*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft YaHei",Helvetica,"PingFang SC","Noto Sans SC",sans-serif;
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: .1rem;
    
 }

 body{
    background-color: #e1e7ed;
 }

img{
    width: 100%;
}

ul{
    list-style: none;
}

a{
    text-decoration:none;
    color:#fff;
    font-size: 1rem;
}

p{
    color:var(--text-color-black);
    font-size: 1rem;
}

h4{
    font-weight: 600;
    margin-top: 2rem;
}

a:hover{
    color: var(--primary-color);
    transition: 0.3s;
}

:root{
    --primary-color:#e88012;
    --secondary-color:#e3e3e3;
    --text-color-lightest:#e7e9ec;
    --text-color-darker:#808080;
    --text-color-dark:#333333;
    --text-color-black:#000000;
    --text-color-gray:#a1a1a1;
    --text-color-dark-gray:#727272;
    --text-color-light-gray:#c6c6c6;
    --backdrop-color:rgba(40, 40, 40, 0.59);
    --backbg-color:rgba(37, 37, 37, 0.8);
    --backbg2-color:rgba(29, 29, 29, 0.9);
    overflow-x: hidden;

  
}

/* 内容区域 */
/* 通用样式 */

.gongan{
    display: flex;
    justify-content: center;
}

.gongan img{
    width: 20px;
    height: 20px;
    margin-right: 4px;
    margin-top: 4px;
}

.content-wrapper{
    margin-top: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
        
}

section {
    display: grid;
    justify-items: center;
    max-width: 1200px;       
}


.title1{
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-color-dark);
}

.Tline{
    margin-top: 68px;
    width: 80px;
    height: 1px;
    border-bottom:3px solid #808080;
}


.intro{
    margin: 28px 0 10px 0;
    font-size: 1.5rem;
    color: var(--text-color-gray);
}

.mid-text{
    text-align: center;
}

.bg-text{
    margin: 0 auto;
    color: #fff;
    width: 300px;
    line-height: 2rem;
    background-color: var(--primary-color);
}


/* 导航栏 */

header{
    position:fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0);
   
}

main .section{
    position: relative;
    height: calc(100vh - 4rem);
    width: 100%;
    overflow: hidden;
}
/* background-image: url(/images/banner_yj.jpg) no-repeat top center / cover; */
    


/* .overlay{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 100%;
    left: 100%;
    background-color: rgba(89, 56, 238, 0);
} */

/* rgba(37, 37, 37, 0.85) */

.container{
    z-index: 999;
    max-width: 1200px;
    padding: 0 2rem;
    height: 4rem;
    margin: 0 auto;
    display: flex;
    position: relative;
    
}

.logo-container{
    flex: 1;
    display: flex;
    align-items: center;
 
}

.logo{
    text-transform: uppercase;
    line-height: 2rem;
    width: 150px;
    height: 42px;
}


.nav-btn{
    flex: 3;
    display: flex;
    
}

.nav-links{
    flex: 3;
 
}

.logo span{
    font-weight: 300;
}


.nav-links > ul{
    display: flex;
    justify-content: flex-end;
    align-items: center;

}



.nav-link{
    position: relative;
}


.nav-link > a{
    position: relative;
    line-height: 4rem;
    color: #fff;
    padding: 0 1.5rem;
    letter-spacing: 1px;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: .5s;
}

.fas {
    position: absolute;
    width: 4rem;
    height: 2.2rem;
    margin: auto;
    left: 11px;
    line-height: 2.2rem;
    font-size: 32px;
    cursor: pointer;
    color: #fff;
    text-align: center;
    transition: color .5s;
    
}

.fas::before {
    content: "";
    position: absolute;
    right: 0;
    left: 11px;
    bottom: 0;
    width: 0;
    height: 2px;
    background: #fff;
    transition: all .5s;
    
}

.fas:hover::before {
    left: 11px;
    width: 4rem;
    
}


.nav-link > a >i{
    margin-left: .2rem;
}

.nav-link:hover > a{
    transform: scale(1.1);
}

.dropdown ul{
    position: relative;
}

.dropdown{
    position: absolute;
    top: 100%;
    left: 0;
    width: 10rem;
    transform: translateY(10px);
    opacity: 0;
    pointer-events: none;
    transition: .5s;
    
