.color666 {
    color: #666666;
}

.color4073DC {
    color: #4073dc;
}

.height45 {
    height: 45px;
}

.fontSize27 {
    font-size: 27px;
}

.backgoundF5F5F5 {
    background: #f5f5f5;
}

.width100 {
    width: 100%;
    height: 600px;
}

.padding20 {
    padding: 20px;
}

.fontSize20 {
    font-size: 20px;
}

.contentUnset {
    justify-content: unset !important;
}

.color999 {
    color: #999;
}

.selfEnd {
    align-items: end !important;
}

.contentBetween {
    justify-content: space-between !important;
}

.marginBottom100 {
    margin-bottom: 100px !important;
}

.contentUnset {
    justify-content: unset !important;
}

.block {
    display: block;
}

.main {
    max-width: 916px;
    margin: 0 auto;
    color: #343434;
    font-size: 18px;
    font-family: Microsoft YaHei;
}
.main .flex {
    display: flex;
    justify-content: space-around;
    align-items: center;
}
.flex .left .dtitle {
    font-size: 27px;
    height: 45px;
}

.main .right {
    color: #ff6600;
    align-self: flex-end;
}

.right .money {
    font-size: 18px;
    text-align: right;
}

.right .btn {
    width: 120px;
    height: 44px;
    background: #ff6600;
    border-radius: 2px;
    color: #ffffff;
    font-size: 20px;
}

.flex .item {
    font-size: 13px;
}

.flex .item img {
    display: inline-block;
}

.typeBox {
    margin-top: 30px;
}

.typeBox .dtitle {
    padding-bottom: 10px;
    border-bottom: 1px solid #f5f5f5;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
}

.typeBox .item {
    color: #999;
    font-size: 18px;
    width: 33%;
}

.item div {
    margin-bottom: 20px;
}

.item div span:first-child {
    padding-right: 30px;
}

.typeBox .flexWrap {
    display: flex;
    flex-wrap: wrap;
}

.flexWrap img {
    width: 47%;
    margin: 10px;
    height: 300px;
}

.step {
    width: 550px;
    margin: 0 auto;
}

.close {
    width: 15px;
}

#modal {
    display: none;
}

.sw2 {
    overflow: hidden;
}

.box {
    padding: 20px 50px;
    box-sizing: border-box;
    width: 600px;
    margin: 20px auto;
    background-color: white;
    margin-top: 100px;
}

.sub_title {
    line-height: 40px;
    border-bottom: 1px dashed #ddd;
}
.redcolor {
    color: red;
}
input[type="radio"] {
    margin-right: 5px;
}
.form_tit {
    font-size: 17px;
    font-weight: bold;
    margin: 5px 0;
}

.form_box {
    padding: 20px 0 20px;
    border-bottom: 1px #ddd solid;
}
input {
    margin-left: 32px;
    margin-top: 10px;
    outline: none;
}
input[type="text"] {
    height: 30px;
    width: 60%;
    border: 1px solid #ddd;
}
button {
    background-color: #f60;
    padding: 8px 30px;
    color: white;
    margin: 20px auto;
    border: none;
    display: block;
    font-size: 16px;
    outline: none;
    border-radius: 3px;
}

.modal-mask {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1000;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.45);
}

.modal-wrap {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1000;
    overflow: auto;
    outline: 0;
}

@media (max-width: 750px) {
    .step {
        width: 100% !important;
    }
    .flexWrap img {
        width: 100% !important;
    }

    .box {
        width: 400px !important;
        padding: 20px !important;
    }
}