@charset "utf-8";
/* ===================首页样式========================== */
.index-title{font-size: 36px;color: #333333;text-align: center;margin-bottom: 30px;font-weight: bold}
.index-tip{font-size: 16px;color: #666666;text-align: center}

/*banner*/
.banner{height: 100vh}
.banner-bg-mb{display:none}
.banner .swiper-container,.banner-bg{height:100%}
.banner img{width:100%;height:100%;object-fit:cover}
.banner-cont{position:absolute;width:100%;height:100%;top:0;left:0;display:flex;align-items:center;justify-content:center;z-index: 4;}
.banner-cont .container{margin: 0}
.banner h2{font-size:60px;color:#fff;font-weight:700;text-align:center;letter-spacing:10px}
.banner h2 span{font-size:28px;margin:0 10px}
.banner .swiper-pagination{bottom:176px;left: 50%}
.banner .swiper-pagination-bullet{width:12px;height:12px;opacity:1;background:0 0;border:1px solid #fff;transition:all .4s ease}
.banner .swiper-pagination-bullet-active{background:#0a4595;border-color:#0a4595}
.banner .swiper-slide-active h2{animation: to-down 2s ease both}
@keyframes to-down{0%{opacity: 0;transform: translate3d(0, -50px, 0) scale(1.5);}100%{opacity: 1;transform: translate3d(0, 0, 0);}}
.banner-bg{width: 100%;position: relative;}
.banner-bg::after{content: "";position: absolute;z-index: 2;width: 100%;height: 100%;top: 0;left: 0;background: rgba(0,0,0,.2);}

/*banner-news*/
.banner-news{background:#121824;color:#e8e8e8;padding:35px 0;position:absolute;bottom:0;width:100%;z-index:4}
.banner-news .container{height:100%;display:flex;align-items:center;justify-content:space-between}
.banner-news .lft,.banner-news .rgt{display:flex;align-items:center;height:100%}
.banner-news .swiper-container{height:70px;width:calc(100% - 70px)}
.banner-news .sub{font-size:32px;max-width:70px;line-height:38px;margin-right:30px}
.banner-news .lft,.banner-news .rgt{width:49%}
.banner-news-item{display:flex;align-items:flex-start}
.banner-news-item:hover{color: #fff}
.banner-news-item .time{font-size:28px;font-weight:700;white-space:nowrap;margin-top:-10px}
.banner-news-item .info{margin-left:20px;width:75%}
.banner-news-item h3{font-size:18px;font-weight:700;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}
.banner-news-item p{font-size:14px;line-height:20px;margin-top:10px;overflow:hidden;display:-webkit-box;text-overflow:ellipsis;-webkit-box-orient:vertical;-webkit-line-clamp:2;height:40px}
.banner-news-item:hover h3,.banner-news-item:hover p{text-decoration: underline}
.banner-news .swiper-bott,.swiper-top{cursor:pointer}
.banner-news .swiper-bott{margin-top:20px}
.banner-news .news-list{display: flex;justify-content: space-between;width: 98%}

/*关于我们*/
.pro-field{background:#fff url(/http/lituo888.com/images/pro-field-bg.png) no-repeat center 80px}
.pro-cat{display:flex;border-bottom:1px solid #f4f4f4;margin:40px 0 55px;overflow-x:auto}
.pro-cat .cat{font-size:16px;color:#555;cursor:pointer;padding-bottom:20px;white-space:nowrap}
.pro-cat .cat:not(:last-child){margin-right:48px}
.pro-cat .cat.active{font-size:20px;color:#0a4595;border-bottom:2px solid #892412}
.pro-cat::-webkit-scrollbar {height: 4px;background: #dddddd}
.pro-cat::-webkit-scrollbar-thumb {background: #892412;border-radius: 30px}
.pro-cat::-webkit-scrollbar-track {border-radius: 30px}
.pro-cont{/* display:none; */align-items:center;height:500px;position:relative;margin-top: 30px;}
.pro-cont.active{display:flex}
.pro-lft{width:58%;background:#fff;padding:45px 50px 45px 45px;box-shadow:0 5px 25px 0 rgba(17,58,93,.1);position:relative;margin-left:10px;z-index:1}
.pro-lft:after{content:'';width:10px;height:85%;position:absolute;top:7.5%;background:#0a4595;left:-10px}
.pro-lft::before{content: "";width: 132px;height: 204px;margin-top: -102px;position: absolute;right: 0;top: 50%;/* background: url('/http/lituo888.com/images/indlyic.png') no-repeat center; */opacity: 0.1;}
.pro-lft h3{position:relative;margin:30px 0 35px;z-index:1}
.pro-lft h3 .chn{font-size:34px;color:#333}
.pro-lft h3 .eng{font-family:Arial;font-size:50px;color:#e2e2e2;opacity: 0.3;position:absolute;left:-5px;top:-6px;z-index:-1;font-weight:700}
.pro-lft p{font-size:15px;line-height:24px;color:#585858}
.pro-lft .view-btn{display:block;width:130px;height:38px;border:1px solid #0a4595;text-align:center;line-height:38px;font-size:16px;margin-top:40px}
.pro-lft .view-btn:hover{background:#0a4595;color:#fff}
.pro-rgt{width:48%;/*height:100%;*/position:absolute;right:0;top:30px;z-index:0;}

