html,body,div,span,object,h1,h2,h3,h4,h5,h6,table,tr,td,p,form,img,ul,li,dl,dt,dd {margin:0;padding:0;border:0;}
input,select {margin:0;padding:0;}
html,body {outline:0;font-weight:inherit;font-style:inherit;font-size:100%;font-family:inherit;}
html {background-color:#f9f9f9;background-attachment:fixed;}
body {margin:auto;text-align:center;font:normal 14px/160% 微软雅黑,Arial,宋体,Tahoma,sans-serif;color:#666;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:subpixel-antialiased;}
ul {list-style-type:none;}

a:link,a:visited {color:#666;text-decoration:none;}
a:hover {color:#f30;text-decoration:underline;}
.clear1 {clear:both;display:block;height:0px;font-size:0px;line-height:0px;overflow:hidden;}
.clear2 {clear:both;display:block;height:20px;font-size:0px;line-height:0px;overflow:hidden;}

/* 针对苹果按钮处理 */
input[type="button"],input[type="submit"],input[type="reset"],input[type="select"] {-webkit-appearance:none;}
textarea {-webkit-appearance:none;}

/* 统计代码 */
.foot_tongjicode {display:none;}

/* 没有数据 */
.nuldata1 {clear:both;display:block;height:60px;line-height:60px;margin:6px 6px;color:#aaa;background:url("data:image/gif;base64,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") no-repeat 12px center;text-indent:70px;background-size:50px;text-align:left;font-size:13px;}
.nuldata2 {clear:both;display:block;margin:6px 6px;color:#aaa;background:url("data:image/gif;base64,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") no-repeat center 5px;background-size:50px;text-align:center;font-size:13px;padding:48px 0 5px 0;}

/* 动画样式1 */
@keyframes tuflash1 {
	25% {border-radius:58% 42% 59% 41% / 52% 46% 54% 48%;}
	50% {border-radius:46% 54% 40% 60% / 52% 33% 67% 48%;}
	75% {border-radius:65% 35% 71% 29% / 31% 60% 40% 69%;}
	100%{border-radius:60% 40% 43% 57% / 45% 51% 49% 55%;}
}
@keyframes tuflash2 {
    0% {transform: scale(1);transition:all .4s ease-in;}	 /* 初始大小为120% */
	50% {transform: scale(1.2);transition:all .4s ease-in;}
	100% {transform: scale(1);transition:all .4s ease-in;} /* 扩大到150% */
}



/* ========================================================================================================== 列表使用 page */
/* page1 */
.newspage {clear:both;margin:10px auto;height:50px;background-color:#F1F1F1;text-align:center;line-height:50px;font-weight:bold;}

/* page2 */
.listpage {margin:5px 0;padding:10px 0 5px 0;height:35px;clear:both;border-top:solid 2px #eee;background-color:#fff;overflow:hidden;font-size:13px;}
	.listpagel {padding:3px;margin:0 3px;text-align:center;float:left;}
	.listpagel a {border:#aaa 1px solid;padding:5px 8px;margin:0 2px;color:#333;background-color:#ddd;text-tecoration:none;border-radius:3px;}
	.listpagel a:hover,.listpagel a:active {border:#ddd 1px solid;color:#000;}
	.listpagel a:hover {font-weight:bold;background-color:#f60;color:#fff;border:#f30 1px solid;}
	.listpagel span.current {border:#222 1px solid;margin:0 2px;color:#fff;padding:5px 8px;font-weight:bold;background-color:#222;border-radius:3px;}
	.listpagel span.disabled {border:#ddd 1px solid;margin:0 2px;color:#ccc;padding:5px 5px;border-radius:3px;}
	.listpager {float:right;display:inline;margin:6px 8px 0 0;font-size:14px;}
	.listpager span {color:#f00;font-weight:bold;}


/* ========================================================================================================== 详细信息 */
.sow_kbox2 {clear:both;width:1200px;margin:15px auto 0;text-align:left;background-color:#fff;padding:15px 0 15px;border-radius:2px;box-shadow:0px 0px 10px rgba(0,0,0,0.1);}
.sow_condata1 {clear:both;margin:1px 15px;text-align:left;display:flex;}
.sow_cond_left1 {width:650px;flex-shrink:0;border-radius:3px;}
.sow_cond_cont1 {width:100%;margin-left:20px;}

.sow_cond_left1_focus1 {background:#f1f1f1 url(img/loading1.gif) no-repeat center center;border-radius:5px;}
	.sow_cond_left1_focus1 img {width:100%;height:70%;}

.sow_jsjiage1 {clear:both;border-top:dashed 1px #e7e6d3;padding:20px 2px 12px;}
	.sow_jsjiage1 li {clear:both;display:flex;margin-top:6px;}
	.sow_jsjiage1 li label {color:#333;font-weight:bold;margin-right:10px;}
.sow_jsjiage2 {clear:both;margin-top:6px;border-top:dashed 1px #e7e6d3;border-bottom:dashed 1px #e7e6d3;padding:10px 2px;}
	.sow_jsjiage2 li {clear:both;display:flex;margin-top:6px;}
	.sow_jsjiage2 li label {color:#333;margin-right:10px;}

.sow_jsyuding1 {clear:both;padding:10px 2px;}
	.sow_jsyuding1 ul {display:flex;align-items:center;}
	.sow_jsyuding1 li {margin-right:6px;}

.sow_jsydbutton1 {border:none;font-size:14px;font-weight:bold;padding:8px 20px;color:#fff;background-color:#f70;border-radius:3px;}
	.sow_jsydbutton1:hover {background-color:#08f;}

.sfont_bold1 {color:#f40;font-weight:bold;font-size:16px;}

.sow_jspricezhu1 {display:flex;flex-wrap:wrap;}
	.sow_jspricezhu1 dd {border:solid 1px #ddd;margin:0px 8px 6px 0px;padding:0 8px;height:24px;line-height:24px;cursor:pointer;overflow:hidden;background-color:#fff;font-size:13px;border-radius:3px;}
	.sow_jspricezhu1 dd:hover {border:solid 1px #F30;color:#F30;box-shadow:0px 0px 7px #ddd;}
	.sow_jspricezhu1 .hover {border:solid 1px #F30;color:#F30;background:#fff url("data:image/gif;base64,R0lGODlhDAAMAJEAAAAAAP///+Q5PP///yH5BAEAAAMALAAAAAAMAAwAAAIdnI8jmbJs3GNyomojbjVYHHiHEwrl050LZrKuVAAAOw==") no-repeat right bottom;}

/* 二维码 */
.ztqcode_show1 {padding:5px 0 5px;}
.ztqcode_show1 li {}
.ztqcode_show1 .lqrcode {display:block;width:90px;height:90px;padding:5px;}
.ztqcode_show1 .lqrcode img {width:100%;height:100%;}
.ztqcode_show1 .ltip {color:#aaa;font-size:12px;margin-top:3px;line-height:15px;padding:0 5px;}
	
/* 详细页面导航 */
.sow_nav1 {clear:both;border:solid 1px #eee;line-height:40px;height:40px;font-weight:bold;background:#f9f9f9 url(img/r_jiantou1.png) no-repeat 5px center;background-size:22px;}
	.sow_nav1 .s_weizi {padding:0 5px 0 36px;}
	.sow_nav1 .s_home {padding:0 5px 0 12px;background:url(img/liico.gif) no-repeat left -310px;}
	.sow_nav1 .s_list {padding:0 5px 0 12px;background:url(img/liico.gif) no-repeat left -310px;}
.sow_nav2 {clear:both;line-height:40px;height:40px;font-weight:bold;background:url(img/r_jiantou1.png) no-repeat 2px center;background-size:22px;padding-left:30px;font-size:24px;}
.sow_nav2 a:link,.sow_nav2 a:visited {color:#222;}

.sjiadwei3 {position: relative;display: inline-block;}
.sjiadwei3::before {content: "$";margin-rightfont-weight:normal;}
.sjiadwei3::after  {}

.sow_title1 {clear:both;font-size:28px;font-weight:bold;color:#222;padding:45px 10px 40px;line-height:40px;text-align:center;border-bottom:solid 1px #e9e9e9;margin:0 10px;text-shadow:1px 3px 7px rgba(0, 0, 0, 0.3);}
.sow_title2 {clear:both;line-height:34px;font-size:26px;color:#222;padding:25px 5px 22px;text-shadow:1px 3px 7px rgba(0, 0, 0, 0.3);}
.sow_title3 {clear:both;font-size:28px;font-weight:bold;color:#222;padding:45px 15px 25px;line-height:32px;text-align:left;margin:0 10px;text-shadow:1px 3px 7px rgba(0, 0, 0, 0.3);}
	
.sow_miaoshu1 {clear:both;line-height:22px;font-size:14px;color:#888;padding:10px 5px 10px;word-wrap:break-word;white-space:normal;}
.sow_miaoshu2 {clear:both;line-height:22px;color:#888;padding:10px 5px 10px;word-wrap:break-word;white-space:normal;}

	
.sow_date {clear:both;height:34px;line-height:34px;padding:0 15px;background-color:#f8f8f8;color:#888;font-size:13px;text-align:center;margin:0 10px;}
	.sow_date a:link,.sow_date a:visited {color:#999;}
	.sow_date_l {float:left;}
	.sow_date_r {float:right;}
.sow_videourl {clear:both;margin:10px 15px 10px;text-align:center;}
.sow_videoplay {clear:both;max-width:100%;border-radius:3px;margin:0 auto;}
.sow_beizhu {clear:both;margin:10px 15px 5px;background-color:#f9f9f9;border:dashed 1px #ddd;padding:10px 10px 10px 10px;border-radius:6px;line-height:18px;}
.show_datashow1 {clear:both;margin:15px 30px 15px;height:auto !important;min-height:300px;height:300px;word-break:break-all;word-wrap:break-word;line-height:28px;padding:0 0 10px 0;font-size:110%;}
	.show_datashow1 img {max-width:100%;margin:3px;}
	.show_datashow1 .kuanimage {width: 100%;height: auto;margin:3px auto;}

.show_datashow1 h5 {color:#222;font-size:16px;padding:5px 5px;margin:10px auto;}
.ctable {background-color:#ccc;width:100%;}
.cleft {background-color:#eee;padding:2px 3px;}
.cright {background-color:#fff;padding:2px 3px;}
.ctable {background-color:#ccc;width:100%;}
.ctable thead .ctd1 {background-color:#eee;padding:2px 3px;}
.ctable tbody .ctd1 {background-color:#fff;padding:2px 3px;}


.sow_keyshow {clear:both;margin:10px 15px 5px;background-color:#f9f9f9;border:dashed 1px #ddd;padding:8px 10px 8px 10px;}
	.sow_keyshow a {margin:0 2px;background-color:#ddd;padding:3px 8px;}
	.sow_keyshow a:hover {background-color:#f60;color:#fff;}

/* 上一页 下一页 */
.sow_godiv1 {clear:both;display:flex;justify-content:space-between;padding:5px 5px;color:#333;margin:5px 10px;}
.sow_goup1,.sow_godown1 {line-height:24px;padding:3px 10px 3px;border-radius:20px;border:solid 1px #ddd;}
	.sow_godiv1 label {color:#aaa;}
	.sow_godiv1 a {margin-left:6px;font-size:13px;}
	.sow_godiv1 a:link,.sow_godiv1 a:visited {color:#2069f0;}
	.sow_goup1:hover,.sow_godown1:hover {box-shadow:0px 1px 8px #999;border:solid 1px #ccc;}
.sow_godiv2 {clear:both;display:flex;flex-direction:column;padding:5px 5px 12px;color:#333;}
.sow_goup2,.sow_godown2 {clear:both;margin:10px 10px 0;line-height:20px;padding:5px 0 3px 16px;}
	.sow_goup2 {background:url(img/liico.gif) no-repeat 2px -770px;}
	.sow_godown2 {background:url(img/liico.gif) no-repeat 1px -803px;}
	.sow_godiv2 label {color:#aaa;}
	.sow_godiv2 a {margin-left:6px;font-size:13px;}
	.sow_godiv2 a:link,.sow_godiv2 a:visited {color:#2069f0;}

/* ========================================================================================================== 内容使用 */
/* 详细页面宽图 */
.main_kimg1 {clear:both;width:100%;margin:0px auto 0px;background-color:#fff;overflow:hidden;border-radius:3px;box-shadow:0px 0px 10px rgba(0,0,0,0.1);}
.main_kimg1 img {width:100%;transition:all 1.3s ease-out;}
.main_kimg1:hover img {animation:tuflash2 6s infinite ease-in-out;}


/* ========================================================================================================== 首页使用 */
/* 幻灯片 */
.indexswiper-container {clear:both;width:100%;line-height:0px;z-index:9;margin:20px auto 0;background:#fff url(img/loading.gif) no-repeat center center;overflow:hidden;height:auto;}
.indexswiper-container .swiper-slide img {width:100%;}

.ileftswiper-container {clear:both;width:100%;line-height:0px;z-index:9;margin:20px auto 0;background:#fff url(img/loading.gif) no-repeat center center;overflow:hidden;border-radius:3px;}
.ileftswiper-container .swiper-slide img {width:100%;height:360px;}

/* 友情链接 */
.iclink_cont1 {clear:both;margin:8px auto 0;padding:8px 8px;text-align:left;display:flex;flex-wrap:wrap;}
.iclink_cont1 a {margin:5px 8px 5px 8px;}


/* ========================================== 公共 ================================================ */

.con_center1 {clear:both;width:1200px;margin:0 auto;text-align:left;display:flex;justify-content:space-between;}
.con_center2 {clear:both;width:1200px;margin:0 auto;text-align:left;display:flex;flex-direction:row;padding:15px 0;}
.con_center3 {clear:both;width:1200px;margin:0 auto;padding:10px 0;}
.con_left1 {}
.con_right1 {}

.diydivnone {display:none;}


.main_acont1 {clear:both;width:1200px;margin:15px auto 0;text-align:left;display:flex;justify-content:space-between;}
.main_acont2 {clear:both;width:1200px;margin:15px auto 15px;text-align:left;background-color:#fff;border-radius:10px;box-shadow:0px 0px 10px rgba(0,0,0,0.15);}
.main_acont3 {clear:both;width:1200px;margin:15px auto 15px;text-align:left;background-color:#fff;border:solid 1px #ddd;}


.main_aleft1 {width:100%;}
.main_aleft2 {width:100%;border:solid 1px #ddd;background-color:#fff;border-radius:6px;box-shadow:0px 0px 10px rgba(0,0,0,0.1);}
.main_aleft3 {width:100%;background-color:#fff;}
.main_aright1 {width:300px;flex-shrink:0;margin-right:15px;}
.main_aright2 {width:300px;flex-shrink:0;margin-right:15px;border:solid 1px #ddd;}

.show_box1 {clear:both;border:solid 1px #ddd;background-color:#fff;border-radius:6px;box-shadow:0px 0px 10px rgba(0,0,0,0.1);overflow:hidden;}
.show_box2 {clear:both;border:solid 1px #ddd;background-color:#fff;border-radius:6px;box-shadow:0px 0px 10px rgba(0,0,0,0.1);overflow:hidden;margin-top:15px;}
.show_box3 {clear:both;border:solid 1px #ddd;background-color:#f5f5f5;border-radius:6px;box-shadow:0px 0px 10px rgba(0,0,0,0.1);overflow:hidden;padding:8px 8px;}
.sow_boxkuai1 {clear:both;margin:8px 10px 8px;}



