body,div,p,span,ul,li,dl,dd,dt,h3,h4,a,input,img {margin:0;padding:0;}
html,body {height:100%;}
body {font-family:"Microsoft Yahei";color:#000;font-size:14px;line-height:24px;font-style:normal;background-color:#fff;}
h3,h4,i,em {font-weight:normal;line-height:24px;font-style:normal;}
ul,ol,li {margin-bottom:0;list-style:none;}
input,img,textarea {border:none;outline:none;}
a {color:#000;text-decoration:none;outline:none;}
a:focus,a:hover {text-decoration:none;outline:none;outline-offset:0;}
.fl {float:left;}
.fr {float:right;}
.cl:after {content:"";display:block;height:0;clear:both;visibility:hidden;}
.tl {text-align:left;}
.tc {text-align:center;}
.tr {text-align:right;}
.transition {-webkit-transition:all  0.3s ease-out;-moz-transition:all  0.3s ease-out;-o-transition:all  0.3s ease-out;transition:all  0.3s ease-out;}
.slick-slide {outline:none!important;}
.container,.container-fluid {padding:0!important;}
#wrap_index {overflow:hidden;position:relative;}
/* 黑白化 *//* * {-webkit-filter:grayscale(100%);-moz-filter:grayscale(100%);-ms-filter:grayscale(100%);-o-filter:grayscale(100%);filter:grayscale(100%);filter:gray;}
*//* 首页head  首页图片 */*/.i_body_lb_wrap {/* height:600px;*/    width:100vw;display:flex;}
.headPic {width:100%;display:flex;}
/* 产品介绍 */.i_body_pd_wrap {height:514px;/* width:100vw;*/    background-image:url(../img/index_bg2.png);display:flex;justify-content:center;/* background-size:100%;*/    overflow:hidden;}
.i_body_pd {width:1200px;height:514px;/* border:1px solid black;*/    display:flex;flex-direction:column;align-items:center;}
.i_body_pd_pic {display:flex;flex-direction:column;width:15%;}
.i_body_pd_pic img {width:100%;height:145px;}
.i_body_pd_pic div {text-align:center;margin-top:10px;font-weight:bold;}
.i_body_pd_head_h {border:5px solid #3c2a5d;width:56px;height:15px;border-bottom:none;margin-top:80px;}
.i_body_pd_head_t {font-size:42px;line-height:42px;margin-top:10px;}
.i_body_pd_head_c {font-size:16px;margin-top:5px;font-weight:600;}
.i_body_pd_head_f {background-color:#3c2a5d;width:56px;height:5px;margin-top:10px;margin-bottom:60px;}
.i_body_pd_pic_wrap {display:flex;justify-content:space-between;width:100%;}
/* 公司介绍 */.i_body_pro_wrap {height:700px;display:flex;justify-content:center;background-color:#efeeed;}
.i_body_pro {height:700px;width:1200px;display:flex;align-items:center;}
.i_body_pro_cont_wrap {width:1200px;display:flex;align-items:center;justify-content:space-between;height:530px;position:relative;}
.i_body_pro_cont_left {width:460px;height:530px;}
.i_body_pro_cont_right {flex-direction:column;justify-content:center;align-items:center;width:50%;}
.i_body_pro_cont_right_head_h {border:5px solid #3c2a5d;width:56px;height:15px;border-bottom:none;}
.i_body_pro_cont_right_head_t {font-size:42px;line-height:42px;margin-top:10px;}
.i_body_pro_cont_right_head_c {font-size:16px;margin-top:5px;font-weight:600;}
.i_body_pro_cont_right_head_f {background-color:#3c2a5d;width:56px;height:5px;margin-top:20px;margin-bottom:60px;}
/* .i_body_pro_cont_right_content {}
*/.i_body_pro_cont_right_zw {width:66px;height:60px;}
.i_body_pro_cont_right_sjwrap {position:absolute;bottom:0;right:0;}
