/*===================== 重置样式 START =====================*/
@charset "utf-8";
html,body,h1,h2,h3,h4,h5,h6,p,dl,dd,dt,th,td,select,ul,ol,li,form,input,textarea,fieldset,legend,img{margin:0;padding:0;}
h1,h2,h3,h4,h5,h6{font-weight:300;}
li{list-style:none;}
a{text-decoration:none;background:transparent;outline:none;color:#000;display:block;-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}

*:focus, *:active, *:hover,
a:focus, a:active, a:hover,
button:focus, button:active, button:hover,
input:focus, input:active, input:hover,
textarea:focus, textarea:active, textarea:hover,
select:focus, select:active, select:hover {
  outline: none !important;
  box-shadow: none !important;
  -webkit-tap-highlight-color: transparent !important;
}

a:hover,.tran,.pub_button .pb_bg,.section_seven .item i{-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;text-decoration:none}
.wot{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.upp{text-transform:uppercase;}
.middle_box{display:table;width:100%;height:100%;}
.middle_box .middle{display:table-cell;vertical-align:middle;width:100%;text-align:center;}
img{border:0;vertical-align:middle;max-width:100%;display:block;}
table{border-collapse:collapse;border-spacing:0;}
input,textarea{-webkit-user-modify:read-write-plaintext-only;outline-style:none;border:none;font-size:14px;}
input::-moz-placeholder,textarea::-moz-placeholder{color:#000;}
input:-ms-input-placeholder,textarea:-ms-input-placeholder{color:#000;}
input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{color:#000;}
html::-webkit-scrollbar{width:5px;height:5px;background-color:#fff;}
html::-webkit-scrollbar-track{border-radius:0;background-color:#fff;}
html::-webkit-scrollbar-thumb{border-radius:50px;width:5px;height:5px;background-color:#ee6e23;}
textarea{resize:none;overflow:auto;}
input{padding-top:0;padding-bottom:0;}
;
select,input{vertical-align:middle;}
select,input,textarea{font-size:14px;margin:0;}
.clear{zoom:1;}
.clear:after{content:"";display:block;height:0;visibility:hidden;clear:both;}
.clear::before,.clear::after{content:"";display:table;}
.clear::after{clear:both;}
.fl{float:left;}
.fr{float:right;}
html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;}
body{
	  font-family: "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 16px !important;
    color: #333;
    background-color: #fff;
    overflow-x: hidden;
    cursor: default;
}
.error3{display:none!important;}
html,body{max-width:1920px;margin:0 auto;}
.inner{max-width:90%;margin:0 auto;}
.inner1{max-width:1300px;margin:0 auto;}
.f_14{ font-size:14px; }
.f_16{ font-size:16px; }
.f_18{ font-size:18px; }
.f_20{ font-size:20px; }
.f_24{ font-size:24px; }
.f_28{ font-size:28px; }
.f_30{ font-size:30px; }
.f_38{ font-size:38px; }
.f_48{ font-size:48px; }
.f_58{ font-size:58px; }
.f_72{ font-size:72px; }
/*===================== 重置样式 END =====================*/

/*===================== 公用样式 START =====================*/
.header{width:100%;position:fixed;top:0;z-index:999;background: rgba(255, 255, 255, 1);}
.header .inner{height:100px;position:relative;max-width:96%;margin:0 auto;text-align: center;}
.header .logo img{margin-top:5px; height: 85px;  transition: all 0.4s ease;}
.header .nav{width:55%;display: inline-block;}
.header .nav ul li{float:left;width:12.5%;height:100px;line-height:100px;text-align:center;}
.header .nav ul li a{color:#333;position:relative;z-index:1;font-size:18px;}
.header .nav ul li i{position:absolute;width:100%;height:0;background-color:#ee6e23;left:0;top:0;z-index:-1;-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.header .nav ul li em{font-style:normal;position:absolute;width:0;height:100px;background: #ee6e23;left:0;bottom:0;z-index:-1;-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.header .nav ul li a:hover i,.header .nav ul li a.active i{height:100%;}
.header .nav ul li a:hover,.header .nav ul li a.active{color:#fff;}
.header .nav ul li a:hover em,.header .nav ul li:hover a em,.header .nav ul li a.active em{width:100%;}
.header .nav ul li .son_nav{display: none;background: #fff;}
.header .nav ul li .son_nav a{color: #333;line-height: 40px;height: 40px;font-size: 14px;padding: 0 5px;}
.header .nav ul li .son_nav a:hover{background: #ee6e23;color: #fff;}
.header .nav ul li:hover .son_nav{display: block;}
.header .product_son{display:none;position:absolute;left:0;top:140px;text-align:center;font-size:0;width:100%;height:auto;background-color:rgba(255,255,255,0.95);z-index:999;}
.header .product_son .item{display:inline-block;width:11%;margin:3% 0.5%;overflow: hidden;}
.header .product_son .item img{border-radius: 15px 0 15px 0;}
.header .product_son .item p{font-size:16px;color:#000;height:32px;line-height:32px;position: relative;}
.header .product_son .item:hover .pb_bg{transform:scaleY(1);-webkit-transform:scaleY(1);transform-origin:left 0;-webkit-transform-origin:left 0;visibility:visible\9;}
.header .product_son .item:hover p{color: #fff;}
.header .call {
    margin-top: 18px;
    background: url(../images/call1.png) 0 center no-repeat;
    padding-left: 65px;
    line-height: 55px;
 
    background-size: 55px 55px;
    background-position: left center;
    transition: all 0.3s ease;
  
    height: 60px;
    box-sizing: border-box;
}
.header .call h3{font-size:33px;color:#fff;font-family: impact;background: #5f5d5e;-webkit-background-clip: text;    color: transparent;line-height: 55px;}
.header.bg{box-shadow:0 0 15px rgba(0,0,0,0.267);background: rgba(255, 255, 255, .95); }
.header.bg .inner{height:70px}
.header.bg .logo img{height:60px;margin-top:5px;     transition: height 0.3s ease;}
.header.bg .logo{height:60px;background-size:228px 56px;    transition: all 0.3s ease;}
.header.bg .nav ul li{height:70px;line-height:70px}
.header.bg .call{margin-top:5px;     transition: all 0.3s ease; }
.header.bg .nav ul li a{color: #333;}
.header.bg .nav ul li a:hover, .header.bg .nav ul li a.active{color: #fff;}

.pub_button .pb_bg{position:absolute;left:0;top:0;width:100%;height:100%;background-color:rgba(221,9,25,0.99);-webkit-transition:transform 0.5s 0s cubic-bezier(0.36,0.01,0.29,0.99);transition:transform 0.5s 0s cubic-bezier(0.36,0.01,0.29,0.99);transform-origin:left 100%;-webkit-transform-origin:left 100%;transform:scaleY(0);-webkit-transform:scaleY(0);visibility:hidden\9;z-index:-1;}
.pub_button:hover .pb_bg,.pub_button.active .pb_bg{transform:scaleY(1);-webkit-transform:scaleY(1);transform-origin:left 0;-webkit-transform-origin:left 0;visibility:visible\9;}
#footer{background:#ee6e23;width:100%;padding-top:110px;overflow: hidden;background-attachment: fixed;background-size: 100% 70.3%}
#footer h3{font-size:24px;font-weight:bold;color:#fff;position:relative;margin-bottom:30px}
#footer h3::before{position:absolute;content:"";bottom:-10px;left:0;background:#49BAFF;width:50px;height:3px}
#footer .f1{width:20%;text-align:center;}
#footer .f1 img{display:block;margin:0 auto;}
#footer .f1 em{font-size:48px;color:#db051f;display:inline-block;font-style:normal;font-weight:bold;margin:5px 0;}
#footer .f1 em span{color:#fff;}
#footer .two{padding-left:2%;width: 30%;}

#footer .two a{line-height:40px;font-size:18px;color:#fff;width: 50%;float: left;}
#footer .two a .pb_bg{background-color:#ee6e23;}
#footer .f2{width:30%;}
#footer .f2 dl{width:100%;line-height:40px;color:#fff;margin-bottom: 20px;padding-left: 60px;}
#footer .f2 dl.ftel{background: url(../images/foot1.png) left center no-repeat;}
#footer .f2 dl.fmail{background: url(../images/foot2.png) left center no-repeat;}
#footer .f2 dl.fadd{background: url(../images/foot3.png) left center no-repeat;}
#footer .f2 dl dd{font-weight: 700;display: inline-block;}
#footer .f2 dl dd:nth-child(3){margin-left: 15px;}
#footer .f3{width:311px;margin-left:80px;color:#fff}
#footer .f3 p{color:#fff;line-height:180%}
#footer .f4{padding-left:2%;width: 38%;}
#footer .f4 .item{display:inline-block;width:28%;margin:0 5px;}
#footer .f4 .item img{max-width:100%;}
#footer .f4 .item span{display:block;color:#fff;font-size:16px;margin-top:10px;text-align:center;}
#footer .f5{text-align:center;margin-top:20px;padding:10px 0;background:#1e1e1e}
#footer .f5 p{text-align:center;color:#fff}
#footer .f5 p img{vertical-align:middle;margin-right:19px}
.copyright{height:60px;line-height:60px;color:#fff;font-size:14px;text-align:center;border-top: 1px solid rgba(255,255,255,0.2);margin-top: 100px;}
.copyright img{display:inline-block;margin:0 10px 4px;}
.copyright a{display:inline-block;margin:0 10px;color:#fff;}
.pub_title p{text-align:center;margin-bottom:30px;color: #666666;font-size: 16px;}
.pub_title h4{position:relative;text-align:center;font-size:48px;font-weight:bold;z-index:1;padding-top:60px;color: #222222;}
.pub_title h4 img{display:inline-block;padding-bottom:10px;margin:0 10px;}
.pub_title h4 span{color:#ee6e23;display:inline-block;z-index:1;}
@media (max-width:1200px){
	.pub_title h4 span{font-size:30px;margin:0;}
	.pub_title h4 i{font-size:60px}
}
.vidbacking{position: fixed;right: 0;bottom: 0;z-index: 999;width: 26%;border: 5px solid #fff;}
/*===================== 公用样式 END =====================*/

/*===================== 首页 START =====================*/

.banner{overflow: hidden;}
.banner .swiper-button-next,.banner .swiper-button-prev{width:59px;height:59px;background: url(../images/arrow_right.png) no-repeat;opacity: .2;transition: .3s;}
.banner .swiper-button-next:hover,.banner .swiper-button-prev:hover{opacity: 1;}
.banner .swiper-button-prev{background: url(../images/arrow_left.png) no-repeat;}
.swiper-pagination-bullet-active{background-color:#EA1A0E!important;border-color:#EA1A0E!important;}






/* hover 橙色背景白字 */
.header .nav .drop-menu li a:hover {
    background: #ff7700;
    color: #fff !important;
}

/* 滚动后 .bg 状态下，下拉菜单 li 强制不变 */
.header.bg .nav .drop-menu li {
    height: auto !important;
    line-height: normal !important;
}

.header.bg .nav .drop-menu li a {
    line-height: 1.5 !important;
}


/* 加长选择器，优先级高于 .header .nav ul li a */
.header .nav .drop-menu li {
    float: none;
    width: 100%;
    height: auto;
    line-height: normal;
    text-align: left;
}

.header .nav .drop-menu li a {
    display: block;
    padding: 9px 16px;
    color: #333 !important;
    font-size: 16px !important;
    line-height: 1.5 !important;
    white-space: nowrap;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}

.header .nav .drop-menu li a:hover {
    background: #f5f5f5;
    color: #c00 !important;  /* 换你的主色 */
}





/* 下拉菜单基础 */
.has-drop {
    position: relative;
}

.drop-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-top: 2px solid #c00; /* 换成你网站的主色 */
    min-width: 140px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    z-index: 999;
    display: none;       /* 默认隐藏 */
    padding: 5px 0;
}

.drop-menu li {
    display: block;
    width: 100%;
}

.drop-menu li a {
    display: block;
    padding: 9px 16px;
    color: #333;
    font-size: 14px;
    white-space: nowrap;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}

.drop-menu li a:hover {
    background: #f5f5f5;
    color: #c00; /* 换成你网站的主色 */
}

/* PC端：hover 时显示下拉 */
@media (min-width: 992px) {
    .has-drop:hover .drop-menu {
        display: block;
    }
}

/* 手机端：强制隐藏下拉，不管任何状态 */
@media (max-width: 991px) {
    .drop-menu {
        display: none !important;
    }
}








/* =========================================
   ABOUT 主区域
========================================= */
.s-about {
    width: 100%;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 90px 7%;
    overflow: hidden;


    background-image: url('../images/abj.jpg');
    background-repeat: no-repeat;   /* 不重复 */
    background-position: bottom center; /* 底部居中对齐 */
    background-size: cover; /* 自动铺满（不变形） */
}
/* =========================================
   左侧
========================================= */
.s-about-left {
    width: 48%;
    position: relative;
    z-index: 2;
}

.s-about-en {
    font-size: 58px;
    line-height: 1.05;
    font-weight: 900;
    color: #f06d1f;
    letter-spacing: 1px;
    font-family: Arial, Helvetica, sans-serif;
    text-transform: uppercase;
}

.s-about-title {
    font-size: 28px;
    color: #222;
    margin-top: 18px;
    line-height: 1.4;
    font-weight: 700;
}

.s-about-desc {
    margin-top: 24px;
    color: #777;
    font-size: 14px;
    line-height: 2.2;
    text-indent: 2em;
}

.s-about-year {
    font-size: 72px;
    font-weight: 900;
    margin-top: 36px;
    color: transparent;
    -webkit-text-stroke: 1.5px rgba(0, 0, 0, 0.10);
    letter-spacing: 2px; /* 字间距缩小，更紧凑 */
    line-height: 0.85; /* 变小 → 字体变矮 */
    font-family: Arial, Helvetica, sans-serif;
    text-transform: uppercase;
    user-select: none;
    
    /* 👇 新增：强制变胖、变矮核心 */
    transform: scaleX(1.2); /* 横向拉伸 = 更胖 */
    transform-origin: left center; /* 靠左拉伸，不跑偏 */
}
.s-about-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 160px;
    height: 52px;
    background: #f06d1f;
    color: #fff;
    text-decoration: none;
    margin-top: 40px;
    transition: all .35s ease;
    font-size: 15px;
    font-family: "Microsoft YaHei", sans-serif;
    letter-spacing: 1px;
}

.s-about-btn:hover {
    background: #5f5d5d;
    transform: translateY(-3px);
color: #fff;

}

/* =========================================
   右侧图片
========================================= */
.s-about-right {
    width: 48%;
    display: flex;
    justify-content: flex-end;
}

