body {
    padding: 0;
    margin: 0;
    height: 100%;
    position: relative;
}

.body_overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgba(173, 103, 234, 0.66);
    z-index: -1;
}

body {
    background: url(../img/slide-1.jpeg) no-repeat;
    background-size: cover;
}

.container_my {
    height: 100vh!important;
}

h1 {
    font-size: 60px;
    line-height: 58px;
    margin-bottom: 20px;
}

.lead {
    font-size: 30px;
    line-height: 34px;
    font-weight: 500;
    padding-bottom: 20px;
}

.btn_gr {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.btn_gr p {
    font-size: 22px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 500;
    margin-bottom: 6px;
    margin-top: 20px;
}

.btn_gr a {
    border: 1px solid #fff;
    min-width: 290px;
    margin-bottom: 20px;
    border-radius: 50px;
    padding: 13px 10px;
}

.btn_gr a:hover {
    border: 1px solid #fff;
    background: #fff!important;
    color: #000;
}

.list_m li {
    font-size: 20px;
    padding: 10px;
}

.list_m li:hover {
    cursor: pointer;
    background: #0d6efd;
    color: #fff;
}

.tit_chas {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #008dca;
}

.zapis_gr {
    margin-bottom: 22px;
    padding-bottom: 23px;
    border-bottom: 1px solid #c3c3c3;
}

.zapis_gr:last-child {
    border-bottom: 0;
}

.zapis_gr div:nth-child(1) {
    font-weight: 700;
}

.name_m {
    font-weight: 700;
    margin-bottom: 23px;
}

.name_m span {
    display: block;
}

@media only screen and (max-width: 1080px) {
    h1 {
        font-size: 38px;
        margin-bottom: 0;
    }
    .lead {
        font-size: 21px;
        line-height: 27px;
        padding-bottom: 0;
    }
    .btn_gr p {
        font-size: 17px;
        text-transform: uppercase;
        letter-spacing: 1px;
        font-weight: 500;
        margin-bottom: 6px;
        margin-top: 0;
    }
    .btn_gr a {
        border: 1px solid #fff;
        min-width: 253px;
        margin-bottom: 10px;
        border-radius: 50px;
        padding: 13px 10px;
        font-size: 17px;
    }
}

@media only screen and (max-width: 768px) {
    h1 {
        font-size: 25px;
    }
    .lead {
        font-size: 15px;
        line-height: 22px;
    }
    .btn_gr a {
        padding: 9px 5px;
    }
    footer {
        font-size: 12px;
    }
    .modal-content {
        top: 50px
    }
}