:root{--bg: #ffffff;--bg-alt: #f4f4f5;--ink: #0a0a0a;--ink-muted: #5c5f66;--accent: #f5a623;--accent-hover: #e09415;--surface: #141416;--radius: 14px;--radius-sm: 10px;--shadow: 0 12px 40px rgba(10, 10, 10, .08);--shadow-hover: 0 20px 50px rgba(10, 10, 10, .12);--header-h: 76px;--transition: .25s ease}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Poppins,system-ui,sans-serif;font-size:1rem;line-height:1.6;color:var(--ink);background:var(--bg)}img{max-width:100%;height:auto;display:block}a{color:inherit}.container{width:min(1140px,92%);margin-inline:auto}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.35rem;font-family:inherit;font-weight:600;font-size:.9rem;text-decoration:none;border-radius:var(--radius-sm);border:0;cursor:pointer;transition:transform var(--transition),box-shadow var(--transition),background var(--transition),color var(--transition)}.btn:hover{transform:translateY(-2px)}.btn-sm{padding:.55rem 1rem;font-size:.82rem}.btn-lg{padding:1rem 1.75rem;font-size:1rem}.btn-block{width:100%}.btn-accent{background:var(--accent);color:#111}.btn-accent:hover{background:var(--accent-hover);box-shadow:0 10px 28px #f5a62359}.btn-outline-light{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.85)}.btn-outline-light:hover{background:#ffffff1f;box-shadow:0 8px 24px #0003}.section{padding:clamp(4rem,8vw,6rem) 0}.section-alt{background:var(--bg-alt)}.section-head{text-align:center;max-width:640px;margin:0 auto 3rem}.section-head h2{margin:0 0 .75rem;font-size:clamp(1.75rem,3vw,2.35rem);font-weight:800;letter-spacing:-.02em}.section-head p{margin:0;color:var(--ink-muted)}.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}.reveal.is-visible{opacity:1;transform:translateY(0)}@media (max-width: 768px){.nav-main,.header-inner .btn-sm{display:none}}