.s-about-imgbox {
    width: 100%;
    height: 520px;
    overflow: hidden;
    position: relative;

 
    clip-path: polygon(
        20% 0%,
        100% 0%,
        100% 100%,
        0% 100%,
        0% 91%
    );
    border-radius: 40px;
}

.s-about-imgbox img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;

    transition: transform .6s ease;
}

.s-about-imgbox:hover img {
    transform: scale(1.06);
}

/* =========================================
   底部数据条
========================================= */
.s-about-data {
    width: 100%;
  background-image: url('../images/absj.jpg');
    background-repeat: no-repeat;   /* 不重复 */
    background-position: bottom center; /* 底部居中对齐 */
    background-size: cover; /* 自动铺满（不变形） */
	
    padding: 45px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* 背景图水印叠加 */
.s-about-data::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url('about-bg.jpg') center center no-repeat;
    background-size: cover;
    opacity: .12;
    pointer-events: none;
}

.s-about-data-item {
    width: 25%;
    text-align: center;
    position: relative;
    z-index: 2;
    padding: 0 10px;
}

/* 数字行 */
.s-about-num-row {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    line-height: 1;
}

.s-about-num {
    font-size: 70px;
    color: #fff;
    font-weight: 900;
    line-height: 1;
    display: inline-block;
}

.s-about-unit {
    font-size: 30px;
    color: #fff;
    margin-left: 6px;
    
    line-height: 1.2;
    padding-bottom: 6px;
}

/* 竖线分隔 */
.s-about-line {
    width: 1px;
    height: 58px;
    background: rgba(255, 255, 255, 0.45);
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.s-about-data-last .s-about-line {
    display: none;
}

.s-about-text {
    margin-top: 12px;
    color: #fff;
    font-size: 16px;
    line-height: 1.6;
}

/* =========================================
   平板  ≤ 1200px
========================================= */
@media (max-width: 1200px) {
    .s-about { padding: 70px 5%; }
    .s-about-en { font-size: 46px; }
    .s-about-title { font-size: 24px; }
    .s-about-year { font-size: 52px; }
    .s-about-imgbox { height: 440px; }
    .s-about-num { font-size: 54px; }
    .s-about-unit { font-size: 24px; }
    .s-about-text { font-size: 14px; }
}

/* =========================================
   手机端  ≤ 768px
========================================= */
@media (max-width: 768px) {
  .s-about-imgbox {
    clip-path: none !important; /* 手机端关闭切角 */
  }


	
    /* 主区域竖排 */
    .s-about {
        flex-direction: column;
        padding: 50px 20px;
    }

    .s-about-left { width: 100%; }

    .s-about-right {
        width: 100%;
        margin-top: 40px;
    }

    .s-about-en { font-size: 38px; }

    .s-about-title {
        font-size: 20px;
        margin-top: 14px;
    }

    .s-about-desc {
        font-size: 13px;
        line-height: 2;
        margin-top: 18px;
    }

    .s-about-year {
        font-size: 36px;
        margin-top: 28px;
        letter-spacing: 2px;
    }

    .s-about-btn {
        width: 140px;
        height: 46px;
        font-size: 14px;
        margin-top: 28px;
    }

    .s-about-imgbox {
       
       
        border-radius: 14px;margin-top: 20px;
    }

    /* 数据条：2列 */
    .s-about-data {
        flex-wrap: wrap;
        padding: 10px 5px;
    }

    .s-about-data-item {
        width: 50%;
        padding: 26px 10px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .s-about-line { display: none; }

    .s-about-num { font-size: 44px; }

    .s-about-unit {
        font-size: 22px;
        padding-bottom: 4px;
    }

    .s-about-text {
        font-size: 13px;
        margin-top: 8px;
        line-height: 1.7;
    }
}

/* =========================================
   超小屏  ≤ 480px
========================================= */
@media (max-width: 480px) {
    .s-about { padding: 40px 16px; }
    .s-about-en { font-size: 32px; }
    .s-about-title { font-size: 18px; }
    .s-about-year { font-size: 28px; letter-spacing: 1px; }
  

    .s-about-data-item { width: 50%; padding: 20px 6px; }
    .s-about-num { font-size: 38px; }
    .s-about-unit { font-size: 18px; }
    .s-about-text { font-size: 12px; }
}











/* ===== S-PRODUCTS 产品中心模块 ===== */
.s-products-section {
  width: 100%;
  max-width: 1800px;
  margin: 0 auto;
  padding: 80px  20px 0px 20px;
  font-family: 'Microsoft YaHei', '微软雅黑', sans-serif;
  box-sizing: border-box;
}

/* 标题区域 */
.s-products-header {
  text-align: center;
  margin-bottom: 36px;
}
.s-products-title {
  font-size: 54px;
  font-weight: 700;
  color: #222;
  margin: 0 0 12px;
  line-height: 1.3;
}
.s-products-title span { color: #e85c0d; }
.s-products-title-line {
  width: 48px;
  height: 3px;
  background: #e85c0d;
  margin: 0 auto 16px;
  border-radius: 2px;
}
.s-products-subtitle {
  font-size: 36px;
  color: #555;
  font-weight: 600;
  letter-spacing: 1px;
}

/* 主体布局 */
.s-products-body {
  display: flex;
  border: 1px solid #e8e8e8;
  border-radius: 4px;
  overflow: hidden;
}

/* 左侧分类栏 */
.s-products-sidebar {
  width: 285px;
  min-width: 200px;
  background: #fff;
  display: flex;
  flex-direction: column;
  border-right: 1px solid #e8e8e8;
}
.s-products-sidebar-head {
  background: #ef6e23;
  padding: 18px 16px 14px;
  color: #fff;
}
.s-products-sidebar-head .s-products-en {
  font-size: 41px;
  
  letter-spacing: 1px;
  display: block;
  line-height: 1;
  margin-bottom: 10px;
  font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
}
.s-products-sidebar-head .s-products-en-line {
  width: 28px;
  height: 2px;
  background: rgba(255,255,255,0.6);
  margin-bottom: 10px;
}
.s-products-sidebar-head .s-products-cn {
  font-size: 29px;
  font-weight: 600;
  letter-spacing: 1px;
  display: block;
}

/* 分类列表 */
.s-products-cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
  background: #f8f8f8;
}
.s-products-cat-list li {
  border-bottom: 1px solid #f0f0f0;
}
.s-products-cat-list li a {
  display: block;
  padding: 18px 18px;
  font-size: 18px;
  color: #444;
  text-decoration: none;
  transition: all 0.2s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
/* 只给分类菜单加hover效果，电话不受影响 */
.s-products-cat-list li a:hover,
.s-products-cat-list li a.active {
  background: #5f5d5e;
  color: #fff;
  padding-left: 24px;
}

/* 电话悬浮 禁止变色 + 保持原样 */
.s-products-hotline:hover {
  background: #ef6e23 !important; /* 保持原来的橙色不变 */
  color: #fff !important;         /* 文字保持白色 */
  padding-left: 16px !important;  /* 不缩进 */
}

/* 热线底部 */
.s-products-hotline {
  background: #ef6e23;
  padding: 34px 16px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.s-products-hotline-icon {
  width: 40px;
  height: 40px;
  border: 2px solid rgba(255,255,255,0.7);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.s-products-hotline-icon svg { width: 29px; height: 29px; fill: #fff; }
.s-products-hotline-info .s-products-hotline-label {
  font-size: 17px; opacity: 0.85; display: block; line-height: 1.2;
}
.s-products-hotline-info .s-products-hotline-num {
  font-size: 30px; font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif; letter-spacing: 1px; display: block; line-height: 1.3;
}

/* ===== 右侧滚动区 ===== */
.s-products-right {
  flex: 1;
  overflow: hidden;
  position: relative;
  background: #fafafa;
}
.s-products-scroll-wrap {
  height: 690px;
  overflow: hidden;
  position: relative;
}

/* 产品列表 — JS 逐帧匀速推进 */
.s-products-list {
  list-style: none;
  margin: 0;
  padding: 12px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  will-change: transform;
}

/* 产品卡片 */
.s-products-item {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 4px;
  overflow: hidden;
  transition: box-shadow 0.25s, transform 0.25s;
}
.s-products-item:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  transform: translateY(-2px);
}
.s-products-item a { display: block; text-decoration: none; color: inherit; }
.s-products-item .s-products-img {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #f5f5f5;
}
.s-products-item .s-products-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
  display: block;
}
.s-products-item:hover .s-products-img img { transform: scale(1.05); }
.s-products-item-info { padding: 10px 10px 8px; }
.s-products-item-info h3 {
  font-size: 18px; color: #333; margin: 0 0 6px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500;
}
.s-products-item-info .s-products-phone {
  font-size: 18px; color: #e85c0d;
  display: flex; align-items: center; gap: 4px; margin: 0;
}
.s-products-item-info .s-products-phone svg {
  width: 18px; height: 18px; fill: #e85c0d; flex-shrink: 0;
}



/* ===== 平板 ===== */
@media (max-width: 960px) {
  .s-products-title { font-size: 26px; }
  .s-products-subtitle { font-size: 14px; }
  .s-products-sidebar { width: 160px; min-width: 160px; }
  .s-products-list { grid-template-columns: repeat(2, 1fr); }
  .s-products-scroll-wrap { height: 520px; }

.s-products-hotline{display: none;}


}

/* ===== 手机 ===== */
@media (max-width: 640px) {
  .s-products-section { padding: 20px 10px; }
  .s-products-title { font-size: 19px; }
  .s-products-subtitle { font-size: 12px; letter-spacing: 0; }
  .s-products-body { flex-direction: column; }

  /* 侧边栏变顶部区域 */
  .s-products-sidebar {
    width: 100%;
    min-width: unset;
    border-right: none;
    border-bottom: 1px solid #e8e8e8;
  }
  .s-products-sidebar-head {
    padding: 10px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .s-products-sidebar-head .s-products-en { font-size: 16px; margin-bottom: 0; }
  .s-products-sidebar-head .s-products-en-line { display: none; }
  .s-products-sidebar-head .s-products-cn { font-size: 13px; }

  /* 分类：两列网格竖排 */
  .s-products-cat-list {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr);
    white-space: normal;
    overflow: visible;
  }
  .s-products-cat-list li {
    border-bottom: 1px solid #f0f0f0;
    border-right: 1px solid #f0f0f0;
    flex-shrink: unset;
  }
  .s-products-cat-list li:nth-child(2n) { border-right: none; }
  .s-products-cat-list li a {
    padding: 11px 12px;
    font-size: 15px;
    white-space: normal;
    line-height: 1.4;
	text-align: center;
  }
  .s-products-cat-list li a:hover,
  .s-products-cat-list li a.active {
    padding-left: 12px;
    background: #fff5f0;
  }

  /* 热线手机正常显示 */
  .s-products-hotline { padding: 11px 14px; }
  .s-products-hotline-info .s-products-hotline-num { font-size: 15px; }

  /* 手机产品区：固定高度 + overflow hidden，JS同样滚动 */
  .s-products-scroll-wrap { height: 420px; }
  .s-products-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    padding: 8px;
  }
  .s-products-item-info h3 { font-size: 12px; }
  .s-products-item-info .s-products-phone { font-size: 11px; }
}




.s-products-item:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  transform: translateY(-2px);
  background: #e85c0d; 
  color: #fff; 
}

.s-products-item-info { padding: 10px 10px 8px; }
.s-products-item-info h3 {
  font-size: 18px; color: #333; margin: 0 0 6px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500;
  transition: color 0.25s;
}
/* hover 时标题也变白 */
.s-products-item:hover .s-products-item-info h3 {
  color: #fff;
}
.s-products-item-info .s-products-phone {
  font-size: 18px; color: #e85c0d;
  display: flex; align-items: center; gap: 4px; margin: 0;
  transition: color 0.25s;
}
/* hover 时电话文字也变白 */
.s-products-item:hover .s-products-item-info .s-products-phone {
  color: #fff;
}
.s-products-item-info .s-products-phone svg {
  width: 18px; height: 18px; fill: #e85c0d; flex-shrink: 0;
  transition: fill 0.25s;
}
/* hover 时电话图标也变白 */
.s-products-item:hover .s-products-item-info .s-products-phone svg {
  fill: #fff;
}


















 .s-fangan-section { width: 100%; margin-top: 50px;}

  .s-fangan-title {
    text-align: center;
    font-size: clamp(15px, 2.5vw, 48px);
    font-weight: 400;
    color: #222;
    padding: clamp(20px, 4vw, 40px) 20px clamp(16px, 3vw, 30px);
    letter-spacing: 1px;
  }

  .s-fangan-grid {
    width: 100%;
    display: flex;
    gap: 0;
    min-height: clamp(240px, 38vw, 680px);
  }

  .s-fangan-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    flex: 1;
    transition: flex 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  }

  /* 悬停时变宽 */
  .s-fangan-grid:hover .s-fangan-item { flex: 0.6; }
  .s-fangan-grid:hover .s-fangan-item:hover { flex: 2.2; }

  .s-fangan-item img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease, filter 0.45s ease;
    filter: brightness(0.6);
  }

  .s-fangan-item:hover img {
    filter: brightness(0.88);
    transform: scale(1.04);
  }

  .s-fangan-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: clamp(14px, 2.5vw, 26px) clamp(14px, 2.5vw, 24px);
    background: transparent;
    transition: background 0.35s ease;
  }

  .s-fangan-item:hover .s-fangan-info {
    background: #ee6e23;
  }

  .s-fangan-num {
    font-size: clamp(22px, 3.5vw, 68px);
    font-weight: 900;
    color: #ee6e23;
    line-height: 1;
    margin-bottom: 8px;
    transition: color 0.3s ease, font-size 0.3s ease, margin 0.3s ease;
    white-space: nowrap;
  }

  .s-fangan-item:hover .s-fangan-num {
    color: #fff;
    font-size: 0;
    margin-bottom: 0;
  }

  .s-fangan-name {
    font-size: clamp(13px, 1.6vw, 35px);
    color: #fff;
    font-weight: 500;
    margin-bottom: 18px;
    letter-spacing: 0.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    /* 加过渡让变大更丝滑 */
    transition: font-size 0.35s ease;
  }

  /* 悬停标题变大 */
  .s-fangan-item:hover .s-fangan-name {
    font-size: clamp(15px, 2vw, 40px);
  }

  .s-fangan-line {
    width: 24px;
    height: 2px;
    background: rgba(255,255,255,0.6);
    /* 加过渡 */
    transition: all 0.35s ease;
  }

  /* 悬停横杠变粗变宽 */
  .s-fangan-item:hover .s-fangan-line {
    width: 40px;
    height: 3px;
  }

