@charset 'utf-8';
 :root {
   --primary: #0B2E4A;
   --primary-light: #1A4A76;
   --primary-lighter: #E8F0F8;
   --accent: #E0782D;
   --accent-light: #FDF0E7;
   --bg: #ffffff;
   --bg-alt: #F3F7FA;
   --bg-dark: #0B2E4A;
   --text: #1E293B;
   --text-light: #5A6F88;
   --border: #E2E8F0;
   --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
   --shadow: 0 4px 20px rgba(0,0,0,0.07);
   --shadow-lg: 0 12px 40px rgba(0,0,0,0.11);
   --radius: 8px;
   --radius-lg: 14px;
 }
 *,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
 html{scroll-behavior:smooth}
 body{font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Hiragino Sans GB','Noto Sans SC','Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;font-size:15px;line-height:1.7;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;min-width:1200px}
 a{color:var(--primary);text-decoration:none;transition:all .3s}
 a:hover{color:var(--accent)}
 img{max-width:100%;height:auto;display:block}
 ul{list-style:none}
 .container{width:1200px;margin:0 auto}
 
 /* ===== HEADER ===== */
 header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(255,255,255,0.95);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
 header .inner{display:flex;align-items:center;justify-content:space-between;height:76px;width:1200px;margin:0 auto}
 header .logo{display:flex;align-items:center;gap:12px;margin-left:-240px}
 header .logo .logoT{font-size:22px;font-weight:800;color:var(--primary);line-height:1.25}
 
header .logo .logoS{font-size:12px;color:var(--text-light);letter-spacing:.5px}
 header nav{display:flex;align-items:center;gap:2px}
 header nav a{padding:8px 16px;font-size:14px;font-weight:500;color:var(--text);border-radius:var(--radius);transition:all .25s}
 header nav a:hover,header nav a.active{color:var(--primary);background:var(--primary-lighter)}
 header .header-phone{display:flex;align-items:center;gap:8px;background:var(--accent);color:#fff!important;padding:9px 20px;border-radius:var(--radius);font-size:14px;font-weight:600;transition:all .3s}
 header .header-phone:hover{background:#c8691a;color:#fff!important;transform:translateY(-1px);box-shadow:0 4px 12px rgba(224,120,45,0.35)}
 body{padding-top:76px}
 
 /* ===== HERO ===== */
 .hero{position:relative;overflow:hidden;min-height:520px;display:flex;align-items:center}
 .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center}
 .hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(11,46,74,0.92) 0%,rgba(11,46,74,0.5) 100%)}
 .hero .inner{position:relative;z-index:2;display:flex;align-items:center;gap:50px;padding:80px 0}
 .hero .hero-text{flex:1}
 .hero .hero-text .tag{display:inline-block;background:rgba(224,120,45,0.18);color:var(--accent);padding:4px 16px;border-radius:20px;font-size:12px;font-weight:600;letter-spacing:1px;margin-bottom:16px;border:1px solid rgba(224,120,45,0.2)}
 .hero .hero-text h1{font-size:44px;font-weight:800;color:#fff;line-height:1.2;margin-bottom:16px}
 .hero .hero-text h1 span{color:var(--accent)}
 .hero .hero-text p{font-size:16px;color:rgba(255,255,255,0.72);line-height:1.9;max-width:540px;margin-bottom:30px}
 .hero .hero-text .btn-group{display:flex;gap:12px}
 .hero .btn-primary,.hero .btn-outline{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:var(--radius);font-size:15px;font-weight:600;transition:all .3s;cursor:pointer}
 .hero .btn-primary{background:var(--accent);color:#fff}
 .hero .btn-primary:hover{background:#c8691a;transform:translateY(-2px);box-shadow:0 8px 20px rgba(224,120,45,0.4)}
 .hero .btn-outline{border:2px solid rgba(255,255,255,0.3);color:#fff}
 .hero .btn-outline:hover{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.5)}
 .hero .hero-img{flex:0 0 460px;height:340px;border-radius:var(--radius-lg);background-size:cover;background-position:center;box-shadow:0 20px 50px rgba(0,0,0,0.25)}
 
