:root{--primary-color:#1a73e8;--background-color:#fff;--surface-color:#f1f3f4;--text-color:#202124;--text-secondary:#5f6368;--border-color:#dadce0;--shadow-elevation-1:0 1px 2px 0 #3c40434d,0 1px 3px 1px #3c404326;--shadow-elevation-2:0 1px 2px 0 #3c40434d,0 2px 6px 2px #3c404326;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Open Sans","Helvetica Neue",sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--background-color);color:var(--text-color);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn{border:none;border-radius:4px;justify-content:center;align-items:center;padding:10px 24px;font-weight:500;transition:background-color .2s;display:inline-flex}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:#1765cc;text-decoration:none}.card{border:1px solid var(--border-color);background:#fff;border-radius:8px;padding:20px;transition:box-shadow .2s}.card:hover{box-shadow:var(--shadow-elevation-1)}.bottom-nav{display:none!important}@media (max-width:768px){.desktop-nav{display:none!important}.bottom-nav{display:flex!important}.container{padding:0 15px}main{padding-bottom:80px!important}}