.cplei_box2 {clear:both;border:solid 1px #fff;background-color:#fff;border-radius:6px;box-shadow:0px 0px 10px rgba(0,0,0,0.1);margin-top:15px;}
.cplei_nav {margin:5px 10px;clear:both;height:36px;line-height:36px;overflow:hidden;padding:0 22px;background:url(img/liico.gif) no-repeat 5px -736px;}
.cplei_nav span {font-weight:bold;font-size:16px;}
.cplei_nav span a:link,.cplei_nav span a:visited {color:#222;}

.cplei_nav2 {margin:5px 10px;clear:both;height:36px;line-height:36px;overflow:hidden;padding:0 22px;background:url(img/liico.gif) no-repeat 5px -736px;}
.cplei_nav2 span {font-weight:bold;font-size:18px;}
.cplei_nav2 span a:link,.cplei_nav2 span a:visited {color:#222;}


.cplei_ul1 {clear:both;margin:5px 10px;padding:5px 5px;display:flex;flex-wrap:wrap;}
.cplei_ul1 li {clear:both;padding:8px 24px;border:dashed 1px #f4f4f4;border-radius:2px;margin:7px 5px;border-radius:6px;}
.cplei_ul1 li:hover {box-shadow:0px 0px 10px rgba(0,0,0,0.3);}

.cplei_ul2 {clear:both;margin:5px 10px;padding:5px 5px;display:flex;flex-wrap:wrap;}
.cplei_ul2 li {clear:both;padding:15px 0px;border:dashed 1px #f4f4f4;border-radius:2px;margin:7px 5px;border-radius:6px;width:48%;text-align:center;font-size:16px;}
.cplei_ul2 li:hover {box-shadow:0px 0px 10px rgba(0,0,0,0.3);}

.cplei_ul3 {clear:both;margin:5px 10px;padding:5px 5px;display:flex;flex-wrap:wrap;}
.cplei_ul3 li {clear:both;padding:8px 0px;border:dashed 1px #f4f4f4;border-radius:2px;margin:7px 5px;border-radius:6px;width:32%;text-align:center;font-size:16px;}
.cplei_ul3 li:hover {box-shadow:0px 0px 10px rgba(0,0,0,0.3);}

.cplei_ul4 {clear:both;margin:5px 10px;padding:5px 5px;display:flex;flex-wrap:wrap;}
.cplei_ul4 li {clear:both;padding:8px 0px;border:solid 1px #f1f1f1;border-radius:2px;margin:7px 5px;border-radius:6px;width:23.5%;text-align:center;}
.cplei_ul4 li:hover {box-shadow:0px 0px 10px rgba(0,0,0,0.3);}


/* 内容框架 main */
.cont_cont1 {clear:both;width:1200px;background-color:#fff;margin:0 auto;text-align:left;padding:15px 0;display:flex;justify-content:space-between;}
.cont_cont2 {clear:both;width:1200px;background-color:#fff;margin:0 auto;text-align:left;}
.cont_left1 {width:260px;flex-shrink:0;}
.cont_right1 {width:100%;margin-left:10px;}


/* 宽的框架 */
.icmain_div1 {clear:both;width:1180px;margin:0 auto;text-align:left;}
.icmain_div2 {clear:both;width:1180px;margin:0 auto;text-align:left;}
/*
.icmain_box1 {clear:both;margin:20px auto 0;width:1200px;border:1px solid #eee;background-color:#fff;padding:10px 0 15px;text-align:left;}
.icmain_box2 {clear:both;margin:20px auto 0;width:1200px;border:none;background-color:none;text-align:left;}

*/

.icmain_cont1 {clear:both;width:1200px;margin:10px auto;text-align:left;display:flex;justify-content:space-between;}
.icmain_cont2 {clear:both;width:1200px;margin:10px auto;text-align:left;}
.icmain_left2 {width:300px;flex-shrink:0;}
.icmain_left3 {width:400px;flex-shrink:0;}
.icmain_left5 {width:900px;}
.icmain_left6 {width:100%;}
.icmain_center3 {width:100%;margin:0 10px 0 10px;}
.icmain_right1 {width:400px;flex-shrink:0;margin-left:10px;}
.icmain_right2 {width:400px;flex-shrink:0;}
.icmain_right3 {width:260px;flex-shrink:0;}
.icmain_right4 {width:100%;margin-left:15px;}
.icmain_right5 {width:260px;flex-shrink:0;border:solid 1px #ececec;background-color:#fff;margin-left:10px;}


.icxuancuan_div1 {background-color:#fff;padding:30px 0 30px;}
.icxuancuan_div2 {background-color:#f5f5f5;padding:30px 0 30px;}


/* 首页关于我们 */
.ic_about_img1 {width:500px;flex-shrink:0;}
.ic_about_img1 .limg1 {width:100%;border-radius:3px;}
.ic_about_cont1 {width:100%;margin-left:25px;line-height:32px;}
.ic_about_cont1 img {}
.ic_about_cont1 .lmore {clear:both;display:inline;background-color:#c4c4c4;padding:8px 24px;border-radius:3px;color:#fff;margin-top:20px;}
.ic_about_cont1 .lmore {color:#fff;}
.ic_about_cont1 .lmore:hover {background:#999;color:#fff;}


/* ========================================================================================================== 菜单使用 */
.blok_nav1 {clear:both;height:36px;line-height:36px;margin-bottom:5px;}
	.blok_nav1 .ltitle1 {float:left;font-weight:bold;font-size:14px;color:#333;padding:0 10px 0 10px;}
	.blok_nav1 .ltitle2 {float:left;font-weight:bold;font-size:16px;color:#333;padding:0 10px 0 10px;}
	.blok_nav1 .ltitle3 {float:left;font-weight:bold;font-size:15px;color:#333;padding:0 10px 0 10px;}
	.blok_nav1 .ltitle4 {float:left;font-weight:bold;font-size:15px;color:#fff;padding:0 20px 0 15px;background:#e41a1a url(img/inmnav2.gif) no-repeat top right;}
	.blok_nav1 .lusa1 {float:left;color:#999;padding:0 3px;font-size:12px;text-transform:capitalize;}
	.blok_nav1 .lusa2 {float:left;color:#666;padding:0 5px 0 5px;font-weight:bold;font-size:14px;text-transform:capitalize;}	
	.blok_nav1 .lmore1 {float:right;height:20px;line-height:20px;font-size:12px;display:inline;margin:9px 6px 0 0;}
	.blok_nav1 .lmore1 a {float:left;background-color:#eee;padding:0 6px;border-radius:3px;overflow:hidden;}
	.blok_nav1 .lmore1 a:link,.blok_nav1 .lmore1 a:visited {color:#666;}
	.blok_nav1 .lmore1 a:hover {background-color:#f20;color:#fff;}
.blok_nav_bg1 {border:solid 1px #e3e3e3;background-color:#f5f5f5;}
.blok_nav_bg2 {border-bottom:solid 1px #e7e7e7;}


.kuai_tuicobox2 {clear:both;width:1200px;margin:0 auto;display:flex;justify-content:space-around;align-content:center;align-items:center;}
.kuai_tuicobox2 .l_title1 {background-color:#ddd;line-height:30px;width:100%;margin:6px;padding:10px 0;border-radius:3px;font-size:15px;}
.kuai_tuicobox2 .l_title1 a:link,.kuai_tuicobox2 .l_title1 a:visited {color:#333;}
.kuai_tuicobox2 .l_title1:hover {background:#f08519;color:#fff;box-shadow:0 7px 20px rgba(0,0,0,.3);}
.kuai_tuicobox2 .l_title1:hover a {color:#fff;}


.kuai_tuicobox1 {clear:both;width:1200px;margin:0 auto;display:flex;justify-content:space-around;}
.kuai_tuicoul1 {width:100%;margin:8px 8px;padding:10px 10px 5px;background-color:#fff;-webkit-transition:all .2s;-moz-transition:all .2s;transition:all .2s;border:1px solid #f2f2f2;overflow:hidden;border-radius:3px;text-align:center; display: flex; /* 使用Flex布局 */
    flex-direction: column; /* 垂直排列子元素 */
    justify-content: space-between; /* 子元素在垂直方向上均匀分布 */}
.kuai_tuicoul1 .l_img1 {height:170px;overflow:hidden;text-align:center;border-radius:3px;flex-shrink: 0; /* 确保图片区域不会缩小 */}
.kuai_tuicoul1 .l_img1 img {width:100%;height:100%;object-fit:cover;margin: 0 auto;}
.kuai_tuicoul1 .l_title1 {min-height: 50px; /* 设置最小高度 */line-height:20px;margin-top:8px;flex-grow: 1; /* 允许.l_title1根据需要增长以填充剩余空间 */display: flex;align-items: center; /* 垂直居中对齐文本 */
    justify-content: center; /* 水平居中对齐文本 */}
.kuai_tuicoul1 .l_title1 a:link,.kuai_tuicoul1 .l_title1 a:visited {color:#333;}
.kuai_tuicoul1 .l_title1 a:hover {color:#f20;}

.kuai_tuicoul1 .l_link {text-align:center;display:block;margin:5px auto 5px;padding:0 0 10px;font-size:13px;}
.kuai_tuicoul1 .l_link a {background-color:#e1e1e1;padding:5px 15px;display:inline-block;border-radius:20px;}
.kuai_tuicoul1 .l_link a:link,.kuai_tuicoul1 .l_link a:visited {color:#777;}
.kuai_tuicoul1 .l_link a:hover {background-color:#e62049;color:#fff;}

.kuai_tuicoul1:hover {box-shadow:0 7px 39px rgba(0,0,0,.3);border:1px solid #ddd;}
.kuai_tuicoul1:hover .l_img1 img {animation:tuflash2 6s infinite ease-in-out;filter:brightness(115%);}
.kuai_tuicoul1:hover .l_link a {background-color:#e62049;color:#fff;}


/* left 分类 */
.lslei_nav {margin:5px 5px 0px;clear:both;height:36px;line-height:36px;overflow:hidden;}
.lslei_nav span a {display:block;width:100%;padding:0 6px 0 20px;background:#eee url(img/liico.gif) no-repeat 9px -334px;}
.lslei_nav span a:link,.lpb_nav span a:visited {color:#333;}
.lslei_nav span a:hover {background:#058be4 url(img/liico.gif) no-repeat 9px -301px;color:#fff;text-decoration:none;}
.lslei_nav .hover a {background:#058be4 url(img/liico.gif) no-repeat 9px -301px;color:#fff;text-decoration:none;}
.lslei_nav .hover a:link,.lslei_nav .hover a:visited {color:#fff;}

.lsow_snav1 {clear:both;margin-bottom:5px;padding:5px 10px 8px 15px;border:solid 1px #ddd;background-color:#fff;}
	.lsow_snav1 li {clear:both;}
	.lsow_snav1 .ltitle {font-weight:bold;font-size:16px;color:#333;height:30px;line-height:30px;}
	.lsow_snav1 .lusa {color:#fff;font-size:12px;text-transform:capitalize;}



.hang_nav1 {clear:both;margin:0px auto;padding:10px 0 25px;text-align:center;}
	.hang_nav1 .ltitle1 {clear:both;height:70px;line-height:70px;color:#333;font-size:38px;padding:5px 15px;font-family:'DMSerifDisplay-Regular';position:relative;}
	.hang_nav1 .ltitle1 a:link,.hang_nav1 .ltitle1 a:visited {color:#222;}
	.hang_nav1 .ltitle1:after {position:absolute;content:'';display:inline-block;width:100px;height:2px;overflow:hidden;top:70px;left:50%;margin-left:-50px;background-color:#aaa;border-radius:5px;}
	.hang_nav1 .ltitle2 {clear:both;height:42px;line-height:42px;color:#222;font-weight:bold;font-size:26px;padding:5px 15px;position:relative;}
	.hang_nav1 .ltitle2:after {position:absolute;content:'';display:inline-block;width:100px;height:2px;overflow:hidden;top:46px;left:50%;margin-left:-50px;background-color:#aaa;border-radius:5px;}
	.hang_nav1 .ltitle3 {clear:both;height:42px;line-height:42px;color:#fff;font-weight:bold;font-size:26px;padding:5px 15px;}
	.hang_nav1 .lusa1 {clear:both;color:#999;padding:0 5px 0 5px;font-size:14px;font-weight:bold;height:30px;line-height:30px;text-transform:Uppercase;}
	.hang_nav1 .lmiaoshu1 {clear:both;display:block;color:#999;padding:0px 15px 0 15px;font-size:14px;text-transform:capitalize;}
	.hang_nav1 .lmiaoshu2 {clear:both;display:block;color:#fff;padding:0px 15px 0 15px;font-size:13px;text-transform:capitalize;}
	.hang_nav1 .lmore1 {clear:both;height:30px;margin:9px auto 0;text-align:center;font-weight:bold;}
	.hang_nav1 .lmore1 a:link,.hang_nav1 .lmore1 a:visited {color:#08f;}
	.hang_nav1 .lmore1 a:hover {color:#f20;}
	.hang_nav1 .lmore2 {clear:both;height:30px;margin:15px auto 0;text-align:center;}
	.hang_nav1 .lmore2 a:link,.hang_nav1 .lmore2 a:visited {color:#999;}
	.hang_nav1 .lmore2 a:hover {color:#f20;}



/* ========================================================================================================== 图文使用 */

/* 列表 图信息 */
.list_tuwenul_1b {display:flex;flex-wrap:wrap;padding:8px 10px 8px;}


.list_tuwenul1 {width:100%;display:flex;flex-direction: column;}
	.list_tuwenul1 ul {margin:5px 6px;background-color:#fff;text-align:center;padding:10px 10px 10px;border-radius:3px;display:flex;flex-direction:column;flex-grow:1; /* 允许增长以填满剩余空间 */}
	.list_tuwenul1 ul li {overflow:hidden;}
	.list_tuwenul1 ul .limg1 {height:180px;overflow:hidden;}
	.list_tuwenul1 ul .limg1 img {width:100%;}
	.list_tuwenul1 ul .limg2 {height:280px;overflow:hidden;border-radius:3px;text-align:center;}
	.list_tuwenul1 ul .limg2 img {width:100%;height:100%;object-fit:cover;margin:0 auto;}
	.list_tuwenul1 ul .ltitle1 {height:37px;line-height:18px;margin-top:8px;display:flex;justify-content:center;align-items:center;}
	.list_tuwenul1 ul .ltitle2 {height:37px;line-height:18px;font-weight:bold;margin-top:10px;display:flex;justify-content:center;align-items:center;color:#333;}
	.list_tuwenul1 ul .ltitle2 a:link,.list_tuwenul1 ul .ltitle2 a:visited {color:#333;}
	.list_tuwenul1 ul .ltitle3 {height:22px;line-height:22px;font-weight:bold;margin-top:10px;display:flex;justify-content:flex-start;align-items:center;font-size:13px;white-space:nowrap;}
	.list_tuwenul1 ul .ltitle3 a:link,.list_tuwenul1 ul .ltitle3 a:visited {color:#333;}
	.list_tuwenul1 ul .ltitle4 {line-height:20px;margin-top:10px;font-size:14px;text-align:center;}
	.list_tuwenul1 ul .ltitle4 a:link,.list_tuwenul1 ul .ltitle4 a:visited {color:#555;}
	.list_tuwenul1 ul .ltitle5 {line-height:20px;margin-top:10px;font-size:14px;text-align:left;}
	.list_tuwenul1 ul .ltitle6 {height:50px;line-height:18px;font-weight:bold;display:flex;justify-content:center;align-items:center;color:#333;font-size:16px;}
	.list_tuwenul1 ul .ltitle6 a:link,.list_tuwenul1 ul .ltitle6 a:visited {color:#333;}
	
