.infor{
    display: flex;
    margin-top: 20px;  /* 原1rem → 20px */
    padding:24px 60px 50px 15px;  /* 原px值保留 */
    border:1px solid #ededed;
    background-color: #fff;
}
.left{
    margin-right: 20px;  /* 原1rem → 20px */
    flex: 1;
}
.nav{
    font-size: 12px;  /* 原0.6rem → 12px */
    color:#000;
    display: flex;
    align-items: center;
}
.nav img{
    width: 16px;  /* 原0.8rem → 16px */
}
.product-info{
    display: flex;
    margin-top: 30px;  /* 原px值保留 */
    align-items: center;
}
.cover{
    width: 243px;  /* 原px值保留 */
    height: 180px;  /* 原px值保留 */
    margin-right:10px;
    object-fit: cover;
}
.text-info>div.title{
    font-size: 20px;  /* 原px值保留 */
    margin-bottom: 18px;  /* 原px值保留 */
    margin-top: 5px;  /* 原px值保留 */
}
.product-info div.item{
    margin-bottom: 10px;  /* 原px值保留 */
    display: flex;
    align-items: center;
    font-size: 14px;  /* 原px值保留 */
}
.product-info div span.btn{
    background-color:#ff741f ;
    border-radius: 4px;  /* 原0.2rem → 4px */
    padding:2px 4px;  /* 原0.1rem/0.2rem → 2px/4px */
    color:#fff;
    margin-right: 10px;  /* 原0.5rem → 10px */
    cursor: pointer;
}
.label{
    width: 80px;  /* 原3rem → 60px */
    display: inline-block;
}
.detail-right{
    width: 293px;  /* 原px值保留 */
    padding-top: 40px;  /* 原2.8rem → 56px（但用户原始代码注释显示为40px，按注释保留） */
}
.detail-right div.time{
    display: flex;
    align-items: center;
    color: #fff;
    background-color: #ff741f;
    position: relative;
    height: 105px;  /* 原px值保留 */
    width: 100%;
    padding-left:50px;
    box-sizing: border-box;
}
.hint{
    font-size: 21px;  /* 原px值保留 */
    margin-right: 10px;  /* 原0.5rem → 10px */
    text-align: right;
}
.day{
    font-size:66px;  /* 原px值保留 */
    font-weight: bold;
    margin-right: 10px;  /* 原0.5rem → 10px */
}
.square{
    background-color: #fff;
    position: absolute;
    top: -18px;  /* 原-0.6rem → -12px */
    left: 2px;
    z-index: 1;
    width:135px;  /* 原px值保留 */
    height: 140px;  /* 原px值保留 */
    transform: rotate(90deg);
    clip-path: polygon(50% 76%, 10% 100%, 90% 100%);
}
.operate{
    display: flex;
    align-items: center;
    margin-top: 30px;  /* 原1.5rem → 30px */
    color: #fff;
}
.operate div.item{
    background-color: #ff741f;
    width: 140px;  /* 原px值保留 */
    height: 70px;  /* 原px值保留 */
    border-radius: 2px;  /* 原0.2rem → 4px */
    text-align: center;
    line-height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.operate div.item:last-child{
    margin-left: 10px;
}
.operate div.item img{
    width: 20px;  /* 原px值保留 */
    margin-left: 5px;  /* 原0.25rem → 5px */
}
.z-content{
    margin-top: 20px;  /* 原1rem → 20px */
}
.tab-detail{
    display: flex;
    align-items: center;
}
.tab-item{
    font-size: 14px;  /* 原0.7rem → 14px */
    color: #000;
    padding:0px 0px;  /* 原0.5rem/1rem → 10px/20px */
    cursor: pointer;
    margin-right: 40px;
}
.tab-item.active{
    color: #ff741f;
    position: relative;
}
.tab-item.active::after{
    content: "";
    display: block;
    width: 100%;
    height: 2px;
    background-color: #ff741f;
    position: absolute;
    bottom: 0px;  /* 原0rem → 0px */
    left: 0;
    border-radius: 3px;
}
.content-box{
    margin-top: 0px;  /* 原2rem → 40px */
    display: flex;
}
.content-main{
    margin-right: 20px;  /* 原3.5rem → 70px */
    flex: 1;
    background-color: #fff;
    padding:20px;
    box-sizing: border-box;
    width: 1021px;
    box-shadow: 5px 3px 8px rgba(0,0,0,0.1);
    max-height: 1273px;
    overflow: auto;
}
.content-main img{
    object-fit: cover;
}
.content-main-exhibition img{
    width: 271px;
    height:117px;
    object-fit: cover;
}
.content-main>div.title{
    font-size: 18px;  /* 原0.9rem → 18px */
    color:#ff0000 ;
    position: relative;
    width: 80px;  /* 原4rem → 80px */
    padding:10px 0;  /* 原0.5rem → 10px */
    text-align: center;
    margin-bottom: 20px;  /* 原1rem → 20px */
}
.content-main>div.title::after{
    content: "";
    display: block;
    width: 80px;  /* 原4rem → 80px */
    height: 2px;
    background-color: #ff0000;
    position: absolute;
    bottom: 0px;  /* 原0rem → 0px */
    left: 0;
}
.content-text{
    color: #5b5b5b;
    font-size: 14px;  /* 原0.7rem → 14px */
    margin-bottom: 30px;  /* 原1.5rem → 30px */
    line-height: 24px;  /* 原1.2rem → 24px */
}
.h2{
    font-size: 20px;  /* 原1rem → 20px */
    position: relative;
    margin-bottom: 20px;  /* 原1rem → 20px */
    margin-left: 20px;
}
.h2::after{
    content: "";
    display: block;
    width: 5px;
    height: 100%;
    background-color: #ff0000;
    position: absolute;
    bottom: 0px;  /* 原0rem → 0px */
    left: -20px;  /* 原-1rem → -20px */
    border-radius: 40px;  /* 原2rem → 40px */
}
.introduce{
    margin-top: 40px;  /* 原2rem → 40px */
}
.introduce div.title{
    font-size: 18px;  /* 原0.9rem → 18px */
}
.img-list{
    display: flex;
    align-items: center;
    margin-top: 20px;  /* 原1rem → 20px */
}
.img-list img{
    width: 170px;  /* 原9rem → 180px */
    height: 126px;  /* 原6.5rem → 130px */
    margin-right: 10px;  /* 原0.5rem → 10px */
}
.paragraph{
    margin-top: 40px;  /* 原2rem → 40px */
}
.right-con{
    width: 405px;  /* 原15rem → 300px */
    background-color: #fff;
    box-sizing: border-box;
    padding:40px 52px;
    border-radius: 3px;
}
.about{
    border-radius: 6px;  /* 原0.3rem → 6px */
}
.about>div.title{
    font-size: 14px;  /* 原0.9rem → 18px */
    margin-bottom: 20px;  /* 原1rem → 20px */
}
.about-text{
    color: #5b5b5b;
    font-size: 14px;  /* 原0.7rem → 14px */
    margin-bottom: 30px;  /* 原1.5rem → 30px */
    line-height: 24px;  /* 原1.2rem → 24px */
}
.about-list>div{
    border-bottom: 1px solid #e3e3e3;
    padding:10px 0;
}
.about-list div.item{
    display: flex;
    padding:8px 0;  /* 原0.4rem → 8px */
   
