*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI','Microsoft YaHei','PingFang SC',sans-serif;color:#333;line-height:1.7;background:#fff}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
ul{list-style:none}
.ge-wrap{max-width:1200px;margin:0 auto;padding:0 20px}

.ge-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.08);height:70px}
.ge-header .ge-wrap{display:flex;align-items:center;justify-content:space-between;height:70px}
ge-logo{display:flex;align-items:center;gap:10px}
.ge-logo img{height:44px;width:auto}
.ge-logo span{font-size:20px;font-weight:700;color:#1565c0}
.ge-nav{display:flex;gap:32px}
.ge-nav a{font-size:15px;color:#444;font-weight:500;transition:color .2s;position:relative;padding:6px 0}
.ge-nav a:hover,.ge-nav a.ge-active{color:#1565c0}
.ge-nav a.ge-active:after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:#ff8f00;border-radius:2px}
.ge-menu-btn{display:none;background:none;border:none;font-size:26px;cursor:pointer;color:#1565c0}

.ge-banner{margin-top:70px;height:520px;background:linear-gradient(135deg,rgba(21,101,192,.85),rgba(30,136,229,.65)),url('../images/banner.jpg') center/cover no-repeat;display:flex;align-items:center;color:#fff}
.ge-banner .ge-wrap{width:100%}
.ge-banner h1{font-size:42px;font-weight:700;margin-bottom:18px;line-height:1.3}
.ge-banner p{font-size:18px;opacity:.92;max-width:640px;margin-bottom:28px}
.ge-banner .ge-btn{display:inline-block;padding:13px 36px;background:#ff8f00;color:#fff;border-radius:4px;font-size:16px;font-weight:600;transition:background .2s}
.ge-banner .ge-btn:hover{background:#e65100}

.ge-sec{padding:70px 0}
.ge-sec-t{text-align:center;margin-bottom:44px}
.ge-sec-t h2{font-size:32px;color:#222;font-weight:700;margin-bottom:12px}
.ge-sec-t p{color:#888;font-size:15px}
.ge-sec-t .ge-line{width:60px;height:3px;background:#ff8f00;margin:16px auto 0;border-radius:2px}

.ge-svc{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.ge-svc-card{background:#f7f9fc;border-radius:8px;padding:32px 24px;text-align:center;transition:transform .25s,box-shadow .25s;border-top:3px solid transparent}
.ge-svc-card:hover{transform:translateY(-6px);box-shadow:0 12px 28px rgba(21,101,192,.12);border-top-color:#ff8f00}
.ge-svc-card .ge-ico{width:56px;height:56px;margin:0 auto 18px;background:#e3f2fd;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:#1565c0}
.ge-svc-card h3{font-size:17px;color:#222;margin-bottom:10px}
.ge-svc-card p{font-size:13.5px;color:#777;line-height:1.6}

.ge-prod{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.ge-prod-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.07);transition:transform .25s,box-shadow .25s}
.ge-prod-card:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(21,101,192,.15)}
.ge-prod-card img{height:200px;width:100%;object-fit:cover}
.ge-prod-card .ge-pc-body{padding:22px}
.ge-prod-card h3{font-size:18px;color:#222;margin-bottom:10px}
.ge-prod-card p{font-size:14px;color:#777;margin-bottom:14px}
.ge-prod-card a{color:#1565c0;font-size:14px;font-weight:600}

.ge-stats{background:#1565c0;color:#fff;padding:50px 0}
.ge-stats .ge-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.ge-stat h3{font-size:38px;font-weight:700;margin-bottom:6px}
.ge-stat p{font-size:14px;opacity:.85}

.ge-news{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.ge-news-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.06);transition:transform .25s}
.ge-news-card:hover{transform:translateY(-4px)}
.ge-news-card img{height:180px;width:100%;object-fit:cover}
.ge-news-card .ge-nc-body{padding:20px}
.ge-news-card .ge-date{font-size:12.5px;color:#ff8f00;margin-bottom:8px}
.ge-news-card h3{font-size:16px;color:#222;line-height:1.5;margin-bottom:8px}
.ge-news-card p{font-size:13.5px;color:#888;line-height:1.6}

.ge-about-sec{background:#f7f9fc}
.ge-about-sec .ge-wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.ge-about-sec img{border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.12)}
.ge-about-sec h2{font-size:30px;color:#222;margin-bottom:18px}
.ge-about-sec p{color:#666;margin-bottom:14px;font-size:15px}