	.list_tuwenul1 ul .ltishi1 {color:#999;font-size:12px;margin-top:0px;text-align:left;}
	.list_tuwenul1 ul .ltishi2 {color:#999;font-size:12px;margin-top:0px;text-align:left;height:24px;overflow:hidden;}
	
	.list_tuwenul1 ul .ljiage1 {color:#f50;font-weight:bold;font-size:15px;margin-top:8px;}
	.list_tuwenul1 ul .ljiage2 {margin-top:5px;display:flex;justify-content:space-between;}
	.list_tuwenul1 ul .ljiage2 .ljg {color:#f50;font-weight:bold;font-size:14px;}
	.list_tuwenul1 ul .ljiage2 .lyouw {font-size:12px;color:#50b400;}	/*游戏玩性质*/
	.list_tuwenul1 ul .ljiage2 .lyd {font-size:12px;}
	.list_tuwenul1 ul .ljiage2 .lyd a {padding:6px 8px;border-radius:5px;border:solid 1px #eee;background-color:#eee;color:#666;}
	.list_tuwenul1 ul .ljiage2 .lyd a:hover {background-color:#777;color:#fff;}
	
	.list_tuwenul1 ul .ljiage3 {margin-top:10px;text-align:left;}
	.list_tuwenul1 ul .ljiage3 .lscj {font-size:13px;color:#999;margin-right:8px;text-decoration:line-through;}
	.list_tuwenul1 ul .ljiage3 .lydj {font-size:13px;color:#333;font-weight:bold;}
		
	.list_tuwenul1 ul .lmiaoshu {color:#888;font-size:12px;margin-top:6px;text-align:left;line-height:18px;}
	
	.list_tuwenul1 ul:hover {box-shadow:0px 0px 7px #ddd;}
	.list_tuwenul1 ul:hover .limg1 img {transition:all .4s ease-in;transform:scale(1.15);filter:brightness(110%);-webkit-filter:brightness(110%);}
	.list_tuwenul1 ul:hover .limg2 img {filter:brightness(110%);-webkit-filter:brightness(110%);}
	.list_tuwenul1 ul .limg1:hover img {animation:tuflash2 1.8s linear infinite alternate;}
	.list_tuwenul1 ul .limg2:hover img {animation:tuflash2 1.8s linear infinite alternate;}
	
	.list_tuwenul_1cc_1w .list_tuwenul1 {width:100%;clear:both;}
	.list_tuwenul_1cc_2w .list_tuwenul1 {width:50%;}
	.list_tuwenul_1cc_2w .list_tuwenul1 ul .limg1 {height:260px;}
	.list_tuwenul_1cc_3w .list_tuwenul1 {width:33.3%;}
	.list_tuwenul_1cc_3w .list_tuwenul1 ul .limg1 {height:160px;}
	.list_tuwenul_1cc_3w .list_tuwenul1 ul .limg1 img {height:120%;}
	.list_tuwenul_1cc_4w .list_tuwenul1 {width:25%;}
	.list_tuwenul_1cc_4w .list_tuwenul1 ul .limg1 {height:150px;}
	.list_tuwenul_1cc_4w .list_tuwenul1 ul .limg1 img {height:110%;}
	.list_tuwenul_1cc_5w .list_tuwenul1 {width:20%;}
	.list_tuwenul_1cc_5w .list_tuwenul1 ul .limg1 {height:130px;}
	.list_tuwenul_1cc_6w .list_tuwenul1 {width:16.6%;}
	.list_tuwenul_1cc_6w .list_tuwenul1 ul .limg1 {height:120px;}



/* 列表 新闻信息 */
.ltcontdiv1 {clear:both;margin:5px 10px;padding:10px 10px 10px;display:flex;border-bottom:dashed 1px #eee;border-radius:5px;}
.ltcontdiv1 .lphoto1 {width:170px;height:120px;overflow:hidden;flex-shrink:0;margin-right:15px;border-radius:5px;}
.ltcontdiv1 .lphoto1 img {width:100%;border-radius:5px;}
.ltcontdiv1 .lphoto1:hover {animation:tuflash1 3.1s linear infinite alternate;}
.ltcontdiv1 .lcont1 {}
.ltcontdiv1 .ltitle {line-height:22px;padding:15px 3px 5px 3px;font-size:15px;font-weight:bold;}
.ltcontdiv1 .ltitle a {position:relative;left:0px;background:url(img/liico.gif) no-repeat 4px -467px;padding-left:18px;transition:all .2s ease-out;}
.ltcontdiv1 .ltitle a:link,.ltcontdiv1 .ltitle a:visited {color:#333;}
.ltcontdiv1 .lgame {line-height:18px;word-break:break-all;word-wrap:break-word;padding:5px 5px 6px;color:#999;font-size:13px;}
.ltcontdiv1 .lmore {padding:0 5px 8px;}
.ltcontdiv1 .lmore a:link,.ltcontdiv1 .lmore a:visited {color:#09f;}
.ltcontdiv1 .lgame:hover {color:#333;}
.ltcontdiv1:hover {background-color:#fff;border-bottom:solid 1px #ddd;box-shadow:2px 2px 14px rgba(0,0,0,0.2);}
.ltcontdiv1:hover .ltitle a {left:6px;color:#f30;background:url(img/liico.gif) no-repeat 4px -497px;}
.ltcontdiv1:hover .lphoto1 img {transition:all .4s ease-in;transform:scale(1.3);filter: brightness(115%);-webkit-filter: brightness(115%);}


/* 图文使用 */
.pag_tuwenul1 {clear:both;padding:5px 0 10px 0;margin:10px 10px;text-align:left;display:flex;flex-direction:row;flex-wrap:wrap;}
.pag_tuwenul1 .l_ul {display:flex;flex-direction:row;}
.pag_tuwenul1 .l_img {width:170px;height:110px;flex-shrink:0;border-radius:4px;overflow:hidden;text-align:center;margin-left:10px;}
	.pag_tuwenul1 .l_img .l_tu {width:100%;border-radius:4px;margin:0 auto;transition:all .3s ease-in;}
.pag_tuwenul1 .l_cont {width:100%;margin:6px;padding:6px 15px;text-align:left;transition:all .3s ease-in;border:dashed 1px #f5f5f5;background-color:#fff;border-radius:6px;}
	.pag_tuwenul1 .l_title {clear:both;height:26px;line-height:26px;overflow:hidden;font-size:15px;}
	.pag_tuwenul1 .l_title a:link,.pag_tuwenul1 .l_title a:visited {color:#222;}
	.pag_tuwenul1 .l_miaoshu {clear:both;line-height:18px;color:#999;padding:5px 0 8px 0;}
	.pag_tuwenul1 .l_time {height:20px;line-height:20px;color:#ccc;font-size:12px;}
	.pag_tuwenul1 .l_link {clear:both;margin-top:5px;background-color:#e7e7e7;}
	.pag_tuwenul1 .l_link a {float:left;height:26px;line-height:26px;background-color:#e7e7e7;color:#888;padding:0 12px;font-size:12px;border-radius:3px;}
	.pag_tuwenul1 .l_link a:hover {background-color:#999;color:#fff;}
.pag_tuwenul1 .l_cont:hover {background-color:#ffffed;box-shadow:0px 0px 10px rgba(0,0,0,0.25);overflow:hidden;}
.pag_tuwenul1 .l_ul:hover .l_img .l_tu {animation:tuflash2 3s infinite ease-in-out;}
.pag_tuwenul1 .l_ul:hover .l_cont {transition:all .3s ease-out;}
.pag_tuwenul1 .l_ul:hover .l_miaoshu {color:#666;}

.pag_tuwenulw1 .l_ul {width:100%;}
.pag_tuwenulw2 .l_ul {width:50%;}
.pag_tuwenulw3 .l_ul {width:33.3%;}
.pag_tuwenulw4 .l_ul {width:25%;}

/* 文字列表 */
.pag_fontul1 {clear:both;margin-top:10px;padding-bottom:5px;}
.pag_fontul1 li {clear:both;line-height:20px;overflow:hidden;padding:9px 0 9px 2px;border-bottom:dashed 1px #eee;color:#666;}
.pag_fontul1 .ltime {float:right;color:#727171;font-size:12px;padding:0 10px;}
.pag_fontul1 .lhit {color:#ccc;font-size:12px;padding:0 10px;}
.pag_fontul1 a {background:url(img/liico.gif) no-repeat 4px -468px;padding-left:18px;position:relative;left:0px;transition:all .2s ease-in;}
.pag_fontul1 a:link,.list_ul_1 a:visited {color:#444;}
.pag_fontul1 a:hover {color:#f30;background:url(img/liico.gif) no-repeat 6px -499px;transition:all .2s ease-out;}
.pag_fontul1 li:hover {background-color:#ffffed;}
.pag_fontul1 li:hover a {left:10px;}


/* 块文字样式1 */
.kuai_fontul2 {clear:both;padding:5px 0 5px;text-align:left;display:flex;flex-wrap:wrap;}
	.kuai_fontul2 li {clear:both;width:100%;line-height:26px;height:26px;overflow:hidden;padding:4px 0 4px 0px;color:#666;background:url(img/liico.gif) no-repeat 7px -33px;}
	.kuai_fontul2 a {padding-left:18px;position:relative;left:0px;transition:all .3s ease-in;}
	.kuai_fontul2 a:link,.kuai_fontul2 a:visited {color:#444;}
	.kuai_fontul2 a:hover {color:#f20;}
	.kuai_fontul2 li:hover {color:#f30;background:url(img/liico.gif) no-repeat 6px -61px;transition:all .2s ease-out;}
	.kuai_fontul2 li:hover a {left:4px;}
.kuai_fontulw1 li {width:100%;}
.kuai_fontulw2 li {width:49.8%;}
.kuai_fontulw3 li {width:33.2%;}
.kuai_fontulw4 li {width:24.8%;}


/* 文字块使用 */
.kuai_word1 {clear:both;padding:5px 0 5px;width:99%;margin:0 auto;text-align:left;}
	.kuai_word1 .l_cont {height:28px;line-height:28px;overflow:hidden;padding:0 6px 0 6px;border-bottom:dashed 1px #fff;}
	.kuai_word1 .l_cont .l_title {float:left;white-space:nowrap;font-weight:normal;font-size:13px;}
	.kuai_word1 .l_cont .l_miaoshu {display:none;}
	.kuai_word1 .l_cont .l_time {float:right;color:#ccc;font-size:12px;}
	.kuai_word1 .l_cont1 {height:auto;border-bottom:dashed 1px #ddd;padding:5px 0 5px 0;margin-bottom:6px;}
	.kuai_word1 .l_cont1 .l_title {clear:both;float:none;height:36px;line-height:36px;overflow:hidden;font-size:16px;padding:0 8px;text-align:center;font-weight:bold;}
	.kuai_word1 .l_cont1 .l_miaoshu {clear:both;display:block;width:100%;height:40px;line-height:20px;overflow:hidden;color:#999;text-align:left;margin:0px 0 5px 0;}
	.kuai_word1 .l_cont1 .l_time {height:20px;line-height:20px;color:#f10;text-align:right;display:none;}

.kuai_word2 {clear:both;padding:5px 0 5px;margin:0 auto;text-align:left;}
	.kuai_word2 dd {clear:both;height:30px;line-height:33px;overflow:hidden;border-bottom:dashed 1px #ddd;text-indent:5px;}
		.kuai_word2 dd label {float:left;font-weight:normal;color:#999;width:16px;height:16px;line-height:16px;background-color:#eee;overflow:hidden;display:inline;margin:8px 4px 0 3px;text-indent:0px;text-align:center;border-radius:3px;font-size:12px;}
		.kuai_word2 dd span {float:right;color:#f90;padding-right:5px;font-weight:bold;font-size:12px;}
	.kuai_word2 .l1 label {background-color:#da1b1f;color:#fff;}
	.kuai_word2 .l2 label {background-color:#f38003;color:#fff;}
	.kuai_word2 .l3 label {background-color:#f8af00;color:#fff;}
	.kuai_word2 dd a:link,.kuai_word2 dd a:visited {color:#555;}

.kuai_word3 {clear:both;padding:5px 0 5px;width:100%;margin:0 auto;text-align:left;}
.kuai_word3 .l_cont {float:left;width:33.3%;overflow:hidden;padding:0px;height:50px;position:relative;margin:6px 0;display:flex;flex-direction:row;align-items:center;}
.kuai_word3 .lleft {width:80px;text-align:center;flex-shrink:0;}
	.kuai_word3 .l_time {clear:both;display:block;margin:0 auto;background-color:#e7e7e7;text-align:center;width:60px;height:50px;line-height:50px;border-radius:5px;overflow:hidden;color:#fff;font-size:14px;font-weight:bold;}
.kuai_word3 .lright {width:100%;display:inline;}
	.kuai_word3 .l_title {clear:both;height:30px;line-height:30px;overflow:hidden;white-space:nowrap;font-size:14px;}
	.kuai_word3 .l_title1 {clear:both;line-height:18px;overflow:hidden;font-size:14px;}
	.kuai_word3 .l_miaoshu {clear:both;height:20px;line-height:20px;overflow:hidden;color:#bbb;font-size:12px;}

.kuai_word3w1 .l_cont {width:100%;}
.kuai_word3w2 .l_cont {width:50%;}
.kuai_word3w3 .l_cont {width:33.3%;}
.kuai_word3w4 .l_cont {width:25%;}
.kuai_word3w5 .l_cont {width:20%;}
.kuai_word3w6 .l_cont {width:16.6%;}




