*{margin: 0;padding: 0;font-family:微软雅黑, Arial;}
p{margin: 0;}
a{text-decoration: none;color: #fff;}
img{border: 0;}
ul,li,i{margin: 0;padding: 0;font-style: normal;list-style: none;}
.fl{float: left;}
.fr{float: right;}
input{border: 0;outline: 0;}
li{float: left;}
.clearfix:after{display: block;content: "";clear: both;}
/* 清浮动*/
.clearfix:after,.clearfix:before{content:"";display:table}
.clearfix:after{clear:both;overflow:hidden}
.clearfix{zoom:1}
li{ float:left;}
/* 清浮动*/
.clearfix:after,.clearfix:before{content:"";display:table}
.clearfix:after{clear:both;overflow:hidden}
.clearfix{zoom:1}
.container{width: 960px;margin: 0 auto;background: #000;}
header{width: 100%;height: 67px;display: flex;background: #1d2023;}
nav{display: flex;align-items: center;width:100%;padding: 0 30px;box-sizing: border-box;justify-content: space-between;}
nav a{width: 20%;color: #ffffff;font-family: ArialMT;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;display: flex;align-items: center;
    letter-spacing: 0px;
}
nav a img{margin-right: 10px;}
.banner img{width: 100%;vertical-align: middle;}
.why{
    box-shadow: 0px 3px 7px 0px
    rgba(0, 0, 0, 0.35);
    padding-bottom: 15px;box-sizing: border-box;
}
.title{
    width: 40%;height: 45px;line-height: 45px;
    text-align: center;
    font-family: Arial-BoldMT;
    font-size: 25px;
    font-weight: normal;
    background-color: #ffffff;
    font-stretch: normal;
    letter-spacing: 0px;margin: 30px auto;
    color: #fbac07;
    text-shadow: 0px 2px 8px
    rgba(0, 0, 0, 0.82);
}
.why-wrap{
    width: 80%;display: flex;justify-content: space-between;
}
.why-wrap li{width: 21%;display: flex;align-items: center;
    background: url("../images/why-bg.png") no-repeat;
    background-size: 100% 100%;height: 111px;
    justify-content: center;flex-direction: column;}
.why-wrap li p{
    font-family: Arial-BoldMT;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;text-align: center;
    color: #13171a;
}
.p_wrap{
    display: flex;justify-content: space-between;
    background-color: #7f071b;
    padding: 15px;box-sizing: border-box;
    width: 100%;margin: 0 auto;
}
.p_left{width: 55%;display: flex;padding: 15px;box-sizing: border-box;
    justify-content: space-between;}
.p_left .p_big{width:79%;height: 380px;overflow: hidden;}
.p_left .p_big img,.p_left .p_sm a img{width: 100%;box-sizing: border-box;}
.p_left .p_sm {width:19%;height: 380px;overflow-y: scroll;}
.p_left .p_sm a{width: 100%;margin-bottom: -2px;}
.p_right{width: 45%;}