 /* ===== STATS ===== */
 .stats{background:var(--bg);padding:0;position:relative}
 .stats ul{display:flex}
 .stats ul li{flex:1;padding:28px 16px;text-align:center;border-right:1px solid var(--border)}
 .stats ul li:last-child{border-right:0}
 .stats ul li .num{font-size:38px;font-weight:800;color:var(--primary);line-height:1}
 .stats ul li .num span{font-size:18px;font-weight:400}
 .stats ul li .label{font-size:14px;color:var(--text-light);margin-top:6px;letter-spacing:1px}
 
 /* ===== SECTION TITLE ===== */
 .section-title{text-align:center;padding:60px 0 36px}
 .section-title h2{font-size:30px;font-weight:700;color:var(--primary);position:relative;display:inline-block}
 .section-title h2::after{content:'';display:block;width:50px;height:3px;background:var(--accent);margin:14px auto 0;border-radius:2px}
 .section-title p{color:var(--text-light);font-size:14px;margin-top:8px;letter-spacing:2px}
 
 /* ===== ABOUT ===== */
 .about-hp{padding:0 0 70px}
 .about-hp .inner{display:flex;gap:50px;align-items:center}
 .about-hp .left{flex:1}
 .about-hp .left .tag{display:inline-block;background:var(--accent-light);color:var(--accent);padding:4px 14px;border-radius:4px;font-size:12px;font-weight:600;letter-spacing:1px;margin-bottom:12px}
 .about-hp .left h3{font-size:24px;font-weight:700;color:var(--primary);line-height:1.35;margin-bottom:14px}
 .about-hp .left p{color:var(--text-light);line-height:1.9;margin-bottom:20px}
 .about-hp .left .features{display:grid;grid-template-columns:1fr 1fr;gap:10px}
 .about-hp .left .features li{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--bg-alt);border-radius:6px;font-size:14px}
 .about-hp .left .features li::before{content:"\2713";color:var(--accent);font-weight:700;font-size:16px}
 .about-hp .right{flex:0 0 480px;height:360px;border-radius:var(--radius-lg);background-size:cover;background-position:center;box-shadow:var(--shadow-lg)}
 
 /* ===== PRODUCTS ===== */
 .products-hp{background:var(--bg-alt);padding:0 0 70px}
 .products-hp .nav{display:flex;justify-content:center;gap:6px;margin-bottom:30px;flex-wrap:wrap}
 .products-hp .nav a{padding:8px 22px;border-radius:20px;font-size:14px;color:var(--text-light);border:1px solid var(--border);transition:all .25s}
 .products-hp .nav a:hover,.products-hp .nav a.active{background:var(--primary);color:#fff;border-color:var(--primary)}
 .products-hp .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
 .products-hp .grid li{background:#fff;border-radius:var(--radius);overflow:hidden;transition:all .35s;box-shadow:var(--shadow)}
 .products-hp .grid li:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
 .products-hp .grid li .pimg{height:220px;background-size:cover;background-position:center;position:relative}
 .products-hp .grid li .pimg .overlay{position:absolute;inset:0;background:rgba(11,46,74,0.78);display:flex;align-items:center;justify-content:center;opacity:0;transition:all .35s}
 .products-hp .grid li:hover .pimg .overlay{opacity:1}
 .products-hp .grid li .pimg .overlay span{color:#fff;border:1px solid rgba(255,255,255,0.5);padding:6px 24px;border-radius:20px;font-size:13px}
 .products-hp .grid li .pinfo{padding:16px 18px}
 .products-hp .grid li .pinfo h4{font-size:15px;font-weight:600;color:var(--text);margin-bottom:4px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
 .products-hp .grid li .pinfo p{font-size:13px;color:var(--text-light);margin-bottom:6px}
 .products-hp .grid li .pinfo .more{font-size:13px;color:var(--accent);font-weight:500}
 