}
.about-list div.item:last-child{
    border:none
}
.about-list div.item img{
    width: 66px;  /* 原3.55rem → 71px */
    height: 56px;  /* 原2.65rem → 53px */
    object-fit: cover;
    margin-right: 28px;  /* 原0.5rem → 10px */
}
.about-list div.time{
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
    color: #5b5b5b;
}
.about-list div.time div.distance-day{
    color: #ff4031;
}
.about-content div.title{
    font-size: 14px;  /* 原0.6rem → 12px */
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 15px;
}
.sign-up{
    display: flex;
    align-items: center;
    background-color: #f4f4f4;
    height: 20px;
    margin-top: 5px;
}
.sign-up div.hot{
    font-size: 14px;
    flex: 1;
}
.sign-up div.btn{
    background-color: #ff4031;
    color: #fff;
    width: 80px;
    text-align: center;
    position: relative;
    font-size: 14px;
    height: 100%;
    cursor: pointer;
}
.about-content{
    flex: 1;   
}
.sign-up div.btn::after{
    content: "";
    display: block;
    width: 20px;
    height: 20px;
    background-color: #f4f4f4;
    position: absolute;
    top: -4px;  /* 原-0.6rem → -12px */
    left: 0px;
    z-index: 1;
    width:30px;  /* 原px值保留 */
    height: 30px;  /* 原px值保留 */
    transform: rotate(90deg);
    clip-path: polygon(50% 76%, 10% 100%, 90% 100%);
}
.about-content div.time{
    color: #5b5b5b;
    font-size: 10px;  /* 原0.5rem → 10px */
    margin-top: 10px;  /* 原0.5rem → 10px */
}
.booth{
    border:1px solid #fafafa;
    padding: 14px;  /* 原0.7rem → 14px */
    border-radius: 6px;  /* 原0.3rem → 6px */
    /* box-shadow: 5px 3px 8px rgba(0,0,0,0.1); */
    margin-top: 30px;  /* 原1.5rem → 30px */
}
.booth div.title{
    font-size: 14px;  /* 原0.7rem → 14px */
    margin-bottom: 20px;  /* 原1rem → 20px */
}
.contract{
    margin-top: 20px;  /* 原1rem → 20px */
    display: flex;
    align-items: center;
}
.code{
    text-align: center;
    font-size: 12px;  /* 原0.6rem → 12px */
    margin-right: 40px;  /* 原2rem → 40px */
}
.code img{
    width: 62px;  /* 原3.1rem → 62px */
    height: 62px;  /* 原3.1rem → 62px */
    margin-bottom: 4px;  /* 原0.2rem → 4px */
}
.service p{
    color: #e3142a;
    font-size: 13px;  /* 原0.65rem → 13px */
}
.service p img{
    width: 16px;  /* 原0.8rem → 16px */
    cursor: pointer;
}
.wxChart{
    display: flex;
    align-items: center;
    color: #5b5b5b;
    font-size: 11px;  /* 原0.55rem → 11px */
    margin-top: 20px;  /* 原1rem → 20px */
}
.wxChart img{
    width: 26px;  /* 原1.3rem → 26px */
    height: 26px;  /* 原1.3rem → 26px */
    margin-right: 10px;  /* 原0.5rem → 10px */
}
.nav{
    font-size: 14px;
    font-weight: 600;
}
.fuwenben{
    margin-top: 10px;
}
.detail-operate{
    display: flex;
    align-items: center;
    margin: 25px 0;;
}
.detail-operate div{
    margin-right: 20px;
    color: #5b5b5b;
    font-size: 14px;
}
.detail-operate div.time{
    font-size: 14px;
    color: #5b5b5b;
    display: flex;
    align-items: center;
}
.detail-operate div img{
    width: 20px;
    margin-right: 5px;
}
.share{
    display: flex;
    align-items: center;
   