}

.dropdown-link > a{
    display: flex;
    background-color: var(--backdrop-color);
    color: #fff;
    padding: .5rem 1rem;
    font-size: 1rem;
    justify-content: space-between;
    align-items: center;
    transition: .3s;
    
}


.dropdown-link:hover > a{
    background-color: var(--primary-color);
    color: #fff ;
}

/* .dropdown-link:not(:nth-last-child(2)){
    border-bottom: 1px solid var(--text-color-gray);
} */

.dropdown-link > i {
    transform: rotate(-90deg);
}

.arrow{
    position: absolute;
    width: 11px;
    height: 11px;
    top: -5.5px;
    left: 32px;
    background-color: var(--backdrop-color);
    transform: rotate(45deg);
    cursor: pointer;
    transition: .3s;
    z-index: -1;
}

.dropdown-link:first-child:hover ~ .arrow{
    background-color: var(--primary-color);
}


.nav-link:hover > .dropdown,
.dropdown-link:hover > .dropdown{
    transform: translate(0,0);
    opacity: 1;
    pointer-events: auto;
}


.hamburger-menu-container{
    flex: 1;
    display: none;
    align-items: center;
    justify-content: flex-end;
    
}

.hamburger-menu{
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
   
}

.hamburger-menu div{
    width: 1.6rem;
    height: 3px;
    border-radius: 3px;
    background-color: #fff;
    position: relative;
    z-index: 1001;
    transition: .5s;
}

.hamburger-menu div:before,
.hamburger-menu div:after{
    content: "";
    position: absolute;
    width: inherit;
    height: inherit;
    background-color: #fff;
    border-radius: 3px;
    transition: .5s;
}

.hamburger-menu div:before{
    transform: translateY(-7px);
}

.hamburger-menu div:after{
    transform: translateY(7px);
}

#check{
    position: absolute;
    top: 50%;
    right: 2rem;
    transform: translateY(-50%);
    width: 2.5rem;
    height: 2.5rem;
    z-index: 90000;
    cursor: pointer;
    opacity: 0;
  
}


#check:checked ~ .hamburger-menu-container .hamburger-menu div{
    background-color: transparent;
}

#check:checked ~ .hamburger-menu-container .hamburger-menu div:before{
    transform: translateY(0) rotate(-45deg);
}

#check:checked ~ .hamburger-menu-container .hamburger-menu div:after{
    transform: translateY(0) rotate(45deg);
}

@keyframes animation{
    from{
        opacity: 0;
        transform: translateY(15px);
    }
    to{
        opacity: 1;
        transform: translateY(0px);
    }
}



/* 轮播图 */

.mo{
    display: none;
}


.glide{
    position: relative;
    /* top: -70px; */
    z-index: 50;
}

.glide__slide img{
    width: 100vw;
    height: 70vh;
    object-fit: cover;
}

.slide-caption{
    position: absolute;
    z-index: 70;
    color: var(--text-color-lightest);
    text-align: center;
    max-width: 60vw;
    width: 70vw;
}

.slide-caption h2{
    font-size: 4rem;
    font-weight: 600;
    margin-bottom: 48px;
}

.slide-caption h3{
    font-size: 1.5rem;
    
}

.slide-caption.left {
    max-width: 80vw;
    text-align: center;
    
}


.slide-caption > * {
    opacity: 0;
}

.glide__slide {
    display: flex;
    align-items: center;
    justify-content: center;
    
}


.backdrop {
    background: var(--backdrop-color);
    z-index: 60;
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    opacity: 0.5;
}

.explore-btn{
    padding: 14px 32px;
    background: var(--primary-color);
    border: 0;
    border-radius: 4px;
    color: var(--text-color-lightest);
    font-size: 18px;
    cursor: pointer;
    outline: none;
    margin-top: 48px;
}


/* 中间导航 */

.breadcrumb-wrap{
    width: 1200px;
    margin: 0 auto;
}

.breadcrumb-wrap .breadcrumb {
    width: 100%;
    height: 5rem;
    background: none;
    padding: 30px 30px 30px 0;
    margin: 0;
    
