@import"https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap";.navbar{width:100%;background:#0f172a;padding:15px 20px;position:sticky;top:0;z-index:1000}.nav-container{max-width:1200px;margin:auto;display:flex;justify-content:space-between;align-items:center}.logo a{color:#22c55e;font-size:22px;font-weight:700;text-decoration:none}.nav-links{display:flex;gap:25px;list-style:none}.nav-links a{color:#fff;text-decoration:none;font-weight:500}.login-btn{background:#22c55e;padding:6px 14px;border-radius:20px;color:#0f172a!important;font-weight:600}.hamburger{display:none;flex-direction:column;cursor:pointer}.hamburger span{height:3px;width:25px;background:#fff;margin:4px 0;transition:.3s}@media(max-width:768px){.hamburger{display:flex}.nav-links{position:absolute;top:70px;left:0;width:100%;background:#0f172a;flex-direction:column;align-items:center;gap:20px;padding:25px 0;display:none}.nav-links.active{display:flex}}body{margin:0;font-family:Poppins,sans-serif;background:#f8fafc;color:#111827}.hero{min-height:50vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1f2937,#111827);color:#fff;text-align:center;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:120%;height:120%;top:-10%;left:-10%;background:radial-gradient(circle,rgba(255,255,255,.05) 0%,transparent 70%);animation:rotate 20s linear infinite;z-index:0}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.hero-content{position:relative;z-index:1}.hero-content h1{font-size:3.5rem;font-weight:700;margin-bottom:15px;color:#22c55e;text-shadow:2px 2px 15px rgba(0,0,0,.4)}.hero-content p{font-size:1.4rem;margin-bottom:30px;color:#f3f4f6}.hero-buttons button{margin:0 12px;padding:14px 35px;border-radius:50px;font-weight:600;font-size:16px;cursor:pointer;border:none;transition:all .3s ease}.primary{background:linear-gradient(90deg,#22c55e,#16a34a);color:#fff;box-shadow:0 10px 25px #22c55e66}.primary:hover{transform:translateY(-3px);box-shadow:0 15px 30px #22c55e80}.secondary{background:transparent;border:2px solid #22c55e;color:#22c55e}.secondary:hover{background:#22c55e;color:#fff;transform:translateY(-3px)}.why{padding:40px 40px 50px;text-align:center}.why h2{font-size:2.8rem;margin-bottom:40px;color:#111827}.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:25px}.why-card{padding:30px;background:#fff;border-radius:15px;box-shadow:0 15px 35px #00000014;font-weight:600;font-size:1.1rem;transition:transform .3s,box-shadow .3s}.why-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px #0000001f}.highlights{padding:50px 40px;background:#e5e7eb;text-align:center}.highlights h2{font-size:2.5rem;margin-bottom:35px}.highlight-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:25px;margin-top:20px}.highlight-card{padding:25px;background:#fff;border-radius:15px;font-weight:600;box-shadow:0 12px 30px #00000014;transition:transform .3s,box-shadow .3s}.highlight-card:hover{transform:translateY(-6px);box-shadow:0 18px 35px #0000001f}.cta{padding:30px;background:linear-gradient(135deg,#111827,#1f2937);color:#fff;text-align:center;position:relative}.cta h2{font-size:2.8rem;margin-bottom:25px;color:#22c55e}.cta button{padding:16px 45px;font-size:18px;border-radius:50px;border:none;background:linear-gradient(90deg,#22c55e,#16a34a);color:#fff;cursor:pointer;font-weight:600;box-shadow:0 12px 25px #22c55e66;transition:all .3s ease}.cta button:hover{transform:translateY(-4px);box-shadow:0 18px 35px #22c55e80}.course-details-page{padding:80px 20px;background:#f8fafc}.course-container{max-width:1100px;margin:auto;background:#fff;padding:60px;border-radius:20px;box-shadow:0 20px 45px #00000014}.course-title{font-size:36px;font-weight:700;margin-bottom:10px;color:#111827}.course-meta{color:#6b7280;margin-bottom:30px;font-size:15px}.course-description{font-size:18px;line-height:1.7;color:#374151;margin-bottom:50px}.modules-heading{font-size:28px;margin-bottom:25px;color:#111827}.modules-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}.module-card{padding:22px;background:#f9fafb;border-radius:14px;font-weight:600;text-align:center;color:#111827;box-shadow:0 10px 25px #0000000f;transition:transform .3s ease,box-shadow .3s ease}.module-card:hover{transform:translateY(-5px);box-shadow:0 18px 35px #0000001a}.enroll-wrapper{text-align:center;margin-top:60px}.enroll-btn{padding:16px 50px;font-size:18px;border-radius:40px;border:none;background:linear-gradient(90deg,#22c55e,#16a34a);color:#fff;font-weight:600;cursor:pointer;box-shadow:0 15px 35px #22c55e66;transition:transform .3s ease,box-shadow .3s ease}.enroll-btn:hover{transform:translateY(-4px);box-shadow:0 22px 45px #22c55e80}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}body{font-family:Poppins,sans-serif;background:#f8fafc}#root{min-height:100vh;display:flex;flex-direction:column}@media(max-width:768px){body{overflow-x:hidden}nav{padding:12px 16px}.navbar{flex-direction:column;align-items:flex-start}.nav-links{flex-direction:column;width:100%;gap:12px;margin-top:10px}.nav-links a{font-size:16px}.hero{padding:60px 20px;text-align:center}.hero h1{font-size:32px;line-height:1.2}.hero p{font-size:16px;margin-top:10px}.hero-buttons{flex-direction:column;gap:12px;margin-top:20px}.why-choose{padding:40px 20px}.why-choose h2{font-size:28px;text-align:center}.why-cards{flex-direction:column;gap:16px}.why-card{width:100%}}