body {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
    background-color: #f5f5f5;
}

main {
    flex: 1 0 auto;
}

.hero-bg {
    height: 70vh;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.hero-bg .container {
    z-index: 2;
    position: relative;
}

.btn-get-started {
    margin-top: 20px;
    border-radius: 50px;
}

.rounded-card {
    border-radius: 20px;
}

.rounded-card .card-content i {
    font-size: 72px;
}

.slogan-card {
    border-radius: 20px;
    background-color: #fafafa;
    color: #424242;
    padding: 20px;
    margin-top: 15px;
}

.slogan-card h5 {
    font-weight: 300;
}

.teal-text.lighten-1 {
    color: #26a69a !important;
}

.deep-purple-text.lighten-2 {
    color: #ba68c8 !important;
}