Nav .navbtn a.close::before {
    position: absolute;
    top: 10px;
    left: 10px;
    content: "";
    width: 20px;
    height: 3px;
    background-color: #FFF;
    transition: .2s;
  }
  .Nav .navbtn a.open::before {
    top: 19px;
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
  }
  .Nav .navbtn a::after, .Nav .navbtn a.close::after {
    position: absolute;
    bottom: 10px;
    left: 10px;
    content: "";
    width: 20px;
    height: 3px;
    background-color: #FFF;
    transition: .2s;
  }
  .Nav .navbtn a.open::after {
    bottom: 18px;
    transform: rotate(-135deg);
    -webkit-transform: rotate(-135deg);
  }
  .Nav .navbtn a.open {}
  .Nav .navbtn a span {
    display: block;
    overflow: hidden;
    width: 1px;
    height: 1px;
  }
  .Nav .navbtn a span::after, .Nav .navbtn a.close span::after {
    position: absolute;
    top: 18px;
    left: 10px;
    content: "";
    width: 20px;
    height: 3px;
    background-color: #fff;
  }
  .Nav .navbtn a.open span::after {
    display: none;
  }
  .Nav > ul {
    display: none;
    position: absolute;
    top: 73px;
    left: 0;
    right: 0;
    z-index: 9;
    background-color: rgba(29, 32, 135, 0.85);
  }
  .Nav > ul > li {
    display: block;
    border-bottom: solid 1px #dddddd;
  }
  .Nav > ul > li a {
    color: #fff;
  }
  .Nav > ul > li.parent.open > a::before {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .Nav > ul > li.parent.open {
    border-bottom: none;
  }
  .Nav > ul > li.parent.open > a {
    color: #FFF;
  }
  .Nav > ul > li > ul {
    background-color: #fbfbfb;
    position: static;
  }
  .Nav > ul > li > ul li a {
    border-bottom: solid 1px #dddddd;
    background-color: #EEE;
    color: rgba(41, 41, 41, 1.00);
  }
  .Nav > ul > li > ul li a:hover {
    background-color: #FFF;
  }
 /* ロックアイコン */
  .Nav > ul > li > a > img {
    filter: invert(100%) sepia(100%) saturate(0%) hue-rotate(189deg) brightness(102%) contrast(103%);
    transition: .2s;
  }   
    
}
@media screen and (max-width: 768px) {
  div.hw {
    height: 280px;
  }
  header .logo {
    width: 220px;
  }
}
@media screen and (max-width: 480px) {
  div.hw {
    height: 200px;
  }
  header .logo {
    width: 200px;
  }
  /* n_slide
-----------------------------------------*/
  .n_slide {
    position: absolute;
    top: 90px;
  }
}