/*导航*/
.header {
    position: fixed;
    left: 0;
    top: 0;
    margin: 0;
    width: 100%;
    z-index: 99;
    height: 90px;
    transition: 0.65s;
    border-bottom: 1px solid rgba(255,255,255,0.2);
}
.header .newsTitBg{ position: absolute; left: 0; top: 0; width: 100%; height: 100%; text-align: center; color: #fff; z-index: 0;transition:.4s; background: linear-gradient(top,rgba(255,255,255,.7),rgba(255,255,255 ,0) 100%);background: -o-linear-gradient(top,rgba(255,255,255,.7),rgba(255,255,255,0) 100%);background: -ms-linear-gradient(top,rgba(255,255,255,.7),rgba(255,255,255,0) 100%);background: -moz-linear-gradient(top,rgba(255,255,255,.7),rgba(255,255,255,0) 100%);background: -webkit-linear-gradient(top,rgba(255,255,255,.7),rgba(255,255,255,0) 100%);}

.header.scroll {
    background: #fff !important;
}
.header:hover {
    background: #c9201b !important;
}

.header:hover .newsTitBg{ display: none; transition: 0.3s;}
.header__logo {
    float: left;
    position: relative;
    z-index: 1;
}

.menubtn {
    float: right;
    padding-top: 45px;
    width: 90px;
    height: 90px;
    background: #c9201a;
    box-sizing: border-box;
}

.logo {
    float: left;
    position: relative;
    margin-left: 18px;
    margin-top: 3%;
}

.logo img {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    transition: 0.45s;
}

.logo img.hide {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    visibility: hidden;
}

.header__rights {
    padding: 0;
}

.navs {
    float: right;
    margin-right: 3% !important;
}

.navs > li {
    float: left;
    padding: 0 34px;
}

.navs > li:hover a:before,
.navs > li.active a:before {
    width: 32px;
    margin-left: -16px;
}

.navs > li:first-child {
    padding-left: 0;
}

.navs > li > a {
    display: block;
    position: relative;
    line-height: 89px;
    color: #333;
    font-size: 16px;
    font-weight: bold;
    transition: 0.3s;
}

.navs > li > a:before {
    position: absolute;
    left: 50%;
    bottom: 0;
    content: "";
    height: 3px;
    background: #fff;
    transition: 0.4s;
    width: 0;
    margin-left: 0;
}

#top_tel{ float: right; padding: 1% 3% 0 0;}
#top_tel .pic{ float: left;}
#top_tel .pic img:nth-of-type(1){ display: block;}
#top_tel .pic img:nth-of-type(2){ display: none;}
#top_tel img{ margin: 10px 10px 0 0; transition: 0.3s;}
#top_tel .float-left{ line-height: 25px;}
#top_tel .float-left p{ color: #454545; font-size: 14px;}
#top_tel .float-left span{ display: block; color: #cf000d; font-size: 30px; font-weight: bold;}

@media screen and (max-width:1740px){
    #top_tel{ display: none;}
}

.header:hover .navs > li > a{ color: #fff !important;}
.header:hover #top_tel .float-left p{ color: #fff !important;;}
.header:hover #top_tel .float-left span{ color: #fff !important;;}
.header.scroll .navs > li > a{ color: #333;}
.header:hover #top_tel .pic img:nth-of-type(1){ display: none;}
.header:hover #top_tel .pic img:nth-of-type(2){ display: block;}
.header.scroll #top_tel .float-left p{ color: #333;}
.header.scroll #top_tel .float-left span{ color: #333;}



.header__menus {
    position: absolute;
    left: 0;
    top: 100%;
    background: #c9201a;
    width: 100%;
    padding: 20px 0 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 20;
    text-align: right;
    display: none;
}

.header__menu--wrap {
    padding-right: 440px;
    display: inline-flex;
    display: inline-flexbox;
    text-align: center;
    font-size: 0;
}

.header__menu__item {
    display: inline-block;
    width: 132px;
    vertical-align: top;
}