/*团队风采*/
.pro-person{background: #0a4595}
.pro-person .index-tip,.pro-person .index-title{color:#fff}
.pro-person .team-search div{font-size:16px;color:#fff;width:32%;margin: 5px;}
.pro-person .team-search img{width:100%;height: 100%;}
.pro-person .team-search{display:flex;justify-content:space-between;padding:30px 0;flex-wrap: wrap;}
.pro-person .team-search input::placeholder{color:#fff;font-size:16px}
.pro-person .team-search select{width:29.5%;border:2px solid #fff;color:#fff;font-size:16px;padding:0 15px;appearance:none;-webkit-appearance:none;-moz-appearance:none;outline:0;position:relative;background:transparent url(/http/lituo888.com/images/arr-down.png) no-repeat right 18px center;background-size:13px 8px;cursor:pointer;    height: 50px;}
.pro-person .team-search option{font-size:14px;color:#333;padding:10px 15px}
.pro-person .team-search-btn{width:8%;background:#fff;color:#000;font-size:16px;height:50px;line-height:50px;text-align:center;cursor:pointer;transition:all .4s ease}
.pro-person .team-search-btn:hover{filter:contrast(86%)}

/*工程案例*/
.honor{background:url(/http/lituo888.com/images/gcals.jpg) no-repeat center/cover}
.honor-swiper{padding-top:60px}
.honor-swiper .swiper-slide{height:450px;padding-top:30px;transition:all .6s ease}
.honor-swiper .swiper-slide img{width: 100%;height:100%;}
.honor-swiper .swiper-slide .imgurl{height:270px;width: 100%;}
.honor-swiper .swiper-slide.active{padding-top:0}
.honor-swiper .swiper-slide .cont{border:1px solid #e9e9e9;position:relative;transition:all .6s ease;height:100%}
.honor-swiper .swiper-slide.active .cont{background:#0a4595 url(/http/lituo888.com/images/honor-item-bg.png) no-repeat right+70px center}
.honor-swiper .year{display:block;width:104px;height:42px;color:#fff;z-index:99;background:#0a4595;position:absolute;top:-20px;left:30px;text-align:center;line-height:42px;font-size:16px}
.honor-swiper .swiper-slide.active .year{background:#f8eeed;color:#0a4595}
.honor-swiper .swiper-container{height:450px}
.honor-swiper .sub-cont .swiper-slide{padding:40ox 70px 0 30px;display:flex;align-items:center;height:100%;border:none;color:#3a3a3a;font-weight:700;font-size:14px;flex-direction:column;}
.honor-swiper .swiper-slide.active p{color:#fff}
.honor-swiper .sub-cont .swiper-slide p{line-height:24px;overflow: hidden;display: -webkit-box;text-overflow: ellipsis;-webkit-box-orient: vertical;-webkit-line-clamp: 2;height: 48px;width:90%}
.honor-swiper .swiper-scrollbar{background:rgba(255,255,255,.3);width:1px;height:50%;right:15px;bottom:30px;top:unset;opacity:0;visibility:hidden;transition:all .6s ease}
.honor-swiper .swiper-slide.active .swiper-scrollbar{opacity:1;visibility:visible}
.honor-swiper .swiper-slide.active p{padding-top: 10px;height: auto;text-overflow:unset;-webkit-box-orient:unset;-webkit-line-clamp:unset;}
.honor-swiper .swiper-scrollbar-drag{background:#fff}
.swiper-pagination{position:absolute;margin-top:30px;left: 50%;transform: translateX(-50%);}
.swiper-pagination-bullet{margin:0 5px;width:10px;height:10px;background:0 0;border:1px solid #0a4595;opacity:1}
.swiper-pagination-bullet-active{background:#0a4595}


/*服务客户*/
.service{background:url(/http/lituo888.com/images/service-bg.jpg) no-repeat center 0/cover;}
.main-service span{display: block;height:270px;border:1px solid #f3f3f3;text-align:center;line-height:270px;background:#fff;transition: all .4s ease;position: relative;}
.main-service .div_t{color: #FFF;display: block;height:80px;border:1px solid #f3f3f3;text-align:center;line-height:80px;background:#0a4595;transition: all .4s ease;position: relative;}
.main-service span img{max-width:95%;max-height:95%}
.main-service{margin-top:40px}
.main-service span:hover{border: 1px solid #892412;box-shadow: 0 2px 10px 2px rgba(141,43,25,.1);z-index: 2;}
.main-service .div_t:hover{border: 1px solid #888;box-shadow: 0 2px 10px 2px rgba(141,43,25,.1);z-index: 2;}
.service .swiper-pagination-bullet {margin: 0 7px;}
.service-loop{width: 100%;overflow: hidden;}

