:root{--green-primary:#34c759;--green-dark:#2ba048;--blue-primary:#007aff;--blue-dark:#0056cc;--yellow-primary:#ffd60a;--yellow-dark:#e6c009;--bg-primary:#fff;--bg-secondary:#f5f5f7;--bg-tertiary:#000;--text-primary:#1d1d1f;--text-secondary:#86868b;--text-tertiary:#fff;--glass-bg:hsla(0,0%,100%,.7);--glass-border:hsla(0,0%,100%,.18);--shadow-sm:0 2px 8px rgba(0,0,0,.08);--shadow-md:0 4px 16px rgba(0,0,0,.12);--shadow-lg:0 8px 32px rgba(0,0,0,.16);--shadow-glow:0 0 20px rgba(52,199,89,.3);--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-xl:32px;--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}[data-theme=dark]{--bg-primary:#1c1c1e;--bg-secondary:#2c2c2e;--bg-tertiary:#000;--text-primary:#fff;--text-secondary:#98989d;--text-tertiary:#fff;--glass-bg:rgba(28,28,30,.8);--glass-border:hsla(0,0%,100%,.1);--shadow-sm:0 2px 8px rgba(0,0,0,.3);--shadow-md:0 4px 16px rgba(0,0,0,.4);--shadow-lg:0 8px 32px rgba(0,0,0,.5)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.btn-primary,body{transition:var(--transition)}.btn-primary{background:var(--green-primary);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:600;font-size:1rem;cursor:pointer;box-shadow:0 4px 12px rgba(52,199,89,.3)}.btn-primary:hover{background:var(--green-dark);transform:translateY(-2px);box-shadow:0 6px 20px rgba(52,199,89,.4)}.btn-outline{background:transparent;color:var(--green-primary);border:2px solid var(--green-primary);padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:600;font-size:1rem;cursor:pointer;transition:var(--transition)}.btn-outline:hover{background:var(--green-primary);color:#fff;transform:translateY(-2px)}.btn-large{padding:1rem 2rem;font-size:1.1rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-20px) rotate(5deg)}}@media (max-width:768px){.hero-headline{font-size:2rem}}