.header__menu__item li {
}

.header__menu__item li:last-child {
    margin-bottom: 0;
}

.header__menu__item li a {
    display: inline-block;
    color: #ffffff;
    font-size: 14px;
    opacity: 0.5;
    transition: 0.3s;
}

.header__menu__item li a:hover {
    opacity: 1;
}
.navs__pop {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(201, 32, 26, 0.9);
    z-index: 5;
    overflow: hidden;
    height: 0;
    transition: 1.5s cubic-bezier(0.77, 0, 0.175, 1);
}

.navs__pop.show {
    height: 100%;
}

.navs__menu-wrap {
    position: relative;
    height: 100vh;
}

.Circles {
    position: absolute;
    overflow: hidden;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none !important;
    z-index: 0;
}

.Circles-circle {
    display: block;
    position: absolute;
    will-change: transform;
    transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.Circles-circle:nth-child(1) {
    width: 21.87vw;
    height: 21.87vw;
    top: -7.26vw;
    left: -7.26vw;
}

.Circles-circle:nth-child(1) .Circles-dot {
    opacity: 0.05;
}

.Circles-circle:nth-child(2) {
    width: 35vw;
    height: 35vw;
    top: -11.7vw;
    left: -11.7vw;
    transition: 2.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.Circles-circle:nth-child(2) .Circles-dot {
    opacity: 0.04;
}

.Circles-circle:nth-child(3) {
    width: 48vw;
    height: 48vw;
    top: -16vw;
    left: -16vw;
    transition: 2.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.Circles-circle:nth-child(3) .Circles-dot {
    opacity: 0.03;
}

.Circles-circle:nth-child(4) {
    width: 63.4vw;
    height: 63.4vw;
    top: -21.1vw;
    left: -21.1vw;
    transition: 3.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.Circles-circle:nth-child(4) .Circles-dot {
    opacity: 0.02;
}

.Circles-circle:nth-child(5) {
    width: 92vw;
    height: 92vw;
    top: -30.7vw;
    left: -30.7vw;
    transition: 3.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.Circles-circle:nth-child(5) .Circles-dot {
    opacity: 0.02;
}

.Circles-dot {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
}

.Circles-dot:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #f2f2f2;
    border-radius: 50%;
    transition: transform 1.2s cubic-bezier(0.165, 0.84, 0.44, 1), opacity 0.6s;
    will-change: transform;
}

.navs__menus {
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -263px;
    width: 100%;
}

.navs__logos {
    text-align: center;
}

.navs__logos img {
    display: block;
    margin: auto;
}

.navs__li {
    margin-top: 90px;
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    -webkit-justify-content: center;
}

.navs__item {
    display: block;
    width: 194px;
}

.navs__item:last-child {
    width: auto;
}

.navs__item dt {
    display: block;
    margin-bottom: 42px;
}

.navs__item dt a {
    display: inline-block;
    color: #ffffff;
    font-size: 16px;
    line-height: 1.6;
}

.navs__item dd {
    display: block;
}

.navs__item dd p {
    margin-bottom: 10px !important;
}

.navs__item dd p a {
    display: inline-block;
    color: #ffffff;
    font-size: 15px;
    opacity: 0.6;
}

