/* Learn Page Styles - Dark Theme */

.learn-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 15px;
}

.page-header {
    text-align: center;
    margin-bottom: 2rem;
}

.page-title {
    color: rgba(217,168,50,1);
    margin-bottom: 0.5rem;
}

.learning-stats {
    display: flex;
    gap: 1.25rem;
}

.stat-item {
    text-align: center;
    background: #181818;
    border: 1px solid rgba(217,168,50,0.35);
    border-radius: 10px;
    padding: 0.75rem 0.85rem;
    box-shadow: 0 4px 14px rgba(217,168,50,0.15);
}

.stat-number {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: rgba(217,168,50,1);
    line-height: 1;
    margin-bottom: 0.35rem;
}

.stat-label {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.75px;
    color: #c0c0c0;
    font-weight: 600;
}

.section-title {
    color: rgba(217,168,50,1);
    margin: 0 0 1.25rem;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.learning-paths-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.learning-path-card {
    background: #181818;
    border: 1px solid rgba(217,168,50,0.35);
    border-radius: 14px;
    padding: 1.25rem 1.25rem 1rem;
    box-shadow: 0 8px 28px -4px rgba(0,0,0,0.6), 0 0 0 1px rgba(217,168,50,0.15);
    cursor: pointer;
    transition: 0.3s;
    display: flex;
    flex-direction: column;
}

.learning-path-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 32px -6px rgba(217,168,50,0.45), 0 0 0 1px rgba(217,168,50,0.45);
    border-color: rgba(217,168,50,0.75);
}

.path-icon {
    font-size: 2.3rem;
    color: rgba(217,168,50,1);
    margin-bottom: 0.85rem;
    text-shadow: 0 0 14px rgba(217,168,50,0.4);
}

.path-title {
    color: #f0f0f0;
    margin: 0 0 0.4rem;
    font-weight: 600;
}

.path-description {
    color: #c8c8c8;
    margin: 0 0 0.9rem;
    font-size: 0.9rem;
    line-height: 1.45;
}

.path-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.85rem;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    color: #bbb;
    text-transform: uppercase;
}

.course-count {
    color: rgba(217,168,50,1);
    font-weight: 600;
}

.difficulty {
    padding: 2px 8px;
    background: rgba(217,168,50,0.15);
    border: 1px solid rgba(217,168,50,0.4);
    border-radius: 20px;
    font-size: 0.6rem;
    letter-spacing: 0.5px;
    font-weight: 600;
    color: rgba(217,168,50,0.95);
}

.progress-bar {
    height: 4px;
    background: #2a2a2a;
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, rgba(217,168,50,1), #ffdf80);
    box-shadow: 0 0 8px rgba(217,168,50,0.6);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.course-card {
    background: #181818;
    border: 1px solid rgba(217,168,50,0.35);
    border-radius: 14px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 8px 28px -4px rgba(0,0,0,0.6), 0 0 0 1px rgba(217,168,50,0.15);
}

.course-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 32px -6px rgba(217,168,50,0.45), 0 0 0 1px rgba(217,168,50,0.45);
    border-color: rgba(217,168,50,0.75);
}

.course-thumbnail {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: #111;
}

.course-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.9);
    transition: transform 0.4s ease, filter 0.4s;
}

.course-card:hover .course-thumbnail img {
    transform: scale(1.05);
    filter: brightness(1);
}

.thumbnail-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #3a2d05, #745a11);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    color: rgba(217,168,50,0.9);
}

.course-duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0,0,0,0.7);
    color: #f0f0f0;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.6rem;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.course-info {
    padding: 1rem 0.95rem 1rem;
    display: flex;
    flex-direction: column;
}

.course-title {
    margin: 0 0 0.4rem;
    color: #f2f2f2;
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.2;
}

.course-instructor {
    color: #b5b5b5;
    margin: 0 0 0.65rem;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-weight: 600;
}

.course-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0 0 0.75rem;
}

.course-tag {
    background: rgba(217,168,50,0.15);
    color: rgba(217,168,50,0.95);
    padding: 2px 7px;
    border-radius: 6px;
    font-size: 0.55rem;
    letter-spacing: 0.5px;
    font-weight: 600;
    border: 1px solid rgba(217,168,50,0.35);
}