/* ========================================================================================================== 留言 */
.hudong_box {clear:both;padding:10px 6px;}
.hd_divbox {clear:both;margin:0 10px 0;padding:10px 5px;border-bottom:1px dotted #ddd;border:solid 1px #fff;border-left:3px solid #fff;display:flex;flex-direction:row;}
.hd_photo{width:80px;text-align:center;color:#666;line-height:19px;flex-shrink:0;}
	.hd_photo img{width:60px;height:60px;margin:0 auto;border-radius:5px;}
.hd_conter {width:100%;padding:0 5px 0 10px;color:#333;font-size:13px;}
	.hd_lynav {height:28px;line-height:28px;color:#222;font-weight:bold;background-color:#f8f8f8;padding:0 4px;text-shadow:1px 3px 7px rgba(0, 0, 0, 0.3);}
	.hd_lycon {padding:12px 3px 12px;word-break:break-all;word-wrap:break-word;}
		.hd_lytime {clear:both;}
			.hd_lytime ul {clear:both;}
			.hd_lytime ul li {float:left;padding-right:6px;}
			.hd_lytime ul .l1 {color:#999;}
			.hd_lytime ul .l2 {display:none;}
			.hd_lytime ul .l2 a:link,.hd_lytime ul .l2 a:visited {color:#09f;}
		.hd_lyhuigame {border:dashed 1px #ddd;background-color:#f9f9f9;padding:8px;border-radius:3px;}
			.hd_lyhuigame .gl_name {color:#f60;padding:0 4px;}
	/* 盖楼框 */
	.hd_glbox {border-left:solid 2px #ddd;padding:0px 6px;background-color:#fff;margin:10px auto 2px;}
		.hd_gldata {clear:both;padding-bottom:6px;margin:2px auto 4px;border:solid 1px #fff;}
			.hd_glnav {clear:both;height:16px;line-height:16px;padding:4px 10px;color:#333;background-color:#eee;font-weight:bold;border-radius:3px;}
			.hd_glcon {padding:10px 10px;word-break:break-all;word-wrap:break-word;}	/* 盖楼内容 */
			.hd_gltime {padding:0px 10px;height:22px;line-height:22px;overflow:hidden;color:#aaa;text-align:left;}
			.hd_glhuigame {margin:2px 10px;padding:5px 5px;border:dashed 1px #c0c0c0;background-color:#f9f9f9;border-radius:4px;}
			.hd_glhuigame .gl_name {color:#f60;padding:0 4px;}
		.hd_gldata:hover {background-color:#fff;border:solid 1px #aaa;box-shadow:0px 2px 6px #aaa;border-radius:5px;overflow:hidden;}
.hd_divbox:hover {background-color:#fffef0;border:solid 1px #ddd;border-left:3px solid #f90;box-shadow:0px 2px 6px #ddd;border-radius:5px;}
.hd_divbox:hover .hd_photo img{animation:tuflash2 2.1s linear infinite alternate;box-shadow:0px 2px 6px #333;}


/* ========================================================================================================== 添加留言框 */
.hd_addnav {clear:both;background-color:#f1f1f1;height:36px;line-height:36px;font-weight:bold;color:#333;text-indent:10px;}
.hd_addbox {clear:both;margin:3px 10px 2px;background-color:#fff;text-align:left;}
.hd_adddiv {display:flex;padding:8px 0 5px;}
	.hd_addleft {clear:both;padding-right:5px;width:90px;font-weight:bold;color:#444;text-align:right;line-height:30px;}
	.hd_addright {}
.pl_font1 {float:left;padding:2px 0 0 5px;}
	.add_tinput1 {float:left;height:26px;line-height:26px;padding:0 5px;background-color:#fff;border:solid 1px #ddd;}
	.add_ttextarea1 {float:left;width:450px;height:100px;background-color:#fff;border:solid 1px #ddd;}
	.add_tbutton1 {float:left;text-align:center;font-size:13px;font-weight:bold;border:none;background-color:#fb6a00;color:#fff;padding:9px 15px;border-radius:4px;}
	.add_tbutton1disabled {float:left;text-align:center;font-size:13px;font-weight:bold;border:none;background-color:#ddd;color:#fff;padding:9px 15px;}
	.add_codeimg {float:left;height:28px;cursor:pointer;}
.add_tcopy {clear:both;margin:15px;padding:6px 14px;background-color:#ffffcd;color:#9d6b08;border:solid 1px #c7c76a;text-indent:20px;text-align:left;line-height:18px;font-size:12px;}
.okclass0 {float:left;}
	.okclass1,.okclass2,.okclass3 {float:left;background-image:url(img/pinlun/pinglun_ajax.gif);background-repeat:no-repeat;text-indent:22px;font-size:12px;}
	.okclass1 {background-position:2px -48px;color:#f20;}
	.okclass2 {background-position:2px -22px;color:green;}
	.okclass3 {background-position:2px 2px;color:#ff9a00;}


/* 踩一下,顶一下 */
.dingcai_show {clear:both;width:450px;text-align:center;display:block;margin:10px auto 10px;}
.dingcai_box {width:200px;height:42px;overflow:hidden;font-size:14px;font-weight:bold;color:#fff;text-align:center;padding-left:20px;cursor:pointer;border-radius:25px;}
	.dingcai_box dt {height:42px;line-height:42px;padding-right:20px;font-size:15px;}
	.dingcai_box dt span {padding:0 3px;}
	.dingcai_box dt em {font-style:normal;padding:0 3px;}
.dingcai_box1 {float:left;background-color:#0099ff;}
	.dingcai_box1 dt {background-color:#0099ff;}
.dingcai_box2 {float:right;background-color:#fe7167;}
	.dingcai_box2 dt {background-color:#fe7167;}



/* ========================================================================================================== 内页左侧使用 */
/* 广告 */
.lsow_box1 {clear:both;background-color:#fff;border:solid 1px #e6e6e6;margin-bottom:15px;}

/* leftul */

.lslei_box,.lslei_onbox {clear:both;font-size:14px;padding:0 0 1px 16px;}
.lslei_box li,.lslei_onbox li {clear:both;height:32px;line-height:32px;border-bottom:dashed 1px #ddd;margin:0 5px 0;overflow:hidden;background:url(img/liico.gif) no-repeat 0px -704px;}
.lslei_box li a,.lslei_onbox li a {display:block;text-indent:16px;}
.lslei_box {clear:both;max-height:104px;overflow:hidden;}
.lslei_onbox {clear:both;height:auto;overflow:auto;}



.main_daimg100 {clear:both;margin:0px auto;background-color:#fff;}
.main_daimg100 img {max-width:100%;}


/* footer_div3 */
.footer_div3 {clear:both;margin:20px auto 0;background-color:#212529;}
.footer_left3 {width:100%;display:flex;flex-direction:row;color:#ccc;}
	.footer_left3 .f_dl1 {padding:0 18px 0 10px;}
		.footer_left3 .f_dl1 dt {color:#f9f9f9;font-size:15px;height:36px;line-height:36px;font-weight:bold;}
		.footer_left3 .f_dl1 dd {height:22px;line-height:22px;overflow:hidden;font-size:13px;}
		.footer_left3 .f_dl1 dd a:link,.footer_left3 .f_dl1 dd a:visited {color:#ccc;}
		.footer_left3 .f_dl1 dd a:hover {color:#f20;}
	.footer_left3 .f_dl2 {padding:0 18px 0 10px;width:320px;flex-shrink:0;}
		.footer_left3 .f_dl2 dt {color:#f9f9f9;font-size:15px;height:36px;line-height:36px;font-weight:bold;}
		.footer_left3 .f_dl2 dd {line-height:22px;overflow:hidden;font-size:13px;word-break:break-all;word-wrap:break-word;}
		.footer_left3 .f_dl2 dd a {display:block;float:left;margin:5px 10px 0 0;}
		.footer_left3 .f_dl2 dd a:link,.footer_left3 .f_dl2 dd a:visited {color:#ccc;}
		.footer_left3 .f_dl2 dd a:hover {color:#f20;}
.footer_right_r3 {color:#ccc;min-width:250px;}
	.footer_dianhua_r3 {clear:both;text-align:right;}
		.footer_dianhua_r3 dt {line-height:22px;font-size:14px;font-weight:bold;}
		.footer_dianhua_r3 dd {height:22px;line-height:22px;font-size:19px;font-weight:bold;color:#f9f9f9;}
	.footer_qrcode_r3 {clear:both;margin-top:8px;text-align:center;display:flex;flex-direction:row;justify-content:flex-end;}
		.footer_qrcode_r3 dl {width:90px;margin-left:15px;}
		.footer_qrcode_r3 dt {}
		.footer_qrcode_r3 dt img {background-color:#fff;width:90px;height:90px;padding:3px;border:solid 1px #ccc;}
		.footer_qrcode_r3 dd {line-height:16px;font-size:12px;padding:5px 0 5px;}
.footcopy_div3 {clear:both;background-color:#1c1c1c;color:#999;font-size:12px;line-height:18px;text-align:center;}

	
.footer_right3 {width:300px;flex-shrink:0;}
	.footer_lianxifs3 {}
		.footer_lianxifs3 li {line-height:18px;font-size:13px;color:#ccc;padding:3px 0 3px;}
	.footer_dianhua3 {clear:both;}
		.footer_dianhua3 dt {line-height:22px;font-size:12px;color:#9a9a9a;}
		.footer_dianhua3 dd {height:22px;line-height:22px;font-size:16px;font-weight:bold;color:#f9f9f9;}
	.footer_qrcode3 {text-align:center;display:flex;flex-direction:row;}
		.footer_qrcode3 dl {padding:3px 10px 0 0px;flex-shrink:1;}
		.footer_qrcode3 dt {}
		.footer_qrcode3 dt img {background:#fff;width:100%;max-width:100px;padding:3px;border:solid 1px #ccc;}
		.footer_qrcode3 dd {line-height:16px;color:#aaa;font-size:12px;padding:5px 0 5px;}



.jiankefu_cont {clear:both;width:50px;text-align:center;box-shadow:0px 0px 6px #ddd;background-color:#ffffff;position:fixed;bottom:280px;right:0px;z-index:9999;-webkit-overflow-scrolling:touch;border-radius:5px 0 0 5px;}
.jiankefu_ul {position:relative;clear:both;width:100%;display:block;padding:5px 0px;text-align:center;border-bottom:solid 1px #ddd;}
.jiankefu_li {clear:both;display:block;transition:all .3s ease-out;height:45px;}
.jiankefu_li:first-child{border:none;text-decoration:none;}
.jiankefu_li a:hover {text-decoration:none;color:#f20;}
.jiankefu_li i {display:block;}
.jiankefu_li i img {width:22px;height:22px;transition:all .3s ease-out;}
.jiankefu_li span {display:block;font-size:12px;height:20px;line-height:20px;overflow:hidden;color:#999;}
.jiankefu_li:hover {}
.jiankefu_li:hover img {transform: scale(1.2);}
.jiankefu_li:hover span {color:#f20;}

.jiankefu_box {background-color:#fff;z-index:20;position:absolute;right:49px;bottom:0px;padding:10px 10px;text-align:left;}
.jiankefu_qrcode,.jiankefu_qq,.jiankefu_dianhua {margin:6px auto 0;width:200px;}
.jiankefu_dianhua dt,.jiankefu_dianhua dd {height:28px;line-height:28px;font-weight:bold;font-size:15px;text-align:center;}
.jiankefu_dianhua dt {color:#009ee8;}
.jiankefu_dianhua dd {color:#f50;}

.jiankefu_qq dt,.jiankefu_qq dd {clear:both;height:30px;line-height:30px;border-bottom:dashed 1px #eee;}
.jiankefu_qq dt {color:#009ee8;font-weight:bold;}
.jiankefu_qq dd {}
.jiankefu_qq dd a {display:block;padding-left:28px;background:url("data:image/gif;base64,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") no-repeat 4px center;}

.jiankefu_qrcode dt {clear:both;line-height:0px;text-align:center;}
.jiankefu_qrcode dt img {width:100px;margin:6px auto 0;}
.jiankefu_qrcode dd {height:24px;overflow:hidden;text-align:center;color:#999;font-size:13px;}




/* ================= 顶部 top_bar ================= */
.top_bar { background-color:#f5f5f5; border-bottom:1px solid #eaeaea; font-size:13px; color:#666; padding:8px 0; text-align:left; }
.top_bar_box { display:flex; justify-content:space-between; align-items:center; width:100%; max-width:1800px; margin:0 auto; padding:0 15px; box-sizing:border-box; }
.top_bar_left { line-height:1.6; }
.top_bar_links { flex-shrink:0; }
.top_bar_links a { margin-left:15px; color:#666; text-decoration:none; transition:color 0.3s ease; }
.top_bar_links a:hover { color:#d9232e; text-decoration:none; }

/* 大屏：字号与内边距同步放大 */
@media (min-width:1600px) {
.top_bar { font-size:14px; padding:10px 0; }
.top_bar_box { padding:0 32px; }
.top_bar_links a { margin-left:20px; }
}

/* 超大屏：容器封顶 1800，字号继续略增，避免大屏空洞 */
@media (min-width:1920px) {
.top_bar { font-size:15px; padding:11px 0; }
.top_bar_box { padding:0 40px; }
.top_bar_links a { margin-left:24px; }
}

/* 小桌面：字号保持可读，间距略收 */
@media (max-width:1199px) {
.top_bar { font-size:13px; }
.top_bar_links a { margin-left:14px; }
}

/* 平板横屏 */
@media (max-width:991px) {
.top_bar { padding:7px 0; }
.top_bar_box { padding:0 15px; }
.top_bar_links a { margin-left:12px; }
}

/* 平板竖屏/大手机：新首页这里是隐藏 top_bar */
@media (max-width:767px) {
.top_bar { display:none; }
}





/* ================= 头部 header_mid ================= */
.header_mid { background-color:#fff; padding:10px 0; text-align:left; }
.header_mid_box { display:flex; justify-content:space-between; align-items:center; width:100%; max-width:1800px; margin:0 auto; padding:0 15px; box-sizing:border-box; }
.logo_box { display:flex; align-items:center; gap:12px; }
.logo_link { display:flex; align-items:center; flex-shrink:0; }
.logo_box img { width:70px; height:70px; border-radius:50%; flex-shrink:0; object-fit:cover; }
.logo_text h1 { font-size:26px; color:#004b97; font-weight:bold; letter-spacing:1px; margin-bottom:4px; line-height:1.3; }
.logo_text h1 a:link,.logo_text h1 a:visited { color:#222; }
.logo_text p { font-size:12px; color:#666; text-transform:uppercase; line-height:1.4; }
.header_right { display:flex; align-items:center; gap:35px; }
.hotline_box { text-align:right; }
.hotline_text p { font-size:15px; color:#555; margin-bottom:4px; }
.hotline_text h2 { font-size:32px; color:#0057a7; font-weight:bold; line-height:1; }
.qr_box { text-align:center; padding:0 10px; }
.qr_box img { width:80px; height:80px; margin:0 auto 5px; }
.qr_box p { font-size:12px; color:#666; }

/* ================= 导航 nav_bar ================= */
.nav_bar { background-color:#004b97; }
.nav_bar .container { width:100%; max-width:1800px; margin:0 auto; padding:0 15px; box-sizing:border-box; }

/* 大屏：字号与内边距同步放大 */
@media (min-width:1600px) {
.header_mid_box { padding:0 32px; }
.logo_text h1 { font-size:32px; }
.logo_text p { font-size:13px; }
.hotline_text p { font-size:16px; }
.hotline_text h2 { font-size:38px; }
.qr_box img { width:90px; height:90px; }
.qr_box p { font-size:13px; }
.nav_bar .container { padding:0 32px; }
}

/* 超大屏：容器封顶 1800，字号继续略增 */
@media (min-width:1920px) {
.header_mid_box { padding:0 40px; }
.logo_text h1 { font-size:34px; }
.hotline_text h2 { font-size:40px; }
.nav_bar .container { padding:0 40px; }
}

/* 小桌面 */
@media (max-width:1199px) {
.header_mid_box { padding:0 15px; }
.qr_box { display:none; }
.logo_text h1 { font-size:22px; }
.hotline_text h2 { font-size:28px; }
.nav_bar .container { padding:0 15px; }
}

/* 平板横屏 */
@media (max-width:991px) {
.header_mid { padding:15px 0; }
.header_mid_box { flex-direction:column; gap:10px; text-align:center; padding:0 15px; }
.logo_box { flex-direction:column; text-align:center; gap:5px; }
.logo_link { justify-content:center; }
.hotline_box { display:none; }
.nav_bar .container { padding:0 15px; }
}

