/*自定义*/
body {
    font-family: 'Microsoft YaHei','Hiragino Sans GB', sans-serif;;
    color: #FFFFFF;
    background-color: #111;
}
.navbar-default{
    background-color: rgba(0,0,0,0);
    border-color: rgba(0,0,0,0);
}
.navbar-default .navbar-nav>li>a:focus, .navbar-default .navbar-nav>li>a:hover {
    color: #DC0A2C;
}
.navbar-brand{
    width: 110px;
    padding: 5px 0;
}
.navbar-default .navbar-nav>li>a {
    color: #eee;
}
.svg{
    background: url(../img/bj.webp) no-repeat center center;
    background: url(../img/bj.svg) no-repeat center center, none;
    background-size: cover;
    height: 900px;
}
#header.transparent {
    position:absolute;
    background-color:transparent;
    /*border-bottom:rgba(255,255,255,0.3) 1px solid;*/
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
    right: 0;
    left: 0;
    margin-top: 0;
    top: 0;
    z-index: 1000
}
/*.svg .col-md-offset-2>img{*/
/*    margin-top: 300px;*/
/*}*/
.svg .col-md-offset-2 h2{
    margin-bottom: 20px;
}
.hr-150{
    border-top: 4px solid #f00;
    width: 150px;
    margin: 20px auto;
}
.hr-20{
    border-top: 2px solid #f00;
    width: 50px;
    margin: 10px auto;
}
#section2{
    padding: 80px 0;
    background-color: #333;
}
@media (min-width: 992px) {
    #section2,#section5{
        padding-top: 200px;
    }
    #section3,#section7{
        padding: 150px 0;
    }
    #section4{
        padding: 100px 0;
    }
    #section6{
         padding: 100px 0;
    }
    .margin_top{
        margin-top: -120px;
    }

}
@media (min-width: 1200px){
    .margin_top {
        margin-top: -220px;
    }
}
@media (max-width: 992px) {
    #section2,#section3,#section4,#section5,#section6,#section7{
        padding-top: 50px;
    }

}
@media (min-width: 1600px) {
    .container {
        width: 1570px;
    }
    .margin_top{
        margin-top: -260px;
    }
}
/*section{*/
/*    min-height: 800px;*/
/*}*/
section p{
    /*padding: 0 0 0 4.1%;*/
    color: #eeeeee;
    font-size: 16px;
    line-height: 26px;
}
section .more {
    position: absolute;
    right: 50px;
    bottom: 80px;
    font-weight: 700;
    font-style: italic;
    font-size: 14px;
    line-height: 16px;
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    padding: 14px 20px 12px;
    -webkit-transition: all ease .5s;
    transition: all ease .5s;
    letter-spacing: 2.6px;
}

section .more:after,
section .more:before {
    position: absolute;
    left: 0;
    top: 0;
    width: 50%;
    content: "";
    height: 2px;
    background: #fff;
    -webkit-transition: all ease .5s;
    transition: all ease .5s;
}

section .more:before {
    left: auto;
    right: 0;
    top: auto;
    bottom: 0;
}

section .more:hover:after {
    left: 50%;
    background: #DC0A2C
}

section .more:hover:before {
    right: 50%;
    background: #DC0A2C
}
.more:hover{
    color: #DC0A2C
}
.button{
    height: 100px;
    margin-top: 100px;
    position: relative;
}

.hr-50 {
    border-top: 2px solid #f00;
    width: 50px;
    margin: 20px auto;
}
#section4,#section6,footer{
    background-color: #333;
}
.box-img1,.box-img2,.box-img3{
    /*max-height: 320px;*/
    overflow: hidden;
    text-align:center;
}
#section4 ul li{
    list-style: none;
}
.text-box2,.text-box3{
    display: none;
}
.mg-top50{
    margin-top: 50px;
}
.mg-top80{
    margin-top: 80px;
}
.mg-top20{
    margin-top: 20px;
}
.mg-bt20{
    margin-bottom: 20px;
}
.mg-bt50{
    margin-bottom: 50px;
}
.mg-bt80{
    margin-bottom: 80px;
}
.pd-top50{
      padding-top: 50px;
  }
.pd-top20{
    padding-top: 20px;
}
.pd-top80{
    padding-top: 80px;
}
.fl-lf{
    float: left;
}
.fl-rg{
    float: right;
}
#section4 ul li p{
    min-height: 80px;
}
.img-gray img{
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: url(desaturate.svg#greyscale);
    filter: gray;
    -webkit-filter: grayscale(1);
}
.img-gray:hover img,#myTab .active img{
    filter: grayscale(0);
    -webkit-filter: grayscale(0);
    -moz-filter: grayscale(0);
    -ms-filter: grayscale(0);
    -o-filter: grayscale(0);
    filter: none;
    -webkit-filter: grayscale(0);
    cursor: pointer;
}
#section5{
    background: url(../img/s1.webp) no-repeat center left;
    background-size: cover;
}
#section5 p{

