/* STLBEAST V543 SEO Landing Pages */
.stlb543-page{min-height:100vh;background:radial-gradient(circle at 14% 0%,rgba(24,202,255,.16),transparent 32%),radial-gradient(circle at 88% 4%,rgba(255,59,215,.10),transparent 32%),linear-gradient(180deg,#050a11 0%,#07111d 55%,#04070d 100%);color:#eef7ff;font-family:Arial,Helvetica,sans-serif}
.stlb543-shell{max-width:1180px;margin:0 auto;padding:clamp(24px,5vw,58px) 18px}
.stlb543-hero{border:1px solid rgba(255,255,255,.12);border-radius:30px;background:radial-gradient(circle at 12% 0%,rgba(24,202,255,.12),transparent 34%),linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.025));box-shadow:0 28px 90px rgba(0,0,0,.30);padding:clamp(24px,5vw,48px);margin-bottom:18px}
.stlb543-kicker{margin:0 0 10px;color:#58dfff;text-transform:uppercase;letter-spacing:.18em;font-size:.75rem;font-weight:950}
.stlb543-hero h1{max-width:900px;margin:0 0 12px;color:#fff;font-size:clamp(2.2rem,6vw,5rem);line-height:.88;letter-spacing:-.065em}
.stlb543-hero p{max-width:850px;margin:0;color:rgba(236,244,255,.76);line-height:1.58;font-size:1.04rem}
.stlb543-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.stlb543-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 14px;border-radius:999px;text-decoration:none;color:#061018;background:linear-gradient(90deg,#18caff,#ff3bd7);font-weight:950;box-shadow:0 14px 34px rgba(24,202,255,.15)}
.stlb543-btn.secondary{color:#eef7ff;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);box-shadow:none}
.stlb543-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.stlb543-panel,.stlb543-card{border:1px solid rgba(255,255,255,.12);border-radius:22px;background:radial-gradient(circle at 12% 0%,rgba(24,202,255,.08),transparent 34%),linear-gradient(135deg,rgba(255,255,255,.055),rgba(255,255,255,.024));box-shadow:0 22px 70px rgba(0,0,0,.22);padding:18px}
.stlb543-panel{margin-bottom:18px}.stlb543-panel h2{margin:0 0 10px;color:#fff;font-size:clamp(1.45rem,3vw,2.35rem);line-height:1;letter-spacing:-.04em}
.stlb543-panel p,.stlb543-card p,.stlb543-panel li{color:rgba(236,244,255,.72);line-height:1.5}.stlb543-card h3{margin:0 0 8px;color:#fff;line-height:1.1}.stlb543-card a{color:#8feaff}
.stlb543-faq{display:grid;gap:10px}.stlb543-faq details{border:1px solid rgba(255,255,255,.10);border-radius:16px;background:rgba(0,0,0,.18);padding:14px}.stlb543-faq summary{color:#fff;cursor:pointer;font-weight:950}.stlb543-faq p{margin:10px 0 0}
.stlb543-link-list{display:grid;gap:9px;margin:0;padding:0;list-style:none}.stlb543-link-list a{color:#8feaff}
@media(max-width:760px){.stlb543-shell{padding:22px 13px}.stlb543-hero{border-radius:22px;padding:22px 16px}.stlb543-hero h1{font-size:2.3rem}.stlb543-actions{display:grid;grid-template-columns:1fr}.stlb543-grid{grid-template-columns:1fr}}