}

.breadcrumb {
    padding: 8px 15px;
    margin-bottom: 20px;
    list-style: none;
    border-radius: 4px;
}

.breadcrumb .h4 a:hover{
    color: var(--primary-color);
    transition: .4s;
}


.breadcrumb-wrap .breadcrumb li, .breadcrumb-wrap .breadcrumb li a {
    font-size: 16px;
    line-height: 1.2;
    color: #33363b;
}

.breadcrumb-wrap .breadcrumb li {
    position: relative;
    padding-left: 26px;
    display: inline;
    float: left;
}

.breadcrumb-wrap .breadcrumb li+li:before {
    position: absolute;
    top: -1px;
    left: 0;
    width: 10px;
    margin: 0 8px;
    display: block;
    padding: 0;
    content: ">";
    font-size: 20px;
    font-weight: 400;
    line-height: 20px;
    color: #33363b;
}




/* <!--screen2--> */
.middle{
    width: 1200px;
    
    margin: 0 auto;
    display: flex;
    background-color: #fff;

}

.middle_left{
    width: 750px;
    margin: 3rem 1.5rem 3rem 3rem;
 
   
}

.middle_right{
    width: 350px;
    margin: 3rem 3rem 3rem 1.5rem;
    padding: 1rem;
    border-left: 1px solid #e0dddd;
   
}

.middle_title h1{
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.middle_span{
    background-color: var(--text-color-dark-gray);
    color: #fff;
}

.text-center{
    text-align: center;
}

.middle_word p{
    font-size: 1rem;
    margin-top: 2rem;
}

.middle_right_box1{
    text-align: center;
    margin-bottom: 2rem;
}

.middle_right_box1 h4{
    text-align: center;
    font-size: 1.3rem;
    font-weight: 500;
}

.middle_right_box1 p{
    text-align: left;
    margin-top: 1rem;
    font-size: 1rem;
    font-weight: 300;
}

.middle_right_box1 img{
    width: 150px;

}

.hr{
    width: 100%;
    height: 1px;
    border-bottom: 1px solid #e1e7ed;
}

.middle_right_box2{
    display: grid;
    margin-bottom: 2rem;
}

.middle_right_box2 h4{
    margin-top: 2rem;
    text-align: left;
    font-size: 1.3rem;
    font-weight: 600;
}

.middle_right_box2 a{
    margin-top: .5rem;
    color: var(--text-color-black);
}

.middle_pic{
    padding-top: 2rem;
    width: 700px;
    margin: 0 auto;
}

.middle_video{
    text-align: center;
    margin-top: 3rem;
}

.video-pc{
    width: 530px;
    height: 299px;
}



/* 底部信息 */
footer{
    margin-top: 2rem;
    background-color: var(--backbg-color);
}

footer p{
    color: #fff;
    font-size: 1rem;
    letter-spacing: .1rem;
    line-height: 2rem;
}

footer a{
    font-size: 1rem;
    letter-spacing: .1rem;
    line-height: 2rem;
}

.cuti a{
    font-weight: 600;
}

.foo-T{
    display: grid;
    grid-template-columns: 370px 730px;
    justify-content: center;
    margin-bottom: 2rem;
}

.contact-us{
    padding: 2rem;
    text-align: left;
    color: #fff;
 
}

.contact-us h2{
    font-size: 2rem;
    margin-bottom: 2rem;
    font-weight: 600;
}

.footer-menus{
    padding: 2rem;
    display: grid;
    grid-template-columns:repeat(5,1fr);
    justify-items: center;
    text-align: center;
}

.footer-youqing{
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fff;
    background-color: rgb(71, 71, 71);
    height: 3rem;
  
}

.footer-youqing a{
    margin-left: 2rem ;
}

.footer-bottom{
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    background-color: rgb(43, 43, 43);
    color: #fff;
    height: 5rem;
   
}

.erweima img{
    margin-top: 0.2rem;
    width: 5rem;
    
}

.scrollToTop {
    display: none;
}

.scrollToTop a{
    width: 32px;
    height: 32px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
   
    color: white;
    text-decoration: none;
    position: fixed;
    bottom: 60px;
    right: 30px;
}