  .s-fangan-desc {
    font-size: clamp(12px, 1.3vw, 18px);
    color: rgba(255,255,255,0.88);
    line-height: 1.75;
    margin-top: 10px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.35s ease;
    white-space: normal;
  }

  .s-fangan-item:hover .s-fangan-desc {
    max-height: 120px;
    opacity: 1;
  }

  /* 大数字水印 */
  .s-fangan-num-bg {
    position: absolute;
    right: clamp(10px, 2vw, 20px);
    bottom: clamp(14px, 2.5vw, 26px);
    font-size: clamp(50px, 9vw, 100px);
    font-weight: 700;
    color: #fff;
    opacity: 0;
    line-height: 1;
    pointer-events: none;
    user-select: none;
    transition: opacity 0.35s ease;
  }

  .s-fangan-item:hover .s-fangan-num-bg {
    opacity: 0.22;
  }

  /* ===== 响应式 ===== */

  /* 平板：2列，hover变宽 */
  @media (max-width: 900px) {
    .s-fangan-grid {
      flex-wrap: wrap;
      min-height: unset;
    }
    .s-fangan-item {
      flex: 1 1 calc(50% - 1px) !important;
      min-height: clamp(180px, 44vw, 300px);
      transition: flex 0s, min-height 0.45s cubic-bezier(0.4,0,0.2,1);
    }
    /* 平板不做横向expand，改为高度expand */
    .s-fangan-grid:hover .s-fangan-item { flex: 1 1 calc(50% - 1px) !important; }
    .s-fangan-grid:hover .s-fangan-item:hover { flex: 1 1 calc(50% - 1px) !important; }
  }

  /* 手机：单列 */
  @media (max-width: 520px) {
    .s-fangan-grid { flex-direction: column; }
    .s-fangan-item {
      flex: none !important;
      width: 100%;
      min-height: 160px;
      transition: min-height 0.45s cubic-bezier(0.4,0,0.2,1);
    }
    .s-fangan-grid:hover .s-fangan-item { flex: none !important; min-height: 160px; }
    .s-fangan-grid:hover .s-fangan-item:hover { flex: none !important; min-height: 240px; }
    .s-fangan-title { font-size: 14px; padding: 16px 12px 12px; }
    .s-fangan-name { white-space: normal; }
  }









/* ========================================
   s-hf 质量与供货实力保障
======================================== */

.s-hf-section{
    width:100%;
    position:relative;
    overflow:hidden;

   background: url(../images/36.jpg) left bottom;


}


/* 左下角齿轮背景 */
.s-hf-gear{
    width:620px;
    height:620px;

    position:absolute;
    left:-140px;
    bottom:-250px;

    opacity:0.08;
    pointer-events:none;

    background:url(images/gear.png) center center no-repeat;
    background-size:contain;
}

/* 主体 */
.s-hf-container{
    width:100%;
    max-width:1800px;

    margin:0 auto;

    display:flex;
    align-items:center;
    justify-content:space-between;

    position:relative;
    z-index:2;
}

/* 左侧 */
.s-hf-left{
    width:68%;
    padding-left:2%;
}

/* 主标题 */
.s-hf-title{
    font-size:44px;
    line-height:1.4;
    font-weight:800;
    color:#111;

    margin:0 ;
}

/* 描述 */
.s-hf-desc{
    font-size:28px;
    line-height:2.8;
    color:#444;

  
}

/* 底部标题 */
.s-hf-bottom-title{
    display:inline-block;

    font-size:44px;
    font-weight:800;
    color:#4d4d4d;

    position:relative;
    line-height:1.2;

    padding-bottom:18px;
}

/* 橙色底条 */
.s-hf-bottom-title::after{
    content:'';

    position:absolute;
    left:0;
    bottom:0;

    width:100%;
    height:14px;

    background:#f37021;
}

/* 右侧 */
.s-hf-right{
    width:48%;
    display:flex;
    justify-content:flex-end;
    align-items:center;
}

/* 产品图 */
.s-hf-right img{
    width:100%;
    max-width:760px;

    display:block;

    filter:drop-shadow(0 12px 24px rgba(0,0,0,0.28));

    transition:all .4s ease;
    /* 核心：呼吸动画 */
    animation: breathing 3s ease-in-out infinite;
}

/* 鼠标效果 */
.s-hf-right:hover img{
    transform:translateY(-6px);
    /* hover 暂停呼吸，避免冲突 */
    animation-play-state: paused;
}

/* 呼吸动画关键帧：放大 + 轻微浮动 */
@keyframes breathing {
    0% {
        transform: scale(1) translateY(0);
    }
    50% {
        transform: scale(1.03) translateY(-4px);
    }
    100% {
        transform: scale(1) translateY(0);
    }
}


/* ========================================
   电脑端优化
======================================== */
@media screen and (max-width:1600px){

    .s-hf-title{
        font-size:44px;
    }

    .s-hf-desc{
        font-size:24px;
    }

    .s-hf-bottom-title{
        font-size:46px;
    }

}



/* ========================================
   平板
======================================== */
@media screen and (max-width:1200px){

    .s-hf-container{
        gap:40px;
    }

    .s-hf-title{
        font-size:36px;
    }

    .s-hf-desc{
        font-size:20px;
        margin-bottom:36px;
    }

    .s-hf-bottom-title{
        font-size:36px;
    }

}



/* ========================================
   手机端
======================================== */
@media screen and (max-width:768px){

    .s-hf-section{
        padding:60px 0 40px;
    }

    .s-hf-section::before{
        width:55%;
        height:3px;
    }

    .s-hf-container{
        flex-direction:column;
    }

    .s-hf-left{
        width:100%;
        padding-left:0;
        text-align:center;
        order:2;
    }

    .s-hf-right{
        width:100%;
        justify-content:center;
        order:1;

        margin-bottom:30px;
    }

    .s-hf-right img{
        max-width:100%;
        width:95%;
    }

    .s-hf-title{
        font-size:28px;
        line-height:1.5;

        margin-bottom:24px;
    }

    .s-hf-desc{
        font-size:16px;
        line-height:1.9;

        margin-bottom:28px;
    }

    .s-hf-bottom-title{
        font-size:28px;
        line-height:1.4;

        padding-bottom:12px;
    }

    .s-hf-bottom-title::after{
        height:8px;
    }

    .s-hf-gear{
        width:360px;
        height:360px;

        left:-120px;
        bottom:-150px;

        opacity:0.06;
    }

}




















.s-case-section {
position: relative;

background: url('../images/rl.jpg') center center / cover no-repeat;
background-attachment: fixed;
overflow: hidden;
}

/* 顶部标题区 — 透明，显背景图 */
.s-case-header-bg {
  background: transparent;
  padding: 50px 20px 200px;
  text-align: center;
  position: relative;
}

.s-case-title {
  font-size: 50px;
  font-weight: bold;
  color: #fff;
  letter-spacing: 2px;
  margin-bottom: 14px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.2);
  font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
}

.s-case-subtitle {
  font-size: 17px;
  color: rgba(255,255,255,0.92);
  letter-spacing: 1px;
  line-height: 1.7;
}

/* 图片滚动带 */
.s-case-slider-wrap {
  position: relative;
  margin-top: -130px;
  padding-bottom: 0;
  z-index: 2;
}

.s-case-track-outer {
  overflow: hidden;
  width: 100%;
  position: relative;
}

/* 左右遮罩渐变 */
.s-case-track-outer::before,
.s-case-track-outer::after {
  content: '';
  position: absolute;
  top: 0;
  width: 80px;
  height: 100%;
  z-index: 3;
  pointer-events: none;
}
.s-case-track-outer::before {
  left: 0;
  background: linear-gradient(to right, rgba(245,240,234,0.5), transparent);
}
.s-case-track-outer::after {
  right: 0;
  background: linear-gradient(to left, rgba(245,240,234,0.5), transparent);
}

.s-case-track {
  display: flex;
  gap: 12px;
  padding: 0 16px 20px;
  /* 无限滚动动画 */
  animation: s-case-scroll 35s linear infinite;
  width: max-content;
  will-change: transform;
}

.s-case-track:hover {
  animation-play-state: paused;
}

@keyframes s-case-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* 单张图片卡片 */
.s-case-item {
  flex: 0 0 auto;
  width: 450px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  background: #fff;
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
}

.s-case-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.22);
}

.s-case-item a {
  display: block;
  text-decoration: none;
  color: inherit;
}

.s-case-img {
  width: 100%;
  height:350px;
  overflow: hidden;
  background: #ddd;
}

.s-case-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.s-case-item:hover .s-case-img img {
  transform: scale(1.04);
}

.s-case-item-info {
  display: none;
}

/* 底部热线区 — 透明，显背景图 */
.s-case-footer-bg {
  position: relative;
  height: 120px;
  background: transparent;
  overflow: hidden;
}

/* 热线区域 */
.s-case-hotline {
  position: absolute;
  bottom: 0;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 4;
}

.s-case-hotline-inner {
  display: inline-flex;
  align-items: center;
  gap: 0;
}

/* 圆形电话图标 */
.s-case-hotline-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-right: 10px;
}

.s-case-hotline-icon svg {
  width: 22px;
  height: 22px;
  fill: #fff;
}

/* 「咨询 / 热线」两行小字 */
.s-case-hotline-label {
  font-size: 12px;
  color: rgba(255,255,255,0.88);
  line-height: 1.55;
  letter-spacing: 1px;
  margin-right: 12px;
  white-space: nowrap;
}

/* 竖线分隔 */
.s-case-hotline-divider {
  width: 1px;
  height: 42px;
  background: rgba(255,255,255,0.6);
  margin-right: 18px;
  flex-shrink: 0;
}

/* 大号电话号码 */
.s-case-hotline-num {
  font-size: clamp(28px, 4.8vw, 42px);
  font-weight: 700;
  color: #fff;
  letter-spacing: 2px;
  line-height: 1;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
  font-family: 'Arial', sans-serif;
  white-space: nowrap;
}

/* 右侧整体不需要了 */
.s-case-hotline-right { display: none; }

/* =====================
   响应式
   ===================== */
@media (max-width: 768px) {
  .s-case-header-bg {
    padding: 36px 16px 160px;
  }
  .s-case-title {
    font-size: 22px;
  }
  .s-case-subtitle {
    font-size: 12px;
  }
  .s-case-item {
    width: 240px;
  }
  .s-case-img {
    height: 155px;
  }
  .s-case-slider-wrap {
    margin-top: -100px;
  }
  .s-case-footer-bg {
    height: 180px;
  }
  .s-case-sun {
    width: 70px;
    height: 70px;
    bottom: 22px;
  }
  .s-case-mountains {
    height: 90px;
  }
}

@media (max-width: 480px) {
  .s-case-item {
    width: 200px;
  }
  .s-case-img {
    height: 130px;
  }
  .s-case-track {
    gap: 8px;
    padding: 0 10px 16px;
  }
  .s-case-hotline-num {
    font-size: 22px;
  }
}










/* ===== 外层容器 ===== */
.s-footer-Slogan {
  position: relative;
  width: 100%;
  height: 620px;
  display: flex;
  align-items: center;
  /* 关键：只让背景在这个区域显示 */
  overflow: hidden;
}

/* ===== 模块内固定背景（只在当前块显示） ===== */
.s-footer-Slogan__bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: url("../images/dddt.jpg") center center / cover no-repeat;
  background-attachment: fixed; /* 这里才是正确写法 */
  z-index: 1;
}

/* ===== 统一黑色半透明遮罩（左右一样深） ===== */
.s-footer-Slogan::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2;
}

/* ===== 内容区域 ===== */
.s-footer-Slogan__content {
  position: relative;
  z-index: 3;
  max-width: 1700px;
  width: 100%;
  margin: 0 auto;
  padding: 0 40px;
  color: #fff;
}

/* 小标题 */
.s-footer-Slogan__sub {
  font-size: 46px;
  opacity: 0.85;
  letter-spacing: 2px;
}

/* 主标题 */
.s-footer-Slogan__title {
  font-size: 63px;
  line-height: 1.4;
  font-weight: 500;
  margin-bottom: 40px;
}

/* 按钮 */
.s-footer-Slogan__btn {
  display: inline-block;
  padding: 12px 34px;
  border: 1px solid #fff;
  color: #fff;
  text-decoration: none;
  border-radius: 30px;
  font-size: 16px;
  transition: all 0.35s ease;
}

.s-footer-Slogan__btn:hover {
  background: #e60012;
  border-color: #e60012;
  color: #fff;
}

/* ===== 平板 ===== */
@media (max-width: 1200px) {
  .s-footer-Slogan__title {
    font-size: 38px;
  }
}

/* ===== 手机端 ===== */
@media (max-width: 768px) {
  .s-footer-Slogan {
    height: auto;
    padding: 60px 0;
  }

  .s-footer-Slogan__content {
    padding: 0 20px;
  }

  .s-footer-Slogan__sub {
    font-size: 14px;
    margin-bottom: 12px;
  }

  .s-footer-Slogan__title {
    font-size: 24px;
    line-height: 1.6;
    margin-bottom: 25px;
  }

  .s-footer-Slogan__btn {
    padding: 10px 24px;
    font-size: 14px;
  }
}














/* ===== s-footer 变量 ===== */
.s-footer {
  --s-footer-bg:         #2a2a2a;
  --s-footer-bottom-bg:  #e06b1a;
  --s-footer-text:       #cccccc;
  --s-footer-text-dim:   #999999;
  --s-footer-accent:     #e06b1a;
  --s-footer-border:     #3e3e3e;
  --s-footer-title:      #ffffff;
  --s-footer-link-hover: #e06b1a;
  font-family: "Microsoft YaHei", "微软雅黑", SimHei, sans-serif;
  background-color: var(--s-footer-bg);
  color: var(--s-footer-text);
  width: 100%;
}

/* ===== 顶部 Logo + 导航 ===== */
.s-footer__topbar {
  border-bottom: 1px solid var(--s-footer-border);
}
.s-footer__topbar-inner {
  max-width: 1700px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 140px;
}

/* Logo */
.s-footer__logo { display: block; flex-shrink: 0; }
.s-footer__logo img { height: 120px; width: auto; display: block; }

/* PC 导航 */
.s-footer__topnav {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0; padding: 0;
}
.s-footer__topnav li a {
  display: block;
  padding: 0 16px;
  font-size: 16px;
  color: var(--s-footer-text);
  text-decoration: none;
  line-height: 80px;
  white-space: nowrap;
  transition: color .2s;
}
.s-footer__topnav li a em { display: none; }
.s-footer__topnav li a:hover { color: var(--s-footer-link-hover); }

