*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#fafbfc;--bg-dark:#0b0f14;--surface:#fff;--surface-hover:#f4f6f8;--text:#0b0f14;--text-secondary:#5a6370;--text-muted:#8a94a1;--border:#e6e9ee;--accent:#1b3d2f;--accent-light:#2a5a43;--accent-bg:#edf5f0;--gradient-start:#1b3d2f;--gradient-end:#2a5a43;--radius:12px;--radius-lg:20px;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 16px #00000014;--shadow-lg:0 8px 32px #0000001a}html{scroll-behavior:smooth}body{color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter Tight,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6;overflow-x:hidden}.container{max-width:1120px;margin:0 auto;padding:0 24px}a{color:var(--accent);text-decoration:none;transition:opacity .2s}a:hover{opacity:.8}.nav{z-index:100;-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);background:#fafbfcd9;transition:box-shadow .3s;position:fixed;top:0;left:0;right:0}.nav.scrolled{box-shadow:var(--shadow-sm)}.nav-inner{justify-content:space-between;align-items:center;max-width:1120px;height:64px;margin:0 auto;padding:0 24px;display:flex}.nav-logo{color:var(--text);align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.nav-logo-img{border-radius:8px;width:32px;height:32px}.nav-links{align-items:center;gap:32px;display:flex}.nav-link{color:var(--text-secondary);font-size:14px;font-weight:500;transition:color .2s}.nav-link:hover,.nav-link.active{color:var(--text);opacity:1}.nav-cta{color:#fff;background:var(--accent);border-radius:8px;padding:8px 20px;font-size:13px;font-weight:600;transition:transform .15s,box-shadow .15s}.nav-cta:hover{box-shadow:var(--shadow-md);opacity:1;transform:translateY(-1px)}.nav-mobile-toggle{cursor:pointer;background:0 0;border:none;flex-direction:column;gap:5px;padding:4px;display:none}.nav-mobile-toggle span{background:var(--text);border-radius:2px;width:22px;height:2px;transition:transform .3s,opacity .3s;display:block}.nav-mobile-toggle.open span:first-child{transform:rotate(45deg)translate(5px,5px)}.nav-mobile-toggle.open span:nth-child(2){opacity:0}.nav-mobile-toggle.open span:nth-child(3){transform:rotate(-45deg)translate(5px,-5px)}.mobile-menu{background:var(--surface);border-bottom:1px solid var(--border);z-index:99;box-shadow:var(--shadow-md);flex-direction:column;gap:12px;padding:16px 24px;display:none;position:fixed;top:64px;left:0;right:0}.mobile-menu.open{display:flex}.mobile-link{color:var(--text-secondary);padding:8px 0;font-size:15px;font-weight:500}.mobile-cta{color:#fff;background:var(--accent);text-align:center;border-radius:10px;margin-top:4px;padding:12px 20px;font-size:14px;font-weight:600}.hero{text-align:center;padding:160px 0 100px;position:relative;overflow:hidden}.hero-bg{background:radial-gradient(ellipse 80% 60% at 50% 0%, var(--accent-bg) 0%, transparent 70%);pointer-events:none;position:absolute;inset:0}.hero-content{z-index:1;position:relative}.hero-badge{color:var(--accent);background:var(--accent-bg);border-radius:100px;margin-bottom:24px;padding:6px 16px;font-size:13px;font-weight:600;animation:.6s fadeInUp;display:inline-block}.hero-title{letter-spacing:-1.5px;margin-bottom:20px;font-size:clamp(36px,6vw,64px);font-weight:800;line-height:1.1;animation:.6s .1s both fadeInUp}.hero-accent{background:linear-gradient(135deg, var(--gradient-start), var(--gradient-end));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:560px;margin:0 auto 32px;font-size:17px;line-height:1.7;animation:.6s .2s both fadeInUp}.hero-actions{justify-content:center;gap:12px;margin-bottom:48px;animation:.6s .3s both fadeInUp;display:flex}.btn{cursor:pointer;border:none;border-radius:12px;align-items:center;gap:8px;font-family:inherit;font-weight:600;text-decoration:none;transition:transform .15s,box-shadow .2s;display:inline-flex}.btn:hover{opacity:1;transform:translateY(-2px)}.btn-primary{color:#fff;background:var(--accent);box-shadow:var(--shadow-md);padding:14px 28px;font-size:15px}.btn-primary:hover{box-shadow:var(--shadow-lg)}.btn-lg{padding:16px 36px;font-size:16px}.hero-stats{justify-content:center;align-items:center;gap:32px;animation:.6s .4s both