* {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-text-size-adjust: none;
    -moz-text-size-adjust: none;
    -ms-text-size-adjust: none;
    text-size-adjust: none;
    max-height: 999999px
}




/* -----------Header--------- */

.header {
    width: 100%;
    position: fixed;
    top: 0;
    padding: 20px;
    height: 80px;
    z-index: 100;
    background-image: url("../images/header/header_bg.png");
    background-repeat: no-repeat;
    background-position: right;
    background-color: white;
    z-index: 9999999;
}


.header .yuantaLogo a {
    display: inline-block;
    width: 198px;
    height: 40px;
    background-image: url("../images/header/HeaderLogo.svg");
    background-size: 100% auto;
    background-repeat: no-repeat;
}


/* -----------Wrapper--------- */

.wrapper{
    width: 100%;
    margin-top: -141px;
    position: absolute;
    z-index: 1;
}




/* -----------Footer--------- */

.footer {
    width: 100%;
    background-color: #007fe0;
    height: auto;
    padding: 16px 0px;
}
.footer a {
    color: white
}

.footerCont {
    color: white;
    margin: 0 auto;
	text-align: center;
}

.copyright {
    width: 100%;
    text-align: center;
    padding: 8px 0;
}

.contWrapper {
    width: 100%;
    display: flex;
    justify-content: center;
}

.goTop {
    display: none;
    position: fixed;
    z-index: 11;
    right: 50px;
    bottom: 24px;
    opacity: .7;
    width: 48px;
    height: 48px;
    cursor: pointer;
    background-image: url("../images/side/goTop.svg");
    background-size: 100% auto;
    background-repeat: no-repeat
}

/* -----------gototop--------- */

.go-top {
    position: fixed;
    bottom: 24px;
    right: 56px;
    width: 56px;
    height: 56px;
    background: none;
    border: none;
    cursor: pointer;
    opacity: 0.7;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, visibility 0.3s;
    z-index: 10;
}

.go-top img {
    width: 100%;
    height: 100%;
}

.go-top.show {
    opacity: 1;
    visibility: visible;
}

/* -----------media-query--------- */

@media screen and (max-width: 1439px) {
    .contWrapper{
        flex-direction: column;
        gap: 6px;
    }
}


@media screen and (max-width: 1023px) {
    .header {
        height:72px
    }
}

@media screen and (max-width: 767px) {
  
    .breakMob {
        display: block
    }

    .header {
        padding: 16px;
        height: 58px
    }

    .header .yuantaLogo a {
        width: 160px;
    }

    
    .footer {
        height: auto;
        margin-bottom: 75px;

    }

    .footerCont .copyright,.footerCont .contact {
        float: none;
        display: block;
        max-width: 100%;
        text-align: left;
        padding: 8px 24px;
    }

    .go-top {
        bottom: 80px;
        right: 16px;
    }

    .contWrapper{
        padding:  0px 24px ;
    }

    .compony{
        text-align: left;
    }

    .main-title{
        padding-bottom: 24px;
    }

    .main-title::after{
        transform: scale(0.7); 
        transform-origin: center; 
        top: -16px;
        right: -24px;
    }
}