/*
Theme Name: czzhenmao

Version: 2026.04
*/
@charset "UTF-8";

body{font-family: "Poppins", sans-serif;color:#333;font-size:14px;line-height:1;}
p{margin-top:0;margin-bottom:10px;}
ol,
ul,
dl{padding:0;margin:0;list-style:none;}
a{color:#333;text-decoration:none;background-color:transparent;}
a:hover{color:#e93d00;text-decoration:none;}
*:focus,
textarea:focus,
button:focus,
input:focus{box-shadow:none;outline:0}
img{border:0;max-width:100%;height:auto;}
#wp-admin-bar-wp-logo,
#wp-admin-bar-search{display:none!important}
.show_m{-webkit-transition:all 0.6s ease;-o-transition:all 0.6s ease;transition:all 0.6s ease;}
@media (min-width:1200px){
    .container{max-width:1460px;}
}
.color_red{color:#e93d00!important;}
.bg_red{background:#e93d00!important;}


.color_blue{color:#e93d00!important;}
.bg_blue{background:#e93d00!important;}


.white_hover:hover{background:#fff!important;color:#000!important;}
.dark_hover:hover{background:#000!important;color:#fff!important;}
.zhezhao:before{content:'';position:absolute;inset:0;background-color: #00000030;z-index:1;}
.bg_jingge{background:url('assets/img/engineered.png');}
.hui_a{color: #709fcf;}
.hui_a a{color: #709fcf;}



.bg_lan{background:#003366;}
.bg_shenlan{background:#003366;}





/*zw*/
.wznrys{}

/*hr*/
.wznrys hr{height:20px;border:none;position:relative;padding:0px;margin:10px 0px 25px 0px;}
.wznrys hr:after{content:"";width:100%;height:1px;background-color:#e2e2e2;position:absolute;top:10px;z-index:1;}
.wznrys hr:before{content:"";position:absolute;width:8px;height:8px;background-color:#ababab;left:50%;top:50%;transform:rotate(45deg);z-index:2;margin-top:-4px;margin-left:-4px;}

/*zw def*/
.wznrys p{line-height:2;padding-bottom:20px;margin-bottom:0;margin-top:0;}
.wznrys img{max-width:100%;height:auto}
.wznrys h1,
.wznrys h2,
.wznrys h3,
.wznrys h4,
.wznrys h5,
.wznrys h6{margin-bottom:25px;margin-top:0px;line-height:30px;font-weight:600;color:#000;}
.wznrys h1{font-size:24px;}
.wznrys h2{font-size:22px;}
.wznrys h3{font-size:20px;}
.wznrys h4{font-size:18px;}
.wznrys h5{font-size:16px;}
.wznrys h6{font-size:16px;}
.wznrys ol,
.wznrys ul{margin-bottom:30px;list-style:disc;}
.wznrys ol li,
.wznrys ul li{margin-left:24px;margin-bottom:12px;line-height:2;}
.wznrys ol li a,
.wznrys ul li a{border-bottom:1px solid #3ca5f6;color:#3ca5f6;}
.wznrys strong{font-weight:bold;}

@media (max-width:768px){
.wznrys h1{font-size:20px;}
.wznrys h2{font-size:18px;}
.wznrys h3{font-size:16px;}
.wznrys h4{font-size:16px;}
.wznrys h5{font-size:16px;}
.wznrys h6{font-size:16px;}
}

/*blockquote*/
.wznrys blockquote{position:relative;border:1px double rgba(0,0,0,.1);padding:40px 25px 25px 25px;margin:40px 0px 30px 0px;}
.wznrys blockquote:before{content:"\F6B0";font-family:'bootstrap-icons';background:#c62641;position:absolute;top:-20px;width:40px;height:40px;line-height:40px;border-radius:50%;text-align:center;color:#fff;left:calc(50% - 20px);}
.wznrys blockquote p{font-weight:bold;font-style:inherit;padding:0;}
.wznrys blockquote cite{padding-bottom:0px;display:flex;font-size:16px;font-style:inherit;color:#777;}

/*wp-caption*/
.wznrys .wp-caption{max-width:100%;}
.wznrys .wp-caption p.wp-caption-text{text-align:center;padding-bottom:0px;margin-bottom:25px;font-size:12px;color:#888;font-weight:300;}
.wznrys .crayon-table tr:nth-child(odd){background:none;}

/*wz_code*/
.wznrys pre.wp-block-code{margin:50px 0px;position:relative;background:#282922;padding-top:36px;border-radius:5px;box-shadow:0 10px 30px 0 rgba(0,0,0,.4);}
.wznrys pre.wp-block-code code{font-size:13px;line-height:1.8;padding:15px 20px;border-radius:0px 0px 10px 10px;}
.wznrys pre.wp-block-code code table{border:none;line-height:1.8;margin:0;}
.wznrys pre.wp-block-code code table tr{border-bottom:1px solid #272727;}
.wznrys pre.wp-block-code code table tr:nth-child(odd){background:none;}
.wznrys pre.wp-block-code code table tr:last-child{border-bottom:none;}
.wznrys pre.wp-block-code code table tr td.hljs-ln-numbers{width:30px;}
.wznrys pre.wp-block-code code table tr td.hljs-ln-numbers .hljs-ln-n{text-align:center;color:#5a5a5a;font-weight:300;}
.wznrys pre.wp-block-code code table tr td.hljs-ln-numbers .hljs-ln-n:before{padding-right:10px;}
.wznrys pre.wp-block-code code table tr td.hljs-ln-code{border-left:1px solid #272727;text-indent:12px;}
.wznrys pre.wp-block-code code table tr td{border:none;text-align:inherit;line-height:inherit;}
.wznrys pre.wp-block-code:before{content:"";position:absolute;border-radius:50%;background:#fc625d;width:12px;height:12px;left:14px;top:12px;box-shadow:20px 0 #fdbc40,40px 0 #35cd4b;z-index:2;}