/* 汉堡按钮 */
.s-footer__menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  flex-direction: column;
  gap: 5px;
}
.s-footer__menu-btn span {
  display: block;
  width: 24px; height: 2px;
  background: var(--s-footer-text);
  border-radius: 2px;
  transition: background .2s;
}
.s-footer__menu-btn:hover span { background: var(--s-footer-accent); }

/* 手机导航 */
.s-footer__mobile-nav {
  display: none;
  flex-direction: column;
  background: #222;
  border-top: 1px solid var(--s-footer-border);
  list-style: none;
  margin: 0; padding: 0;
}
.s-footer__mobile-nav.is-open { display: flex; }
.s-footer__mobile-nav li { border-bottom: 1px solid var(--s-footer-border); }
.s-footer__mobile-nav li a {
  display: block;
  padding: 13px 24px;
  font-size: 16px;
  color: var(--s-footer-text);
  text-decoration: none;
}
.s-footer__mobile-nav li a em { display: none; }
.s-footer__mobile-nav li a:hover { color: var(--s-footer-accent); background: #2e2e2e; }

/* ===== 主内容区 ===== */
.s-footer__main {
  max-width: 1700px;
  margin: 0 auto;
  padding: 44px 24px 36px;
  display: flex;
  gap: 40px;
  align-items: flex-start;
}
.s-footer__col { flex: 1; min-width: 0; }
.s-footer__col--qr {
  flex: 0 0 auto;
  width: 160px;
  text-align: center;
}

/* 栏目标题 */
.s-footer__section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--s-footer-title);
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 12px;
}
.s-footer__section-title svg { flex-shrink: 0; opacity: .8; }
.s-footer__divider {
  width: 36px; height: 3px;
  background: var(--s-footer-accent);
  margin-bottom: 20px;
  border-radius: 2px;
}

/* 产品网格 */
.s-footer__nav-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 20px;
  list-style: none;
  margin: 0; padding: 0;
}
.s-footer__nav-grid li a,
.s-footer__nav-grid li a.wot {
  color: var(--s-footer-text);
  text-decoration: none;
  font-size: 16px;
  line-height: 1.6;
  transition: color .2s;
}
.s-footer__nav-grid li a:hover,
.s-footer__nav-grid li a.wot:hover { color: var(--s-footer-link-hover); }

/* 联系 */
.s-footer__contact-list {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.s-footer__contact-item { font-size: 14px; color: var(--s-footer-text); line-height: 1.65; }
.s-footer__contact-item strong { color: var(--s-footer-title); font-weight: normal; }

/* 二维码 */
.s-footer__qr-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--s-footer-title);
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 12px;
}
.s-footer__qr-divider {
  width: 36px; height: 3px;
  background: var(--s-footer-accent);
  margin: 0 auto 20px;
  border-radius: 2px;
}
.s-footer__qr-img {
  width: 130px; height: 130px;
  object-fit: cover;
  display: block;
  margin: 0 auto;
  border: 3px solid #444;
  background: #fff;
}
.s-footer__qr-label { margin-top: 8px; font-size: 12px; color: var(--s-footer-text-dim); }

/* ===== 底部版权栏 ===== */
.s-footer__bottom { 
  background-color: var(--s-footer-bottom-bg); 
  padding: 13px 24px; 
}
.s-footer__bottom-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
/* 强制p变成行内弹性布局，一行横向居中 */
.s-footer__bottom-inner p {
  all: unset !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 14px !important;
  flex-wrap: nowrap !important;
  font-size: 13px;
  color: rgba(255,255,255,.92);
}
.s-footer__bottom-inner p a{
  color: rgba(255,255,255,.92);
  text-decoration: none;
}
.s-footer__bottom-inner p a:hover {
  text-decoration: underline;
}
.s-footer__bottom-inner p img {
  
  width: auto;
  display: block !important;
}

/* ===== 平板 ===== */
@media (max-width: 960px) {
  .s-footer__topnav  { display: none; }
  .s-footer__menu-btn { display: flex; }
  .s-footer__main { flex-wrap: wrap; gap: 28px; }
  .s-footer__col { flex: 1 1 calc(50% - 20px); min-width: 200px; }
  .s-footer__col--qr { flex: 1 1 100%; width: 100%; display: flex; flex-direction: column; align-items: center; }
  .s-footer__qr-title { justify-content: center; }
}

/* ===== 手机 ===== */
@media (max-width: 580px) {
  .s-footer__topbar-inner { height: 64px; padding: 0 16px; }
  .s-footer__logo img { height: 42px; }
  .s-footer__main { padding: 28px 16px 24px; flex-direction: column; gap: 24px; }
  .s-footer__col { flex: 1 1 100%; width: 100%; }
  .s-footer__col--qr { align-items: flex-start; }
  .s-footer__qr-title { justify-content: flex-start; }
  .s-footer__qr-divider { margin: 0 0 16px; }
  .s-footer__nav-grid { gap: 8px 12px; }
  .s-footer__bottom { padding: 10px 16px; }

  /* 手机改成竖向排列 */
  .s-footer__bottom-inner p {
    flex-direction: column !important;
    gap: 8px !important;
  }
}





/* -- 产品中心 -- */
.protit{text-align: center;color: #044888;margin-bottom: 50px;}
.protit em{text-transform: uppercase;font-size: 30px;font-family: Arial;color: #BABABA;display: block;font-style: normal;}
.protit h4{font-weight: 700;color:#333333;}
.protit span{color: #9DC31D;font-weight: 700;display: inline-block;}
.protit p{color: #666;margin-top: 10px;}
.protit i{display: inline-block;width: 80px;height: 4px;background: #ee6e23;}

.protit_left{position: absolute;left: 0;background: #063994;color: #fff;padding: 30px 20px 30px 20%;text-transform: uppercase;background: linear-gradient(50deg, rgb(42,106,212), rgb(7,184,67));}
.gl-proc-w { margin-left: 30%; padding: 0 50px; overflow: hidden; }
.gl-proc{ padding:0px 0px; }
.gl-proc li{ float: left; width: 16%; display: inline-block; text-align: -webkit-match-parent; }
.gl-proc li a{ display: block; font-size: 20px; margin:8px; padding: 8.5px 16px; color: #333; background-color: #fff;  box-sizing: border-box; border-radius: 3px; transition: all 0.5s; text-align: center; }
.gl-proc li:hover a{ background-color: #0E4295; color: #fff; }
.index_p_more{display: flex;justify-content: flex-start;align-items: center;border-radius: 50px;border: 1px solid #98bf24;width: 1080px;margin: 50px auto 0;line-height: 50px;}
.index_p_more a:first-child{background: linear-gradient(50deg, rgb(7,184,67), rgb(42,106,212)); border-radius: 50px;color: #fff;font-size: 20px;padding: 0 10%;margin-right: 3%;}
.index_p_more a:first-child:hover{background: #9DC31D}
.sycp{background: url(../images/index_pro.jpg) no-repeat bottom;background-size: cover;background-attachment: fixed;}
.sycp .ysmore{display: block;color: #000033;}
.sycp .ysmore b{font-size: 22px;line-height: 1;}
.sycp{overflow:hidden;width:100%;padding: 100px 0;text-align: center;}
.sycp .wap_son  a{width: 19%;background: linear-gradient(50deg, rgb(42,106,212), rgb(7,184,67)); font-size: 20px;border-radius: 5px;margin: .5%;}
.sycp .sycp_r{width:100%}
#top_scroll {height:950px;overflow: hidden;max-width:100%;margin:60px auto 0;}
#top_scroll ul li{float: left;width:23.6%;margin:.7%;text-align: left; box-sizing: border-box;background: #fff;box-shadow: 0 0 15px rgba(0, 0, 0, .1)}
#top_scroll ul li .img{overflow: hidden;}
#top_scroll ul li img{-webkit-transition: 0.5s;-o-transition: 0.5s;-ms-transition: 0.5s;-moz-transition: 0.5s;transition: 0.5s;}
#top_scroll ul li:hover{background: #1D8DDF;}
#top_scroll ul li:hover img{-webkit-transform:scale(1.2, 1.2);-moz-transform:scale(1.2, 1.2);-o-transform:scale(1.2, 1.2);-ms-transform:scale(1.2, 1.2);transform:scale(1.2, 1.2);}
#top_scroll ul li h3{color:#000;font-size:18px;text-align: center;padding: 20px 0;}
#top_scroll ul li p{color: #000;font-weight: 700;font-size: 20px;padding: 0 0 0 55px;background: url(../images/dh.png) no-repeat 20px center;background-size: 30px 30px;margin-top: 10px;}
#top_scroll ul li:hover h3, #top_scroll ul li:hover p{color:#fff;}


.work_box{padding: 80px 0;text-align: center;}
.work_box .work{margin-top: 60px;margin: 50px auto 0;padding: 10px;}
.work_box .work .swiper-slide img{border-radius: 5px;}
.work_box .work .swiper-button-next, .work_box .work .swiper-button-prev{width: 60px;height: 18px;background: url(../images/right.png) no-repeat;transition: .3s;}
.work_box .work .swiper-button-prev{background: url(../images/left.png) no-repeat;}
.work_box .work .swiper-button-next:hover{right: 0;}
.work_box .work .swiper-button-prev:hover{left: 0;}
.work_box .work .swiper-slide h3{padding: 15px 0;}

/* 案例 */
.index_case{padding: 100px 0;background: url(../images/bg06.jpg) no-repeat center;background-size: cover;background-attachment: fixed;}
.index_case .swiper-container {padding: 10px;box-sizing: border-box;}
.index_case .swiper-container .swiper-slide{background-position:center;background-size:cover;width:700px;border:10px solid #fff;box-sizing:border-box;box-shadow: 0 0 15px rgba(0, 0, 0, .1)}
.index_case .swiper-container .swiper-slide img{width:100%;}

/* 优势 */
.zyys{background: url(../images/hzkh.jpg) no-repeat top;position: relative;overflow: hidden;padding: 80px 0 50px;background-attachment: fixed;background-size: cover;}
.zyys .topbb{text-align: center;color: #fff;}
.zyys .topbb img{display: inline-block;}
.zyys .topbb div{font-weight: 600;margin: 30px 0;}
.zyys .ysner{width: 80%;margin: 0 auto;position: relative;z-index: 2;}
.zyys .ysner ul{width: 100%;margin: 40px auto 0;}
.zyys .ysner ul li{width: 23%;height: 470px;float: left;margin-right: 25px;box-shadow: 1px 1px 6px #becdd7;position: relative;}
.zyys .ysner ul li:nth-child(1){background: #fff url(../images/yy1.jpg) no-repeat top;background-size: contain;}
.zyys .ysner ul li:nth-child(2){background: #fff url(../images/yy2.jpg) no-repeat top;background-size: contain;}
.zyys .ysner ul li:nth-child(3){background: #fff url(../images/yy3.jpg) no-repeat top;background-size: contain;}
.zyys .ysner ul li:nth-child(4){background: #fff url(../images/yy4.jpg) no-repeat top;margin-right: 0;background-size: contain;}
.zyys .ysner ul li img{position: absolute;top: 180px;margin: 0 auto;left: 20%;right: 20%;-webkit-transition: all 0.4s linear;transition: all 0.4s linear;}
.zyys .ysner ul li img:hover{top: 160px;-webkit-transition: all 0.4s linear;transition: all 0.4s linear;}
.zyys .ysner ul li h4{position: absolute;top:310px;left: 10%;right: 10%;text-align: center;display: block;font-size: 28px;font-weight: 700;}
.zyys .ysner ul li p{position: absolute;top:360px;left: 10%;right: 10%;font-size: 14px;text-align: center;color: #777;}
.zyys::after{content: "";width: 100%;bottom: -5px;height: 30%;background: url(../images/ysbg.png) no-repeat top center;display: block;position: absolute;z-index: 1;}

/* 简介 */
.section_three1 .inner{position: relative;box-sizing: border-box;max-width: 100%;background: url(../images/abg.jpg) no-repeat center;padding: 150px 0 0;}
.section_three1 .right{width:43%;margin-left: 5%;padding-bottom: 100px;}
.section_three1 .right h1{font-size:48px;color:#3E3E3E;font-weight:bold;margin: 25px 0;}
.section_three1 .right>p{color:#000027;font-size: 38px;}
.section_three1 .right .text{color:#666666;line-height:32px;text-indent: 2em;font-size: 17px;position: relative;}
.section_three1 .right .text a{display: inline-block;color:#666666;}
.num_top{background: url(../images/num_bg.jpg) no-repeat center;padding: 150px 0 ;background-attachment: fixed;background-size: cover;}
.num_top .inner1{max-width: 90%;}
.num_top  ul{display:flex;}
.num_top  ul li{flex:1;text-align: center;background: url(../images/line.png) no-repeat center right;}
.num_top  ul li:first-child{padding-left: 0;}
.num_top  ul li:last-child{background: none;}
.num_top  ul li span{color:#fff;font-size:70px;text-align:center;font-weight: 700;}
.num_top  ul li em{color:#fff;font-size: 22px;font-style: normal;}
.num_top  ul li p{color:#fff;font-size:22px;}
.section_three1 .right a.more{display: inline-block;color: #fff;text-align: center;padding: 10px 45px;margin:45px 0  0 ; font-size:20px;  background: linear-gradient(50deg, rgb(7,184,67), rgb(42,106,212));  }
.section_three1 .right a.more:hover{background: #FD0300;}
.section_three1 .right a.more img{display: inline-block;vertical-align: bottom;}
.section_three1 .left {width: 47.8%;position: absolute;right: 0;}

#scroll_one1{height:250px;position:relative;overflow:hidden;box-sizing:border-box;margin-top: 70px;}
#scroll_one1 ul{width:100000px;position:absolute;left:0;}
#scroll_one1 ul li{float:left;text-align:center;margin-right:26px;overflow:hidden;position: relative;}
#scroll_one1 ul li img{width:330px;overflow:hidden;}
#scroll_one1 ul li .jgzx_box{position: absolute;bottom: 0;left: 0;width: 100%;height: 100%;background: rgba(0, 0, 0, .65);text-align: center;opacity: 0;transition: .5s;}
#scroll_one1 ul li .jgzx_box img{max-width: 80%;display: inline-block;}
#scroll_one1 ul li:hover{-webkit-transform:scale(1.05,1.05);-moz-transform:scale(1.05,1.05);-o-transform:scale(1.05,1.05);-ms-transform:scale(1.05,1.05);transform:scale(1.05,1.05);}
#scroll_one1 ul li a:hover .jgzx_box{opacity: 1;}

