body {
    color: #000;
    padding: 0;
    margin: 0;
}

img {
    max-width: 100%;
}

a {
    text-decoration: none;
    color: #333;
}

a:hover,
a:active {
    text-decoration: none;
}

h1,
h2,
h3,
h4,
h6,
span,
p,
ul {
    padding: 0;
    margin: 0;
}

.clearfix:after {
    clear: both;
    content: "";
}

.container,
.container1 {
    padding: 0;
    width: 1200px;
    margin: 0 auto;
}

@media (min-width: 1500px) {
    .container1 {
        width: 1400px;
    }
}

@media(max-width:768px) {
    .container,
    .container1 {
        padding: 0;
        width: 100%;
        margin: 0 auto;
    }
}

.navbar-default .navbar-nav>li>a {
    color: #fff;
}

.logo1,
.logo {
    max-width: 150px;
}

.header {
    background: #000;
    font-size: 16px;
}

.f-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99;
}

.navbar {
    margin-bottom: 0;
}

.navbar-nav>li>a {
    line-height: 36px;
}

.f-header .navbar-default .navbar-nav>.active>a,
.navbar-default .navbar-nav>.active>a:focus,
.navbar-default .navbar-nav>.active>a:hover {
    background: none;
    color: #ef4136;
}

.f-header .navbar-form {
    background: #fff;
}

.navbar-default {
    background: #000;
    border: none;
}

.navbar-brand {
    height: auto;
}

.navbar-default .navbar-nav>li>a:hover,
.navbar-default .navbar-nav>.active>a,
.navbar-default .navbar-nav>.active>a:focus,
.navbar-default .navbar-nav>.active>a:hover {
    background-color: #000;
    color: #ef4136;
    font-weight: 500;
}

.navbar-default .navbar-nav>li>a:hover,
.navbar-default .navbar-nav>.active>a {
    border-bottom: #ef4136 solid 2px;
}

.navbar-collapse {
    box-sizing: border-box;
    padding-top: 30px;
}

.navbar-default .navbar-collapse,
.navbar-default .navbar-form {
    border-color: #ef4136;
}

.navbar-form {
    border-color: #ef4136;
    border: #ef4136 solid 2px;
    border-radius: 50px;
    margin-left: 50px;
    padding: 0;
    background: #fff;
}

.nav>li {
    padding: 0px 2rem;
}

.form-control {
    border-color: #fff;
    border-radius: 50px;
    background-color: transparent;
    box-shadow: none;
    -webkit-box-shadow: none;
}

.btn-default,
.btn-default:active {
    background: #ef4136;
    border: none;
    color: #fff;
    width: 70px;
    height: 38px;
    border-top-right-radius: 50px;
    border-bottom-right-radius: 50px;
}

.btn-default:hover {
    background: #ef4136;
    border: none;
    color: #fff;
}

.youshi {
    background: #fcfcfc;
    padding: 85px 0;
}

.youshi {
    padding: 50px 0;
}

.youshi div.row>div {
    text-align: center;
}

.youshi div.row .ys-txt {
    padding: 15px 0;
    font-size: 18px;
    color: #333;
}

.youshi div.ys-img img {
    max-width: 150px;
}

.youshi div.row .ys-txt p {
    font-size: 14px;
    letter-spacing: 5px;
    opacity: 0.5;
}

.about {
    padding: 30px 0;
}

.about1 {
    padding: 0 0 50px 0;
    background: url(../images/bg.jpg) no-repeat bottom center;
}

.about>div.row {
    overflow: hidden;
    margin: 0 auto;
}

.about>div.container {
    margin-top: 35px;
}

.ntit b {
    font-family: impact;
    font-size: 54px;
    color: #333;
}

.ntit h2 {
    font-size: 24px;
    color: #4d4d4d;
    margin-bottom: 20px;
}

.ntit1 {
    text-align: center;
    padding: 30px 0;
}

.about p {
    line-height: 30px;
    font-size: 16px;
    color: #999;
}

.about .about-info {
    margin-top: 20px;
}

.more {
    border: #ef4136 solid 1px;
    text-align: center;
    color: #ef4136;
    display: inline-block;
    height: 40px;
    line-height: 40px;
    padding: 0 30px;
    margin-top: 30px;
}

.more:hover {
    background: #ef4136;
    color: #fff;
}

.tit {
    position: relative;
    overflow: hidden;
    line-height: 40px;
    font-family: impact;
}