/*figure*/
.wznrys figure{margin-bottom:25px;}
.wznrys figure.wp-block-gallery{display:flex;flex-wrap:wrap;gap:20px;--wp--style--unstable-gallery-gap:20px;}

/*wz_table*/
.wznrys .wp-block-table{}
.wznrys .wp-block-table table{margin-bottom:20px;line-height:2;}
.wznrys .wp-block-table table{}
.wznrys .wp-block-table table tr{}
.wznrys .wp-block-table table tr td,
.wznrys .wp-block-table table tr th{padding:15px 20px;}

/*wp-block-audio*/
.wznrys .wp-block-audio{margin-bottom:40px;}
.wznrys .wp-block-cover{margin-bottom:40px;}
.wznrys .wp-block-cover .wp-block-cover__inner-container{margin:0px 10%;}

/*wp-block-search*/
.wznrys .wp-block-search{margin-bottom:30px;}
.wznrys .wp-block-search .wp-block-search__label{display:none;}
.wznrys .wp-block-search .wp-block-search__inside-wrapper{background:#ebe9e9;padding:15px 20px;border-radius:5px;}
.wznrys .wp-block-search .wp-block-search__inside-wrapper .wp-block-search__input{background:#fff;border:none;border-radius:10px 0px 0px 10px;text-indent:15px;color:#a7a6a6;}
.wznrys .wp-block-search .wp-block-search__inside-wrapper .wp-block-search__button{background-color:#dc3544;margin-left:0px;border:none;font-size:14px;color:#fff;border-radius:0px 10px 10px 0px;padding:8px 25px;}

/*float*/
.wznrys .aligncenter{clear:both;display:block;margin:0 auto;}
.wznrys .alignright{float:right;margin:25px 0px 10px 20px;}
.wznrys .alignleft{float:left;margin:25px 20px 10px 0px;}

/*text-align*/
.has-text-align-left{text-align:left;}
.has-text-align-center{text-align:center;}
.has-text-align-right{text-align:right;}

/*font-size*/
.has-small-font-size{font-size:12px;}
.has-medium-font-size{font-size:16px;}
.has-large-font-size{font-size:20px;}
.has-x-large-font-size{font-size:24px;}

/*font-color*/
.has-black-color{color:#000000}
.has-black-background-color{background-color:#000000}
.has-cyan-bluish-gray-color{color:#ABB8C3}
.has-cyan-bluish-gray-background-color{background-color:#ABB8C3}
.has-white-color{color:#FFFFFF}
.has-white-background-color{background-color:#FFFFFF}
.has-pale-pink-color{color:#F78DA7}
.has-pale-pink-background-color{background-color:#F78DA7}
.has-vivid-red-color{color:#CF2E2E}
.has-vivid-red-background-color{background-color:#CF2E2E}
.has-luminous-vivid-orange-color{color:#FF6900}
.has-luminous-vivid-orange-background-color{background-color:#FF6900}
.has-luminous-vivid-amber-color{color:#FCB900}
.has-luminous-vivid-amber-background-color{background-color:#FCB900}
.has-light-green-cyan-color{color:#7BDCB5}
.has-light-green-cyan-background-color{background-color:#7BDCB5}
.has-vivid-green-cyan-color{color:#00D084}
.has-vivid-green-cyan-background-color{background-color:#00D084}
.has-pale-cyan-blue-color{color:#8ED1FC}
.has-pale-cyan-blue-background-color{background-color:#8ED1FC}
.has-vivid-cyan-blue-color{color:#0693E3}
.has-vivid-cyan-blue-background-color{background-color:#0693E3}
.has-vivid-purple-color{color:#9B51E0}
.has-vivid-purple-background-color{background-color:#9B51E0}

/*iframe*/
.wznrys iframe{width:100%;height:600px;}

/*mbx*/
.breadcrumb_loop{list-style:none;padding:0px;background:none;margin:0;display:flex;font-weight:300;}
.breadcrumb_loop li{display:flex;margin:5px 0px;}
.breadcrumb_loop li a{display:flex;}
.text-white .breadcrumb_loop li a{color:#fff;}
.breadcrumb_loop li a:after{content:'\F285';font-family:'bootstrap-icons';margin:0px 5px;color:#ccc;}
.breadcrumb_loop li:last-child a:last-child:after{display:none}
@media (max-width:768px){
    .breadcrumb_loop{white-space:nowrap;overflow-x:auto;overflow-y:hidden;font-size:12px;}
}

/*fanye*/
.posts-nav{text-align:center;margin-bottom:30px}
.posts-nav .page-numbers{color:#606060;display:inline-block;padding:10px 15px;font-size:12px;background-color:#efefef;margin:0 2px;font-family:Arial;transition:all .6s;}
.posts-nav .current,
.posts-nav .page-numbers:hover{color:#fff;background-color:#e93d00;}

/*faq_card*/
.faq_card button{position:relative;width:100%;}
.faq_card button[aria-expanded="true"]:before{content:"\F279";font-family:'bootstrap-icons';position:absolute;font-size:12px;right:20px;top:28px;}
.faq_card button[aria-expanded="false"]:before{content:"\F27C";font-family:'bootstrap-icons';position:absolute;font-size:12px;right:20px;top:28px;}
.product_faqname button{margin:0px 30px 0px 0px;padding:0px 0px 15px 0px;font-size:20px;color:#333;border-bottom:4px solid #f8f9fa;font-weight:600;}
.product_faqname button.active{border-bottom:4px solid #e93d00;color:#e93d00;}
@media (max-width:768px){
    .faq_card button[aria-expanded="true"]:before,
    .faq_card button[aria-expanded="false"]:before{top:18px;}
    .product_faqname button{font-size:18px;}
}



