:root{
    --color-blue:#0067ca;
    --color-black:#23262d;
    --color-orange:#ff6633;
    --color-white:#FFF;
}
html,body,form, ul,li, dl, dt,dd,p { margin: 0; padding: 0;}
html{ font-size: 13px;}
body{ background-color: #FFF; color: var(--color-black); width: 100%; height: 100%; font-family: 'Inter-Regular','Open Sans',Helvetica,sans-serif,"Microsoft Yahei", "微软雅黑",'微軟正黑體','新細明體'; }
ul{ list-style-type: none;}
i,em{ font-style: normal;}
.color-blue{ color: var(--color-blue);}
/* Loader */
#loader {
    height: 100%;
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 99999;
    background: rgba(255, 255, 255, 1);
}

#loader .spinner, #loader .loader-logo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -18px;
    margin-top: -18px;
    background-image: url(../img/loader-logo.png); background-position: center center; background-repeat: no-repeat;
}
#loader .spinner::before, .icon-spinner::before{    
    content: ''; 
    position: absolute; 
    left: -1px; 
    top: -1px; 
    width: 60px; 
    height: 60px; 
    border: 1px solid #eee; 
    border-top: 2px solid #ff6633; 
    border-radius: 50%;
    -webkit-animation: spin 1s infinite linear;
    -moz-animation: spin 1s infinite linear;
    -o-animation: spin 1s infinite linear;
    animation: spin 1s infinite linear;
}

button.btn{ border: none; cursor: pointer;}
.btn-disabled{cursor: not-allowed!important; opacity: .8;}
/* btn loading */
.icon-spinner{
    width: auto;
    height: 18px;
    display: inline-block;
    position: relative;
    vertical-align: middle;
}
.icon-spinner::before{
    width: 16px;
    height: 16px;
    border: 2px solid #EEE;
    left: 0;
    top: -1px;
    border-top: 2px solid transparent;
}
.icon-spinner::after{ content: 'loading...'; display: block; height: 18px; line-height: 18px; margin-left: 30px;}


@-webkit-keyframes spin {
    from {
        -webkit-transform: rotate(0deg);
    }

    to {
        -webkit-transform: rotate(360deg);
    }
}

@-moz-keyframes spin {
    from {
        -moz-transform: rotate(0deg);
    }

    to {
        -moz-transform: rotate(360deg);
    }
}

@-o-keyframes spin {
    from {
        -o-transform: rotate(0deg);
    }

    to {
        -o-transform: rotate(360deg);
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Loader */

/* common */
a{ text-decoration: none;}
*{ box-sizing: border-box;}



/* public */
.wrap{ max-width: 1380px; margin: auto; position: relative;}
.btn-blue-radius{ background-color: #0067ca; font-size: 1rem; color: #FFF; height: 44px; line-height: 44px; padding: 0 30px; display: inline-block; border-radius: 44px; transition: .5s all;}
.btn-blue-radius:hover{ opacity: 0.8;}

.full-bg{ background-size: cover; background-repeat: no-repeat; background-position: top center; image-rendering: -webkit-optimize-contrast;}
.gradient-bottom::after{ content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 200px; 
    background-image: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,.5), rgba(255,255,255,1));
}
.text-center{ text-align: center;}
.text-right{ text-align: right;}


/* header */
.header{position: fixed; width: 100%; height: 80px; left: 0; top: 0; z-index: 1001;  background-color: rgba(255,255,255,0); transition: all .3s ease; border-bottom: 1px solid rgba(255,255,255,0);  }
.header.active{ background-color:rgba(255, 255, 255, 1); border-bottom: 1px solid rgba(0, 0, 0, .05); }
.header-wrap{display: flex; justify-content: space-between; position: relative;}
.header-logo{ height: 80px; display: flex; align-items: center;}
.header-logo a{ display: block; width: 130px; height: 33px; background-size: auto 100%; background-repeat: no-repeat; background-position: left top; }
.header-nav{ height: 80px; display: flex; justify-content: space-between;}
.top-menu ul{ display: flex; list-style-type: none; height: 100%;}
.top-menu li{ margin-right: 50px;}
.header a{ text-decoration: none; color: #333;}
.header .top-menu li a:hover, .header .local a:hover{ color: var(--color-blue);}
.header .top-menu li>a{display: flex; align-items: center; height: 100%;  font-size: 13px; font-family: "Inter-SemiBold";}

