:root{--primary: #F5F5F7;--primary-hover: #FFFFFF;--accent: #10B981;--accent-hover: #34D399;--accent-gradient: linear-gradient(135deg, #10B981 0%, #06B6D4 100%);--accent-light: #064E3B;--text-primary: #F5F5F7;--text-secondary: #B0B0B5;--text-light: #8E8E93;--bg-primary: #1C1C1E;--bg-secondary: #2C2C2E;--bg-tertiary: #3A3A3C;--border: #48484A;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .4);--shadow: 0 4px 6px -1px rgb(0 0 0 / .4), 0 2px 4px -2px rgb(0 0 0 / .4);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .4), 0 4px 6px -4px rgb(0 0 0 / .4);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--space-xs: .5rem;--space-sm: 1rem;--space-md: 1.5rem;--space-lg: 2.5rem;--space-xl: 4rem;--space-2xl: 6rem;--space-3xl: 8rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-2xl: 2rem;--radius-full: 9999px}*{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-sans);color:var(--text-primary);background:var(--bg-primary);scroll-behavior:smooth}body{margin:0;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;position:relative;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 var(--space-lg)}.navbar{position:fixed;top:1rem;left:50%;transform:translate(-50%);width:95%;max-width:1200px;background:#1d1d1fbf;backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:var(--radius-full);padding:.75rem 1.5rem;z-index:1000;box-shadow:0 4px 30px #0000004d}.navbar .container{display:flex;align-items:center;justify-content:space-between;padding:0}.logo{font-size:1.25rem;font-weight:800;color:var(--primary);text-decoration:none;letter-spacing:-.02em;z-index:1001;position:relative}.nav-menu{display:flex;align-items:center;gap:2rem}.mobile-menu-btn{display:none;flex-direction:column;gap:6px;background:transparent;border:none;cursor:pointer;padding:.5rem;z-index:1001;position:relative}.mobile-menu-btn .bar{width:24px;height:2px;background:var(--text-primary);transition:all .3s ease}.mobile-menu-btn.active .bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.mobile-menu-btn.active .bar:nth-child(2){opacity:0}.mobile-menu-btn.active .bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.nav-links{display:flex;list-style:none;gap:2rem;margin:0}.nav-links a{color:var(--text-secondary);text-decoration:none;font-weight:500;font-size:.9rem;transition:color .2s}.nav-links a:hover{color:var(--primary)}.nav-ctas{display:flex;gap:.5rem;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:var(--radius-full);font-weight:600;font-size:.95rem;text-decoration:none;transition:all .3s cubic-bezier(.16,1,.3,1);border:none;cursor:pointer}.btn-primary{background:var(--primary);color:#000}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 4px 15px #ffffff1a}.btn-secondary{background:var(--accent-gradient);color:#000;border:none}.btn-secondary:hover{background:linear-gradient(135deg,#34d399,#22d3ee);transform:translateY(-2px);box-shadow:0 6px 20px #10b98140}.btn-ghost{background:transparent;color:var(--text-primary)}.btn-ghost:hover{background:var(--bg-tertiary)}.btn-large{padding:1rem 2rem;font-size:1.125rem}.footer{background:var(--bg-secondary);border-top:1px solid var(--border);padding:var(--space-2xl) 0 var(--space-lg);margin-top:var(--space-3xl)}.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--space-xl);margin-bottom:var(--space-xl)}.footer-section h3{font-size:1.5rem;color:var(--primary);margin-bottom:var(--space-sm);letter-spacing:-.02em}.footer-section h4{color:var(--primary);margin-bottom:var(--space-md);font-size:1rem;font-weight:600}.footer-section p{color:var(--text-secondary);line-height:1.6;font-size:.95rem;max-width:300px}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:.75rem}.footer-section a{color:var(--text-secondary);text-decoration:none;transition:color .2s;font-size:.95rem}.footer-section a:hover{color:var(--primary)}.footer-bottom{padding-top:var(--space-lg);border-top:1px solid var(--border);color:var(--text-light);font-size:.9rem}h1,h2,h3,h4{letter-spacing:-.03em;color:var(--primary)}h1{font-size:4rem;line-height:1.1;font-weight:800;margin-bottom:var(--space-md)}h2{font-size:2.5rem;line-height:1.2;font-weight:700;margin-bottom:var(--space-md)}p{color:var(--text-secondary);font-size:1.125rem;line-height:1.6}.text-gradient{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.pop-in{opacity:0;transform:translateY(60px);transition:opacity 1.5s cubic-bezier(.16,1,.3,1),transform 1.5s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.pop-in.visible{opacity:1;transform:translateY(0)}.delay-100{transition-delay:.15s}.delay-200{transition-delay:.3s}.delay-300{transition-delay:.45s}@media(max-width:768px){.mobile-menu-btn{display:flex}.nav-menu{position:fixed;top:0;left:0;right:0;height:100dvh;background:#161618fa;backdrop-filter:blur(20px);flex-direction:column;justify-content:center;align-items:center;gap:2rem;padding:2rem;opacity:0;visibility:hidden;transform:translateY(-20px);transition:all .3s cubic-bezier(.16,1,.3,1);z-index:1000}.nav-menu.active{opacity:1;visibility:visible;transform:translateY(0)}.nav-links{flex-direction:column;align-items:center;gap:2rem}.nav-links a{font-size:1.5rem;font-weight:600}.nav-ctas{flex-direction:column;gap:1rem;width:100%;max-width:300px}.nav-ctas .btn{width:100%;display:flex}.navbar{top:.5rem;width:calc(100% - 1rem)}h1{font-size:2.5rem}h2{font-size:2rem}.footer-content{grid-template-columns:1fr;gap:var(--space-lg)}}