.coupon-guide-step{width:700px;margin:0 auto 60px;background:#f0f0f0;padding:20px;border-radius:4px;position:relative;box-sizing:border-box}.coupon-guide-step::after{content:"";border:20px solid transparent;border-top-color:#e59604;display:block;width:0;height:0;position:absolute;left:50%;bottom:-60px;margin-left:-20px}.coupon-guide-step:last-child::after{display:none}.coupon-guide-step-title{margin-bottom:20px;font-size:18px;padding-left:100px;position:relative}.coupon-guide-step-title span{background:#e59604;color:#fff;padding:10px 15px;margin-right:10px;line-height:1;font-size:16px;position:absolute;top:0;left:0;border-radius:4px}.coupon-guide-step-img{border:1px solid #e5e5e5;margin:0;border-radius:4px;overflow:hidden}@media screen and (max-width: 767px){.coupon-guide-step{width:100%;margin:0 auto 60px;padding:15px}.coupon-guide-step-title{margin-bottom:10px;font-size:16px;padding-left:66px;position:relative}.coupon-guide-step-title span{padding:5px 8px;margin-right:5px;font-size:12px}.coupon-guide-step-img{width:100%;margin:0}}