body {
    background-color: #F0F7FF;
}

.header {
    background-image: linear-gradient(rgba(255, 255, 255, 0.33), rgba(255, 255, 255, 0.51)), url("../img/back-image.png");
    background-size: cover;
    background-position: center;
}

.services:before {
    content: '';
    position: absolute;
    width: 25%;
    height: 25%;
    right: 0;
    top: -5%;
    background: #72beffc4;
    filter: blur(120px);
    opacity: 0.8;
    z-index: 0;
}

.service-box,
.sample-box {
    background-color: white;
    color: black;
}

.service-box:hover {
    background-color: rgba(159, 184, 222, 0.65) !important;
    transition: 0.5s;
}

.services .service-box .img-box:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    right: 0;
    top: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 21.49%, #000000 100%);
    z-index: 1;
}

.sidebar {
    top: 85px;
}

.form-custom .form-control:focus {
    border-color: #72beffc4;
    box-shadow: 0 0 0 .25rem rgba(114, 190, 255, 0.4);
}

.form-custom .form-control {
    border-radius: 72px;
    background-color: #f9f9f9;
}

.form-custom .form-control:focus~label::after {
    background-color: #f9f9f9;
}

.form-custom textarea {
    min-height: 100px !important;
    border-radius: 30px !important;
}

.article-box {
    background-color: white;
    color: black;
}

.article-box:hover {
    background-color: #f4f4f4;
    transition: 0.5s;
}

@media (max-width: 576px) {
    .sidebar {
        top: 75px;
    }
}

@media (min-width: 576px) and (max-width: 768px) {
    .sidebar {
        top: 75px;
    }
}

@media (min-width: 768px) and (max-width: 992px) {
    .sidebar {
        top: 75px;
    }
}

@media (min-width: 992px) and (max-width: 1200px) {}

@media (min-width: 1200px) and (max-width: 1400px) {}

@media (min-width: 1400px) {}