footer{
    color: #ffffff;
}
footer .logo{
    display: flex;
    justify-content: center;
    background-color: var(--main-color);
    padding: 0 15px;
}
footer .logo .navbar-brand{
    margin-left: 0;
}
footer .logo .navbar-brand img{
    height: 45px;
    margin-top: 12px;
}
footer .links{
    list-style: none;
    padding: 15px;
    justify-content: center;
    align-items: center;
    display: flex;
    gap: 15px;
    font-size: 16px;
    margin: 0;
    background-color: #ffffff;
}
footer .links a{
    color: #333333;
    text-decoration: none;
    font-weight: 500;
}
footer .links a:hover{
    color: var(--main-color);
}
#author{
    position: relative;
    display: flex;
    flex-direction: column;
    align-self: center;
    justify-content: center;
    border-radius: 5px;
    padding: 5px 10px;
    margin-bottom: 10px;
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
    text-align: center;
    text-decoration: none;
    color: #fff;
    background-color: #2660d2;
    transition: all .5ms ease-in-out;
    z-index: 1;
    overflow: hidden;
}
#author::before {
    content: "";
    display: block;
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgb(0, 76, 255) -50%, #F90000 150%);
    transition: opacity 0.5s ease-in-out;
    z-index: -1;
}
#author:hover::before {
    opacity: 1;
}
#author:hover{
    color: #FFFFFF;
}
#author small{
    font-size: 11px;
}
footer .dop-info{
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    padding: 5px;
    gap: 10px;
    background-color: #2660D2;
}
footer .dop-info .requisites{
    font-size: 13px;
    margin-bottom: 12px;
    align-self: center;
    text-align: center;
}
footer .dop-info .requisites address {
    font-size: 13px;
    margin-bottom: 0;
    font-weight: 600;
}
@media (max-width: 768px) {
    footer .logo .navbar-brand img{
        height: 45px;
        margin-top: 12px;
    }
    footer .dop-info .requisites{
        font-size: 13px;
    }
    footer .dop-info .requisites address{
        font-size: 13px;
        margin-bottom: 12px;
    }
}