#sp-header, #sp-header .logo,
#sp-header .logo img,
.sp-megamenu-parent > li > a{
-webkit-transition: 200ms;
transition: 200ms;
}

.is-sticky #sp-header {
height: 90px;
}
.is-sticky #sp-header .logo {
height: 90px;
}
.is-sticky #sp-header .logo img {
width: 200px;
}
.is-sticky .sp-megamenu-parent > li > a {
line-height: 90px;
}