/*contact_biaodan*/
.contact_biaodan{}
.contact_biaodan form[data-status="init"] .wpcf7-response-output{display:none;}
.contact_biaodan form[data-status="invalid"] .wpcf7-response-output{text-align:center;padding-top:20px;font-size:16px;line-height:1.4;color:#636363;}
.contact_biaodan form[data-status="failed"] .wpcf7-response-output{text-align:center;padding-top:20px;font-size:16px;line-height:1.4;color:#636363;}
.contact_biaodan p{margin-bottom:15px;position:relative;}
.contact_biaodan input{width:100%;padding:15px;border:1px solid #e2e2e2;border-radius:8px;font-size:16px;}
.contact_biaodan textarea{width:100%;padding:20px;border:1px solid #e2e2e2;border-radius:8px;font-size:16px;}
.contact_biaodan input[type="submit"]{background:#e93d00;font-size:18px;color:#fff;border:none;border-radius:8px;}
.contact_biaodan select{width:100%;padding:15px;border:1px solid #e2e2e2;border-radius:8px;font-size:16px;color:#757575;}
.contact_biaodan .screen-reader-response{display:none}
.contact_biaodan .wpcf7-not-valid-tip{position:absolute;top:6px;right:10px;font-size:12px;font-weight:300;color:#ff5353;}
@media (max-width:768px){
    .contact_biaodan input{padding:10px 15px;font-size:14px;}
    .contact_biaodan textarea{padding:10px 15px;font-size:14px;}
    .contact_biaodan input[type="submit"]{font-size:16px;}
}

/*product_swiper*/
.product_swiper:hover .product_prev,
.product_swiper:hover .product_next{opacity:1;}
.product_swiper .product_prev{left:10px;top:50%;}
.product_swiper .product_next{right:10px;top:50%;}
.product_swiper .product_prev,
.product_swiper .product_next{position:absolute;z-index:1;width:40px;height:40px;background:#000;display:flex;align-items:center;justify-content:center;border-radius:50%;opacity:0;transition:all 0.6s ease;margin-top:-20px;font-size:14px;color:#fff;}
.product_swiper .product_prev:hover,
.product_swiper .product_next:hover{background:#e93d00;color:#fff;}

/*product_thumbs*/
.product_thumbs .swiper-slide{border:3px solid #e5e2e2;background:#f3f3f3;padding:3px;}
.product_thumbs .swiper-slide.swiper-slide-thumb-active{border:3px solid #e93d00;}

/*pagination*/
.product_swiper .product_pagination{position:absolute;bottom:30px;text-align:center;z-index:1;}
.product_swiper .product_pagination .swiper-pagination-bullet-active{background:#e93d00;}


/*mobile_anniu*/
#mobile_right_nav{width:300px;border:none;overflow-y: auto;}
#mobile_right_nav .menu-zk{}
#mobile_right_nav .menu-zk li{line-height:60px;position:relative;}
#mobile_right_nav .menu-zk li a{font-size:16px;display:block;border-bottom: 1px solid #f2f4fc;padding:0px 30px;}
#mobile_right_nav .menu-zk li:last-child a{border-bottom:none;}
#mobile_right_nav .menu-zk .sub-menu{background:#ffffff;}
#mobile_right_nav .menu-zk .sub-menu li{line-height:50px;}
#mobile_right_nav .menu-zk .sub-menu li a{font-size: 14px;color: #9f9b9b;border-bottom:1px solid #ededed;}
#mobile_right_nav .menu-zk .menu-item-has-children .czxjcdbs:before{content:"\F279";font-family:'bootstrap-icons';position:absolute;right:20px;top:15px;color:#ffffff;width:30px;height:30px;line-height:30px;text-align:center;display:block;cursor:pointer;background:#aacd2e;border-radius:50%;font-size:10px;}
#mobile_right_nav .menu-zk .menu-item-has-children .kai:before{content:"\F27C";font-family:'bootstrap-icons';}


.application_ms{}
.application_ms h2{font-size:30px;font-weight:700;margin-bottom:20px;}
.application_ms h3{font-size:18px;margin-bottom:10px;}
.application_ms p{line-height:1.9;margin-bottom:10px;color:#666;}
@media (max-width:768px){
    .application_ms h2{font-size:20px;}
    .application_ms h3{font-size:16px;}
}


.trp-shortcode-switcher{padding: 1px 0px !important;}
.trp-language-item{padding: 6px 12px !important;}
.trp-shortcode-arrow{width: 15px;}
@media (max-width:768px){
.trp-language-item{padding: 4px 6px !important;}
.trp-current-language-item__wrapper:not(.trp-hide-arrow){padding-right: 6px !important;}
.trp-shortcode-arrow{width: 10px;}
}


/*search*/
#search_offcanvas{height:150px;}
.search_offcanvas_close{position:absolute;right:0px;top:0px;cursor:pointer;z-index:5;background:#e2e2e2;width:40px;height:40px;border:none;}
.search_offcanvas_close:after{content:"";position:absolute;background-color:black;left:20px;width:1px;height:20px;transform:rotate(-45deg);top:10px;}
.search_offcanvas_close:before{content:"";position:absolute;background-color:black;left:20px;width:1px;height:20px;transform:rotate(45deg);top:10px;}
.search_offcanvas_box{margin:50px 0px;text-align:center;}
.search_offcanvas_box .search_offcanvas_form{width:100%;position:relative;border:3px solid #dddddd;height:50px;display:flex;align-items:center;justify-content:space-between;}
.search_offcanvas_box .search_offcanvas_form input{width:100%;border:none;color:#b7b7b7;background:none;padding:0px 15px;}
.search_offcanvas_box .search_offcanvas_form button{border:none;color:#b7b7b7;background:none;margin:0;padding:0 20px 0 0;font-size:18px;}

