/* 字体引用 */ 
 @font-face {
    font-family: 'SourceHanSerifSC-Bold';
    font-weight: bold;
    font-style: normal; 
    src: url(../font/SourceHanSerifSC-Bold.woff); 
}
 @font-face {
    font-family: 'SourceHanSerifSC-Regular';
    font-weight: normal;
    font-style: normal; 
    src: url(../font/SourceHanSerifSC-Regular.woff); 
}


/* 字体引用结束 */

/* 默认样式 */
* {
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;

} 

a {
    color: inherit;
    text-decoration: none;
    font-size: inherit;
    font-weight: inherit;
    font-family: inherit;
    line-height: inherit;
}

hr {
    border: 0;
    display: block;
}

em,
i {
    font-style: normal;
}

input,
textarea {
    font-size: inherit;
    font-family: inherit;
    background: transparent;
}

input:focus-visible,
textarea:focus-visible,
input:focus,
textarea:focus {
    background: transparent;
    outline: none;
}

input:-webkit-autofill {
    box-shadow: none;
    background-color: transparent !important;
    -webkit-text-fill-color: #313336;
}

input:-internal-autofill-previewed,
input:-internal-autofill-selected {
    outline: none;
    -webkit-text-fill-color: #313336;
    transition: background-color 5000s ease-out 0.5s;
}


select {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    outline: none;
    border: none;
    /* background: url(../images/icon_down.png) no-repeat calc(100%) center; */
    padding-right: 1.4rem;
    background-size: 0.8rem auto;
    font-size: inherit;
}

select::-ms-expand {
    display: none;
}

body *::-webkit-scrollbar {
    width: 3px;
    height: 3px;
}

body *::-webkit-scrollbar-thumb {
    width: 3px;
    border-radius: 1px;
    background: #ddd;
}

body *::-webkit-scrollbar-track {
    width: 3px;
    border-radius: 1px;
    background: transparent;
}

html,
body {
    -webkit-text-size-adjust:none;
    width: 100%;
    position: relative;
    overflow-x: hidden;
    font-family: PingFang SC, '微软雅黑';
    font-size: 20px;
}


/* 提示信息 */
#toastbody {
    position: fixed;
    z-index: 100;
    top: 40vh; 
    left: 0;
    width: 100%;
    transition: opacity 1.5s ease 0s;
    text-align: center;
}
#toast {
    box-sizing: border-box; 
    width: 68vw;
    max-width: 280px;
    display: inline-block;
    text-align: center;
    background: rgba(34, 34, 34, 0.8); 
    border-radius: 0.5rem;
    line-height: 20px;
    /* margin: 0 auto; */
    padding: 12px 16px; 
    font-size: 14px;
    color: #FFFFFF;  
}
.pc {
    display: block;
}

.wap {
    display: none !important;
}

.bg {
    width: 100%;
    display: block;
    transform: scale(1);
    transition: all 0.3s ease 0s;
}

.wpud {
    padding-top: 5.02vw; 
    padding-bottom: 5.02vw; 
}
.banner {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.banner .absolute {
    position: absolute;
    width:100%;
    left: 0;
    top: 0;
    height: 100%; 
    padding-top: 10vw;
    box-sizing: border-box;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-direction: column;
    color: #fff;
}

.banner .absolute.center {
    align-items: center;
    text-align: center;
}

.banner .absolute h2 {
    font-size:2.4rem; 
    font-weight: bold;
    font-family:  SourceHanSerifSC-Bold;
    color: #FFFFFF;
    line-height: 4rem;
    white-space: pre-line;
} 
.banner .absolute p{
    font-size: 0.8rem; 
color: #fff;
line-height: 1.4rem; 
margin-top:0.8rem ;
} 
  
.modeltit{
    font-size: 2.4rem; 
font-weight: bold;
font-family:  SourceHanSerifSC-Bold;
color: #000000;
line-height: 2.8rem;
text-align: center;
}

/* 默认样式结束 */

 
.wp {
    padding-left:calc(50vw - 600px);
    padding-right:calc(50vw - 600px);  
    box-sizing: border-box;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    overflow: hidden;
}

@media screen and (max-width:1320px) { 
.wp {
    padding-left:60px;
    padding-right:60px;   
}
}
@media screen and (max-width:1680px) and (min-width:1400px) {

    body,
    html {
        font-size: 18px;
    }

}

@media screen and (max-width:1400px) and (min-width:1200px) {

    body,
    html {
        font-size: 16px;
    }

}


@media screen and (max-width:1200px) and (min-width:1000px) {

    body,
    html {
        font-size: 14px;
    }
}

@media screen and (max-width:1000px) and (min-width:750px) {

    body,
    html {
        font-size: 12px;
    }
}

/* 移动端兼容 */
@media screen and (max-width:750px) {

    body,
    html {
        font-size: 10px;
    }

    .pc {
        display: none !important;
    }

    .wap {
        display: block !important;
    }
    .wp {
        padding-left: 4.1vw!important;  
        padding-right: 4.1vw!important;  
    } 
    
    .wpud {
        padding-top: 4rem; 
        padding-bottom: 4rem; 
    } 
    .bodyswiper .banner{
        height: 100vh;
    } 

    .banner .absolute {
        position: absolute;
        width:100%;
        left: 0;
        top: 0;
        height: 100%;
        padding: 32.82vw 4.1% 3.6rem!important;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        flex-direction: column;
        color: #fff;
    }
    .banner .absolute h2 {
        font-size: 2.8rem;  
        line-height: 4rem; 
    } 
    .banner .absolute p {
        font-size: 1.6rem;  
        line-height: 1.9rem; 
        margin-top: 0.6rem; 
    display: -webkit-box;
    overflow : hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    }
    .modeltit{
        font-size: 2.8rem;  
    line-height: 3.5rem; 
    }
    
}