.header .dropdown-menu{ position: relative;}
.header .dropdown-menu>a::after, .header .local>a::after{ content: ''; display: inline-block; width: 10px; height: 10px;  background-repeat: no-repeat; vertical-align: middle; margin-left: 10px; transition: all .2s; }
.header .dropdown-menu:hover>a::after{ transform: rotate(180deg);}
.header .dropdown-menu>div{ display: none; position: absolute; padding-top: 15px; left: 0;  top: 80px; }
.header .dropdown-menu:hover>div{ display: block;}
.header .dropdown-menu dl, .header .local dl{ position: relative; background-color: #FFF;  padding: 18px; border-radius: 0 10px 10px 10px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.08); filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.08));}
.header .dropdown-menu dt, .header .local dt{
    position: absolute;
    left: 4px;
    top: -8px;
    border-style: solid;
    border-width: 8px;
    border-color: #fff #fff transparent transparent;
    transform: rotate(315deg);
}

.header .local.dropdown-menu dd a{ padding-left: 25px; position: relative;}
.header .local.dropdown-menu dd span{ display: block; padding:10px 0 10px 25px; color: var(--color-blue);}
.header .local-icon::before{ content: ''; position: absolute; left: 0; top: 12px; width: 16px; height: 16px; background-size: 100% 100%;}
.header .lang-active::before{ background-image: url(../img/icon-ok-2.png);}
.header a.regions:hover::before{ background-image: url(../img/icon-exit.png);}

.header .dropdown-menu dd{ padding: 0; margin: 0;}
.header .dropdown-menu dd a{ display: block; padding: 10px 0;}
.header .top-menu li .m-1{ width: 200px;}
.header .top-menu li .m-3{ width: 250px;}
.header .top-menu li .m-4{ width: 250px;}
.header-nav-more{ display: flex; justify-content: right; align-items: center;}
.header .contact a{ background-color: var(--color-blue); color: #FFF; display: inline-block; width: 106px; text-align: center; height: 28px; line-height: 28px; border-radius: 28px;}
.header .contact a:hover{ opacity: .8;}
.header .local.dropdown-menu>div::before{ content: ''; position: absolute; width: 100%; height: 40px; top: -20px; left: 0;}


/* right */
.header-right{ display: flex; align-items: center;}
.header .local{ position: absolute; top: 0px; right: 80px; display: flex; align-items: center; height: 80px;}
.header .local>div{ position: absolute; top: 80px; left: auto; right: -5px; width: 205px; }
.header .local dl{ border-radius: 10px 0 10px 10px;}
.header .local dt{ left: 185px;}
.header .local>a { height: 80px; display: flex; align-items: center; padding-left: 10px; }
.header .local>a .icon-local-img, .icon-local .icon-local-img{ display: inline-block; width: 18px; height: 18px;vertical-align: middle; background-size: cover;}
.header .local .line{ position: relative;  padding: 10px 0;}
.header .local .line::before{ content: ''; display: block; height: 1px; line-height: 1px; background-color: #DDD; width: 100%;}

/* dark model button*/
.dark-model{ margin-left: 80px; height: 26px;}
.dark-model label{display: inline-block; cursor: pointer; position: relative; width: 58px; height: 28px; background-color: #CCC; border-radius: 28px; overflow: hidden;  }
.dark-model input[type='checkbox']{ position: absolute; left: -9999px;}
.dark-model i{ position: relative; z-index: 2; display: inline-block; width: 18px; height: 18px; background-size: 80% 80%; background-position: center center; background-repeat: no-repeat; margin: 5px;}
.dark-model i.light{ background-image: url(../img/icon-light.png); margin-left: 6px;}
.dark-model i.dark{ background-image: url(../img/icon-dark.png); float: right;}

