:root{--color-primary: #121212;--color-primary-light: #333333;--color-primary-dark: #000000;--color-accent: #334fb4;--color-accent-light: #4a6bc7;--color-bg: #ffffff;--color-bg-alt: #f3f3f3;--color-text: #121212;--color-text-light: #757575;--color-text-inverse: #ffffff;--color-border: #e0e0e0;--color-error: #c0392b;--color-success: #27ae60;--font-heading: "Abel", -apple-system, BlinkMacSystemFont, sans-serif;--font-body: "Abel", -apple-system, BlinkMacSystemFont, sans-serif;--max-width: 1200px;--header-height: 72px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-body);color:var(--color-text);background-color:var(--color-bg);line-height:1.6;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:400;line-height:1.3}h1{font-size:2.75rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}a{color:var(--color-primary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-primary-light)}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 2rem;border:none;border-radius:4px;font-family:var(--font-body);font-size:.95rem;font-weight:500;letter-spacing:.02em;cursor:pointer;transition:all .25s ease}.btn-primary{background-color:var(--color-primary);color:var(--color-text-inverse)}.btn-primary:hover{background-color:var(--color-primary-light);color:var(--color-text-inverse)}.btn-outline{background-color:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-outline:hover{background-color:var(--color-primary);color:var(--color-text-inverse)}.btn-accent{background-color:var(--color-accent);color:var(--color-primary-dark)}.btn-accent:hover{background-color:var(--color-accent-light)}.btn:disabled{opacity:.5;cursor:not-allowed}.page-section{padding:4rem 0}.section-title{text-align:center;margin-bottom:2rem;color:var(--color-primary-dark)}input,textarea,select{font-family:var(--font-body);font-size:1rem;padding:.75rem 1rem;border:1px solid var(--color-border);border-radius:4px;background:#fff;color:var(--color-text);transition:border-color .2s ease;width:100%}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-primary)}textarea{resize:vertical;min-height:120px}@media(max-width:768px){h1{font-size:1.85rem}h2{font-size:1.4rem}h3{font-size:1.2rem}.page-section{padding:2rem 0}.container{padding:0 1rem}.btn{padding:.85rem 1.5rem;min-height:48px;font-size:1rem}input,textarea,select{font-size:16px;min-height:48px;padding:.85rem 1rem}}