/* ========================================
   QuickWebCMS - 统一样式表
   ======================================== */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #3e74ce;
  --primary-dark: #2a5ab5;
  --primary-light: #e8f0fa;
  --white: #fff;
  --text: #333;
  --text-muted: #666;
  --text-light: #999;
  --border: #e5e5e5;
  --light: #f5f7fa;
  --radius: 8px;
  --shadow: 0 2px 12px rgba(0,0,0,.06);
  --transition: all .25s ease;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--text);background:#f2f4f7;line-height:1.6;min-width:320px;max-width:768px;margin:0 auto}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;vertical-align:middle}
ul,ol{list-style:none}
input,textarea,button{font-family:inherit;font-size:14px;outline:none;border:1px solid var(--border);border-radius:var(--radius);-webkit-appearance:none}
textarea{resize:vertical;min-height:100px;padding:10px}
button{cursor:pointer}

/* ---------- Container ---------- */
.container{padding:0 15px}

/* ---------- Top Header Bar ---------- */
.top-bar{background:var(--primary);color:var(--white);display:flex;align-items:center;height:48px;padding:0 12px;position:sticky;top:0;z-index:200}
.top-bar .logo{flex:1;font-size:19px;font-weight:700;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;/*padding:0 8px */}
.top-bar .logo img{height:32px}
.top-bar .top-btn{width:40px;height:48px;display:flex;align-items:center;justify-content:center;flex-shrink:0;cursor:pointer}
.top-bar .top-btn svg{width:30px;height:30px;stroke:var(--white)}

/* ---------- Nav Menu Panel ---------- */
.nav-panel{display:none;background:#1a2d4e;padding:10px 0;animation:slideDown .25s ease}
.nav-panel.show{display:block}
@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
.nav-panel a{display:block;padding:11px 20px;color:rgba(255,255,255,.85);font-size:14px;border-bottom:1px solid rgba(255,255,255,.06);transition:var(--transition)}
.nav-panel a:hover,.nav-panel a.cur{color:var(--white);background:rgba(62,116,206,.3)}
.nav-panel .nav-home{font-weight:600;color:var(--white)}

/* ---------- Search Panel ---------- */
.search-panel{display:none;padding:12px 15px;background:var(--white);border-bottom:1px solid var(--border)}
.search-panel.show{display:block}
.search-panel form{display:flex;gap:8px}
.search-panel input[type="text"]{flex:1;height:36px;padding:0 12px;border:1px solid var(--border);border-radius:20px;font-size:13px}
.search-panel button{flex-shrink:0;width:60px;height:36px;background:var(--primary);color:var(--white);border:none;border-radius:20px;font-size:13px;font-weight:500}

/* ---------- Banner ---------- */
.m-banner{position:relative;overflow:hidden;background:#e0e4ea;user-select:none;-webkit-user-select:none;touch-action:pan-y}
.m-banner .m-bd{display:flex;flex-wrap:nowrap;transition:transform .4s cubic-bezier(.25,.46,.45,.94);will-change:transform}
.m-banner .m-bd .m-slide{flex:0 0 100%;width:100%}
.m-banner .m-bd .m-slide a{display:block}
.m-banner .m-bd .m-slide img{width:100%;display:block;pointer-events:none}
.m-banner .m-hd{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:5}
.m-banner .m-hd span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.5);transition:var(--transition);cursor:pointer}
.m-banner .m-hd span.cur{background:var(--primary);width:20px;border-radius:4px}

/* ---------- Notice Bar ---------- */
.notice{background:var(--white);display:flex;align-items:center;padding:10px 15px;margin:10px;border-radius:var(--radius);box-shadow:var(--shadow);gap:10px}
.notice-label{flex-shrink:0;font-size:12px;color:var(--primary);font-weight:600;display:flex;align-items:center;gap:4px}
.notice-txt{flex:1;font-size:13px;color:var(--text-muted);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}

/* ---------- Section Title ---------- */
.section-tl{text-align:center;padding:30px 0 18px}
.section-tl h2{font-size:18px;color:var(--text);position:relative;display:inline-block}
.section-tl h2::after{content:'';position:absolute;bottom:-6px;left:50%;transform:translateX(-50%);width:32px;height:3px;background:var(--primary);border-radius:2px}
.section-tl .en{display:block;font-size:11px;color:var(--text-light);text-transform:uppercase;letter-spacing:2px;margin-top:4px}

/* ---------- Category Nav Pills ---------- */
.cat-nav{display:flex;flex-wrap:wrap;gap:8px;padding:0 0 15px}
.cat-nav a{padding:6px 1%;font-size:13px;background:var(--white);color:var(--text);border:1px solid var(--border);border-radius:20px;transition:var(--transition);width: 48%;
  text-align: center;}
.cat-nav a.active,.cat-nav a:hover{background:var(--primary);color:var(--white);border-color:var(--primary)}

