:root{--bg:#0a0f1e;--surface:#111827;--surface2:#1a2235;--border:#1e3a5f;--accent:#0ea5e9;--accent2:#6366f1;--green:#10b981;--text:#f0f6ff;--muted:#94a3b8;--r:12px}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,15,30,.85);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);padding:0 1.5rem;height:64px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-size:1.4rem;font-weight:800;color:var(--accent);letter-spacing:-.5px}
.nav-logo span{color:var(--text)}
.nav-links{display:flex;gap:2rem;list-style:none}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.9rem;transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav-cta{background:var(--accent);color:#fff;padding:.5rem 1.2rem;border-radius:8px;text-decoration:none;font-size:.9rem;font-weight:600;transition:background .2s}
.nav-cta:hover{background:#0284c7}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px}
.hamburger span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:all .3s}
.mobile-menu{display:none;position:fixed;top:64px;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--border);padding:1.5rem;z-index:99;flex-direction:column;gap:1rem}
.mobile-menu.open{display:flex}
.mobile-menu a{color:var(--muted);text-decoration:none;font-size:1rem;padding:.5rem 0}
.mobile-cta{color:var(--accent)!important;font-weight:700}
.hero{min-height:100vh;padding:100px 1.5rem 4rem;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(14,165,233,.12) 0%,transparent 70%),radial-gradient(ellipse 60% 40% at 80% 80%,rgba(99,102,241,.08) 0%,transparent 60%);text-align:center}
.hero-inner{max-width:780px}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(14,165,233,.1);border:1px solid rgba(14,165,233,.3);padding:.35rem 1rem;border-radius:100px;font-size:.8rem;color:var(--accent);margin-bottom:1.5rem}
.hero-badge::before{content:'◉';font-size:.6rem;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
h1{font-size:clamp(2.4rem,6vw,4.2rem);font-weight:900;line-height:1.1;letter-spacing:-1.5px;margin-bottom:1.25rem}
.gradient{background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero p{font-size:1.15rem;color:var(--muted);max-width:560px;margin:0 auto 2.5rem}
.hero-btns{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.btn-primary{background:linear-gradient(135deg,var(--accent),#0284c7);color:#fff;padding:.85rem 2rem;border-radius:10px;text-decoration:none;font-weight:700;font-size:1rem;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 20px rgba(14,165,233,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(14,165,233,.5)}
.btn-secondary{background:transparent;border:1px solid var(--border);color:var(--text);padding:.85rem 2rem;border-radius:10px;text-decoration:none;font-weight:600;font-size:1rem;transition:border-color .2s,background .2s}
.btn-secondary:hover{border-color:var(--accent);background:rgba(14,165,233,.05)}
.stats-row{display:flex;gap:3rem;justify-content:center;flex-wrap:wrap;margin-top:4rem;padding-top:4rem;border-top:1px solid var(--border)}
.stat{text-align:center}
.stat-num{font-size:2rem;font-weight:800;color:var(--accent)}
.stat-label{font-size:.8rem;color:var(--muted);margin-top:.2rem}
section{padding:5rem 1.5rem}
.bg-surface{background:var(--surface)}
.container{max-width:1100px;margin:0 auto}
.section-tag{display:inline-block;background:rgba(14,165,233,.1);border:1px solid rgba(14,165,233,.25);color:var(--accent);font-size:.75rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:.3rem .9rem;border-radius:100px;margin-bottom:1rem}
h2{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;letter-spacing:-.5px;margin-bottom:1rem}
.section-sub{color:var(--muted);font-size:1.05rem;max-width:560px;margin-bottom:3rem}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:1.75rem;transition:border-color .2s,transform .2s}
.bg-surface .card{background:var(--surface2)}
.card:hover{border-color:var(--accent);transform:translateY(-3px)}
.card-icon{width:48px;height:48px;border-radius:10px;background:rgba(14,165,233,.1);display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:1rem}
