.px3 {
    padding-left: 1rem;
    padding-right: 1rem;
}
.mx-auto {
    margin-left: auto;
    margin-right: auto;
}
.max-width-4 {
    max-width: 64rem;
}
.box-shadow {
    box-shadow: 0 5px 15px rgba(0, 0, 0, .120);
}
.bg-white {
    background-color: #FFFFFF;
}
.rounded {
    border-radius: 4px;
}
.flex-wrap {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}
.flex {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}
.center {
    text-align: center;
}
.border-darken-1 {
    border-color: rgba(0, 0, 0, .075);
}
.border-right {
    border-right-style: solid;
    border-right-width: 1px;
}
.caps {
    text-transform: uppercase;
    letter-spacing: .15em;
}

.py4-index {
    padding-top: 1rem;
    padding-bottom: 0rem;
}
.py4-index1 {
    padding-top: 1.2rem;
    padding-bottom: 1.2rem;
}
.m0 {
    margin: 0;
}
.gray-index {
    color: #AAAAAA;
    margin-top: 1em;
}