.course-card{background:#1a0a0a;border:2px solid #800020;border-radius:12px;padding:20px;text-align:center;transition:transform 0.3s,box-shadow 0.3s;}.course-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(128,0,32,0.5);}.course-card h3{color:#fff;margin-bottom:10px;}.course-card p{color:#ccc;margin-bottom:15px;}.course-card span{font-weight:bold;color:#fff;display:block;margin-bottom:15px;}.cta-btn{background:#800020;color:#fff;padding:10px 20px;border-radius:8px;font-weight:bold;transition:background 0.3s;}.cta-btn:hover{background:#a00030;}.testimonial-card{background:#111;border-left:4px solid #800020;padding:20px;margin:20px 0;color:#fff;border-radius:10px;}.hero-btn:hover{background:#a00030;box-shadow:0 0 30px rgba(128,0,32,0.9),0 0 60px rgba(128,0,32,0.5);transform:translateY(-3px);}@media (max-width:768px){.hero h1{font-size:2rem;}.hero p{font-size:1rem;}.hero-btn{padding:12px 25px;font-size:1rem;}}.hero-btn{transition:all 0.3s ease;box-shadow:0 0 20px rgba(128,0,32,0.7);}.hero-btn:hover{background:#a00030;box-shadow:0 0 30px rgba(128,0,32,0.9),0 0 60px rgba(255,255,255,0.2);transform:translateY(-3px);}.course-card img{border-radius:12px;border:2px solid #800020;transition:transform 0.3s,box-shadow 0.3s;}.course-card:hover img{transform:scale(1.05);box-shadow:0 10px 20px rgba(128,0,32,0.5);}.course-card{opacity:0;transform:translateY(20px);animation:fadeInUp 0.8s forwards;}@keyframes fadeInUp{to{opacity:1;transform:translateY(0);}}.course-card:nth-child(1){animation-delay:0.1s;}.course-card:nth-child(2){animation-delay:0.3s;}.course-card:nth-child(3){animation-delay:0.5s;}.course-card:nth-child(4){animation-delay:0.7s;}