.tit h4 {
    font-size: 54px;
}

.tit span {
    color: rgb(77, 77, 77);
    font-size: 20px;
}

.tit .intro {
    position: absolute;
    right: 0;
    top: 15px;
    width: 65%;
    color: #999;
    line-height: 24px;
    font-size: 16px;
}

.product {
    padding: 50px 0;
}

.pro-list>div {
    padding: 10px 0px;
}

.pro {
    padding: 18px 18px 0 18px;
    text-align: center;
    transition: all .5s ease-out;
}

.pro .txt {
    line-height: 54px;
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pro:hover {
    box-shadow: 0 0 15px rgb(0 0 0 / 10%);
}

.pro a:hover .txt {
    color: #ef4136;
    width: 100%;
}

.video {}

.video>div {
    position: relative;
}

.video img {
    width: 100%;
}

.video .vjs-big-play-button {
    position: absolute;
    opacity: 0;
    top: 10%;
    background: url(../images/vbg01.png) -116px -196px no-repeat;
    transition: all .6s cubic-bezier(.215, .61, .355, 1) 0s;
    z-index: 99;
    width: 56px;
    height: 56px;
    left: 0;
    right: 0;
    margin: 0 auto;
    border: none;
}

.video:hover .vjs-big-play-button {
    opacity: 1;
    top: 50%;
}

.news {
    padding: 50px 0;
}

.new-list>div {
    padding: 15px;
    transition: all .5s ease-out;
}

.new-list>div:hover {
    box-shadow: 0 0 15px rgb(0 0 0 / 10%);
}

.new-list>div h4 {
    line-height: 28px;
    margin-top: 15px;
}

.new-list>div span {
    color: #999;
    line-height: 30px;
    font-size: 15px;
}

.new-list>div p {
    color: #666;
    margin-top: 10px;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.new-list>div a:hover {
    text-decoration: none;
}

.new-list>div a:hover h4 {
    color: #ef4136;
}

.new-item {
    position: relative;
    overflow: hidden;
    margin-top: 10px;
}

.new-item a {
    display: inline-block;
    border: #e5e5e5 solid 1px;
    border-radius: 5px;
    padding: 3px 10px;
}

.new-item .new-link {
    position: absolute;
    right: 0;
    top: 0px;
    overflow: hidden;
    height: 28px;
    width: 40px;
}

.new-item .new-link::before {
    background: url(../images/vbg01.png) -23px -324px;
    content: "";
    display: inline-block;
    height: 28px;
    position: absolute;
    left: 0px;
    transition: all .36s ease;
    width: 30px;
}

.new-item .new-link::after {
    background: url(../images/vbg01.png) -23px -324px;
    content: "";
    display: inline-block;
    height: 28px;
    position: absolute;
    left: -30px;
    transition: all .36s ease;
    width: 30px;
}

.new-list>div:hover .new-link::before {
    left: 50px;
}

.new-list>div:hover .new-link::after {
    left: 0px;
}

footer {
    background: url(../images/bottom.jpg) no-repeat top center #262626;
    padding: 15px 0;
}

.f-logo {
    float: left;
}

.contact {
    color: #fff;
    width: 70%;
    float: right;
    font-size: 17px;
    line-height: 30px;
    padding-top: 55px;
}

.copyright {
    color: #fff;
    text-align: center;
    padding: 15px 0;
    border-top: #ccc solid 1px;
}

.contact-info h2 {
    font-size: 30px;
    margin-bottom: 20px;
}

.contact-info p {
    font-size: 16px;
    line-height: 2;
}

.f-info {
    padding-bottom: 20px;
}

.copyright p {
    display: inline-block;
}

.copyright a {
    color: #fff;
}

.newlist .item {
    margin-bottom: 20px;
    padding: 30px 20px;
    border-bottom: #ececec solid 1px;
    transition: color .4s ease-out, background-color .4s ease-out;
}

.newlist .item:hover {
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 0 22px rgb(0 0 0 / 12%);
}

.newlist .item .item-tit h4 {
    font-size: 20px;
    line-height: 40px;
    display: inline-block;
}

.newlist .item .item-tit span {
    line-height: 40px;
    float: right;
    color: #999;
}

.newlist .item-desc {
    color: #777;
    font-size: 14px;
    line-height: 1.7;
    margin-top: 18px;
}

