:root{--color-primary:#0a192f;--color-primary-light:#112240;--color-secondary:#ffc107;--color-secondary-hover:#e0a800;--color-bg:#f8f9fa;--color-surface-white:#fff;--color-text-dark:#1f2937;--color-text-muted:#6b7280;--color-text-light:#f3f4f6;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--radius-xs:4px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-pill:9999px;--transition-fast:.15s ease-in-out;--transition-normal:.3s ease;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-hover:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000001a}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text-dark);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}a{color:inherit;transition:color var(--transition-fast);text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}h1,h2,h3,h4,h5,h6{color:var(--color-primary);font-weight:700;line-height:1.2}h1{letter-spacing:-.02em;font-size:clamp(2.5rem,5vw,4rem)}h2{letter-spacing:-.01em;margin-bottom:1rem;font-size:clamp(2rem,4vw,3rem)}h3{margin-bottom:.75rem;font-size:1.5rem}p{color:var(--color-text-muted);font-size:1.125rem}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.section{padding:6rem 0}.desktop-br{display:block}@media (width<=768px){.section{padding:3.5rem 0}.desktop-br{display:none}h1{font-size:clamp(2rem,8vw,2.5rem)}h2{font-size:clamp(1.75rem,6vw,2rem)}}.text-center{text-align:center}.text-primary{color:var(--color-primary)}.text-secondary{color:var(--color-secondary)}.btn{border-radius:var(--radius-pill);transition:all var(--transition-fast);justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;display:inline-flex}.btn-primary{background-color:var(--color-secondary);color:var(--color-primary)}.btn-primary:hover{background-color:var(--color-secondary-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}.btn-secondary{background-color:var(--color-primary);color:var(--color-text-light)}.btn-secondary:hover{background-color:var(--color-primary-light);box-shadow:var(--shadow-md);transform:translateY(-2px)}.btn-outline{border:2px solid var(--color-text-light);color:var(--color-text-light);background-color:#0000}.btn-outline:hover{background-color:var(--color-text-light);color:var(--color-primary)}.glass{-webkit-backdrop-filter:blur(8px);background:#ffffffe6;border:1px solid #ffffff4d}.input-group{flex-direction:column;gap:.5rem;margin-bottom:1.25rem;display:flex}.input-label{color:var(--color-primary);font-size:.875rem;font-weight:500}.input-field{border-radius:var(--radius-sm);transition:border-color var(--transition-fast);border:1px solid #e5e7eb;padding:.75rem 1rem;font-family:inherit;font-size:1rem}.input-field:focus{border-color:var(--color-secondary);outline:none;box-shadow:0 0 0 3px #ffc10733}.grid{gap:2rem;display:grid}@media (width>=768px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}}