.dark-model span{ position: absolute; left: 5px; top: 4px; background-color: #FFF; width: 20px; height: 20px; border-radius: 50%; transition: all .3s;}
.dark-model input[type='checkbox']:checked ~ span{ transform: translateX(29px);}



/* show-menu for mobile*/
.show-menu{ display: none;}

/* dark-menu */
.dark-menu .header-logo a{ background-image: url(../img/logo-dark.png);}
.dark-menu .header .top-menu li>a{color: #333; }
.dark-menu .header .top-menu li>a:hover{ color: var(--color-blue);}
.dark-menu .header .dropdown-menu>a::after, .dark-menu .header .local>a::after {background-image: url(../img/icon-arrow-dowm.png);}
.dark-menu .header .local>a .icon-local-img, .dark-menu .icon-local .icon-local-img{background-image: url(../img/icon-local-dark.png);}

/* light-menu */
.light-menu .header-logo a{ background-image: url(../img/logo-light.png);}
.light-menu .header .top-menu li>a{color:rgb(255, 255, 255); }
.light-menu .header .dropdown-menu>a::after, .light-menu .header .local>a::after {background-image: url(../img/icon-arrow-dowm-light.png);}
.light-menu .header .local>a .icon-local-img, .light-menu .icon-local .icon-local-img{background-image: url(../img/icon-local-light.png);}

/* header active*/
.header.active .header-logo a{ background-image: url(../img/logo-dark.png);}
.header.active .top-menu li>a{ color:rgb(51,51,51);}
.header.active .top-menu li>a:hover{ color: var(--color-blue);}
.header.active .dropdown-menu>a::after, .header.active .local>a::after {background-image: url(../img/icon-arrow-dowm.png);}
.header.active .local>a .icon-local-img, .header.active .icon-local .icon-local-img{background-image: url(../img/icon-local-dark.png);}

/* kv */
.kv{ height: 820px;  position: relative;  background-size:cover; background-position: center center; background-repeat: no-repeat; }
.kv .wrap{ height: 100%;}
.kv-body{color: #FFF; padding-top: 300px; position: relative; z-index: 2;}
.kv-title{ font-size: 80px; line-height: 1.1; font-weight: bold;}
.kv-desc{ font-size: 18px; line-height: 1.5; max-width: 700px; margin-top: 25px;}

.kv-rows{ display: flex; justify-content: space-between;}


/* footer */
.footer{ background-color: #2c2c2c; color: #FFF; padding: 70px 0 80px;}

.color-bar{ width: 100%; margin: auto; height: 6px; line-height: 0px; border-radius: 6px; overflow: hidden; position: relative;}
.color-bar span{ position: absolute; width: 100%; height: 100%; left: 0; top: 0; animation: colorBarAni 3s linear 0s infinite normal;}
.color-bar span::before, .color-bar span::after{ content: ''; position: absolute; top: 0; height: 100%; width: 100%; background-image: linear-gradient(to right, #0062c6, #0062c6)}; 

.color-bar span::before{ left: 0;}
.color-bar span::after{left: 100%;}
@keyframes colorBarAni
{
    0% { transform:translateX(-100%);}
    100% { transform:translateX(0%);}
}

.footer-header{ display: flex; justify-content: space-between; padding: 50px 0;}
.footer-header img{ height: 32px;}
.social-media a{ display: inline-block; margin-left: 18px; transition: all .5s; border-radius: 50%;}
.social-media a img{ display: block;}
.social-media a:hover{ background-color: var(--color-orange);}
.footer-nav ul{ display: flex; list-style-type: none;}
.footer-nav ul li{ margin-right: 100px;}
.footer-nav-header{ font-family: "Inter-SemiBold"; font-size: 16px; }
.footer-nav ul a{ color: #FFF; text-decoration: none;}
.footer-nav ul a:hover{ opacity: .8;}
.footer-nav dd{ margin-top: 18px; height: 40px; display: flex; align-items: center;}
.footer-nav .sloutions-item dd a{ display: flex; align-items: center;}
.footer-nav .sloutions-item dd a::before{ content: ''; display: block; width: 40px; height: 40px; background-image: url(../img/footer/footer-li-icon.png?v=2); margin-right: 18px;}

