:root{--bg-color: #0d0d12;--primary-color: #6366f1;--primary-color-rgb: 99, 102, 241;--secondary-color: #a855f7;--text-color: #f8fafc;--subtext-color: #94a3b8;--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .1);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .37);--font-main: "Outfit", sans-serif;--bg-image: radial-gradient(circle at 20% 20%, rgba(99, 102, 241, .15) 0%, transparent 40%), radial-gradient(circle at 80% 80%, rgba(168, 85, 247, .15) 0%, transparent 40%)}.theme-light{--bg-color: #f8fafc;--text-color: #1e293b;--subtext-color: #64748b;--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(0, 0, 0, .1);--glass-shadow: 0 4px 20px rgba(0, 0, 0, .05);--bg-image: none}.theme-simple{--bg-color: #ffffff;--text-color: #0f172a;--subtext-color: #475569;--primary-color: #2563eb;--primary-color-rgb: 37, 99, 235;--secondary-color: #1d4ed8;--glass-bg: #f8fafc;--glass-border: #e2e8f0;--glass-shadow: 0 2px 10px rgba(0, 0, 0, .02);--bg-image: none}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-color);background-image:var(--bg-image);color:var(--text-color);font-family:var(--font-main);min-height:100vh;overflow-x:hidden;transition:background-color .3s,color .3s}a{color:inherit;text-decoration:none}.glass-card{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:20px;box-shadow:var(--glass-shadow)}.btn-primary{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff;border:none;padding:12px 24px;border-radius:12px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 20px -10px var(--primary-color)}.btn-secondary{background:transparent;border:1px solid var(--glass-border);color:var(--text-color);padding:12px 24px;border-radius:12px;font-weight:600;cursor:pointer;transition:background .2s}.btn-secondary:hover{background:var(--glass-border)}.navbar{height:80px;display:flex;align-items:center;justify-content:space-between;padding:0 5%;position:sticky;top:0;z-index:100;background:var(--bg-color);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--glass-border)}.logo{font-size:1.5rem;font-weight:800;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-section{padding:100px 5%;text-align:center}.hero-title{font-size:4rem;margin-bottom:20px;line-height:1.1}.hero-subtitle{font-size:1.25rem;color:#64748b;max-width:600px;margin:0 auto 40px}@media(max-width:768px){.hero-title{font-size:2.5rem}}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary-color)!important;background:rgba(var(--primary-color-rgb, 99, 102, 241),.05)!important}select option{background-color:var(--bg-color);color:var(--text-color)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}::placeholder{color:#475569}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}