/* ---------- Product Cards 2-col 4:3 ---------- */
.pro-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:0 0 20px}
.pro-card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition)}
.pro-card:active{transform:scale(.97)}
.pro-card .pro-img{display:block;position:relative;width:100%;padding-top:75%;overflow:hidden;background:#eef1f5}
.pro-card .pro-img img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}
.pro-card .pro-info{padding:10px}
.pro-card .pro-info h3{font-size:13px;font-weight:500;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* ---------- See More Button ---------- */
.see-more{text-align:center;padding:0 0 30px}
.see-more a{display:inline-flex;align-items:center;gap:4px;padding:9px 28px;font-size:13px;color:var(--primary);border:1px solid var(--primary);border-radius:20px;transition:var(--transition)}
.see-more a:active{background:var(--primary);color:var(--white)}

/* ---------- Advantages ---------- */
.adv-section{background:var(--white);padding-bottom:24px}
.adv-list{padding:0 15px;display:flex;flex-direction:column;gap:14px}
.adv-item{display:flex;gap:14px;padding:16px;background:var(--light);border-radius:var(--radius);transition:var(--transition)}
.adv-item .adv-icon{flex-shrink:0;width:44px;height:44px;border-radius:50%;background:var(--primary-light);display:flex;align-items:center;justify-content:center}
.adv-item .adv-icon svg{stroke:var(--primary)}
.adv-item .adv-txt{flex:1;min-width:0}
.adv-item .adv-txt h4{font-size:14px;font-weight:600;margin-bottom:4px}
.adv-item .adv-txt p{font-size:12px;color:var(--text-light);line-height:1.7}

/* ---------- Flow Steps ---------- */
.flow-section{background:var(--white);padding-bottom:24px}
.flow-list{padding:0 15px;display:flex;flex-direction:column;gap:12px}
.flow-item{display:flex;align-items:center;gap:14px;padding:14px;background:var(--light);border-radius:var(--radius)}
.flow-item .flow-num{flex-shrink:0;width:36px;height:36px;border-radius:50%;background:var(--primary);color:var(--white);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700}
.flow-item .flow-txt{flex:1;min-width:0}
.flow-item .flow-txt h4{font-size:14px;font-weight:600;margin-bottom:3px}
.flow-item .flow-txt p{font-size:12px;color:var(--text-light);line-height:1.6}

/* ---------- About Section ---------- */
.about-section{background:var(--white);padding-bottom:24px}
.about-wrap{display:flex;gap:14px;padding:0 15px}
.about-wrap .ab-img{flex-shrink:0;width:40%;border-radius:var(--radius);overflow:hidden}
.about-wrap .ab-img img{width:100%;height:100%;object-fit:cover}
.about-wrap .ab-txt{flex:1;min-width:0}
.about-wrap .ab-txt p{font-size:13px;color:var(--text-muted);line-height:1.9;display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;overflow:hidden}
.about-wrap .ab-txt .ab-more{display:inline-block;margin-top:10px;font-size:13px;color:var(--primary);font-weight:500}

/* ---------- News List ---------- */
.news-section{background:var(--white);padding-bottom:24px}
.news-list{padding:0 15px;display:flex;flex-direction:column;gap:0}
.news-item{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--border)}
.news-item:last-child{border-bottom:none}
.news-item .news-dot{flex-shrink:0;width:6px;height:6px;background:var(--primary);border-radius:50%}
.news-item .news-tit{flex:1;font-size:14px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.news-item .news-time{flex-shrink:0;font-size:11px;color:var(--text-light)}

/* ---------- Bottom Fixed Nav ---------- */
.bottom-bar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:768px;background:var(--white);display:flex;border-top:1px solid var(--border);z-index:200;padding-bottom:env(safe-area-inset-bottom)}
.bottom-bar a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:8px 0;font-size:13px;color:var(--text-muted);transition:var(--transition)}
.bottom-bar a svg{width:22px;height:22px;stroke:var(--text-muted);margin-bottom:2px;transition:var(--transition)}
.bottom-bar a.active,.bottom-bar a:active{color:var(--primary)}
.bottom-bar a.active svg,.bottom-bar a:active svg{stroke:var(--primary)}

/* ---------- Footer ---------- */
.m-footer{background:#1a2d4e;color:rgba(255,255,255,.7);padding:20px 15px calc(70px + env(safe-area-inset-bottom));text-align:center;font-size:12px;line-height:2}
.m-footer strong{color:var(--white);font-size:15px;display:block;margin-bottom:6px}

/* ---------- Page Header ---------- */
.page-hd{background:#f90;color:var(--white);padding:6px 15px;position:sticky;top:0;z-index:100;display:flex;align-items:center;gap:10px}
.page-hd .back-btn{flex-shrink:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer}
.page-hd .back-btn svg{width:20px;height:20px;stroke:var(--white)}
.page-hd .page-tit{flex:1;font-size:16px;font-weight:600;text-align:center;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.page-hd .ph-right{flex-shrink:0;width:32px}