 /* ===== ADVANTAGES ===== */
 .features-hp{padding:0 0 70px}
 .features-hp .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
 .features-hp .grid li{text-align:center;padding:36px 20px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);transition:all .3s;border:1px solid var(--border)}
 .features-hp .grid li:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--accent)}
 .features-hp .grid li .icon{width:60px;height:60px;margin:0 auto 16px;background:var(--primary-lighter);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;transition:all .3s}
 .features-hp .grid li:hover .icon{background:var(--accent-light)}
 .features-hp .grid li h4{font-size:16px;font-weight:600;color:var(--text);margin-bottom:8px}
 .features-hp .grid li p{font-size:14px;color:var(--text-light);line-height:1.6}
 
 /* ===== INDUSTRY APPS ===== */
 .apps-hp{padding:0 0 70px}
 .apps-hp .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
 .apps-hp .grid li{position:relative;border-radius:var(--radius);overflow:hidden;transition:all .35s;box-shadow:var(--shadow)}
 .apps-hp .grid li:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
 .apps-hp .grid li img{width:100%;height:200px;object-fit:cover;transition:all .4s}
 .apps-hp .grid li:hover img{transform:scale(1.08)}
 .apps-hp .grid li .label{position:absolute;bottom:0;left:0;right:0;padding:14px 16px;background:linear-gradient(transparent,rgba(0,0,0,0.72));color:#fff}
 .apps-hp .grid li .label strong{display:block;font-size:15px}
 .apps-hp .grid li .label small{font-size:12px;opacity:.7}
 
 /* ===== CTA BANNER ===== */
 .cta{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);padding:60px 0;text-align:center}
 .cta h3{font-size:28px;font-weight:700;color:#fff;margin-bottom:12px}
 .cta p{font-size:15px;color:rgba(255,255,255,0.7);margin-bottom:24px}
 .cta .btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;padding:14px 36px;border-radius:var(--radius);font-size:15px;font-weight:600;transition:all .3s}
 .cta .btn:hover{background:#c8691a;transform:translateY(-2px);box-shadow:0 8px 20px rgba(224,120,45,0.4)}
 
 /* ===== NEWS ===== */
 .news-hp{padding:0 0 70px}
 .news-hp .cols{display:grid;grid-template-columns:1fr 1fr;gap:30px}
 .news-hp .hd{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--primary)}
 .news-hp .hd h3{font-size:18px;font-weight:700;color:var(--primary)}
 .news-hp .hd h3 small{font-size:12px;color:var(--text-light);font-weight:400}
 .news-hp .hd a{font-size:13px;color:var(--accent)}
 .news-hp ul li{padding:8px 0}
 .news-hp ul li a{display:flex;gap:14px;align-items:flex-start;padding:10px 14px;border-radius:var(--radius);transition:all .25s}
 .news-hp ul li a:hover{background:var(--bg-alt)}
 .news-hp ul li .date{flex:0 0 54px;text-align:center;background:var(--primary-lighter);border-radius:var(--radius);padding:6px 0}
 .news-hp ul li .date strong{display:block;font-size:18px;font-weight:700;color:var(--primary);line-height:1.2}
 .news-hp ul li .date{font-size:11px;color:var(--text-light)}
 .news-hp ul li .text{flex:1}
 .news-hp ul li .text .t{font-size:14px;color:var(--text);font-weight:500;display:block;margin-bottom:2px}
 .news-hp ul li .text .desc{font-size:13px;color:var(--text-light);display:block;line-height:1.5}
 