.i_body_pro_cont_right_sj {display:flex;cursor:pointer;height:0px;width:0px;border-top:30px solid transparent;border-right:33px solid #3c2a5d;border-bottom:30px solid #3c2a5d;border-left:33px solid transparent;color:white;font-size:30px;}
/* 优势 */.i_body_ys_pic {width:260px;display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 10px;}
.i_body_ys_pic_wrap {width:100%;}
.i_body_ys_pic img {width:70px;height:70px;border-radius:50%;}
.i_body_ys_pic_wrap_d,.i_body_ys_pic_wrap_c {/* height:290px;*/    height:25vh;align-items:center;}
.i_body_ys_pic_wrap_d {width:100%;display:flex;justify-content:center;}
.i_body_ys_pic_wrap_c {width:100%;display:flex;justify-content:space-between;}
.i_body_ys_title {font-size:16px;font-weight:600;margin:5px 0 3px;}
.i_body_ys_content {line-height:24px;height:48px;overflow:hidden;}
.i_body_ys_cont_wrap {height:126vh;display:flex;justify-content:center;background-image:url('../img/index_bg4.jpg');}
.advantage {background-image:url('../img/index_bg4.jpg');}
.i_body_ys_cont {height:126vh;width:1200px;display:flex;flex-direction:column;align-items:center;overflow:hidden;}
.i_body_ys_cont_title {font-size:42px;line-height:42px;margin:80px 0 40px 0;}
.i_body_ys_pic_d {margin-right:252px;}
.i_body_ys_pic_center_wrap {width:100%;height:0;text-align:center;}
.i_body_ys_pic_center_img {width:560px;height:560px;border-radius:50%;text-align:center;transform:translate(0,-50%)}
.i_body_ys_cont_wrap {display:none;}
.advantage_img img {width:100%;height:100%;border-radius:50%;}
.advantage_text {padding:0 50px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;text-align:center;}
.advantage_item:hover {cursor:pointer;}
.advantage_item:hover .advantage_img img {width:120%;height:120%;transform:translate(-10%,-20%);}
.advantage_subTitle {/*font-weight:500;*/}
.advantage_item:hover .advantage_subTitle,.advantage_item:hover .advantage_text {font-size:120%;font-weight:600;}
/*.advantage_item:hover .advantage_text {display:-webkit-box;}
*/.advantage_text {display:none}
/* 新闻 */.i_body_new_pic {width:24%;}
.i_body_new_pic img {width:100%;height:195px;}
.i_body_new_title {font-size:18px;font-weight:600;margin:15px 0 10px;height:24px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.i_body_new_content {line-height:26px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;}
.i_body_new_cont_wrap {height:600px;display:flex;justify-content:center;background-color:#eeeeed;}
.i_body_new_cont {height:600px;width:1200px;display:flex;flex-direction:column;align-items:center;}
.i_body_new_cont_head_h {border:5px solid #3c2a5d;width:56px;height:15px;border-bottom:none;margin-top:80px;}
.i_body_new_cont_head_t {font-size:42px;line-height:42px;margin-top:10px;}
.i_body_new_cont_head_c {font:size 16px;font-weight:600;margin-top:5px;}
.i_body_new_cont_head_f {background-color:#3c2a5d;width:56px;height:5px;margin-top:20px;margin-bottom:40px;}
.i_body_new_pic_wrap {display:flex;justify-content:space-between;width:100%;}
/* 联系我们 */.i_body_call_pic {display:flex;width:25%;border:1px solid #b3b3b3;background-color:white;}
.i_body_call_pic+div {border-left:none;}
