:root{--background:#fff;--foreground:#0a0a0a;--primary:#ff5a5f;--primary-hover:#ff4045;--secondary:#3c3c3c;--surface:#f5f5f7;--surface-glass:#ffffffb3;--border:#e1e1e1;--gradient-start:#ff5a5f;--gradient-end:#ffb347;--shadow-sm:0 4px 12px #0000000d;--shadow-md:0 8px 24px #00000014;--shadow-lg:0 16px 48px #0000001a;--radius:16px;--transition:.3s cubic-bezier(.25, .8, .25, 1)}@media (prefers-color-scheme:dark){:root{--background:#0a0a0a;--foreground:#f5f5f5;--surface:#1a1a1a;--surface-glass:#1a1a1ab3;--border:#333;--shadow-sm:0 4px 12px #0000004d;--shadow-md:0 8px 24px #0006;--shadow-lg:0 16px 48px #00000080}}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;line-height:1.6}a{color:inherit;transition:color var(--transition);text-decoration:none}.glass{background:var(--surface-glass);-webkit-backdrop-filter:blur(12px);border:1px solid #ffffff1a}@media (prefers-color-scheme:dark){.glass{border:1px solid #ffffff0d}}.feature-card{transition:transform var(--transition), box-shadow var(--transition)}.feature-card:hover{box-shadow:var(--shadow-md);transform:translateY(-5px)}.text-gradient{background:linear-gradient(135deg, var(--gradient-start), var(--gradient-end));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.btn{cursor:pointer;transition:all var(--transition);border:none;border-radius:8px;outline:none;justify-content:center;align-items:center;padding:12px 24px;font-size:1rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px #ff5a5f66}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #ff5a5f99}.btn-secondary{background:var(--surface);color:var(--foreground);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border);transform:translateY(-2px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes pulseSlow{0%{transform:scale(1);box-shadow:0 0 #ff5a5f66}50%{transform:scale(1.02);box-shadow:0 0 0 10px #ff5a5f00}to{transform:scale(1);box-shadow:0 0 #ff5a5f00}}.animate-fade-in{animation:fadeIn .8s var(--transition) forwards}.animate-slide-up{animation:.6s cubic-bezier(.16,1,.3,1) forwards slideUp}.animate-pulse-slow{animation:3s infinite pulseSlow}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:80px 0}.text-center{text-align:center}.form-group{margin-bottom:24px}.form-label{color:var(--secondary);margin-bottom:8px;font-weight:500;display:block}.form-input{border:1px solid var(--border);background:var(--background);width:100%;color:var(--foreground);transition:border-color var(--transition), box-shadow var(--transition);border-radius:8px;padding:14px 16px;font-size:1rem}.form-input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #ff5a5f26}