.head-banner{
    background-image: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.1)),url('../images/banner.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex-direction: column;
}
.head-banner .container{
    position: relative;
    z-index: 2;
    min-height: 400px;
}
.head-banner h1{
    color: #fff;
}
.head-banner .nav-blur{
    /* position: absolute; */
    /* top: 0; */
    /* left: 0; */
    /* right: 0; */
    /* bottom: 0; */
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(15px);
    z-index: 1;
    width: 100%;
    height: 80px;
}