.ul_style_disc ul{list-style-type:disc;margin-left: 17px;}


.sidebar_tools b{display:none;}
.sidebar_tools:hover b{display:flex;position:absolute;width:max-content;height:50px;right:50px;top:0px;background:#e93d00;z-index:-1;align-items:center;opacity:.9;padding:0px 20px 0px 20px;}



/*mobile display*/
.cxs1200{display:none;}
.cxs992{display:none;}
.cxs768{display:none;}
@media (max-width:1200px){
    .cxs1200{display:block!important;}
    .bxs1200{display:none!important;}
}
@media (max-width:992px){
    .cxs992{display:block!important;}
    .bxs992{display:none!important;}
}
@media (max-width:768px){
    .cxs768{display:block!important;}
    .bxs768{display:none!important;}
    .mobile_video{width: 300% !important;height: 100%;}
}/*=============================================
  ENHANCEMENTS
  =============================================*/
:root{--mainColor:#d70010;--bgColor:#f9fdff;--opacityColor:rgba(215,0,16,.15);--pd:clamp(40px,4vw,80px) 0px;--gap:clamp(30px,4vw,40px);--tSize:clamp(24px,3vw,36px);--stSize:clamp(18px,2vw,24px);--radius:10px}
html,body{scroll-behavior:smooth}
*{word-break:break-word}
body{word-break:break-word;background-color:var(--bgColor)}
img{-webkit-backface-visibility:hidden;backface-visibility:hidden}
a{transition:all .5s}
a:hover{color:var(--mainColor);text-decoration:none}
.color_red{color:var(--mainColor)!important}
.bg_red{background:var(--mainColor)!important}
.color_blue{color:var(--mainColor)!important}
.bg_blue{background:var(--mainColor)!important}
.bg_lan{background:#1a1a1a}
.bg_shenlan{background:#1a1a1a}
.bg-light{background-color:#f5f7fa!important}
.bg-body-secondary{background-color:var(--bgColor)!important}
@media(min-width:1200px){.container{max-width:1500px}}
.zhezhao:before{background-color:rgba(0,0,0,.4)!important}

/*--- Header ---*/
.site-header{position:sticky;top:0;z-index:100;padding:clamp(8px,1vw,15px) 0;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.header-row{width:100%}
.header-logo{max-width:220px}
.header-right{gap:clamp(4px,.8vw,12px)}
.header-top-row{gap:20px;padding-bottom:clamp(6px,1vw,12px);border-bottom:1px solid #eee;margin-bottom:clamp(4px,.6vw,8px)}
.header-tagline{color:#444!important;font-size:clamp(13px,1.4vw,15px)!important;font-weight:500;white-space:nowrap}
.header-social{gap:10px}
.header-social-icon{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;color:#fff;font-size:17px;transition:all .3s;background:var(--mainColor);box-shadow:0 2px 8px rgba(215,0,16,.25)}
.header-social-icon:hover{background:#b8000e!important;color:#fff!important;transform:translateY(-3px);box-shadow:0 6px 18px rgba(215,0,16,.4)}
.header-nav-row{gap:clamp(4px,.6vw,10px)}
.header-certs{gap:8px}
.header-cert-badge{display:flex;flex-direction:column;align-items:center;gap:2px;padding:5px 10px;background:#f8f8f8;border-radius:6px;border:1px solid #eee;transition:all .3s}
.header-cert-badge img{height:22px;width:auto}
.header-cert-badge span{font-size:9px;color:#999;font-weight:600;letter-spacing:.5px}
.header-cert-badge:hover{background:#fff;border-color:#ddd;transform:translateY(-1px);box-shadow:0 2px 8px rgba(0,0,0,.06)}

/*--- Nav menu ---*/
.header-menu .header-menu-ul{list-style:none;display:flex;gap:clamp(4px,.5vw,8px)}
.header-menu .header-menu-ul li{position:relative;list-style:none}
.header-menu .header-menu-ul li a{display:block;position:relative;white-space:nowrap;font-size:clamp(14px,1.4vw,17px)!important;padding:8px clamp(8px,1vw,18px)!important;color:#333!important;font-weight:500;background:linear-gradient(var(--mainColor),var(--mainColor)) no-repeat center bottom/0% 3px;padding-bottom:6px!important;line-height:32px;transition:background-size .5s,color .3s}
.header-menu .header-menu-ul li a:hover{color:var(--mainColor)!important;background-size:calc(100% - clamp(16px,2vw,36px)) 3px}
.header-menu .header-menu-ul li.current-menu-item>a,.header-menu .header-menu-ul li.current-menu-parent>a,.header-menu .header-menu-ul li.current-menu-ancestor>a{color:var(--mainColor)!important}
.header-menu .header-menu-ul li.current-menu-item a:after,.header-menu .header-menu-ul li.current-menu-parent a:after,.header-menu .header-menu-ul li.current-menu-ancestor a:after{background:var(--mainColor);width:calc(100% - clamp(16px,2vw,36px));height:3px;bottom:0;left:50%;transform:translateX(-50%);border-radius:2px}
.header-menu .header-menu-ul li .sub-menu{display:none;position:absolute;top:100%!important;left:0!important;background:#fff;z-index:99;overflow:hidden;box-shadow:0 6px 25px rgba(0,0,0,.12)!important;border-radius:10px!important;padding:8px 0;border:none;min-width:220px;width:auto}
.header-menu .header-menu-ul li:hover>.sub-menu{display:block}
.header-menu .header-menu-ul li .sub-menu li{width:100%}
.header-menu .header-menu-ul li .sub-menu li a{padding:10px 25px!important;font-size:14px!important;line-height:1.6;background:none!important;color:#555!important}
.header-menu .header-menu-ul li .sub-menu li a:hover{color:var(--mainColor)!important;background:#fef2f2!important}
.header-menu .header-menu-ul li .sub-menu li a:after{display:none}
.header-menu .header-menu-ul li .sub-menu .sub-menu{position:absolute;left:100%;top:0}
.header-menu .header-menu-ul li.menu-item-has-children>a:after{content:'\F282';font-family:'bootstrap-icons';font-size:10px;display:inline-block;margin-left:4px;opacity:.6}
.header-menu .header-menu-ul li .sub-menu .menu-item-has-children a:after{content:'\F282';font-family:'bootstrap-icons';float:right;transform:rotate(270deg)}
header button.border-0.bg_none{transition:color .3s,transform .3s;padding:6px 8px;color:#333}
header button.border-0.bg_none:hover{color:var(--mainColor)!important;transform:scale(1.1)}
@media(max-width:1200px){.header-top-row .header-tagline{display:none}.header-social-icon{width:26px;height:26px;font-size:12px}.header-logo{max-width:160px}.header-certs{display:none!important}}
@media(max-width:768px){.site-header{padding:8px 0}.header-logo{max-width:140px}.header-logo img{height:32px!important}.header-social-icon{width:24px;height:24px;font-size:11px}}

