*{box-sizing:border-box}body{margin:0;background:#101114;color:#f4f4f4;font:16px/1.55 system-ui,Segoe UI,Arial}a{color:inherit;text-decoration:none}header{position:sticky;top:0;z-index:4;background:#111216ef;border-bottom:1px solid #333}nav{max-width:1200px;margin:auto;display:flex;align-items:center;gap:22px;padding:12px 22px;flex-wrap:wrap}nav a{font-size:14px;font-weight:700}nav a:hover,.red{color:#f24d4d}.brand{display:flex;align-items:center;gap:10px;margin-right:auto;font-size:18px;letter-spacing:.04em}.brand img{width:44px;height:44px;object-fit:contain}.hero{min-height:480px;background:linear-gradient(115deg,#101114 0%,#17191e 100%);display:flex;align-items:center;position:relative;overflow:hidden}.wrap{max-width:1200px;margin:auto;padding:50px 22px}.hero .wrap{width:100%}h1{font-size:clamp(40px,6vw,80px);line-height:1.02;margin:10px 0;max-width:850px;text-transform:uppercase}h2{font-size:clamp(26px,3vw,40px);line-height:1.15;text-transform:uppercase;margin:0 0 20px}h3{margin:0 0 8px}.lead{font-size:20px;color:#ddd;max-width:650px}.btn{display:inline-block;background:#d7373e;color:white;padding:12px 22px;border-radius:4px;font-weight:800;margin:12px 12px 0 0}.btn.outline{background:transparent;border:1px solid #aaa}.eyebrow{color:#ff6969;text-transform:uppercase;font-size:13px;letter-spacing:.16em;font-weight:800}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}.card{background:#1c1e23;border:1px solid #30333a;border-radius:8px;overflow:hidden}.card img{width:100%;height:200px;object-fit:contain;background:#fff}.card .pad{padding:18px}.muted{color:#b6bac4}.score{display:inline-block;color:#fff;background:#b92c33;border-radius:3px;padding:3px 8px;font-size:13px;font-weight:800}.chips{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0}.chips button,select,input{background:#23262c;color:white;border:1px solid #555;padding:11px;border-radius:4px}.chips button.active{background:#c83239}.toolbar{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}.toolbar input{flex:1;min-width:180px}.detail{display:grid;grid-template-columns:minmax(250px,1fr) 1.2fr;gap:32px}.detail img{width:100%;background:white;border-radius:8px;object-fit:contain;max-height:480px}.banner{padding:20px;background:#252025;border-left:4px solid #d7373e}.footer{border-top:1px solid #333;color:#aaa;padding:35px 22px;text-align:center}.hidden{display:none}@media(max-width:700px){nav{gap:12px}.brand{width:100%}.hero{min-height:400px}.detail{grid-template-columns:1fr}}
/* Original white DNA icon with transparent background */
.brand img{width:39px;height:48px;object-fit:contain}

/* Actual uploaded DNA artwork, with background made transparent. No old hero image. */
.hero::before{content:'';position:absolute;right:6%;top:10%;bottom:10%;width:32%;background:url('assets/dna-symbol.png') center/contain no-repeat;opacity:.24;pointer-events:none}
.hero .wrap{position:relative;z-index:1}
@media(max-width:700px){.hero::before{right:1%;width:55%;opacity:.1}}