/* AB模板网 www.adminbuy.cn *//* QQ：9490489 */
.index-t h2
{
    position: relative;
    padding: 0 3rem;
    font-size: 1.6rem;
    color: #333;
    font-weight: 600;
}
.index-t h2::before
{
    position: absolute;
    content: '';
    height: 1.2rem;
    width: 3.75rem;
    background: url(../image/hl.png) no-repeat;
    right: 100%;
    top: 50%;
    transform: translateY(-50%);
}
.index-t h2::after
{
    position: absolute;
    content: '';
    height: 1.2rem;
    width: 4rem;
    background: url(../image/hr.png) no-repeat;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
}
.index-t p
{
    margin-top: 1.5rem;
    font-size: 1.5rem;
    color: rgba(0,0,0,.4);
}
.banner .bp
{
    bottom: 3.25rem!important;
}
.banner .swiper-pagination-bullet
{
    width: 1.5rem!important;
    height: .2rem!important;
    border-radius: .1rem!important;
    opacity: .5!important;
    background-color: #fff!important;
}
.banner .swiper-pagination-bullet-active
{
    opacity: 1!important;
}
.banner img
{
    width: 100%;
    height: auto;
    min-height: 100%;
    transition: 1s linear 2s;
    transform: scale(1.1,1.1);
}
.banner .swiper-slide-active img, .banner .swiper-slide-duplicate-active img
{
    transition: 6s linear;
    transform: scale(1,1);
}
#index .proj
{
    padding-top: 6.5rem;
}
#index .proj .container
{
    max-width: 96rem;
}
#index .proj .pp
{
    margin: 50px 0 0;
    justify-content: center;
}
#index .proj .pp p
{
    padding: 0 24px;
    position: relative;
    font-size: 18px;
    font-weight: 600;
    color: #767676;
}
#index .proj .pp p:last-child::before
{
    display: none;
}
#index .proj .pp p::before
{
    position: absolute;
    content: '';
    width: 1px;
    height: 16px;
    background-color: #ef8e02;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
}
#index .proj .proj-box
{
    margin-top: 2rem;
    flex-wrap: wrap;
}
#index .proj .proj-box .proj-item
{
    position: relative;
    width: 33.3%;
    height: 17.5rem;
    overflow: hidden;
}
#index .proj .proj-box .proj-item:hover .p-cont
{
    top: 0;
}
#index .proj .proj-box .proj-item:hover .p-cont::before
{
    opacity: 1;
}
#index .proj .proj-box .proj-item:hover .p-cont h4
{
    margin-top: 2rem;
}
#index .proj .proj-box .proj-item .p-cont
{
    padding: 1.5rem 0;
    position: absolute;
    background-color: rgba(0,0,0,.5);
    width: 100%;
    height: 100%;
    top: 18.5rem;
    left: 0;
    transition: all .5s ease;
}
#index .proj .proj-box .proj-item .p-cont::before
{
    position: absolute;
    content: '';
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: 1.5rem;
    border: .05rem solid rgba(255,255,255,.3);
    opacity: 0;
}
#index .proj .proj-box .proj-item .p-cont h4
{
    margin-bottom: 2.3rem;
    font-size: 1rem;
    color: #fff;
}
#index .proj .proj-box .proj-item .p-cont p
{
    padding: 0 2.8rem;
    font-size: .8rem;
    line-height: 1.5rem;
    color: #fff;
}
#index .proj .proj-box .proj-item .p-cont a
{
    position: relative;
    margin-top: 2rem;
    padding: .6rem 2.5rem;
    color: #fff;
    font-size: .8rem;
    background-color: #ef8e02;
    transition: all .4s ease;
    border: .05rem solid transparent;
}
#index .proj .proj-box .proj-item .p-cont a:hover
{
    background-color: transparent;
    border-color: #ef8e02;
    color: #ef8e02;
}
#index .about
{
    padding: 6rem 0;
}
#index .about .about-box
{
    margin-top: 4rem;
}
#index .about .about-box .a-left
{
    width: 32rem;
}
#index .about .about-box .a-right
{
    width: 37.9rem;
    padding: 1rem 0 1rem 4.35rem;
}
#index .about .about-box .a-right h2
{
    margin-bottom: 2.4rem;
    display: inline-block;
    padding: 0 1.5rem;
    position: relative;
    font-size: 1rem;
    font-weight: 600;
    color: #000;
}
#index .about .about-box .a-right h2::before
{
    position: absolute;
    content: '';
    width: .5rem;
    height: .55rem;
    border-color: #ef8e02 transparent transparent #ef8e02;
    border-style: solid;
    border-width: .05rem;
    left: 0;
    top: 0;
}
#index .about .about-box .a-right h2::after
{
    position: absolute;
    content: '';
    width: .5rem;
    height: .55rem;
    border-color: transparent #ef8e02 #ef8e02 transparent;
    border-style: solid;
    border-width: .05rem;
    right: 0;
    bottom: 0;
}
#index .about .about-box .a-right p
{
    font-size: .8rem;
