header{box-sizing:border-box;color:#000;position:fixed;top:0;width:100%;z-index:1000;font-family:Montserrat;font-size:20px;font-style:normal;font-weight:500;line-height:normal;letter-spacing:.1em;background-color:transparent}header *,header *:before,header *:after{box-sizing:inherit}.top-header{display:flex;justify-content:space-between;align-items:center;padding:24px 40px 24px 24px}.logo{font-size:24px;font-weight:700}.logo img{width:229px;height:72px;flex-shrink:0}.menu{display:flex;gap:48px}.mobile-menu{display:none;position:fixed;top:0;left:0;height:100vh;width:100vw;background-color:rgba(0,0,0,.8);flex-direction:column;justify-content:center;align-items:center;gap:24px;padding:24px;z-index:1000;box-sizing:border-box;overflow-y:auto}.mobile-menu.active{display:flex}.menu>div{flex-shrink:0;color:#000}.nav-link{position:relative}button.nav-link{background:0 0;border:none;padding:0;margin:0;font:inherit;color:inherit;cursor:pointer;letter-spacing:inherit}.has-sub-menu{position:relative}.sub-menu-toggle{display:inline-block;width:0;height:0;margin-left:6px;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid currentColor;vertical-align:middle}.header-sub-menu{display:none;position:absolute;top:100%;left:50%;transform:translateX(-50%);background:#fff;box-shadow:0 4px 12px rgba(0,0,0,.1);min-width:180px;padding:8px 0;z-index:1002}.has-sub-menu:hover>.header-sub-menu{display:block}.header-sub-menu .sub-menu-item{color:#000}.header-sub-menu .sub-menu-item .nav-link{display:block;padding:8px 20px;white-space:nowrap;font-size:15px;transition:background-color .2s}.header-sub-menu .sub-menu-item .nav-link:hover{background-color:#f5f5f5}.menu-button{display:none}@media screen and (max-width:768px){.menu>div{color:#fff}header{color:#000;font-family:Montserrat;font-size:14px;font-style:normal;font-weight:500;line-height:normal;letter-spacing:.1em}.top-header{display:flex;justify-content:space-between;padding:21px 20px}.logo{flex-shrink:0}.logo img{width:133px;height:42px}.menu-button{display:flex;flex-direction:column;justify-content:space-around;width:30px;height:25px;background:0 0;border:none;cursor:pointer;padding:0;z-index:1001}.menu-button div{width:100%;height:3px;background-color:#000;transition:all .3s linear;position:relative;transform-origin:1px}.menu-button.active .bar1{transform:rotate(45deg);background-color:#fff}.menu-button.active .bar2{opacity:0}.menu-button.active .bar3{transform:rotate(-45deg);background-color:#fff}.pc-menu{display:none}.has-sub-menu{position:static}.header-sub-menu{position:static;transform:none;background:0 0;box-shadow:none;min-width:0;padding:0;display:none}.has-sub-menu.open>.header-sub-menu{display:flex;flex-direction:column;align-items:center;gap:12px;margin-top:12px}.header-sub-menu .sub-menu-item{color:#fff}.header-sub-menu .sub-menu-item .nav-link{padding:4px 0;font-size:13px}.header-sub-menu .sub-menu-item .nav-link:hover{background-color:transparent}.sub-menu-toggle{border-top-color:#fff;transition:transform .3s}.has-sub-menu.open>.nav-link .sub-menu-toggle{transform:rotate(180deg)}}.page-ijinzukan header{color:#fff}.page-ijinzukan .menu>div{color:#fff}.page-ijinzukan .nav-link{color:#fff}.page-ijinzukan .menu-button div{background-color:#fff}@media screen and (min-width:769px){.page-ijinzukan .header-sub-menu .nav-link{color:#000}}