/* =========================================
   LEARN PAGE STYLES (web_app)
   Faz 2: Öğren sayfası
   Faz 3: Video eğitimler skeleton
   ========================================= */

.learn-card {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: var(--bg-card, rgba(0,0,0,0.03));
    border: 1px solid var(--border, #e9ecef);
    border-radius: 14px;
    padding: 16px;
    margin-bottom: 12px;
    opacity: 0.8;
    transition: opacity 0.2s, border-color 0.2s;
}

.dark .learn-card {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.08);
}

.learn-card:hover {
    opacity: 1;
    border-color: rgba(255, 107, 53, 0.35);
}

.learn-card-icon {
    font-size: 26px;
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 53, 0.08);
    border-radius: 10px;
}

.learn-card-content {
    flex: 1;
    min-width: 0;
}

.learn-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 5px;
}

.learn-card-tag {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary, #FF6B35);
    background: rgba(255, 107, 53, 0.1);
    padding: 2px 8px;
    border-radius: 4px;
}

.learn-card-status {
    font-size: 10px;
    color: var(--text-muted, #adb5bd);
    background: var(--bg-card, rgba(0,0,0,0.04));
    padding: 2px 8px;
    border-radius: 4px;
}

.dark .learn-card-status {
    background: rgba(255,255,255,0.07);
    color: rgba(255,255,255,0.35);
}

.learn-card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary, #1a1a1a);
    margin: 0 0 4px;
    line-height: 1.3;
}

.dark .learn-card-title {
    color: #fff;
}

.learn-card-desc {
    font-size: 12px;
    color: var(--text-muted, #6c757d);
    margin: 0;
    line-height: 1.4;
}

.dark .learn-card-desc {
    color: rgba(255,255,255,0.45);
}

.learn-card-arrow {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding-top: 4px;
    color: var(--text-muted, #adb5bd);
}

/* =========================================
   SECTION HEADERS
   ========================================= */

.learn-section-header {
    margin-bottom: 14px;
}

.learn-section-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary, #1a1a1a);
    margin: 0 0 4px;
}

.dark .learn-section-title {
    color: #fff;
}

.learn-section-subtitle {
    font-size: 12px;
    color: var(--text-muted, #6c757d);
    margin: 0;
}

.learn-divider {
    height: 1px;
    background: var(--border, #e9ecef);
    margin: 24px 0;
}

.dark .learn-divider {
    background: rgba(255,255,255,0.08);
}

/* =========================================
   VIDEO CARDS (Faz 3)
   ========================================= */

.learn-video-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 8px;
}

@media (min-width: 640px) {
    .learn-video-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.learn-video-card {
    background: var(--bg-card, rgba(0,0,0,0.03));
    border: 1px solid var(--border, #e9ecef);
    border-radius: 14px;
    overflow: hidden;
    opacity: 0.82;
    transition: opacity 0.2s, border-color 0.2s;
}

.dark .learn-video-card {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.08);
}

.learn-video-card:hover {
    opacity: 1;
    border-color: rgba(255, 107, 53, 0.3);
}

.learn-video-thumb {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 */
    background: rgba(255, 107, 53, 0.06);
    overflow: hidden;
}

.dark .learn-video-thumb {
    background: rgba(255,255,255,0.04);
}

.learn-video-emoji {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 32px;
    line-height: 1;
}

.learn-video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.learn-video-coming-badge {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #fff;
    background: rgba(255, 107, 53, 0.8);
    padding: 3px 8px;
    border-radius: 20px;
}

.learn-video-duration {
    position: absolute;
    bottom: 6px;
    right: 8px;
    font-size: 10px;
    font-weight: 600;
    color: #fff;
    background: rgba(0,0,0,0.6);
    padding: 2px 6px;
    border-radius: 4px;
}

.learn-video-info {
    padding: 10px 12px;
}

.learn-video-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary, #1a1a1a);
    margin: 0 0 4px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.dark .learn-video-title {
    color: #fff;
}

.learn-video-desc {
    font-size: 11px;
    color: var(--text-muted, #6c757d);
    margin: 0;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.dark .learn-video-desc {
    color: rgba(255,255,255,0.4);
}