/* Popup Styles */
.popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.popup-content {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    cursor: pointer;
}

.popup-content img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.popup-close {
    position: absolute;
    top: -15px;
    right: -15px;
    width: 30px;
    height: 30px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 20px;
    color: #333;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* Learning Path Styles */
.learning-path {
    padding: 60px 0;
    background: #f8f9fa;
}

.learning-path-item {
    background: #fff;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.learning-path-header {
    padding: 20px;
    background: #fff;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
}

.learning-path-header h3 {
    margin: 0;
    font-size: 1.2rem;
    color: #333;
}

.toggle-icon {
    font-size: 1.5rem;
    color: #007bff;
    font-weight: bold;
}

.learning-path-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: #f8f9fa;
}

.learning-path-content.active {
    max-height: 500px;
    padding: 20px;
}

.learning-path-content p {
    margin: 0;
    color: #666;
    line-height: 1.6;
}

/* Video Section Styles */
.video-section {
    padding: 60px 0;
}

.video-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.video-info {
    padding: 20px;
}

.video-info h3 {
    color: #333;
    margin-bottom: 20px;
}

.video-info ul li {
    margin-bottom: 10px;
    color: #666;
}

/* Price Card Styles */
.price-card {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.price-card:hover {
    transform: translateY(-10px);
}

.price-card.featured {
    border: 2px solid #007bff;
    position: relative;
}

.price-header {
    text-align: center;
    margin-bottom: 30px;
}

.price-tag {
    margin: 20px 0;
    position: relative;
}

.original-price {
    color: #999;
    text-decoration: line-through;
    font-size: 1.2rem;
}

.discount-price {
    color: #007bff;
    font-size: 2rem;
    font-weight: bold;
}

.discount-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: #ff4444;
    color: #fff;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.9rem;
}

.timer-badge {
    display: inline-block;
    background: #ffd700;
    color: #333;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    margin-top: 10px;
}

.price-features {
    text-align: left;
}

.price-features ul {
    margin-bottom: 30px;
}

.price-features ul li {
    margin-bottom: 15px;
    color: #666;
}

/* Sticky Register Button */
.sticky-register {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99;
    padding: 15px 30px;
    font-size: 1.1rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* Responsive Styles */
@media (max-width: 768px) {
    .price-card {
        margin-bottom: 30px;
    }
    
    .video-info {
        margin-top: 30px;
    }
    
    .sticky-register {
        width: calc(100% - 40px);
    }
}