:root{--bg-primary:#fff;--bg-secondary:#f8f9fa;--bg-tertiary:#f3f4f6;--text-primary:#111827;--text-secondary:#484f58;--accent-primary:#4c8bdd;--accent-secondary:#3b82f6;--accent-gradient:linear-gradient(135deg, var(--accent-primary), #6ba4f2);--accent-gradient-hover:linear-gradient(135deg, #3a75c4, #5a94e2);--border-color:#0000001a;--glass-bg:#ffffffd9;--glass-border:#0000000d;--glass-shadow:0 10px 40px -10px #00000014;--font-main:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-full:9999px;--nav-height:80px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:color .2s}a:hover{color:var(--accent-primary)}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:100px 0}h1,.h1{letter-spacing:-.02em;margin-bottom:24px;font-size:clamp(2.5rem,5vw,4.5rem);font-weight:700;line-height:1.1}h2,.h2{letter-spacing:-.01em;margin-bottom:20px;font-size:clamp(2rem,4vw,3rem);font-weight:600;line-height:1.2}h3,.h3{margin-bottom:16px;font-size:clamp(1.25rem,2vw,1.5rem);font-weight:600}.text-gradient{background:var(--accent-gradient);-webkit-text-fill-color:transparent;color:#0000;-webkit-background-clip:text;background-clip:text}.subtitle{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:clamp(1.125rem,2vw,1.25rem);font-weight:400}.btn{border-radius:var(--radius-full);cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;padding:12px 24px;font-weight:600;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-primary{background:var(--accent-gradient);color:#fff;border:none;box-shadow:0 4px 20px #4c8bdd4d}.btn-primary:hover{background:var(--accent-gradient-hover);transform:translateY(-2px)scale(1.02);box-shadow:0 8px 25px #4c8bdd73}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);background:#ffffff0d}.btn-secondary:hover{background:#ffffff1a;border-color:#fff3;transform:translateY(-2px)}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:var(--radius-md)}.text-center{text-align:center}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.mb-8{margin-bottom:32px}.mb-10{margin-bottom:40px}.mb-12{margin-bottom:48px}.flex{display:flex}.grid{display:grid}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-4{gap:16px}.gap-8{gap:32px}.site-header{width:100%;height:var(--nav-height);z-index:100;border-top:none;border-left:none;border-right:none;border-bottom:1px solid var(--border-color);border-radius:0;position:fixed;top:0;left:0}.nav-links a{color:var(--text-secondary);font-weight:500}.nav-links a:hover{color:var(--text-primary)}.dropdown{align-items:center;height:100%;display:inline-flex;position:relative}.dropdown-content{border-radius:var(--radius-md);min-width:220px;box-shadow:var(--glass-shadow);z-index:200;background:var(--bg-primary);border:1px solid var(--border-color);flex-direction:column;padding:8px 0;display:none;position:absolute;top:50px;left:-20px}.dropdown:hover .dropdown-content{display:flex}.dropdown-content a{color:var(--text-secondary);padding:12px 24px;font-weight:500;transition:all .2s}.dropdown-content a:hover{background-color:var(--bg-secondary);color:var(--accent-primary);padding-left:28px}.site-footer{background-color:var(--bg-secondary);border-top:1px solid var(--border-color);margin-top:80px;padding:80px 0 40px}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:40px;margin-bottom:60px}.footer-links{flex-direction:column;gap:12px;display:flex}.footer-links h4,.footer-links h4 a{color:var(--text-primary);font-weight:600}.footer-links h4 a:hover{color:var(--accent-primary)}.footer-links a{color:var(--text-secondary);font-size:.95rem}.footer-links a:hover{color:var(--accent-primary)}.footer-bottom{border-top:1px solid var(--border-color);padding-top:40px}.mobile-menu-btn{cursor:pointer;color:var(--text-primary);border-radius:var(--radius-sm);background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;padding:6px;transition:background .2s;display:none}.mobile-menu-btn:hover{background:var(--bg-secondary)}.mobile-nav{background:var(--bg-primary);border-bottom:1px solid var(--border-color);width:100%;max-height:calc(100vh - var(--nav-height));z-index:99;display:none;position:absolute;top:100%;left:0;overflow-y:auto;box-shadow:0 8px 24px #0000001a}.mobile-nav.open{display:block}.mobile-nav a{color:var(--text-secondary);border-bottom:1px solid var(--border-color);padding:13px 24px;font-size:.95rem;font-weight:500;display:block}.mobile-nav a:hover{color:var(--accent-primary);background:var(--bg-secondary)}.mobile-nav-section{text-transform:uppercase;letter-spacing:.12em;color:var(--text-secondary);background:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:10px 24px 6px;font-size:.7rem;font-weight:700;display:block}.mobile-nav-cta{flex-direction:column;gap:12px;padding:20px 24px;display:flex}@media (width<=768px){.nav-links,.nav-actions{display:none}.mobile-menu-btn{display:flex}.section{padding:60px 0}.footer-grid{grid-template-columns:1fr 1fr!important}.testimonial-carousel{height:380px!important}}@media (width<=480px){.container{padding:0 16px}.footer-grid,.grid{grid-template-columns:1fr!important}.pricing-grid{max-width:360px!important;margin-left:auto!important;margin-right:auto!important}.testimonial-carousel{height:440px!important}.hero-btns{flex-direction:column;align-items:center}}