/* ===================================
   PREMIUM COURSE CARDS — DeshiLancer
   Brand: Purple #9144ff  +  Navy #0d1321
   Professional, restrained, on-brand.
   =================================== */

:root {
    --cc-primary: #9144ff;
    --cc-primary-dark: #7c3aed;
    --cc-primary-soft: rgba(145, 68, 255, 0.10);
    --cc-primary-line: rgba(145, 68, 255, 0.22);
    --cc-ink: #0d1321;          /* brand navy / secondary */
    --cc-ink-soft: #3a4356;
    --cc-muted: #6b7280;
    --cc-border: #ebedf2;
    --cc-surface: #ffffff;
    --cc-radius: 16px;
    --cc-shadow: 0 1px 2px rgba(13, 19, 33, 0.04), 0 6px 18px rgba(13, 19, 33, 0.06);
    --cc-shadow-hover: 0 10px 24px rgba(13, 19, 33, 0.10), 0 20px 44px rgba(145, 68, 255, 0.12);
}

/* ---- Grid item ---- */
.course-card {
    margin-bottom: 28px;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.course-card[style*="display: none"] {
    opacity: 0;
    transform: scale(0.97);
}

/* Two cards per row — scoped to the All Courses listing page only,
   so the homepage / other grids keep their own column counts. */
.courses-listing-page #courseCards .course-card {
    flex: 0 0 50%;
    max-width: 50%;
}

@media (max-width: 767.98px) {
    .courses-listing-page #courseCards .course-card {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* ---- Card shell ---- */
.course-card .premium-course-card {
    background: var(--cc-surface) !important;
    border: 1px solid var(--cc-border) !important;
    border-radius: var(--cc-radius) !important;
    box-shadow: var(--cc-shadow) !important;
    backdrop-filter: none;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.35s ease,
                border-color 0.35s ease !important;
}

/* drop the muddy tint overlay from the old design */
.course-card .premium-course-card::before {
    display: none !important;
}

.course-card .premium-course-card:hover {
    transform: translateY(-6px) !important;
    box-shadow: var(--cc-shadow-hover) !important;
    border-color: var(--cc-primary-line) !important;
}

/* ---- Link wrapper ---- */
.course-card-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    z-index: 2;
}

.course-card-link:hover {
    text-decoration: none;
    color: inherit;
}

/* ---- Image ---- */
.course-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    height: auto;
    min-height: 180px;
    overflow: hidden;
    background: linear-gradient(135deg, #f1f3f5 0%, #e7eaee 100%);
}

.course-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.premium-course-card:hover .course-image {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(13, 19, 33, 0) 45%, rgba(13, 19, 33, 0.42) 100%);
    opacity: 0.85;
    transition: opacity 0.3s ease;
}

.premium-course-card:hover .image-overlay {
    opacity: 1;
}

/* ---- Image badges ---- */
.course-type-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 7px 13px;
    border-radius: 8px;
    font-size: 11.5px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    z-index: 10;
    box-shadow: 0 4px 14px rgba(13, 19, 33, 0.18);
}

.live-badge {
    background: linear-gradient(135deg, var(--cc-primary) 0%, var(--cc-primary-dark) 100%);
    color: #fff;
}

.course-feature-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--cc-primary-dark);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    z-index: 10;
    box-shadow: 0 2px 10px rgba(13, 19, 33, 0.12);
}

.course-category-tag {
    position: absolute;
    bottom: 14px;
    left: 14px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--cc-ink);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    backdrop-filter: blur(4px);
    box-shadow: 0 2px 8px rgba(13, 19, 33, 0.14);
    z-index: 10;
}

.course-category-tag i {
    color: var(--cc-primary);
}

/* ---- Content ---- */
.course-content {
    padding: 22px 22px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.course-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--cc-ink);
    line-height: 1.35;
    letter-spacing: -0.01em;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 51px;
    transition: color 0.25s ease;
}

.premium-course-card:hover .course-title {
    color: var(--cc-primary);
}

.instructor-info {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--cc-ink-soft);
    font-size: 13.5px;
    font-weight: 600;
}

.instructor-info i {
    color: var(--cc-primary);
    font-size: 13px;
}

/* ---- Type pill ---- */
.course-type-info {
    margin: 2px 0 0;
}

.course-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.2px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.live-recorded-badge {
    background: linear-gradient(135deg, var(--cc-primary) 0%, var(--cc-primary-dark) 100%);
    color: #fff;
    box-shadow: 0 3px 10px rgba(145, 68, 255, 0.25);
}