/* 平板竖屏/大手机 */
@media (max-width:767px) {
.header_mid_box { flex-direction:column; text-align:center; padding:15px 15px; }
.logo_box { flex-direction:column; gap:8px; }
.logo_text h1 { font-size:20px; margin-bottom:2px; }
.logo_text p { font-size:10px; }
.hotline_box { display:none; }
.nav_bar .container { padding:0 15px; }
}

/* 小手机 */
@media (max-width:479px) {
.header_mid { display:none; }
}









.nav_bar { background-color: #d9232e; position: sticky; top: 0; z-index: 999; box-shadow: 0 2px 10px rgba(0,0,0,0.15); text-align: left; overflow: visible; }
.nav_list { display: flex; width: 100%; list-style: none; margin: 0; padding: 0; }
.nav_item { position: relative; flex: 1; text-align: center; white-space: nowrap; }
.nav_item > a { display: block; padding: 16px 0; color: #fff; font-size: 16px; font-weight: 500; text-decoration: none; transition: background 0.3s; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav_item:hover > a, .nav_item > a.hover { background-color: #b81c25; color: #fff; text-decoration: none; }
.sub_menu { position: absolute; top: 100%; left: 0; width: auto; min-width: 100%; background-color: #fff; box-shadow: 0 5px 15px rgba(0,0,0,0.1); display: none; z-index: 9999; list-style: none; margin: 0; padding: 0; white-space: nowrap; text-align: left; }
.nav_item:hover .sub_menu { display: block; }
.sub_menu li { border-bottom: 1px dashed #eaeaea; white-space: nowrap; text-align: left; }
.sub_menu li:last-child { border-bottom: none; }
.sub_menu a { display: block; padding: 12px 20px; color: #333; font-size: 14px; text-decoration: none; white-space: nowrap; transition: all 0.3s; text-align: left; }
.sub_menu a:hover, .sub_menu li.hover > a { background-color: #f4f6f9; color: #d9232e; text-decoration: none; }
.nav_item:last-child .sub_menu { left: auto; right: 0; }
.mobile_header_bar { display: none; background-color: #d9232e; color: #fff; justify-content: space-between; align-items: center; padding: 15px 0; }
.mobile_company_name { font-size: 16px; font-weight: bold; letter-spacing: 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.menu_toggle { font-size: 24px; cursor: pointer; padding-left: 10px; line-height: 1; }
@media (min-width: 1600px) { .nav_item > a { padding: 18px 0; font-size: 18px; } }
@media (max-width: 1199px) { .nav_item > a { padding: 14px 0; font-size: 15px; } }
@media (max-width: 991px) { .nav_list { flex-wrap: wrap; } .nav_item { flex: 1 1 auto; min-width: 14%; } .nav_item > a { padding: 15px 0; font-size: 14px; } }
@media (max-width: 767px) { .nav_list { flex-wrap: wrap; } .nav_item { flex: 1 1 auto; min-width: 14%; } .nav_item > a { padding: 12px 0; font-size: 14px; } }
@media (max-width: 479px) { .mobile_header_bar { display: flex; } .nav_list { display: none; flex-direction: column; overflow-x: hidden; flex-wrap: nowrap; } .nav_list.active { display: flex; } .nav_item { display: block; flex: none; min-width: 100%; text-align: left; border-bottom: 1px solid rgba(255,255,255,0.1); } .nav_item > a { padding: 15px 0; font-size: 15px; white-space: normal; overflow: visible; text-overflow: clip; } .sub_menu { position: relative; display: block !important; top: auto; left: auto; right: auto; width: 100%; min-width: 0; background-color: #c01a24; box-shadow: none; white-space: normal; text-align: left; } .sub_menu li { border-bottom: 1px solid rgba(255,255,255,0.1); white-space: normal; text-align: left; } .sub_menu a { color: #fff; padding: 12px 15px; white-space: normal; border-bottom: none; text-align: left; } .sub_menu a:hover, .sub_menu li.hover > a { background-color: #a8161e; color: #fff; } }





/* ================= 首页产品 home_products ================= */
.home_products { padding:60px 0; background:#f4f6f9; }
.home_products .container { width:100%; max-width:1800px; margin:0 auto; padding:0 15px; box-sizing:border-box; }
.sec_title { text-align:center; margin-bottom:50px; }
.sec_title h2 { font-size:30px; color:#222; font-weight:600; margin-bottom:10px; letter-spacing:1px; }
.sec_title p { font-size:13px; color:#888; text-transform:uppercase; letter-spacing:2px; }
.product_cats { display:flex; flex-wrap:wrap; justify-content:center; gap:12px; margin-bottom:45px; }
.product_cats a { background:#fff; color:#555; padding:8px 22px; border-radius:4px; font-size:14px; border:1px solid #e0e0e0; box-shadow:0 2px 4px rgba(0,0,0,0.02); text-decoration:none; transition:all 0.3s; }
.product_cats a:hover { background:#d9232e; color:#fff; border-color:#d9232e; box-shadow:0 4px 10px rgba(217,35,46,0.2); }
.product_grid { display:grid; gap:30px; grid-template-columns:repeat(4,1fr); }
.p_card { background:#fff; border-radius:4px; overflow:hidden; box-shadow:0 2px 8px rgba(0,0,0,0.04); transition:box-shadow 0.3s ease; }
.p_card:hover { box-shadow:0 10px 22px rgba(0,0,0,0.12); }
.p_img_box { position:relative; width:100%; aspect-ratio:1 / 1; overflow:hidden; background:#fff; }
.p_card:hover .p_img_box img { transform:scale(1.08); }
.p_img_box::after { content:''; position:absolute; z-index:2; top:0; left:-100%; width:50%; height:100%; background:linear-gradient(to right,rgba(255,255,255,0) 0%,rgba(255,255,255,0.3) 50%,rgba(255,255,255,0) 100%); transform:skewX(-25deg); transition:left 0.7s ease; pointer-events:none; }
.p_card:hover .p_img_box::after { left:150%; }
.p_card h3 { font-size:16px; text-align:center; font-weight:normal; color:#333; padding:18px 10px; background:#fff; transition:color 0.3s; margin:0; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.p_card h3 a { text-decoration:none; color:inherit; }
.p_card:hover h3 { color:#d9232e; }
.btn_more { display:block; width:160px; margin:50px auto 0; padding:12px 0; text-align:center; background:#fff; border:1px solid #ddd; color:#666; font-size:14px; border-radius:4px; text-decoration:none; transition:all 0.3s; }
.btn_more:hover { background:#d9232e; color:#fff; border-color:#d9232e; }
.nuldata1 { clear:both; display:block; width:100%; height:60px; line-height:60px; margin:6px 0; color:#aaa; text-align:center; font-size:14px; background-color:#fff; border-radius:4px; border:1px dashed #ddd; }

/* 大屏：内边距与字号同步放大 */
@media (min-width:1600px) {
.home_products { padding:80px 0; }
.home_products .container { padding:0 32px; }
.sec_title h2 { font-size:36px; }
.sec_title p { font-size:14px; }
.product_cats a { font-size:15px; padding:9px 26px; }
.p_card h3 { font-size:17px; padding:20px 10px; }
.btn_more { width:180px; font-size:15px; }
}

/* 超大屏：容器封顶 1800，字号继续略增 */
@media (min-width:1920px) {
.home_products { padding:100px 0; }
.home_products .container { padding:0 40px; }
.sec_title h2 { font-size:40px; }
.sec_title p { font-size:15px; }
.product_cats a { font-size:16px; }
.p_card h3 { font-size:18px; }
.btn_more { width:200px; font-size:16px; }
}

/* 小桌面 */
@media (max-width:1199px) {
.home_products .container { padding:0 15px; }
.product_grid { grid-template-columns:repeat(3,1fr); gap:20px; }
}

/* 平板横屏 */
@media (max-width:991px) {
.home_products { padding:45px 0; }
.home_products .container { padding:0 15px; }
.product_grid { grid-template-columns:repeat(2,1fr); gap:15px; }
.sec_title { margin-bottom:30px; }
.sec_title h2 { font-size:26px; }
}

/* 平板竖屏/大手机 */
@media (max-width:767px) {
.home_products { padding:35px 0; }
.product_grid { grid-template-columns:1fr; gap:15px; }
.p_card h3 { font-size:14px; padding:12px 5px; }
.btn_more { margin:30px auto 0; }
}

/* 小手机 */
@media (max-width:479px) {
.product_grid { grid-template-columns:1fr; gap:10px; }
.product_cats { gap:8px; margin-bottom:25px; }
.product_cats a { padding:6px 12px; font-size:13px; }
.sec_title h2 { font-size:22px; }
}




/* ================= 优势 advantage_section ================= */
.advantage_section { width:100%; padding:60px 0; background:#fff; box-sizing:border-box; overflow:hidden; }
.advantage_section .container { width:100%; max-width:1800px; margin:0 auto; padding:0 15px; box-sizing:border-box; }
.youshibox { display:flex; width:100%; max-width:1800px; margin:0 auto; padding:0 15px; flex-wrap:wrap; box-sizing:border-box; }
.youshidiv { width:25%; height:600px; display:flex; flex-direction:column; overflow:hidden; background-color:#fff; border-right:1px solid #eaeaea; border-bottom:1px solid #eaeaea; transition:all 0.3s ease; position:relative; box-sizing:border-box; }
.youshidiv:nth-child(odd) { flex-direction:column; }
.youshidiv:nth-child(even) { flex-direction:column-reverse; }
.youshidiv:nth-child(4n) { border-right:none; }
.youshidiv:hover { box-shadow:0 10px 30px rgba(0,0,0,0.1); z-index:2; }
.adv_item_img_box { width:100%; height:50%; overflow:hidden; position:relative; }
.adv_item_img_box a { display:block; width:100%; height:100%; }
.adv_item_img_box img { display:block; width:100%; height:100%; object-fit:cover; transition:transform 0.5s ease; }
.youshidiv:hover .adv_item_img_box img { transform:scale(1.05); }
.adv_item { width:100%; height:50%; display:flex; flex-direction:column; justify-content:center; padding:20px 25px; background-color:#fff; box-sizing:border-box; }
.adv_item h3 { font-size:19px; color:#0057a7; margin-bottom:10px; font-weight:bold; margin-top:0; line-height:1.4; text-align:left; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.adv_item h3 a { color:inherit; text-decoration:none; transition:color 0.3s ease; }
.youshidiv:hover .adv_item h3 a { color:#d9232e; }
.adv_item p { font-size:14px; color:#555; line-height:1.6; text-align:justify; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; margin:0; word-break:break-all; }

/* 大屏：内边距、高度与字号同步放大 */
@media (min-width:1600px) {
.advantage_section { padding:80px 0; }
.advantage_section .container { padding:0 32px; }
.youshibox { padding:0 32px; }
.youshidiv { height:680px; }
.adv_item { padding:24px 30px; }
.adv_item h3 { font-size:22px; }
.adv_item p { font-size:15px; }
}

/* 超大屏：容器封顶 1800，字号继续略增 */
@media (min-width:1920px) {
.advantage_section { padding:100px 0; }
.advantage_section .container { padding:0 40px; }
.youshibox { padding:0 40px; }
.youshidiv { height:760px; }
.adv_item { padding:28px 36px; }
.adv_item h3 { font-size:24px; }
.adv_item p { font-size:16px; }
}

/* 小桌面 */
@media (max-width:1199px) {
.advantage_section .container { padding:0 15px; }
.youshibox { padding:0 15px; }
.youshidiv { height:420px; }
.adv_item { padding:15px 20px; }
.adv_item h3 { font-size:17px; }
.adv_item p { font-size:13px; }
}

/* 平板横屏 */
@media (max-width:991px) {
.advantage_section { padding:45px 0; }
.advantage_section .container { padding:0 15px; }
.youshibox { padding:0 15px; }
.youshidiv { width:50%; height:420px; }
.youshidiv:nth-child(2n) { border-right:none; }
.adv_item h3 { font-size:18px; }
.adv_item p { font-size:14px; }
}

/* 平板竖屏/大手机 */
@media (max-width:767px) {
.advantage_section { padding:40px 0; }
.advantage_section .container { padding:0 15px; }
.youshibox { padding:0 15px; }
.youshidiv { width:100%; height:auto; min-height:400px; flex-direction:column !important; border-right:none; }
.adv_item { height:auto; padding:20px; flex:1; }
.adv_item_img_box { height:220px; flex-shrink:0; }
.adv_item h3 { font-size:18px; }
}

/* 小手机 */
@media (max-width:479px) {
.adv_item { padding:15px; }
.adv_item h3 { font-size:16px; }
.adv_item p { font-size:13px; }
.adv_item_img_box { height:180px; }
}







/* ================= 关于我们 about_section ================= */
.about_section { position:relative; background:url('img/ibg.jpg') center center / cover no-repeat; padding:100px 0; width:100%; overflow:hidden; background-attachment:fixed; }
.about_section::before { content:''; position:absolute; inset:0; background:linear-gradient(to right,rgba(255,255,255,1) 0%,rgba(255,255,255,0.95) 40%,rgba(255,255,255,0) 75%); z-index:1; }
.about_section .container { position:relative; z-index:2; width:100%; max-width:1800px; margin:0 auto; padding:0 15px; box-sizing:border-box; }
.about_content { width:55%; max-width:750px; text-align:left; }
.about_title { font-size:28px; color:#0057a7; margin:0 0 20px 0; padding:0; font-weight:bold; letter-spacing:0; line-height:1.4; text-align:left; }

/* 按钮组 */
.about_btns { margin-top:40px; display:flex; gap:20px; }
.about_btns a { display:inline-block; padding:12px 35px; background:#0057a7; color:#fff; font-size:15px; border-radius:4px; text-decoration:none; transition:all 0.3s ease; }
.about_btns a:hover { background:#d9232e; border-color:#d9232e; color:#fff; transform:translateY(-2px); box-shadow:0 4px 12px rgba(217,35,46,0.2); }

/* 富文本内容区：去除多余 margin/padding，保证和标题对齐，不干预内部标签 */
.ic_about_cont1 { font-size:15px; color:#555; line-height:2; margin:0 0 20px 0; padding:0; text-align:justify; }
.ic_about_cont1 p { margin:0 0 15px 0; padding:0; text-indent:0; }
.ic_about_cont1 p:last-child { margin-bottom:0; }
.ic_about_cont1 img { display:none; }
.ic_about_cont1 blockquote { margin:0; padding:0; border:none; background:none; }
.ic_about_cont1 ul,.ic_about_cont1 ol { margin:0 0 15px 0; padding:0 0 0 20px; }
.ic_about_cont1 li { margin:0 0 5px 0; padding:0; border:none; text-indent:0; }
.ic_about_cont1 span,.ic_about_cont1 div { padding-left:0; padding-right:0; text-indent:0; }
.ic_about_cont1 hr { border:none; height:1px; background:#d9d9d9; margin:20px 0; }
.ic_about_cont1 a { color:#0057a7; text-decoration:none; transition:color 0.3s ease; }
.ic_about_cont1 a:hover { color:#d9232e; }

