:root{--primary: #12213B;--accent: #C8811E;--light-bg: #F8F9FA;--white: #FFFFFF;--text: #1A1A1A;--text-light: #5A5A5A;--border: #E8E8E8;--shadow: 0 2px 8px rgba(0,0,0,.08);--shadow-lg: 0 10px 30px rgba(0,0,0,.12)}@media (prefers-color-scheme: dark){:root{--primary: #ECEFF4;--text: #ECEFF4;--text-light: #B0B8CC;--light-bg: #0D1117;--white: #161B22;--border: #30363D}}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;color:var(--text);background:var(--light-bg);line-height:1.6}body{margin:0}h1,h2,h3,h4,h5,h6{margin:0;font-weight:700}p{margin:0}a{color:inherit;text-decoration:none}button{border:none;cursor:pointer;font-family:inherit}.container{max-width:1400px;margin:0 auto;padding:0 24px}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--light-bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-light)}