.live-recorded-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 14px rgba(145, 68, 255, 0.32);
}

.recorded-badge {
    background: var(--cc-ink);
    color: #fff;
}

.recorded-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(13, 19, 33, 0.25);
}

/* ---- Meta row (with rating) ---- */
.course-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 18px;
    margin: 2px 0;
    padding-top: 14px;
    border-top: 1px solid var(--cc-border);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    color: var(--cc-muted);
    font-weight: 600;
}

.meta-item i {
    color: var(--cc-ink-soft);
    font-size: 12px;
    opacity: 0.85;
}

/* rating sits at the end of the meta row */
.reviews-meta {
    margin-left: auto;
    padding-left: 0;
    border-left: none;
}

.rating-stars-small {
    display: inline-flex;
    gap: 1px;
    margin-right: 5px;
}

.rating-stars-small i {
    font-size: 11px;
    color: #f5a623;
}

.rating-stars-small .fas.fa-star,
.rating-stars-small .fas.fa-star-half-alt {
    color: #f5a623 !important;
}

.rating-stars-small .far.fa-star {
    color: #d8dce1 !important;
}

.rating-text {
    font-size: 12px;
    color: var(--cc-muted);
    font-weight: 600;
}

/* legacy large rating (other pages) */
.course-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 4px 0;
}

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

.rating-stars i {
    font-size: 14px;
    color: #f5a623;
}

.rating-number {
    font-size: 14px;
    font-weight: 700;
    color: var(--cc-ink);
}

.rating-count {
    font-size: 12px;
    color: var(--cc-muted);
}

/* ---- Enrollment ---- */
.enrollment-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 13px;
    background: rgba(22, 163, 74, 0.08);
    border-radius: 10px;
    border-left: 3px solid #16a34a;
    font-size: 13px;
    font-weight: 600;
    color: #15803d;
}

.enrollment-info i {
    font-size: 12px;
}

/* ---- Price footer ---- */
.course-price {
    margin-top: auto;
    padding-top: 16px;
}

.price-wrapper {
    display: flex;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
}

.current-price {
    font-size: 24px;
    font-weight: 800;
    color: var(--cc-primary);
    letter-spacing: -0.02em;
}

.original-price {
    font-size: 15px;
    color: #9ca3af;
    text-decoration: line-through;
    font-weight: 600;
}

.discount-badge {
    background: var(--cc-primary-soft);
    color: var(--cc-primary-dark);
    padding: 4px 9px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

/* ===================================
   RESPONSIVE
   =================================== */

@media (max-width: 991.98px) {
    .course-content {
        padding: 20px 20px 22px;
    }
}

@media (max-width: 767.98px) {
    .premium-course-card {
        border-radius: 14px;
    }

    .course-content {
        padding: 18px 18px 20px;
        gap: 10px;
    }

    .course-title {
        font-size: 17px;
        min-height: 46px;
    }

    .current-price {
        font-size: 22px;
    }

    .premium-course-card:hover {
        transform: translateY(-4px) !important;
    }
}

@media (max-width: 575.98px) {
    .course-card {
        margin-bottom: 20px;
    }

    .course-meta {
        gap: 8px 14px;
    }

    .reviews-meta {
        margin-left: 0;
        flex-basis: 100%;
    }
}

/* ===================================
   ACCESSIBILITY
   =================================== */

.course-card-link:focus {
    outline: none;
}

.course-card-link:focus-visible .premium-course-card {
    border-color: var(--cc-primary) !important;
    box-shadow: 0 0 0 3px rgba(145, 68, 255, 0.28), var(--cc-shadow-hover) !important;
    transform: translateY(-4px);
}

@media (prefers-contrast: high) {
    .premium-course-card {
        border: 2px solid var(--cc-primary) !important;
        background: #ffffff !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    .premium-course-card,
    .course-image,
    .course-card-link,
    .course-card,
    .course-badge {
        transition: none !important;
        animation: none !important;
    }

    .premium-course-card:hover {
        transform: none !important;
    }

    .premium-course-card:hover .course-image {
        transform: none;
    }
}

/* ===================================
   PRINT
   =================================== */

@media print {
    .premium-course-card {
        background: #fff !important;
        box-shadow: none !important;
        border: 1px solid #ccc !important;
        break-inside: avoid;
    }

    .course-category-tag,
    .course-type-badge,
    .course-feature-badge {
        background: #f3f4f6 !important;
        color: #374151 !important;
        box-shadow: none !important;
    }
}