    color: #fff;
}
.footer a{
    color: #fff;
    padding: 0 5px;
}
.footer a:hover{
    color: #f00;
}
.footer{
    padding: 20px 0 10px 0;
}
.hr-80 {
    border-top: 2px solid #f00;
    width: 80px;
    margin: 10px auto;
}
#section6 .col-md-6{
    padding: 5px;
}
#section6 .col-md-6 .col-md-4{
    padding: 0 10px 0 0;
}
#section6 .col-md-6 .col-md-8{
    padding: 0;
}
#section6 .button{
    margin-top: 40px;
}
#section6 img{
    width: 100%;
}
/*#section6 h3{*/
    /*margin-top: 10px*/
/*}*/
#back-top {
    bottom: 0;
    opacity: 0;
    z-index: 9;
    right: 20px;
    width: 50px;
    height: 50px;
    cursor: pointer;
    font-size: 25px;
    position: fixed;
    line-height: 47px;
    text-align: center;
    border-radius: 50%;
    background: #252525;
    color: #f00;
    -webkit-transition: all .6s ease;
    transition: all .6s ease;
    -webkit-transform: translateY(40px);
    transform: translateY(40px);
    -ms-transform: translateY(40px);
    -webkit-transition: all .6s ease;
    -webkit-transform: translateY(40px);
}

#back-top.active {
    opacity: 1;
    transition: all .6s ease;
    -webkit-transition: all .6s ease;
    -ms-transform: translateY(-20px); /* IE 9 */
    -webkit-transform: translateY(-20px); /* Safari */
    transform: translateY(-20px);
}

#back-top:hover {
    opacity: .9;
}
.tooltip-inner {
    max-width: 650px;
    font-size: 14px;
    padding: 10px 8px;
}
#section7 ul{
    margin: 0 auto;
    text-align: center;
    background: radial-gradient(#333 -24%, #111111 70%)
}
#section7 ul li{
    display: inline-block;
    *display: inline;
    list-style: none;
    color: #fff;
    padding: 10px 20px;
    font-size: 18px;
}
#section7 ul li a{
    color: #fff;
}
#section7 ul li a:hover{
    color: #f00;
    border-style: none;
}
.box-img{
    height: 380px;
    overflow: hidden;
}
@-webkit-keyframes drop {
    0%   { top:0px;  opacity: 0;}
    30%  { top:10px; opacity: 1;}
    100% { top:25px; opacity: 0;}
}
@keyframes drop {
    0%   { top:0px;  opacity: 0;}
    30%  { top:10px; opacity: 1;}
    100% { top:25px; opacity: 0;}
}