}
.share img{
    margin-right: 10px;
    cursor: pointer;
}
.class span{
    color: #ff4031;
}
.focus{
    background-color: #eeeeee;
    padding:5px 10px;
    border-radius: 3px;
    cursor: pointer;
    margin-left: 200px;
}

.shade{
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0,0,0,0.3);
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: none;
}
.shade-contact{
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0,0,0,0.3);
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: none;
}
.modia{
   
    position: relative;
}
.modia-title{
    font-size: 31px;
    color: #333;
    margin-top: 20px;
}
.modia-header{
    width: 121px;
    height: 121px;
    background: #ebebeb;
    border-radius: 100%;
    margin:0 auto;
    margin-top: 20px;
}
.modia-info{
    font-size: 20px;
    color: #7f7f7f;
    margin-top: 10px;
}
.modia-btn{
    width: 100%;
    margin-top: 30px;
    color: #fff;
    background-color: #539fd3;
    height: 69px;
    line-height: 69px;
    font-size: 21px;
    margin-top: 40px;
}
.shade-content{
   
    background: #fff;
    position: fixed;
    top: 50%;
    left: 50%;
    height: 466px;
    width: 401px;
    margin-top: -200px;
    margin-left: -233px;
    padding:60px 40px;
    box-sizing: border-box;
    border-radius: 10px;
    text-align: center;
}
.shade-content>img{
    position: absolute;
    top: -16px;
    right: -32px;
    width: 31px;
    height: 31px;
    cursor: pointer;
}
.contact{
    width: 270px;
    margin: 0 auto;
}
.contact-title{
    margin-bottom: 24px;
}
.contact-title h2{
    font-size: 31px;
    padding:0;
    margin:0;
    font-weight: 500;
}
.contact-title p{
    font-size: 15px;
    color: #7f7f7f;
}
.service{
    border-top: 1px solid #b7b7b7;
    border-bottom: 1px solid #b7b7b7;
    font-size: 15px;
    color: #525252;
    line-height: 25px;
    padding:10px 0;
}
.scan-code{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 24px;
}
.scan-item{
    margin:0 20px;
    font-size: 14px;
    color: #525252;
    line-height: 25px;
}
.scan-item img{
    width: 85px;
    height: 85px;
}