.p_right .p_title{font-family: ArialMT;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;margin-top: 15px;
    letter-spacing: 0px;
    color: #fff;}
.p_right ul{display: flex;flex-wrap: wrap;margin: 10px auto;}
.p_right ul li{width: 85%;display: flex;align-items: center;
    height: 41px;box-sizing: border-box;margin: 10px auto;padding-left: 5px;
    background-color: #ffffff;}
.p_right ul li p{font-family: ArialMT;
    font-size: 14px;margin-left: 10px;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #000;}
.buyNow{
    height: 34px;line-height: 34px;text-align: center;
    width: 40%;margin: 20px auto;
    font-family: MicrosoftYaHei;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #fbac07;
    background-image: linear-gradient(
            #ffffff,
            #ffffff),
    linear-gradient(
            #69241e,
            #69241e);
    background-blend-mode: normal,
    normal;
    border-radius: 5px;
}
.buyTxt{
    font-family: Arial-BoldMT;
    font-size: 22px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #e48b4a;text-align: center;
}
.description{
    background: #7f071b;
    padding: 30px 15px 15px 15px;
    box-sizing: border-box;
}
.description .title{margin-top: 0;}
.warr_wrap,.fee-wrap,.ship-wrap{width: 90%;margin: 0 auto;padding: 15px;box-sizing: border-box;}
.warr_wrap,.ship-wrap{background: #7f071b;}
.desc-main{background: #fff;padding: 15px;box-sizing: border-box;}
.warr_wrap,.ship-wrap{
    font-family: ArialMT;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 22px;
    letter-spacing: 0px;
    color: #ffffff;
}
.fee-wrap{padding: 10px;box-sizing: border-box;}
.fee-wrap img{width: 100%;}
.faq ul{width: 90%;margin: 0 auto;display: flex;flex-wrap: wrap;}
.faq ul li{width:49%;background: #7f071b;padding: 20px 10px;box-sizing: border-box;margin-right: 17px;margin-bottom: 17px;}
.faq ul li:nth-child(2n){margin-right: 0;}
.faq ul li span{font-family: Arial-BoldMT;
    font-size: 22px;
    font-weight: normal;display: block;
    font-stretch: normal;
    line-height: 22px;text-align: center;
    letter-spacing: 0px;
    color: #fbac07; }
.faq ul li p{
    font-family: ArialMT;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 22px;
    letter-spacing: 0px;
    color: #ffffff;
}

.other{padding-top: 30px;box-sizing: border-box;background: #010101;}
.o_content{display: flex;flex-wrap: wrap;}
.o_content li{width: 24%;float: left;margin: 0 12px 10px 0;	background-color: #2c2e30;padding: 10px;box-sizing: border-box;}
.o_content li img{width: 100%;border: solid 1px #3f3f3f;box-sizing: border-box;}
.o_content li:nth-child(4n){margin-right: 0;}
.o_content li span{
    font-family: ArialMT;
    font-size: 9px;display: block;width: 100%;
    font-weight: normal;padding: 5px;box-sizing: border-box;
    font-stretch: normal;
    line-height: 14px;
    letter-spacing: 0px;
    color: #fff;
    height: 50px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
}
.bottom-wrap img{width: 100%;}
.o_content{padding: 15px;box-sizing: border-box;}
.o_content li{margin: 0 11px 10px 0;}
.why-main{display: flex;align-items: center;width: 90%;margin: 0 auto;}
.other .title{width: 40%;}
@media only screen and (max-width: 768px) {
    .container{width: 100%;}
    nav a{width: 25%;}
    .why-wrap li{width: 18%;}
    .p_right .p_title{font-size: 14px;line-height: 22px;}
    .p_left .p_big,.p_left .p_sm{height: 277px;}
    .buyNow{width: 60%;}
    .faq ul li{margin-right: 13px;margin-bottom: 13px;}
    .other .title{width: 58%;}
    .o_content li{margin: 0 9px 10px 0;}
    .why-left,.why-right{width: 10%;}
}

@media only screen and (max-width: 468px){
    .container{width: 100%;}
    header,.why{display: none;}
    .title{width: 70%;font-size: 22px;}
    .p_wrap{display: block;}
    .p_left,.p_right{width: 100%;}
    .desc-main,.warr_wrap,.ship-wrap,.faq ul li p{font-size: 12px;}
    .p_left .p_big, .p_left .p_sm{height: 243px;}
    .faq ul li{width: 100%;margin-right: 0;}
    .faq ul li span{font-size: 14px;}
    .other .title{width: 100%;}
    .o_content li{width: 48%;margin: 0 13px 13px 0;}
    .o_content li:nth-child(2n){margin-right: 0;}
}
.PFContent{ width: 87%; margin: 0 auto;color: #fff;background: #7f071b;padding: 15px;}
.PFContent b{ font-size: 16px; font-weight: 600;padding: 5px 0px;display: block;}