:root{
  --navy:#071a33;--navy2:#0b2749;--blue:#1878da;--blue2:#4ea7ef;--ink:#0d1d34;
  --muted:#5f7188;--paper:#f5f9fd;--white:#fff;--line:#d7e4f1;--card:#ffffff;
  --shadow:0 18px 55px rgba(7,26,51,.12);--radius:20px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.5}a{text-decoration:none;color:inherit}.wrap{width:min(1180px,calc(100% - 36px));margin:auto}
header{position:sticky;top:0;z-index:20;background:rgba(5,19,37,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:86px;height:62px;object-fit:contain;filter:drop-shadow(0 3px 8px rgba(0,0,0,.18))}.navlinks{display:flex;gap:28px;align-items:center;color:#e8f2ff;font-size:14px;font-weight:700;letter-spacing:.04em}.navlinks a:hover{color:var(--blue2)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:12px;font-weight:800;letter-spacing:.02em;border:1px solid transparent;transition:.2s ease;cursor:pointer}.btn.primary{background:linear-gradient(135deg,var(--blue),#0b5db5);color:#fff;box-shadow:0 10px 25px rgba(24,120,218,.28)}.btn.primary:hover{transform:translateY(-1px);box-shadow:0 14px 32px rgba(24,120,218,.38)}.btn.ghost{border-color:#2d80cc;color:#e8f3ff;background:rgba(255,255,255,.04)}.btn.ghost:hover{background:rgba(255,255,255,.08)}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 76% 35%,rgba(58,145,223,.28),transparent 28%),radial-gradient(circle at 56% 20%,rgba(28,104,177,.18),transparent 22%),linear-gradient(135deg,#06172c 0%,#082445 60%,#071b33 100%);color:#fff;padding:88px 0 78px}.hero:before{content:"";position:absolute;inset:0;opacity:.22;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:46px 46px;mask-image:linear-gradient(to bottom,black,transparent 85%)}
.heroGrid{position:relative;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:54px}.eyebrow{color:#5ab0ff;font-size:14px;font-weight:900;letter-spacing:.2em;text-transform:uppercase}.hero h1{font-size:clamp(48px,7vw,82px);line-height:.96;margin:16px 0 24px;letter-spacing:-.045em}.hero h1 span{color:#49a9ff}.hero p{max-width:610px;color:#d4e4f4;font-size:19px}.heroActions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}.trust{position:relative;z-index:2;margin-top:28px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.trust div{border-left:2px solid #3998eb;padding-left:14px}.trust strong{display:block;color:#fff;font-size:14px}.trust span{display:block;color:#a9bfd4;font-size:12px;margin-top:2px}
.vial-stage{position:relative;min-height:450px;border:1px solid rgba(255,255,255,.12);border-radius:30px;background:linear-gradient(145deg,rgba(255,255,255,.11),rgba(255,255,255,.035));box-shadow:0 35px 80px rgba(0,0,0,.3);display:flex;align-items:flex-end;justify-content:center;gap:14px;padding:42px 25px 30px;overflow:hidden}.vial-stage:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;border:1px solid rgba(90,176,255,.26);top:18px;left:50%;transform:translateX(-50%);box-shadow:0 0 90px rgba(60,150,236,.14),inset 0 0 80px rgba(60,150,236,.06)}
.vial{position:relative;width:112px;height:270px;border-radius:21px 21px 30px 30px;background:linear-gradient(90deg,rgba(255,255,255,.52),rgba(255,255,255,.96) 35%,rgba(206,230,248,.72) 68%,rgba(255,255,255,.55));border:2px solid rgba(208,232,250,.88);box-shadow:inset 0 0 16px rgba(42,108,166,.14),0 18px 26px rgba(0,0,0,.28);z-index:2}.vial.small{height:230px;width:94px;transform:translateY(8px);opacity:.92}.vial.big{height:305px;width:126px}.vial .cap{position:absolute;left:7px;right:7px;top:-19px;height:35px;border-radius:12px 