.footer-nav .sloutions-item dd a span{ flex: 1; display: flex; align-items: center;}
.footer-nav .sloutions-item dd:nth-child(1) a::before{background-position: 0 0px;}
.footer-nav .sloutions-item dd:nth-child(2) a::before{background-position: 0 -40px;}
.footer-nav .sloutions-item dd:nth-child(3) a::before{background-position: 0 -80px;}
.footer-nav .sloutions-item dd:nth-child(4) a::before{background-position: 0 -120px;}
.footer-nav .sloutions-item dd:nth-child(5) a::before{background-position: 0 -160px;}
.footer-nav .sloutions-item dd:nth-child(6) a::before{background-position: 0 -200px;}
.footer-nav .sloutions-item dd:nth-child(7) a::before{background-position: 0 -240px;}
.footer-nav .sloutions-item dd:nth-child(8) a::before{background-position: 0 -280px;}
.footer-nav .sloutions-item dd:nth-child(9) a::before{background-position: 0 -320px;}

.copyright{ display: flex; color: #FFF; padding-top: 40px;}

.copyright a, .copyright span{ display: inline-block; margin-right: 50px;}
.copyright a{ color: #FFF; text-decoration: none;}

.social-media .wechat{ position: relative;}
.social-media .wechat-qrcode{ cursor: default; display: none; position: absolute; right: 0; bottom: 45px; background-color: #FFF; padding: 10px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.08);
    filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.08)); }
.social-media .wechat:hover .wechat-qrcode{ display: block;}
.social-media .wechat-qrcode img{ width: 190px; height: 190px;}
.social-media .wechat-qrcode span{ display: block; text-align: center; color: #666; font-size: 12px;}
.social-media .wechat-qrcode::after{ content: ''; position: absolute; right: 8px; bottom: -15px; 
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-top: 8px solid #fff;
}
.wechat-mobile{ display: none;}

/* end footer */

.social-media.mobile{ display: none;}
.show-local{ display: none;}

#roll_top {
    height: 30px;
    width: 30px;
    position: fixed;
    bottom: -50px;
    right: 18px;
    z-index: 10;
    transition: all .3s  ease-in;
    border-radius: 50%;
    
}
#roll_top.active{ bottom: 30px;}
#roll_top::before{ 
    content: ''; 
    width: 100%;
    height: 100%;
    position: absolute; left: 0; top: 0;
    background-image: url(../img/btn_top.svg);
    background-color: #888;
    cursor: pointer;
    background-repeat: no-repeat;
    background-size: 30%;
    border-radius: 50%;
    background-position: center center;
    transition: all .3s  cubic-bezier(0.59, 0.04, 0, 1.01);
    transform: scale(1);
    box-shadow: 0 0 3px 3px rgba(0, 0, 0, .1);
}
#roll_top:hover::before{ background-color: var(--color-orange); transform: scale(1.2);}

/* page */
.pagination{  padding: 50px 0 100px; text-align: center;}
.pagination a, .pagination span{ display: inline-block; margin: 0 10px; font-size: 24px; vertical-align: middle; color: #666; }
.pagination a:hover{ color: var(--color-orange);}
.pagination .prev, .pagination .next{ width: 26px; height: 26px; background-image: url(../img/news/page-arrow.png); background-size: cover; overflow: hidden; text-indent: -999px;}
.pagination .next{transform: rotate(180deg);}
.pagination .active{ color: var(--color-orange);}

.loading_data{ text-align: center;}
.loading_data .icon-spinner::before{ border-left: 2px solid var(--color-blue);  border-right: 2px solid var(--color-blue);  border-bottom: 2px solid var(--color-blue);}