    color: #666;
    line-height: 1.8rem;
}
#index .about .about-box .a-right a
{
    margin-top: 3rem;
    display: inline-block;
    padding: .6rem 1.5rem;
    border: .05rem solid #ef8e02;
    font-size: .8rem;
    position: relative;
    color: #ef8e02;
}
#index .about .about-box .a-right a:hover
{
    color: #fff;
}
#index .about .about-box .a-right a:hover::before
{
    width: 100%;
}
#index .about .about-box .a-right a:hover i
{
    color: inherit;
}
#index .about .about-box .a-right a::before
{
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #ef8e02;
    transition: all .4s ease-in-out;
    z-index: -1;
}
#index .about .about-box .a-right a i
{
    font-size: 1rem;
    color: #ef8e02;
}
#index .service
{
    padding: 4.2rem 0 4rem;
    background: url(../image/service.jpg) no-repeat;
    background-size: cover;
}
#index .service .index-t h2
{
    color: #fff;
}
#index .service .service-box
{
    margin-top: 3rem;
}
#index .service .service-box .s-item
{
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4rem 3.5rem 4.5rem;
    transition: all .3s ease;
}
#index .service .service-box .s-item:hover
{
    background-color: #fff;
}
#index .service .service-box .s-item:hover .s-pic
{
    background: url(../image/sbg-r.png) no-repeat!important;
}
#index .service .service-box .s-item:hover h4
{
    color: #333!important;
}
#index .service .service-box .s-item:hover p
{
    color: #666;
}
#index .service .service-box .s-item:hover a
{
    color: #ef8e02;
    border-color: #ef8e02!important;
}
#index .service .service-box .s-item .s-pic
{
    margin-bottom: 2rem;
    width: 5.4rem;
    height: 5.4rem;
    background: url(../image/sbg-w.png) no-repeat;
    background-size: cover;
}
#index .service .service-box .s-item .s-pic i
{
    font-size: 2.2rem;
    color: #fff;
}
#index .service .service-box .s-item h4
{
    position: relative;
    padding-bottom: 1rem;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
}
#index .service .service-box .s-item h4::before
{
    position: absolute;
    content: '';
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1rem;
    height: .05rem;
    background-color: #ef8e02;
}
#index .service .service-box .s-item p
{
    margin: .9rem 0 1.9rem;
    font-size: .8rem;
    color: #fff;
    line-height: 1.5rem;
    text-align: center;
}
#index .service .service-box .s-item a
{
    display: inline-block;
    padding: .5rem 1.5rem;
    font-size: .8rem;
    border: .05rem solid #fff;
    color: #fff;
}
#index .service .service-box .s-item a:hover
{
    background-color: #ef8e02;
    color: #fff;
}
#index .service .service-box .s-item a i
{
    margin-left: .7rem;
    font-size: 1rem;
    color: inherit;
    transition: all .5s ease;
}
#index .case
{
    padding: 6rem 0;
}
#index .case .case-box
{
    margin-top: 5.6rem;
}
#index .case .case-box .case-nav
{
    width: 100%;
}
#index .case .case-box .case-nav ul
{
    text-align: center;
}
#index .case .case-box .case-nav ul li
{
    margin-bottom: 1rem;
    margin-right: 2.5rem;
    position: relative;
    padding: 0 1.5rem 0 0;
    font-size: .9rem;
    color: #333;
    cursor: pointer;
    display: inline-block;
}
#index .case .case-box .case-nav ul li:last-child
{
    margin-right: 0;
}
#index .case .case-box .case-nav ul li:hover::before
{
    opacity: 1;
}
#index .case .case-box .case-nav ul li::after
{
    position: absolute;
    content: '';
    width: 0;
    height: 0;
    border-width: .3rem;
    border-style: solid;
    border-color: transparent transparent transparent #ef8e02;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
#index .case .case-box .case-nav ul li::before
{
    position: absolute;
    content: '';
    bottom: -.6rem;
    left: 0;
    width: .7rem;
    height: .05rem;
    background-color: #ef8e02;
    opacity: 0;
}
#index .case .case-box .case-nav ul .active::before
{
    opacity: 1;
}
#index .case .case-box .case-cont
{
    margin-top: 1.5rem;
}
#index .case .case-box .case-cont .cases
{
    flex-wrap: wrap;
    width: 100%;
}
#index .case .case-box .case-cont .case-item
{
    margin-bottom: .5rem;
    position: relative;
    width: 22.5rem;
    height: 15rem;
    margin-right: .5rem;
    overflow: hidden;
}
#index .case .case-box .case-cont .case-item:nth-child(3n)
{
    margin-right: 0;
}
#index .case .case-box .case-cont .case-item:hover::before