.ge-cta{background:linear-gradient(135deg,#1565c0,#1976d2);color:#fff;text-align:center;padding:60px 0}
.ge-cta h2{font-size:30px;margin-bottom:14px}
.ge-cta p{opacity:.9;margin-bottom:26px}
.ge-cta .ge-btn{display:inline-block;padding:13px 40px;background:#ff8f00;color:#fff;border-radius:4px;font-weight:600;font-size:16px}

.ge-footer{background:#1a2332;color:#90a4ae;padding:50px 0 20px;font-size:14px}
.ge-footer .ge-wrap{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:36px}
.ge-footer h4{color:#fff;font-size:16px;margin-bottom:16px}
.ge-footer ul li{margin-bottom:9px}
.ge-footer a{color:#90a4ae;transition:color .2s}
.ge-footer a:hover{color:#fff}
.ge-footer .ge-copy{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:18px;text-align:center;font-size:13px;color:#607d8b}

.ge-page-banner{margin-top:70px;height:280px;background:linear-gradient(135deg,rgba(21,101,192,.9),rgba(25,118,210,.75)),url('../images/banner.jpg') center/cover;display:flex;align-items:center;color:#fff;text-align:center}
.ge-page-banner h1{font-size:36px;margin-bottom:10px}
.ge-page-banner p{opacity:.9;font-size:16px}

.ge-detail{padding:60px 0}
.ge-detail .ge-wrap{max-width:900px}
.ge-detail img{border-radius:8px;margin:24px 0;box-shadow:0 6px 20px rgba(0,0,0,.1)}
.ge-detail h2{font-size:26px;color:#222;margin:24px 0 12px}
.ge-detail p{color:#555;margin-bottom:16px;font-size:15.5px}
.ge-detail ul{margin:12px 0 20px 20px}
.ge-detail ul li{margin-bottom:8px;color:#555;list-style:disc}

.ge-prod-list{padding:60px 0}
.ge-prod-list .ge-wrap{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}

.ge-news-list{padding:60px 0}
.ge-news-list .ge-wrap{max-width:900px}
.ge-news-item{display:flex;gap:24px;padding:22px 0;border-bottom:1px solid #eee;align-items:center}
.ge-news-item img{width:220px;height:140px;object-fit:cover;border-radius:6px;flex-shrink:0}
.ge-news-item .ge-ni-body h3{font-size:18px;color:#222;margin-bottom:8px}
.ge-news-item .ge-ni-body .ge-date{color:#ff8f00;font-size:13px;margin-bottom:6px}
.ge-news-item .ge-ni-body p{color:#777;font-size:14px}

.ge-tags{display:flex;gap:12px;flex-wrap:wrap;margin:16px 0}
.ge-tags span{background:#e3f2fd;color:#1565c0;padding:5px 14px;border-radius:20px;font-size:13px}

.ge-contact-info{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px}
.ge-contact-card{background:#f7f9fc;padding:30px;border-radius:8px;text-align:center}
.ge-contact-card h3{font-size:18px;color:#1565c0;margin-bottom:10px}
.ge-contact-card p{color:#666;font-size:14px}

.ge-404{padding:120px 0;text-align:center}
.ge-404 h1{font-size:120px;color:#1565c0;line-height:1;margin-bottom:10px}
.ge-404 h2{font-size:24px;color:#333;margin-bottom:16px}
.ge-404 p{color:#888;margin-bottom:28px}
.ge-404 a{display:inline-block;padding:12px 36px;background:#1565c0;color:#fff;border-radius:4px}

.ge-sol-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.ge-sol-card{background:#f7f9fc;border-radius:8px;padding:28px;border-left:4px solid #1565c0}
.ge-sol-card h3{font-size:19px;color:#222;margin-bottom:10px}
.ge-sol-card p{color:#666;font-size:14.5px}

@media(max-width:900px){
  .ge-nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;gap:16px;box-shadow:0 8px 16px rgba(0,0,0,.1)}
  .ge-nav.ge-open{display:flex}
  .ge-menu-btn{display:block}
  .ge-banner{height:380px}
  .ge-banner h1{font-size:28px}
  .ge-svc,.ge-prod,.ge-news,.ge-stats .ge-wrap,.ge-contact-info{grid-template-columns:repeat(2,1fr)}
  .ge-about-sec .ge-wrap,.ge-footer .ge-wrap,.ge-prod-list .ge-wrap,.ge-sol-grid{grid-template-columns:1fr}
  .ge-news-item{flex-direction:column}
  .ge-news-item img{width:100%;height:180px}
  .ge-page-banner h1{font-size:26px}
}
@media(max-width:600px){
  .ge-svc,.ge-prod,.ge-news,.ge-stats .ge-wrap,.ge-contact-info{grid-template-columns:1fr}
  .ge-banner h1{font-size:24px}
  .ge-sec{padding:44px 0}
}