/* link */
.link, .linked{ 
	display: inline-block; vertical-align: middle;  cursor: pointer;
	position: relative;
    overflow: hidden;
    padding-bottom: 1px;
}
.link.link-blue, .linked.link-blue{ color: var(--color-blue);}
.link.link-orange, .linked.link-orange{ color: var(--color-orange);}
.link:after ,.linked:after{
	content: "";
	position: absolute;
	bottom: 0px;
	height: 2px;
	background:var(--color-orange);
	transition: all 0.25s ease-out;
}
.link:after{	
    right: 0;
	width: 0%;
}
.link:hover:after {
	left: 0;
	width: 100%;
}
/* underline */
.linked:after{	
    left: 0;
	width: 100%;
}
.linked:hover:after {
	right: 0;
	width: 0%;
}

/* dark model */
.model-popup{display: none; position: fixed; width: 100%; height: 100%; z-index: 10000; left: 0; top: 0;}
.model-popup::before{ content: ''; display: block; width: 60px; height: 60px; background-size: cover; position: absolute; left: 50%; top: 50%; margin: -30px 0 0 -30px;}
body.light .model-popup{ background-color: #fff;}
body.dark .model-popup{ background-color: #000;}
body.light .model-popup::before{ background-image: url(../img/img-light.svg); animation: lightAni .5s ease-out;}
body.dark .model-popup::before{ background-image: url(../img/img-dark.svg); animation: darkAni .5s ease-out;}


@keyframes darkAni
{
    0% { transform: translateY(50px); opacity: 0;}
    100% { transform:translateY(0); opacity: 1;}
}
@keyframes lightAni
{
    0% { transform: translateY(50px); opacity: 0;}
    100% { transform:translateY(0); opacity: 1;}
}

body.dark{ color: var(--color-white);}
body.dark{ background-color: #000;}
body.dark .gradient-bottom::after{
 background-image: linear-gradient(to bottom, rgba(255,255,255,0), rgba(0,0,0,.5), rgba(0,0,0,1))
}
body.dark .footer{ background-color: #222;}

@media screen and (max-width: 1400px) {
    .wrap{ padding: 0 15px;}
    .header .local {
        right: 100px;
    }
}

@media screen and (max-width: 1180px) {
    .top-menu li {
        margin-right: 30px;
    }
}
/* @media screen and (max-width: 1020px) {
    .top-menu li {
        margin-right: 30px;
    }
} */

@media screen and (max-width:980px) {
    /* common */
    .btn-blue-radius {
        height: 32px;
        line-height: 32px;
        padding: 0 18px;
      }
    /* header */
    .header{ padding: 0; height: 60px; }
    .header.active{ background-color: #FFF; border-bottom: 1px solid #EEE;}
    .header-wrap{ padding: 0; height: 100%;}
    .header-logo { height: auto; position: absolute; left: 15px; top: 15px; z-index: 3;}
    .header-logo a {
        width: 108px;
        height: 28px;
    }
    .header-nav{ position: fixed;  width: calc(100% + 30px); display: none; opacity: 0; left: 0; top: 60px; background-color: #FFF; margin: 0 -15px;  height: auto; flex-direction: column;   }
    .header-wrap .header-nav.active{ display: block; opacity: 1; z-index: 1; }
    .header-wrap .header-nav.active>div, .local.active>div{ position: relative; z-index: 3; background-color: #FFF;}
    .header-wrap .header-nav.active::before, .local.active::before{ content: ''; position: fixed; width: 100%; height: 60px; left: 0; top: 0; background-color: #FFF; z-index: 2;}
    .header-wrap .header-nav.active::after, .local.active::after{ content: ''; position: fixed; width: 100%; height: 100%; left: 0; top: 0; background-color: rgba(0, 0, 0, .5); z-index: 1;}

    .top-menu ul{ flex-direction: column;}
    .top-menu li{ margin-right: 0; padding: 0 15px;}
    .header .top-menu li>a{ display: block; position: relative; padding: 15px 15px; height: auto;}
    

    .header .dropdown-menu>div {
        position: relative;
        padding-top: 0;
        left: 0;
        top: 0;
        display: none;
    }
    /* 清空PC点击事件 */
    .header .dropdown-menu:hover>div{ display: none;}
    .header .dropdown-menu:hover>a::after {
        transform: rotate(0deg);
    }
    .header .dropdown-menu.active>div{ display: block;}
    .header .dropdown-menu.active>a::after {
        transform: rotate(180deg);
    }
    /* //清空PC点击事件 */

