.fw_500{
    font-weight: 500;
}
@media only screen and (min-width: 900px){
header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(#000 0%, rgba(0, 0, 0, 0) 100%);
    z-index: 999;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
header.scrolled {
    background-color: rgba(0, 0, 0, 0.9); 
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5); 
}
.headerInner{
    --padding-dropdown-menu: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px calc(40px - 16px) 0 40px;
    padding-bottom: 20px;
    color: #fff;
}
.headerLogo img{
    width: 60%;
    transition: transform 0.3s ease;
}
header.scrolled .headerLogo img {
    transform: scale(0.85);
  }
.gNavi{
    font-weight: 400;
}
.gNavi_inner{
    display: flex;
    flex-direction: row;
    column-gap: 50px;
    justify-content: flex-end;
    transition: transform 0.3s ease;
}
header.scrolled .gNavi_inner {
    transform: translateY(8px);
}
.gNavi_inner a::after {
    content: "";
    display: block;
    height: 2px;
    background: #b0c7ff;
    width: 0;
    transition: width 0.3s ease;
}  
.gNavi_inner a:hover::after {
    width: 100%;
}
.gNavi_item{
    position: relative;
}
.gNavi_item a:hover{
    color: #fff;
    opacity: 1;
}
.gNavi_item a::after{
    position: absolute;
    left: 0;
    content: '';
    width: 100%;
    height: 2px;
    background: #fff;
    bottom: -1px;
    transform: scale(0,1);
    transform-origin: right top;
    transition: transform 0.3s;
}
.gNavi_item a:hover::after{
    transform: scale(1,1);
    transform-origin: left top;
}
.header_sns ul{
    display: flex;
    width: 130px;
    justify-content: space-between;
    margin: 0 auto;
}
#gt_float_wrapper{
    top: 10px !important;
    right: 10px !important;
}
.gt_float_switcher{
    right: 33px !important;
    top: 57px !important;
}
.gt_float_switcher img{
    width: 20px !important;
    height: 12px !important;
    margin: 0 !important;
}
.gt-lang-code{
    font-size: .70rem;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 600;
}
.gt_float_switcher .gt-selected .gt-current-lang {
    padding: 5px 10px !important;
}
.gt_float_switcher .gt-selected .gt-current-lang span.gt-lang-code {
    top: 0 !important;
}
.gt_float_switcher .gt_options.gt-open {
    padding-bottom: 15px !important;
}
/* /// gHeader-dropdown/////////////////////////////////////////////////////////// */
.hidden-pc{
    display: none !important;
}
.gNavi_dropdown{
    position: absolute;
    display: block;
    width: 100%;
    opacity: 0;
    z-index: 9999;
    -webkit-transition: all 0.7s;
    transition: all 0.7s;
    visibility: hidden;
}
.gNavi_box{
    position: absolute;
    top: 5px;
    left: 0;
    z-index: 100;
    background: linear-gradient(135deg, rgb(5, 37, 184) 0%, rgb(14, 99, 201) 98%);
    border-radius: 5px;
    width: 250px;
    margin-top: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: flex-start;
    color: #fff;
}
.gNavi_item:hover .gNavi_dropdown{
    opacity: 1;
    visibility: visible;
}
.gNavi_item-linkBorderType02{
    padding: 0 20px 10px;
}
.gNavi_item-linkBorderType02 a{
    color: white;
    position: relative;
}
.gNavi_item-linkBorderType02:first-child{
    padding-top: 25px;
}
.gNavi_item-linkBorderType02:last-child{
    padding-bottom: 35px;
}

.gNavi_item-linkBorderType02 a:hover{
    color: #fff;
}
.gNavi_item-linkBorderType02 a::after{
    content: "";
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background: white;
    bottom: -2px;
    transform: scale(0,1);
    transform-origin: right top;
    transition: transform 0.3s,-webkit-transform 0.3s;
}

}