درست/* Courses Slider Container */
.courses-slider-container {
    padding: 2.5rem 0;
    position: relative;
    max-width: 1320px;
    margin: 0 auto;
}

.courses-slider-wrapper {
    overflow: hidden;
    position: relative;
    padding: 20px 0;
    cursor: grab;
}

.courses-slider-wrapper:active {
    cursor: grabbing;
}

.courses-slider-track {
    display: flex;
    gap: 32px;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
    padding: 10px 5px;
}

/* Course Card */
.course-card {
    min-width: 340px;
    max-width: 340px;
    background: #ffffff;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0, 0, 0, 0.03);
    position: relative;
    flex-shrink: 0;
    user-select: none;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.course-card .card-img-top {
    height: 200px;
    object-fit: cover;
}

.course-card .price-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--accent-yellow);
    color: #333;
    padding: 5px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.course-card .rating {
    color: var(--accent-yellow);
}

.course-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(31, 143, 255, 0.15);
    border-color: rgba(31, 143, 255, 0.2);
}

.course-image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.course-image i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.9);
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 2;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.course-card:hover .course-image i {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.course-category-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 700;
    color: #1F8FFF;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 6px;
}

.course-content {
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.course-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 12px;
    color: #0D0D0D;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.course-description {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
}

.course-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.course-rating-stars {
    display: flex;
    gap: 2px;
}

.course-rating-stars i {
    color: #FFC107;
    font-size: 0.9rem;
}

.course-rating-score {
    font-weight: 800;
    color: #0D0D0D;
    font-size: 0.95rem;
}

.course-rating-count {
    color: #999;
    font-size: 0.9rem;
}

.course-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: #1F8FFF;
    display: flex;
    align-items: center;
    gap: 8px;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid #f0f0f0;
}

.course-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #666;
    font-size: 0.9rem;
    font-weight: 500;
}

.course-meta-item i {
    color: #1F8FFF;
    font-size: 1.1rem;
}

.course-enroll-btn {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: #f8f9fa;
    color: #1F8FFF;
    border: none;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.course-card:hover .course-enroll-btn {
    background: #1F8FFF;
    color: white;
    transform: rotate(45deg);
}

.course-image.web-dev {
    background: linear-gradient(135deg, #e3f2fd, #bbdefb);
}

.course-image.design {
    background: linear-gradient(135deg, #fce4ec, #f8bbd0);
}

.course-image.ai-ml {
    background: linear-gradient(135deg, #f3e5f5, #e1bee7);
}

.course-image.mobile-dev {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
}

.course-image.cybersecurity {
    background: linear-gradient(135deg, #ffebee, #ffcdd2);
}

.courses-slider-container::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    width: 150px;
    background: linear-gradient(90deg, transparent, #F5F7FA);
    pointer-events: none;
    z-index: 2;
}

/* Hero Section */
.courses-hero-section {
    padding-top: 120px;
    padding-bottom: 80px;
    background: #020811;
    position: relative;
    overflow: hidden;
}

.courses-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* Loading animation for course images */
.course-image {
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

/* Responsive Design for Courses Slider */
@media (max-width: 768px) {
    .courses-slider-track {
        gap: 15px !important;
    }

    .course-card {
        min-width: 280px !important;
        max-width: 280px !important;
    }

    .course-content {
        padding: 15px !important;
    }

    .course-image {
        height: 160px !important;
    }
}

@media (max-width: 480px) {
    .course-card {
        min-width: 260px !important;
        max-width: 260px !important;
    }
}

/* Enhanced Course Card */
.course-card-enhanced {
    background: rgba(31, 143, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(31, 143, 255, 0.15);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    height: 100%;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.course-card-enhanced:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(31, 143, 255, 0.4);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.course-card-enhanced .card-body {
    padding: 2rem;
}

.course-card-enhanced .card-title {
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.course-card-enhanced .instructor-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* Continue Your Learning Section - Premium Redesign */
.continue-learning-section {
    background: radial-gradient(circle at center, #061E3E 0%, #020811 100%);
    position: relative;
    overflow: hidden;
    color: white;
}

.continue-learning-title {
    color: white;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    position: relative;
    display: inline-block;
}

.continue-learning-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #1F8FFF, #00F0FF);
    border-radius: 2px;
}

/* Premium Progress Bar */
.progress-container {
    margin-bottom: 1.5rem;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    color: #1F8FFF;
    font-size: 0.85rem;
    font-weight: 600;
}

.premium-progress {
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.premium-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #1F8FFF, #00F0FF);
    border-radius: 10px;
    position: relative;
    box-shadow: 0 0 10px rgba(31, 143, 255, 0.5);
}

.next-lesson-text {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

.next-lesson-text strong {
    color: white;
    font-weight: 500;
}

/* Premium Button */
.btn-premium {
    background: linear-gradient(135deg, #1F8FFF 0%, #00F0FF 100%);
    border: none;
    color: white;
    font-weight: 600;
    padding: 12px 20px;
    border-radius: 12px;
    transition: all 0.3s ease;
    width: 100%;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #00F0FF 0%, #1F8FFF 100%);
    z-index: -1;
    transition: opacity 0.3s ease;
    opacity: 0;
}

.btn-premium:hover::before {
    opacity: 1;
}

.btn-premium:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(31, 143, 255, 0.4);
    color: white;
}