/* 新闻 */
.section_nine{padding: 80px  0 110px;background: url(../images/in_03.jpg)  center bottom no-repeat #fff;background-size: 100%;position: relative;background-attachment: fixed;}
/* 新闻 */
.tabbox .inner{max-width: 80%;}
.tabbox .content{width:508px;overflow:hidden;position:relative;height:465px;}
.tabbox .content ul{position:absolute;left:0;top:0;height:100%;}
.tabbox .content li{width:508px;float:left;height:465px;position:relative}
.tabbox .content li img{display:block;width:508px;height:465px;}
.tabbox .content li .arrow{position:absolute;bottom:0;width:100%;height:70px;}
.tabbox .tab{width:100%;}
.tabbox .tab .item{float: left;width: 49.7%;transition: .4s;    }
.tabbox .tab .item .img{width: 34%;max-height: 8vw;	overflow: hidden;}
.tabbox .tab .item .info{width: 63%;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 4; overflow: hidden;line-height: 2;box-sizing: border-box;}
.tabbox .tab .item .info{transition: .3s;}
.tabbox .tab .item .info em{font-style: normal;color: #999;}
.tabbox .tab .item:nth-child(n+2){margin-bottom: 20px;}
.tabbox .tab .item:nth-child(n+2) a{padding: 20px;}
.tabbox .tab .item .info p,.tabbox .tab .item .info span{color: #7f7f7f;font-size: 14px;}
.tabbox .tab .item .info span{background: url(../images/sz-fill.png) no-repeat left center;padding-left: 30px;font-size: 18px;}
.tabbox .tab .item:nth-child(n+2) .info p{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2; overflow: hidden;}
.tabbox .tab .item:nth-child(1){width:49%;margin-right: 1.3%;background-color:#fff;}
.tabbox .tab .item:nth-child(1) a{display:block;}
.tabbox .tab .item:nth-child(1) .img{width:100%;overflow:hidden;box-sizing: border-box;margin-left: 0;max-height: 25vw;border-radius:0px;}
.tabbox .tab .item:nth-child(1) .img img{display:block;width:100%;max-width:none;}
.tabbox .tab .item:nth-child(1) .info{padding:30px 20px;width: 100%;margin-right: 0;}
.tabbox .tab .item:nth-child(1) strong{color:#181818;transition: .4s;}
.tabbox .tab .item:nth-child(1) p{font-size:14px;color:#222222;line-height:22px;height:44px;overflow:hidden;transition: .4s;}
.tabbox .tab .item:hover strong,.tabbox .tab .item:hover p{color:#ee6e23;}
.tabbox strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.tabbox span{font-size: 14px;}
.tabbox .tab .item:nth-child(1):hover{background-color:#ee6e23;}
.tabbox .tab .item:nth-child(1):hover strong,.tabbox .tab .item:nth-child(1):hover p,.tabbox .tab .item:nth-child(1):hover span,.tabbox .tab .item:nth-child(1):hover em{color:#fff;}
.tabbox .tab .item:nth-child(n+2):hover{    box-shadow: 0 0 10px rgba(16,86,149, 0.222);
    transform: translateY(-5px);}
.tabbox .tab .item:hover{background: #fff;box-shadow: 0 0 15px rgba(0, 0, 0, .1)}
.tabbox .tab .item:nth-child(1) .info em{display: none;}

/*===================== 首页 END =====================*/

/* ========================= 内页 START ========================= */

/* 简介 */
.muma{width: 100%;padding: 60px 0 ;background: url(../images/b3.jpg) no-repeat center;background-attachment: fixed;background-size: cover;}
.sc777.swiper-container {padding-bottom:50px;}
.ss777.swiper-slide{background-position: center;background-size: cover;width: 670px;border:12px solid #fff;}

/* 服务 */
.core_values {color:#FFFFFF; background:#000000 url("../images/06.jpg") no-repeat scroll center center / 100% auto; background-size:cover; background-attachment:fixed; overflow:hidden;height: 100vh;display: flex;align-items: center;position: relative;}
.core_values::after{content: "";display: block;position: absolute;width: 100%;height: 100%;background: rgba(20,82,157, .5);z-index: 1;}
.core_values .inner{position: relative;z-index: 2;}
.core_values .protit h4 {color: #fff;}
.core_values ul {display:flex; flex-wrap:wrap; justify-content:space-between; overflow:hidden;}
.core_values ul li {width:25%; padding:20px; position:relative;box-sizing: border-box;transition: .3s;}
.core_values ul li::before {content:""; position:absolute; left:60px; bottom:0; width:100%; height:1px; background:#FFFFFF; opacity:0.2;}
.core_values ul li::after {content:""; position:absolute; right:0; top:60px; width:1px; height:100%; background:#FFFFFF; opacity:0.2;}
.core_values ul li:nth-child(n+5)::before {display:none;}
.core_values ul li:nth-child(4)::after,.core_values ul li:nth-child(8)::after {display:none;}
.core_values ul li span {display:block; width:80px; height:80px; margin-bottom:10px; background-position:center center; background-repeat:no-repeat; background-size:70% auto;}
.core_values ul li:nth-child(1) span {background-image:url("../images/core_values_icon_1.png");}
.core_values ul li:nth-child(2) span {background-image:url("../images/core_values_icon_2.png");}
.core_values ul li:nth-child(3) span {background-image:url("../images/core_values_icon_3.png");}
.core_values ul li:nth-child(4) span {background-image:url("../images/core_values_icon_4.png");}
.core_values ul li:nth-child(5) span {background-image:url("../images/core_values_icon_5.png");}
.core_values ul li:nth-child(6) span {background-image:url("../images/core_values_icon_6.png");}
.core_values ul li:nth-child(7) span {background-image:url("../images/core_values_icon_7.png");}
.core_values ul li:nth-child(8) span {background-image:url("../images/core_values_icon_8.png");}
.core_values ul li h3 {font-size:28px; text-transform:uppercase;font-weight: 600;}
.core_values ul li p {margin-top:20px; font-size:15px; opacity:0.8;}
.core_values ul li:hover{background: rgba(255, 255, 255, .2);box-shadow: 0 0 15px rgba(10,60,128, .4)}

/* ===================== 产品列表页 ===================== */
#list{margin:50px 0;}
#list .auto,#news_article,#article,.position_now .auto,#nyba .black .auto{width:1500px;margin:0 auto;}
@media(max-width:1505px){
	#list .auto,#news_article,#article,.position_now .auto,#nyba .black .auto{width:1200px;}
}
.showlist{width:100%;/* float:left; */}

/*.showlist div *{width:100%;}*/
.showlist li{width:98%;margin:0 auto 20px;overflow:hidden;position:relative;-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.showlist .wrap_box{float:left;}
.showlist .button{width:60%;color:#fff;margin:0px auto;padding:0px;}
#showdata{display:none;}
#loaddata{text-align:center;}
.showlist li .img{overflow:hidden;}
.product_list_one .showlist,.product_list_two .showlist,.product_list_three .showlist{display:none;}
.product_list_one #showdata,.product_list_two #showdata,.product_list_three #showdata{display:block!important;}
.product_list_two .item{float:left;width:32.3%;margin:0 0.5% 30px;}
.product_list_three #showdata{display: flex !important;flex-wrap: wrap;align-items: center;justify-content: center}
.product_list_one .item{float:left;width:32.33%;margin:0 0.5% 30px;}
.product_list_one .item .img,.product_list_two .item .img{position:relative;overflow:hidden;cursor: pointer;}
.product_list_one .item img,.product_list_two .item img,.product_list_two .item strong,.product_list_three .item em{-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.product_list_one .item img,.product_list_two .item img{border: 1px solid #e9e9e9}
.product_list_one .item:hover img,.product_list_two .item:hover img{-webkit-transform:scale(1.2,1.2);-moz-transform:scale(1.2,1.2);-o-transform:scale(1.2,1.2);-ms-transform:scale(1.2,1.2);transform:scale(1.2,1.2);}

/* 样式一 */
.product_list_one .item .info{padding:20px;background:url(../../images/arrow.png) right 57px no-repeat;}
.product_list_one .item strong{display:block;width:95%;font-weight:700;font-size:18px;text-transform:uppercase;color: #000;}
.product_list_one .item .line2{width:100%;height:2px;transform-origin:100%;-webkit-transform-origin:100%;-webkit-transition:-webkit-transform .7s cubic-bezier(0.165,0.84,0.44,1);transition:-webkit-transform .7s cubic-bezier(0.165,0.84,0.44,1);transition:transform .7s cubic-bezier(0.165,0.84,0.44,1);transition:transform .7s cubic-bezier(0.165,0.84,0.44,1),-webkit-transform .7s cubic-bezier(0.165,0.84,0.44,1);transform:scaleX(0);-webkit-transform:scaleX(0);visibility:hidden\9;background-color:#ee6e23;}
.product_list_one .item p{display:none;}
.product_list_one .item:hover .line2{transform:scaleX(1);-webkit-transform:scaleX(1);-moz-transform:scaleX(1);transform-origin:0;-webkit-transform-origin:0;visibility:visible\9;}
.product_list_one .item:hover .info{background:url(../../images/arrow.png) right center no-repeat;}
.product_list_one .item:hover strong{border-right:1px solid #f1f1f1;}

/* 样式一 */

/* 样式二 */
.product_list_two .item .info{padding:0 30px 20px;background-color:#f6f7f7;}
.product_list_two .item .info strong,.product_list_three .item .info strong{display:block;color:#555;font-size:18px;font-weight:100;padding-top:30px;text-transform: uppercase;}
.product_list_two .item .line1{width:0%;height:1px;margin-top:8px;}
.product_list_two .item .info p,.product_list_three .item .info p{display:none;color:#868585;font-size:14px;line-height:26px;height:52px;overflow:hidden;margin-top:8px;}
.product_list_two .item .line2{display:none;}
.product_list_two .item:hover{box-shadow:0px 18px 25px rgba(0,0,0,0.08);}
.product_list_two .item:hover .info{background-color:#fff;}
.product_list_two .item:hover strong{color:#ee6e23;transform:translateY(-10px);-moz-transform:translateY(-10px);-o-transform:translateY(-10px);-ms-transform:translateY(-10px);-webkit-transform:translateY(-10px);}
.product_list_two .item:hover .line1{width:100%;height:1px;background-color:#ee6e23;}
.product_list_two .item:hover p{transform:translateY(10px);-moz-transform:translateY(10px);-o-transform:translateY(10px);-ms-transform:translateY(10px);-webkit-transform:translateY(10px);}

/* 样式二 */

/* 样式三 */
.product_list_three .item{width:24%;margin:0 0.5% 30px;cursor: pointer;}
.product_list_three .item .img{border: 1px solid #eee;border-bottom: none;}
.product_list_three .item .info strong{padding:0;}
.product_list_three .item{padding-bottom:20px;border-radius:6px;overflow:hidden;background-color:#f9f9f9;}
.product_list_three .item .info{padding:15px;}
.product_list_three .item em{font-style:normal;float:right;width:10px;height:3px;background-color:#ee6e23;margin:0px 15px 0 0;}
.product_list_three .item:hover em{width:30px;}
.product_list_three .item:hover{box-shadow:0px 18px 25px rgba(0,0,0,0.08);background-color:#fff;}

/* 样式三 */

/* 产品内页图 */
.product_article .img1{display:none;}
.product_article .title{overflow:hidden;padding:10px 0 0;}
.product_article .title h1{text-align:center;font-size:22px;color:#333;}
.product_article .title .time{display:block;height:30px;line-height:30px;text-align:center;margin:14px 0 0;font-size:14px;color:#999;}
.product_article .title .time img{display:inline-block;height:18px;margin-top:-2px;margin-right:10px;}
.product_article .title .share{text-align:center;height:24px;line-height:24px;margin-top:10px;}
.product_article .title .share span{display:inline-block;vertical-align:top;}
.product_article .title .bdsharebuttonbox{display:inline-block!important;vertical-align:top;}

/* 产品内页图 */

/* ===================== 产品列表页 ===================== */

/* ===================== 产品 详情页 ===================== */
.img_big_box{width:55%;float:left;}
.img_big_box .img_box{height:600px;border:1px solid #f1f1f1;border-radius:5px;position:relative;border-bottom:none;}
.img_big_box .img_box img{max-width:99%;max-height:99%;border-radius:5px;position:absolute;left:0;top:0;right:0;bottom:0;margin:auto;}
.img_big_box .small_box{border:1px solid #f1f1f1;border-radius:5px;text-align:center;}
.img_big_box .small_box img{max-height:80px;display:inline-block;margin:10px 5px;border:1px solid #fff;}
.img_big_box .small_box img.active{border-color:#ee6e23;}
.img_big_box{width:55%;float:left}
.img_big_box .img_box{height:400px;border:1px solid #f1f1f1;border-radius:5px;position:relative;border-bottom:none}
.img_big_box .img_box img{max-width:99%;max-height:99%;border-radius:5px;position:absolute;left:0;top:0;right:0;bottom:0;margin:auto}
.img_big_box .small_box{border:1px solid #f1f1f1;border-radius:5px;text-align:center}
.img_big_box .small_box img{max-height:80px;display:inline-block;margin:10px 5px;border:1px solid #fff}
.img_big_box .small_box img.active{border-color:#2094FF}
.info_big_box{width:43%;float:right;height:502px}
.info_big_box h1{color:#222;line-height:46px;font-weight:bold;font-size:30px;margin-top:30px}
.info_big_box .hx{border-top: 1px solid #f5f5f5;border-bottom: 1px solid #f5f5f5;padding: 5px 0;}
.info_big_box p{font-size: 16px;color: #a8a8a8; line-height: 30px;margin-top: 4px;font-weight: 400;}
.info_big_box em{color: #333;font-size: 25px;line-height: 36px;display: block;padding-top: 20px;}


.swtbox{margin-top:0.75rem;overflow:hidden;  }
.swtbox a{text-align:center;float:left;display:block}
.swtbox .btn1{width:30%;height:58px;background:#ee6e23;font-size:2rem;color:#ffffff;font-weight:bold;line-height:58px;letter-spacing:5px;box-shadow:0 16px 27px rgba(59,74,96,0.3);transition:all linear 0.3s}
.swtbox .btn1:hover{background:#5f5d5e;box-shadow:0 16px 27px rgba(60,151,170,0.4)}
.swtbox .btn2{width:60%;height:58px;background:#e9f1f2;border:2px solid #ccc;color:#343434;line-height:58px;margin-left:38px;font-size:2rem}
.swtbox .btn2 span{font-size:2rem;color:#ee6e23;font-weight:bold;vertical-align:top}
.fwby{margin-top:1.5rem}


