html{
    font-size: 20px;
}

body{
    margin: 0 auto;
    min-width: 960px;
    position: relative;
    background: #fff;
}

.text-blue{
    color: #002FA7;
}
.text-gray{
    color: #999999;
}

.scrolled{
    background: rgba(0,0,0,0.4);
    color: #fff;
}
header{
    display: flex;
    justify-content: flex-start;
    align-items: center;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(255,255,255,1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index:50;
    padding: 1rem calc((100% - 1440px)/2);
    left: 50%;
    transform: translate(-50%);
    min-width: 750px;
}

.animation-ul-move{
    animation-name:fadeInUp;
    animation-duration: 1.2s;
}
.logo{
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-right: 0.97rem;
    font-size: 0.14rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    margin-left: 0.34rem;
}
.logo img{
    width: 8.8rem;
    height: 2.6rem;
    margin-right: 0.1rem;
    animation-name:wobble ;
    animation-duration: 2s;
}
.logo .dotted{
    content: '';
    display: inline-block;
    width: 1.6px;
    height: 1.5rem;
    background: #fff;
    margin: 0 0.45rem;
    transform: translateY(2px);
}
.logo div.label{
    min-width: 100px;
    padding-top: 0.2rem;
    animation-delay: 0.5s;
    animation-name:jello ;
    animation-duration: 2s;
}
.menus{
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex: 1;
    margin-right: 12.5rem;
}
.menus>li img{
    width: 1rem;
}
.menus .dropdown{
    background: #fff;
    padding: 1rem;
    position: absolute;
    font-size: 1.2rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    min-width: 14rem;
    border-radius: 0.4rem;
    bottom: -0rem;
    transform: translateY(100%);
    color: #000000;
    display: none;
}

.menus .dropdown::after{
    content: '';
    border-left:10px solid transparent;
    border-right:10px solid transparent;
    border-bottom:10px solid #fff;
    width:0;
    height:0;
    position: absolute;
    top: -10px;
}
.menus .dropdown li{
    line-height: 3rem;
}
.menus li{
    font-size: 1.2rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
}
.menus li a{
    text-decoration: none;
    white-space: nowrap;
}


header.fixed, .menus li a{
    color: #FFFFFF;
}
.menus li a{
    color: inherit;
}

.title-module{
    font-size: 2.4rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: bold;
    color: #000000;
    margin-bottom: 1rem;
}
.title-module-en{
    font-size: 1.6rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: bold;
    color: #000000;
}
.title-module-en::after{
    content: '';
    display: block;
    width:6.8rem;
    margin-top: 1rem;
    height: 0.25rem;
    background: #002FA7;
}
.title-module-center{
    font-size: 2.15rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: bold;
    color: #000000;
    text-align: center;
    margin-bottom: 1.25rem;
}
.title-module-center-border{
    font-size: 2.15rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: bold;
    color: #000000;
    text-align: center;
    margin-bottom: 3.2rem;
}
.title-module-center-border::after{
    content: '';
    display: block;
    width:6.8rem;
    margin-top: 1rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    height: 0.25rem;
    background: #002FA7;
}
.subtitle-module-center{
    font-size: 1.2rem;
    font-family: PingFangSC-Medium, PingFang SC;
    text-align: center;
    font-weight: 500;
    color: #202020;
}
main section{
    width: 64rem;
    margin: 0 auto;
}

footer{
    width: 100%;
    background: #000000;
    color: #fff;
    padding: 5.3rem calc((100% - 64rem)/2);
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    font-size: 1rem;
    position: relative;
    flex-wrap: wrap;
}

footer ul li h3{
    font-size: 1.2rem;
}
footer ul li h3::after{
    content:'';
    display: block;
    width: 20px;
    height: 2px;
    background-color: #fff;
    margin: 1rem 0;

}
footer ul li{
margin-bottom: 0.75rem;
text-decoration: none;
}
footer ul li a{
    color: #fff;
}

footer ul li.btn{
    width: 7.2rem;
    border: 1px solid #fff;
    text-align: center;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    line-height: 2.1rem;
}
footer ul li.btn img{
    width: 0.95rem;
    margin-right: 0.04rem;
}
footer .code{
    width: 7.2rem;
    height: 7.2rem;
}