/*--- Banner ---*/
.banner_swiper{width:100%;height:100vh;min-height:500px;max-height:900px;position:relative;overflow:hidden}
.banner_slide{width:100%;height:100%;position:relative;display:flex;align-items:center}
.banner_overlay{position:absolute;inset:0;z-index:0;background:linear-gradient(135deg,rgba(0,0,0,.3) 0%,rgba(0,0,0,.1) 50%,rgba(0,0,0,.35) 100%)}
.banner_slide .container,.banner_slide .row{height:100%}
.banner_swiper .banner_prev,.banner_swiper .banner_next{position:absolute;z-index:10;top:auto;left:auto;margin-top:0;width:clamp(40px,4vw,50px);height:clamp(40px,4vw,50px);border-radius:50%;border:2px dashed rgba(255,255,255,.7);background:transparent!important;color:#fff;display:flex;align-items:center;justify-content:center;font-size:clamp(18px,2vw,22px);opacity:1!important;transition:all .4s;cursor:pointer;bottom:clamp(20px,2.5vw,50px)}
.banner_swiper .banner_prev{right:calc(8% + clamp(55px,4.5vw,65px))}
.banner_swiper .banner_next{right:8%}
.banner_swiper .banner_prev:hover,.banner_swiper .banner_next:hover{background:var(--mainColor)!important;border-color:var(--mainColor);transform:scale(1.1)}
.banner_swiper .banner_pagination{position:absolute;bottom:clamp(20px,2.5vw,50px);left:8%;z-index:10;text-align:left;width:auto;display:flex;gap:8px}
.banner_swiper .banner_pagination .swiper-pagination-bullet{width:10px;height:10px;margin:0!important;border-radius:25px;opacity:.4;background:#fff;transition:all .5s;border:none}
.banner_swiper .banner_pagination .swiper-pagination-bullet-active{width:30px;opacity:1;background:var(--mainColor)}
.banner_scroll{position:absolute;bottom:clamp(20px,2.5vw,50px);left:50%;transform:translateX(-50%);z-index:10;display:flex;flex-direction:column;align-items:center;gap:8px}
.banner_scroll i{display:block;width:20px;height:30px;border-radius:12px;border:2px solid #fff;position:relative}
.banner_scroll i::before{content:"";display:block;width:4px;height:10px;background:#fff;border-radius:2px;position:absolute;left:50%;transform:translateX(-50%);top:4px;animation:scrollMouse 2s linear infinite}
.banner_scroll span{color:#fff;font-size:11px;letter-spacing:2px;font-family:Arial,sans-serif}
@keyframes scrollMouse{0%{transform:translate(-50%,0);opacity:1}100%{transform:translate(-50%,10px);opacity:0}}
.banner_show{position:relative;z-index:1}
.banner_show h3{font-size:clamp(32px,5vw,56px);margin-bottom:clamp(15px,2vw,25px);color:#fff;line-height:1.2;font-weight:700;animation:fadeInUp .8s ease}
.banner_show h4{font-size:clamp(16px,2vw,22px);color:rgba(255,255,255,.9);margin-bottom:clamp(25px,3vw,45px);font-weight:400;line-height:1.8;animation:fadeInUp .8s ease .2s both}
.banner_show a{background:var(--mainColor);padding:clamp(12px,1.5vw,18px) clamp(28px,3vw,40px);display:inline-flex;align-items:center;justify-content:center;font-size:clamp(15px,1.6vw,18px);color:#fff;border-radius:var(--radius);transition:all .35s;font-weight:600;border:none;animation:fadeInUp .8s ease .4s both}
.banner_show a:hover{background:#fff;color:var(--mainColor);transform:translateY(-3px);box-shadow:0 8px 25px rgba(0,0,0,.2)}
.banner_show a:last-child{margin-left:10px}
@media(max-width:768px){.banner_swiper{height:60vh;min-height:400px;max-height:600px}.banner_show{text-align:center}.banner_show h3{font-size:clamp(26px,6vw,36px)}.banner_show h4{font-size:clamp(14px,3vw,16px)}.banner_show a{font-size:14px;padding:10px 24px}.banner_swiper .banner_pagination{left:50%;transform:translateX(-50%)}.banner_swiper .banner_prev,.banner_swiper .banner_next{display:none}.banner_scroll{display:none}}

