/* CSS for LMS Courses Shortcode */

.pluranza-courses-grid {
    display: grid;
    grid-template-columns: repeat(var(--pluranza-cols, 5), minmax(200px, 1fr));
    grid-gap: 20px;
    width: 100%;
    margin: 20px 0;
}

.pluranza-course-item {
    display: flex;
    flex-direction: column;
    border-radius: 10px;
    overflow: hidden;
    background-color: #151823;
    background-size: cover;
    background-position: center;
    position: relative;
}

.pluranza-course-link {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    text-decoration: none;
    min-height: 200px;
    width: 100%;
    padding: 15px 15px 0 15px;
    background-image: linear-gradient(1deg, #151823, rgba(255, 255, 255, 0) 55%);
    transition: all 0.3s ease;
}

.pluranza-course-link:hover {
    text-decoration: none;
    opacity: 0.9;
}

.pluranza-course-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: #1bb185;
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    padding: 3px 15px;
    border-radius: 100px;
    line-height: 1;
}

.pluranza-course-title {
    margin: 0 0 20px 0;
    display: flex;
    flex-direction: column;
}

.pluranza-course-title-prefix {
    font-size: 16px;
    color: #ffffff;
    font-weight: 400;
    margin-bottom: 5px;
    line-height: 1;
}

.pluranza-course-title-main {
    font-size: 20px;
    color: #ffffff;
    font-weight: 600;
    line-height: 1;
    margin: 0;
}

/* Responsive */
@media (max-width: 1024px) {
    .pluranza-courses-grid {
        grid-template-columns: repeat(min(var(--pluranza-cols, 5), 3), minmax(200px, 1fr));
    }
}

@media (max-width: 767px) {
    .pluranza-courses-grid {
        grid-template-columns: repeat(2, minmax(200px, 1fr));
    }
}

@media (max-width: 479px) {
    .pluranza-courses-grid {
        grid-template-columns: 1fr;
    }
}

/* Progress Bar */
.pluranza-course-progress-wrap {
    margin-top: 15px;
}

.pluranza-course-progress-bar {
    background: #e0e2eb;
    border-radius: 10px;
    height: 6px;
    width: 100%;
    overflow: hidden;
    margin-bottom: 6px;
}

.pluranza-course-progress-value {
    background: var(--pl-color-accent, #039fd9);
    height: 100%;
    border-radius: 10px;
    transition: width 0.3s ease;
}

.pluranza-course-progress-text {
    font-size: 12px;
    color: var(--pl-color-text-muted, #a0a4b8);
    font-weight: 600;
    display: block;
}

/* CPT Cards */
.pluranza-cpt-duration {
    font-size: 13px;
    color: var(--pl-color-text-muted, #a0a4b8);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    font-weight: 400;
}

.pluranza-cpt-duration svg {
    color: var(--pl-color-accent, #039fd9);
}

.pluranza-course-badge.pluranza-cpt-badge-gratis {
    background-color: var(--pl-color-accent, #039fd9);
}

/* Lazy Load */
.pluranza-lazy-load-placeholder {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
    width: 100%;
    background: #151823;
    border-radius: 10px;
    transition: opacity 0.3s;
}

.plu-lazy-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    border-top-color: var(--pl-color-accent, #039fd9);
    animation: plu-spin 1s ease-in-out infinite;
}

@keyframes plu-spin {
    to { transform: rotate(360deg); }
}