.newlist .item a:hover h4 {
    color: #ef4136;
}

.newdetail {
    padding: 30px 0;
}

.newdetail h1 {
    font-size: 24px;
    line-height: 40px;
}

.newdetail .datetime {
    color: #999;
    font-size: 14px;
    padding: 15px 0;
}

.newdetail .content {
    padding: 30px 0;
    line-height: 2.8;
    border-bottom: #ececec solid 1px;
    border-top: #ececec solid 1px;
    color: #666;
}

.xgnew {
    padding: 30px 0;
}

.xgnew>div span {
    display: inline-block;
    margin-right: 10px;
}

.xgnew>div.prev {
    float: left;
}

.xgnew>div.next {
    float: right;
}

.xgnew>div a:hover {
    color: #ef4136;
}

.pro-type h2 {
    color: #ef4136;
    font-size: 16px;
    line-height: 50px;
    border-bottom: 1px solid #e5e5e5;
}

.pro-type li {
    list-style: none;
    line-height: 36px;
    font-size: 14px;
    color: #333;
    border-bottom: 1px solid #e5e5e5;
    padding: 5px 10px;
}

.pro-type li>div:first-child {
    vertical-align: middle;
    position: relative;
}

.pro-type li>div:first-child a {
    font-size: 16px;
}

.pro-type li>div:first-child>i {
    position: absolute;
    right: 5px;
    top: 10px;
    display: none;
}

.pro-type li>div:first-child a .ico {
    display: inline-block;
    height: 5px;
    width: 5px;
    border-radius: 50%;
    background: #666;
    margin-right: 8px;
    vertical-align: middle;
}

.pro-type li>div:first-child+div a {
    color: #999;
    padding-left: 10px;
}

.pc-slide {
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    padding: 0;
    z-index: 98;
}

.view .swiper-container {
    width: 100%;
}

.view .arrow-left {
    background: url(../images/index_tab_l.png) no-repeat left top;
    position: absolute;
    left: 10px;
    top: 50%;
    margin-top: -25px;
    width: 28px;
    height: 51px;
    z-index: 10;
}

.view .arrow-right {
    background: url(../images/index_tab_r.png) no-repeat left bottom;
    position: absolute;
    right: 10px;
    top: 50%;
    margin-top: -25px;
    width: 28px;
    height: 51px;
    z-index: 10;
}

.preview {
    width: 100%;
    margin-top: 10px;
    position: relative;
    padding: 0 10px;
    overflow: hidden;
}

.preview .swiper-container {
    width: 430px;
    height: 82px;
    z-index: 0;
}

.preview .swiper-slide {
    width: 82px;
    height: 82px;
    cursor: pointer;
    padding: 0 5px;
}

.preview .slide6 {
    width: 82px;
}

.preview .arrow-left {
    background: url(../images/feel3.png) no-repeat left top;
    position: absolute;
    left: 0px;
    top: 50%;
    margin-top: -9px;
    width: 9px;
    height: 18px;
    z-index: 0;
}

.preview .arrow-right {
    background: url(../images/feel4.png) no-repeat left bottom;
    position: absolute;
    right: 0px;
    top: 50%;
    margin-top: -9px;
    width: 9px;
    height: 18px;
    z-index: 0;
}

.preview img {
    padding: 1px;
}

.preview .active-nav img {
    padding: 0;
    border: #ef4136 solid 1px;
}

.pro-info h1 {
    line-height: 40px;
}

.pro-info div {
    margin-top: 20px;
}

.pro-info div p {
    line-height: 36px;
    font-size: 16px;
    color: #666;
}

.pro-info div.tel {
    display: inline-block;
    background: #ef4136;
    color: #fff;
    padding: 10px 40px;
    border-radius: 30px;
    font-size: 18px;
}

.pro-info div.tel i {
    margin-right: 5px;
}

.pro-desc-tit {
    border-bottom: 1px solid #e5e5e5;
    line-height: 54px;
    height: 54px;
}

.pro-desc-tit span {
    color: #ef4136;
    display: inline-block;
    height: 54px;
    line-height: 54px;
    font-size: 18px;
    width: 160px;
    text-align: center;
    border-bottom: 2px solid #ef4136;
}

.pro-content {
    padding: 30px 0;
    padding: 30px 0;
    line-height: 2.8;
    color: #666;
}

