@charset "utf-8";

/* 组件ID */
#std_nav_1600_015 {
    font-size: 16px;
}

/* 组件样式 */
.std_nav_1600_015 {}

.std_nav_1600_015 .stdnav16_15_wid {
    max-width: 1400px;
    margin: 0 auto;
}

.std_nav_1600_015 .stdnav16_15_wap {
    display: none !important;
}

/*search*/

.std_nav_1600_015 .stdnav16_15search {
    width: 175px;
    height: 30px;
    border-radius: 2px;
    border: 0.5px solid #FFFFFF;
    position: relative;
}

.std_nav_1600_015 .stdnav16_15search::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 32px;
    height: 12px;
    border-left: 0.5px solid #FFFFFF;
}

.std_nav_1600_015 input,
.std_nav_1600_015 button {
    border: none;
    outline: none;
}

.std_nav_1600_015 .stdnav16_15search .text {
    width: 175px;
    padding-left: 39px;
    padding-right: 15px;
    height: 28px;
    font-size: 13px;
    background: none;
    color: #fff;
}

.std_nav_1600_015 .stdnav16_15search .button {
    width: 30px;
    height: 28px;
    background: url(../images/stdnav16_15_fdj.png) no-repeat center;
    background-size: 12px 14px;
    position: absolute;
    top: 0;
    left: 0;
    cursor: pointer;
    text-align: center;
}

.std_nav_1600_015 input::-webkit-input-placeholder {
    color: #fff;
}

.std_nav_1600_015 input::-moz-input-placeholder {
    color: #fff;
}

.std_nav_1600_015 input::-ms-input-placeholder {
    color: #fff;
}

/*头部*/
.std_nav_1600_015 .stdnav16_15_pc {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    width: 100%;
    z-index: 99991;
    background: #6c3d84;
    transition: all .6s;
}

.std_nav_1600_015 .stdnav16_15_pc.on {

    background: #6c3d84;
}

.std_nav_1600_015 .stdnav16_15_head {
    position: relative;
    z-index: 998;
    display: flex;
    justify-content: space-between;
    align-items: center;

    height: 130px;

}

.std_nav_1600_015 .stdnav16_15_logo {
    width: 785px;
}

.std_nav_1600_015 .stdnav16_15_logo a {
    display: block;
    font-size: 0;
    transition: all 0.3s;
}

.std_nav_1600_015 .stdnav16_15_logo img {
    display: block;
    max-width: 100%;
}

/* nav */
.std_nav_1600_015 .stdnav16_15_nav {
    padding: 0 8.33%;
    /* height: 40px; */
    line-height: 40px;
    padding: 13px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.std_nav_1600_015 .stdnav16_15_nav>ul {
    font-size: 0;
    height: 100%;
    display: flex;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li {
    text-align: center;
    position: relative;
    /* width: 11.11%; */
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li:first-child {
    margin-left: 0;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li>a {
    display: block;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    text-align: center;
    position: relative;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li.active>a {
    font-weight: bold;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li:hover>a {
    font-weight: bold;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li>div {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(30px);
    width: 100%;
    min-width: 130px;
    z-index: 9999;
    line-height: normal;
    visibility: hidden;
    opacity: 0;
    transition: all 0.5s;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li>div>ul {
    overflow: hidden;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, .2);
    margin-top: 10px;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li>div>ul>li a {
    display: block;
    font-size: 15px;
    line-height: 45px;
    transition: all 0.3s;
    color: #333;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li>div>ul>li a:hover {
    background: #6C3D85;
    color: #fff;
}

.std_nav_1600_015 .stdnav16_15_nav>ul>li:hover>div {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/*banner*/

.std_nav_1600_015 .stdnav16_15_banner,
.std_nav_1600_015 .stdnav16_15_banner div.slick-list {
    width: 100%;
    height: auto;
}

.std_nav_1600_015 .stdnav16_15_banner {
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.std_nav_1600_015 .stdnav16_15_banner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 198px;
    background: url(../images/stdnav16_15_yy.png) center top/100% 100%;
    z-index: 1;
}

.std_nav_1600_015 .stdnav16_15_banner div.slick-list {
    position: relative;
}

.std_nav_1600_015 .stdnav16_15_banner div.slick-list::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: url(../images/stdnav16_15_yy2.png) repeat-x;
    height: 166px;
}

.std_nav_1600_015 .stdnav16_15_banner .slick-slide a {
    display: block;
    position: relative;
    padding-top: 48.61%;
    overflow: hidden;
}

.std_nav_1600_015 .stdnav16_15_banner .slick-slide a img,
.std_nav_1600_015 .stdnav16_15_banner .slick-slide a video {
    display: block;
    position: absolute;
    left: 0;
    top: 0px;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.std_nav_1600_015 .stdnav16_15_banner .slick-dots {
    bottom: 42px;
}

.std_nav_1600_015 .stdnav16_15_banner .slick-dots li {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1px solid #fff;
    margin: 0 15px;
    vertical-align: middle;
}



.std_nav_1600_015 .stdnav16_15_banner .slick-dots li.slick-active {
    background: #fff;
}




@media screen and (max-width: 1200px) {
    .std_nav_1600_015 .std_nav_1600_015 .stdnav16_15_wid {
        padding-left: 15px;
        padding-right: 15px;
    }

    .std_nav_1600_015 .stdnav16_15_head,
    .std_nav_1600_015 .stdnav16_15_nav {
        padding: 0 15px;
    }
}

@media screen and (max-width:1024px) {
    body {
        padding-top: 60px !important;
    }