{
    top: 0!important;
}
#index .case .case-box .case-cont .case-item:hover p
{
    top: 4.65rem!important;
}
#index .case .case-box .case-cont .case-item:hover a
{
    bottom: 4.7rem!important;
    opacity: 1;
}
#index .case .case-box .case-cont .case-item::before
{
    position: absolute;
    content: '';
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.5);
    z-index: 1;
    top: 12rem;
    transition: all .4s ease;
}
#index .case .case-box .case-cont .case-item p
{
    position: absolute;
    font-size: .9rem;
    color: #fff;
    left: 50%;
    transform: translateX(-50%);
    top: 13rem;
    z-index: 1;
    white-space: nowrap;
    transition: all .4s ease;
}
#index .case .case-box .case-cont .case-item a
{
    position: absolute;
    padding: .5rem 1.7rem;
    border: .05rem solid #fff;
    color: #fff;
    font-size: .8rem;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    z-index: 1;
    transition: all .5s ease;
}
#index .case .case-box .case-cont .case-item a:hover
{
    background-color: #ef8e02;
    color: #fff;
    border-color: #ef8e02;
}
#index .case .aa
{
    position: relative;
    margin-top: 3rem;
    padding: .55rem 2.5rem;
    font-size: .7rem;
    border: .05rem solid #ef8e02;
    color: #ef8e02;
}
#index .case .aa:hover
{
    color: #fff;
    background: #ef8e02;
}
#index .case .case-cont a:hover::before
{
    width: 100%;
}
#index .case .case-cont a:hover i
{
    color: inherit;
}
#index .case .case-cont a::before
{
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #ef8e02;
    transition: all .4s ease-in-out;
    z-index: -1;
}
#index .news
{
    padding: 4rem 2rem;
}
#index .news .news-cont
{
    margin-top: 3.35rem;
}
#index .news .news-cont .n-head
{
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: .05rem solid #e6e6e6;
}
#index .news .news-cont .n-head h4
{
    font-size: 1.2rem;
}
#index .news .news-cont .n-head a
{
    font-size: .8rem;
    color: #999;
}
#index .news .news-cont .n-head a:hover
{
    color: #ef8e02;
}
#index .news .news-cont .n-l
{
    width: 100%;
}
#index .news .news-cont .n-l .nl-cont .nl-item
{
    width: 22.5rem;
    transition: all .5s ease;
    border: .05rem solid transparent;
}
#index .news .news-cont .n-l .nl-cont .nl-item:hover h4
{
    color: #ef8e02;
}
#index .news .news-cont .n-l .nl-cont .nl-item:hover img
{
    transform: scale(1.1);
}
#index .news .news-cont .n-l .nl-cont .nl-item .n-pic
{
    height: 12rem;
    transform: translateZ(0);
    overflow: hidden;
}
#index .news .news-cont .n-l .nl-cont .nl-item .n-pic img
{
    transition: transform .7s ease-out;
}
#index .news .news-cont .n-l .nl-cont .nl-item .n-cont
{
    padding: 1.3rem 0;
}
#index .news .news-cont .n-l .nl-cont .nl-item .n-cont h4
{
    margin-bottom: 1rem;
    font-size: 1rem;
}
#index .news .news-cont .n-l .nl-cont .nl-item .n-cont .d
{
    font-size: .7rem;
    color: #999;
}
#index .news .news-cont .n-l .nl-cont .nl-item .n-cont .n
{
    margin-top: 1.5rem;
    font-size: .8rem;
    line-height: 1.5rem;
    color: #666;
}
#index .news .news-cont .n-r
{
    width: 19.8rem;
}
#index .news .news-cont .n-r .nr-cont .n-nr-item
{
    padding: 1.4rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: .05rem dashed #e5e5e5;
}
#index .news .news-cont .n-r .nr-cont .n-nr-item:hover p
{
    color: #ef8e02!important;
}
#index .news .news-cont .n-r .nr-cont .n-nr-item p
{
    font-size: .8rem;
}
#index .news .news-cont .n-r .nr-cont .n-nr-item i
{
    font-size: 1rem;
    color: #999;
}
#index .msg
{
    padding: 1.6rem 0 1.9rem;
    background: url(../image/msg-bg.jpg) no-repeat center;
    background-size: cover;
}
#index .msg h2
{
    font-size: 1.6rem;
    color: #fff;
}
#index .msg form
{
    margin-top: 3rem;
    flex-wrap: wrap;
}
#index .msg form input, #index .msg form textarea
{
    margin-right: 1.25rem;
    padding: 1rem 1.5rem;
    width: 22.5rem;
    border: .05rem solid #fff;
    font-size: .7rem;
    color: #fff;
    height: 3.2rem;
    background-color: transparent;
}
#index .msg form textarea
{
    margin-right: 0;
    overflow: auto;
}
#index .msg form button
{
    margin-top: 1.5rem;
    padding: 1.1rem 12.3rem;
    font-size: .7rem;
    color: #fff;
    background-color: #ef8e02;
    transition: all .4s ease;
}
#index .msg form button:hover
{
    padding: 1.1rem 13rem;
}