:root{--grad-a:#2f6fee;--grad-b:#1a3f9e;--grad-c:#0b1220;--ink:#16213a;--muted:#56618a;--blue:#2f6fee;--blue-light:#8fb5ff;--blue-hover:#4f8bff;--green:#10b981;--paper:#f6f8fc;--card-border:#dde3f0}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:var(--ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Inter,sans-serif;line-height:1.6}.container{max-width:1080px;margin:0 auto;padding:0 20px}header{border-bottom:1px solid var(--card-border);background:#fff;padding:18px 0}.header-inner{justify-content:space-between;align-items:center;display:flex}.logo{letter-spacing:-.02em;color:var(--ink);font-size:1.4rem;font-weight:800}.logo span{color:var(--blue)}nav a{color:var(--muted);margin-left:24px;font-size:.95rem;font-weight:600;text-decoration:none}nav a:hover{color:var(--blue)}.hero{text-align:center;background:linear-gradient(135deg, var(--grad-a) 0%, var(--grad-b) 60%, var(--grad-c) 100%);color:#fff;padding:90px 0 70px}.hero h1{letter-spacing:-.03em;max-width:800px;margin:0 auto 20px;font-size:clamp(2rem,5vw,3.2rem);font-weight:800;line-height:1.15}.hero h1 em{color:var(--blue-light);font-style:normal}.hero p.sub{color:#ffffffd1;max-width:640px;margin:0 auto 40px;font-size:1.15rem}.demo-box{color:var(--ink);background:#fff;border-radius:16px;margin-bottom:16px;padding:28px 44px;display:inline-block;box-shadow:0 18px 50px #050f2859}.demo-box .label{text-transform:uppercase;letter-spacing:.14em;color:var(--green);margin-bottom:8px;font-size:.8rem;font-weight:800}.demo-box a.phone{color:var(--ink);letter-spacing:.02em;font-size:clamp(1.7rem,4vw,2.5rem);font-weight:800;text-decoration:none}.demo-box a.phone:hover{color:var(--blue)}.demo-box .hint{color:var(--muted);max-width:420px;margin-top:8px;font-size:.9rem}section{background:#fff;padding:72px 0}section.alt{background:var(--paper)}h2{letter-spacing:-.02em;text-align:center;color:var(--ink);margin-bottom:12px;font-size:clamp(1.5rem,3.5vw,2.1rem);font-weight:800}.section-sub{text-align:center;color:var(--muted);max-width:620px;margin:0 auto 48px}.steps{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;display:grid}.step{border:1px solid var(--card-border);background:#fff;border-radius:14px;padding:28px;box-shadow:0 4px 16px #16213a0d}.step .num{background:linear-gradient(135deg, var(--grad-a), var(--grad-b));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;margin-bottom:14px;font-weight:800;display:inline-flex}.step h3{margin-bottom:8px;font-size:1.1rem}.step p{color:var(--muted);font-size:.95rem}.pricing{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));align-items:stretch;gap:24px;display:grid}.plan{border:1px solid var(--card-border);background:#fff;border-radius:16px;flex-direction:column;padding:32px 28px;display:flex;position:relative;box-shadow:0 4px 16px #16213a0d}.plan.featured{border-color:var(--blue);box-shadow:0 12px 34px #2f6fee2e}.plan .badge{background:linear-gradient(135deg, var(--grad-a), var(--grad-b));color:#fff;white-space:nowrap;border-radius:999px;padding:4px 14px;font-size:.75rem;font-weight:700;position:absolute;top:-13px;left:50%;transform:translate(-50%)}.plan h3{margin-bottom:4px;font-size:1.15rem}.plan .tagline{color:var(--muted);min-height:44px;font-size:.9rem}.plan .price{color:var(--ink);margin:18px 0 2px;font-size:2.2rem;font-weight:800}.plan .price small{color:var(--muted);font-size:1rem;font-weight:500}.plan .annual{color:var(--muted);font-size:.85rem}.plan .annual span{color:var(--green);font-weight:700}.plan ul{flex-grow:1;margin:20px 0 28px;list-style:none}.plan li{color:var(--muted);padding:6px 0 6px 26px;font-size:.95rem;position:relative}.plan li:before{content:"✓";color:var(--green);font-weight:700;position:absolute;left:0}.btn{text-align:center;background:var(--blue);color:#fff;border-radius:10px;padding:13px 26px;font-weight:700;text-decoration:none;transition:background .15s;display:inline-block}.btn:hover{background:var(--blue-hover)}.btn.ghost{border:1px solid var(--card-border);color:var(--ink);background:0 0}.btn.ghost:hover{border-color:var(--blue);color:var(--blue);background:0 0}.faq{max-width:720px;margin:0 auto}.faq details{border:1px solid var(--card-border);background:#fff;border-radius:12px;margin-bottom:12px;padding:18px 22px}.faq summary{cursor:pointer;color:var(--ink);font-weight:700}.faq details p{color:var(--muted);margin-top:10px;font-size:.95rem}#contact{background:linear-gradient(135deg, var(--grad-a) 0%, var(--grad-b) 60%, var(--grad-c) 100%);color:#fff}#contact h2{color:#fff}#contact .section-sub{color:#ffffffd1}#contact .btn{color:var(--grad-b);background:#fff}#contact .btn:hover{background:#e8efff}.contact-box{text-align:center}footer{background:var(--grad-c);text-align:center;color:#ffffff8c;padding:32px 0;font-size:.85rem}footer a{color:#ffffffbf}.legal{max-width:760px;margin:0 auto;padding:48px 20px 80px}.legal h1{letter-spacing:-.02em;margin-bottom:8px;font-size:1.8rem;font-weight:800}.legal .updated{color:var(--muted);margin-bottom:36px;font-size:.85rem}.legal h2{text-align:left;margin:32px 0 10px;font-size:1.15rem}.legal p,.legal li{color:var(--muted);margin-bottom:10px;font-size:.95rem}.legal ul{margin-bottom:10px;padding-left:22px}.legal a{color:var(--blue)}footer .links{margin-top:8px}footer .links a{margin:0 10px;text-decoration:none}.onboarding{flex-direction:column;gap:18px;margin-top:10px;display:flex}.onboarding label{color:var(--ink);flex-direction:column;gap:6px;font-size:.92rem;font-weight:700;display:flex}.onboarding input,.onboarding textarea,.onboarding select{font:inherit;color:var(--ink);border:1px solid var(--card-border);background:#fff;border-radius:9px;padding:11px 14px;font-weight:400}.onboarding input:focus,.onboarding textarea:focus,.onboarding select:focus{outline:2px solid var(--blue);border-color:var(--blue)}.onboarding button{cursor:pointer;border:none;margin-top:6px;font-size:1rem}.onboarding button:disabled{opacity:.6;cursor:wait}.form-error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin-bottom:18px;padding:12px 16px}.form-success h1{margin-bottom:16px}.form-success p{color:var(--muted);margin-bottom:12px}