#big_box[data-v-fab7fde2]{margin:auto}#big_box img[data-v-fab7fde2]{width:100%;display:block;max-width:1920px}#big_box .container[data-v-fab7fde2]{width:1148px;margin:0 auto}#big_box .con_img[data-v-fab7fde2]{width:1006px;height:380px;margin:0 auto}#big_box .title_h1[data-v-fab7fde2]{text-align:center}#big_box .title_h1 .p1[data-v-fab7fde2]{font-size:34px;font-family:NotoSansHans;text-align:center;color:#000;margin-top:105px;margin-bottom:38px}#big_box .title_h1 .one_txt[data-v-fab7fde2]{line-height:30px;margin-bottom:94px}#big_box .title_h1 .one_txt p[data-v-fab7fde2]{font-size:16px;color:#000;line-height:30px}#big_box .xj_four[data-v-fab7fde2]{width:1107px;height:207px;margin:0 auto 70px}#big_box .xj_four .list[data-v-fab7fde2]{width:250px;height:166px;margin-right:29px;border:1px solid #dcdcdc;box-shadow:0 1px 3px 0 rgba(219,218,218,.6);float:left;position:relative;text-align:center;padding-top:54px;cursor:pointer}#big_box .xj_four .list[data-v-fab7fde2]:hover{background-color:#f5f5f5}#big_box .xj_four .list:hover .num[data-v-fab7fde2]{color:#d1aa76}#big_box .xj_four .list[data-v-fab7fde2]:last-child{margin-right:0}#big_box .xj_four .list .list_img[data-v-fab7fde2]{width:80px;height:80px;position:absolute;top:-41px;left:50%;transform:translateX(-50%)}#big_box .xj_four .list .num[data-v-fab7fde2]{font-size:36px;font-weight:700;transition:color .3s ease}#big_box .xj_four .list .chn[data-v-fab7fde2]{font-size:19px;font-weight:700}#big_box .xj_four .list .int[data-v-fab7fde2]{font-size:16px;line-height:24px}#big_box .promise[data-v-fab7fde2]{height:650px;background:url(https://clourd-static.oss-cn-hangzhou.aliyuncs.com/pc/gongyiliucheng/promise_08.jpg) 50%;background-size:1920px;position:relative;max-width:1920px;margin:0 auto}#big_box .promise .txt[data-v-fab7fde2]{position:absolute;top:68px;left:50%;transform:translateX(-50%);color:#000;text-align:center}#big_box .promise .txt .title[data-v-fab7fde2]{font-size:34px;font-family:NotoSansHans;margin-bottom:29px}#big_box .promise .txt .con_p[data-v-fab7fde2]{font-size:16px;line-height:30px}#big_box .promise .txt .con_p p[data-v-fab7fde2]{line-height:30px}#big_box .promise .pro_txt[data-v-fab7fde2]{width:298px;height:50px;background:#cfa972;border-radius:10px;text-align:center;line-height:50px;position:absolute;top:231px;left:50%;transform:translateX(-50%);font-size:24px;color:#fff}#big_box .ob_txt[data-v-fab7fde2]{margin-top:112px;text-align:center;color:#000;margin-bottom:40px}#big_box .ob_txt .title[data-v-fab7fde2]{width:328px;height:35px;line-height:35px;margin:0 auto 28px;font-size:35px;border-left:3px solid #e60012;border-right:3px solid #e60012}#big_box .ob_txt span[data-v-fab7fde2]{font-size:18px}#big_box .product[data-v-fab7fde2]{width:1156px;margin:0 auto 110px}#big_box .qm_txt[data-v-fab7fde2]{margin-top:110px;color:#000}#big_box .qm_txt .title[data-v-fab7fde2]{font-size:26px;width:244px;height:31px;line-height:31px;font-size:24px;margin:0 auto;text-align:center;border-left:2px solid #000;border-right:2px solid #000}#big_box .youqi[data-v-fab7fde2]{width:416px;margin:64px auto 0}#big_box .zhuanjiao[data-v-fab7fde2]{color:#000;text-align:center;margin-top:64px;margin-bottom:110px}#big_box .zhuanjiao .title[data-v-fab7fde2]{font-size:20px;margin-bottom:15px;font-weight:700}#big_box .zhuanjiao .con_p p[data-v-fab7fde2]{font-size:16px;line-height:24px}#big_box .huanbao[data-v-fab7fde2]{margin-bottom:53px;color:#000}#big_box .huanbao .title[data-v-fab7fde2]{font-size:26px;width:132px;height:31px;line-height:31px;font-size:24px;margin:0 