/* Theme: biolabs — dark navy, blue→teal gradient (the SmashFat BioLabs flagship look) */
.theme-biolabs{
  --bg:#080c17; --fg:#eaf0fb; --muted:#93a2bd; --accent:#4f8ff7; --accent-ink:#04121a;
  --card:#0f1728; --line:rgba(255,255,255,.09); --radius:16px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;
}
.theme-biolabs .btn-primary{background:linear-gradient(120deg,#4f8ff7,#37e0a6);box-shadow:0 8px 30px rgba(79,143,247,.25)}
.theme-biolabs .grad{background:linear-gradient(120deg,#4f8ff7,#37e0a6);-webkit-background-clip:text;background-clip:text;color:transparent}
.theme-biolabs .chip.pur{color:#37e0a6}
.theme-biolabs .cat-chip.is-active,.theme-biolabs .cat-chip:hover{background:linear-gradient(120deg,#4f8ff7,#37e0a6);border-color:transparent}

.hero{padding:90px 0 70px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 340px at 12% 10%,rgba(79,143,247,.16),transparent 60%),radial-gradient(560px 380px at 92% 30%,rgba(55,224,166,.12),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;position:relative}
.hero h1{font-size:clamp(42px,6vw,80px);font-weight:900}
.hero .lead{font-size:18px;color:var(--muted);margin:22px 0 30px;max-width:520px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.purity-card{background:linear-gradient(160deg,rgba(20,30,52,.9),rgba(12,20,36,.9));border:1px solid rgba(255,255,255,.14);border-radius:24px;padding:32px;position:relative;overflow:hidden}
.pc-label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:700}
.pc-big{font-size:60px;font-weight:900;line-height:1;margin:10px 0 4px;background:linear-gradient(120deg,#4f8ff7,#37e0a6);-webkit-background-clip:text;background-clip:text;color:transparent}
.pc-sub{color:var(--muted);font-size:14px;margin-bottom:22px}
.pc-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;border-top:1px solid var(--line);padding-top:20px}
.pc-num{font-size:22px;font-weight:800}
.pc-cap{font-size:12px;color:var(--muted)}
.theme-biolabs .hero-figure{min-height:440px}
.theme-biolabs .hero-card-float{position:absolute;right:-6px;bottom:6px;width:230px;box-shadow:0 20px 50px rgba(0,0,0,.5)}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr}.theme-biolabs .hero-card-float{position:static;width:auto;margin-top:18px}}

/* --- Photo hero (real amber-vial product imagery) --- */
.theme-biolabs .hero-photo{padding:0;min-height:660px;display:flex;align-items:center;overflow:hidden}
.theme-biolabs .hero-photo::before{display:none}
.hero-photo .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:74% 62%;z-index:0}
.hero-photo .hero-scrim{position:absolute;inset:0;z-index:1;background:
  linear-gradient(90deg,#080c17 0%,rgba(8,12,23,.94) 28%,rgba(8,12,23,.6) 54%,rgba(8,12,23,.12) 82%,transparent 100%),
  linear-gradient(0deg,#080c17 1%,transparent 42%),
  radial-gradient(680px 360px at 16% 26%,rgba(79,143,247,.18),transparent 60%)}
.hero-photo .hero-inner{position:relative;z-index:2;width:100%}
.hero-photo .hero-copy{max-width:600px}
.hero-photo .eyebrow{color:#37e0a6;font-weight:800;letter-spacing:.16em;text-transform:uppercase;font-size:13px;margin:0}
.hero-photo h1{font-size:clamp(46px,6.6vw,88px);line-height:1.02;letter-spacing:-.02em;margin:14px 0 0}
.hero-photo .lead{max-width:544px;margin:20px 0 30px}
.hero-photo .hero-trust{list-style:none;display:flex;flex-wrap:wrap;gap:12px 26px;margin:32px 0 0;padding:22px 0 0;border-top:1px solid var(--line)}
.hero-photo .hero-trust li{color:var(--muted);font-size:14px}
.hero-photo .hero-trust b{color:var(--fg);font-weight:800}
@media(max-width:860px){
  .theme-biolabs .hero-photo{min-height:580px}
  .hero-photo .hero-bg{object-position:68% 42%}
  .hero-photo .hero-scrim{background:linear-gradient(0deg,#080c17 16%,rgba(8,12,23,.72) 52%,rgba(8,12,23,.5) 100%)}
  .hero-photo .hero-trust{gap:8px 18px}
}