*{margin:0;padding:0;box-sizing:border-box}:root{--primary-gradient: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);--secondary-gradient: linear-gradient(135deg, #0f172a 0%, #1e40af 100%);--accent-gradient: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);--light-bg: #fafafa;--lighter-bg: #ffffff;--glass-bg: rgba(255, 255, 255, .25);--glass-bg-strong: rgba(255, 255, 255, .4);--glass-border: rgba(255, 255, 255, .3);--text-primary: #0f172a;--text-secondary: #64748b;--text-accent: #1e40af;--navy-blue: #1e3a8a;--light-blue: #dbeafe;--soft-gray: #f8fafc}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--light-bg);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.bg-animation{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;background:linear-gradient(135deg,#fafafa,#f8fafc,#dbeafe)}.bg-animation:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 20%,rgba(30,58,138,.05) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(59,130,246,.08) 0%,transparent 50%),radial-gradient(circle at 40% 60%,rgba(29,78,216,.06) 0%,transparent 50%);animation:float 20s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0) rotate(0)}33%{transform:translateY(-20px) rotate(1deg)}66%{transform:translateY(-10px) rotate(-1deg)}}.glass{background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);box-shadow:0 8px 32px #1e3a8a1a}.glass-strong{background:var(--glass-bg-strong);backdrop-filter:blur(25px);-webkit-backdrop-filter:blur(25px);border:1px solid rgba(30,58,138,.15);box-shadow:0 12px 40px #1e3a8a26}.navbar{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:1000;padding:12px 30px;border-radius:50px;transition:all .3s ease;background:#fffffff2;-webkit-backdrop-filter:blur(25px);backdrop-filter:blur(25px);border:1px solid rgba(30,58,138,.1);box-shadow:0 8px 32px #1e3a8a1a}.nav-menu{display:flex;list-style:none;gap:30px;align-items:center}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:all .3s ease;position:relative}.nav-link:hover{color:var(--text-accent);transform:translateY(-2px)}.nav-link.active{color:var(--text-accent)}.section{padding:100px 20px;max-width:1200px;margin:0 auto}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:20px;text-align:center;background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:60px;font-size:1.1rem;max-width:600px;margin-left:auto;margin-right:auto}.cta-button{display:inline-flex;align-items:center;gap:10px;padding:15px 30px;background:var(--accent-gradient);color:#fff;text-decoration:none;border-radius:50px;font-weight:600;transition:all .3s ease;border:none;cursor:pointer;font-size:1rem}.cta-button:hover{transform:translateY(-3px);box-shadow:0 15px 35px #2563eb4d}.social-links{display:flex;justify-content:center;gap:20px;margin-top:40px}.social-link{display:flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:50%;background:var(--lighter-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(30,58,138,.1);color:var(--text-secondary);text-decoration:none;transition:all .3s ease;box-shadow:0 4px 15px #1e3a8a14}.social-link:hover{color:var(--text-accent);transform:translateY(-3px);box-shadow:0 10px 25px #1e40af33}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in{opacity:0;transform:translateY(30px);transition:all .8s ease}.fade-in.visible{opacity:1;transform:translateY(0)}@keyframes bounce{0%,20%,50%,80%,to{transform:translate(-50%) translateY(0)}40%{transform:translate(-50%) translateY(-10px)}60%{transform:translate(-50%) translateY(-5px)}}@media (max-width: 768px){.navbar{padding:10px 20px}.nav-menu{gap:20px}}