.fwby{margin-top:30px}
.fwby p{background:url(../images/cppage1_dh.png) left center no-repeat;background-size:15px;padding-left:22px;font-size:14px;color:#112a50;line-height:17px;float:left;margin-left:26px}
.fwby p:first-child{margin-left:0}
.fwtime{width: 100%;margin-top: 30px;}
.fwtime p{font-size:16px;color:#696969;padding-top:30px;float:left}
.fwtime .p1{background:url(../images/cppage1_60s.png) left top no-repeat}
.fwtime .p2{background:url(../images/cppage1_30m.png) left top no-repeat;margin-left:72px;margin-right:32px}
.fwtime .p3{background:url(../images/cppage1_24h.png) left top no-repeat}
.yanse{background-color: #edf1fa;padding:25px 20px;font-size:17px;line-height:35px;}

.xgcp_title{padding:10px;background-color:#fafafa;margin:30px 0 0;display: none;}
.xgcp_title h3{color:#ee6e23;border-left:2px solid #ee6e23;padding-left:20px;height:30px;line-height:30px;font-weight:bold;font-size:20px;}
.article_content{font-size:16px;line-height:26px;color:#333;padding-top:30px;}
.article_content hr{border-top: 1px solid #ddd;border-bottom: none;margin: 10px 0;}
.article_box{padding-top:30px;}
.article_box img,.article_content img{display:inline;}
.article_box p,.article_content p{margin-bottom:14px;}
.article_content table,.product-scroll-list .scroll.scroll_4 table{border-right:1px solid #c6ccd4;border-bottom:1px solid #c6ccd4;text-align:center;vertical-align:middle;width:100%}
.article_content table td,.product-scroll-list .scroll.scroll_4 table td{border-left:1px solid #c6ccd4;border-top:1px solid #c6ccd4;padding:10px}
.article_content table tr:nth-child(even) td{background:#fff}
.article_content table tr:nth-child(odd) td{background:#F9FAFC}
.article_content table tr:first-child td{background:#E6EAF3 !important;font-size:16px;font-weight:bold}
.article_content table tr td{line-height:18px;font-size:14px}
.article_content table tr td p{margin:0}
#xgcp ul li{float:left;text-align:center;width:23%;margin:1%;}
#xgcp ul li strong{display:block;height:36px;color:#333;font-size:16px;font-weight:100;line-height:36px;text-align:center;}
#xgcp ul li:hover strong{color:#fff;}
#xgcp ul li:hover .pb_bg{transform:scaleY(1);-webkit-transform:scaleY(1);transform-origin:left 0;-webkit-transform-origin:left 0;visibility:visible\9;}
.pagenum{border-top:1px solid #DCDCDC;margin-top:30px;text-align:center;}
.pagenum a{display:inline-block;color:#666;margin:20px 20px 0;width:120px;height:30px;line-height:30px;border:1px solid #ee6e23;border-radius:60px;font-size:0px;}
.pagenum span{font-size:16px;color:#ee6e23;}
.pagenum a:hover{background-color:#ee6e23;}
.pagenum a:hover span{color:#fff;}

/* ===================== 产品 详情页 ===================== */

/* ===================== 内页 Banner 图 ===================== */
#nyba{height:500px;position:relative;overflow:hidden;background-color:rgba(0,0,0,0.3);background-image:url(images/neibanner.jpg);background-position:top center;background-repeat:no-repeat;background-attachment:fixed;}
.fade_text{text-transform:uppercase;margin-top:10%;text-align:center;font-size:0;}
.fade_text span{color:#fff;display:inline-block;}
.fade_text .cn{height:95px;line-height:95px;overflow:hidden;}
.fade_text .cn span{font-size:62px;}
.fade_text .en{height:40px;line-height:40px;font-size:30px;overflow:hidden;}
.fade_text .line{width:80px;height:3px;background-color:#fff;margin:20px auto;}
.arrow_down{position:absolute;left:50%;margin-left:-4px;bottom:20px;overflow:hidden;width:8px;}
.arrow_down .line{display:block;width:1px;height:40px;margin:0 3px;background:#fff;}
.arrow_down .aw{display:block;width:100%;height:5px;margin-top:3px;background:url('../../images/aw.png') no-repeat;}
.arrow_down .lg{-webkit-animation:long 1.5s linear alternate infinite;animation:long 1.5s linear alternate infinite;}
@-webkit-keyframes long{
	from{-webkit-transform:translateY(-30px);transform:translateY(-30px);}
	to{-webkit-transform:translateY(0);transform:translateY(0);}
}
@keyframes long{
	from{-webkit-transform:translateY(-30px);transform:translateY(-30px);}
	to{-webkit-transform:translateY(0);transform:translateY(0);}
}
.son_list{position:absolute;height:50px;width:100%;bottom:10px;left:0;text-align:center;}
.son_list a{display:inline-block;width:140px;padding:0 5px;height:50px;color:#333;background-color:#fff;font-size:16px;text-align:center;line-height:50px;position:relative;z-index:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.son_list a i{background-color:#ee6e23;position:absolute;left:50%;top:50%;margin:-100px 0 0 -100px;z-index:-1;width:200px;height:200px;border-radius:50%;transform:scale(0);-webkit-transform:scale(0);-moz-transform:scale(0);-o-transform:scale(0);-ms-transform:scale(0);}
.son_list a:hover i,.son_list a.active i{transform:scale(1);-webkit-transform:scale(1);-moz-transform:scale(1);-o-transform:scale(1);-ms-transform:scale(1);}
.son_list a:hover,.son_list a.active{color:#fff;}

/* ===================== 内页 Banner 图 ===================== */

/* ===================== 面包屑导航 ===================== */
.position_now{height:60px;line-height:60px;font-size:14px;background-color:#f1f1f1;}
.position_now a{display:inline-block;color:#707070;}
.position_now .fl{color:#707070;}
.position_now .fl img{height:20px;margin-top:-4px;display:inline-block;margin-right:8px;}
.position_now .fr{font-family:impact;color:#ee6e23;font-size:22px;display: none;}
.position_now .fr img{height:26px;display:inline-block;margin-right:8px;vertical-align:middle;}
.position_now .fr strong{font-weight:100;}

/* ===================== 面包屑导航 ===================== */

/* ===================== 新闻页面 ===================== */

/* 新闻样式 1 */
.news_one .news_box li{margin-bottom:20px;}
.news_one .news_box li .img{width:26%;overflow:hidden;float:left;border-radius:8px;position:relative;border: 1px solid #ddd;}
.news_one .news_box li .img img{-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.news_one .news_box li .img .bg{position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(0,0,0,0);}
.news_one .news_box li .img .bg i{opacity:0;position:absolute;left:50%;top:50%;margin:-15px 0 0 -50px;width:30px;height:30px;background:url(../../images/news_arrow.png) center/100% no-repeat;}
.news_one .news_box li .info{width:70%;float:right;padding-top:30px;}
.news_one .news_box li .info h3{font-weight:bold;font-size:18px;color:#333;}
.news_one .news_box li .info .time{color:#777;font-size:14px;padding:20px 0;}
.news_one .news_box li .info .line{width:100%;height:1px;background-color:#e5e9ef;margin-bottom:20px;}
.news_one .news_box li .info .line i{display:block;width:0%;height:1px;background-color:#ee6e23;}
.news_one .news_box li .info p{color:#999;font-size:16px;line-height:26px;height:52px;overflow:hidden;}
.news_one .news_box li:hover .info{padding-top:50px;}
.news_one .news_box li:hover .line i{width:100%;}
.news_one .news_box li:hover h3{color:#ee6e23;}
.news_one .news_box li:hover .bg{background:rgba(0,0,0,0.55);}
.news_one .news_box li:hover .bg i{opacity:1;margin:-15px 0 0 -15px;}
.news_article_box .left_fixed{position:fixed;left:0;top:0;width:30%;height:100%;z-index:-1;}
.news_article_box .left_fixed .text{padding:35% 0 0 25%;}
.news_article_box .left_fixed h6{font-size:70px;color:#ee6e23;opacity:0.5;font-style:italic;font-family:impact;}
.news_article_box .left_fixed h5{font-size:16px;color:#333;margin-top:30px;}
.news_article_box .left_fixed .return{margin-top:40px;font-size:14px;color:#666;}
.news_article_box .left_fixed .return:after{content:'';}
.news_article_box .right_article{float:right;width:70%;background-color:#f5f5f5;overflow:hidden;}
.news_article_box .inner_content{padding:30px 50px;}
.news_article_box .h1_title{padding:70px 40px;background-color:#E5E5E5;line-height:1.5;}
.news_article_box .h1_title h1{font-size:28px;color:#333;margin-bottom:20px;}
.news_article_box .h1_title .time img{height:20px;display:inline-block;margin:-4px 10px 0 0;}
.news_article_box .h1_title .time span{color:#777;font-size:16px;}
.page_list{text-align:center;}
.page_list b{font-size:0;}
.page_list b a,.page_list b font{display:inline-block;font-weight:100;color:#999;font-size:16px;margin-right:10px;border:1px solid #e5e9ef;width:40px;height:40px;line-height:40px;border-radius:6px;text-align:center;}
.page_list b font{background-color:#ee6e23;color:#fff;border-color:#ee6e23;}
.page_list_span1{display:none;}

/* 新闻样式 1 */

/* 新闻样式 2 */
.news_two .news_box li{float:left;width:31.33%;margin:1%;overflow:hidden;-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.news_two .news_box li a{padding:20px;background-color:#f3f3f3;position:relative;}
.news_two .news_box li .time strong{font-size:50px;color:#ee6e23;display:inline-block;font-family:"SimHei";position:relative;}
.news_two .news_box li .time strong::after{content:'';position:absolute;left:0;top:30px;width:0px;background-color:#ee6e23;height:2px;-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.news_two .news_box li .time span{font-size:12px;color:#333;display:block;font-family:"SimHei";}
.news_two .news_box li h3{color:#333;font-size:18px;line-height:26px;height:52px;overflow:hidden;margin:15px 0 10px;}
.pc .news_two .news_box li:hover h3{color:#ee6e23;}
.news_two .news_box li p{font-size:14px;color:#666;line-height:22px;height:44px;overflow:hidden;margin-bottom:10px;}
.news_two .news_box li i{position:absolute;background-color:#ee6e23;}
.news_two .news_box li i.i1{width:0px;height:2px;top:20px;right:20px;}
.news_two .news_box li i.i2{width:2px;height:0px;top:20px;right:20px;}
.pc .news_two .news_box li:hover i.i1{width:30px;}
.pc .news_two .news_box li:hover i.i2{height:30px;}
.pc .news_two .news_box li:hover{box-shadow:0px 18px 25px rgba(0,0,0,0.08);}
.pc .news_two .news_box li:hover strong::after{width:100%;}
.fixed_body{display:none;position:fixed;width:100%;height:100%;background:rgba(255,255,255,0.8);left:-30%;top:0;z-index:9999;}
.fixed_body .fixed_article{display:none;position:fixed;width:1200px;height:800px;top:50%;right:20%;margin:-400px -600px 0 0;background-color:#fff;z-index:99999;box-shadow:0px 0 25px rgba(0,0,0,0.08);}
.fixed_body .fixed_article .fb_close{position:absolute;right:0;top:0;width:60px;height:60px;cursor:pointer;background-color:#ee6e23;}
.fixed_body .fixed_article .fb_close i{display:block;margin:10px auto 0;width:40px;height:40px;background:url(../../images/jia.png) center center/80% no-repeat;}
.fixed_body .fixed_article .fb_close:hover i{transform:rotate(45deg);-webkit-transform:rotate(45deg);-moz-transform:rotate(45deg);-ms-transform:rotate(45deg);}
.fixed_body .fixed_article iframe{border:none;width:100%;height:100%;display:block;}
@media(max-width:1505px){
	.fixed_body .fixed_article{width:1000px;margin-right:-500px;}
}

/* 新闻样式 2 */

/* ===================== 新闻页面 ===================== */

/* ===================== 产品页 左侧 导航 ===================== */
#list .left_side{width:280px;position: sticky;top: 80px;}

#list .left_side .box_one,#list .left_side .box_two{width:260px;background: #ee6e23;padding:10px 10px;}



#list .left_side .box_one .title{text-align:center;margin-bottom:20px;}
#list .left_side .box_one .title h3{color:#fff;font-weight:bold;font-size:40px;margin:20px 0 10px 0;}
#list .left_side .box_one .title p{color:#fff;font-size:16px;}



/* ===== 一级分类 ===== */
#list .left_side .box_one ul li {
    line-height: 44px;
    background-color: #fff;
    margin-bottom: 1px;
    text-align: left;
    border-bottom: 1px solid #f0f0f0;
}

#list .left_side .box_one ul li > a {
    position: relative;
    z-index: 1;
    overflow: hidden;
    height: 44px;
    color: #000;
    display: block;
}

#list .left_side .box_one ul li span,
#list .left_side .box_one ul li > a em {
    font-size: 18px;
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    padding-left: 14px;
    padding-right: 28px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 44px;
    font-style: normal;
}

#list .left_side .box_one ul li span {
    left: 0; top: 0;
    background-color: #fff;
    color: #333;
}
#list .left_side .box_one ul li > a em {
    right: -100%; top: 0;
    background-color: #ee6d23;
    color: #fff;
}

#list .left_side .box_one ul li > a:hover span,
#list .left_side .box_one ul li > a.active span { top: 100%; }
#list .left_side .box_one ul li > a:hover em,
#list .left_side .box_one ul li > a.active em { right: 0; }

/* 一级箭头 > */
#list .left_side .box_one ul li > a span::after,
#list .left_side .box_one ul li > a em::after {
    content: '>';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size:16px;
    transition: transform 0.3s ease;
    opacity: 0.6;
}
#list .left_side .box_one ul li.open > a span::after,
#list .left_side .box_one ul li.open > a em::after {
    transform: translateY(-50%) rotate(90deg);
    opacity: 1;
}

#list .left_side .box_one ul li.open > a span {
    color: #ee6d23;
}

/* ===== 二级分类容器 ===== */
#list .left_side .box_one ul li .sub-list {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    background-color: #fafafa;
}
#list .left_side .box_one ul li.open .sub-list {
    max-height: 600px;
    border-top: 1px solid #f0e8e4;
}

/* 二级 li */
#list .left_side .box_one ul li .sub-list li {
    background-color: #fafafa;
    margin-bottom: 0;
    line-height: 36px;
    border-bottom: 1px solid #f4f4f4;
    border-left: none;
}

/* 二级链接 */
#list .left_side .box_one ul li .sub-list li a {
    position: relative;
    display: block;
    height: 36px;
    overflow: hidden;
    color: #000;
}