/*--- Section titles + spacing ---*/
section .col-md-8.mx-auto.text-center h3{position:relative;padding-top:15px}
section .col-md-8.mx-auto.text-center h3::before{content:'';display:block;width:50px;height:3px;background:var(--mainColor);margin:0 auto 15px;border-radius:2px}
section .col-md-8.mx-auto.text-center p{color:#666!important}
section.py80{padding:clamp(40px,4vw,80px) 0!important}
section.py60{padding:clamp(30px,4vw,60px) 0!important}
section.py120{padding:clamp(60px,6vw,120px) 0!important}
section.py140{padding:clamp(60px,7vw,140px) 0!important}
section.py300{padding:clamp(100px,15vw,300px) 0!important}
@media(max-width:768px){section.m_py40{padding:clamp(30px,3vw,40px) 0!important}section.m_py50{padding:clamp(35px,3.5vw,50px) 0!important}section.m_py100{padding:clamp(50px,7vw,100px) 0!important}}
.fs30{font-size:var(--tSize)!important}
.fs40{font-size:clamp(32px,4vw,48px)!important}
.fs38{font-size:clamp(28px,3.5vw,42px)!important}
.fs18{font-size:var(--stSize)!important}
@media(max-width:768px){.m_fs20{font-size:clamp(18px,2.5vw,22px)!important}.m_fs24{font-size:clamp(20px,3vw,26px)!important}.m_fs28{font-size:clamp(22px,3.5vw,30px)!important}.m_fs16{font-size:clamp(14px,2vw,16px)!important}.m_fs14{font-size:clamp(12px,2vw,14px)!important}.m_fs40{font-size:clamp(24px,4vw,32px)!important}}

/*--- Cards ---*/
.col .h-100,.swiper-slide .h-100,section .row [class*=col] .h-100{overflow:hidden;transition:transform .35s,box-shadow .35s}
.col:hover .h-100,.swiper-slide:hover .h-100{transform:translateY(-6px)}
.col .h-100>a:first-child,.swiper-slide .h-100>a:first-child{overflow:hidden;display:block}
.col .h-100>a:first-child img,.swiper-slide .h-100>a:first-child img{transition:transform .5s;width:100%}
.col:hover .h-100>a:first-child img,.swiper-slide:hover .h-100>a:first-child img{transform:scale(1.06)}
.col .h-100 h2 a,.col .h-100 h4 a{background:linear-gradient(var(--mainColor),var(--mainColor)) no-repeat right 90%/0% 3px;transition:background-size .5s;color:#222!important;font-weight:600!important}
.col:hover .h-100 h2 a,.col .h-100 h2 a:hover{background-size:100% 3px;background-position-x:left;color:var(--mainColor)!important}
.col .h-100 .p-3,.col .h-100 .p-4,.col .h-100 .p-md-4{background:#fff!important}
.card-arrow{color:var(--mainColor)!important;font-size:17px;font-weight:900;text-transform:uppercase;letter-spacing:1px;gap:8px!important;border-top:1px solid #eee;margin-top:20px;padding-top:16px;display:inline-flex;align-items:center;transition:all .3s;text-decoration:none}
.card-arrow svg{width:20px;height:20px;transition:transform .3s}
.col:hover .card-arrow{color:#b8000e!important}
.col:hover .card-arrow svg{transform:translateX(3px)}

/*--- Cat tiles ---*/
.cat-section{overflow:hidden}
.cat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:4px}
.cat-tile{position:relative;display:block;overflow:hidden;min-height:clamp(280px,35vw,450px);cursor:pointer}
.cat-tile-img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .6s}
.cat-tile:hover .cat-tile-img{transform:scale(1.08)}
.cat-tile-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(to top,rgba(0,0,0,.7) 0%,rgba(0,0,0,.2) 50%,rgba(0,0,0,.1) 100%);transition:background .4s}
.cat-tile:hover .cat-tile-overlay{background:linear-gradient(to top,rgba(215,0,16,.75) 0%,rgba(0,0,0,.3) 60%,rgba(0,0,0,.1) 100%)}
.cat-tile-content{position:absolute;bottom:0;left:0;right:0;z-index:2;padding:clamp(25px,3vw,45px) clamp(20px,3vw,40px)}
.cat-tile-title{font-size:clamp(20px,2.5vw,32px)!important;font-weight:700!important;color:#fff!important;margin-bottom:clamp(6px,1vw,12px)!important;line-height:1.2!important}
.cat-tile-desc{color:rgba(255,255,255,.75);font-size:clamp(13px,1.3vw,16px);line-height:1.5;margin-bottom:clamp(10px,1.5vw,18px);max-width:90%;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.cat-tile-link{display:inline-flex;align-items:center;gap:6px;color:#fff;font-size:clamp(13px,1.3vw,15px);font-weight:700;text-transform:uppercase;letter-spacing:.5px;transition:gap .3s}
.cat-tile:hover .cat-tile-link{gap:10px}
@media(max-width:768px){.cat-grid{grid-template-columns:1fr;gap:3px}.cat-tile{min-height:clamp(200px,50vw,320px)}}
@media(min-width:1200px){.cat-grid{grid-template-columns:repeat(3,1fr)}}

/*--- Honor gallery ---*/
.honor-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.honor-item{position:relative;display:block;overflow:hidden;border-radius:8px;box-shadow:0 2px 10px rgba(0,0,0,.06);cursor:pointer;background:#f5f5f5}
.honor-item-img{width:100%;height:100%;display:block;transition:all .5s}
.honor-item:hover .honor-item-img{transform:scale(1.04)}
.honor-item-zoom{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:50px;height:50px;border-radius:50%;background:rgba(0,0,0,.6);color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;opacity:0;transition:all .3s;z-index:2}
.honor-item:hover .honor-item-zoom{opacity:1}
@media(max-width:768px){.honor-gallery{grid-template-columns:repeat(2,1fr);gap:10px}}
@media(min-width:1200px){.honor-gallery{grid-template-columns:repeat(4,1fr)}}