/*应用动画，添加按钮效果*/
.scroll-down {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 10px;
    /*border: 2px solid #bbb;*/
    /*border-radius: 50%;*/
    margin: 0 auto;
    height: 50px;
    width: 50px;
    display: block;
    text-align: center;
    z-index: 10;
    -webkit-transition: all 0.125s ease-in-out 0s;
    -moz-transition: all 0.125s ease-in-out 0s;
    -ms-transition: all 0.125s ease-in-out 0s;
    -o-transition: all 0.125s ease-in-out 0s;
    transition: all 0.125s ease-in-out 0s;
}
.scroll-down span {
    position: relative;
    color: #fff;
    font-size: 24px;
    -webkit-animation-name: drop;
    -webkit-animation-duration: 1s;
    -webkit-animation-timing-function: linear;
    -webkit-animation-delay: 0s;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-play-state: running;
    animation-name: drop;
    animation-duration: 1s;
    animation-timing-function: linear;
    animation-delay: 0s;
    animation-iteration-count: infinite;
    animation-play-state: running;
}
.lds-hourglass {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
}
.lds-hourglass:after {
    content: " ";
    display: block;
    border-radius: 50%;
    width: 0;
    height: 0;
    margin: 8px;
    box-sizing: border-box;
    border: 32px solid #f00;
    border-color: #f00 transparent #f00 transparent;
    animation: lds-hourglass 1.2s infinite;
}
@keyframes lds-hourglass {
    0% {
        transform: rotate(0);
        animation-timing-function: cubic-bezier(0.55, 0.055, 0.675, 0.19);
    }
    50% {
        transform: rotate(900deg);
        animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    }
    100% {
        transform: rotate(1800deg);
    }
}
#loading {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    position: fixed;
    display: block;
    /*opacity: 0.9;*/
    background-color: #fff;
    z-index: 99;
    text-align: center;
}
#loading .lds-hourglass {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 100;
}
#fp-nav ul li a span{
    background-color: #f00;
}
.adt5{
    animation-duration: 0.5s
}
.adt8{
    animation-duration: 0.8s
}
.adt10{
    animation-duration: 1s
}
.ady1{
    animation-delay: 0.1s
}
.ady2{
    animation-delay: 0.2s
}
.ady3{
    animation-delay: 0.3s
}
.ady4{
    animation-delay: 0.4s
}
.ady5{
    animation-delay: 0.5s
}
.ady6{
    animation-delay: 0.6s
}
.ady7{
    animation-delay: 0.7s
}
.ady8{
    animation-delay: 0.8s
}
.ady9{
    animation-delay: 0.9s
}
.ady10{
    animation-delay: 1s
}
.ady15{
    animation-delay: 1.5s
}
.ady20{
    animation-delay: 2s
}
.typing {
    display: inline-block;
    width: 7em;
    white-space: nowrap;
    border-right: 2px solid transparent;
    animation: typing 2.1s steps(7, end), blink-caret .3s step-end infinite;
    overflow: hidden;
}
/* 打印效果 */
@keyframes typing {
    from { width: 0; }
    to { width: 7em; }
}
@keyframes blink-caret {
    from, to { box-shadow: 1px 0 0 0 transparent; }
    50% { box-shadow: 1px 0 0 0; }
}
/*标题动画*/
.long {
    letter-spacing: 2px;
    opacity: 0;
    animation-name: show;
    animation-delay: .8s;
    animation-duration: .3s;
    animation-fill-mode: forwards;
    animation-iteration-count: 1;
    animation-timing-function: ease-out;
}
@keyframes show {
    to {
        transform: translateX(65px) translateY(0px);
        opacity: 1;
    }
}
.N {
    letter-spacing: 2px;
    animation-name: N-move;
    animation-duration: .5s;
    animation-delay: .5s;
    animation-fill-mode: forwards;
    animation-iteration-count: 1;
    animation-timing-function: ease-out;
}
@keyframes N-move {
    to {
        transform: translateX(-65px) translateY(0px);
    }
}
#section2 img{
    position: absolute;
}
#section2 .a21{
    margin-left: -100px;
}
#section2 .img_1 img{
    animation-delay: 1.2s;
    animation-duration: 1s;
    animation-fill-mode: forwards;
    animation-iteration-count: 1;
    animation-timing-function: ease-out;
}
#section2 .img_1 img:nth-child(1){
    animation-name:img1;
}

