/*===========================================================================
//* 2021-1-21
//* 整理者：qzh
//* 新增/替换需要备注的请标注谢谢（新增请放在指定范围）
//*===========================================================================*/
/* ==============================================
				banner海报
============================================== */
.banner,
.banner ul li,
.banner ul li a,
.banner ul li a img {
    width: 100%;
    display: block;
    overflow: hidden;
    position: relative;
}

.banner ul li a img {
    position: relative;
    width: 100%;
    height: 100%;
    object-fit: cover;
    top: 0px;
    left: 0px;
    transform: scale(1);
    transition: all 5s;
    min-height: 180px;
}

.banner .swiper-pagination-bullet {
    width: 36px;
    height: 5px;
    background: #fff;
    display: inline-block;
    margin: 0 6px;
    border-radius: 0px;
    border: none;
    opacity: 1;
    border-radius: 4px;
}

.banner .swiper-pagination-bullet-active {
    background: #ff6100;
}

.banner .swiper-button-next:after,
.banner .swiper-button-prev:after {
    color: #ffffff;
    font-size: 14px !important;
}

.banner .swiper-button-prev,
.banner .swiper-container-rtl .swiper-button-next {
    left: 3%;
}

.banner .swiper-button-next,
.banner .swiper-container-rtl .swiper-button-prev {
    right: 3%;
}

.banner .swiper-button-next,
.banner .swiper-button-prev {
    opacity: 1;
    transform: translateY(-50%);
    color: #fff;
    cursor: pointer;
    z-index: 9;
    width: 50px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.3);
    transition: all 0.5s;
    margin: auto;
}

@media only screen and (max-width: 768px) {

    .banner .swiper-button-next,
    .banner .swiper-button-prev {
        width: 32px;
        height: 32px;
        line-height: 32px;
    }
}


/* ==============================================
				.guider_title
============================================== */
.guider_title {
    width: 100%;
    position: relative;
    text-align: center;
}

.guider_title em {
    display: inline-block;
    width: 40px;
    height: 3px;
    background-color: #1d2088;
}

.guider_title h2 {
    color: #111111;
    line-height: 1;
    font-size: 40px;
    text-transform: uppercase;
    font-weight: 700;
    font-family: Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, PingFang SC, Microsoft YaHei;
    margin-bottom: -6px;
}

.guider_title p {
    font-size: 16px;
    color: #999999;
    margin-bottom: 20px;
}

@media (max-width:768px) {
    .guider_title h2 {
        font-size: 30px;
        margin-bottom: -8px;
    }

    .guider_title p {
        font-size: 14px;
        line-height: 1.6;
        margin-bottom: 12px;
    }
}

.guider_title1 em {
    background-color: #ff6100;
}

.guider_title1 h2 {
    color: #ffffff;
}

.guider_title1 p {
    color: #dee9e8;
}

/* ==============================================
			.guider_products
============================================== */
.guider_products_box {
    position: relative;
    width: 100%;
    padding: 60px 0;

}

.guider_products .tit {
    width: 104%;
    margin-left: -2%;
    height: 200px;
    border-radius: 8px;
    background-color: #282828;
    padding: 24px;
    position: relative;
    overflow: hidden;
    color: #fff;
    display: flex;
    justify-content: space-between;
    background: #282828 url(../images/tit.jpg);
}

.guider_products .tit span {
    font-size: 24px;
    font-weight: 700;
}

.guider_products .tit a {
    font-size: 18px;
    color: #fff;
    text-decoration: none;
}

.guider_products ul {
    width: 101%;
    margin-left: -0.5%;
    margin-top: -115px;
}

.guider_products li {
    position: relative;
    padding: 7px;
    background-color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, .1);
    border-radius: 8px;
    float: left;
    width: 24%;
    overflow: hidden;
    margin: 0 0.5% 12px;
}

.guider_products li dt {
    padding-top: 100%;
    overflow: hidden;
    position: relative;
    border: 1px solid #ddd;
}

.guider_products li dt img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
}

.guider_products li dt::after {
    content: '';
    position: absolute;
    left: 0px;
    top: 100%;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    z-index: 1;
}

.guider_products li dt span {
    font-size: 16px;
    color: #1d2088;
    background: #fff;
    width: 54px;
    height: 54px;
    line-height: 54px;
    border-radius: 50%;
    display: block;
    position: absolute;
    left: 50%;
    top: 100%;
    opacity: 0;
    transform: translate(-50%, -50%);
    z-index: 2;
    transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    text-align: center;
}

.guider_products li:hover dt span {
    opacity: 1;
    top: 50%;
}

.guider_products li:hover dt::after {
    top: 0;
    opacity: 1;
}

.guider_products li a>div {
    position: relative;
    min-height: 121px;
    overflow: hidden;
}

.guider_products li dd {
    margin: 15px 0 5px;
    line-height: 20px;
    color: #666666;
    height: 40px;
}

.guider_products li .tag {
    background:#fff0e6;
    padding: 2px 6px;
    font-size: 12px;
    color:#ff6100;
    border-radius: 4px;
    display: inline-block;
    white-space: nowrap;
    margin-right: 3px;
    margin-bottom: 3px;
    height: 20px;
    line-height: 17px;
}

