:root{--navy:#061c39;--navy2:#0a3158;--blue:#0878d5;--cyan:#43c5df;--white:#fff;--soft:#f3f8fc;--ink:#0c294b;--muted:#5c7188;--line:#dce7ef;--gold:#e8aa31}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff}a{text-decoration:none;color:inherit}.wrap{max-width:1440px;margin:auto;padding:0 42px}
header{height:78px;background:#fff;display:flex;align-items:center;position:sticky;top:0;z-index:50;box-shadow:0 1px 9px #00000012}nav{width:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;min-width:295px}.mark{width:53px;height:47px;display:grid;place-items:center;color:#fff;font-size:30px;font-weight:900;background:linear-gradient(135deg,var(--cyan),var(--blue),var(--navy));clip-path:polygon(50% 0,100% 100%,76% 100%,50% 49%,24% 100%,0 100%)}.brandtext{display:flex;flex-direction:column;line-height:.94}.brandtext b{font-size:25px;letter-spacing:.4px}.brandtext strong{font-size:17px;color:var(--blue);letter-spacing:1.4px}.brandtext small{font-size:8px;color:#5e7185;margin-top:4px}.links{display:flex;align-items:center;gap:25px;font-size:13px;font-weight:700}.btn{display:inline-block;border:0;border-radius:9px;padding:15px 23px;background:linear-gradient(135deg,#1297db,#0562b3);color:#fff;font-weight:800;cursor:pointer}.btn.gold{background:linear-gradient(135deg,#f4c55e,#dc971d);color:#071c35}.btn.outline{background:transparent;border:1px solid #fff;color:#fff}
.hero{min-height:490px;background:linear-gradient(90deg,#041a36 0%,#041a36f5 29%,#041a36b8 48%,#041a3625 72%),url('../images/research-hero.png') center/cover;display:flex;align-items:center;color:#fff}.hero .copy{max-width:700px;padding:72px 0}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:#6cd8e9}.hero h1{font-size:56px;line-height:1.02;margin:11px 0 16px}.hero h1 span{color:#51c8e4}.hero p{font-size:20px;line-height:1.45;max-width:650px;color:#e7f0f8}.hero .actions{display:flex;gap:14px;margin:25px 0}.trust{display:flex;gap:23px;flex-wrap:wrap;margin-top:30px;font-size:12px;color:#e1edf6}.trust span{padding-right:20px;border-right:1px solid #7691aa}.section{padding:58px 0}.soft{background:var(--soft)}h2{font-size:37px;margin:0 0 10px}.lead{font-size:17px;line-height:1.5;color:var(--muted);max-width:800px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:27px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:0 8px 22px #0828470a}.card h3{margin:11px 0 8px}.card p{font-size:14px;line-height:1.5;color:var(--muted)}.icon{font-size:29px;color:var(--blue)}.band{background:linear-gradient(135deg,#061d3b,#0a4777);color:#fff;border-radius:15px;padding:27px 31px;display:grid;grid-template-columns:.8fr 1.6fr .65fr;align-items:center;gap:30px}.band h2{font-size:31px}.band p{line-height:1.55;color:#dceaf4}.products{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:27px}.product{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.vial{height:150px;background:radial-gradient(circle at 50% 30%,#f8feff,#d8eaf4 50%,#c4dae7);display:grid;place-items:center}.bottle{width:68px;height:88px;border:7px solid #eef9fc;border-top:19px solid #176da7;border-radius:7px;background:#fff;box-shadow:0 12px 20px #1234;display:grid;place-items:center;text-align:center;font-size:8px;font-weight:900;color:#0a4b7b}.product .body{padding:18px}.product h3{margin:0 0 7px}.product p{font-size:13px;color:var(--muted);line-height:1.4}.pill{display:inline-block;background:#e9f7fb;color:#08739f;border-radius:99px;padding:6px 9px;font-size:10px;font-weight:800}.quality{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.qualitybox{background:#061d3b;color:#fff;border-radius:16px;padding:30px}.qualitybox ul{line-height:2;color:#dcebf5;padding-left:20px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:27px;margin-top:27px}.step{display:flex;gap:14px}.num{width:39px;height:39px;flex:0 0 39px;border-radius:50%;display:grid;place-items:center;background:var(--blue);color:#fff;font-weight:bold}.step h3{margin:2px 0 7px}.step p{margin:0;color:var(--muted);font-size:14px;line-height:1.5}.notice{border-left:4px solid var(--blue);background:#eef7fb;padding:20px 23px;border-radius:7px;color:#36546e;font-size:13px;line-height:1.55}.faq details{border-bottom:1px solid var(--line);padding:18px 0}.faq summary{font-weight:800;cursor:pointer}.faq p{color:var(--muted);line-height:1.55}.form{max-width:800px}.form label{display:block;font-weight:bold;margin:14px 0 6px}.form input,.form textarea,.form select{width:100%;padding:14px;border:1px solid #cbdbe6;border-radius:8px;font:inherit}.form textarea{min-height:140px}
footer{background:#04172f;color:#fff;padding:34px 0 25px}.foot{display:grid;grid-template-columns:1fr 1.5fr;gap:35px}.foot .brandtext b{color:#fff}.foot .brandtext small{color:#9eb1c4}.footlinks{display:flex;justify-content:flex-end;gap:22px;flex-wrap:wrap;font-size:12px;color:#dce7ef}.legal{font-size:11px;line-height:1.55;color:#b7c7d5;margin-top:20px}
@media(max-width:980px){.links a:not(.btn){display:none}.grid4,.products{grid-template-columns:1fr 1fr}.band,.quality,.foot{grid-template-columns:1fr}.footlinks{justify-content:flex-start}.band .btn{width:max-content}.hero h1{font-size:45px}.wrap{padding:0 22px}}
@media(max-width:580px){header{height:70px}.brand{min-width:0}.mark{width:42px;height:38px}.brandtext b{font-size:18px}.brandtext strong{font-size:13px}.brandtext small{display:none}.links .btn{font-size:10px;padding:11px}.hero{min-height:530px;background-position:64% center}.hero .copy{padding:45px 0}.hero h1{font-size:39px}.hero p{font-size:17px}.hero .actions{flex-direction:column;align-items:flex-start}.grid4,.products,.steps{grid-template-columns:1fr}h2{font-size:30px}.trust span{border:0}.section{padding:43px 0}}