    .header .dropdown-menu>a::after, .header .local>a::after {
        width: 18px;
        height: 18px;
        margin-left: 0;
        background-size: 100% 100%;
        background-image: url(../img/icon-arrow-dowm2.png) !important;
    }
    .header .dropdown-menu>a::after{ position: absolute; top: 14px; right: 15px;}
    .header .dropdown-menu dl{ box-shadow: none; border-radius: 0; background-color: #ececec; filter:none; }
    .header .top-menu li .m-1, .header .top-menu li .m-2, .header .top-menu li .m-3, .header .top-menu li .m-4 {
        width: auto;
    }
    .header .dropdown-menu dt, .header .local dt{ display: none;}
    .header .m-1 dd a::before{ 
        content: ''; display: inline-block; 
        vertical-align: middle; 
        background-image: url(../img/footer/footer-li-icon-dark.png?v=2); margin-right: 10px;
        background-size: 30px auto;
        background-position: left top;
        width: 30px;
        height: 30px;
        margin-right: 10px;
    }
    .header .m-1 dd:nth-child(2) a::before{background-position: 0 0px;}
    .header .m-1 dd:nth-child(3) a::before{background-position: 0 -30px;}
    .header .m-1 dd:nth-child(4) a::before{background-position: 0 -60px;}
    .header .m-1 dd:nth-child(5) a::before{background-position: 0 -90px;}
    .header .m-1 dd:nth-child(6) a::before{background-position: 0 -120px;}
    .header .m-1 dd:nth-child(7) a::before{background-position: 0 -150px;}
    .header .m-1 dd:nth-child(8) a::before{background-position: 0 -180px;}
    .header .m-1 dd:nth-child(9) a::before{background-position: 0 -210px;}
    .header .m-1 dd:nth-child(10) a::before{background-position: 0 -240px;}

    /* header right */


    .header-right {
        padding-top: 10px;
        padding-bottom: 30px;
        padding-left: 30px;
        align-items: start;
    }
    /* menu btn*/
    .show-menu{ display: block; position: absolute; top: 15px; right: 15px; z-index: 3; }
    .menu-icon {
        position: relative;
        width: 28px;
        height: 24px;
        display: inline-block;
    }
    
    .menu-icon span {
        position: absolute;
        height: 2px;
        width: 100%;
        background-color: var(--color-black);
        transition: all 250ms ease-in-out;
        transform: rotate(0deg);
        border-radius: 3px;
    }
    
    .menu-icon span:nth-child(1) {
        top: 4px;
    }
    
    .menu-icon span:nth-child(2),
    .menu-icon span:nth-child(3) {
        top: 0.9375em;
    }
    
    .menu-icon span:nth-child(4) {
        bottom: 0;
    }
    
    .menu-button:hover span,
    .menu-button:focus span,
    .menu-button:active span {
        background: #130309;
    }
    
    .menu-icon.active span:nth-child(1),
    .menu-icon.active span:nth-child(4) {
        opacity: 0;
    }
    
    .menu-icon.active span:nth-child(2) {
        transform: rotate(45deg);
    }
    
    .menu-icon.active span:nth-child(3) {
        top: 0.9375em;
        transform: rotate(-45deg);
    }
    .light-menu .header .menu-icon span{ background-color: #FFF;}
    .header.active .menu-icon span {
        background-color: var(--color-black);
    }
    /* // menu btn*/
    .header .local {
        position: fixed;
        display: none;
        top: 60px;
        right: 0;
        width: 100%;
        z-index: 2;
    }

    .show-local{ display: block; position: fixed; top: 19px; right: 70px; z-index: 3;}

    .header .local.active{ display: block;}
    .header .local>div {
        display: block;
        width: 100%;
        background-color: #FFF;
        border-bottom: 1px solid #EEE;
    }
    .header .local dl{ background-color: #FFF; margin-left: 20%;}
    .header .local>a{ display: none;}