/* 大屏 */
@media (min-width:1600px) {
.about_section { padding:120px 0; }
.about_section .container { padding:0 32px; }
.about_title { font-size:32px; margin-bottom:22px; }
.ic_about_cont1 { font-size:16px; }
.about_btns a { font-size:16px; padding:14px 40px; }
}

/* 超大屏 */
@media (min-width:1920px) {
.about_section { padding:140px 0; }
.about_section .container { padding:0 40px; }
.about_title { font-size:36px; }
.ic_about_cont1 { font-size:17px; }
.about_btns a { font-size:17px; padding:15px 45px; }
}

/* 小桌面 */
@media (max-width:1199px) {
.about_section { padding:80px 0; }
.about_section .container { padding:0 15px; }
.about_content { width:60%; }
.about_title { font-size:26px; }
}

/* 平板横屏 */
@media (max-width:991px) {
.about_section { padding:60px 0; }
.about_section .container { padding:0 15px; }
.about_content { width:75%; }
.about_section::before { background:linear-gradient(to right,rgba(255,255,255,1) 0%,rgba(255,255,255,0.9) 60%,rgba(255,255,255,0.2) 100%); }
.about_title { font-size:24px; }
}

/* 平板竖屏/大手机 */
@media (max-width:767px) {
.about_section { padding:50px 0; background-attachment:scroll; }
.about_section .container { padding:0 15px; }
.about_content { width:100%; }
.about_section::before { background:rgba(255,255,255,0.95); }
.about_title { font-size:22px; margin-bottom:10px; }
.ic_about_cont1 { font-size:14px; line-height:1.8; }
.ic_about_cont1 p { margin-bottom:15px; }
.about_btns { margin-top:30px; }
}

/* 小手机 */
@media (max-width:479px) {
.about_btns { flex-direction:column; gap:10px; }
.about_btns a { width:100%; text-align:center; padding:12px 0; box-sizing:border-box; }
}




/* ================= 资讯新闻 news_section ================= */
.news_section { padding:80px 0; background:#fff; }
.news_section .container { width:100%; max-width:1800px; margin:0 auto; padding:0 15px; box-sizing:border-box; }
.news_tabs { display:flex; justify-content:center; gap:20px; margin-bottom:45px; }
.news_tabs span { display:inline-block; padding:10px 40px; font-size:16px; cursor:pointer; color:#555; background:#f4f6f9; border:1px solid #eaeaea; border-radius:30px; transition:all 0.3s ease; }
.news_tabs span:hover { background:#eaeef5; color:#d9232e; }
.news_tabs span.active { color:#fff; background:#d9232e; border-color:#d9232e; box-shadow:0 4px 12px rgba(217,35,46,0.2); }
.news_grid { display:grid; grid-template-columns:repeat(4,1fr); gap:30px; }
.n_card { background:#fff; border:1px solid #eaeaea; border-radius:4px; overflow:hidden; transition:box-shadow 0.3s ease, transform 0.3s ease; display:flex; flex-direction:column; }
.n_card:hover { box-shadow:0 10px 25px rgba(0,0,0,0.08); transform:translateY(-3px); }
.n_img_box { display:block; width:100%; aspect-ratio:16 / 10; overflow:hidden; background-color:#f8f8f8; }
.n_img_box img { display:block; width:100%; height:100%; object-fit:cover; transition:transform 0.5s ease; }
.n_card:hover .n_img_box img { transform:scale(1.05); }
.n_content { padding:20px; display:flex; flex-direction:column; flex:1; }
.n_content h3 { font-size:16px; color:#222; margin-top:0; margin-bottom:12px; font-weight:bold; overflow:hidden; white-space:nowrap; text-overflow:ellipsis; transition:color 0.3s; }
.n_content h3 a { color:inherit; text-decoration:none; }
.n_card:hover .n_content h3 { color:#d9232e; }
.n_content p { font-size:14px; color:#777; line-height:1.6; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; margin-top:0; margin-bottom:20px; flex:1; text-align:justify; }
.n_content .date { font-size:13px; color:#999; border-top:1px dashed #eee; padding-top:15px; }

/* 大屏：内边距与字号同步放大 */
@media (min-width:1600px) {
.news_section { padding:100px 0; }
.news_section .container { padding:0 32px; }
.news_tabs { gap:24px; margin-bottom:55px; }
.news_tabs span { font-size:17px; padding:11px 45px; }
.news_grid { gap:35px; }
.n_content { padding:24px; }
.n_content h3 { font-size:18px; }
.n_content p { font-size:15px; }
.n_content .date { font-size:14px; }
}

/* 超大屏：容器封顶 1800，字号继续略增 */
@media (min-width:1920px) {
.news_section { padding:120px 0; }
.news_section .container { padding:0 40px; }
.news_tabs span { font-size:18px; }
.news_grid { gap:40px; }
.n_content { padding:28px; }
.n_content h3 { font-size:19px; }
.n_content p { font-size:16px; }
.n_content .date { font-size:15px; }
}

/* 小桌面 */
@media (max-width:1199px) {
.news_section .container { padding:0 15px; }
.news_grid { grid-template-columns:repeat(3,1fr); gap:20px; }
}

/* 平板横屏 */
@media (max-width:991px) {
.news_section { padding:60px 0; }
.news_section .container { padding:0 15px; }
.news_grid { grid-template-columns:repeat(2,1fr); gap:20px; }
.news_tabs { margin-bottom:30px; }
}

/* 平板竖屏/大手机 */
@media (max-width:767px) {
.news_grid { grid-template-columns:1fr; gap:20px; }
.n_img_box { aspect-ratio:16 / 9; }
.n_content { padding:15px; }
.n_content p { margin-bottom:15px; }
.news_tabs span { padding:8px 25px; font-size:14px; }
}

/* 小手机 */
@media (max-width:479px) {
.news_section { padding:40px 0; }
.news_tabs { gap:10px; }
.news_tabs span { flex:1; text-align:center; padding:8px 0; }
}



/* ================= 底部 site_footer ================= */
.site_footer { background-color:#121418; color:#999; padding:60px 0 20px; font-size:14px; border-top:3px solid #d9232e; margin-top:15px; text-align:left; }
.footer_container { width:100%; max-width:1800px; margin:0 auto; padding:0 15px; box-sizing:border-box; }
.footer_top { display:grid; grid-template-columns:1.2fr 1.2fr 1fr 1.2fr; gap:40px; padding-bottom:40px; border-bottom:1px solid #222; }
.footer_brand h2 { color:#fff; font-size:20px; font-weight:bold; margin-bottom:15px; margin-top:0; }
.footer_brand p { line-height:2.2; text-align:justify; color:#7a7f85; font-size:13px; margin:0; }
.footer_col h3 { color:#fff; font-size:16px; margin-bottom:20px; font-weight:500; margin-top:0; position:relative; padding-bottom:10px; }
.footer_col h3::after { content:''; position:absolute; left:0; bottom:0; width:30px; height:2px; background-color:#d9232e; }
.footer_nav { list-style:none; padding:0; margin:0; display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); column-gap:16px; }
.footer_nav li { margin-bottom:12px; }
.footer_nav a { color:#7a7f85; display:inline-flex; align-items:center; line-height:1.2; font-size:13px; text-decoration:none; transition:all 0.3s ease; }
.footer_nav a:hover { color:#fff; padding-left:5px; text-decoration:none; }
.footer_nav a::before { content:'›'; color:#d9232e; font-size:16px; margin-right:6px; }
.footer_contact { list-style:none; padding:0; margin:0; }
.footer_contact li { margin-bottom:12px; line-height:1.5; display:flex; align-items:flex-start; font-size:13px; color:#7a7f85; }
.footer_contact .label { color:#7a7f85; white-space:nowrap; margin-right:5px; }
.footer_contact .text { color:#ccc; word-break:break-all; }
.footer_contact .hotline { color:#fff; font-size:22px; font-weight:bold; }
.contact_wrapper { display:flex; flex-direction:column; }
.footer_qr_wrap { display:flex; gap:15px; flex-wrap:wrap; }
.qr_item { text-align:center; }
.qr_item img { width:100px; height:100px; border-radius:6px; background:#fff; padding:5px; margin-bottom:8px; transition:transform 0.3s; object-fit:cover; cursor:pointer; }
.qr_item:hover img { transform:translateY(-3px); }
.qr_item p { font-size:12px; color:#ccc; margin:0; }
.footer_bottom { padding-top:20px; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px; font-size:13px; color:#666; }
.footer_bottom a { color:#666; text-decoration:none; transition:color 0.3s; }
.footer_bottom a:hover { color:#d9232e; text-decoration:none; }

/* 大屏：内边距与字号同步放大 */
@media (min-width:1600px) {
.site_footer { padding:80px 0 25px; }
.footer_container { padding:0 32px; }
.footer_top { gap:50px; padding-bottom:50px; }
.footer_brand h2 { font-size:24px; }
.footer_brand p { font-size:14px; line-height:2.0; }
.footer_col h3 { font-size:18px; margin-bottom:24px; }
.footer_nav a { font-size:14px; }
.footer_contact li { font-size:14px; margin-bottom:14px; }
.footer_contact .hotline { font-size:26px; }
.qr_item img { width:120px; height:120px; }
.qr_item p { font-size:13px; }
.footer_bottom { font-size:14px; padding-top:24px; }
}

/* 超大屏：容器封顶 1800，字号继续略增 */
@media (min-width:1920px) {
.site_footer { padding:100px 0 30px; }
.footer_container { padding:0 40px; }
.footer_top { gap:60px; padding-bottom:60px; }
.footer_brand h2 { font-size:26px; }
.footer_brand p { font-size:15px; }
.footer_col h3 { font-size:20px; }
.footer_nav a { font-size:15px; }
.footer_contact li { font-size:15px; }
.footer_contact .hotline { font-size:28px; }
.qr_item img { width:140px; height:140px; }
.qr_item p { font-size:14px; }
.footer_bottom { font-size:15px; }
}

/* 小桌面 */
@media (max-width:1199px) {
.footer_container { padding:0 15px; }
.footer_top { grid-template-columns:1fr 1fr; gap:30px; }
}

/* 平板横屏 */
@media (max-width:991px) {
.site_footer { padding:50px 0 20px; }
.footer_container { padding:0 15px; }
.footer_top { gap:25px; }
}

/* 平板竖屏/大手机 */
@media (max-width:767px) {
.site_footer { padding:40px 0 20px; margin-top:40px; }
.footer_container { padding:0 15px; }
.footer_top { grid-template-columns:1fr; gap:30px; padding-bottom:30px; }
.footer_qr_wrap { justify-content:flex-start; }
.footer_bottom { flex-direction:column; text-align:center; justify-content:center; }
}

/* 小手机 */
@media (max-width:479px) {
.footer_col h3 { font-size:15px; margin-bottom:15px; }
.footer_contact .hotline { font-size:20px; }
.qr_item { width:100%; text-align:left; display:flex; align-items:center; gap:10px; }
.qr_item img { margin-bottom:0; width:80px; height:80px; }
}





/* ================= 内页内容区 inner_content_box ================= */
.inner_content_box { clear:both; width:100%; max-width:1800px; margin:0 auto; padding:60px 15px; text-align:left; background-color:#fff; box-sizing:border-box; }
.inner_title { width:100%; font-size:32px; color:#222; font-weight:bold; text-align:center; line-height:1.4; padding:0 0 25px 0; margin:0 auto 40px auto; border-bottom:1px solid #eaeaea; }
.inner_richtext { clear:both; width:100%; font-size:16px; color:#444; line-height:2.2; word-break:break-word; }
.inner_richtext p { margin:0 0 20px 0; text-align:justify; }
.inner_richtext img { max-width:100%; height:auto; margin:20px auto; display:block; border-radius:6px; }
.inner_richtext table { max-width:100%; width:100%; border-collapse:collapse; margin-bottom:20px; }
.inner_richtext td { border:1px solid #ddd; padding:12px; }
.inner_richtext h3,.inner_richtext h4,.inner_richtext h5 { color:#0057a7; margin:30px 0 15px; font-weight:bold; }
.inner_richtext p:empty { display:none; }
.inner_richtext > *:last-child { margin-bottom:0 !important; }

/* 大屏：同步放大内边距，确保左右与 top_bar 对齐，削减底部高度 */
@media (min-width:1600px) {
.inner_content_box { padding:60px 32px; }
.inner_title { font-size:38px; padding-bottom:30px; margin-bottom:50px; }
.inner_richtext { font-size:17px; line-height:2.3; }
.inner_richtext p { margin-bottom:24px; }
.inner_richtext h3,.inner_richtext h4,.inner_richtext h5 { margin:40px 0 20px; }
}

/* 超大屏：容器封顶1800，削减底部高度 */
@media (min-width:1920px) {
.inner_content_box { padding:80px 40px; }
.inner_title { font-size:42px; padding-bottom:35px; margin-bottom:60px; }
.inner_richtext { font-size:18px; }
.inner_richtext p { margin-bottom:28px; }
}

/* 小桌面：过渡档位 */
@media (max-width:1199px) {
.inner_title { font-size:30px; }
}

/* 平板横屏 */
@media (max-width:991px) {
.inner_content_box { padding:40px 15px; }
.inner_title { font-size:26px; padding-bottom:20px; margin-bottom:30px; }
.inner_richtext { font-size:15px; line-height:1.9; }
.inner_richtext h3,.inner_richtext h4,.inner_richtext h5 { margin:26px 0 12px; }
}

/* 平板竖屏/大手机 */
@media (max-width:767px) {
.inner_content_box { padding:30px 15px; }
.inner_title { font-size:22px; padding-bottom:15px; margin-bottom:20px; }
.inner_richtext { font-size:14px; line-height:1.8; }
.inner_richtext p { margin-bottom:15px; }
}

/* 小手机 */
@media (max-width:479px) {
.inner_title { font-size:20px; }
.inner_richtext { font-size:13px; }
}




/* ================= 页面布局 page_layout ================= */
.page_layout { display:flex; width:100%; max-width:1800px; margin:20px auto 40px; padding:0 15px; box-sizing:border-box; gap:20px; align-items:flex-start; text-align:left; }
.page_sidebar { width:260px; flex-shrink:0; }
.page_main { flex:1; min-width:0; background:#fff; padding:25px 30px; border-radius:8px; box-shadow:0 4px 20px rgba(0,0,0,0.03); box-sizing:border-box; text-align:left; }
.page_breadcrumb { font-size:14px; color:#888; margin-bottom:20px; padding-bottom:15px; border-bottom:1px solid #eaeaea; text-align:left; }
.page_breadcrumb a { color:#555; text-decoration:none; transition:color 0.3s; }
.page_breadcrumb a:hover { color:#d9232e; }
.page_breadcrumb .sep { margin:0 8px; color:#ccc; }
.page_main .sow_boxkuai1 { margin-bottom:30px; text-align:left; }
.page_main .sow_boxkuai1:last-child { margin-bottom:0; }
.page_main .blok_nav1 { display:flex; justify-content:space-between; align-items:flex-end; margin-bottom:20px; padding-bottom:12px; border-bottom:2px solid #f4f6f9; list-style:none; }
.page_main .ltitle3 { font-size:22px; color:#222; font-weight:bold; line-height:1.2; position:relative; margin:0; }
.page_main .ltitle3::before { content:''; position:absolute; left:-12px; top:50%; transform:translateY(-50%); width:4px; height:18px; background:#d9232e; border-radius:2px; }
.page_main .lmore1 { font-size:13px; color:#888; }
.page_main .lmore1 a { color:#888; text-decoration:none; transition:color 0.3s; }
.page_main .lmore1 a:hover { color:#d9232e; }
.page_main .kuai_fontul2 { list-style:none; padding:0; margin:0; display:grid; grid-template-columns:repeat(2,1fr); gap:0 20px; text-align:left; }
.page_main .kuai_fontul2 li { border-bottom:1px dashed #eaeaea; background:none; padding:0; margin:0; height:auto; line-height:normal; }
.page_main .kuai_fontul2 li a { display:flex; align-items:center; padding:12px 10px; text-decoration:none; transition:all 0.3s ease; border-radius:4px; color:#444; font-size:15px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; background:none; }
.page_main .kuai_fontul2 li a::before { content:''; width:5px; height:5px; background:#ccc; border-radius:50%; margin-right:12px; flex-shrink:0; transition:background 0.3s; }
.page_main .kuai_fontul2 li a:hover { background-color:#f9f9f9; color:#d9232e; font-weight:500; padding-left:15px; }
.page_main .kuai_fontul2 li a:hover::before { background:#d9232e; }
.page_main .nuldata1 { clear:both; display:block; width:100%; height:60px; line-height:60px; margin:10px 0; color:#aaa; text-align:center; font-size:14px; background-color:#f9f9f9; border-radius:4px; border:1px dashed #ddd; box-sizing:border-box; }

