*{
    box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
}
body {
    margin: 0;
}
.nav-menu{
    width: 100%;
    height: 180px;
    padding: 10px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #DF8E25;
    z-index: 10;
}
.nav-menu .nav-logo{
    width: 100px;
    height: 100px;
    margin-bottom: 10px;
}
.nav-logo img {
    width: 100%;
    height: 100%;
}
.nav-menu .nav-btn{
    width: 30px;
    height: 30px;
    position: absolute;
    bottom: 20px;
    right: 20px;
    flex-direction: column;
    display: none;
    z-index: 3;
}
.nav-menu .nav-btn input{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    opacity: 0;
    cursor: pointer;
}
.nav-menu .nav-btn span{
    display: block;
    width: 100%;
    height: 5px;
    border-radius: 2px;
    background-color: #fff;
    margin: auto;
    transition: 0.5s;
}
.nav-menu .nav-btn input:checked ~ span:nth-child(2){
    transform-origin: 0% 50%;
    transform: rotateZ(42deg);
}
.nav-menu .nav-btn input:checked ~ span:nth-child(3){
    opacity: 0;
}
.nav-menu .nav-btn input:checked ~ span:nth-child(4){
    transform-origin: 0% 50%;
    transform: rotateZ(-42deg);
}
.nav-menu .navmenu-list{
    list-style-type: none;
    padding: 0;
}
.nav-menu .navmenu-list .navlist-item{
    display: inline-block;
    width: 115px;
}
.nav-menu .navmenu-list .navlist-item a{
    text-decoration-line: none;
    display: inline-block;
    width: 100%;
    padding: 10px 0;
    text-align: center;
    background-color: #fff;
    color: #124DAC;
    border-radius: 5px;
    transition: 0.5s;
}
.nav-menu .navmenu-list .navlist-item:hover a, .nav-menu .navmenu-list .active a{
    color: #fff;
    background-color: #124DAC;
}
.footer-div{
    width: 100%;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #000;
}
.footer-div p{
    color: #fff;
    margin: 0;
}
#scroll-btn{
    outline: none;
    position: fixed;
    bottom: 50px;
    right: 20px;
    display: none;
    cursor: pointer;
    background-color: #000;
    border-radius: 50%;
    animation: scrollbtnanim 1.5s;
    -webkit-animation: scrollbtnanim 1.5s;
    -moz-animation: scrollbtnanim 1.5s;
    -ms-animation: scrollbtnanim 1.5s;
    z-index: 100;
}
#scroll-btn:hover{
    outline: none;
}
#scroll-btn span{
    color: #fff;
    outline: none;
}
@keyframes scrollbtnanim{0%{opacity: 0; bottom: -100%;} 50%{opacity: 0.5; bottom: 50px;} 100%{opacity: 1; bottom: 50px}}
@-webkit-keyframes scrollbtnanim{0%{opacity: 0; bottom: -100%;} 50%{opacity: 0.5; bottom: 50px;} 100%{opacity: 1; bottom: 50px}}
@-moz-keyframes scrollbtnanim{0%{opacity: 0; bottom: -100%;} 50%{opacity: 0.5; bottom: 50px;} 100%{opacity: 1; bottom: 50px}}
@-ms-keyframes scrollbtnanim{0%{opacity: 0; bottom: -100%;} 50%{opacity: 0.5; bottom: 50px;} 100%{opacity: 1; bottom: 50px}}

@media (max-width: 768px){
    .nav-menu {
        height: 120px;
    }
    .nav-menu .nav-btn{
        display: flex;
    }
    .nav-menu .navmenu-list{
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        background-color: rgba(0,0,0,0.8);
        transition: 1s;
    }
    .nav-menu .navmenu-list .navlist-item{
        display: block;
        width: 100%;
        margin-bottom: 5px;
        opacity: 0;
        transition: 1s 0.5s;
    }
    .nav-menu .navmenu-list .navlist-item a{
        background-color: transparent;
        color: #DF8E25;
    }
    .nav-menu .navmenu-list .navlist-item:hover a, .nav-menu .navmenu-list .active a{
        color: #fff;
        background-color: #124DAC;
    }
    .nav-menu .show-menu{
        height: 100vh;
        padding: 0 10px;
        transition: 1s;
    }
    .nav-menu .show-menu .navlist-item{
        opacity: 1;
    }
    .footer-div p{
        font-size: 14px;
    }
}