.top {
    position: fixed;
    right: 20px;
    bottom: 50px;
    z-index: 99;
    cursor: pointer;
}

.top span {
    display: inline-block;
    background: #ef4136;
    color: #fff;
    text-align: center;
    width: 50px;
    height: 50px;
    line-height: 50px;
    border-radius: 10px;
}

.pages {
    text-align: center;
    padding-bottom: 30px;
}

.pages span {
    display: inline-block;
    padding: 0 10px;
}

.position {
    padding: 20px 0;
}

.swiper-button-next,
.swiper-button-prev {
    width: auto;
    background: none;
}

.swiper-button-prev:after,
.swiper-rtl .swiper-button-next:after {
    content: " ";
    background: url(../images/vbg01.png) 0 0 rgba(0, 0, 0, .1);
    border-radius: 6px;
    color: #fff;
    font-size: 14px;
    width: 60px;
    height: 60px;
    display: block;
}

.swiper-button-next:after,
.swiper-rtl .swiper-button-prev:after {
    content: " ";
    background: url(../images/vbg01.png) -45px 0 rgba(0, 0, 0, .1);
    border-radius: 6px;
    color: #fff;
    font-size: 14px;
    width: 60px;
    height: 60px;
    display: block;
}

.z-pside {
    z-index: 999;
}

.ftel {
    display: none;
}

.swiper-pagination {
    display: none;
}

.pc-slide .arrow-left,
.pc-slide .arrow-right {
    display: none;
}

@media(max-width:768px) {
    .container {
        padding: 0 15px;
    }
    .ntit b {
        font-size: 36px;
    }
    .navbar-header {
        text-align: center;
    }
    .navbar-brand {
        float: none;
        padding: 0px 0;
    }
    .navbar img {
        margin: 10px auto;
    }
    .navbar-toggle {
        float: none;
        position: absolute;
        left: 10px;
        top: 10px;
        border: none;
    }
    .navbar-default .navbar-toggle .icon-bar {
        background-color: #fff;
    }
    .logo1,
    .logo {
        max-width: 80px;
    }
    .navbar-default .navbar-toggle {
        border: none;
    }
    .navbar-default .navbar-toggle:focus,
    .navbar-default .navbar-toggle:hover {
        background: none;
    }
    .navbar-collapse {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: #fff;
        z-index: 999;
        border: none;
    }
    .navbar-default .navbar-nav>li>a {
        color: #333;
        border-top: 1px solid #f2f2f2;
    }
    .navbar-default .navbar-nav>li>a:hover,
    .navbar-default .navbar-nav>.active>a {
        border-bottom: none;
    }
    .navbar-default .navbar-nav>li>a:hover,
    .navbar-default .navbar-nav>.active>a,
    .navbar-default .navbar-nav>.active>a:focus,
    .navbar-default .navbar-nav>.active>a:hover {
        background: none;
    }
    .navbar-form {
        display: none;
    }
    .f-logo {
        float: none;
        text-align: center;
    }
    .contact {
        float: none;
        width: 100%;
    }
    .tit .intro {
        display: none;
    }
    .tit h4 {
        font-size: 48px;
    }
    .pro {
        padding: 10px 10px 0 10px;
    }
    .pc-slide .preview {
        display: none;
    }
    .pro-info,
    .contact-info {
        padding: 20px 0;
    }
    .pro-info>div p {
        border-bottom: #ddd solid 1px;
    }
    .pro-info h1 {
        font-size: 3rem;
    }
    .pro-info div.tel {
        display: none;
    }
    .contact-info h2 {
        font-size: 2rem;
    }
    .pro-type li>div:first-child>i {
        display: block;
    }
    .pro-type li>div.sub {
        display: none;
    }
    .swiper-button-next,
    .swiper-button-prev {
        display: none;
    }
    .ftel {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: 6rem;
        background: #ef4136;
        text-align: center;
        line-height: 6rem;
        z-index: 99;
    }
    .ftel a {
        color: #fff;
        font-size: 2.5rem;
        vertical-align: middle;
    }
    .ftel a i {
        margin-right: 1rem;
    }
    footer {
        padding: 15px 0 60px 0;
    }
    .top {
        right: 1rem;
        bottom: 8rem;
    }
    .swiper-pagination {
        display: block;
    }
    .pc-slide .arrow-left,
    .pc-slide .arrow-right {
        display: block;
    }
}