.guider_products li p {
    position: relative;
    margin: 8px 0 5px;
    color: #111111;
    font-weight: 700;
    font-family: Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, PingFang SC, Microsoft YaHei;
    padding-right: 85px;
}

.guider_products li ._more {
    font-size: 12px;
    font-weight: normal;
    position: absolute;
    right: 5px;
    color: #acacac;
}

@media (max-width:991px) {
    .guider_products_box {
        padding: 35px 0;
    }

    .guider_products li {
        width: 48%;
        margin: 0 1% 2%;
    }

    .guider_products .tit {
        padding: 20px 10px;
        height: 170px;
        line-height: 18px;
    }

    .guider_products .tit span {
        font-size: 18px;
    }

    .guider_products .tit a {
        font-size: 14px;
    }
}

/* ==============================================
	.guider_advantages_box
============================================== */
.guider_advantages_box {
    padding: 80px 0 40px;
    background-image: url(../images/adv-bg.jpg);
    background-size: 100% auto;
    background-position: center;
    font: 14px/1.5em "Gotham-Book", Arial;
}

.guider_advantages_box ul {
    overflow: hidden;
    padding: 1.5vw 0;
}

.guider_advantages_box li {
    position: relative;
    float: left;
    width: 50%;
    height: 8.5vw;
    padding: 1vw 0;
    text-align: right;
}

.guider_advantages_box li:nth-child(2n) {
    transform: translateX(0);
    text-align: left;
}

.guider_advantages_box li img {
    position: absolute;
    top: 50%;
    right: 1.3vw;
    width: 6.4vw;
    height: 6.4vw;
    margin-top: -3.2vw;
}

.guider_advantages_box li:nth-child(2n) img {
    right: initial;
    left: 0;

}

.guider_advantages_box li .text {
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    padding: 0 9.5vw 0 2.5vw;
    transform: translateY(-50%);
}

.guider_advantages_box li:nth-child(2n) .text {
    padding: 0 2.5vw 0 9.5vw;
}

.guider_advantages_box li h3 {
    margin-bottom: 6px;
    font-size: 22px;
    color: #fff;
    font-weight: bold;
}

.guider_advantages_box li p {
    line-height: 24px;
    font-size: 16px;
    color: #dee9e8;
}

@media (min-width:991px) and (max-width:1365px) {
    .guider_advantages_box li p {
        line-height: 20px;
        font-size: 12px;
    }
}

@media (max-width:991px) {
    .guider_advantages_box {
        padding: 50px 0 15px;
    }

    .guider_advantages_box li {
        width: 100%;
        transform: translateX(0) !important;
        float: none;
        width: 100%;
        height: auto;
        min-height: 80px;
        padding: 0;
        margin-bottom:5px;
    }

    .guider_advantages_box li img {
        right: initial;
        left: 0;
        transform: translateY(-50%);
        width: 80px;
        height: 80px;
        margin: 0;
    }

    .guider_advantages_box li .text {
        position: static;
        padding: 15px 0 15px 95px;
        text-align: left;
        transform: translateY(0);
    }

    .guider_advantages_box li:nth-child(2n) .text {
        padding: 15px 0 15px 95px;
    }
}

/* ==============================================
	guider_about_box
============================================== */
.guider_about_box {
    width: 100%;
    position: relative;
    padding: 60px 0;
}

.guider_about {
    position: relative;
    margin: 50px 0;
    display: flex;
    align-items: stretch;
}

.guider_about>div {
    float: left;
    width: 50%;
}

.guider_about ._left h3 {
    color: #111111;
    font-size: 24px;
}

.guider_about ._left {
    padding-right: 3%;
    color: #333333;
}

.guider_about ._left p {
    margin-bottom: 20px;
    font-size: 16px;
}

.guider_about ._left ._con {
    margin-bottom: 35px;
}

.guider_about ._left em {
    position: relative;
    width: 100%;
    height: 4px;
    border-radius: 4px;
    background-color: #eee;
    display: block;
    overflow: hidden;
    margin: 15px 0 25px;
}

.guider_about ._left em::before {
    content: '';
    position: absolute;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: #1d2088;
}

.guider_about ._right {
    overflow: hidden;
    background-color: #1d2088;
}

.guider_about ._right video,
.guider_about ._right img,
.guider_about ._right iframe {
    width: 100%;
    height: 98%;
    object-fit: cover;
}

@media (max-width:991px) {
    .guider_about_box {
        padding: 35px 0;
    }

    .guider_about {
        flex-wrap: wrap;
        margin: 20px 0 10px;
    }

    .guider_about ._left ._con {
        margin-bottom: 15px;
    }

    .guider_about>div {
        width: 100%;
        padding: 0;
    }

    .guider_about ._right {
        margin-top: 20px;
    }
}

.factory-box {
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.factory-box li {
    width: 24.5%;
}

.factory-box li a {
    position: relative;
    padding-top: 66.6%;
    display: block;
    overflow: hidden;
}

.factory-box li a img {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

@media (min-width:991px) {
    .factory-box li a:hover img {
        transform: scale(1.15);
        transition: transform 0.3s ease;
    }
}