/* ---------- Sub Pages Layout ---------- */
.sub-content{padding:10px}

/* ---------- Detail Page ---------- */
.detail-box{background:var(--white);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.detail-box h1{font-size:17px;line-height:1.5;margin-bottom:10px}
.detail-box .detail-meta{font-size:12px;color:var(--text-light);margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.detail-box .detail-body{font-size:14px;line-height:1.9;color:var(--text);word-break:break-all;overflow:hidden}
.detail-box .detail-body img{max-width:100%!important;height:auto!important;border-radius:4px;margin:8px 0}

/* Detail Nav */
.detail-nav{margin-top:14px;padding:14px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);font-size:13px}
.detail-nav .dn-item{padding:8px 0;display:flex;align-items:flex-start;gap:8px;border-bottom:1px solid var(--border)}
.detail-nav .dn-item:last-child{border:none}
.detail-nav .dn-label{flex-shrink:0;font-size:12px;color:var(--text-light);font-weight:500;padding:1px 8px;background:var(--light);border-radius:10px}
.detail-nav .dn-link{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:var(--text-muted)}
.detail-nav .dn-link a{color:var(--text-muted)}
.detail-nav .dn-link a:active{color:var(--primary)}
.detail-nav .dn-back{display:block;text-align:center;margin-top:10px;padding:10px;background:var(--primary);color:var(--white);border-radius:var(--radius);font-size:14px;font-weight:500}
.detail-nav .dn-back:active{background:var(--primary-dark)}

/* ---------- Related Block ---------- */
.related-block{margin-top:14px;background:var(--white);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);margin-bottom: 10px;}
.related-block .related-tl{font-size:15px;font-weight:600;margin-bottom:12px;padding-left:10px;border-left:3px solid var(--primary)}
.related-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.related-list .rl-item{display:block}
.related-list .rl-item .rl-img{display:block;position:relative;padding-top:75%;overflow:hidden;border-radius:6px;background:#eef1f5}
.related-list .rl-item .rl-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.related-list .rl-item .rl-name{font-size:12px;margin-top:6px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;color:var(--text); text-align:center;}
.related-news{display:flex;flex-direction:column;gap:0}
.related-news .rn-item{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border);font-size:13px}
.related-news .rn-item:last-child{border:none}
.related-news .rn-item .rn-tit{flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;padding-right:10px}
.related-news .rn-item .rn-date{flex-shrink:0;font-size:11px;color:var(--text-light)}

/* ---------- Message Form ---------- */
.msg-form{background:var(--white);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.msg-form input,.msg-form textarea{width:100%;padding:10px 12px;margin-bottom:12px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;transition:var(--transition)}
.msg-form input:focus,.msg-form textarea:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(62,116,206,.12)}
.msg-form .submit-btn{width:100%;padding:12px;background:var(--primary);color:var(--white);border:none;border-radius:var(--radius);font-size:15px;font-weight:600;cursor:pointer;transition:var(--transition)}
.msg-form .submit-btn:active{background:var(--primary-dark)}

/* ---------- Pagination ---------- */
.fanye {margin: 15px 0;width: 100%;line-height: 34px;text-align: center;color: #fff;}
.fanye a {color: #fff;padding: 0 11px;margin: 0 5px;font-weight: bold;background:#939393;margin-top:10px; font-size:12px;}
.fanye a.fcur {background:var(--primary);box-shadow: 0px 0px 9px #999;}
.fanye * {display: inline-block;_display: inline;vertical-align: middle;line-height: 28px;/*height: 28px;*/padding-bottom: 1px;}
.fanye a:hover {display: inline-block;color: #fff;background:var(--primary);box-shadow: 0px 0px 9px #999;}

/* ---------- Search Result Header ---------- */
.search-hd{background:var(--primary);color:var(--white);text-align:center;padding:10px 15px;font-size:13px;margin-bottom:14px;border-radius:var(--radius)}

/* ---------- Product List Page ---------- */
.pro-page .pro-list{padding-bottom:0}

/* ---------- Back to Top ---------- */
.back2top{position:fixed;right:15px;bottom:100px;width:40px;height:40px;background:rgba(62,116,206,.85);border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:50;box-shadow:0 2px 10px rgba(62,116,206,.3);transition:var(--transition);opacity:0;visibility:hidden}
.back2top.show{opacity:1;visibility:visible}
.back2top svg{width:18px;height:18px;stroke:var(--white)}
.back2top:active{background:var(--primary-dark)}

/* ---------- Brand Type Pills (Home) ---------- */
.brand-bar{padding:0 15px 14px}
.brand-bar .brand-list{display:flex;flex-wrap:wrap;gap:8px}
.brand-bar .brand-list a{padding:7px 14px;font-size:13px;background:var(--white);color:var(--text);border:1px solid var(--border);border-radius:20px;transition:var(--transition)}
.brand-bar .brand-list a:active{background:var(--primary);color:var(--white);border-color:var(--primary)}

/* ---------- Utility ---------- */
.bg-white{background:var(--white)!important}
.mt10{margin-top:10px}
.mb10{margin-bottom:10px}