:root{--bg-color: #0f172a;--text-color: #f8fafc;--text-muted: #94a3b8;--primary-color: #0ea5e9;--primary-hover: #0284c7;--secondary-color: #eab308;--accent-color: #22c55e;--card-bg: rgba(30, 41, 59, .4);--card-border: rgba(255, 255, 255, .08);--card-hover-bg: rgba(30, 41, 59, .6);--nav-bg: rgba(15, 23, 42, .9);--font-main: "Inter", system-ui, Avenir, Helvetica, Arial, sans-serif;--bg-gradient-1: rgba(14, 165, 233, .15);--bg-gradient-2: rgba(34, 197, 94, .1)}[data-theme=light]{--bg-color: #f1f5f9;--text-color: #1e293b;--text-muted: #64748b;--primary-color: #0284c7;--primary-hover: #0369a1;--secondary-color: #d97706;--accent-color: #15803d;--card-bg: rgba(255, 255, 255, .7);--card-border: rgba(255, 255, 255, .5);--card-hover-bg: rgba(255, 255, 255, .9);--nav-bg: rgba(255, 255, 255, .85);--bg-gradient-1: rgba(14, 165, 233, .05);--bg-gradient-2: rgba(251, 191, 36, .15)}body{margin:0;padding:0;font-family:var(--font-main);background-color:var(--bg-color);background-image:radial-gradient(at 0% 0%,var(--bg-gradient-1) 0px,transparent 50%),radial-gradient(at 100% 0%,var(--bg-gradient-2) 0px,transparent 50%);background-attachment:fixed;color:var(--text-color);line-height:1.6;overflow-x:hidden;transition:background-color .5s ease,color .5s ease}*{box-sizing:border-box}h1,h2,h3,h4,h5,h6{margin:0;font-weight:700;line-height:1.2;color:var(--text-color)}a{text-decoration:none;color:inherit;transition:color .3s ease}ul{list-style:none;padding:0;margin:0}button{cursor:pointer;font-family:inherit}.container{max-width:1280px;margin:0 auto;padding:0 32px}.section{padding:100px 0}.glass-card{background:var(--card-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--card-border);border-radius:20px;padding:32px;box-shadow:0 8px 32px #0000001a;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease,background-color .3s ease}.glass-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px #00000026;border-color:var(--primary-color);background:var(--card-hover-bg)}.btn-primary{background:linear-gradient(135deg,var(--primary-color),var(--primary-hover));color:#fff;padding:12px 24px;border-radius:8px;border:none;font-weight:600;transition:transform .2s,box-shadow .2s}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0ea5e94d}.text-gradient{background:linear-gradient(to right,var(--primary-color),var(--accent-color));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.grid-cols-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.grid-cols-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}@media (max-width: 768px){.section{padding:60px 0}.container{padding:0 20px}nav ul.hidden{display:none!important}.mobile-toggle{display:block!important}.hidden{display:none!important}.md\:hidden{display:block!important}.hidden-mobile{display:none!important}}@media (min-width: 769px){.mobile-toggle,.hidden-md-up{display:none!important}.md\:block{display:block!important}.md\:flex{display:flex!important}.hidden{display:none!important}}