fadeInUp;display:flex}.stat{text-align:center}.stat-value{color:var(--text);font-size:24px;font-weight:700;display:block}.stat-label{color:var(--text-muted);margin-top:2px;font-size:12px;display:block}.stat-divider{background:var(--border);width:1px;height:32px}.section-header{text-align:center;margin-bottom:56px}.section-tag{text-transform:uppercase;letter-spacing:1.5px;color:var(--accent);background:var(--accent-bg);border-radius:100px;margin-bottom:16px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-block}.section-title{letter-spacing:-.5px;margin-bottom:12px;font-size:clamp(28px,4vw,40px);font-weight:800}.section-subtitle{color:var(--text-secondary);max-width:520px;margin:0 auto;font-size:16px}.features{padding:100px 0}.features-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.feature-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 28px;transition:transform .2s,box-shadow .2s,border-color .2s}.feature-card:hover{box-shadow:var(--shadow-md);border-color:#0000;transform:translateY(-4px)}.feature-icon{margin-bottom:16px;font-size:32px}.feature-title{margin-bottom:8px;font-size:17px;font-weight:700}.feature-desc{color:var(--text-secondary);font-size:14px;line-height:1.6}.how-it-works{background:var(--surface);padding:100px 0}.steps{justify-content:center;align-items:flex-start;gap:0;display:flex}.step{text-align:center;max-width:260px;padding:0 20px}.step-number{background:var(--accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;margin:0 auto 16px;font-size:18px;font-weight:700;display:flex}.step-title{margin-bottom:8px;font-size:17px;font-weight:700}.step-desc{color:var(--text-secondary);font-size:14px;line-height:1.6}.step-connector{background:var(--border);flex-shrink:0;width:60px;height:2px;margin-top:24px}.cta-section{padding:80px 0 100px}.cta-card{background:linear-gradient(135deg, var(--gradient-start), var(--gradient-end));text-align:center;color:#fff;border-radius:24px;padding:64px 40px}.cta-title{letter-spacing:-.5px;margin-bottom:12px;font-size:clamp(24px,3.5vw,36px);font-weight:800}.cta-subtitle{opacity:.85;margin-bottom:28px;font-size:16px}.cta-card .btn-primary{color:var(--accent);background:#fff}.footer{background:var(--bg-dark);color:#9ca3af;padding:64px 0 0}.footer-inner{justify-content:space-between;gap:40px;padding-bottom:40px;display:flex}.footer-brand{max-width:280px}.footer-logo{border-radius:8px;width:36px;height:36px}.footer-name{color:#fff;vertical-align:middle;margin-left:10px;font-size:18px;font-weight:700}.footer-tagline{margin-top:12px;font-size:14px;line-height:1.6}.footer-links{gap:64px;display:flex}.footer-col{flex-direction:column;gap:10px;display:flex}.footer-col-title{color:#fff;text-transform:uppercase;letter-spacing:1px;margin-bottom:4px;font-size:13px;font-weight:600}.footer-col a{color:#9ca3af;font-size:14px;transition:color .2s}.footer-col a:hover{color:#fff;opacity:1}.footer-bottom{border-top:1px solid #1f2937;padding:20px 24px;font-size:13px}.privacy-hero{text-align:center;padding:140px 0 40px}.privacy-title{letter-spacing:-1px;margin-top:12px;font-size:clamp(32px,5vw,48px);font-weight:800}.privacy-updated{color:var(--text-muted);margin-top:8px;font-size:14px}.privacy-content{padding:0 0 80px}.privacy-container{max-width:720px}.privacy-intro{color:var(--text-secondary);margin-bottom:32px;font-size:16px;line-height:1.8}.privacy-content h2{color:var(--text);margin-top:36px;margin-bottom:12px;font-size:20px;font-weight:700}.privacy-content p{color:var(--text-secondary);margin-bottom:14px;font-size:15px;line-height:1.8}.privacy-content ul{margin-bottom:16px;padding-left:20px}.privacy-content li{color:var(--text-secondary);margin-bottom:8px;font-size:14px;line-height:1.7}.privacy-content strong{color:var(--text)}.privacy-content a{color:var(--accent);text-underline-offset:2px;text-decoration:underline}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (width<=768px){.nav-links{display:none}.nav-mobile-toggle{display:flex}.hero{padding:130px 0 60px}.hero-stats{gap:20px}.features-grid{grid-template-columns:1fr;gap:16px}.steps{flex-direction:column;align-items:center;gap:24px}.step-connector{width:2px;height:32px}.cta-card{padding:48px 24px}.footer-inner{flex-direction:column;gap:32px}.footer-links{gap:40px}}@media (width<=480px){.hero-title{font-size:32px}.hero-subtitle{font-size:15px}.hero-stats{flex-direction:column;gap:16px}.stat-divider{width:40px;height:1px}}