 /* ===== FOOTER ===== */
 footer{background:var(--bg-dark);color:rgba(255,255,255,0.7);padding:50px 0 0}
 footer .main{display:grid;grid-template-columns:2fr 1.2fr 1.2fr 1.6fr;gap:40px}
 footer .brand .logo{font-size:18px;font-weight:700;color:#fff;margin-bottom:10px}
 footer .brand p{font-size:13px;line-height:1.7;color:rgba(255,255,255,0.55)}
 footer h4{font-size:15px;font-weight:600;color:#fff;margin-bottom:14px}
 footer ul li a{display:block;padding:5px 0;font-size:13px;color:rgba(255,255,255,0.55);transition:all .25s}
 footer ul li a:hover{color:var(--accent);padding-left:4px}
 footer .contact p{font-size:13px;color:rgba(255,255,255,0.55);margin-bottom:6px}
 footer .contact .label{font-weight:500;color:rgba(255,255,255,0.7);margin-right:6px}
 .copyright{text-align:center;padding:20px 0;border-top:1px solid rgba(255,255,255,0.1);margin-top:40px;font-size:13px;color:rgba(255,255,255,0.4)}
 .copyright a{color:rgba(255,255,255,0.5)}
 .copyright a:hover{color:var(--accent)}
 
 /* ===== INNER PAGES ===== */
 .page-banner{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);padding:60px 0;position:relative;overflow:hidden}
 .page-banner::before{content:'';position:absolute;top:-60%;right:-10%;width:400px;height:400px;border-radius:50%;background:rgba(255,255,255,0.04)}
 .page-banner h2{font-size:34px;font-weight:700;color:#fff;position:relative;z-index:1}
 .page-banner p{font-size:14px;color:rgba(255,255,255,0.6);margin-top:4px;letter-spacing:2px;position:relative;z-index:1}
 .page-wrap{display:flex;gap:30px;padding:40px 0 60px}
 .page-wrap .sidebar{flex:0 0 220px}
 .page-wrap .sidebar .side-title{background:var(--primary);color:#fff;padding:16px 20px;border-radius:var(--radius) var(--radius) 0 0}
 .page-wrap .sidebar .side-title h3{font-size:18px;font-weight:600}
 .page-wrap .sidebar .side-title p{font-size:11px;opacity:.6;letter-spacing:1px}
 .page-wrap .sidebar ul{border:1px solid var(--border);border-radius:0 0 var(--radius) var(--radius);overflow:hidden}
 .page-wrap .sidebar ul li{border-bottom:1px solid var(--border)}
 .page-wrap .sidebar ul li:last-child{border-bottom:0}
 .page-wrap .sidebar ul li a{display:block;padding:12px 18px;font-size:14px;color:var(--text);border-left:3px solid transparent;transition:all .2s}
 .page-wrap .sidebar ul li a:hover,.page-wrap .sidebar ul li.active a{color:var(--primary);border-left-color:var(--accent);background:var(--primary-lighter)}
 .page-wrap .content{flex:1;min-width:0}
 .page-wrap .content .bread{font-size:13px;color:var(--text-light);margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--border)}
 .page-wrap .content .bread a{color:var(--text-light)}
 .page-wrap .content .bread a:hover{color:var(--primary)}
 .page-wrap .content .pg-title{margin-bottom:24px}
 .page-wrap .content .pg-title h3{font-size:24px;font-weight:700;color:var(--primary)}
 .page-wrap .content .pg-title p{font-size:13px;color:#bbb;letter-spacing:1px}
 .page-wrap .content .pg-body{font-size:15px;color:var(--text-light);line-height:2}
 .page-wrap .content .pg-body p{margin-bottom:14px}
 .page-wrap .content .pg-body ul{padding-left:20px;margin-bottom:14px}
 .page-wrap .content .pg-body ul li{list-style:disc;margin-bottom:6px}
 .page-wrap .content .pg-body img{max-width:100%;margin:10px auto;border-radius:6px}