#section2 .img_1 img:nth-child(2){
    animation-name:img2;
}
#section2 .img_1 img:nth-child(3){
    animation-name:img3;
}
#section2 .img_1 img:nth-child(4){
    animation-name:img5;
}
#section2 .img_1 img:nth-child(5){
    animation-name:img6;
}
#section2 .img_1 img:nth-child(6){
    animation-name:img6;
}
#section2 .img_1 img:nth-child(7){
    animation-name:img7;
}
@keyframes img1{
    to {
        transform: translateX(-300px) translateY(-200px);
    }
}
@keyframes img2{
    to {
        transform: translateX(-200px) translateY(-150px);
    }
}
@keyframes img3{
    to {
        transform: translateX(-100px) translateY(-100px);
    }
}
@keyframes img4{
    to {
        transform: translateX(-80px) translateY(-100px);
    }
}
@keyframes img5{
    to {
        transform: translateX(0px) translateY(50px);
    }
}
@keyframes img6{
    to {
        transform: translateX(100px) translateY(150px);
    }
}
@keyframes img7{
    to {
        transform: translateX(-200px) translateY(-100px);
    }
}
#sction1 hr,#sction2 hr,#sction3 hr{
    width: 150px;
    margin: 20px auto;
}

@media screen and (min-width: 768px){
    .carousel-control .glyphicon-chevron-left, .carousel-control .glyphicon-chevron-right, .carousel-control .icon-next, .carousel-control .icon-prev {
        width: 50px;
        height: 50px;
        margin-top: -10px;
        font-size: 50px;
    }
    .carousel-control .glyphicon-chevron-left, .carousel-control .icon-prev {
        margin-left: -150px;
    }
    .carousel-control .icon-prev,.carousel-control .glyphicon-chevron-right {
        margin-right: -150px;
    }
}
#section3 .accordion ul li div a:hover{
    color: #f00;
}
.carousel-caption_right{
    display:table-cell;
    vertical-align:middle;
    text-align: center; /*设置文本水平居中*/
    width:700px;
    padding-left: 100px;
    padding-right: 100px;
    height: 540px;
}
.margin_auto{
    margin: 0 auto;
}
#menu li {
    display:inline-block;
    margin: 10px;
    min-width: 150px;
    color: #FFFFFF;
    text-align: center;
    /*background:#fff;*/
    /*background: rgba(255,255,255, 0.5);*/
    background: url("../img/bt1.webp") no-repeat center center;
    background-size: contain;
    /*-webkit-border-radius: 10px;*/
    /*border-radius: 10px;*/
}
#menu li.active{
    background: url("../img/bt11.webp") no-repeat center center;
    background-size: contain;
}
#menu li a{
    text-decoration:none;
    color: #FFFFFF;
}
#menu li.active a:hover{
    color:#f00;
}
#menu li:hover{
    background: url("../img/bt11.webp") no-repeat center center;
    background-size: contain;
}
#menu li a,
#menu li.active a{
    padding: 9px 18px;
    display:block;
}
#menu li.active a{
    color: #f00;
}
#menu{
    position:absolute;
    top:0;
    left:0;
    height: 40px;
    z-index: 70;
    width: 100%;
    padding: 0;
    margin:0;
}
.a41{
    width: 200px;
    margin: 0 auto;
    /*padding-top: 100px;*/
}
.a91{
    width: 300px;
    margin: 0 auto;
    /*padding-top: 100px;*/
}
.fp-controlArrow.fp-prev {
    left: 40px;
}
.fp-controlArrow.fp-next {
    right: 40px;
}
.slider ul li{
    list-style: none;
    width: 100%;
    height: 540px;