12px 8px 8px;background:linear-gradient(#2f8be0,#0d5eb1);border:2px solid #8dc8fb;box-shadow:inset 0 -6px 8px rgba(0,0,0,.18)}.vial .neck{position:absolute;left:13px;right:13px;top:16px;height:25px;background:linear-gradient(90deg,#d5e9f8,#fff,#bad7eb);border:1px solid #9fc4df}.vial .label{position:absolute;left:7px;right:7px;top:64px;bottom:25px;background:linear-gradient(#fff,#f4faff);border:1px solid #d8e9f6;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:8px;color:#09264a}.vial .mini-logo{font-size:22px;font-weight:1000;border:2px solid #2d81cd;border-radius:50%;width:54px;height:54px;display:grid;place-items:center;margin-bottom:12px}.vial .name{font-weight:1000;font-size:14px;line-height:1.05}.vial .size{font-size:11px;margin-top:6px;font-weight:800;color:#276ca8}.vial .fine{font-size:7px;letter-spacing:.08em;margin-top:12px;color:#55728e}.vial-stage .brandmark{position:absolute;top:22px;left:24px;width:110px;filter:brightness(3.3);opacity:.9;z-index:3}
section{padding:86px 0}.sectionHead{text-align:center;max-width:760px;margin:0 auto 42px}.sectionHead .eyebrow{color:var(--blue)}.sectionHead h2{font-size:clamp(34px,4vw,48px);letter-spacing:-.03em;margin:10px 0 12px}.sectionHead p{color:var(--muted);font-size:17px}
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 8px 30px rgba(15,39,68,.055);transition:.2s ease;display:flex;flex-direction:column}.product:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#bfd8ee}.pill{display:inline-flex;align-self:flex-start;background:#e8f3fd;color:#0f64b7;border-radius:999px;padding:6px 10px;font-size:11px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.product h3{font-size:19px;margin:14px 0 6px}.product p{margin:0;color:var(--muted);font-size:14px}.mini-vial{height:150px;display:grid;place-items:center;margin:8px 0 2px}.mini-vial .vial{transform:scale(.46);transform-origin:center;margin:-70px}.product .link{margin-top:auto;padding-top:18px;color:#0d68bd;font-weight:900;font-size:13px}
.why{background:#fff}.whyGrid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}.labVisual{border-radius:28px;min-height:460px;background:radial-gradient(circle at 28% 30%,rgba(83,166,240,.35),transparent 25%),linear-gradient(145deg,#09284a,#071a31);position:relative;overflow:hidden;box-shadow:var(--shadow)}.labVisual:before{content:"TNT";position:absolute;right:-22px;bottom:-54px;font-weight:1000;font-size:220px;color:rgba(255,255,255,.045);letter-spacing:-.08em}.labVisual .ring{position:absolute;width:300px;height:300px;border-radius:50%;border:3px solid rgba(86,169,242,.6);left:50%;top:50%;transform:translate(-50%,-50%)}.labVisual .ring:before,.labVisual .ring:after{content:"";position:absolute;width:24px;height:24px;border-radius:50%;background:#4da7f4;box-shadow:0 0 24px rgba(77,167,244,.5)}.labVisual .ring:before{top:18px;right:48px}.labVisual .ring:after{left:20px;bottom:46px}.labVisual img{position:absolute;z-index:2;inset:50% auto auto 50%;transform:translate(-50%,-50%);width:62%;filter:brightness(3.3) drop-shadow(0 16px 28px rgba(0,0,0,.25))}.whyCopy h2{font-size:clamp(36px,4vw,50px);line-height:1.05;margin:8px 0 18px;letter-spacing:-.04em}.whyCopy>p{color:var(--muted);font-size:17px}.features{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}.feature{border:1px solid var(--line);border-radius:16px;padding:18px}.feature strong{display:block;margin-bottom:5px}.feature span{font-size:13px;color:var(--muted)}
