:root{--color-emerald-400: #34d399;--color-emerald-500: #10b981;--color-emerald-600: #059669;--color-blue-500: #3b82f6;--color-blue-600: #2563eb;--color-slate-300: #cbd5e1;--color-slate-400: #94a3b8;--color-slate-500: #64748b;--color-slate-600: #475569;--color-slate-700: #334155;--color-slate-800: #1e293b;--color-slate-900: #0f172a;--color-slate-950: #020617;--color-white: #ffffff;--color-red-500: #ef4444;--gradient-primary: linear-gradient(135deg, var(--color-emerald-500), var(--color-blue-600));--gradient-text: linear-gradient(to right, var(--color-emerald-400), var(--color-blue-500));--shadow-emerald: 0 10px 40px rgba(16, 185, 129, .25);--shadow-lg: 0 20px 50px rgba(0, 0, 0, .4);--radius-full: 9999px;--radius-2xl: 1rem;--radius-xl: .75rem;--radius-lg: .5rem}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--color-slate-900);color:var(--color-white);line-height:1.6;min-height:100vh}::selection{background:#10b9814d}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.header{position:fixed;top:0;left:0;right:0;z-index:50;background:transparent;padding:1.5rem 0;transition:all .3s ease}.header.scrolled{background:#0f172af2;backdrop-filter:blur(12px);border-bottom:1px solid var(--color-slate-800);padding:.75rem 0}.header-container{max-width:80rem;margin:0 auto;padding:0 1rem;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:.5rem}.logo-icon{background:var(--gradient-primary);padding:.5rem;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;color:#fff}.logo-text{font-size:1.25rem;font-weight:700;letter-spacing:-.025em}.logo-accent{color:var(--color-emerald-400)}.nav{display:flex;align-items:center;gap:2rem}.nav-link{color:var(--color-slate-300);font-size:.875rem;font-weight:500;transition:color .2s}.nav-link:hover{color:var(--color-white)}.nav-btn-secondary{padding:.5rem 1.25rem;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-full);font-size:.875rem;font-weight:500;transition:all .2s}.nav-btn-secondary:hover{background:#ffffff1a}.nav-btn-primary{padding:.5rem 1.25rem;background:var(--color-emerald-500);border-radius:var(--radius-full);font-size:.875rem;font-weight:500;box-shadow:0 4px 20px #10b98133;transition:all .2s}.nav-btn-primary:hover{background:var(--color-emerald-600);transform:translateY(-2px)}.mobile-menu-btn{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:.5rem}.mobile-menu-btn span{width:24px;height:2px;background:var(--color-slate-300);border-radius:1px;transition:all .2s}.mobile-menu-btn.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.mobile-menu-btn.active span:nth-child(2){opacity:0}.mobile-menu-btn.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.mobile-menu{display:none;position:absolute;top:100%;left:0;right:0;background:var(--color-slate-800);border-bottom:1px solid var(--color-slate-700);padding:1rem;flex-direction:column;gap:1rem}.mobile-menu.open{display:flex}.mobile-link{color:var(--color-slate-300);padding:.5rem 0;transition:color .2s}.mobile-link:hover{color:var(--color-white)}.mobile-actions{display:flex;gap:1rem;padding-top:.5rem}.mobile-btn-secondary,.mobile-btn-primary{flex:1;padding:.75rem;font-size:.875rem;font-weight:500;border-radius:var(--radius-lg);text-align:center}.mobile-btn-secondary{background:var(--color-slate-700);color:var(--color-white)}.mobile-btn-primary{background:var(--color-emerald-500);color:var(--color-white)}main{padding-top:0}.footer{background:var(--color-slate-950);border-top:1px solid var(--color-slate-900);padding:5rem 1rem 2.5rem}.footer-container{max-width:80rem;margin:0 auto;display:grid;grid-template-columns:2fr 3fr;gap:3rem;margin-bottom:4rem}.footer-brand{display:flex;flex-direction:column;gap:1.5rem}.footer-tagline{color:var(--color-slate-500);max-width:22rem;line-height:1.7}.social-links{display:flex;gap:1rem}.social-link{width:2.5rem;height:2.5rem;border-radius:var(--radius-full);background:var(--color-slate-900);display:flex;align-items:center;justify-content:center;color:var(--color-slate-400);transition:all .2s}.social-link:hover{background:var(--color-emerald-500);color:var(--color-white)}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.footer-column{display:flex;flex-direction:column;gap:1rem}.footer-column h4{font-size:.875rem;font-weight:700;color:var(--color-white);margin-bottom:.5rem}.footer-column a{color:var(--color-slate-400);font-size:.875rem;transition:color .2s}.footer-column a:hover{color:var(--color-emerald-400)}.footer-bottom{max-width:80rem;margin:0 auto;padding-top:2rem;border-top:1px solid var(--color-slate-900);display:flex;justify-content:space-between;align-items:center}.footer-bottom p{color:var(--color-slate-600);font-size:.875rem}.footer-tagline-small{display:flex;gap:.75rem;color:var(--color-slate-600);font-size:.875rem}.footer-tagline-small .dot{color:var(--color-slate-700)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:600;border-radius:var(--radius-xl);transition:all .2s;cursor:pointer;border:none}.btn-primary{padding:1rem 2rem;background:var(--color-emerald-500);color:var(--color-white);font-size:1.125rem;box-shadow:var(--shadow-emerald)}.btn-primary:hover{background:var(--color-emerald-600);transform:translateY(-2px)}.btn-secondary{padding:1rem 2rem;background:var(--color-slate-800);color:var(--color-white);font-size:1.125rem;border:1px solid var(--color-slate-700)}.btn-secondary:hover{background:var(--color-slate-700)}.btn-outline{padding:.75rem 1.5rem;background:transparent;color:var(--color-white);border:1px solid var(--color-slate-700)}.btn-outline:hover{border-color:var(--color-emerald-500);color:var(--color-emerald-400)}.gradient-text{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.container{max-width:80rem;margin:0 auto;padding:0 1rem}@media(max-width:768px){.nav{display:none}.mobile-menu-btn{display:flex}.footer-container{grid-template-columns:1fr;gap:2.5rem}.footer-links{grid-template-columns:repeat(2,1fr)}.footer-bottom{flex-direction:column;gap:1rem;text-align:center}}@media(max-width:480px){.footer-links{grid-template-columns:1fr}}