.i_body_call_pic img {width:45px;height:45px;margin:22px;}
.i_body_call_cont_title {font-weight:600;margin:20px 0 5px 0;}
.i_body_call_cont_content {font-size:12px;color:#b3b3b3;line-height:15px;height:30px;overflow:hidden;}
.i_body_call_cont_wrap {width:55%;}
.i_body_call_wrap {height:300px;display:flex;align-items:center;justify-content:center;background-image:url(../img/index_bg5.jpg);}
.i_body_call {width:1200px;height:300px;display:flex;align-items:center;}
.sm_gs {display:none;}
.big_gs {display:flex;flex-direction:column;justify-content:center;align-items:center;}
.i_body_pd_pic:hover img {box-shadow:5px 5px 5px #ccc;}
.i_body_pd_pic:hover div {font-size:18px;}
.i_body_ys_pic:hover {box-shadow:0px 0px 15px #ccc;border-radius:10px;}
.i_body_new_pic:hover .i_body_new_title {color:#3c2a5d;}
#banner {position:relative;overflow:hidden;min-width:1200px;margin:0 auto;background:#fff url(../img/loading.gif) no-repeat center center;}
#banner_nr {margin:0 auto 0 -960px;width:1920px;text-align:center;position:relative;overflow:hidden;min-width:1920px;left:50%;}
#banner_nr .prev_button,#banner_nr .next_button {display:none!important;}
#banner_nr .image_number {margin:0 6px;background-color:#ffffff;}
#banner_nr .image_number.image_number_select {background-color:#f60;}
.skitter.with-dots {margin-bottom:60px}
.skitter.with-thumbs {margin-bottom:60px}
.skitter>a img,.skitter>img {max-width:none}
.skitter .container_skitter {overflow:hidden;position:relative}
.skitter .container_skitter .image_main {width:100%}
.skitter .image {overflow:hidden}
.skitter .image>a img,.skitter .image>img {width:100%;display:none}
.skitter .box_clone {position:absolute;top:0;left:0;width:100px;overflow:hidden;display:none;z-index:20}
.skitter .box_clone img {position:absolute;top:0;left:0;z-index:20}
.skitter .prev_button {position:absolute;top:50%;left:35px;-webkit-transform:translateY(-50%);transform:translateY(-50%);z-index:152;width:42px;height:42px;overflow:hidden;text-indent:-9999em;-webkit-transition:all 0.2s;transition:all 0.2s}
.skitter .next_button {position:absolute;top:50%;right:35px;-webkit-transform:translateY(-50%);transform:translateY(-50%);z-index:152;width:42px;height:42px;overflow:hidden;text-indent:-9999em;-webkit-transition:all 0.2s;transition:all 0.2s}
.skitter .prev_button:hover,.skitter .next_button:hover {opacity:0.5}
.skitter .info_slide {position:absolute;top:15px;left:15px;z-index:100;background-color:#000;color:#fff;font:bold 11px arial;padding:5px 0 5px 5px;border-radius:5px;opacity:0.75}
.skitter .info_slide .image_number {background-color:#333;float:left;padding:2px 10px;margin:0 5px 0 0;cursor:pointer;border-radius:2px;-webkit-transition:all 0.2s;transition:all 0.2s}
.skitter .info_slide .image_number:hover {background-color:#000}
.skitter .info_slide .image_number.image_number_select {background-color:#ccc;color:black}
.skitter .container_thumbs {position:relative;overflow:hidden;height:50px}
.skitter .info_slide_thumb {height:50px;border-radius:0;overflow:hidden;top:auto;top:0;left:0;padding:0;opacity:1.0}