}
.slider .col-md-6>ul{
   padding: 0;
}
.slider {
    width: 1250px;
    height: 540px;
    margin: 0 auto;
    overflow: hidden;
}
.slider .col-md-6>p{
    margin: 40px 0;
    line-height: 24px;
    letter-spacing: 1px;
}
.slider_ul{
    height: 200px;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}
ul.slider_ul li{
    height: 150px;
    width: 100px;
    float: left;
    margin: 20px;
}
.slider_ul li img{
    height: 100px;
    width: 100%;
    display: inline-block;
    border: 1px solid #000;
}
.slider_ul li p{
    line-height: 50px;
    color: #fff;
}
.slider_ul li a:hover p,.slider_ul .active p{
    color: #f00;
}
.slider_ul li a:hover img,.slider_ul .active img{
    border: 1px solid #f00;
}
a,a:visited,a:active, a:visited,a:link{
    text-decoration: none
}
.modal video{
    width: 100%;
    height: 100%;
}
.accordion1 {
    width: 100%;
    margin: 100px auto;
    overflow: hidden;
    padding: 0;
    /*border: 1px solid rgba(0, 0, 0, 0.8);*/
    /*box-shadow: 0px 0px 20px rgba(255, 255, 255, 0.1);*/
}
.accordion1 li {
    float: left;
    list-style: none;
    width: 20%;
    height: 465px;
    position: relative;
    /*overflow: hidden;*/
    /*border-left: 1px solid rgba(0, 0, 0, 0.8);*/
    /*box-shadow: 0px 0px 20px rgba(255, 255, 255, 0.1);*/
}
.accordion1 li:nth-child(2) {
   margin-left: -73px;
}
.accordion1 li:nth-child(3),.accordion1 li:nth-child(3),.accordion1 li:nth-child(3){
    margin-left: -25px;
}
.gray {
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray;
    transition: all 0.6s;
}
.accordion1 ul li a:hover .gray{
    -webkit-filter: none;
    -moz-filter: none;
    -ms-filter:none;
    -o-filter: none;
    filter: none;
    filter: none;
    transform:scale(1.1);//设置缩放比例
    -ms-transform:scale(1.1);
    -webkit-transform:scale(1.1);
    -o-transform:scale(1.1);
    -moz-transform:scale(1.1);
}
.s31{
    padding: 20px;
    background-color: #333333;
    color: #FFFFFF;
}
/* 等高列实现 */
.equal-height-row {
    display: flex;
    flex-wrap: wrap;
}

.equal-height-row > [class*='col-'] {
    display: flex;
    flex-direction: column;
}

.feature-box {
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: 0 12px 35px rgba(0,0,0,0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.feature-box:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 45px rgba(0,0,0,0.3);
}

.img-container {
    position: relative;
    overflow: hidden;
    height: 450px;
}

.feature-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: all 0.8s ease;
    filter: brightness(0.6) contrast(1.1);
}

/* 鼠标滑过时图片变亮 */
.feature-box:hover .feature-img {
    filter: brightness(1) contrast(1);
    transform: scale(1.05);
}

.feature-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.feature-content h3 {
    text-align: center;
    margin-top: 0;
    font-weight: 700;
    font-size: 24px;
    padding-bottom: 12px;
    position: relative;
    margin-bottom: 15px;
}
.feature-content h3::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -25px;
    width: 50px;
    height: 2px;
    background: #f00;
    border-radius: 2px;
}
.feature-content p {
    line-height: 1.8;
    margin-bottom: 20px;
    flex-grow: 1;
    font-size: 16px;
}
.gradient-card {
    position: relative;
    border-radius: 8px;
    padding: 10px;
    margin: 20px 0;
    text-align: center;
    z-index: 1;
}

.gradient-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 5px;
    padding: 1px; /* 边框宽度 */
    background: linear-gradient(to top right, #f2f2f2, #777777);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: destination-out;
    mask-composite: exclude;
    z-index: -1;
}

.gradient-text {
    background: linear-gradient(to top right, #f2f2f2, #777777);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: bold;
}
.a53{
    background: url("../img/bg1.webp") no-repeat left center;
    background-size: cover;
    padding: 60px 40px 30px;
    margin-top: 400px;
}
a{
    color: #FFFFFF;
}
a:hover{
    color: #f00 !important;
}
.a12{
    line-height: 1.5;
}
.icon_play{
    font-size: 60px;
    padding-top: 60px;
    color: #fff;
}
.icon_play:hover{
    color: #f00;
}
/* 卡片悬停效果 */
.card-wrapper {
    transition: all 0.4s ease;
    transform: translateY(0);
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.card-wrapper:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(255,255,255,0.1);
    z-index: 10;
    cursor: pointer;
}
.card-wrapper:hover::before {
    opacity: 1;
    animation: gradient-shine 1.5s linear infinite;
}
.card-wrapper img,.box-img1 img{
    transition: all 0.5s ease;
}
.card-wrapper img:hover,.box-img1 img:hover{
    transform: scale(1.05);
}
.s31 {
    background: rgba(0, 0, 0, 0.7);
    /*padding: 15px;*/
    transition: background 0.3s ease;
}

.card-wrapper:hover .s31 {
    background: rgba(0, 0, 0, 0.9);
}

@keyframes gradient-shine {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}