.s_flex{display: flex;}
.s_flex_wrap{flex-wrap: wrap;}
.s_f_a_s{align-items: flex-start;}
.s_f_a_e{align-items: flex-end;}
.s_f_j_s{justify-content: space-between;}
.s_flex_ac{display: flex;align-items: center;}
.s_flex_abc{display: flex;align-items: center;justify-content: center}
.s_flex_abs{display: flex;align-items: center;justify-content: space-between}
.s_flex_c_ac{display: flex;align-items: center;flex-direction: column}
.s_flex_c_as{display: flex;flex-direction: column;justify-content: space-between}

/*文字样式*/
.s_f12fff{font-size:12px;font-family:Microsoft YaHei;font-weight:300;color:rgba(255,255,255,1);}
.s_f16666{font-size:16px;font-family:Microsoft YaHei;font-weight:300;color:rgba(102,102,102,1);}
.s_f18fff{font-size:18px;font-family:Microsoft YaHei;font-weight:bold;color:rgba(255,255,255,1);}

/*外边距*/
.s_mb10{margin-bottom: 10px}
.s_mb15{margin-bottom: 15px}
.s_mb20{margin-bottom: 20px}
.s_mb25{margin-bottom: 25px}
.s_mb30{margin-bottom: 30px}
.s_mb35{margin-bottom: 35px}
.s_mb40{margin-bottom: 40px}
.s_mb45{margin-bottom: 45px}
.s_mb50{margin-bottom: 50px}
.s_mb55{margin-bottom: 55px}
.s_mb60{margin-bottom: 60px}
.s_mb65{margin-bottom: 65px}
.s_mb70{margin-bottom: 70px}
.s_mb75{margin-bottom: 75px}
.s_mb80{margin-bottom: 80px}
.s_mb85{margin-bottom: 85px}
.s_mb90{margin-bottom: 90px}
.s_mb95{margin-bottom: 95px}
.s_mb100{margin-bottom: 100px}
.s_mt10{margin-top: 10px}
.s_mt15{margin-top: 15px}
.s_mt20{margin-top: 20px}
.s_mt25{margin-top: 25px}
.s_mt30{margin-top: 30px}
.s_mt35{margin-top: 35px}
.s_mt40{margin-top: 40px}
.s_mt45{margin-top: 45px}
.s_mt50{margin-top: 50px}
.s_mt55{margin-top: 55px}
.s_mt60{margin-top: 60px}
.s_mt65{margin-top: 65px}
.s_mt70{margin-top: 70px}
.s_mt75{margin-top: 75px}
.s_mt80{margin-top: 80px}
.s_mt85{margin-top: 85px}
.s_mt90{margin-top: 90px}
.s_mt95{margin-top: 95px}
.s_mt100{margin-top: 100px}
.s_mr10{margin-right: 10px}
.s_mr15{margin-right: 15px}
.s_mr20{margin-right: 20px}
.s_mr25{margin-right: 25px}
.s_mr30{margin-right: 30px}
.s_mr35{margin-right: 35px}
.s_mr40{margin-right: 40px}
.s_mr45{margin-right: 45px}
.s_mr50{margin-right: 50px}
.s_mr55{margin-right: 55px}
.s_mr60{margin-right: 60px}
.s_mr65{margin-right: 65px}
.s_mr70{margin-right: 70px}
.s_mr75{margin-right: 75px}
.s_mr80{margin-right: 80px}
.s_mr85{margin-right: 85px}
.s_mr90{margin-right: 90px}
.s_mr95{margin-right: 95px}
.s_mr100{margin-right: 100px}
.s_mr10{margin-right: 10px}
.s_mr15{margin-right: 15px}
.s_mr20{margin-right: 20px}
.s_mr25{margin-right: 25px}
.s_mr30{margin-right: 30px}
.s_mr35{margin-right: 35px}
.s_mr40{margin-right: 40px}
.s_mr45{margin-right: 45px}
.s_mr50{margin-right: 50px}
.s_mr55{margin-right: 55px}
.s_mr60{margin-right: 60px}
.s_mr65{margin-right: 65px}
.s_mr70{margin-right: 70px}
.s_mr75{margin-right: 75px}
.s_mr80{margin-right: 80px}