.skitter .info_slide_thumb .image_number {overflow:hidden;width:100px;height:50px;position:relative;margin:0;padding:0;border-radius:0;background-size:cover;background-position:center center}
.skitter .info_slide_thumb .image_number.image_number_select {opacity:.4}
.skitter .box_scroll_thumbs {padding:0}
.skitter .box_scroll_thumbs .scroll_thumbs {position:absolute;bottom:60px;left:50px;background-color:#ccc;width:200px;height:10px;overflow:hidden;text-indent:-9999em;z-index:101;cursor:pointer;border:0px solid #333}
.skitter .info_slide_dots {position:absolute;bottom:10px;z-index:151;padding:5px 0 5px 5px;border-radius:50px}
.skitter .info_slide_dots .image_number {background-color:#999;float:left;margin:0 5px 0 0;cursor:pointer;border-radius:50px;width:14px;height:14px;text-indent:-9999em;overflow:hidden;-webkit-transition:all 0.2s;transition:all 0.2s}
.skitter .info_slide_dots .image_number:hover {background-color:#777}
.skitter .info_slide_dots .image_number.image_number_select {background-color:#392c61}
.loading {position:absolute;top:50%;right:50%;z-index:10000;margin:-16px -16px;color:#fff;text-indent:-9999em;overflow:hidden;width:32px;height:32px}
.label_skitter {z-index:150;position:absolute;bottom:0px;left:0px;display:none;z-index:150;position:absolute;bottom:0px;left:0px;display:none;background:#363C45;width:100%;opacity:.7}
.label_skitter p {color:#fff;padding:10px;margin:0;font-size:14px}
.progressbar {background-color:#000;position:absolute;top:5px;left:15px;height:5px;width:200px;z-index:99;border-radius:20px}
.preview_slide {display:none;position:absolute;z-index:152;bottom:30px;left:-40px;width:100px;height:100px;background-color:#fff;border:1px solid #222;box-shadow:rgba(0,0,0,0.7) 2px 2px 5px;overflow:hidden}
.preview_slide ul {height:100px;overflow:hidden;margin:0;list-style:none;display:block;position:absolute;top:0;left:0}
.preview_slide ul li {width:100px;height:100px;overflow:hidden;float:left;margin:0;padding:0;position:relative;display:block}
.preview_slide ul li img {position:absolute;top:0;left:0;height:150px;width:auto}
#overlay_skitter {position:absolute;top:0;left:0;width:100%;z-index:9998;opacity:1;background-color:#000}
.skitter .focus_button {position:absolute;z-index:100;width:42px;height:42px;overflow:hidden;text-indent:-9999em;opacity:0;-webkit-transition:all 0.2s;transition:all 0.2s}
.skitter .play_pause_button {position:absolute;top:50%;left:50%;-webkit-transform:translateX(-50%) translateY(-50%);transform:translateX(-50%) translateY(-50%);z-index:151;width:42px;height:42px;overflow:hidden;text-indent:-9999em;opacity:0;-webkit-transition:all 0.2s;transition:all 0.2s}
.skitter .play_pause_button:hover {opacity:0.5}
.skitter .focus_button:hover {opacity:0.5}
.skitter .focus_button,.skitter .next_button,.skitter .prev_button,.skitter .play_pause_button {display:block;}
.skitter .next_button {background:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E") no-repeat center;width:42px;height:42px}
.skitter .prev_button {background:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E") no-repeat center;width:42px;height:42px}
@media (max-width:1024px) {.skitter .info_slide_dots,.skitter .info_slide {display:none}
}
