/*===========================================================================
//* 2021-1-21
//*===========================================================================*/
/*=======================================标题公共样式========================================*/
.guide_title {
    text-align: center;
}

.guide_title h1 {
    font-weight: bold;
    display: block;
    color: #222222;
    margin: 0 auto 10px;
}

.guide_title p {
    color: #666;
    font-size: 16px;
}

@media (max-width: 768px) {
    .guide_title h1 {
        margin-bottom: 5px;
    }

    .guide_title p {
        font-size: 14px;
        display: block;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
}




/*============================================================================================================================
													index-首页
===============================================================================================================================*/
.guide_pro {
    padding: 0.6rem 0;
    overflow: hidden;
}

.guide_pro .container {
    max-width: 1520px;
    margin: 0 auto;
    padding: 0 15px;
    position: relative;
}

.pro_tab {
    width: 100.5%;
    overflow: hidden;
    margin: 0px 0 0 -0.25%;
}

.pro_tab li,
.pro_tab a {
    padding: 15px 0;
    cursor: pointer;
    font-size: 18px;
    text-align: center;
    float: left;
    width: 19.5%;
    background: #f4f4f4;
    color: #000;
    margin: 0 0.25% 0;
    display: block;
}

.pro_tab li.on,
.pro_tab a:hover {
    background: #ff6700;
    color: #ffffff;
}

.guide_pro .guide_pro_mian ._body {
    position: relative;
}

.guide_pro .guide_pro_mian ._body li {
    width: 24%;
    float: left;
    margin-top: 20px;
    margin-right: 1.33%;
}

.guide_pro .guide_pro_mian ._body li a ._img {
    width: 100%;
    position: relative;
    padding-top: 100%;
    overflow: hidden;
    background: #f4f4f4;
}

.guide_pro .guide_pro_mian ._body li a ._img img {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    object-fit: cover;
}

.guide_pro .guide_pro_mian ._body li a ._img:hover {
    box-shadow: 0 20px 40px 0 rgb(0 0 0 / 30%);
    transform: translateY(-10px);
    transition: .4s;
}

.guide_pro .guide_pro_mian ._body li ._main ._title {
    font-size: 18px;
    line-height: 2;
    color: #000;
    font-weight: 500;
    margin-top: 10px;
    display: block;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.guide_pro .guide_pro_mian ._body li ._main ._subtitle {
    line-height: 20px;
    height: 40px;
    color: #999;
    font-size: 12px;
}

@media (min-width:992px) {
    .guide_pro .guide_pro_mian ._body li:last-child {
        margin-right: 0;
    }
}

@media (max-width:992px) {
    .guide_pro .guide_pro_mian ._body li {
        width: 49%;
        margin: 4% 2% 0 0;
    }

    .guide_pro .guide_pro_mian ._body li:nth-child(2n) {
        margin-right: 0;
    }

    .guide_pro .guide_pro_mian ._body li ._main ._title {
        font-size: 16px;
        margin-top: 5px;
        line-height: 1.7;
    }

}

/*=======================================首页案例========================================*/
.guide_case {
    position: relative;
    overflow: hidden;
}

.guide_case .container {
    height: 100%;
}

.guide_case li a {
    display: block;
    width: 100%;
    height: 600px;
}

.guide_case ._txt {
    position: absolute;
    left: 15px;
    top: 80px;
    background-color: #ff6700;
    color: #ffffff;
    padding: 30px;
    max-width: 400px;
}

.guide_case ._txt h3 {
    font-size: 20px;
    margin-bottom: 5px;
}

.guide_case ._txt .more {
    border: 1px solid #ffffff;
    color: #ffffff;
    background-color: inherit;
    margin: 20px 0 0;
}

.guide_case ._p {
    position: absolute;
    right: 0;
    bottom: 30px;
    width: 300px;
    padding: 20px 20px 0;
    z-index: 10;
    background-color: #ffffff;
}

.guide_case ._bottom {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 300px;
    background-color: #ffffff;
    padding: 0 20px 30px;
    z-index: 10;
    border-bottom: 2px solid #ff6700;
}

.guide_case .swiper-pagination span {
    position: relative;
    margin-right: 10px;
}

.guide_case .swiper-pagination span:focus {
    outline: none;
}

.guide_case .swiper-pagination-bullet-active::after {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #ffffff;
    content: '';
}

