@charset "utf-8";
/* Css Document */

/* common */
.bg{
    height: 0!important;
}
.automatic-driving-wrap{
    width: 100%;
    background: url(../images/bg-automatic-driving-business-cooperation.png) no-repeat center bottom / 100% auto,#e5e9ec;
}
.automatic-driving-wrap img{
    display: block;
    width: 100%;
    height: auto;
}
.up{
    /* transform: translateY(-200%); */
    /* transform: scale(0); */
    opacity: 0;
}
.down{
    /* transform: translateY(0); */
    /* transform: scale(1); */
    opacity: 1;
}

/* 第一屏 */
.automatic-driving-kv{
    width: 100%;
    height: 100vh;
    background: url(../images/bg-automatic-driving-kv.jpg) no-repeat center center / cover;
    position: relative;
}
.module{
    position: absolute;
    top: 54%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.module:first-child,
.module:nth-child(2),
.module:last-child .typing-text span{
    font-size: 96px;
    font-weight: bold;
    color: #fff;
}
.module:first-child,
.module:nth-child(2){
    text-shadow: 3px 3px 10px rgba(0,0,0,.59);
}
.module-text{
    opacity: 0;
}

.module:last-child .typing-text{
    margin-bottom: 100px;
    display: none;
}
.module:last-child .typing-text span{
    display: block;
    text-align: center;
}
.module:last-child .typing-text span:first-child{
    margin-bottom: 20px;
}
.module:last-child .typing-text span:last-child{
    font-size: 80px;
}
.automatic-driving-kv-image-container{
    width: 100vw;
}
.automatic-driving-kv-image-container-inner{
    width: 91.19%;
    margin: 0 auto;
}
.automatic-driving-kv-image-list{
    float: left;
    transition-duration: .6s;
}
.automatic-driving-kv-image-list:first-child,
.automatic-driving-kv-image-list:nth-child(2){
    margin-right: 5%;
}
.automatic-driving-kv-image-list:first-child,
.automatic-driving-kv-image-list:last-child{
    width: 27%;
    padding-top: 10%;
}
.automatic-driving-kv-image-list:nth-child(2){
    width: 36%;
}

.automatic-driving-kv-image-list-title{
    text-align: center;
    font-size: 48px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 30px;
}
.automatic-driving-kv-image-list-img{
    width: 100%;
    margin-bottom: 15px;
}
.automatic-driving-kv-image-list-text h2,
.automatic-driving-kv-image-list-text span{
    text-align: center;
    color: #fff;
    text-shadow: 3px 3px 5px rgba(0,0,0,.8);
}
.automatic-driving-kv-image-list-text h2{
    font-size: 40px;
    margin-bottom: 10px;
}
.automatic-driving-kv-image-list-text span{
    display: block;
    font-size: 20px;
}

.automatic-driving-kv-animation{
    animation: zoomInDown 1s linear;
}
.automatic-driving-kv-animation-out{
    animation:fadeOut 1s both;
}
@keyframes zoomInDown {
    0% {
        opacity: 0;
        transform: scale3d(.1, .1, .1) translate3d(0, -100px, 0);
    }
    60% {
        opacity: 1;
    }
    100% {
        opacity: 1;
        transform: scale3d(1, 1, 1) translate3d(0, 0px, 0);
    }
}
@keyframes fadeOut {
    0% {
        opacity: 1
    }
    to {
        opacity: 0
    }
}






.automatic-driving-area{
    width: 100%;
    background: url(../images/bg-automatic-driving-area.png) no-repeat center bottom / 100% auto;
    padding: 105px 0;
}
.automatic-driving-area-inner{
    width: 70.78125%;
    margin: 0 auto;
}
.automatic-driving-same-title{
    margin-bottom: 50px;
}
.automatic-driving-same-title h2,
.automatic-driving-same-title p{
    color: #1f1f1f;
}
.automatic-driving-same-title h2{
    font-size: 66px;
    font-weight: bold;
    margin-bottom: 30px;
}
.automatic-driving-same-title p{
    font-size: 32px;
}
.automatic-driving-same-title p{
    margin-bottom: 10px;
}
.automatic-driving-same-title p:last-child{
    margin-bottom: 0;
}
.automatic-driving-area-img{
    width: 100%;
    position: relative;
}
.automatic-driving-area-car-img{
    position: absolute;
}
.automatic-driving-area-car-img1{
    width: 32%;
    right: -12%;
    bottom: -15%;
}
.automatic-driving-area-car-img2{
    width: 26.5%;
    bottom: -13%;
    left: -3.5%;
}


.automatic-driving-private-security{
    width: 100%;
    padding-top: 50px;
}
.automatic-driving-private-security-video{
    width: 96.875%;
    margin: 0 auto;
}
.video-box{
    position: relative;
}
.video-box .video-btn{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.automatic-driving-private-security-video-btn{
    width: 5%;
}


.automatic-driving-business-cooperation{
    width: 100%;
}
.automatic-driving-business-cooperation1{
    padding: 100px 0 50px;
}
.automatic-driving-business-cooperation2{
    padding: 50px 0 200px;
}
/* .automatic-driving-business-cooperation2 .automatic-driving-same-title{
    width: 105%;
    transform: translateX(-2.5%);
} */
.automatic-driving-business-cooperation .automatic-driving-same-title p span{
    display: block;
    float: left;
    background-repeat: no-repeat;
    background-size: 100% 100%;
}
.automatic-driving-business-cooperation .automatic-driving-same-title p:nth-child(2) span{
    background-image: url(../images/bg-automatic-driving-business-cooperation-title-summry1.png);
    background-position: left center;
}
.automatic-driving-business-cooperation .automatic-driving-same-title p:nth-child(3) span{
    padding-right: 30px;
    background-image: url(../images/bg-automatic-driving-business-cooperation-title-summry2.png);
    background-position: right center;
}
.automatic-driving-business-cooperation-video{
    padding: 57px;
    background: url(../images/bg-automatic-driving-business-cooperation-video.png) no-repeat center center / 100% 100%;
}
.automatic-driving-business-cooperation-video-btn{
    width: 8%;
}


@media screen and (max-width:1680px){
    .module:first-child, .module:nth-child(2), .module:last-child .typing-text span{
        font-size: 60px;
    }
    .module:last-child .typing-text{
        margin-bottom: 40px;
    }
    .module:last-child .typing-text span:last-child{
        font-size: 40px;
    }
    .automatic-driving-kv-image-list-title{
        font-size: 30px;
    }
    .automatic-driving-kv-image-list-text h2{
        font-size: 20px;
    }
    .automatic-driving-kv-image-list-text span{
        font-size: 12px;
    }
    
    .automatic-driving-same-title h2{
        font-size: 42px;
    }
    .automatic-driving-same-title p{
        font-size: 22px;
    }
}
@media screen and (max-width:1200px){
    .automatic-driving-same-title h2{
        font-size: 38px;
    }
    .automatic-driving-same-title p{
        font-size: 20px;
    }
}