.skitter-spinner {padding:10px 12px;border-radius:100%;pointer-events:none;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}
.skitter-spinner .icon-sending {display:inline-block;-webkit-animation:rotateMe 500ms linear infinite;animation:rotateMe 500ms linear infinite;border-radius:100%;border:2px solid white;border-bottom-color:transparent;width:20px;height:20px;vertical-align:top}
@-webkit-keyframes rotateMe {0% {-webkit-transform:rotate(0deg);transform:rotate(0deg)}
100% {-webkit-transform:rotate(360deg);transform:rotate(360deg)}
}
@keyframes rotateMe {0% {-webkit-transform:rotate(0deg);transform:rotate(0deg)}
100% {-webkit-transform:rotate(360deg);transform:rotate(360deg)}
}
/* .banner {display:none;}
*/@media (max-width:1024px) {.banner {display:block;}
#banner {display:none;}
}
@media (max-width:767px) {/* 带帽子的公共头样式 */   .head_h {border:2px solid #3c2a5d;border-bottom:none;height:6px;margin-top:20px;width:34px;}
.head_t {font-size:16px;line-height:20px;margin-top:5px;}
.head_c {font-size:12px;margin-top:0px;font-weight:100;}
.head_f {margin-top:0px;margin-bottom:20px;height:2px;width:38px;}
.i_body_pd {width:90%;height:auto;}
.i_body_pd_head_h {border:2px solid #3c2a5d;border-bottom:none;height:6px;margin-top:20px;width:34px;}
.i_body_pd_pic_wrap {flex-wrap:wrap;margin-bottom:25px;}
.i_body_pd_pic img {width:100%;height:calc(40.5vw * 245 / 310);}
.i_body_pd_pic {width:45%;margin-bottom:20px;}
.i_body_pd_wrap {height:auto;}
.sm_gs {display:flex;flex-direction:column;justify-content:center;align-items:center;}
.big_gs {display:none;}
.i_body_pro_cont_wrap {flex-direction:column;}
.i_body_pro,.i_body_pro_cont_wrap,.i_body_pro_wrap {height:auto;width:100%}
.i_body_pro_cont_left {width:70vw;height:calc(70vw * 316 / 540);margin-bottom:40px;}
.i_body_pro_cont_right {width:90%;}
.i_body_pro_cont_right {position:relative;margin-bottom:25px;}
.i_body_ys_cont_title {font-size:22px;line-height:30px;margin:40px 0 40px 0;}
.i_body_ys_pic_center_wrap {display:none;}
.i_body_ys_cont {width:100%;}
.i_body_ys_pic_wrap {width:90%;display:flex;flex-wrap:wrap;}
.i_body_ys_cont_wrap,.i_body_ys_cont {height:auto;}
.i_body_ys_pic_wrap_d,.i_body_ys_pic_wrap_c {width:50%;justify-content:space-around;}
.i_body_ys_title {font-weight:100;font-size:14px;height:48px;overflow:hidden;}
.i_body_ys_pic {width:45%;margin-bottom:30px;}
.i_body_ys_pic img {width:100%;height:calc(45vw * 0.4);border-radius:50%;}
.i_body_ys_pic_d {margin-right:0;}
.i_body_ys_content {display:none;}
.i_body_ys_pic_wrap_d,.i_body_ys_pic_wrap_c {height:auto;}
.i_body_new_cont,.i_body_new_cont_wrap {height:auto;width:100%;}
.i_body_new_pic_wrap {/* flex-direction:column;*/        flex-wrap:wrap;align-items:center;width:100%;}
.i_body_new_pic {width:48%;display:flex;flex-direction:column;align-items:center;}
.i_body_new_content {text-align:center;}
.i_body_new_pic img {width:80%;height:calc(36vw *316 / 540);}
.i_body_new_content {margin-bottom:20px;font-size:14px;width:90%;line-height:20px;}
.i_body_call_wrap,.i_body_call {height:auto;}
.i_body_call {width:90%;display:flex;align-items:center;flex-wrap:wrap;margin:20px 0;}