.card h3{font-size:1.05rem;font-weight:700;margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.9rem;line-height:1.6}
.steps{display:flex;flex-direction:column;gap:2rem}
.step{display:flex;gap:1.5rem;align-items:flex-start}
.step-num{min-width:48px;height:48px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:800;flex-shrink:0}
.step-content h3{font-size:1.1rem;font-weight:700;margin-bottom:.4rem}
.step-content p{color:var(--muted);font-size:.9rem}
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem;align-items:start}
.pricing-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:2rem;transition:transform .2s}
.pricing-card:hover{transform:translateY(-3px)}
.pricing-card.featured{border-color:var(--accent);background:linear-gradient(160deg,rgba(14,165,233,.07) 0%,var(--surface) 100%);box-shadow:0 0 40px rgba(14,165,233,.12)}
.plan-badge{display:inline-block;background:var(--accent);color:#fff;font-size:.7rem;font-weight:700;padding:.2rem .7rem;border-radius:100px;margin-bottom:1rem}
.plan-name{font-size:1.2rem;font-weight:800;margin-bottom:.3rem}
.plan-price{font-size:2.5rem;font-weight:900;color:var(--accent)}
.plan-price span{font-size:1rem;color:var(--muted);font-weight:400}
.plan-desc{color:var(--muted);font-size:.85rem;margin:.75rem 0 1.5rem}
.plan-features{list-style:none;display:flex;flex-direction:column;gap:.6rem;margin-bottom:2rem}
.plan-features li{font-size:.9rem;color:var(--muted);display:flex;gap:.6rem;align-items:flex-start}
.plan-features li::before{content:'✓';color:var(--green);font-weight:700;flex-shrink:0}
.plan-btn{display:block;text-align:center;padding:.75rem;border-radius:8px;font-weight:700;text-decoration:none;transition:all .2s;font-size:.95rem}
.plan-btn-outline{border:1px solid var(--border);color:var(--text)}
.plan-btn-outline:hover{border-color:var(--accent);background:rgba(14,165,233,.05)}
.plan-btn-filled{background:var(--accent);color:#fff}
.plan-btn-filled:hover{background:#0284c7}
.security-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}
.security-item{background:var(--surface2);border:1px solid var(--border);border-radius:var(--r);padding:1.5rem;display:flex;gap:1rem;align-items:flex-start}
.si{font-size:1.5rem;flex-shrink:0}
.security-item h4{font-size:.95rem;font-weight:700;margin-bottom:.3rem}
.security-item p{color:var(--muted);font-size:.82rem;line-height:1.5}
.cta-box{background:linear-gradient(135deg,rgba(14,165,233,.1),rgba(99,102,241,.1));border:1px solid rgba(14,165,233,.25);border-radius:16px;padding:3.5rem 2rem;text-align:center}
.cta-sub{color:var(--muted);max-width:480px;margin:.75rem auto 0}
.cta-form{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;margin-top:2rem;max-width:600px;margin-inline:auto}
.cta-form input,.cta-form select{flex:1;min-width:160px;padding:.75rem 1rem;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.9rem}
.cta-form input:focus,.cta-form select:focus{outline:none;border-color:var(--accent)}
.cta-form button{padding:.75rem 1.75rem;background:var(--accent);color:#fff;border:none;border-radius:8px;font-weight:700;font-size:.95rem;cursor:pointer;transition:background .2s}
.cta-form button:hover{background:#0284c7}
footer{background:var(--surface);border-top:1px solid var(--border);padding:2rem 1.5rem;text-align:center;color:var(--muted);font-size:.85rem}
footer a{color:var(--accent);text-decoration:none}
#pwa-banner{position:fixed;bottom:1.5rem;right:1.5rem;z-index:200;background:var(--surface);border:1px solid var(--accent);border-radius:var(--r);padding:1rem 1.25rem;display:none;box-shadow:0 8px 32px rgba(0,0,0,.4);max-width:300px}
#pwa-banner.show{display:block}
.pwa-inner p{font-size:.85rem;color:var(--muted);margin-bottom:.75rem}
.pwa-inner strong{color:var(--text)}
.pwa-btns{display:flex;gap:.5rem}
.pwa-btns button{padding:.4rem .9rem;border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer;border:none}
.pwa-yes{background:var(--accent);color:#fff}
.pwa-no{background:var(--surface2);color:var(--muted)}
@media(max-width:768px){.nav-links,.nav-cta{display:none}.hamburger{display:flex}.stats-row{gap:1.5rem}.step{flex-direction:column}.cta-form{flex-direction:column}}