.scrollToTop img{
    width: 2rem;
    height: 2rem;
}








/* 平板电脑 */
@media (max-width:1200px) {

      /* 轮播图 */
      .glide__slide img{
        height: 60vh;
    }


    /* 导航栏 */
    .hamburger-menu-container{
        display: flex;
    }
    
    #check{
        display: block;
    }

    .nav-btn{
        position: fixed;
        height: calc(100vh - 4rem);
        top: 4rem;
        left: 0;
        width: 100%;
        background-color: var(--backdrop-color);
        flex-direction: column;
        align-items: center;
        justify-content: space-between;
        overflow-x: hidden;
        overflow-y: auto;
        transform: translateX(100%);
        transition: .65s;
    
    }

    #check:checked ~ .nav-btn{
        transform: translateX(0);
    }

    #check:checked ~ .nav-btn .nav-link,
    #check:checked ~ .nav-btn .log-sign{
        animation: animation .5s ease forwards var(--i);
    }

    .nav-links{
        flex: inherit;
        width: 100%;
    }

    .nav-links > ul{
        flex-direction: column;
    }

    .nav-link{
        width: 100%;
        opacity: 0;
        transform: translateY(15px);
    }

    .nav-link > a{
        line-height: 1;
        padding: 1.6rem 2rem;
        color: #fff;
    }

    .nav-link:hover > a{
        transform: scale(1);
        background-color: var(--backdrop-color);
        color: #fff;
        font-weight: 500;
    }

    .dropdown, .dropdown.second{
        position: inherit;
        top: inherit;
        left: inherit;
        transform: 1;
        opacity: 1;
        pointer-events: auto;
        width: 100%;
        padding: 0;
        background-color: rgba(255, 255, 255, 0.95);
        display: none;
       
    }

    .nav-link:hover > .dropdown,
    .dropdown-link:hover > .dropdown{
        display: block;    
    }

    .nav-link:hover > a > i,
    .dropdown-link:hover > a > i{
        transform: rotate(360deg);
    }
    
    .dropdown-link > a{
        background-color: var(--backbg2-color);
        color: #fff;
        padding: 1.2rem 2rem;
        line-height: 1;
    }

    .dropdown.second .dropdown-link > a{
        padding: 1.2rem 2rem 1.2rem 3rem;
    }

    .dropdown.second .dropdown.second .dropdown-link > a{
        padding: 1.2rem 2rem 1.2rem 4rem;
    }

    .dropdown-link:not(:nth-last-child(2)){
        border-bottom: none;
    }

    .arrow{
        z-index: 1;
        background-color: var(--primary-color);
        left: 10%;
        transform: scale(1.1) rotate(45deg);
        transition: 0.5s;
    }

    .nav-link:hover .arrow{
        background-color: var(--primary-color);
    }

    .dropdow .dropdow .arrow{
        display: none;
    }

    .dropdown-link:hover > a{
        background-color: var(--primary-color);
        
    }

    .dropdown-link:first-child:hover ~ .arrow{
        background-color: var(--primary-color);
    }

    .nav-link > a > i{
        font-size: 1rem;
        transform: rotate(-90deg);
        transform: .7s;
    }

    .dropdown i{
        font-size: 1rem;
        transform: .7s;
    }

    .log-sign{
        flex: inherit;
        width: 100%;
        padding: 1.5rem 1.9rem;
        justify-content: flex-start;
        opacity: 0;
        transform: translateY(15px);
    }

    /* 导航动态线条 */

    .fas {
        left: 14px;
        
    }
    
    .fas::before {
        left: 14px;
    }
    
    .fas:hover::before {
        left: 14px;
      
    }


    /* <!--screen2--> */
    .middle{
        width: 1000px;
        margin: 0 auto;
        display: flex;
        background-color: #fff;
        padding: 1rem;
    
    }
    
    .middle_left{
        width: 700px;
        margin: 1rem .5rem 1rem 1rem;
     
       
    }
    
    .middle_right{
        width: 300px;
        margin: 1rem 1rem 1rem .5rem;
        padding: 1rem;
        border-left: 1px solid #e0dddd;
       