.search-section input {
    width: 20rem;
}

.search-section .btn-code {
    position: absolute;
    top: 50%;
    width: 6rem;
    text-align: right;
    padding-right: 1rem;
    right: 0.2rem;
    cursor: pointer;
}

/* 免费领取定制方案 */
.search-section {
    width: 100%;
    position: relative;
    background-image: url('../image/编组 24@2x.png');
    height: 24.4rem;
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.code-container{
    position: relative;
}

.search-section h3 {
    font-size: 2.4rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 2.8rem;
    margin-bottom: 2rem;
}

.search-section input {
    outline: none;
    border: none;
    padding: 0 2.25rem;
    background: #FFFFFF;
    border-radius: 6.25rem;
    width: 38rem;
    margin-bottom: 0.8rem;
    line-height: 3.35rem;
    font-size: 1.6rem;
}

.search-section .btn-code{
    position: absolute;
    top: 50%;
    cursor: pointer;
    width: 6rem;
    transform: translateY(calc(-50% - 0.4rem));
    font-size: 1rem;
    right: 0.2rem;
}
.search-section button {
    width: 16.5rem;
    height: 3.5rem;
    border-radius: 1.65rem;
    font-size: 1.35rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    cursor: pointer;
    background: none;
    color: #fff;
    border: 2px solid #FFFFFF;
}


@media screen and (min-width:1920px){
    html{
        font-size:20px;
    }
}
@media screen and (min-width:1440) and (max-width:1920px){
    html{
        font-size:17.5px;
    }
}
@media screen and (min-width:1200px) and (max-width:1400px) {
    html{
        font-size:16px;
    }

}
@media screen and (min-width:960px) and (max-width:1200px) {
    html{
        font-size:12px;
    }
}
@media screen and (min-width:750px) and (max-width:960px) {
    html{
        font-size:10px;
    }
}
@media screen and (max-width:750px){
    html{
        font-size:15px;
    }
    footer {
        display: flex;
        justify-content: space-around;
        align-items: flex-start;
    }

    footer>ul {
        width: 40%;
        margin-bottom: 20px;
    }

    .search-section input{
        width: auto;
    }
}

.tools.show{
    display: flex;
}
.tools{
    position: fixed;
    right: 0;
    top: 50%;
    z-index: 100;
    transform: translateY(-50%);
    display: none;
    flex-direction: column;
}
.tools li{
    width: 4.8rem;
    height: 4.8rem;
    background: #002FA7;
    text-align: center;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    justify-content: center;
    flex-direction: column;
    color: #FFFFFF;
    cursor: pointer;
}   
.tools .popover{
    position: absolute;
    left: -50%;
    transform: translateX(-100%);
    background: #FFFFFF;
    box-shadow: 0px 7px 18px 0px rgba(0,0,0,0.1);
    border-radius: 9px;
    padding: 10px;
    color: #000000;
    display: none;
}
.tools li .popover p{
    font-size: 2.5rem;
    color: #002FA7;
}
.tools li .popover p:first-child{
    font-size: 2rem;
}
.tools .popover::after{
    content: '';
    border-style: solid;
    border-color: transparent;
    border-width: 1.5rem 0 1.5rem 1.5rem;
    border-left-color: #fff;
    position: absolute;
    right: -1rem;
    top: 50%;
    transform: translateY(-50%)
}
.tools .popover img{
    width:18rem;
}
.tools li>img{
    height: 1.85rem;
    margin-bottom: 0.07rem;
}
.tools li:not(:last-child){
    border-bottom: 1px solid #fff;
}

.tools li:hover .popover{
    display: block;
}

.cover{
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    background: rgba(0,0,0,0.4);
    z-index: 100;
    left:0;
    display: none;
}

.cover img{
    width: 20rem;
    position: relative;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.security-message{
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translate(-50%);
    font-size: 1rem;
    color: #fff;
    text-align: center;
}