@media (max-width:991px) {
    .factory-box{
        display: none;
    }
    .factory-box li {
        width: 49%;
    }

    .factory-box li:nth-child(3),
    .factory-box li:nth-child(4) {
        display: none;
    }
}

/* ==============================================
	.number-box
============================================== */
.number-box {
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.number-box .item {
    display: flex;
}

.number-box .item img {
    width: 30px;
    height: 30px;
    margin-right: 6px;
}

.number-box ._number {
    display: flex;
    align-items: flex-end;
    color: #111111;
    font-weight: bold;
}

.number-box ._number h3 {
    font-size: 30px;
}

@media (max-width:991px) {
    .number-box {
        flex-wrap: wrap;
    }

    .number-box .item {
        width: 47%;
        margin: 10px 0;
    }
}

/* ==============================================
	.guider_even
============================================== */
.guider_event_box {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.guider_even {
    width: 100%;
    position: relative;
}

.guider_even li {
    position: relative;
    width: 25%;
    float: left;
    border: 1px solid #fff;
}

.guider_even li:first-child {
    width: 50%;
    border-left: 0;
}

.guider_even li a {
    display: block;
    position: relative;
    width: 100%;
    padding-top: 75%;
    overflow: hidden;
}

.guider_even li img {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.guider_even li a::after {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    background: url(../images//bg10.png) center repeat-x;
    background-size: auto 100%;
}

.guider_even li a .txt {
    position: absolute;
    z-index: 3;
    left: 0;
    right: 0;
    top: auto;
    bottom: 0;
    padding: 0 40px;
    color: #fff;
}

.guider_even li a .txt .time {
    font-size: 12px;
    opacity: 0.6;
}

.guider_even li a .txt p {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.guider_even li a .info {
    border-bottom: #ff6100 solid 5px;
    font-size: 14px;
    padding: 8px 0;
    width: 50px;
}

.guider_even li:nth-child(3) .info,
.guider_even li:nth-child(4) .info {
    border-color: #0007ff;
}

@media (max-width:991px) {
    .guider_even{
        padding: 0 3%;
    }
    .guider_even li {
        width: 100% !important;
        border: 0;
        margin: 2px 0;
    }

    .guider_even li a .info,
    .guider_even li:nth-child(3) .info {
        border-bottom: #47D800 solid 5px;
    }

    .guider_even li:nth-child(2n) .info {
        border-color: #ef01fe;
    }
}


/* ==============================================
	.guider_news
============================================== */
.guider_news_box{
    width: 100%;
    position: relative;
    padding: 60px 0 40px;
}
.guider_news{
    overflow: hidden;
    position: relative;
    width: 100%;
}
.guider_news ul li {
    float: left;
    width:48%;
}

.guider_news ul li .pic {
    height: 0;
    padding-bottom: 52.63%;
    overflow: hidden;
}

.guider_news ul li .pic img {
    width: 100%;
    height: auto;
    transition: all .5s;
}

.guider_news ul li .pic img:hover {
    transform: scale(1.1);
}

.guider_news ul li .text {
    position: relative;
    padding: 2vw 1.6vw 1.85vw 25%;
    background-color: #f9f9f9;
    font-size: 16px;
    color: #777;
}

.guider_news ul li .text h3 {
    margin-bottom:12px;
    font-size:20px;
    text-transform: uppercase;
    font-weight: bold;
}
.guider_news ul li .text p {
    height:78px;
    line-height:26px;
    margin-bottom:15px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp:3;
    -webkit-box-orient: vertical;
}

.guider_news ul li .text a {
    color: #111;
}

.guider_news ul li .text .time {
    position: absolute;
    left: 0;
    top: 0;
    width:20%;
    height: 100%;
    padding:2.3vw 7% 0;
    background-color: #1d2088;
    text-align: center;
}

.guider_news ul li .text .time span {
    display: inline-block;
    line-height: 2.5vw;
    font-size: 1.875vw;
    color: #fff;
}

.guider_news ul li .text .time .m {
    border-bottom: 2px solid #ff6100;
}

.guider_news ul li .text .time .y {
    line-height: 1.5vw;
    margin-top: 1vw;
    font-size: 0.9375vw;
}
.guider_news_box ._bottom{
    position: relative;
    overflow: hidden;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content:center;
    height: 30px;
    margin-top: 10px;
}
.guider_news_box ._btn{
    position: relative;
    top: 0;
    right: 0;
    left: 0;
    width: 58px;
    height: 30px;
    background: center no-repeat;
    background-size: 100%;
    cursor: pointer; 
    margin: 0 10px;
    outline: none;
}
.guider_news_box ._btn:focus {
    outline: none;
}
.guider_news_box .news_prev{
    background-image: url("../images/prev1.png");
}

.guider_news_box .news_next{
    background-image: url("../images/next1.png");
}

@media (max-width:991px) {
    .guider_news_box{
        padding: 35px 0 20px;
    }
    .guider_news ul li .text .time{
        display: none;
    }
    .guider_news ul li .text{
        padding: 1.5vw 2vw;
    }
}