    }
    
    .middle_title h1{
        font-size: 1.8rem;
        font-weight: 600;
        margin-bottom: 1rem;
    }
    
    .middle_span{
        background-color: var(--text-color-dark-gray);
        color: #fff;
    }
    
    .middle_word p{
        font-size: 1rem;

        margin-top: 2rem;
    }
    
    .middle_right_box1{
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .middle_right_box1 h4{
        text-align: center;
        font-size: 1.2rem;
        font-weight: 500;
    }
    
    .middle_right_box1 p{
        text-align: left;
        margin-top: 1rem;
        font-size: 1rem;
        font-weight: 300;
    }
    
    .middle_right_box1 img{
        width: 150px;
    
    }
    
    .hr{
        width: 100%;
        height: 1px;
        border-bottom: 1px solid #e1e7ed;
    }
    
    .middle_right_box2{
        display: grid;
        margin-bottom: 2rem;
    }
    
    .middle_right_box2 h4{
        margin-top: 2rem;
        text-align: left;
        font-size: 1.3rem;
        font-weight: 600;
    }
    
    .middle_right_box2 a{
        margin-top: .5rem;
        color: var(--text-color-black);
    }
    
    .middle_pic{
        padding-top: 2rem;
        width: 500px;
        margin: 0 auto;
    }

    
    
    /* 底部信息 */


footer p{
    line-height: 1.8rem;
}

footer a{
    line-height: 1.8rem;
}


.foo-T{

    grid-template-columns: 30vw 65vw;
 
}

.contact-us{
    padding: 1rem;
    text-align: left;
    color: #fff;
 
}

.contact-us h2{
    font-size: 1.3rem;
    margin-bottom: 2rem;
    font-weight: 600;
}

      
   
    
   
}


/* 手机版 */
@media (max-width:1000px) {

    .container{
        padding: 0 1rem;
    }

    header{
         background-color: rgba(0, 0, 0, 0.4);
    }

    .helpT{
        display: none;
    }


   /* 轮播图 */
    
   .mo{
    display: none;
}

.pc{
    display: block;
}

.glide__slide img{
    height: auto;
   
}


    
    .logo{
        width: 120px;
        height: 33px;
        
    }

    .title1{
        font-size: 2rem;
    }
      
    .intro{
        font-size: 1.2rem;
    }

    .section, .footer-menus{
        padding: 0 20px;

    }

    .slide-caption h2{
        font-size: 3rem;
        font-weight: 600;
    }

    .slide-caption h3{
        font-size: 1.2rem;
        
    }

     /* 导航动态线条 */

     .fas {
        left: 15px;
        
    }
    
    .fas::before {
        left: 15px;
    }
    
    .fas:hover::before {
        left: 15px;
      
    }


    /* 中间导航指引 */
    .breadcrumb-wrap{
        display: none;
    }
        
    /* <!--screen2--> */

    .middle{
        width: 100%;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr;
        background-color: #fff;
        padding: 0;
    
    }
    
    .middle_left{
        width: 100%;
        margin: 0 auto;
        padding: 1rem;
    }
    
    .middle_right{
        width: 100%;
        margin: 0 auto;
        border: none;
      
    }


    
    .middle_title h1{
        font-size: 1.5rem;
        font-weight: 600;
        margin-top: 5rem;
        margin-bottom: 1rem;
    }
    
    .middle_span{
        background-color: var(--text-color-dark-gray);
        color: #fff;
    }
    
    .middle_word p{
        font-size: 1rem;
        margin-top: 2rem;
    }
    
    .middle_right_box1{
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .middle_right_box1 h4{
        text-align: center;
        font-size: 1.3rem;
        font-weight: 500;
    }
    
    .middle_right_box1 p{
        text-align: left;
        margin-top: 1rem;
        font-size: 1rem;
        font-weight: 300;
    }
    
    .middle_right_box1 img{
        width: 150px;
    
    }
    
    .hr{
        width: 100%;
        height: 1px;
        border-bottom: 1px solid #e1e7ed;
    }
    
    .middle_right_box2{
        display: grid;
        margin-bottom: 2rem;
    }
    
    .middle_right_box2 h4{
        margin-top: 2rem;
        text-align: left;
        font-size: 1.3rem;
        font-weight: 600;
    }
    