.i_body_call_pic {display:flex;width:32%;border:1px solid #b3b3b3;background-color:white;flex-direction:column;align-items:center}
.i_body_call_pic img {width:45px;height:45px;margin:15px 0 3px;}
.i_body_call_cont_wrap {width:80%;margin-bottom:14px;}
.i_body_call_cont_title {font-size:14px;text-align:center;font-weight:100;margin:0;}
.i_body_call_cont_content {text-align:center;}
.i_body_call_pic:nth-child(4) {border:1px solid #b3b3b3;border-top:none;}
.i_body_call_pic:nth-child(5) {border:1px solid #b3b3b3;border-top:none;border-left:none;}
.i_body_new_title {width:90%;text-align:center;margin:20px 0 5px 0;font-size:16px;}
.i_body_new_pic a {display:flex;flex-direction:column;align-items:center;width:100%;}
.i_body_pro_cont_right_content {overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:10;-webkit-box-orient:vertical;overflow:hidden;}
.index_cj {background-image:url('../img/index_bg1.jpg');}
.i_body_ys_cont_wrap {display:flex;}
.advantage {display:none;}
}
@media (min-width:768px) and (max-width:991px) {/* 带帽子的公共头样式 */   .head_h {border:3px solid #3c2a5d;border-bottom:none;}
.head_t {font-size:38px;line-height:38px;}
.head_c {font-size:12px;}
.head_f {width:52px;height:3px;}
.swiper-container {width:100%;}
/* 产品介绍 */    /* .i_body_pd {width:800px;}
*/    .i_body_pd_pic img {height:96px;}
.i_body_pd_pic div {font-size:12px;}
.i_body_pd_head_h {margin-top:60px;}
.i_body_pd_wrap {height:450px;}
.i_body_pd {height:450px;}
/* 公司介绍 */    /* .i_body_pro {width:800px;}
*/    .i_body_pro_cont_right {width:50%;}
.i_body_pro_cont_right_content {font-size:14px;line-height:24px;height:168px;overflow:hidden;}
.i_body_pro_cont_left {width:350px;height:400px;}
.i_body_pro_cont_wrap {height:400px;}
.i_body_pro_cont_right_sj {height:0px;width:0px;border-top:26px solid transparent;border-right:26px solid #3c2a5d;border-bottom:26px solid #3c2a5d;border-left:26px solid transparent;color:white;font-size:30px;}
.i_body_pro {height:600px;}
.i_body_pro_wrap {height:600px;}
/* 优势 */     .i_body_ys_cont {/* width:800px;*/        height:1210px;}
.i_body_ys_cont_title {font-size:38px;line-height:38px;margin:60px 0 35px 0;}
.i_body_ys_title {font-size:16px;margin:12px 0 8px;}
.i_body_ys_content {font-size:12px;}
.i_body_ys_pic {width:180px;}
.i_body_ys_content {height:48px;}
.i_body_ys_pic_d {margin-right:20px;}
.i_body_ys_pic_wrap_d,.i_body_ys_pic_wrap_c {height:200px;}
.i_body_ys_pic_center_img {width:400px;height:400px;}
.i_body_ys_cont_wrap {height:1000px;}
.i_body_ys_cont {height:1000px;}
/* 新闻动态 */     /* .i_body_new_cont {width:800px;}
*/    .i_body_new_cont_head_h {margin-top:60px;}
.i_body_new_pic img {height:150px;}
.i_body_new_title {font-size:14px;}
.i_body_new_content {font-size:12px;}
.i_body_new_cont_wrap {height:530px;}
.i_body_new_cont {height:530px;}
/* 联系我们 */          .i_body_call_wrap {height:200px;}
.i_body_call {/* width:800px;*/        height:200px;}
.i_body_call_pic img {width:30px;height:30px;margin:17px;}
.i_body_call_cont_wrap {width:50%;}
.i_body_call_cont_title {font-weight:600;margin:12px 0 0 0;}
.i_body_call_cont_content {height:15px;}
}