    /* dark - switch*/

    .dark-model{ margin-left: 15px;}

    /* pagination */
    .pagination {
        padding: 20px 0 50px;
    }
    
    .pagination a, .pagination span {
        margin: 5 10px;
        font-size: 18px;
    }
    .pagination .prev, .pagination .next {
        width: 20px;
        height: 20px;
    }

    /* kv */
    .kv{ height: 600px;}
    .kv-body{ padding-top: 250px;}
    .kv-title{ font-size: 40px; line-height: 1.1;}
    .kv-desc{ font-size: 16px;}
    .kv-rows{ flex-direction: column;}



    /* footer */
    .footer {
        padding: 40px 0 50px;
    }
    .footer-header {
        padding: 30px 0;
    }
    .color-bar {
        height: 4px;
    }
    .footer-header img{ height: 30px;}
    .footer-nav ul{ flex-wrap: wrap;}
    .footer-nav ul li {
        margin-right: 0;
        margin-top: 40px;
        width: 50%;
    }
    .footer-nav ul a{ font-size: 13px;}
    .footer-nav>ul li:nth-child(1){ width: 100%;}
    .footer-nav dd{ margin-top: 18px; height: 30px;}
    .footer .sloutions-item dl{ display: flex; flex-wrap: wrap;}
    .footer .sloutions-item dd {
        width: 50%;
    }
    .footer-nav .sloutions-item dd a::before
    {
        background-size: 30px auto;
        width: 30px;
        height: 30px;
        margin-right: 10px;
        background-size: cover;
    }
    .footer-nav .sloutions-item dd:nth-child(1) a::before{background-position: 0 0px;}
    .footer-nav .sloutions-item dd:nth-child(2) a::before{background-position: 0 -30px;}
    .footer-nav .sloutions-item dd:nth-child(3) a::before{background-position: 0 -60px;}
    .footer-nav .sloutions-item dd:nth-child(4) a::before{background-position: 0 -90px;}
    .footer-nav .sloutions-item dd:nth-child(5) a::before{background-position: 0 -120px;}
    .footer-nav .sloutions-item dd:nth-child(6) a::before{background-position: 0 -150px;}
    .footer-nav .sloutions-item dd:nth-child(7) a::before{background-position: 0 -180px;}
    .footer-nav .sloutions-item dd:nth-child(8) a::before{background-position: 0 -210px;}
    .footer-nav .sloutions-item dd:nth-child(9) a::before{background-position: 0 -240px;}

    .copyright{ display: block;}
    .copyright a, .copyright span {
        margin-right: 10px;
    }
    .copyright p:nth-child(2), .copyright p:nth-child(3) a{ margin-top: 18px; }
    .social-media.mobile{ display: block; text-align: right; margin-top: 40px;}
    .social-media.mobile img{ width: 30px;}
    .social-media.pc{ display: none;}
    .social-media .wechat{ position: relative;}
    .wechat-mobile{ display: none; z-index: 1002; position: fixed; width: 100%; height: 100%; left: 0; top: 0; background-color: rgba(0, 0, 0, .5);}
    .wechat-mobile-wrap{ width: 200px; position: absolute; left: 50%; top: 50%; margin: -100px 0 0 -100px;}
    .wechat-mobile-wrap img{ display: block; width: 100%;}
    .wechat-mobile-wrap .btn-close{ position: absolute; bottom: -40px; left: 50%; margin-left: -13px; width: 26px; height: 26px; background-size: 50% 50%; background-position: center center; background-image: url(../img/btn-close-orange.png); background-repeat: no-repeat; background-color: #FFF; border: 1px solid #ff6633; border-radius: 50%;}

    /* page */
    .page {
        flex-direction: column;
        padding: 18px 0 50px;
        text-align: center;
    }
    .page-right{ margin-top: 30px;}
    .page-right a {
        margin: 0 5px;
        font-size: 16px;
    }
    .page-btn {
        width: 24px;
        height: 24px;
    }
}