.guide_case .swiper-pagination-bullet-active::before {
    position: absolute;
    left: 0;
    bottom: -16px;
    background: #ff6700;
    width: 8px;
    height: 20px;
    content: '';
}

@media (max-width:767px) {
    .guide_case {
        margin-top: -15px;
    }

    .guide_case .guide_title {
        display: none;
    }

    .guide_case ._txt {
        max-width: 94.6%;
        left: 0.2rem;
    }

    .guide_case ._bottom,
    .guide_case ._p {
        width: 94.6%;
        right: 0.2rem;
    }

}

/*=======================================首页关于我们========================================*/
.guide_about {
    position: relative;
    padding: 0.6rem 0;
    overflow: hidden;
}

.guide_about h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.guide_about .guide_about_left {
    padding-right: 60px;
}

.guide_about .guide_about_left p {
    max-height: 162px;
}

.guide_about .more {
    background-color: #ff6700;
    color: #ffffff;
}

.guide_about .number-box {
    overflow: hidden;
    width: 100%;
    margin: 0 0 0 -0.2rem;
}

.guide_about .number-box li {
    float: left;
    width: 25%;
    padding: 0.3rem 0;
    font-size: 12px;
}

.guide_about .number-box li>div {
    width: 1.3rem;
    height: 1.3rem;
    background: #ff6700;
    border-radius: 50%;
    text-align: center;
    margin: auto;
}

.guide_about .number-box li>div h3,
.guide_about .number-box li>div span {
    display: inline-block;
    vertical-align: top;
    overflow: hidden;
    color: #ffffff;
    line-height: 1.3rem;
}

.guide_about .number-box li>div span {
    line-height: 1.1rem;
}

.guide_about .number-box li>div h3 {
    font-size: 0.3rem;
    font-weight: bold;
}

.guide_about .number-box li p {
    color: #666666;
    font-size: 0.16rem;
    text-align: center;
    display: block;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    margin: 6px 0 0;
}

@media (max-width:992px) {
    .guide_about .guide_about_left {
        padding: 0;
    }

    .guide_about .guide_title p,
    .guide_about h3 {
        display: none;
    }

    .guide_about .more {
        margin-bottom: 20px;
    }
        
    .guide_about .number-box li p {
        font-size: 0.24rem;
    }

}

/*=======================================首页视频========================================*/
.guide_video{
    position: relative;
    background-color: #f5f5f5;
}
.guide_video span{
    cursor: pointer;
    display: inline-block;
    position: absolute;
    right: 0;
    top: 0;
    margin: 0 auto;
    color: #ffffff;
    padding: 0.1rem;
    width:60px;
    text-align: center;
    background-color: #ff6700;
}
.guide_video .video {
    width: 100%;
    height: 500px;
    display: block;
}

@media (max-width:992px) {
    .guide_video .video {
        height: 300px;
    }
}

/*=======================================首页新闻========================================*/
.guide_news {
    position: relative;
    padding: 0.6rem 0;
    overflow: hidden;
}

.guide_news ul {
    width: 105%;
    margin-left: -2.5%;
}

.guide_news ul li {
    position: relative;
    float: left;
    margin: 0 2.5%;
    width: 28.33%;
    padding: 25px 0 0;
}

.guide_news ul li::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 35px;
    height: 4px;
    background-color: #ff6700;
    content: '';
}

.guide_news ul li h3 {
    font-size: 18px;
    color: #212121;
}

.guide_news ul li .time {
    color: #212121;
    margin: 6px 0;
}

.guide_news ul li p {
    color: #acacac;
    margin-bottom: 15px;
}

.guide_news ul li span {
    display: inline-block;
    width: 30px;
    height: 30px;
    background: url(../images/more.png) center no-repeat;
    background-size: 100%;
}

.guide_news ul li:hover span {
    background: url(../images/more-on.png) center no-repeat;
    background-size: 100%;
}

@media (max-width:992px) {
    .guide_news ul {
        width: 100%;
        margin: 0;
    }

    .guide_news ul li {
        margin: 0;
        width: 100%;
        padding: 0.4rem 0.2rem 0.2rem;
        box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
        margin-bottom: 0.2rem;
    }

    .guide_news ul li:last-child{
        margin-bottom: 0;
    }

    .guide_news ul li p{
        margin-bottom: 0.1rem;
    }

    .guide_news ul li span {
        width: 0.3rem;
        height: 0.3rem;
    }

    .guide_news ul li::before {
        height: 0;
    }
}