 /* ===== RESPONSIVE ===== */
 @media(max-width:768px){
   body{min-width:auto}
   .container{width:100%;padding:0 16px}
   header .inner{width:100%;padding:0 16px;height:64px}
   header nav{display:none}
   header .hamburger{display:block}
   body{padding-top:64px}
   .hero{min-height:auto}
   .hero .inner{flex-direction:column;padding:50px 16px;gap:30px}
   .hero .hero-text h1{font-size:28px}
   .hero .hero-img{flex:0 0 auto;width:100%;height:220px}
   .stats ul{flex-wrap:wrap}
   .stats ul li{flex:0 0 50%;border-bottom:1px solid var(--border)}
   .about-hp .inner{flex-direction:column;gap:30px}
   .about-hp .right{flex:0 0 auto;width:100%;height:250px}
   .about-hp .left .features{grid-template-columns:1fr}
   .products-hp .grid{grid-template-columns:1fr 1fr}
   .features-hp .grid{grid-template-columns:1fr 1fr}
   .apps-hp .grid{grid-template-columns:1fr 1fr}
   .news-hp .cols{grid-template-columns:1fr}
   footer .main{grid-template-columns:1fr 1fr}
   .page-wrap{flex-direction:column}
   .page-wrap .sidebar{flex:0 0 auto;width:100%}
   .page-wrap .sidebar ul{display:flex;flex-wrap:wrap}
   .page-wrap .sidebar ul li{flex:0 0 50%;border-bottom:0}
   .page-wrap .sidebar ul li a{padding:10px 14px;font-size:13px;border-left:0;border-bottom:1px solid var(--border)}
   .page-banner{padding:40px 0}
   .page-banner h2{font-size:24px}
 }
 @media(max-width:480px){
   .products-hp .grid{grid-template-columns:1fr}
   .features-hp .grid{grid-template-columns:1fr}
   .apps-hp .grid{grid-template-columns:1fr}
   footer .main{grid-template-columns:1fr}
   .hero .hero-text .btn-group{flex-direction:column}
 }
 

/* ===== PAGE COMPONENTS ===== */
.news-list{list-style:none}
.news-list li{padding:0;border-bottom:1px solid var(--border)}
.news-list li:last-child{border-bottom:0}
.news-list li a{display:flex;flex-wrap:wrap;padding:14px 16px;gap:8px;transition:all .25s;border-radius:var(--radius)}
.news-list li a:hover{background:var(--bg-alt)}
.news-list .t{flex:1;font-size:14px;font-weight:500;color:var(--text);width:100%}
.news-list .meta{font-size:12px;color:var(--text-light);white-space:nowrap}
.news-list .desc{font-size:13px;color:var(--text-light);width:100%;line-height:1.5}
.prod-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.prod-list li{background:#fff;border-radius:var(--radius);overflow:hidden;transition:all .35s;box-shadow:var(--shadow)}
.prod-list li:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.prod-list .pimg{height:200px;background-size:cover;background-position:center}
.prod-list .pinfo{padding:14px 16px}
.prod-list .pinfo h4{font-size:14px;font-weight:600;color:var(--text);margin-bottom:6px}
.prod-list .pinfo .more{font-size:13px;color:var(--accent);font-weight:500}
.pagination{display:flex;justify-content:center;gap:6px;padding:30px 0 10px}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:6px;font-size:14px;border:1px solid var(--border);color:var(--text);transition:all .25s}
.pagination a:hover{background:var(--primary-lighter);color:var(--primary);border-color:var(--primary)}
.pagination span.current{background:var(--primary);color:#fff;border-color:var(--primary)}
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.contact-wrap .info{padding:24px;background:var(--bg-alt);border-radius:var(--radius);line-height:2}
.contact-wrap .info p{font-size:14px}
.lang-select{padding:4px 8px;border:1px solid var(--border);border-radius:4px;font-size:13px;background:#fff;cursor:pointer}
.lang-select:focus{outline:none;border-color:var(--primary)}

@media(max-width:768px){
  .contact-wrap{grid-template-columns:1fr}
  .prod-list{grid-template-columns:1fr 1fr}
  .news-list .meta{width:100%}
}
@media(max-width:480px){
  .prod-list{grid-template-columns:1fr}
}


















.contact-wrap .info p b{display:inline-block;width:120px;font-weight:600}
footer .contact p .label{display:inline-block;width:55px;font-weight:500}