#list .left_side .box_one ul li .sub-list li a span,
#list .left_side .box_one ul li .sub-list li a em {
    font-size: 16px;
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    padding-left: 28px;
    padding-right: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 36px;
    font-style: normal;
}

#list .left_side .box_one ul li .sub-list li a span {
    left: 0; top: 0;
    background-color: #fafafa;
    color: #666;
}
#list .left_side .box_one ul li .sub-list li a em {
    right: -100%; top: 0;
    background-color: #8b8b8b;
    color: #fff;
}

#list .left_side .box_one ul li .sub-list li a:hover span,
#list .left_side .box_one ul li .sub-list li a.active span { top: 100%; }
#list .left_side .box_one ul li .sub-list li a:hover em,
#list .left_side .box_one ul li .sub-list li a.active em { right: 0; }

/* 二级 只保留小圆点，彻底禁止箭头 */
#list .left_side .box_one ul li .sub-list li a span::before,
#list .left_side .box_one ul li .sub-list li a em::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #ccc;
}
#list .left_side .box_one ul li .sub-list li a:hover span::before,
#list .left_side .box_one ul li .sub-list li a em::before {
    background-color: #fff;
}
/* 强制清除二级所有箭头伪类 */
#list .left_side .box_one ul li .sub-list li a span::after,
#list .left_side .box_one ul li .sub-list li a em::after {
    content: none !important;
    display: none !important;
}

/* 二级 active 选中态 */
#list .left_side .box_one ul li .sub-list li a.active span { top: 100%; }
#list .left_side .box_one ul li .sub-list li a.active em { right: 0; }

/* 一级 active 选中态 */
#list .left_side .box_one ul li > a.active span { top: 100%; }
#list .left_side .box_one ul li > a.active em { right: 0; }

















#list .left_side .box_two{margin-top:10px;padding:20px 10px;background: #5e5c5d;}
#list .left_side .box_two p{font-size:16px;color:#fff;line-height:30px;}
#list .left_side .box_two strong{color:#fff;font-size:30px;display:block;margin-bottom:10px;font-family:impact;font-weight:100;}
#list .left_side .box_two strong{margin-bottom: 0;}
#list .left_side .box_two .more{height:36px;line-height:36px;background-color:#fff;margin-top:10px;width:200px;color:#333;text-align:center;position: relative;}
#list .left_side .box_two .more i{background-color:#ffbc42;}
#list .left_side .box_two .more:hover{color:#fff;background:#ee6e23;}
#list .right_side.fr{width:1200px;}
@media(max-width:1505px){
	#list .right_side.fr{width:900px;}
}

/* ===================== 产品页 左侧 导航 ===================== */

/* ===================== 全局搜索框 ===================== */
.form_box{display:none;border:1px solid #f1f1f1;border-radius:5px;margin-bottom:20px;}
.form_box .sf{margin:0 auto;text-align:center;font-size:0;}
.form_box .an{display:inline-block;border:1px solid #f1f1f1;background-color:#fff;color:#333;height:40px;border-radius:8px;margin:10px 5px;font-size:16px;line-height:40px;padding:0px 15px;outline:none;}
.form_box .an{vertical-align:bottom;}
.form_box .an:hover{border-color:#ee6e23;}
.form_box .inp{height:38px;vertical-align:bottom;}
.form_box .submit{width:80px;cursor:pointer;}

/* ===================== 全局搜索框 ===================== */

/* ===================== 在线留言 ===================== */
.form_box_box{width:1200px;margin:40px auto;padding:60px 0;box-shadow:0px 20px 80px rgba(76,76,76,0.1);}
ul.fs{width:1000px;margin:0 auto;}
ul.fs input,ul.fs textarea{box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;-webkit-transition:0.8s;-o-transition:0.8s;-ms-transition:0.8s;-moz-transition:0.8s;transition:0.8s;}
ul.fs .box1 li{float:left;width:320px;margin-right:20px;}
ul.fs .box1 li:nth-of-type(3){margin:0;}
ul.fs .box1 li input{border:1px solid #e1e7ee;width:100%;height:50px;padding:10px;color:#999;}
ul.fs li input:hover{border-color:#ee6e23;}
ul.fs .box1 li input::-webkit-input-placeholder,ul.fs li.textarea textarea::-webkit-input-placeholder,ul.fs li.yzm input::-webkit-input-placeholder{color:#999;}
ul.fs .box1 li input:-moz-placeholder,ul.fs li.textarea textarea:-moz-placeholder,ul.fs li.yzm input:-moz-placeholder{color:#999;}
ul.fs .box1 li input:-ms-input-placeholder,ul.fs li.textarea textarea:-ms-input-placeholder,ul.fs li.yzm input:-ms-input-placeholder{color:#999;}
ul.fs li.textarea textarea{width:100%;height:150px;border:1px solid #e1e7ee;padding:10px;margin:20px 0;color:#999;}
ul.fs li.textarea textarea:hover{border-color:#ee6e23;}
ul.fs li.radio{text-align:center;}
ul.fs li.radio label{margin:0 10px;}
ul.fs li.yzm{text-align:center;margin:20px 0;}
ul.fs li.yzm img{display:inline-block;height:20px;}
ul.fs li.yzm input{border-bottom:1px solid #e1e7ee;width:200px;height:50px;padding:10px;color:#999;}
ul.fs li.yzm input:hover{border-color:#ee6e23;}
ul.fs li.submit input{height:50px;margin:0 auto;display:block;cursor:pointer;width:200px;border-radius:50px;background-color:#ee6e23;font-size:16px;color:#fff;}

/* ===================== 在线留言 ===================== */

/* ===================== 联系我们 地图 ===================== */
#allmap{height:500px;}
#allmap img{max-width:none!important;}

/* ===================== 联系我们 地图 ===================== */

/* ===================== 回到顶部 ===================== */
.go_top{display:none;background:url(../../m/images/top.png) center center/50% no-repeat;width:40px;height:40px;cursor:pointer;text-align:center;background-color:#e06b1a;border-radius:50%;position:fixed;right:6px;bottom:100px;z-index:99999999999;}

/* ===================== 回到顶部 ===================== */
.firstRow img{display:inline-block;}

/* ================================ 内页 END ================================ */

/*===================== 响应式代码 START =====================*/
.header .menu_box{display:none;}
.header .menu_box{float:right;width:24px;height:54px;}
.header .nav_button{position:absolute;right:15px;top:26px;vertical-align:middle;width:24px;height:2px;cursor:pointer;background-color:#ef6e23;-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.header .nav_button::after,.header .nav_button::before{content:'';width:24px;height:2px;position:absolute;z-index:99999999;right:0;background-color:#ef6e23;-webkit-transition:0.5s;-o-transition:0.5s;-ms-transition:0.5s;-moz-transition:0.5s;transition:0.5s;}
.header .nav_button::after{top:9px;}
.header .nav_button::before{top:-9px;}
.header .menu_box.on .nav_button{width:0;}
.header .menu_box.on .nav_button::before{-webkit-transform:translateY(9px) rotate(45deg);-ms-transform:translateY(9px) rotate(45deg);transform:translateY(9px) rotate(45deg);}
.header .menu_box.on .nav_button::after{-webkit-transform:translateY(-9px) rotate(-45deg);-ms-transform:translateY(-9px) rotate(-45deg);transform:translateY(-9px) rotate(-45deg);}
#close{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,0.5);z-index:999;}
.wap_son{display:none;padding:0 13px;margin-bottom:20px;}
.wap_son a{width:48%;height:40px;line-height:40px;font-size:16px;color:#fff;text-align:center;margin:1%;float:left;background:#f18444;}
.pc .fixed_footer{display:none;}
.mobile .fixed_footer{display:none;background: #f18444;height:50px;position:fixed;bottom:0px;left:50%;margin-left:-50%;z-index:999;width:100%;border-radius:10px 10px 0 0;}
@media (min-width:640px){
	.mobile .fixed_footer{width:640px!important;left:50%;margin-left:-320px;}
}
.mobile .fixed_footer a{float:left;width:33.33%;text-align:center;}
.mobile .fixed_footer img{display:inline-block;height:24px;margin:5px 0 0;}
.mobile .fixed_footer strong{color:#fff;font-size:12px;display:block;height:20px;line-height:20px;}
.wap_show{display:none;}
@media(max-width:1610px){
}
@media(max-width:1550px){
	.sycp .sycp_l .pro_bar a{font-size: 16px;line-height: 49px;}
	.section_three1 .right ul li span,.num_top ul li span{font-size: 52px;}
	.section_three1 .right h1{font-size: 30px;}
	.section_three1 .right .text p:nth-child(2){display: none;}
	.header .call h3{font-size:28px;}
	.inner,.footer .inner{max-width:1200px;}
	.section_eight .more{margin-top:40px;}
	.footer .logo{width:300px;}
	.footer .one{width:400px;}
	.footer .two{width:300px;}
	.footer .one a{font-size:14px;}
	.footer .ewm{width:110px;}
	.footer .ewm p{font-size:14px;}
	.header .logo img{height: 45px;}
	.protit_left{padding-left: 15%;}

}
@media(max-width:1400px){
	.header .call h3{font-size:26px;}
	.cpt_con dl{height: auto;margin-bottom: 30px;}
	.cpt_con dl .fl{padding:50px 100px;}
	.cpt_con dl .fl a{margin-top: 50px;}
	.zyys .ysner ul li img{top: 130px;}
	.zyys .ysner ul li img:hover{top: 140px;}
	.zyys .ysner ul li h4{top: 270px;}
	.zyys .ysner ul li p{top: 320px;}
	.swtbox .btn1{width: 100%;}
	.swtbox .btn2{width: 100%; margin-left: 0;}
	.swtbox .btn2 span{font-size: 18px;}
	.fwby p{font-size: 12px;}
	.fwtime .p2,.fwtime .p1,.fwtime .p3{font-size: 14px;margin-top: 0;}
	.fwtime .p2{margin: 0 10px;}
}
@media(max-width:1200px){
	.f_14{ font-size:14px; }
	.f_16{ font-size:14px; }
	.f_18,.product_list_one .item strong,.product_list_two .item .info strong, .product_list_three .item .info strong{ font-size:14px; }
	.f_20,.section_three1 .right a.more,.protit p{ font-size:16px; }
	.f_24{ font-size:20px; }
	.f_28,.banner .con h3{ font-size:24px; }
	.f_30,.section_three1 .right h1,.ss666 dl dd h3 a{ font-size:24px; }
	.f_38,.sycp .pub_title h4{ font-size:30px; }
	.f_48{ font-size:24px !important; }
	.f_58{ font-size:30px !important; }
	.wap_show{display:block;}
	.pc_show{display:none;}
	html,body{max-width:750px;margin:0 auto!important;}
	.header .nav ul li em,.header .nav ul li i,.product_list_two .item .info p,.product_list_three .item .info p,.header .call,.news_two .news_box li p,.position_now .fr,.arrow_down,#list .left_side,.news_one .news_box li .img .bg,.news_article_box .left_fixed,#none,#footer .f1,#footer .two,.gg1,#home-lc,.sycp .sycp_l,.jgzx .pub_title b,.cf_box .cf_middle,.header .nav ul li .son_nav,.cpt_con dd,.ss666 dl dt,.three_box dd p,.three_box dd em,#footer h3::before,.protit h4::before,.protit h4::after,.zyys .topbb .fl,.ss666.swiper-slide h3,.syys .pub_title p,.syys .w1400 ul li img,.syys .ysmore b,.protit em, .syys .w1400 ul li:nth-child(5),.zyys .topbb .fl,.zyys::after,.section_three1 .inner::before,.fwby,.fwtime,.bg1,.index_p_more,.num_top,#footer .f4{display:none !important;}
	.mt-30{margin: 0;}
	.header .menu_box,.mobile .fixed_footer,.wap_son,.section_three1 .right .text p:nth-child(2){display:block;}
	#list .auto,#news_article,#article,.position_now .auto,#nyba .black .auto,.sygg,.content,#footer .f2,#footer .footer_con,.inner1,.gg .inner1 .gtel,.section_six .auto,#w-1300-1,.muma{width:auto;padding:0 15px;}
	#list{margin: 30px 0;}

