.courses-slider {
    padding: 80px 0;
    background-color: #f8f9fa;
    position: relative;
}

.section-title {
    text-align: center;
    color: #1a3e72;
    font-size: 2.2rem;
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #e74c3c;
}

.courses-container {
    position: relative;
    min-height: 500px;
    overflow: hidden;
}

.course-card {
    position: absolute;
    width: 100%;
    background: white;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: all 0.5s ease;
    opacity: 0;
    transform: translateX(100%);
    display: flex;
    flex-direction: column;
}

.course-card.active {
    opacity: 1;
    transform: translateX(0);
    z-index: 1;
    display: flex;
}

.course-image {
    height: 250px;
    overflow: hidden;
}

.course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.course-card:hover .course-image img {
    transform: scale(1.05);
}

.course-content {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.course-card h3 {
    color: #1a3e72;
    font-size: 1.8rem;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid rgba(231, 76, 60, 0.3);
}

.course-card p {
    color: #555;
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px;
    flex: 1;
}

.know-more-btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #e74c3c;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
    align-self: flex-start;
    border: 2px solid #e74c3c;
}

.know-more-btn:hover {
    background-color: transparent;
    color: #e74c3c;
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-top: 40px;
}

.slider-controls button {
    background: #1a3e72;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-controls button:hover {
    background: #e74c3c;
    transform: scale(1.1);
}

.dots-containerr {
    display: flex;
    gap: 10px;
}

.dott {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dott.active {
    background: #e74c3c;
    transform: scale(1.2);
}

/* Responsive Design */
@media (max-width: 992px) {
    .course-card {
        flex-direction: column;
    }
    
    .course-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .course-content {
        padding: 25px;
    }
    
    .course-card h3 {
        font-size: 1.5rem;
    }
    
    .course-card p {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .courses-slider {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .slider-controls {
        gap: 15px;
    }
    
    .slider-controls button {
        width: 40px;
        height: 40px;
    }
    
    .course-image {
        height: 180px;
    }
}