.navs__item dd p a:hover {
    opacity: 1;
}

.menubtn{ position:relative; z-index: 20; cursor: pointer; transition: 0.4s; cursor: pointer; cursor: pointer;}
.menubtn span{ margin: auto; display:block; width: 26px; height: 2px; background:#fff; position:relative; vertical-align: middle; transition: 0.45s;}
.menubtn span:after,
.menubtn span:before { content: ""; position: absolute; display: inline-block; width: 26px; height: 2px; left: 0;
    background-color: #fff; -webkit-transition-duration: .3s,.3s; -moz-transition-duration: .3s,.3s; -ms-transition-duration: .3s,.3s;-o-transition-duration: .3s,.3s; transition-duration: .3s,.3s;-webkit-transition-delay: .3s,0s;-moz-transition-delay: .3s,0s;-ms-transition-delay: .3s,0s;-o-transition-delay: .3s,0s; transition-delay: .3s,0s; transition: background 0.3s 0s;}
.menubtn span:before {top: -12px;-webkit-transition-property: top,transform;-moz-transition-property: top,transform;-ms-transition-property: top,transform;-o-transition-property: top,transform;transition-property: top,transform;}
.menubtn span:after {bottom: -12px;-webkit-transition-property: bottom,transform;-moz-transition-property: bottom,transform;-ms-transition-property: bottom,transform;-o-transition-property: bottom,transform;
    transition-property: bottom,transform;}
.menubtn.active span{ transform: rotate(90deg);}
@media screen and (max-width: 1740px) {
    .header__menu--wrap{ padding-right: 130px;}
}
@media screen and (max-width: 1500px) {
    .navs > li {
        padding: 0 20px;
    }
    .header__menu__item {
        width: 104px;
    }
    .navs__item {
        width: auto;
        margin-right: 60px;
    }
    .navs__item:last-child {
        margin-right: 0;
    }
    .header__menu__item li a {
        font-size: 13px;
    }
}
@media screen and (max-width: 1350px) {
    .navs > li {
        padding: 0 15px;
    }
    .header__menu__item {
        width: 94px;
    }
    .header__menus{ display: none !important;}

}
@media screen and (max-width: 1240px) {
    .navs > li > a {
        font-size: 15px;
    }
    .header__href {
        margin-left: 30px;
    }
    .navs__li {
        margin-top: 40px;
    }
    .navs__menus {
        margin-top: -223px;
    }

}
@media screen and (max-width: 1200px) {
    .navs__item {
        margin-right: 40px;
    }
    .navs > li > a {
        font-size: 14px;
    }
    .logo {
        width: 130px;
    }
}
@media screen and (max-width: 1100px) {
    .navs > li {
        padding: 0 6px;
    }
    .header__menu__item {
        width: 68px;
    }
    .header__menus {
        display: none !important;
    }
}
@media screen and (max-width: 1024px) {
    .navs {
        display: none;
    }
    .header__href {
        display: none;
    }
    .header__logo {
        width: 100%;
    }
    .menubtn {
        float: right;
    }
    .header {
        border-bottom: none;
        height: 80px;
        background: #fff;
    }
    .navs > li > a {
        line-height: 79px;
    }
    .logo {
        width: 160px;
        margin-left: 5%;
        margin-top: 12px;
    }
    .logo img {
        opacity: 0;
        visibility: hidden;
    }
    .logo img.hide {
        opacity: 1;
        visibility: visible;
    }
    .menubtn {
        width: 80px;
        height: 80px;
        padding-top: 38px;
    }
    .navs__menus {
        top: 0;
        position: relative;
        margin-top: 0;
        height: 100%;
        padding: 120px 5% 50px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        box-sizing: border-box;
    }
    .navs__li {
        display: block;
        margin-top: 0;
    }
    .navs__item {
        margin-right: 0;
        margin-top: 30px;
    }
    .navs__item:first-child {
        margin-top: 0;
    }
    .navs__item dt {
        margin-bottom: 10px;
    }
    .navs__item dd {
        display: flex;
        display: -webkit-flex;
        flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
    }
    .navs__item dd p {
        margin-right: 20px!important;
        margin-bottom: 0!important;
    }
    .navs__logos {
        display: none;
    }
}
/*@media screen and (max-width: 991px){*/
    /*.header{ position: relative;}*/
/*}*/
@media screen and (max-width: 641px){
    .navs__menus {
        padding-top: 70px;
    }
    .navs__item dd p a {
        font-size: 14px;
    }
}
@media screen and (max-width: 481px){
    .header {
        height: 80px;
    }
    .logo {
        margin-top: 2px;
    }
    .menubtn {
        width: 80px;
        height: 80px;
        padding-top: 38px;
    }
}