.Cot_box{padding:15px 0;background:#f5f5f5}.Cot_box .cot_bx{padding:50px;min-height:600px;background:#fff}.Cot_box .cot_bx .bt{display:block;line-height:50px;padding:40px 0 20px;font-size:36px;font-weight:600;text-align:center;border-bottom:1px solid #E5E5E5}.Cot_box .cot_bx .cot_div{padding:20px 0 90px}.Cot_box .cot_bx .cot_div .cot_dv p{line-height:24px;font-weight:400;padding-bottom:30px}.Cot_box .cot_bx .cot_div .cal_dz{width:500px;margin:0 auto}.Cot_box .cot_bx .cot_div .cal_dz p{min-height:30px;line-height:30px;font-weight:400}.Cot_box .cot_bx .cot_div .cal_dz .cal_p1{padding-bottom:20px;font-size:16px;font-weight:600}.Cot_box .cot_bx .cot_div .cal_xin dt{line-height:24px;font-weight:600;padding:8px 0}.Cot_box .cot_bx .cot_div .cal_xin dd{line-height:24px}.ab_map{border-radius:6px;width:100%;height:100%;border:1px solid #ccc}