.s_mr85{margin-right: 85px}
.s_mr90{margin-right: 90px}
.s_mr95{margin-right: 95px}
.s_mr100{margin-right: 100px}
.s_ml10{margin-left: 10px}
.s_ml15{margin-left: 15px}
.s_ml20{margin-left: 20px}
.s_ml25{margin-left: 25px}
.s_ml30{margin-left: 30px}
.s_ml35{margin-left: 35px}
.s_ml40{margin-left: 40px}
.s_ml45{margin-left: 45px}
.s_ml50{margin-left: 50px}
.s_ml55{margin-left: 55px}
.s_ml60{margin-left: 60px}
.s_ml65{margin-left: 65px}
.s_ml70{margin-left: 70px}
.s_ml75{margin-left: 75px}
.s_ml80{margin-left: 80px}
.s_ml85{margin-left: 85px}
.s_ml90{margin-left: 90px}
.s_ml95{margin-left: 95px}
.s_ml100{margin-left: 100px}
/*内边距*/
.s_pb10{padding-bottom: 10px}
.s_pb15{padding-bottom: 15px}
.s_pb20{padding-bottom: 20px}
.s_pb25{padding-bottom: 25px}
.s_pb30{padding-bottom: 30px}
.s_pb35{padding-bottom: 35px}
.s_pb40{padding-bottom: 40px}
.s_pb45{padding-bottom: 45px}
.s_pb50{padding-bottom: 50px}
.s_pb55{padding-bottom: 55px}
.s_pb60{padding-bottom: 60px}
.s_pb65{padding-bottom: 65px}
.s_pb70{padding-bottom: 70px}
.s_pb75{padding-bottom: 75px}
.s_pb80{padding-bottom: 80px}
.s_pb85{padding-bottom: 85px}
.s_pb90{padding-bottom: 90px}
.s_pb95{padding-bottom: 95px}
.s_pb100{padding-bottom: 100px}
.s_pt10{padding-top: 10px}
.s_pt15{padding-top: 15px}
.s_pt20{padding-top: 20px}
.s_pt25{padding-top: 25px}
.s_pt30{padding-top: 30px}
.s_pt35{padding-top: 35px}
.s_pt40{padding-top: 40px}
.s_pt45{padding-top: 45px}
.s_pt50{padding-top: 50px}
.s_pt55{padding-top: 55px}
.s_pt60{padding-top: 60px}
.s_pt65{padding-top: 65px}
.s_pt70{padding-top: 70px}
.s_pt75{padding-top: 75px}
.s_pt80{padding-top: 80px}
.s_pt85{padding-top: 85px}
.s_pt90{padding-top: 90px}
.s_pt95{padding-top: 95px}
.s_pt100{padding-top: 100px}
.s_pr10{padding-right: 10px}
.s_pr15{padding-right: 15px}
.s_pr20{padding-right: 20px}
.s_pr25{padding-right: 25px}
.s_pr30{padding-right: 30px}
.s_pr35{padding-right: 35px}
.s_pr40{padding-right: 40px}
.s_pr45{padding-right: 45px}
.s_pr50{padding-right: 50px}
.s_pr55{padding-right: 55px}
.s_pr60{padding-right: 60px}
.s_pr65{padding-right: 65px}
.s_pr70{padding-right: 70px}
.s_pr75{padding-right: 75px}
.s_pr80{padding-right: 80px}
.s_pr85{padding-right: 85px}
.s_pr90{padding-right: 90px}
.s_pr95{padding-right: 95px}
.s_pr100{padding-right: 100px}
.s_pl10{padding-left: 10px}
.s_pl15{padding-left: 15px}
.s_pl20{padding-left: 20px}
.s_pl25{padding-left: 25px}
.s_pl30{padding-left: 30px}
.s_pl35{padding-left: 35px}
.s_pl40{padding-left: 40px}
.s_pl45{padding-left: 45px}
.s_pl50{padding-left: 50px}
.s_pl55{padding-left: 55px}
.s_pl60{padding-left: 60px}
.s_pl65{padding-left: 65px}
.s_pl70{padding-left: 70px}
.s_pl75{padding-left: 75px}
.s_pl80{padding-left: 80px}
.s_pl85{padding-left: 85px}
.s_pl90{padding-left: 90px}
.s_pl95{padding-left: 95px}
.s_pl100{padding-left: 100px}