    .std_nav_1600_015 .stdnav16_15_pc {
        display: none !important;
    }

    .std_nav_1600_015 .stdnav16_15m_top {
        max-width: 1920px;
        margin: 0 auto;
        position: fixed;
        right: 20px;
        top: 18px;
        width: 25px;
        height: 25px;
        z-index: 9999;
    }
.std_nav_1600_015 .stdnav16_15_banner .slick-slide a img,
.std_nav_1600_015 .stdnav16_15_banner .slick-slide a video {
    display: block;
    position: absolute;
    left: 0;
    top: 0px;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
    .std_nav_1600_015 .stdnav16_15_wap {
        display: block !important;
    }

    .std_nav_1600_015 .stdnav16_15_wap_menu {
        position: absolute;
        top: 0;
        right: 0;
        z-index: 99999;
        font-size: 0;
    }

    .std_nav_1600_015 .stdnav16_15_wap_menu img {
        height: 25px;
    }

    .std_nav_1600_015 .stdnav16_15close_menu {
        display: none;
        position: absolute;
        right: 0;
        top: 0;
    }

    .std_nav_1600_015 .stdnav16_15_m_head {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: #6C3D85;
        /* box-shadow: 0px 2px 5px 0px rgba(0, 0, 0, 0.151); */
        z-index: 999;
        padding: 10px 20px;
    }

    .std_nav_1600_015 .stdnav16_15m_logo {
        font-size: 0;
    }

    .std_nav_1600_015 .stdnav16_15m_logo a {
        font-size: 0;
        line-height: 40px;
        display: block;
    }

    .std_nav_1600_015 .stdnav16_15m_logo img {
        max-height: 40px;
        max-width: 80%;
        vertical-align: middle;
    }

    .std_nav_1600_015 .stdnav16_15m_tlink {
        font-size: 12px;
        padding: 10px 15px 0 15px;
        color: rgba(255, 255, 255, 0.6);
    }

    .std_nav_1600_015 .stdnav16_15m_tlink a {
        font-size: 12px;
        color: #fff;
        display: inline-block;
        line-height: 24px;
        /*background: #fff;*/
        line-height: 24px;
        border-radius: 5px;
    }

    .std_nav_1600_015 .stdnav16_15m_tlink a img {
        vertical-align: -2px;
        padding-right: 5px;
        height: 14px;
    }

    .std_nav_1600_015 .stdnav16_15m_search {
        margin: 0 15px;
        padding-right: 50px;
        padding-left: 10px;
        padding-top: 5px;
        padding-bottom: 5px;
        position: relative;
        line-height: 35px;
        /* background: #fff; */
        margin-top: 15px;
        margin-bottom: 15px;
        border: 1px solid #fff;
    }

    .std_nav_1600_015 .stdnav16_15m_search input[type="text"] {
        display: block;
        width: 100%;
        line-height: 25px;
        background: none;
        color: #fff;
        font-size: 12px;
    }

    .std_nav_1600_015 .stdnav16_15m_search input[type="text"]::placeholder {
        color: #fff;
    }

    .std_nav_1600_015 .stdnav16_15m_search input[type="image"] {
        position: absolute;
        right: 10px;
        top: 10px;
        height: 15px;
    }

    .std_nav_1600_015 .stdnav16_15m_nav {
        position: fixed;
        top: 60px;
        right: -100%;
        bottom: 0;
        z-index: 999;
        background: #6C3D85;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        overflow-y: scroll;
        width: 100%;
        max-width: 375px;
    }

    .std_nav_1600_015 .stdnav16_15m_nav .top-r {
        color: #fff;
        padding-left: 15px;
    }

    .std_nav_1600_015 .stdnav16_15m_nav ul {
        padding: 0 15px;
        /* border-top: 1px solid rgba(255, 255, 255, 0.2); */
    }

    .std_nav_1600_015 .stdnav16_15m_nav ul li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        position: relative;
    }

    .std_nav_1600_015 .stdnav16_15m_nav ul li>span.on {
        transform: rotateZ(90deg);
    }

    .std_nav_1600_015 .stdnav16_15m_nav ul li ul {
        display: none;
    }

    .std_nav_1600_015 .stdnav16_15m_nav ul li ul li {
        border: none;
    }

    .std_nav_1600_015 .stdnav16_15m_nav>ul>li a {
        display: block;
        font-size: 15px;
        line-height: 20px;
        padding: 15px 0;
        position: relative;
        color: #fff;
    }

    .std_nav_1600_015 .stdnav16_15m_nav>ul>li ul li a {
        font-size: 14px;
        padding: 10px 0;
    }

    .std_nav_1600_015 .stdnav16_15m_nav>ul>li>span {
        position: absolute;
        width: 20px;
        height: 20px;
        background: url(../images/stdnav16_15m_nav_down.png) no-repeat;
        background-size: 14px 14px;
        background-position: center center;
        right: 0;
        top: 15px;
        cursor: pointer;
        display: block;
        color: #fff;
        transition: all 0.3s;
    }


    .std_nav_1600_015 .stdnav16_15_banner::after {
        display: none;
    }

    .std_nav_1600_015 .stdnav16_15_banner .slick-dots {
        bottom: 20px;
    }

    .std_nav_1600_015 .stdnav16_15_banner div.slick-list::after {
        height: 100px;
    }
}

@media screen and (max-width:480px) {
    .std_nav_1600_015 .stdnav16_15_banner .slick-dots {
        bottom: 15px;
    }

    .std_nav_1600_015 .stdnav16_15_banner .slick-dots li {
        margin: 0 10px;
    }



}