/**
 * Cards Component
 * Universe Moodle Theme
 *
 * - Course cards, feature cards, service cards
 * - border-radius: 20px
 * - hover: translateY(-4px) + shadow
 * - grid: auto-fill minmax(320px, 1fr)
 *
 * @package AycaHanim
 */

/* ============== BASE CARD ============== */
.rui-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background-color: var(--card-bg);
    border-radius: var(--card-border-radius);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.rui-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-hover-shadow);
}

.rui-card-body {
    flex: 1;
    padding: 20px;
}

/* ============== COURSE CARD ============== */
.rui-course-card {
    background-color: var(--card-bg);
    border-radius: var(--card-border-radius);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.rui-course-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-hover-shadow);
}

/* Course Card Image */
.rui-course-card-img-top {
    position: relative;
    width: 100%;
    height: 240px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    border-radius: 19px;
    margin: 0;
}

.rui-course-card-img-top img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 19px;
}

/* Badge on image */
.rui-course-card-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: #fff;
    background-color: var(--main-theme-color);
    border-radius: var(--radius-pill);
}

.rui-course-card-badge--new {
    background-color: var(--success);
}

.rui-course-card-badge--pro {
    background-color: var(--warning);
    color: var(--gray-900);
}

/* Course Card Body */
.rui-course-card-body {
    padding: 20px;
}

/* Category Badge */
.rui-course-cat-badge {
    display: inline-block;
    padding: 2px 10px;
    margin-bottom: 10px;
    font-size: 0.688rem;
    font-weight: 500;
    color: var(--gray-600);
    background-color: var(--gray-100);
    border-radius: var(--radius-md);
}

/* Title */
.rui-course-card-title {
    font-size: var(--text-xl);
    font-weight: 500;
    color: var(--gray-900);
    line-height: 1.4;
    margin-bottom: 10px;
}

.rui-course-card-title a {
    color: inherit;
    text-decoration: none;
}

.rui-course-card-title a:hover {
    color: var(--main-theme-color);
}

/* Description */
.rui-course-card-text {
    font-size: var(--text-base);
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Instructor */
.rui-course-card-instructor {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.rui-course-card-instructor-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.rui-course-card-instructor-name {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-800);
}

/* Meta Info */
.rui-course-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: var(--text-sm);
    color: var(--gray-600);
    margin-bottom: 15px;
}

.rui-course-card-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.rui-course-card-meta-item i {
    color: var(--main-theme-color);
    font-size: 0.875rem;
}

/* Footer / Price Row */
.rui-course-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--gray-200);
}

.rui-course-card-price {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--main-theme-color);
}

.rui-course-card-price-old {
    font-size: var(--text-sm);
    color: var(--gray-500);
    text-decoration: line-through;
    margin-right: 8px;
}

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

.rui-course-card-progress-bar {
    height: 8px;
    background-color: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
}

.rui-course-card-progress-bar-fill {
    height: 100%;
    background-color: var(--main-theme-color);
    border-radius: 4px;
    transition: width var(--transition-normal);
}

.rui-course-card-progress-text {
    font-size: var(--text-sm);
    color: var(--gray-600);
    margin-top: 8px;
}

/* ============== COURSE CARD DECK (Grid) ============== */
.rui-course-card-deck {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--card-gap);
}

/* ============== FEATURE CARD (Services) ============== */
.rui-feature-card {
    padding: 30px;
    background-color: var(--card-bg);
    border-radius: var(--card-border-radius);
    text-align: center;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.rui-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-hover-shadow);
}

.rui-feature-card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--main-theme-color);
    background-color: var(--primary-color-100);
    border-radius: var(--radius-lg);
}

.rui-feature-card-title {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.rui-feature-card-text {
    font-size: var(--text-base);
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 15px;
}

.rui-feature-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--main-theme-color);
}

.rui-feature-card-link:hover {
    color: var(--primary-color-500);
}

.rui-feature-card-link i {
    font-size: 0.75rem;
    transition: transform var(--transition-normal);
}

.rui-feature-card-link:hover i {
    transform: translateX(4px);
}

/* ============== STATS CARD ============== */
.rui-stats-card {
    text-align: center;
    padding: 30px 20px;
}

.rui-stats-card-number {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--main-theme-color);
    line-height: 1;
    margin-bottom: 10px;
}

.rui-stats-card-label {
    font-size: var(--text-sm);
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============== TEAM CARD ============== */
.rui-team-card {
    text-align: center;
    padding: 30px 20px;
    background-color: var(--card-bg);
    border-radius: var(--card-border-radius);
}

.rui-team-card-img {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.rui-team-card-name {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 5px;
}

.rui-team-card-role {
    font-size: var(--text-sm);
    color: var(--main-theme-color);
    font-style: italic;
    margin-bottom: 15px;
}

.rui-team-card-text {
    font-size: var(--text-base);
    color: var(--gray-600);
    line-height: 1.6;
}

/* ============== RESPONSIVE ============== */
@media (max-width: 767.98px) {
    .rui-course-card-deck {
        grid-template-columns: 1fr;
        gap: var(--card-gap-mobile);
    }

    .rui-course-card-img-top {
        height: 180px;
    }

    .rui-feature-card {
        padding: 25px 20px;
    }
}