@media (min-width:992px) and (max-width:1199px) {/* 带帽子的公共头样式 */    .head_h {border:3px solid #3c2a5d;border-bottom:none;}
.head_t {font-size:38px;line-height:38px;}
.head_c {font-size:12px;}
.head_f {width:52px;height:3px;}
/* 产品介绍 */    .i_body_pd {width:800px;}
.i_body_pd_pic img {height:96px;}
.i_body_pd_pic div {font-size:12px;}
.i_body_pd_head_h {margin-top:60px;}
.i_body_pd_wrap {height:450px;}
.i_body_pd {height:450px;}
/* 公司介绍 */    .i_body_pro {width:800px;}
.i_body_pro_cont_right {width:50%;}
.i_body_pro_cont_right_content {font-size:14px;line-height:24px;height:168px;overflow:hidden;}
.i_body_pro_cont_left {width:350px;height:400px;}
.i_body_pro_cont_wrap {height:400px;}
.i_body_pro_cont_right_sj {height:0px;width:0px;border-top:26px solid transparent;border-right:26px solid #3c2a5d;border-bottom:26px solid #3c2a5d;border-left:26px solid transparent;color:white;font-size:30px;}
.i_body_pro {height:600px;}
.i_body_pro_wrap {height:600px;}
/* 优势 */     .i_body_ys_cont {width:800px;height:1210px;}
.i_body_ys_cont_title {font-size:38px;line-height:38px;margin:60px 0 35px 0;}
.i_body_ys_title {font-size:16px;margin:12px 0 8px;}
.i_body_ys_content {font-size:12px;}
.i_body_ys_pic {width:180px;}
.i_body_ys_content {height:48px;}
.i_body_ys_pic_d {margin-right:32px;}
.i_body_ys_pic_wrap_d,.i_body_ys_pic_wrap_c {height:200px;}
.i_body_ys_pic_center_img {width:400px;height:400px;}
.i_body_ys_cont_wrap {height:1000px;}
.i_body_ys_cont,.wrap {height:1000px;}
/* 新闻动态 */     .i_body_new_cont {width:800px;}
.i_body_new_cont_head_h {margin-top:60px;}
.i_body_new_pic img {height:150px;}
.i_body_new_title {font-size:14px;}
.i_body_new_content {font-size:12px;}
.i_body_new_cont_wrap {height:530px;}
.i_body_new_cont {height:530px;}
/* 联系我们 */          .i_body_call_wrap {height:200px;}
.i_body_call {width:800px;height:200px;}
.i_body_call_pic img {width:30px;height:30px;margin:17px;}
.i_body_call_cont_wrap {width:50%;}
.i_body_call_cont_title {font-weight:600;margin:12px 0 0 0;}
.i_body_call_cont_content {height:15px;}
}
@media (min-width:1200px) and (max-width:1399px) {/* 带帽子的公共头样式 */    .head_h {border:4px solid #3c2a5d;border-bottom:none;}
.head_t {font-size:40px;line-height:40px;}
.head_c {font-size:14px;}
.head_f {width:54px;height:4px;}
/* 产品介绍 */    .i_body_pd {width:1000px;}
.i_body_pd_pic img {height:120px;}
.i_body_pd_pic div {font-size:14px;}
.i_body_pd_head_h {margin-top:70px;}
.i_body_pd_wrap {height:500px;}
.i_body_pd {height:500px;}
/* 公司介绍 */    .i_body_pro {width:1000px;}
.i_body_pro_cont_right {width:40%;}
.i_body_pro_cont_right_content {/* font-size:14px;height:255px;overflow:hidden;*/        font-size:16px;height:250px;overflow:hidden;line-height:25px;}
.i_body_pro_cont_left {width:430px;height:530px;}
/* 优势 */     /* .i_body_ys_cont {width:1000px;height:1210px;}
.i_body_ys_cont_title {font-size:40px;line-height:40px;margin:76px 0 40px 0;}
.i_body_ys_pic_d {margin-right:215px;}
.i_body_ys_pic_wrap_d,.i_body_ys_pic_wrap_c {height:250px;}
.i_body_ys_pic_center_img {width:490px;height:490px;}
.i_body_ys_cont_wrap {height:1210px;}
*/    .i_body_ys_cont,wrap {width:1200px;}
.i_body_ys_cont_title {font-size:42px;line-height:42px;margin:30px 0 25px 0;}
