.sdut-banner{width:100%;text-align:center;height:7rem}.sdut-banner img{width:70%}.order-amount{height:5rem}.order-amount p{font-size:3rem;color:red;text-align:center;margin:0;margin-top:1.5rem}.browser-guide{height:18rem}.guide-point img{width:4rem;position:absolute;right:1rem;top:1rem}.guide-pic img{width:70%;position:absolute;top:3rem;margin:3rem 15%}.guide-step1,.guide-step2,.guide-step3{font-size:1.4rem;color:#fff;margin:0;position:absolute;left:2rem}.guide-step1{top:2.5rem}.guide-step2{top:12.5rem}.guide-step3{top:14.5rem}.finish-pay{text-align:center}