header{width:100%;border-bottom:solid 1px #D9D9D9}header .nav_pc{margin:0 auto;height:80px;display:flex;align-items:center;justify-content:space-between}@media screen and (max-width:768px){header .nav_pc{display:none}}header .nav_pc h1{font-size:24px;margin-left:60px;font-weight:700}header .nav_pc ul{display:flex;align-items:center}header .nav_pc ul li a{transition:.3s}header .nav_pc ul li a:hover{color:#506f9b}header .nav_pc ul li:last-child a{background:#506f9b;color:#fff;display:flex;align-items:center;justify-content:center;height:80px;width:250px}header .nav_pc ul li+li{margin-left:25px}header .nav_sp{display:none}@media screen and (max-width:768px){header .nav_sp{display:flex;align-items:center;height:18.6666666667vw;width:100%}}@media screen and (max-width:768px){header .nav_sp h1{font-size:5.8666666667vw;margin-left:2.4vw;font-weight:700}}