/*リボンメイン箇所*/
.side__title-h2 {
    padding: 12px 20px;
    position: absolute;
    top: 10px;
    left: -12px;
    color: #ffffff;
    background: #ff4500;
    line-height: 1;
    z-index: 2;
}
/*リボン影*/
.side__title-h2:before {
    height: 0;
    width: 0;
    position: absolute;
    top: 100%;
    left: 0;
    content: "";
    border: 5px solid transparent;
    border-top: 5px solid #e4aa5f;
    border-right: 5px solid #e4aa5f;
}
/*リボン三角*/
.side__title-h2:after {
    height: 0;
    width: 0;
    position: absolute;
    top: 0;
    right: -40px;
    content: "";
    border: 20px solid #ff4500;
    border-right-color: transparent;
}
/*リボン囲み線*/
.side__section {
    margin: 0 0 30px;
    padding: 20px;
    position: relative;
    border: 2px solid #ff4500;
}