/*--- Buttons ---*/
a.bg_red.dark_hover,a.bg_red.white_hover,.banner_show a,.contact_biaodan input[type=submit],button.bg_red.text-white{border-radius:var(--radius)!important;position:relative;overflow:hidden;z-index:1;transition:all .35s!important;display:inline-flex;align-items:center;justify-content:center;font-weight:600!important;letter-spacing:.3px;padding:12px 32px!important;font-size:clamp(15px,1.6vw,18px)!important}
a.bg_red.dark_hover::after,a.bg_red.white_hover::after{content:'';position:absolute;inset:0;background:#000;opacity:0;transition:opacity .35s;z-index:-1}
a.bg_red.dark_hover:hover,a.bg_red.white_hover:hover,.banner_show a:hover,button.bg_red.text-white:hover{transform:translateY(-3px)!important;box-shadow:0 8px 25px rgba(215,0,16,.3)!important}
.contact_biaodan input[type=submit]:hover{transform:translateY(-3px)!important;box-shadow:0 8px 25px rgba(215,0,16,.35)!important}

/*--- Youshi ---*/
.row-cols-lg-3 .col .bg-white{border-radius:var(--radius)!important;border:1px solid #eee!important;box-shadow:0 2px 8px rgba(0,0,0,.04)!important;transition:all .4s!important}
.row-cols-lg-3 .col:hover .bg-white{border-color:var(--mainColor)!important;box-shadow:0 8px 25px rgba(215,0,16,.12)!important;transform:translateY(-4px)}
.row-cols-lg-3 .col .bi.color_red{transition:transform .4s;font-size:clamp(36px,5vw,52px)!important;background:rgba(215,0,16,.08);padding:15px;border-radius:12px}
.row-cols-lg-3 .col:hover .bi.color_red{transform:scale(1.15);background:var(--mainColor);color:#fff!important}

/*--- About section ---*/
.about-section{background:#fff}
.about-img-wrap{overflow:hidden}
.about-main-img{width:100%;height:clamp(380px,45vw,560px);object-fit:cover;border-radius:clamp(40px,4vw,60px) 10px clamp(40px,4vw,60px) 10px;box-shadow:0 8px 30px rgba(0,0,0,.1)}
.about-exp-badge{position:absolute;top:clamp(20px,3vw,40px);right:clamp(20px,3vw,40px);width:clamp(70px,8vw,100px);height:clamp(70px,8vw,100px);background:#fff;border-radius:50%;box-shadow:0 4px 20px rgba(0,0,0,.15);display:flex;flex-direction:column;align-items:center;justify-content:center}
.about-exp-num{font-size:clamp(22px,3vw,32px);font-weight:800;color:var(--mainColor);line-height:1}
.about-exp-label{font-size:clamp(10px,1vw,12px);color:#666;line-height:1.3;margin-top:2px}
.about-label{position:absolute;top:clamp(-30px,2vw,-50px);left:0;z-index:0;font-size:clamp(68px,8vw,148px);font-weight:800;color:var(--mainColor);opacity:.06;line-height:1;pointer-events:none;user-select:none;white-space:nowrap;text-transform:uppercase}
.about-title{font-size:var(--tSize)!important}
.about-divider{width:50px;height:3px;background:var(--mainColor);border-radius:2px;margin-bottom:20px}
.about-desc{color:#555!important}
.about-list{display:flex;flex-direction:column;gap:14px}
.about-list-item{display:flex;align-items:flex-start;gap:12px;font-size:clamp(14px,1.4vw,16px);color:#444;line-height:1.5}
.about-list-item i{color:var(--mainColor);font-size:18px;margin-top:2px;flex-shrink:0}
.about-list-item span{flex:1}
.about-btn{background:var(--mainColor);color:#fff;padding:14px 32px;border-radius:var(--radius);font-size:15px;font-weight:600;gap:8px;transition:all .35s;display:inline-flex;align-items:center}
.about-btn:hover{background:#b8000e;color:#fff;transform:translateY(-3px);box-shadow:0 8px 25px rgba(215,0,16,.3)}
.about-btn svg{transition:transform .3s}
.about-btn:hover svg{transform:translateX(3px)}
@media(max-width:768px){.about-main-img{height:300px;border-radius:20px 10px 20px 10px}.about-exp-badge{width:60px;height:60px;top:15px;right:15px}.about-exp-num{font-size:18px}.about-exp-label{font-size:9px}.about-btn{width:100%;justify-content:center}}

/*--- Blog cards ---*/
.blog-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.05);height:100%;transition:transform .35s,box-shadow .35s;display:flex;flex-direction:row}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 8px 25px rgba(0,0,0,.1)}
.blog-card-text{min-width:0;order:1;display:flex;flex-direction:column;flex:1;padding:clamp(20px,2vw,30px)}
.blog-card-date{font-size:12px;color:#999;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
.blog-card-title{font-size:clamp(16px,1.6vw,20px);font-weight:700;line-height:1.3;margin-bottom:10px}
.blog-card-title a{color:#222!important;transition:color .3s}
.blog-card-title a:hover{color:var(--mainColor)!important}
.blog-card-excerpt{font-size:14px;color:#777;line-height:1.6;margin-bottom:15px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.blog-card-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--mainColor);text-transform:uppercase;letter-spacing:.5px;transition:gap .3s;margin-top:auto}
.blog-card:hover .blog-card-link{gap:10px}
.blog-card-img-wrap{flex-shrink:0;width:40%;max-width:280px;overflow:hidden;order:2}
.blog-card-img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.blog-card:hover .blog-card-img{transform:scale(1.05)}
@media(max-width:576px){.blog-card{flex-direction:column-reverse!important}.blog-card-img-wrap{width:100%;max-width:none;height:200px}}

