#hero .about-btn {
    font-family: "Raleway", sans-serif;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 1px;
    display: inline-block;
    padding: 12px 32px;
    border-radius: 50px;
    transition: 0.5s;
    line-height: 1;
    margin: 10px;
    color: #fff;
    -webkit-animation-delay: 0.8s;
    animation-delay: 0.8s;
    border: 2px solid #31863f;
}

#hero .about-btn:hover {
    background: #31863f;
    color: #fff;
}

#inscricao {
    background: #162343;
}

#inscricao h2, #inscricao p, #inscricao td {
    color: white;
}

.buy-tickets {
    color: #fff;
    background: #57687f;
    padding: 7px 22px;
    margin: 0 0 0 15px;
    border-radius: 50px;
    border: 2px solid #57687f;
    transition: all ease-in-out 0.3s;
    font-weight: 500;
    line-height: 1;
    font-size: 13px;
    white-space: nowrap;
}

.navbar > ul > li > a:before {
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -6px;
    left: 0;
    background-color: #57687f;
    visibility: hidden;
    transition: all 0.3s ease-in-out 0s;
}

.navbar-mobile a:hover, .navbar-mobile .active, .navbar-mobile li:hover > a {
    color: #57687f;
}