nav#dtnav {
    /* position: fixed; */
    position: absolute;
    top: 60px;
    /* width: 13%; */
    right: 4%;
    /* top: 0; */
    height: 85px;
    /* width: 100%; */
    /* background-color: transparent; */
    /* transition: background-color .2s ease-in-out, box-shadow .2s ease-in-out; */
    z-index: 999;
}

nav#dtnav:hover, nav#dtnav.scroll, nav#dtnav.fixed {
    /* background-color: white; */
    /* box-shadow: 0px 2px 4px rgba(136,136,136,.6); */
}

/* logo */
nav#dtnav .logo {
    float: left;
    height: 100%;
    padding: 8px 20px 8px 40px;
}
nav#dtnav .logo .hover {
    display: none;
}
nav#dtnav:hover .logo .base,
nav#dtnav.scroll .logo .base,
nav#dtnav.fixed .logo .base {
    display: none;
}
nav#dtnav:hover .logo .hover,
nav#dtnav.scroll .logo .hover,
nav#dtnav.fixed .logo .hover {
    display: inline-block;
}

/* nav */
nav#dtnav .nav {
    float: left;
    height: 100%;
    width: calc(100% - 600px);
}

nav#dtnav .nav .item {
    position: relative;
    float: left;
    height: 100%;
    line-height: 66px;
    padding: 0 2.6vw;
    margin: 0 5px;
    cursor: pointer;
}

nav#dtnav .nav .item .underline {
    opacity: 0;
}
nav#dtnav .nav .item:hover .underline {
    position: absolute;
    width: 100%;
    height: 6px;
    left: 0;
    bottom: 0;
    background: linear-gradient(to right, #225ac9, #83caf7);
    opacity: 1;
    transition: opacity .2s ease-in-out;
}

nav#dtnav .nav .item .name {
    color: white;
}
nav#dtnav:hover .nav .item .name,
nav#dtnav.scroll .nav .item .name,
nav#dtnav.fixed .nav .item .name {
    color: black;
}

nav#dtnav .nav .item .subnav {
    opacity: 0;
}

nav#dtnav .nav .item:hover .name{
    color: #1980cf;
}
nav#dtnav .nav .item:hover .subnav {
    position: absolute;
    left: 0;
    width: 100%;
    background: #e7eef4;
    opacity: 1;
    transition: opacity .2s ease-in-out;
}

nav#dtnav .nav .item .subnav .subitem {
    cursor: pointer;
    padding: 15px 0;
    height: 43px;
    font-size: 13px;
    line-height: 13px;
    text-align: center;
}
nav#dtnav .nav .item .subnav .subitem:hover {
    background: linear-gradient(to right, #a7bee4, #c7e1f2);
}
nav#dtnav .nav .item .subnav a {
    color: black;
    text-decoration: none
}

/* btns */
nav#dtnav .btns button {
    float: right;
    background: none;
    border: none;
    cursor: pointer;
    outline: 0;
}

nav#dtnav .btns button.freetrial {
    margin: 10px 10px 10px 40px;
    padding: 0;
    border: 1px solid white;
    width: 200px;
    height: 46px;
    line-height: 44px;
    font-size: 20px;
    color: white;
    background: linear-gradient(to right, #225ac9, #83caf7);
    cursor: pointer;
}
nav#dtnav .btns button.freetrial:hover {
    background: white;
    color: #1980cf;
    line-height: 42px;
    border: 2px solid #1980cf;
    transition: background .2s ease-in-out, color .2s ease-in-out;
}

nav#dtnav .btns .cbtn {
    margin: 13px 0;
    padding: 0;
    height: 40px;
}
nav#dtnav .btns .cbtn .hover {
    display: none;
}
nav#dtnav .btns .cbtn:hover .base {
    display: none;
}
nav#dtnav .btns .cbtn:hover .hover {
    display: inline;
}

nav#dtnav .btns .cbtn.center {
    margin: 13px 5px;
}

nav#mbnav {
    display: none;
}

.fbtn {
    position: fixed;
    right: 0;
    top: calc(50% - 40px);
    z-index: 999;
    border-radius: 50%;
    box-shadow: -1px 2px 10px rgba(136,136,136,.7);
}
.fbtn img {
    vertical-align: middle;
}

#navfill {
    display: none;
}

/* mobile */
@media (max-width:1200px) {
    nav#dtnav {
        display: none;
    }

    nav#mbnav {
        display: block;
        /* position: fixed; */
        position: absolute;
        top: 28px;
        height: 66px;
        width: 100%;
        /* background-color: white; */
        /* box-shadow: 0px 2px 4px rgba(136,136,136,.6); */
        z-index: 999;
    }

    /* menu */
    nav#mbnav .menu {
        position: relative;
        float: left;
        height: 66px;
        width: 66px;
    }

    #hamburger {
        padding: 21px 0 21px 21px;
        height: 66px;
        opacity: 1 !important;
    }
    #hamburger .hamburger-box {
        overflow: hidden;
    }
    #hamburger .hamburger-box .hamburger-inner,
    #hamburger .hamburger-box .hamburger-inner:before,
    #hamburger .hamburger-box .hamburger-inner:after{
        background-color: #2660cb;
         border-radius: unset;
    }


    nav#mbnav #dropdown {
        position: absolute;
        left: 0;
        top: 66px;
        width: 100%;
        padding: 20px 20px;
        background-color: rgba(256,256,256,.8);
        display: none;
        opacity: 0;
}
    nav#mbnav #dropdown.show {
        display: block;
        opacity: 1;
        transition: opacity .2s ease-in-out;
    }
    nav#mbnav #dropdown a {
        color: black;
        text-decoration: none;
    }

    nav#mbnav #dropdown .item {
        position: relative;
        text-align: center;
        padding: 15px;
        cursor: pointer;
    }
    nav#mbnav #dropdown span .item {
        font-size: 14px;
    }
    nav#mbnav #dropdown .item img {
        margin-left: 10px;
    }

    nav#mbnav #dropdown .ws {
        text-align: center;
        padding: 20px;
    }
    nav#mbnav #dropdown .btns {
        text-align: center;
    }
    nav#mbnav #dropdown .btns img {
        margin: 0 2px;
    }

    /* logo */
    nav#mbnav .logo{
        float: left;
        padding: 10px 0;
        height: 66px;
        width: calc(100% - 165px);
        text-align: center;
    }
    nav#mbnav .logo img {
        max-height: 100%;
        max-width: 100%;
    }

    /* freetrial */
    nav#mbnav .freetrial {
        float: left;
        width: 66px;
    }
    nav#mbnav .freetrial button {
        padding: 0;
        width: 66px;
        height: 66px;
        background: #bd1622;
        color: white;
        line-height: 1;
        font-size: 20px;
        border: 0;
        outline: 0;
        cursor: pointer;
    }

    .fbtn {
        display: none;
    }

    #navfill {
        /* display: block; */
        width: 100%;
        height: 66px;
    }
}