.coupon_list {
    width: 100%;
    padding: 0px 20px 10px;
    background-color: #ffffff;
}

.coupon_list .item-list {
    margin-top: 5px;
    width: 100%;
    height: 44px;
    display: flex;
    background-color: #F5F5F5;
    align-items: center;
}

.coupon_list .item-list .item-list-title {
    width: 104px;
    height: 42px;
    text-align: center;
    line-height: 42px;
    color: #333333;
    font-size: 14px;
    cursor: pointer;
}

.coupon_list .item-list .item-list-title.active {
    color: var(--themeColor);
    border-bottom: 2px solid var(--themeColor);
}

.item-list-line {
    width: 1px;
    height: 12px;
    background: #dddddd;
}

.coupon_list .list-item {
    width: 100%;
    padding: 20px 10px 0 10px;
    background: #ffffff;
    display: flex;
    flex-wrap: wrap;
    box-sizing: border-box;
}

.coupon_list .list-item .coupon-item {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    width: 166px;
    height: 230px;
    background-color: #ffedd7;
    color: #926134;
    font-size: 16px;
    margin-right: 30px;
    margin-bottom: 30px;
}
.coupon_list .coupon-item:nth-child(5n) {
    margin-right: 0;
}

.left-triangle {
    position: absolute;
    bottom: 59px;
    left: 0;
    width: 0;
    height: 0;
    border: 10px solid transparent;
    border-left: 10px solid #ffffff;
}

.right-triangle {
    position: absolute;
    bottom: 59px;
    right: 0;
    width: 0;
    height: 0;
    border: 10px solid transparent;
    border-right: 10px solid #ffffff;
}

.coupon-item-top {
    width: 166px;
    height: 160px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    background: #ffedd7;
}

.coupon-item-top .coupon-item-price {
    width: 150px;
    height: 40px;
    font-size: 40px;
    font-weight: 500;
    text-align: center;
    color: #926134;
    line-height: 40px;
    margin-top: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.coupon-item-top .coupon-item-price .yuan {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #926134;
    font-size: 14px;
    text-align: center;
    color: #ffffff;
    line-height: 22px;
    margin-top: 10px;
    margin-left: 5px;
}

.coupon-item-top .coupon-item-title {
    width: 150px;
    height: 13px;
    font-size: 14px;
    text-align: center;
    color: #926134;
    line-height: 13px;
}

.coupon-item-top .coupon-item-date {
    width: 150px;
    height: 10px;
    font-size: 12px;
    text-align: center;
    color: #926134;
    line-height: 10px;
}

.coupon-item-bottom {
    width: 166px;
    height: 71px;
    background: #ffedd7;
    display: flex;
    align-items: center;
    justify-content: center;
}

.coupon-item-bottom .btn {
    width: 76px;
    height: 30px;
    opacity: 1;
    background: var(--themeColor);
    border-radius: 15px;
    font-size: 14px;
    text-align: center;
    color: #ffffff;
    line-height: 30px;
    cursor: pointer;
}

.coupon-item .line {
    width: 143px;
    border-bottom: 1px dashed #926134;
}