.course-stats {
    display: flex;
    justify-content: space-between;
    font-size: 0.65rem;
    color: #bdbdbd;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rating {
    color: #ffc107;
}

.premium-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: linear-gradient(135deg, #ffd700, #ffb700);
    color: #111;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 0 0 2px rgba(217,168,50,0.35);
}

.recent-courses-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.recent-course-item {
    display: flex;
    align-items: center;
    background: #181818;
    padding: 0.9rem 0.95rem;
    border-radius: 12px;
    box-shadow: 0 4px 14px rgba(217,168,50,0.15);
    cursor: pointer;
    transition: 0.3s;
    border: 1px solid rgba(217,168,50,0.3);
}

.recent-course-item:hover {
    transform: translateY(-3px);
    border-color: rgba(217,168,50,0.75);
    box-shadow: 0 8px 22px rgba(217,168,50,0.3);
}

.course-progress-ring {
    margin-right: 1rem;
    position: relative;
}

.progress-circle {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: conic-gradient(rgba(217,168,50,1) calc(var(--progress) * 1%), #2a2a2a 0);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 0 14px rgba(217,168,50,0.35);
}

.progress-circle::before {
    content: '';
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #181818;
    position: absolute;
    box-shadow: inset 0 0 8px rgba(0,0,0,0.6);
}

.progress-text {
    position: relative;
    font-size: 0.55rem;
    font-weight: 700;
    color: rgba(217,168,50,1);
    letter-spacing: 0.75px;
}

.course-details {
    flex-grow: 1;
}

.course-details .course-title {
    font-size: 0.9rem;
    margin: 0 0 0.25rem;
}

.course-progress-text {
    font-size: 0.65rem;
    color: #b0b0b0;
    margin: 0;
    letter-spacing: 0.5px;
}

/* Modals */
.course-player-modal, .subscription-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.8);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(4px);
}

.course-player-content, .subscription-modal-content {
    background: #181818;
    border: 1px solid rgba(217,168,50,0.4);
    border-radius: 18px;
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
    position: relative;
    box-shadow: 0 25px 55px -12px rgba(0,0,0,0.75), 0 0 0 1px rgba(217,168,50,0.25);
}

.course-player-header, .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid rgba(217,168,50,0.3);
}

.course-player-header h4, .modal-header h4 {
    margin: 0;
    flex: 1;
    color: rgba(217,168,50,1);
}

.course-player-body {
    padding: 1rem 1.25rem 1.5rem;
}

.video-player-wrapper {
    margin-bottom: 2rem;
    border: 1px solid rgba(217,168,50,0.3);
    border-radius: 12px;
    overflow: hidden;
    background: #000;
}

.course-content {
    margin-top: 2rem;
}

.lesson-item {
    display: flex;
    align-items: center;
    padding: 0.55rem 0.65rem;
    border-radius: 8px;
    margin-bottom: 0.4rem;
    cursor: pointer;
    background: #121212;
    border: 1px solid rgba(217,168,50,0.2);
    transition: 0.25s;
    font-size: 0.75rem;
}

.lesson-item.active, .lesson-item:hover {
    background: #181818;
    border-color: rgba(217,168,50,0.6);
    box-shadow: 0 0 0 2px rgba(217,168,50,0.25);
}

.lesson-item i {
    margin-right: 0.5rem;
    color: rgba(217,168,50,1);
}

.access-denied {
    text-align: center;
    padding: 4rem 2rem;
    color: #b0b0b0;
}

.subscription-plan {
    padding: 2rem 1.75rem;
    text-align: center;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    text-align: left;
}

.plan-features li {
    padding: 0.45rem 0;
    display: flex;
    align-items: center;
    font-size: 0.8rem;
    color: #d0d0d0;
}

.plan-features i {
    margin-right: 0.5rem;
    color: rgba(217,168,50,1);
}

@media (max-width: 768px) {
    .learning-stats {
        gap: 0.75rem;
        flex-wrap: wrap;
    }
    
    .learning-paths-grid, .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .course-player-modal, .subscription-modal {
        padding: 10px;
    }
    
    .course-player-content, .subscription-modal-content {
        max-width: 100%;
        max-height: 100%;
    }
    
    .recent-course-item {
        flex-wrap: wrap;
    }
}