:root{--orange:#ff6900;--orange2:#ff7a1a;--ink:#080d12;--panel:#111920;--line:#29343d;--text:#0c1728;--muted:#657183;--soft:#f5f7fa}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}a{text-decoration:none;color:inherit}button,input,textarea,select{font:inherit}
.utility{height:32px;background:#0a0e12;color:#eee;display:flex;align-items:center;gap:25px;padding:0 6%;font-size:12px}.utility .right{margin-left:auto}
.sitehead{height:78px;background:#05080b;color:#fff;display:flex;align-items:center;gap:35px;padding:0 6%}.brand{display:flex;align-items:center;gap:10px;min-width:265px}.brandmark{width:48px;height:48px;border:4px solid var(--orange);color:var(--orange);display:grid;place-items:center;font-size:27px;font-weight:900;transform:skew(-7deg)}.brandname{font-size:25px;font-weight:900}.brandname i{font-style:normal;color:var(--orange)}.brandname small{display:block;font-size:7px;letter-spacing:.45px;color:#fff;margin-top:2px}
.searchbar{display:flex;flex:1;max-width:570px}.searchbar input{width:100%;height:44px;border:0;border-radius:5px 0 0 5px;padding:0 15px}.searchbar button{width:52px;border:0;background:var(--orange);color:#fff;border-radius:0 5px 5px 0;font-size:20px}.headlogin{margin-left:auto}
.nav{height:44px;background:#10171d;color:#fff;padding:0 6%;display:flex;align-items:center;gap:31px;font-size:13px;white-space:nowrap}.nav a{height:44px;display:flex;align-items:center}.nav .active{color:var(--orange);border-bottom:3px solid var(--orange)}.navtrust{margin-left:auto;font-size:11px;color:#dce1e6}
.labhero{min-height:430px;background:#070c11;color:#fff;display:grid;grid-template-columns:48% 52%;overflow:hidden}.labcopy{padding:43px 4% 35px 6%}.labtitle{font-size:62px;font-weight:900;line-height:.78;margin:0}.labtitle span{display:block;font-size:98px;color:var(--orange)}.labsub{font-size:23px;margin:18px 0 8px}.labslogan{font-size:23px;font-style:italic;margin:0 0 22px;color:#f1f1f1}.badges{display:flex;gap:0;margin:20px 0 25px}.badge{width:145px;text-align:center;font-weight:700;border-right:1px solid #3a434b;padding:0 12px}.badge:last-child{border:0}.badge b{display:block;color:var(--orange);font-size:31px;margin-bottom:5px}.heroactions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--orange);color:#fff;border:1px solid var(--orange);border-radius:8px;padding:14px 22px;font-weight:800;cursor:pointer}.btn.outline{background:#0b1117;border-color:var(--orange)}.labphoto{background:linear-gradient(90deg,#070c11 0%,rgba(7,12,17,.05) 35%),url('/assets/img/lab-hero.jpg') center/cover no-repeat;min-height:430px}
.servicebar{background:#101820;color:#fff;margin:-20px 5.5% 0;position:relative;border-radius:10px;padding:18px 20px;box-shadow:0 12px 30px #0002}.servicebar h2{margin:0 0 14px;font-size:25px}.servicegrid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.svc{border:1px solid #34414b;border-radius:8px;padding:18px 8px;text-align:center;font-weight:800;background:#141e25}.svc b{display:block;font-size:31px;color:var(--orange);margin-bottom:8px}
.twocol{display:grid;grid-template-columns:3fr 1fr;gap:16px;margin:15px 5.5%}.process,.assist,.panel{border:1px solid #e0e6ed;background:#f8fafc;border-radius:10px;padding:18px}.process h2{margin:0 0 12px}.steps{display:grid;grid-template-columns:repeat(4,1fr)}.step{text-align:center;padding:8px 14px;border-right:1px solid #dce3eb}.step:last-child{border:0}.stepnum{width:36px;height:36px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;margin:0 auto 10px;font-weight:900}.stepicon{font-size:29px}.step p{font-size:12px;color:var(--muted)}.assist h2{margin:0}.assist .btn{background:#16b957;border-color:#16b957;width:100%}
.trustrow{margin:12px 5.5%;border:1px solid #e0e6ed;border-radius:9px;display:grid;grid-template-columns:repeat(6,1fr)}.trustrow div{text-align:center;padding:13px 7px;border-right:1px solid #e0e6ed;font-size:12px}.trustrow div:last-child{border:0}
.products{padding:10px 5.5% 35px}.sectionhead{display:flex;justify-content:space-between;align-items:center}.productgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:13px}.productcard{border:1px solid #dfe5ec;border-radius:9px;padding:11px;background:#fff}.productcard img{width:100%;height:135px;object-fit:contain;background:#f4f6f8}.productcard h3{font-size:14px;margin:10px 0 4px}.spec{font-size:11px;color:#667386}.price{font-size:18px;font-weight:900;margin-top:8px}.empty{background:#f5f7fa;padding:30px;border-radius:9px}
.page{max-width:1180px;margin:28px auto;padding:0 20px}.panel{background:#fff;margin-bottom:18px}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.full{grid-column:1/-1}label{font-weight:700;font-size:13px}input,textarea,select{display:block;width:100%;padding:12px;border:1px solid #ccd5df;border-radius:7px;margin-top:5px}textarea{min-height:120px}
footer{background:#0a0f14;color:#fff;padding:27px 6%;display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:28px;font-size:12px}footer a,footer span{display:block;color:#c8ced4;margin:6px 0}.copyright{background:#111820;color:#aab2ba;padding:10px 6%;font-size:11px}.floatwa{position:fixed;right:18px;bottom:18px;background:#16b957;color:#fff;border-radius:28px;padding:13px 19px;font-weight:800;z-index:20}
.mobilemenu{display:none}
@media(max-width:820px){.utility{display:none}.sitehead{height:67px;padding:0 14px}.brand{min-width:0}.brandmark{width:39px;height:39px;font-size:21px}.brandname{font-size:18px}.brandname small,.searchbar,.headlogin,.cart{display:none}.mobilemenu{display:block;margin-left:auto;font-size:25px}.nav{padding:0 13px;gap:20px;overflow:auto}.navtrust{display:none}.labhero{grid-template-columns:1fr}.labcopy{padding:31px 20px}.labtitle{font-size:43px}.labtitle span{font-size:70px}.labsub{font-size:19px}.labslogan{font-size:18px}.badges{justify-content:space-between}.badge{width:33%;font-size:11px;padding:0 5px}.labphoto{min-height:245px;order:-1;background-image:linear-gradient(0deg,#070c11 0%,transparent 35%),url('/assets/img/lab-hero.jpg')}.heroactions .btn{width:100%}.servicebar{margin:0;border-radius:0;padding:18px 13px}.servicegrid{grid-template-columns:repeat(3,1fr)}.svc{font-size:12px;padding:14px 4px}.twocol{grid-template-columns:1fr;margin:12px}.steps{grid-template-columns:repeat(2,1fr)}.step{border:0}.trustrow{margin:12px;grid-template-columns:repeat(3,1fr)}.trustrow div:nth-child(3n){border-right:0}.productgrid{grid-template-columns:repeat(2,1fr)}.products{padding:10px 12px 30px}.formgrid{grid-template-columns:1fr}.full{grid-column:auto}footer{grid-template-columns:1fr 1fr;padding:24px 18px}}