.navbar{position:fixed;top:0;left:0;right:0;background:#0a0e1af2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,180,216,.2);z-index:1000;padding:1rem 0}.navbar-content{display:flex;justify-content:space-between;align-items:center}.navbar-brand{display:flex;align-items:center;gap:.75rem;font-size:1.5rem;font-weight:700;color:var(--ocean-blue);transition:all .3s ease}.navbar-brand:hover{color:var(--ocean-blue-light);transform:scale(1.05)}.brand-icon{font-size:1.75rem}.brand-text{background:linear-gradient(135deg,#00b4d8,#48cae4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar-menu{display:flex;list-style:none;gap:2rem;align-items:center}.navbar-menu a{color:var(--text-secondary);font-weight:500;transition:color .3s ease;position:relative;padding:.5rem 0}.navbar-menu a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--ocean-blue);transition:width .3s ease}.navbar-menu a:hover,.navbar-menu a.active{color:var(--ocean-blue)}.navbar-menu a:hover:after,.navbar-menu a.active:after{width:100%}@media (max-width: 768px){.navbar-menu{gap:1rem;font-size:.9rem}.navbar-brand{font-size:1.25rem}.brand-icon{font-size:1.5rem}}.footer{background:var(--bg-secondary);border-top:1px solid rgba(0,180,216,.2);padding:3rem 0 1.5rem;margin-top:4rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3{color:var(--ocean-blue);margin-bottom:1rem;font-size:1.5rem}.footer-section h4{color:var(--text-primary);margin-bottom:1rem;font-size:1.125rem}.footer-section p{color:var(--text-secondary);margin-bottom:.5rem}.footer-location{font-size:.9rem}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:.75rem}.footer-section ul li a{color:var(--text-secondary);transition:color .3s ease}.footer-section ul li a:hover{color:var(--ocean-blue)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(0,180,216,.1)}.footer-bottom p{color:var(--text-secondary);font-size:.9rem}@media (max-width: 768px){.footer-content{grid-template-columns:1fr}}.App{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;padding-top:80px}.hero{background:linear-gradient(135deg,#00b4d81a,#0077b61a);padding:6rem 0;text-align:center;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 50% 50%,rgba(0,180,216,.1) 0%,transparent 70%);pointer-events:none}.hero-content{position:relative;z-index:1}.hero h1{background:linear-gradient(135deg,#00b4d8,#48cae4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:3.5rem;margin-bottom:1.5rem}.hero p{font-size:1.25rem;max-width:800px;margin:0 auto 2rem;color:var(--text-secondary)}.section{padding:5rem 0}.section-title{text-align:center;margin-bottom:3rem}.section-title h2{font-size:2.5rem;margin-bottom:1rem}.section-title p{font-size:1.125rem;color:var(--text-secondary)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.course-card{background:var(--bg-secondary);border-radius:12px;padding:2rem;transition:all .3s ease;border:1px solid rgba(0,180,216,.1);cursor:pointer;display:flex;flex-direction:column}.course-card:hover{transform:translateY(-5px);box-shadow:0 0 30px #00b4d84d;border-color:var(--ocean-blue)}.course-card h3{color:var(--ocean-blue);margin-bottom:1rem;font-size:1.5rem}.course-card p{flex:1;margin-bottom:1.5rem}.course-card .btn{margin-top:auto;width:100%;text-align:center}.page-header{background:linear-gradient(135deg,#00b4d826,#0077b626);padding:4rem 0;text-align:center;border-bottom:1px solid rgba(0,180,216,.2)}.page-header h1{font-size:3rem;margin-bottom:1rem}.page-header p{font-size:1.25rem;color:var(--text-secondary)}.content-section{padding:4rem 0}.content-section h2{color:var(--ocean-blue);margin-bottom:1.5rem;margin-top:2rem}.content-section h2:first-child{margin-top:0}.content-section ul,.content-section ol{margin-left:2rem;margin-bottom:1.5rem;color:var(--text-secondary)}.content-section li{margin-bottom:.75rem}.feature-list{list-style:none;margin-left:0}.feature-list li{padding-left:2rem;position:relative;margin-bottom:1rem}.feature-list li:before{content:"→";position:absolute;left:0;color:var(--ocean-blue);font-weight:700}@media (max-width: 768px){.hero h1{font-size:2.5rem}.hero p{font-size:1.125rem}.page-header h1{font-size:2rem}.grid{grid-template-columns:1fr}}:root{--bg-primary: #0a0e1a;--bg-secondary: #111827;--bg-tertiary: #1a2332;--ocean-blue: #00b4d8;--ocean-blue-light: #48cae4;--ocean-blue-dark: #0096c7;--text-primary: #e5e7eb;--text-secondary: #9ca3af;--accent-gradient: linear-gradient(135deg, #00b4d8 0%, #0077b6 100%);--shadow-glow: 0 0 20px rgba(0, 180, 216, .3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{min-height:100vh;display:flex;flex-direction:column}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--ocean-blue-dark);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--ocean-blue)}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:600;line-height:1.2}h1{font-size:3rem;margin-bottom:1.5rem}h2{font-size:2.25rem;margin-bottom:1.25rem}h3{font-size:1.75rem;margin-bottom:1rem}p{margin-bottom:1rem;color:var(--text-secondary)}a{color:var(--ocean-blue);text-decoration:none;transition:color .3s ease}a:hover{color:var(--ocean-blue-light)}.btn{display:inline-block;padding:.75rem 2rem;background:var(--accent-gradient);color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow-glow)}.btn:hover{transform:translateY(-2px);box-shadow:0 0 30px #00b4d880}.btn-secondary{background:transparent;border:2px solid var(--ocean-blue);color:var(--ocean-blue)}.btn-secondary:hover{background:var(--ocean-blue);color:#fff}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.card{background:var(--bg-secondary);border-radius:12px;padding:2rem;box-shadow:0 4px 6px #0000004d;transition:all .3s ease;border:1px solid rgba(0,180,216,.1)}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-glow);border-color:var(--ocean-blue)}@media (max-width: 768px){h1{font-size:2rem}h2{font-size:1.75rem}.container{padding:0 1rem}}