auto;text-align:center;border-left:2px solid #000;border-right:2px solid #000}#big_box .tong[data-v-fab7fde2]{width:560px;margin:0 auto 34px}#big_box .tuliao[data-v-fab7fde2]{color:#000;text-align:center;margin-bottom:103px}#big_box .tuliao .title[data-v-fab7fde2]{font-size:20px;margin-bottom:15px;font-weight:700}#big_box .tuliao .con_p p[data-v-fab7fde2]{font-size:16px;line-height:24px}#big_box .bancai[data-v-fab7fde2]{color:#000;margin-bottom:53px}#big_box .bancai .title[data-v-fab7fde2]{font-size:26px;width:104px;height:31px;line-height:31px;font-size:24px;margin:0 auto;text-align:center;border-left:2px solid #000;border-right:2px solid #000}#big_box .tree_img[data-v-fab7fde2]{width:497px;margin:0 auto 35px}#big_box .ousong[data-v-fab7fde2]{color:#000;text-align:center;margin-bottom:92px}#big_box .ousong .title[data-v-fab7fde2]{font-size:20px;margin-bottom:15px;font-weight:700}#big_box .ousong .con_p p[data-v-fab7fde2]{font-size:16px;line-height:24px}#big_box .shigao[data-v-fab7fde2]{color:#000;margin-bottom:53px}#big_box .shigao .title[data-v-fab7fde2]{width:244px;height:31px;line-height:31px;font-size:24px;margin:0 auto;text-align:center;border-left:2px solid #000;border-right:2px solid #000}#big_box .shigao_con[data-v-fab7fde2]{width:1055px;height:476px;letter-spacing:1px;margin:0 auto 59px}#big_box .shigao_con .con_left[data-v-fab7fde2]{float:left;width:497px;height:100%}#big_box .shigao_con .con_left .con_left_txt[data-v-fab7fde2]{text-align:center;color:#000}#big_box .shigao_con .con_left .con_left_txt .p1[data-v-fab7fde2]{font-size:17px;margin-bottom:16px;margin-top:30px;font-weight:700}#big_box .shigao_con .con_left .con_left_txt .con[data-v-fab7fde2]{line-height:24px}#big_box .shigao_con .con_left .con_left_txt .con p[data-v-fab7fde2]{font-size:15px;line-height:24px}#big_box .shigao_con .con_right[data-v-fab7fde2]{float:right;width:497px;height:100%}#big_box .shigao_con .con_right .con_right_txt[data-v-fab7fde2]{text-align:center;color:#000}#big_box .shigao_con .con_right .con_right_txt .p1[data-v-fab7fde2]{font-size:17px;margin-bottom:16px;margin-top:30px;font-weight:700}#big_box .shigao_con .con_right .con_right_txt .con[data-v-fab7fde2]{line-height:24px}#big_box .shigao_con .con_right .con_right_txt .con p[data-v-fab7fde2]{font-size:15px;line-height:24px}#big_box .water[data-v-fab7fde2]{color:#000;margin-bottom:53px}#big_box .water .title[data-v-fab7fde2]{font-size:26px;width:160px;height:31px;line-height:31px;font-size:24px;margin:0 auto;text-align:center;border-left:2px solid #000;border-right:2px solid #000}#big_box .water_img[data-v-fab7fde2]{width:497px;margin:0 auto 35px}#big_box .pp-r[data-v-fab7fde2]{color:#000;text-align:center;margin-bottom:92px}#big_box .pp-r .title[data-v-fab7fde2]{font-size:20px;margin-bottom:15px;font-weight:700}#big_box .pp-r .con_p p[data-v-fab7fde2]{font-size:16px;line-height:24px}#big_box .catch[data-v-fab7fde2]{color:#000;margin-bottom:17px}#big_box .catch .title[data-v-fab7fde2]{font-size:26px;width:160px;height:31px;line-height:31px;font-size:24px;margin:0 auto;text-align:center;border-left:2px solid #000;border-right:2px solid #000}#big_box .catch_img[data-v-fab7fde2]{width:462px;margin:0 auto 47px}#big_box .wago[data-v-fab7fde2]{color:#000;text-align:center;margin-bottom:150px}#big_box .wago .title[data-v-fab7fde2]{font-size:20px;margin-bottom:15px;font-weight:700}#big_box .wago .con_p p[data-v-fab7fde2]{font-size:16px;line-height:24px}