.accordion {
    cursor: pointer;
    padding: 18px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 15px;
    transition: 1s;
}
.accordion:after {
    content: '+';
    position: absolute;
    right: 0;
    font-size: 44px;
    font-family: Panton,sans-serif;
    font-weight: 100;
    margin: -19px 33px 0px 0px;
    color: #a89073;
}
.active:after {
    content: '—';
    position: absolute;
    right: 0;
    font-size: 34px;
    font-family: Panton,sans-serif;
    font-weight: 100;
    margin: -15px 33px 0px 0px;
    color: #a89073;
}

.panel {
    padding: 0 18px;
    margin: 15px 0;
    background-color: white;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-out;
}