/*--- Footer ---*/
.footer-cta{position:relative}
.footer-cta-btn{background:var(--mainColor);color:#fff;padding:14px 36px;border-radius:var(--radius);font-size:clamp(15px,1.6vw,18px);font-weight:600;transition:all .35s;display:inline-flex;align-items:center;justify-content:center}
.footer-cta-btn:hover{background:#fff;color:var(--mainColor);transform:translateY(-3px);box-shadow:0 8px 25px rgba(0,0,0,.2)}
.footer-main{padding:clamp(40px,4vw,70px) 0;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-col{padding:10px 0}
.footer-heading{font-size:clamp(17px,1.8vw,20px)!important;font-weight:700!important;color:#fff!important;margin-bottom:clamp(15px,2vw,25px)!important;position:relative;padding-bottom:12px}
.footer-heading::after{content:'';position:absolute;bottom:0;left:0;width:30px;height:2px;background:var(--mainColor);border-radius:1px}
.footer-contact,.footer-address{color:rgba(255,255,255,.85)!important;font-size:clamp(14px,1.5vw,17px)!important;line-height:1.7;margin-bottom:20px}
.footer-contact a,.footer-address a{color:#fff!important;transition:color .3s}
.footer-contact a:hover,.footer-address a:hover{color:var(--mainColor)!important}
.footer-social{display:flex;gap:8px;flex-wrap:wrap}
.footer-social-icon{display:inline-flex;align-items:center;justify-content:center;width:42px!important;height:42px!important;border-radius:50%;background:#fff!important;color:#1a1a1a!important;font-size:19px!important;box-shadow:0 2px 8px rgba(0,0,0,.2);transition:all .3s}
.footer-social-icon:hover{background:var(--mainColor)!important;color:#fff!important;transform:translateY(-3px);box-shadow:0 6px 18px rgba(215,0,16,.4)}
.footer-nav-list{list-style:none;padding:0;margin:0}
.footer-nav-list li{margin-bottom:10px}
.footer-nav-list a{font-size:clamp(14px,1.5vw,17px)!important;color:rgba(255,255,255,.8)!important;transition:all .3s;display:inline-block;padding:2px 0}
.footer-nav-list a:hover{color:var(--mainColor)!important;padding-left:5px}
.footer-bottom{padding:20px 0}
.footer-bottom-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:15px 30px}
.footer-copy{color:rgba(255,255,255,.6)!important;font-size:14px!important;line-height:1.6}
.footer-copy a{color:rgba(255,255,255,.6);transition:color .3s}
.footer-copy a:hover{color:var(--mainColor)}
.footer-cert-item{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 18px;background:rgba(255,255,255,.05);border-radius:10px;border:1px solid rgba(255,255,255,.06);transition:all .3s}
.footer-cert-item:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.15);transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,.3)}
.footer-cert-item span{font-size:11px;color:rgba(255,255,255,.5);font-weight:500;letter-spacing:.5px;text-transform:uppercase}
.footer-cert-img{padding:0!important;background:none!important;border:none!important;height:clamp(45px,5vw,60px)!important}
.footer-certs{display:flex;gap:12px}
@media(max-width:768px){.footer-col{text-align:center}.footer-heading::after{left:50%;transform:translateX(-50%)}.footer-social{justify-content:center}.footer-bottom-row{flex-direction:column;text-align:center}.footer-certs{justify-content:center}.footer-cta-btn{width:100%;justify-content:center}}

/*--- Sidebar ---*/
.sidebar-tools-wrap{z-index:200!important}
.sidebar_tools{border-radius:5px!important;transition:all .3s!important;width:56px!important;height:56px!important;font-size:20px!important;z-index:200!important;position:relative!important}
.sidebar_tools:hover{transform:translateX(-8px)!important;box-shadow:-6px 6px 22px rgba(215,0,16,.4)!important}
.sidebar_tools b{display:none}
.sidebar_tools:hover b{display:flex;position:absolute;width:max-content;height:56px;right:56px;top:0;background:var(--mainColor);z-index:-1;align-items:center;opacity:1;padding:0 20px;border-radius:5px 0 0 5px;font-size:14px}

/*--- Global polish ---*/
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
section .col-md-8.mx-auto.text-center h3{animation:fadeInUp .6s ease both}
section .col-md-8.mx-auto.text-center p{animation:fadeInUp .6s ease .1s both}
input,textarea,button,select{transition:all .2s}
.contact_biaodan input,.contact_biaodan textarea,.contact_biaodan select{font-size:16px}
.contact_biaodan input:focus,.contact_biaodan textarea:focus{border-color:var(--mainColor)!important;box-shadow:0 0 0 3px rgba(215,0,16,.1)!important}
.product_thumbs .swiper-slide-thumb-active{border-color:var(--mainColor)!important}
.product_swiper .product_pagination .swiper-pagination-bullet-active{background:var(--mainColor)}
section .bi.bi-check-circle,.application_ms h2{color:var(--mainColor)}
.breadcrumb_loop li a{transition:color .3s}
.breadcrumb_loop li a:hover{color:var(--mainColor)}
.posts-nav .page-numbers{border-radius:6px;transition:all .3s}
.posts-nav .current,.posts-nav .page-numbers:hover{background-color:var(--mainColor);transform:translateY(-2px);box-shadow:0 4px 10px rgba(215,0,16,.3)}
.faq_card button[aria-expanded=true]{background-color:rgba(215,0,16,.05);color:var(--mainColor)}
.product_faqname button.active{border-bottom-color:var(--mainColor);color:var(--mainColor)}