.ppwh{
	width: 370px;margin: 5px;
}
.swiper-slide-active{width: 405px; margin-right: 20px;}


/* -------------------------PC端--------------------------- */
@media all and (max-width:1700px) {
    /* 1600 × (900/1024/1200) */
    .swiper-slide-active{width: 413.333px; margin-right: 20px;}
}

@media all and (max-width:1599px) {
    /* 1440 × (900/1050) */

}

@media all and (max-width:1439px) {
    /* 1360 × (768) */

}

@media all and (max-width:1359px) {
    /* 1280 × (800/854/1024) */

}

@media all and (max-width:1279px) {
    /* 1152 × (864) */
    .pro-cat .cat:not(:last-child){margin-right: 50px}
    .banner-news .sub{margin-right: 10px}
    .pro-lft::before{top: auto;bottom: 60px;}
}

@media all and (max-width:1151px) {
    /* 1024 × (600/768) */
    .banner-news-item .time{font-size: 20px;margin-top: -5px}
    .pro-cat .cat:not(:last-child){margin-right: 40px}
    .honor-swiper .sub-cont .swiper-slide{padding-right: 30px}
	.pro-person .team-search div{width:48%;}
}


/* ------------------------手机端-------------------------- */
@media all and (max-width:1000px) {
    /* 平板设备 720 适配 */
    .index-title{font-size: 30px}
    .banner-news .news-list{flex-wrap: wrap}
    .banner-news .lft, .banner-news .rgt,.banner-news-item .info{width: 95%}
    .banner-news .rgt{margin-top: 30px}
    .pro-cat .cat:not(:last-child){margin-right: 15px}
    .pro-cat .cat{font-size: 14px;padding-bottom: 15px}
    .pro-cat .cat.active{font-size: 16px}
    .pro-cat{margin-bottom: 30px}
    .pro-rgt{width: 70%}
    .pro-lft{padding: 30px;width: 70%}
    .pro-lft h3 .eng{font-size: 30px}
    .pro-lft h3 .chn{font-size: 24px}
    .pro-lft h3{margin: 25px 0 25px}
    .pro-cont{height: 450px}
    .pro-person .team-search{padding: 20px 0}
    .honor-swiper{padding-top: 30px}
    .swiper-pagination{margin-top: 20px;width: 100%}
    .banner h2{font-size: 40px}
    .banner .swiper-pagination{bottom:282px}
    .banner-cont{height:calc(100% - 252px)}
}
@media all and (max-width:640px) {
	.swiper-slide-active{ width: 345px; }
	.honor-swiper .sub-cont .swiper-slide{padding: 30px 10px 0 10px;}
	.ppwh{width: 330px;}
	/* .pp{width: 1370px;} */
    /* 移动终端以上 360 适配 */
	.pro-person .team-search div{width:98%;}
    .index-title{font-size: 20px;margin-bottom: 20px}
    .index-tip{font-size: 14px;padding: 0 6px}
    .main-service{margin-top: 30px}
    .main-service span img{max-width: 95%;max-height: 95%}
    .main-service span{height: 200px;line-height: 200px}
    .service{padding: 40px 0 60px}
    .banner .swiper-pagination{bottom: 240px}
    .banner .swiper-pagination-bullet{width: 8px;height: 8px}
    .banner h2{font-size: 33px}
    .banner h2 span{font-size: 16px}
    .banner-news{padding: 20px 0}
    .banner-news .sub{font-size: 18px;max-width: 38px;line-height: 24px}
    .banner-news-item .time{display: none}
    .banner-news-item .info{margin-left: 0}
    .banner-news-item h3{font-size: 14px}
    .banner-news-item p{font-size: 12px;margin-top: 5px}
    .banner-news .container{position: relative}
    .banner-news-nav{position: absolute;right: 0}
    .pro-cat{overflow: auto}
    .pro-cat .cat{white-space: nowrap}
    .pro-cont{height: auto;flex-direction: column-reverse}
    .pro-rgt{width: 100%;position: static;height: 250px;display: none}
    .pro-lft h3 .chn{font-size: 20px}
    .pro-lft p{font-size: 14px}
    .pro-lft{width: 100%;padding: 20px}
    .pro-person .input_box,.pro-person .team-search select,.pro-person .team-search-btn{width: 100%}
    .pro-person .team-search select,.pro-person .team-search-btn{margin-top:20px}
    .pro-person .team-search{flex-wrap: wrap}
    .swiper-pagination{margin-top: 10px}
    .service .swiper-pagination-bullet {margin: 0 5px;}
    .banner-cont{height:calc(100% - 210px)}
    .banner-bg-pc{display:none}
    .banner-bg-mb{display:block}
}
/*  */
.team-box{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
}
.pp{visibility: visible; animation-name: fadeInUp;justify-content: space-around;}