/* 大屏：只微调尺寸，严格保持间距紧凑 */
@media (min-width:1600px) {
.page_layout { padding:0 32px; gap:24px; margin:20px auto 20px; }
.page_sidebar { width:280px; }
.page_main { padding:30px 40px; }
.page_main .kuai_fontul2 { gap:0 30px; }
}

/* 超大屏：容器封顶1800，左右留白与全站对齐 */
@media (min-width:1920px) {
.page_layout { padding:0 40px; gap:30px; margin:20px auto 20px; }
.page_sidebar { width:300px; }
.page_main { padding:35px 50px; }
}

/* 小桌面 */
@media (max-width:1199px) {
.page_layout { padding:0 15px; gap:20px; }
.page_sidebar { width:240px; }
.page_main { padding:25px 30px; }
.page_main .kuai_fontul2 { grid-template-columns:1fr; gap:0; }
}

/* 平板横屏：交换上下位置（内容区在上，侧边栏在下） */
@media (max-width:991px) {
.page_layout { flex-direction:column; padding:0 15px; }
.page_main { order:1; width:100%; padding:25px 20px; }
.page_sidebar { order:2; width:100%; }
}

/* 平板竖屏/大手机 */
@media (max-width:767px) {
.page_layout { margin:15px auto 20px; }
.page_breadcrumb { margin-bottom:20px; padding-bottom:10px; font-size:13px; }
.page_main .ltitle3 { font-size:18px; }
.page_main .ltitle3::before { height:15px; left:-8px; }
.page_main .kuai_fontul2 li a { font-size:14px; }
}





/* ====== 全新产品分类页框架 ====== */
.product_category_page { width: 100%; max-width: 1920px; margin: 40px auto 80px; padding: 0 50px; box-sizing: border-box; text-align: left; }
.page_header { text-align: center; margin-bottom: 50px; padding-bottom: 25px; border-bottom: 2px solid #f4f6f9; }
.page_title { font-size: 36px; color: #222; font-weight: bold; margin: 0; line-height: 1.4; }
.page_title a { color: inherit; text-decoration: none; }

/* ====== 分类白底卡片 ====== */
.product_group_wrap { width: 100%; }
.category_block { background: #fff; padding: 35px 40px; border-radius: 8px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); margin-bottom: 40px; }
.category_block:last-child { margin-bottom: 0; }

/* ====== 分类标题 ====== */
.category_header { margin-bottom: 25px; padding-bottom: 15px; border-bottom: 1px solid #eaeaea; position: relative; }
.cat_name { font-size: 22px; font-weight: bold; margin: 0; line-height: 1.4; }
.cat_name a { color: #222; text-decoration: none; transition: color 0.3s; }
.cat_name a:hover { color: #d9232e; }
.cat_name::before { content: ''; position: absolute; left: -15px; top: 30%; transform: translateY(-50%); width: 4px; height: 20px; background: #d9232e; border-radius: 2px; }

/* ====== 产品网格（4列） ====== */
.product_grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }

/* ====== 单个产品卡片 ====== */
.product_card { display: flex; flex-direction: column; background: #fff; border: 1px solid #f0f0f0; border-radius: 6px; overflow: hidden; text-decoration: none; transition: all 0.3s ease; box-sizing: border-box; }
.product_card:hover { border-color: transparent; box-shadow: 0 10px 25px rgba(0,0,0,0.08); transform: translateY(-5px); }
.product_img_box { width: 100%; aspect-ratio: 4 / 3; overflow: hidden; background: #f8f8f8; position: relative; }
.product_img_box img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; display: block; }
.product_card:hover .product_img_box img { transform: scale(1.06); }
.product_title { padding: 18px 15px; text-align: center; font-size: 16px; color: #333; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color 0.3s ease; }
.product_card:hover .product_title { color: #d9232e; }

/* ====== 无数据提示 ====== */
.empty_msg { clear: both; display: block; width: 100%; height: 60px; line-height: 60px; margin: 10px 0; color: #aaa; text-align: center; font-size: 14px; background-color: #f9f9f9; border-radius: 4px; border: 1px dashed #ddd; box-sizing: border-box; grid-column: 1 / -1; }

/* ====== 响应式适配 ====== */
@media (max-width: 1400px) { .product_grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 1199px) { .product_category_page { padding: 0 30px; } .category_block { padding: 25px 30px; } .product_grid { grid-template-columns: repeat(3, 1fr); gap: 20px; } .product_title { font-size: 15px; padding: 15px 10px; } }
@media (max-width: 991px) { .product_category_page { padding: 0 20px; } .page_title { font-size: 30px; } .category_block { padding: 20px; } .product_grid { grid-template-columns: repeat(2, 1fr); gap: 15px; } }
@media (max-width: 767px) { 
    .product_category_page { padding: 0 15px; margin: 20px auto 40px; } 
    .page_title { font-size: 24px; } 
    .category_block { padding: 15px; border-radius: 0; box-shadow: none; } 
    .cat_name { font-size: 18px; } 
    .cat_name::before { left: -8px; height: 16px; width: 3px; } 
    .product_grid { grid-template-columns: repeat(2, 1fr); gap: 10px; } 
    .product_title { font-size: 14px; padding: 12px 8px; } 
}



































/* ====== 图文列表卡片 ====== */
.news_list_wrap { width: 100%; }
.news_list_card { display: flex; gap: 30px; padding-bottom: 30px; margin-bottom: 30px; border-bottom: 1px dashed #eaeaea; transition: all 0.3s ease; }
.news_list_card:hover { transform: translateY(-3px); border-bottom-color: transparent; box-shadow: 0 10px 30px rgba(0,0,0,0.08); background: #fff; border-radius: 6px; padding: 30px; margin-bottom: 0; }


.card_img_box { display: block; width: 280px; height:330px; flex-shrink: 0; border-radius: 6px; overflow: hidden; background: #f4f6f9; }
.card_img_box img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.news_list_card:hover .card_img_box img { transform: scale(1.05); }
.card_content { flex: 1; display: flex; flex-direction: column; justify-content: space-between; min-width: 0; padding: 5px 0; }
.card_title { font-size: 22px; color: #222; margin: 0 0 12px 0; font-weight: bold; line-height: 1.4; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color 0.3s; }
.card_title a { color: inherit; text-decoration: none; }
.news_list_card:hover .card_title { color: #d9232e; }
.card_desc { font-size: 15px; color: #777; line-height: 1.7; margin: 0 0 15px 0; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; text-align: justify; word-break: break-all; }
.card_bottom { display: flex; justify-content: flex-start; align-items: center; border-top: 1px solid #f5f5f5; padding-top: 15px; }
.card_more { font-size: 14px; color: #d9232e; font-weight: 500; text-decoration: none; display: inline-flex; align-items: center; }
.card_more span { font-family: Arial; margin-left: 5px; transition: margin 0.3s; }
.card_more:hover span { margin-left: 10px; }

/* ====== 分页与提示 ====== */
.page_pagination { margin-top: 30px; text-align: center; }
.nuldata1 { clear: both; display: block; width: 100%; height: 60px; line-height: 60px; margin: 10px 0; color: #aaa; text-align: center; font-size: 14px; background-color: #f9f9f9; border-radius: 4px; border: 1px dashed #ddd; box-sizing: border-box; }

/* ====== 响应式适配 ====== */
@media (max-width: 1199px) { 
    .page_layout_full { padding: 0 20px; } 
    .page_main { padding: 30px 40px; } 
    .card_img_box { width: 240px; height: 160px; }
    .main_title { font-size: 28px; }
}
@media (max-width: 991px) { 
    .page_layout_full { padding: 0 15px; } 
    .page_main { padding: 25px 20px; } 
    .news_list_card { flex-direction: column; gap: 15px; }
    .card_img_box { width: 100%; height: 220px; }
    .card_content { padding: 0; }
    .main_title { font-size: 26px; }
}
@media (max-width: 767px) { 
    .page_layout_full { margin: 20px auto 40px; }
    .page_header_title { margin-bottom: 25px; padding-bottom: 15px; }
    .main_title { font-size: 22px; }
    .card_title { font-size: 18px; white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
    .card_img_box { height: 200px; }
}








/* ====== 真·全屏新闻列表页框架 ====== */
.news_full_layout { width: 100%; max-width: 1920px; margin: 40px auto 80px; padding: 0 50px; box-sizing: border-box; text-align: left; }
.news_header { text-align: center; margin-bottom:50px; padding-bottom: 25px; border-bottom: 2px solid #f4f6f9; }
.news_main_title { font-size: 38px; color: #222; font-weight: bold; margin: 0; line-height: 1.4; letter-spacing: 1px; }
.news_main_title a { color: inherit; text-decoration: none; }

/* ====== 图文卡片：铺满宽度，舒展大气 ====== */
.news_card_item { display: flex; gap: 40px; padding: 35px 40px; margin-bottom: 30px; border: 1px solid #f0f0f0; border-radius: 8px; background: #fff; transition: all 0.3s ease; box-sizing: border-box; width: 100%; }
.news_card_item:hover { box-shadow: 0 10px 30px rgba(0,0,0,0.08); transform: translateY(-3px); border-color: transparent; }

/* 左侧大图（电脑端） */
.news_card_img { display: block; width: 400px; height: 240px; flex-shrink: 0; border-radius: 6px; overflow: hidden; background: #f4f6f9; }
.news_card_img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.news_card_item:hover .news_card_img img { transform: scale(1.05); }

/* 右侧文字区 */
.news_card_content { display: flex; flex-direction: column; justify-content: space-between; flex: 1; min-width: 0; padding: 10px 0; list-style: none; margin: 0; }
.news_card_title { font-size: 26px; font-weight: bold; margin: 0 0 20px 0; line-height: 1.4; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.news_card_title a { color: #222; text-decoration: none; transition: color 0.3s; }
.news_card_item:hover .news_card_title a { color: #d9232e; }
.news_card_desc { font-size: 16px; color: #666; line-height: 1.9; margin: 0; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; text-align: justify; word-break: break-all; }

/* 无数据提示与分页居中 */
.nuldata1 { clear: both; display: block; width: 100%; height: 80px; line-height: 80px; margin: 20px 0; color: #aaa; text-align: center; font-size: 15px; background-color: #f9f9f9; border-radius: 4px; border: 1px dashed #ddd; box-sizing: border-box; }
.news_full_layout .listpage { text-align: center !important; border: none !important; background: transparent !important; margin-top: 50px; }


/* ====== 重点修复：响应式适配 ====== */

/* 小桌面及大平板横屏 (≤1400px) */
@media (max-width: 1400px) {
    .news_card_img { width: 340px; height: 210px; }
    .news_card_title { font-size: 24px; }
}

/* 平板横屏/小笔记本 (≤1199px) */
@media (max-width: 1199px) { 
    .news_full_layout { padding: 0 30px; }
    .news_card_item { padding: 25px; gap: 25px; }
    .news_card_img { width: 300px; height: 190px; }
    .news_card_title { font-size: 22px; }
}

/* 重点：平板竖屏 (≤991px) —— 保持左右结构，但缩小图片，绝不铺满！ */
@media (max-width: 991px) { 
    .news_full_layout { padding: 0 20px; }
    .news_main_title { font-size: 30px; }
    .news_card_item { padding: 20px; gap: 20px; }
    .news_card_img { width: 260px; height: 170px; } /* 强制固定宽高，不铺满 */
    .news_card_title { font-size: 20px; }
    .news_card_desc { font-size: 15px; -webkit-line-clamp: 3; }
}

/* 重点：手机端 (≤767px) —— 采用经典的“左图右文”紧凑排版 */
@media (max-width: 767px) { 
    .news_full_layout { padding: 0 15px; margin: 20px auto 40px; }
    .news_main_title { font-size: 24px; }
    .news_card_item { flex-direction: row; align-items: stretch; padding: 15px; gap: 15px; margin-bottom: 15px; }
    .news_card_img { width: 35%; height: auto; aspect-ratio: 4 / 3; } /* 手机端小图 */
    .news_card_title { font-size: 16px; margin-bottom: 10px; white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
    .news_card_desc { font-size: 13px; line-height: 1.6; -webkit-line-clamp: 2; }
}

/* 超小屏手机 (≤479px) */
@media (max-width: 479px) {
    .news_card_item { flex-direction: column; }
    .news_card_img { width: 100%; aspect-ratio: 16 / 9; margin-bottom: 5px; }
    .news_card_desc { -webkit-line-clamp: 3; }
}











/* ====== 详情页框架 ====== */
.detail_layout { display: flex; width: 100%; max-width: 1920px; margin:10px auto 10px; padding: 0 40px; box-sizing: border-box; gap: 30px; align-items: flex-start; text-align: left; }
.detail_sidebar { width: 300px; flex-shrink: 0; }
.detail_main { flex: 1; min-width: 0; background: #fff; padding: 40px 50px; border-radius: 8px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); box-sizing: border-box; text-align: left; }

/* ====== 面包屑 ====== */
.detail_breadcrumb { font-size: 14px; color: #888; margin-bottom: 30px; padding-bottom: 15px; border-bottom: 1px solid #eaeaea; }
.detail_breadcrumb a { color: #d9232e; text-decoration: none; transition: opacity 0.3s; }
.detail_breadcrumb a:hover { opacity: 0.8; }

/* ====== 文章主体 ====== */
.detail_article { margin-bottom: 50px; }
.detail_title { font-size: 32px; color: #222; font-weight: bold; text-align: center; line-height: 1.4; margin: 0 0 35px 0; padding-bottom: 25px; border-bottom: 1px dashed #eaeaea; }
.detail_richtext { clear: both; width: 100%; font-size: 16px; color: #444; line-height: 2.2; word-break: break-word; }
.detail_richtext p { margin: 0 0 20px 0; text-align: justify; }
.detail_richtext img { max-width: 100%; height: auto; margin: 25px auto; display: block; border-radius: 6px; }
.detail_richtext table { max-width: 100%; width: 100% !important; border-collapse: collapse; margin-bottom: 20px; }
.detail_richtext td { border: 1px solid #ddd; padding: 12px; }
.detail_richtext h3, .detail_richtext h4, .detail_richtext h5 { color: #0057a7; margin: 30px 0 15px; font-weight: bold; }
.detail_richtext p:empty { display: none; }
.detail_richtext br { display: block; content: ""; margin-top: 12px; }