	.header .inner{padding:0 15px;width:auto;height:50px;max-width: 100%;}
	.header .logo img,.header.bg .logo img{height:68px;margin:5px 0 0 0;}
	.header .nav{position:fixed;width:280px;height:auto;overflow:auto;padding:20px 0;top:50%;left:50%;margin:-200px 0 0 -140px;z-index:9999999999;background-color:#fff;box-shadow:0 0 10px #f1f1f1;-webkit-transform:scale(0);-moz-transform:scale(0);-ms-transform:scale(0);-o-transform:scale(0);transform:scale(0);}
	.header .nav ul li{display:block;float:none;width:90%;margin:0 auto;height:40px !important;line-height:40px !important;border-bottom:1px solid #f9f9f9;}
	.header .nav ul li span,.header .nav ul li a{color:#333!important;}
	.header .nav ul li a:hover span,.header .nav ul li a.active span{line-height:40px;}
	.header .nav ul li:last-child{border:none;}
	.product_son{display:none!important;}
	.tabbox .inner{max-width: 100%;}
	.copyright{height:auto;line-height:40px;margin-top: 30px;}
	#footer .f2{margin:0;float:none;}
	#footer .f2 dl dd:nth-child(3){margin-left: 0;display: block;}
	footer .f4{width: 100%;float:none;text-align: center;margin-top: 15px;}
	.position_now .fl{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;width:100%;}
	.cpt .tit{margin: 15px auto;padding: 0;}
	.cpt .tit li{width: 49%;float: left;margin: 0 0.5% 10px;}
	#allmap{height:300px;}
	.sycp .wap_son a{width: 48%;font-size: 14px;}
	.article_content p img{max-width: 100% !important;padding: 10px 0 !important;}
	.cpt_con dl{margin-bottom: 0;}
	#nyba{height:200px;}
	.bg1,.sycp{padding: 30px 0;}
	#scroll_one{margin-top: 0;}
	.index_case{padding: 50px 0;}
	.three_box,.section_nine .protit{padding:  0}
	.three_box dd{padding: 10px 5%;}
	.three_box dd h3{font-size: 16px;}
	#top_scroll ul li h3{padding: 10px 0;    font-size: 14px;}
	.ss666{margin-top: 20px;}
	.ss666.swiper-slide{padding-bottom: 0;padding-left: 0;overflow: hidden;width: 300px;}
	.cpt_con dl .fl, .cpt_con dl .fr{width: 100%;}
	.cpt_con dl .fr{position: relative;}
	.cpt_con dl .fl{padding: 15px;background: #C20000;text-align: center;}
	.cpt_con dl .fl p{margin: 20px 0;}
	.fade_text{margin-top:80px;}
	.fade_text .cn{line-height:40px;height:40px;}
	.fade_text .cn span{font-size:30px;}
	.fade_text .en{font-size:16px;}
	.fade_text .line{margin:10px auto;}
	.form_box_box,ul.fs{width:100%;}
	.form_box_box{margin:0;padding:20px 0;box-shadow:none;}
	ul.fs .box1 li{float:none;width:100%;margin-bottom:20px;}
	.product_list_one .item,.product_list_two .item,.product_list_three .item{width:49%;margin:0.5%;}
	.product_list_one .item .info{padding:10px 0 ;}
	.product_list_two .item .info{min-height:70px;}
	#list .right_side{float:none!important;width:100%!important;}
	.news_one .news_box li .img,.news_one .news_box li .info{float:none!important;width:100%;}
	.news_one .news_box li .img{height:200px;}
	.news_one .news_box li .info{padding-top:20px;height:auto;}
	.news_one .news_box li .info .time{padding:6px 0;}
	.news_one .news_box li .info .line{margin-bottom:6px;}
	.news_one .news_box li:hover .info{padding-top:20px;}
	.work_box .work{margin: 20px auto;}
	.son_list{height:40px;}
	.son_list a{height:40px;line-height:40px;width:100px;font-size:14px;padding:0;}
	.news_article_box .right_article{width:100%;float:none;background-color:#fff;margin-top:54px;}
	.news_article_box .h1_title h1{font-size:24px;font-weight:400;}
	.news_article_box .inner_content,.news_article_box .h1_title{padding:20px;}
	.news_two .news_box li{width:49%;margin:0.5%;}
	.news_two .news_box li a{padding:8px;}
	.news_two .news_box li .time strong{font-size:30px;}
	.fixed_body .fixed_article{width:90%;height:500px;margin:-250px -45% 0 0;}
	.fixed_body .fixed_article .fb_close{top:auto;bottom:0;width:50px;height:50px;}
	.fixed_body .fixed_article .fb_close i{margin-top:5px;transform:rotate(45deg);-webkit-transform:rotate(45deg);-moz-transform:rotate(45deg);-ms-transform:rotate(45deg);}
	.img_big_box{width: 100%;}
	.img_big_box .img_box{height: 300px !important;}
	.info_big_box{width:100%;height:auto;}
	.info_big_box h1{margin-top:0;font-size:20px;}
	.info_big_box .info_1{margin-top:10px;}
	.info_big_box .share{margin:0 0 10px 0;}
	.footer .logo,.footer .one,.footer .ewm,.section_seven .item_box .arrow,.section_six .more .call,#top_scroll ul li span,.info_big_box .info_1 .dh:nth-of-type(2),.info_big_box .info_1 .dh:nth-of-type(3),.info_big_box .info_3,.section_two .more div.fl,.sygg .fl p,.section_six .auto .fr,.gg .inner1 .gtxt h5,.gg .inner1 .gtel em,.atel ul li img,.ab_t::after,.pub_title p{display:none!important;}
	.xgcp_title{margin-top:10px;}
	.pub_title h4{font-size:24px;padding-top:30px;}
	.pub_title h4 img{width: 50px;margin: 0;}
	.pub_title p{font-size:16px;margin-bottom:20px;}
	.factory_box .pub_title,.section_seven .pub_title,.section_nine .pub_title{padding:20px 0;}
	.inner,.footer .inner,.footer .two{width:auto;padding:0 15px;}
	.section_four,.section_six,.section_eight,.section_nine{height:auto;padding-bottom:30px;}
	.section_three1{height: auto;padding: 0 0 1px;margin-top: 0px;}
	.section_three1 .inner{margin-top: 0px;width: 100%;box-sizing: border-box;padding: 35px 15px;padding-top: 50px !important;}
	.section_three1 .right a.more{margin-top: 0;}
	.section_three1 .right>p{font-size: 20px;}
	.section_three1 .right .text::before{left: 0;right: 0;margin: auto}
	.section_three1 .right .text{    -webkit-line-clamp: 8;text-align: left;}
	.section_three1 .left,.section_three1 .right{width: 100% !important;margin: 0;text-align: center;}
	.section_three1 .right{background: rgba(255,255,255,0.8);padding: 15px;}
	.section_three1 .right h1,.section_three1 .right .item h3{font-size: 24px;}	
	.section_three1 .left{position: static;}
	.num_top ul{display: block;width: 100%;margin:0;}
	.num_top ul li{width: 25%;float: left;background: none;padding-left: 0;}
	.num_top ul li span{font-size: 28px !important;}
	.num_top ul li p{font-size: 14px !important;}
	.jgzx{height: auto;padding-bottom: 30px;}
	.jgzx .fl{width: 100%;}
	.jgzx .pub_title{text-align: center;}
	.anli1{margin-top: 0 !important;}
	.protit{margin-bottom: 30px;}
	.muma{padding: 30px 15px !important;}
	.index_case .swiper-container .swiper-slide{width: 350px;}
	.section_two .more{width:100%;background-color:#fff;margin:20px 0;}
	.section_two .more a.fl{margin:0 auto;float:none;}
	.section_two .wap_show ul li{float:left;width:48%;margin:1%;}
	.section_two .wap_show ul li h3{font-size:16px;color:#333;margin-top:10px;text-align:center;}
	.section_eight .title strong{font-size:24px;}
	.section_eight .title p{font-size:14px;}
	.section_eight ul li{width:48%;}
	.section_eight ul li strong{height:30px;line-height:30px;}
	.section_eight .more{width:70%;}
	.syys{height: auto;background-size: cover;background-position-x: right;padding: 30px 0;}
	.syys .pub_title{float: none;text-align: center;}
	.syys .pub_title h4{font-size: 40px;}
	.syys .w1400 .syys_top img{width: 100%;left: 0;top: 0}
	.syys .pub_title h3{font-size: 30px;}
	.syys .pub_title h3 em{font-size: 30px;padding: 0;width: auto;height: auto;line-height: 24px;background: none;}
	.syys .w1400 ul{display: block;background: none;}
	.syys .w1400 ul li{width: 170px;height:170px;border-radius: 30px 0 30px 0;box-sizing: border-box;padding: 5px 10px;margin-top: 10px !important;}
	.syys .w1400 ul li em{padding: 0;}
	.syys .w1400 ul li b{font-size: 20px;margin: 0;}
	.syys .w1400 ul li em{font-size: 12px;line-height: 20px;}
	.syys .swiper-container .swiper-slide{width: 350px;}
	.footer .two{border:none;}
	.banner{margin-top:50px!important;}
	.index_box{margin:0;}
	.atel{width: 100%;padding: 0 15px;box-sizing: border-box;}
	.atel ul li{width: 100%;margin: 10px 0 0 0 !important;height: auto;padding: 10px;border-radius: 30px;animation:none !important;}
	.atel ul li:first-child{margin: 0 !important;}
	.ab dd{width: 100%;padding:15px;background: rgba(221,9,25,0.95)}
	.ab dd p{font-size: 14px;line-height: 24px;}
	.ab_t a{font-size: 30px;}
	.ab .atxt a{float: none;margin: 10px auto 0;}
	.atxt{margin-top: 10px;}
	#scroll_one1{height: 150px;margin: 30px 0;}
	#scroll_one1 ul li img{width: 200px;}
	#scroll_one1 ul li h3{height: 50px;line-height: 50px;}
	/* 优势 */
	.zyys{padding: 30px 0;}
	.zyys .topbb img{width: 60%;}
	.zyys .topbb div{margin: 10px 0;}
	.zyys .topbb .fr{margin-top: 0;}
	.zyys .topbb{padding-top: 0;}
	.zyys .topbb h3{font-size: 28px;padding-top: 10px;}
	.zyys .topbb b{font-size: 20px;}
	.zyys .ysner{width: 90%;}
	.zyys .ysner ul{top: 30px;}
	.zyys .ysner ul li{width: 45%;height: 320px;margin-bottom: 10px;}
	.zyys .ysner ul li:nth-child(2){margin-right: 0;}
	.zyys .ysner ul li:nth-child(4){margin-right: 0;}
	.zyys .ysner ul li img{top: 70px;left: 13%;right: 13%;width:50%;}
	.zyys .ysner ul li img:hover{top: 100px;}
	.zyys .ysner ul li h4{top: 160px;font-size: 16px;}
	.zyys .ysner ul li p{top: 185px;font-size: 12px;line-height: 19px;}
	.cf_box{background-size: cover;padding: 30px 0 0;}
	.cf_box ul{float: none;}
	.cf_box ul li img{height: 40px;}
	.cf_box ul li{width: 50%;padding: 5px;float: left;display: block;box-sizing: border-box;}
	.cf_tit{margin: 30px 0;}
	.cf_box ul li h5{margin: 5px 0;}
	.cf_box .cf_img{position: static;width: 100%;height: 23vh;margin: 20px 0;}
	.sc777.swiper-container{padding-bottom: 30px;}
	.ss777.swiper-slide{background-position: center;background-size: cover;width: 300px;border:5px solid #fff;height: 200px;}
	#scroll_one ul li{margin: 0 1% 0 !important;width: 30%;float: none;display: inline-block;}
	#scroll_one ul li h3{font-size: 16px;}
	#top_scroll ul li{width: 48%;padding: 0;margin: 1%}
	.lt_tel b ,.tit01 h2,.cf_box ul li h5{font-size: 24px;}
	#footer{padding: 30px 0 60px;}
	.qtjs .txt{margin-top: 30px;}
	.qtjs .w-container > .leftbox,.qtjs .digi{width: 100% !important;float:none;}
	.qtjs .w-container{display: block;}
	.qtjs .pub_title h3{font-size: 36px;}
	.albox .fl,.albox .fr{width: 100% !important;float:none;}
	.about .right .item{width: 50%;margin-bottom: 20px;}
	.about .right .num{padding-top: 20px;}
	.qtjs .digi .box .counter{font-size: 60px;line-height: 60px;}
	.qtjs .digi .box span.jb{width: 30px;		height: 30px;font-size: 20px;}
	.pub_black{padding: 30px 0;}
	.section_nine .nlist{margin-top: 20px;}
	.section_nine .nlist li{width: 96%;float: none;margin: 0 auto;}
	.section_nine .nlist .cont{padding: 10px;margin-bottom: 15px;}
	.section_nine .nlist .word a{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2; overflow: hidden;}
	.section_nine {
		padding:50px 0;
	}
	/* 新闻 */
.tabbox{padding: 0;}
.tabbox .tab{margin-top: 20px;}
.tabbox h3 strong{width: 100% !important;}
.tabbox .tab,.tabbox .tab .item{width:100% !important}
.tabbox .tab .item{height:auto;margin-bottom:10px;box-shadow: 0 0 10px #cfcfcf;    border-radius: 10px;}
.tabbox .tab .item .img{width:100%;height:auto;float:none;max-height: unset !important;border-radius: 0px;}
.tabbox .tab .item .img img{width:100%;height:auto}
.tabbox .tab .item .info{width:100%;box-sizing:border-box;padding:5px;float:none;padding: 20px !important;}
.tabbox .tab .item:nth-child(n+2) a{padding: 0;}

	/* 服务 */
	.core_values {padding:100px 0; background-attachment:scroll;height:auto;}

	.core_values h2 {font-size:32px;}

	.core_values ul {margin:30px -30px -30px;}

	.core_values ul li {width:50%; padding:30px;border-bottom: 1px solid rgba(255, 255, 255, .2);border-right: 1px solid rgba(255, 255, 255, .2);}

	.core_values ul li:nth-child(2n){border-right: none}

	.core_values ul li::before,

	.core_values ul li::after {display:none;}

	.core_values ul li span {width:50px; height:50px;}

	.core_values ul li h3 {font-size:22px;}

	.core_values ul li p {font-size:12px; margin-top:10px;}

}

/*===================== 响应式代码 END =====================*/





/* 视频容器基础样式 - 响应式核心 */
.video-container {
  position: relative;
  width: 100%;
  max-width: 100%;
  height: auto;
  overflow: hidden;
  background: #f5f5f5; /* 加载背景色 */
}

/* 统一视频/图片尺寸，保持铺满容器 */
.video-container video,
.video-container img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* 电脑端显示视频，手机端隐藏 */
@media screen and (min-width: 768px) {
  .video-container .mobile-gif {
    display: none !important;
  }
  .video-container .desktop-video {
    display: block !important;
  }
}

/* 手机端显示GIF，电脑端隐藏 */
@media screen and (max-width: 767px) {
  .video-container .desktop-video {
    display: none !important;
  }
  .video-container .mobile-gif {
    display: block !important;
  }
}

/* 兜底占位图（加载失败时显示） */
.video-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1; /* 默认在底层 */
}









/* =========================
   外层占位
========================= */
.p-p-nav-box{
    width:100%;
    height:60px;
    position:relative;
    z-index:99;
}

/* =========================
   顶部导航
========================= */
.p-p-top-nav{
    width:100%;
    max-width:1200px;
    margin:0 auto;
    background:#f7f7f7;
    border-bottom:1px solid #eee;
    position:relative;
    transition:all .35s ease;
}

/* =========================
   吸顶状态
========================= */
.p-p-top-nav.fixed{
    position:fixed;
    top:80px;
    width:100%;
    max-width:1200px;
    z-index:999;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
}

/* =========================
   导航排列（已修复空格）
========================= */
.p-p-nav-wrap{
    width:100%;
    display:flex;
    align-items:center;
    font-size: 0; /* 彻底清除空格缝隙 */
}

/* =========================
   导航按钮（无缝贴合）
========================= */
.p-p-nav-wrap a{
    flex:1;
    display:flex;
    align-items:center;
    justify-content:center;
    height:60px;
    text-decoration:none;
    font-size:16px;
    color:#333;
    transition:all .3s ease;
    position:relative;
    margin: 0 !important;
    padding: 0;
    border: none;
}

/* =========================
   hover状态
========================= */
.p-p-nav-wrap a:hover{
    background:#ff7a2f;
    color:#fff;
}

/* =========================
   激活状态
========================= */
.p-p-nav-wrap a.active{
    background:#ff7a2f;
    color:#fff;
}

/* =========================
   内容区块
========================= */
.p-p-section{
    width:100%;
    min-height:700px;
    padding:80px 30px;
    box-sizing:border-box;
    border-bottom:1px solid #f2f2f2;
    background:#fff;
}

/* 标题 */
.p-p-section h2{
    font-size:42px;
    margin-bottom:30px;
    color:#222;
}

/* 内容 */
.p-p-section p{
    font-size:16px;
    line-height:2;
    color:#666;
}



.article_content p img{max-width: 100%!important; margin:0 auto;display:block;}