/* ===== Base ===== */
*, ::before, ::after {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    overflow: none;
}

/* ===== Remove all default styles from ul ===== */
ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

/* ===== Remove all default styles from a ===== */
a {
    color: inherit;
    text-decoration: inherit;
}

/* ===== Buttons ===== */
.btn, 
.btn:link, 
.btn:visited {
    text-transform: uppercase;
    text-decoration: none;
    padding: 1.5rem 4rem;
    display: inline-block;
    border-radius: 10rem;
    transition: all .2s;
    position: relative;
    border: none;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 1rem 2rem rgba(0,0,0,.2);
}

.btn:hover::after {
    transform: scaleX(1.1) scaleY(1.2);
    opacity: 0;
}

.btn:active,
.btn:focus {
    outline: none;
    transform: translateY(-1px);
    box-shadow: 0 .5rem 1rem rgba(0,0,0,.2);
}

.btn--purple {
    background-color: #CA6EFC;
    color: #fff;
}

.btn--purple::after {
    background-color: #CA6EFC;
}

.btn::after {
    content: "";
    display: inline-block;
    height: 100%;
    width: 100%;
    border-radius: 4rem;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    transition: all .4s;
}

.btn--animated {
    animation: moveInBottom .5s ease-out .75s;
    animation-fill-mode: backwards;
}


/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        transform: translateY(40px);
        opacity: 0;
    }

    to {
        transform: translateY(0px);
        opacity: 1;
    }
}