.i_body_ys_pic_wrap_d,.i_body_ys_pic_wrap_c {height:calc(25vh - 60px);}
.i_body_ys_pic_center_img {width:400px;height:400px;}
.i_body_ys_cont_wrap {height:calc(100vh - 100px);}
.i_body_ys_cont {height:calc(100vh - 100px);}
.i_body_ys_pic_center_img {width:400px;height:400px;}
/* 新闻动态 */    .i_body_new_cont {width:1000px;}
.i_body_new_pic img {height:168px;}
/* 联系我们 */     .i_body_call_wrap {height:250px;}
.i_body_call_cont_wrap {width:50%;}
.i_body_call {width:1000px;height:250px;}
}
@media (min-width:1400px) {/* 带帽子的公共头样式 */    .head_h {border:5px solid #3c2a5d;border-bottom:none;}
.head_t {font-size:34px;line-height:34px;}
.head_c {font-size:16px;}
.head_f {width:56px;height:5px;}
/* 产品介绍 */    .i_body_pd {width:1200px;}
.i_body_pd_pic img {height:145px;}
.i_body_pd_pic div {font-size:15px;}
.i_body_pd_head_h {margin-top:80px;}
.i_body_pd_wrap {height:514px}
.i_body_pd {height:514px}
/* 公司介绍 */    .i_body_pro {width:1200px;}
.i_body_pro_cont_right {width:50%;}
.i_body_pro_cont_right_content {font-size:16px;height:250px;overflow:hidden;line-height:25px;width:auto;}
.i_body_pro_cont_left {width:440px;height:530px;}
/* 优势 */    .i_body_ys_cont,.wrap {width:1200px;}
.i_body_ys_cont_title {font-size:42px;line-height:42px;margin:30px 0 25px 0;}
.i_body_ys_pic_wrap_d,.i_body_ys_pic_wrap_c {height:calc(25vh - 60px);}
.i_body_ys_pic_center_img {width:400px;height:400px;}
.i_body_ys_cont_wrap {height:calc(100vh - 100px);}
.i_body_ys_cont {height:calc(100vh - 100px);}
.i_body_ys_pic_center_img {width:400px;height:400px;}
/* 新闻动态 */    .i_body_new_cont {width:1200px;}
/* 联系我们 */    .i_body_call_wrap {height:300px;}
.i_body_call {width:1200px;height:300px;}
}
.advantage {width:100%;}
.wrap {/*width:1200px;*/    margin:0 auto;}
.advantage .wrap {height:100%;}
.advantage_title {font-size:40px;color:#000;text-align:center;height:10%;margin-bottom:20px;}
.advantage_lists {height:90%;position:relative;}
.advantage_lists .advantage_middle {position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border-radius:50%;overflow:hidden;}
.advantage_lists .advantage_middle img {width:100%;}
.advantage_lists li {height:25%;width:100%;display:flex;justify-content:space-between;}
.advantage_lists li .advantage_item {width:25%;display:flex;flex-direction:column;justify-content:flex-start;align-items:center;}
.advantage_lists li:nth-child(1) .advantage_item:nth-child(1) {margin-left:20%;}
.advantage_lists li:nth-child(1) .advantage_item:nth-child(2) {margin-right:20%;}
.advantage_lists li:nth-child(2) .advantage_item:nth-child(1) {margin-left:5%;}
.advantage_lists li:nth-child(2) .advantage_item:nth-child(2) {margin-right:5%;}
.advantage_lists li:nth-child(3) .advantage_item:nth-child(1) {margin-left:5%;}
.advantage_lists li:nth-child(3) .advantage_item:nth-child(2) {margin-right:5%;}
.advantage_lists li:nth-child(4) .advantage_item:nth-child(1) {margin-left:20%;}
.advantage_lists li:nth-child(4) .advantage_item:nth-child(2) {margin-right:20%;}
.advantage_lists li .advantage_item .advantage_img {border-radius:50%;/* background-color:red;*/    margin-bottom:10px}
.advantage_subTitle {font-size:16px}