    .middle_right_box2 a{
        margin-top: .5rem;
        color: var(--text-color-black);
    }

    .middle_pic{  
        width: 85vw;
    }


    

    /* 底部信息 */
    .foo-T{
        grid-template-columns: 1fr;
        
    }
    
    .contact-us{
        padding: 2rem 2rem 0 1rem;
        text-align: center;

    }
    
    
    .footer-menus{
        padding: 2rem 2rem 0 2rem;
        
    }

    .footer-youqing{
        display: grid;
        grid-template-columns: repeat(5,1fr);
        justify-content: center;
        height: 5rem;
      
    }
    
    .footer-youqing a{
        margin-left: .2rem ;
    }
    
    .footer-bottom{
        padding: 2rem 5rem 2rem 5rem;
       
    }
    
    

}


/* 最小手机版 */
@media (max-width:576px) {

    /* 通用样式 */

    
    .logo{
        width: 120px;
        height: 33px;
        
    }
    
    .title1{
        font-size: 24px;
    }
      
    .intro{
        font-size: 14px;
    }


    
    
   /* 轮播图 */
    
   .mo{
    display: block;
}

.pc{
    display: none;
}

.glide__slide img{
    height: auto;
   
}

     /* 导航动态线条 */

     .fas {
        left: 15px;
        
    }
    
    .fas::before {
        left: 15px;
    }
    
    .fas:hover::before {
        left: 15px;
      
    }

    /* 中间导航指引 */
    .breadcrumb-wrap{
        display: none;
    }
    

    /* <!--screen2--> */
    .middle{
        width: 100%;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr;
        background-color: #fff;
      
    
    }
    
    .middle_left{
        width: 100%;
        margin: 0 auto;
        padding: 1rem;
    }
    
    .middle_right{
        width: 100%;
        margin: 0 auto;
        border: none;
      
    }


    
    .middle_title h1{
        font-size: 1.5rem;
        font-weight: 600;
        margin-top: 5rem;
        margin-bottom: 1rem;
    }
    
    .middle_span{
        background-color: var(--text-color-dark-gray);
        color: #fff;
    }
    
    .middle_word p{
        font-size: 1rem;
        margin-top: 2rem;
    }
    
    .middle_right_box1{
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .middle_right_box1 h4{
        text-align: center;
        font-size: 1.3rem;
        font-weight: 500;
    }
    
    .middle_right_box1 p{
        text-align: left;
        margin-top: 1rem;
        font-size: 1rem;
        font-weight: 300;
    }
    
    .middle_right_box1 img{
        width: 150px;
    
    }
    
    .hr{
        width: 100%;
        height: 1px;
        border-bottom: 1px solid #e1e7ed;
    }
    
    .middle_right_box2{
        display: grid;
        margin-bottom: 2rem;
    }
    
    .middle_right_box2 h4{
        margin-top: 2rem;
        text-align: left;
        font-size: 1.3rem;
        font-weight: 600;
    }
    
    .middle_right_box2 a{
        margin-top: .5rem;
        color: var(--text-color-black);
    }

    .middle_pic{  
        width: 85vw;
    }

    .middle_video{
        text-align: center;
        margin-top: 3rem;
    }
    
    .video-pc{
        width: 80vw;
        height: 45vw;
        
    }


     /* 底部信息 */

     .contact-us h2 {
        font-size: 1.5rem;
       
    }

    footer p {
        font-size: 1rem;
      
    }

    .foo-T{
        grid-template-columns: 1fr;
        
    }
    
    .contact-us{
        padding: 2rem;
        text-align: center;

    }
    
    
    .footer-menus{
        display: none;
    }

    .footer-youqing{
        display: grid;
        grid-template-columns: repeat(2,1fr);
        justify-content: center;
        height: 10rem;
      
    }
    
    .footer-youqing a{
        margin-left: .2rem ;
        font-size: 1rem;
    }
    
    .footer-bottom{
        padding: 1rem;
        height: 8rem;
    }

    .footer-bottom p{
        font-size: 1rem;
    }



   

}