/* ====== 上一篇 / 下一篇 ====== */
.detail_navigation { display: flex; flex-direction: column; gap: 15px; margin-top: 50px; padding-top: 25px; border-top: 1px solid #eaeaea; }
.nav_prev, .nav_next { display: flex; align-items: flex-start; font-size: 15px; line-height: 1.6; }
.nav_label { color: #999; white-space: nowrap; margin-right: 10px; }
.nav_text { color: #555; text-decoration: none; transition: color 0.3s; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block; }
a.nav_text:hover { color: #d9232e; }
.nav_prev label, .nav_next label { color: #999; }

/* ====== 相关推荐 ====== */
.detail_related { margin-top: 20px; padding: 30px; background: #fcfcfc; border: 1px solid #f0f0f0; border-radius: 8px; }
.related_header { margin-bottom: 20px; border-bottom: 1px solid #eaeaea; padding-bottom: 15px; }
.related_title { font-size: 20px; color: #222; font-weight: bold; margin: 0; position: relative; }
.related_title::before { content: ''; position: absolute; left: -15px; top: 50%; transform: translateY(-50%); width: 4px; height: 18px; background: #d9232e; border-radius: 2px; }
.related_list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px 30px; }
.related_list li { border-bottom: 1px dashed #eaeaea; padding: 10px 0; }
.related_list li a { display: flex; align-items: center; color: #444; text-decoration: none; font-size: 15px; transition: all 0.3s; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.related_list li a::before { content: ''; width: 5px; height: 5px; background: #ccc; border-radius: 50%; margin-right: 12px; flex-shrink: 0; transition: background 0.3s; }
.related_list li a:hover { color: #d9232e; padding-left: 5px; }
.related_list li a:hover::before { background: #d9232e; }
.nuldata1 { clear: both; display: block; width: 100%; height: 60px; line-height: 60px; margin: 10px 0; color: #aaa; text-align: center; font-size: 14px; background-color: #f9f9f9; border-radius: 4px; border: 1px dashed #ddd; box-sizing: border-box; grid-column: 1 / -1; }

/* ====== 响应式适配 ====== */
@media (max-width: 1199px) { .detail_layout { padding: 0 20px; gap: 20px; } .detail_sidebar { width: 260px; } .detail_main { padding: 30px 40px; } .detail_title { font-size: 28px; } }
@media (max-width: 991px) { .detail_layout { flex-direction: column-reverse; padding: 0 15px; } .detail_sidebar { width: 100%; } .detail_main { width: 100%; padding: 25px 20px; } .related_list { grid-template-columns: 1fr; gap: 10px; } }
@media (max-width: 767px) { .detail_title { font-size: 22px; margin-bottom: 25px; padding-bottom: 15px; } .detail_richtext { font-size: 15px; line-height: 1.8; } .detail_related { padding: 20px 15px; } .related_title::before { left: -10px; height: 15px; } .nav_prev, .nav_next { flex-direction: column; gap: 5px; } .nav_label { margin-right: 0; } .nav_text { white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; } }












/* ====== 页面整体布局：左窄右宽 ====== */
.product_page_layout { display: flex; width: 100%; max-width: 1920px; margin:10px auto 10px; padding: 0 40px; box-sizing: border-box; gap: 30px; align-items: flex-start; text-align: left; }
.product_page_sidebar { width: 300px; flex-shrink: 0; }
.product_page_main { flex: 1; min-width: 0; background: #fff; padding: 30px 40px; border-radius: 8px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); box-sizing: border-box; }

/* ====== 面包屑导航 ====== */
.product_breadcrumb { font-size: 14px; color: #888; margin-bottom: 30px; padding-bottom: 15px; border-bottom: 1px solid #eaeaea; display: flex; align-items: center; flex-wrap: wrap; }
.crumb_label { color: #999; margin-right: 5px; }
.product_breadcrumb a { color: #555; text-decoration: none; transition: color 0.3s; }
.product_breadcrumb a:hover { color: #d9232e; }
.crumb_sep { margin: 0 8px; color: #ccc; }

/* ====== 产品网格布局：电脑端 3 列 ====== */
.product_grid_wrap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }

/* ====== 单个产品卡片 ====== */
.product_card_item { display: block; background: #fff; border: 1px solid #f0f0f0; border-radius: 6px; overflow: hidden; transition: all 0.3s ease; width: 100%; box-sizing: border-box; }
.product_card_item ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; height: 100%; }
.product_card_item:hover { border-color: transparent; box-shadow: 0 10px 25px rgba(0,0,0,0.08); transform: translateY(-5px); }

/* ====== 图片区域：核心修复 ====== */
.card_img_box { 
    width: 100%; 
    height: 330px; /* 给一个明确的基础高度，防止被自适应挤没 */
    overflow: hidden; 
    background: #f8f8f8; 
    margin: 0; 
    display: block; 
}
.card_img_box a { display: block; width: 100%; height: 100%; }
.card_img_box img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; /* 强制填满并裁切，保证不变形 */
    object-position: center; /* 保证裁切时居中 */
    transition: transform 0.5s ease; 
    display: block; 
}
.product_card_item:hover .card_img_box img { transform: scale(1.05); }

/* 标题区域 */
.card_title_box { padding: 16px 15px; text-align: center; font-size: 16px; color: #333; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color 0.3s ease; margin: 0; background: #fff; flex: 1; display: flex; align-items: center; justify-content: center; }
.card_title_box a { color: inherit; text-decoration: none; display: block; width: 100%; }
.product_card_item:hover .card_title_box { color: #d9232e; }

/* 空数据与分页 */
.empty_msg { clear: both; display: block; width: 100%; height: 60px; line-height: 60px; margin: 10px 0; color: #aaa; text-align: center; font-size: 14px; background-color: #f9f9f9; border-radius: 4px; border: 1px dashed #ddd; box-sizing: border-box; grid-column: 1 / -1; }
.product_page_main .listpage { margin-top: 40px !important; text-align: center !important; border: none !important; background: transparent !important; }

/* ====== 响应式适配（随着屏幕变小，自动调整高度和列数） ====== */
@media (max-width: 1400px) {
    .card_img_box { height: 220px; } /* 屏幕略小，高度缩小 */
}
@media (max-width: 1199px) { 
    .product_page_layout { padding: 0 20px; gap: 20px; } 
    .product_page_sidebar { width: 260px; } 
    .product_page_main { padding: 25px 30px; } 
    .product_grid_wrap { grid-template-columns: repeat(2, 1fr); } /* 变 2 列 */
    .card_img_box { height: 240px; } /* 2 列时卡片变宽，高度稍微回弹 */
}
@media (max-width: 991px) { 
    .product_page_layout { flex-direction: column-reverse; padding: 0 15px; } 
    .product_page_sidebar { width: 100%; margin-bottom: 20px; } 
    .product_page_main { width: 100%; padding: 25px 20px; } 
    .card_img_box { height: 220px; }
}
@media (max-width: 767px) { 
    .product_breadcrumb { margin-bottom: 20px; padding-bottom: 10px; font-size: 13px; } 
    .product_grid_wrap { grid-template-columns: repeat(2, 1fr); gap: 15px; } /* 手机端 2 列 */
    .card_img_box { height: 160px; } /* 手机端高度缩减 */
    .card_title_box { font-size: 14px; padding: 12px 10px; } 
}
@media (max-width: 479px) {
    .product_grid_wrap { grid-template-columns: 1fr; } /* 极小屏单列 */
    .card_img_box { height: 240px; } /* 单列时拉高图片 */
}







/* ====== 页面整体框架 ====== */
.page_detail_layout { display: flex; width: 100%; max-width: 1920px; margin: 30px auto 60px; padding: 0 40px; box-sizing: border-box; gap: 30px; align-items: flex-start; text-align: left; }
.page_detail_sidebar { width: 300px; flex-shrink: 0; }
.page_detail_main { flex: 1; min-width: 0; background: #fff; padding: 40px 50px; border-radius: 8px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); box-sizing: border-box; }

/* ====== 面包屑 ====== */
.detail_breadcrumb { font-size: 14px; color: #888; margin-bottom: 30px; padding-bottom: 15px; border-bottom: 1px solid #eaeaea; display: flex; align-items: center; flex-wrap: wrap; }
.crumb_label { color: #999; margin-right: 5px; }
.detail_breadcrumb a { color: #555; text-decoration: none; transition: color 0.3s; }
.detail_breadcrumb a:hover { color: #d9232e; }
.crumb_sep { margin: 0 8px; color: #ccc; }

/* ====== 标题与媒体区 ====== */
.detail_title { font-size: 32px; color: #222; font-weight: bold; text-align: center; line-height: 1.4; margin: 0 0 30px 0; padding-bottom: 25px; border-bottom: 1px dashed #eaeaea; }
.detail_video_box { width: 100%; margin-bottom: 30px; border-radius: 8px; overflow: hidden; background: #000; }
.detail_video { width: 100%; display: block; max-height: 600px; object-fit: contain; }
.detail_summary_box { background: #f9f9f9; border-left: 4px solid #0057a7; padding: 20px; font-size: 15px; color: #555; line-height: 1.8; margin-bottom: 30px; border-radius: 0 4px 4px 0; }
.detail_keywords_box { font-size: 14px; color: #888; margin-bottom: 30px; display: flex; flex-wrap: wrap; gap: 10px; }
.detail_keywords_box a { background: #f4f6f9; padding: 5px 12px; border-radius: 4px; color: #666; text-decoration: none; transition: all 0.3s; }
.detail_keywords_box a:hover { background: #d9232e; color: #fff; }

/* ====== 富文本正文 ====== */
.detail_richtext { clear: both; width: 100%; font-size: 16px; color: #444; line-height: 2.2; word-break: break-word; margin-bottom: 50px; }
.detail_richtext p { margin: 0 0 20px 0; text-align: justify; }
.detail_richtext img { max-width: 100%; height: auto; margin: 25px auto; display: block; border-radius: 6px; }
.detail_richtext table { max-width: 100%; width: 100% !important; border-collapse: collapse; margin-bottom: 20px; }
.detail_richtext td { border: 1px solid #ddd; padding: 12px; }
.detail_richtext p:empty { display: none; }
.detail_richtext br { display: block; content: ""; margin-top: 12px; }

/* ====== 上一篇 / 下一篇 ====== */
.detail_navigation { display: flex; flex-direction: column; gap: 15px; margin-top: 20px; padding-top: 25px; border-top: 1px solid #eaeaea; }
.nav_prev, .nav_next { display: flex; align-items: flex-start; font-size: 15px; line-height: 1.6; }
.nav_label { color: #999; white-space: nowrap; margin-right: 10px; }
.nav_text { color: #555; text-decoration: none; transition: color 0.3s; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block; }
a.nav_text:hover { color: #d9232e; }
.nav_prev label, .nav_next label { color: #999; }

/* ====== 您可能想找的产品 ====== */
.detail_related_box { margin-top: 60px; padding: 30px; background: #fcfcfc; border: 1px solid #f0f0f0; border-radius: 8px; }
.related_header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 25px; padding-bottom: 15px; border-bottom: 1px solid #eaeaea; position: relative; }
.related_title { font-size: 20px; color: #222; font-weight: bold; margin: 0; position: relative; padding-left: 15px; }
.related_title::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 4px; height: 18px; background: #d9232e; border-radius: 2px; }
.related_more { font-size: 14px; color: #888; text-decoration: none; transition: color 0.3s; }
.related_more:hover { color: #d9232e; }

/* 4列产品网格 */
.related_product_grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.related_card { display: flex; flex-direction: column; background: #fff; border: 1px solid #f0f0f0; border-radius: 6px; overflow: hidden; text-decoration: none; transition: all 0.3s ease; }
.related_card:hover { border-color: transparent; box-shadow: 0 10px 25px rgba(0,0,0,0.08); transform: translateY(-5px); }
.r_img_box { width: 100%; height: 180px; overflow: hidden; background: #f8f8f8; }
.r_img_box img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.related_card:hover .r_img_box img { transform: scale(1.05); }
.r_title { padding: 15px 10px; text-align: center; font-size: 15px; color: #333; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color 0.3s; }
.related_card:hover .r_title { color: #d9232e; }
.empty_msg { clear: both; display: block; width: 100%; height: 60px; line-height: 60px; margin: 10px 0; color: #aaa; text-align: center; font-size: 14px; background-color: #f9f9f9; border-radius: 4px; border: 1px dashed #ddd; box-sizing: border-box; grid-column: 1 / -1; }

/* ====== 响应式适配 ====== */
@media (max-width: 1199px) { 
    .page_detail_layout { padding: 0 20px; gap: 20px; } 
    .page_detail_sidebar { width: 260px; } 
    .page_detail_main { padding: 30px 40px; } 
    .related_product_grid { grid-template-columns: repeat(3, 1fr); } 
}
@media (max-width: 991px) { 
    .page_detail_layout { flex-direction: column; padding: 0 15px; } 
    .page_detail_sidebar { width: 100%; margin-bottom: 20px; } 
    .page_detail_main { width: 100%; padding: 25px 20px; } 
    .detail_title { font-size: 26px; } 
    .related_product_grid { grid-template-columns: repeat(2, 1fr); } 
}
@media (max-width: 767px) { 
    .detail_breadcrumb { margin-bottom: 20px; padding-bottom: 10px; font-size: 13px; } 
    .detail_title { font-size: 22px; margin-bottom: 20px; padding-bottom: 15px; } 
    .detail_richtext { font-size: 15px; line-height: 1.8; } 
    .detail_related_box { padding: 20px 15px; margin-top: 40px; } 
    .nav_prev, .nav_next { flex-direction: column; gap: 5px; } 
    .nav_label { margin-right: 0; } 
    .nav_text { white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; } 
}
@media (max-width: 479px) {
    .related_product_grid { grid-template-columns: 1fr; }
    .r_img_box { height: 220px; }
}

/* ===== 公共图片框 qwbm_picframe =====
   用法：图片外层容器加 class="qwbm_picframe"，原有布局类保留以控制尺寸；
   图片完整显示不裁切，留白由 js/qwbm_picframe.js 铺同图模糊背景。
   需要指定比例时可加 --square / --wide / --tall。 */
.qwbm_picframe { position:relative; overflow:hidden; }
.qwbm_picframe_bg { position:absolute; top:0; left:0; width:100%; height:100%; background-size:cover; background-position:center; filter:blur(18px); transform:scale(1.15); opacity:.32; pointer-events:none; }
.qwbm_picframe > a { position:relative; z-index:1; display:block; width:100%; height:100%; }
.qwbm_picframe img { position:relative; z-index:1; display:block; width:100%; height:100%; object-fit:contain; transition:transform .6s ease; }
.qwbm_picframe--square { aspect-ratio:1 / 1; }
.qwbm_picframe--wide { aspect-ratio:4 / 3; }
.qwbm_picframe--tall { aspect-ratio:3 / 4; }