.inquiry{background:#eef6fd}.formGrid{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;align-items:start}.formCopy h2{font-size:clamp(36px,4vw,50px);line-height:1.05;margin:8px 0 18px;letter-spacing:-.04em}.formCopy p{color:var(--muted)}.formCard{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow)}.fieldGrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}.field label{font-weight:800;font-size:13px}.field input,.field select,.field textarea{width:100%;border:1px solid #cdddeb;background:#fbfdff;border-radius:11px;padding:13px 14px;font:inherit;color:var(--ink)}.field textarea{min-height:130px;resize:vertical}.fineprint{font-size:12px;color:#6e8297;margin:10px 0 0}.hp{display:none!important}
.contact{background:linear-gradient(135deg,#071a33,#0b2c53);color:white}.contactBox{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.contact h2{font-size:clamp(36px,4vw,50px);margin:0 0 10px;letter-spacing:-.035em}.contact p{color:#c8dcef;max-width:720px}.contactActions{display:flex;gap:12px;flex-wrap:wrap}.contactDetails{margin-top:26px;display:flex;flex-wrap:wrap;gap:20px;color:#d7e7f6;font-weight:700;font-size:14px}.contactDetails span{display:inline-flex;gap:8px;align-items:center}
.productHero{background:linear-gradient(135deg,#06172c,#0b2b50);color:#fff;padding:70px 0}.productHeroGrid{display:grid;grid-template-columns:1fr .8fr;gap:48px;align-items:center}.productHero h1{font-size:clamp(44px,6vw,68px);line-height:1;margin:12px 0 18px}.productHero p{color:#d6e4f2;font-size:18px;max-width:680px}.productPanel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.productPanel h2{margin-top:0}.specs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}.spec{background:#f2f7fc;border:1px solid var(--line);border-radius:14px;padding:16px}.spec strong{display:block;font-size:12px;color:#5e7690;text-transform:uppercase;letter-spacing:.08em}.spec span{display:block;margin-top:4px;font-weight:900}.backlink{display:inline-flex;margin-bottom:18px;color:#65b7ff;font-weight:800}.disclaimer{border-left:4px solid #2b7fc7;background:#edf6fd;padding:16px 18px;border-radius:10px;color:#486178;font-size:13px;margin-top:22px}
footer{background:#041325;color:#8fa8c0;padding:28px 0;font-size:13px}.foot{display:flex;justify-content:space-between;gap:20px;align-items:center}.foot img{width:74px;filter:brightness(3.3)}.note{font-size:12px;color:#7e94aa;max-width:720px}
.notice{margin-top:14px;padding:12px 14px;border-radius:10px;font-weight:700;font-size:13px}.notice.ok{background:#e8f7ee;color:#246a3d;border:1px solid #bde4ca}.notice.err{background:#fff0f0;color:#8a2d2d;border:1px solid #f1c5c5}
@media(max-width:980px){.navlinks{display:none}.heroGrid,.whyGrid,.formGrid,.contactBox,.productHeroGrid{grid-template-columns:1fr}.hero{padding-top:62px}.vial-stage{min-height:360px}.products{grid-template-columns:repeat(2,1fr)}.contactActions{justify-content:flex-start}}@media(max-width:620px){.wrap{width:min(100% - 24px,1180px)}.nav{height:70px}.brand img{width:68px}.nav .btn{min-height:42px;padding:0 14px;font-size:13px}.hero{padding:54px 0 56px}.hero p{font-size:16px}.vial-stage{min-height:320px;gap:4px}.vial-stage .vial{transform:scale(.76)}.vial-stage .vial.small{margin-left:-12px;margin-right:-12px}.trust{grid-template-columns:1fr}.products,.features,.fieldGrid,.specs{grid-template-columns:1fr}.sectionHead{text-align:left}.contactDetails{flex-direction:column;gap:8px}.foot{align-items:flex-start;flex-direction:column}.product{padding:20px}}