/* ========================================
   VERTICAL CARDS WITH LARGE IMAGES
   Image top, content bottom - clean and simple
   ======================================== */

/* VERTICAL DESIGN: Clean card layout */
body.index-page main section .courses-grid .course-card,
body.index-page main .courses-grid .course-card,
body.index-page main section .tab-content .courses-grid .course-card,
body.index-page main .tab-content .courses-grid .course-card,
.courses-grid .course-card,
.tab-content .courses-grid .course-card {
    display: flex !important;
    flex-direction: column !important; /* Vertical: image top, content bottom */
    height: auto !important;
    min-height: 450px !important; /* Taller cards for bigger images */
    width: 100% !important;
    background: var(--glass-bg-light) !important;
    border-radius: 1.5rem !important;
    overflow: hidden !important;
    transition: all 0.3s ease !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3) !important;
}

/* LARGE IMAGE SECTION: Top of the card */
body.index-page main section .courses-grid .course-card .card-content .card-thumbnail-container,
body.index-page main section .courses-grid .course-card .card-thumbnail-container,
body.index-page main section .courses-grid .card-thumbnail-container,
body.index-page main .courses-grid .card-thumbnail-container,
body.index-page main section .tab-content .courses-grid .course-card .card-content .card-thumbnail-container,
body.index-page main section .tab-content .courses-grid .course-card .card-thumbnail-container,
body.index-page main section .tab-content .courses-grid .card-thumbnail-container,
body.index-page main .tab-content .courses-grid .card-thumbnail-container,
.courses-grid .card-thumbnail-container,
.tab-content .courses-grid .card-thumbnail-container,
.card-thumbnail-container {
    width: 100% !important; /* Full card width */
    height: 280px !important; /* Much larger than original ~120px */
    min-height: 280px !important;
    max-height: 280px !important;
    overflow: hidden !important;
    border-radius: 0 !important; /* No border radius for clean look */
    margin: 0 !important;
    padding: 0 !important;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1), rgba(78, 205, 196, 0.1)) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    position: relative !important;
    flex-shrink: 0 !important; /* Don't shrink */
}

/* LARGE IMAGES: Fill the image section completely */
body.index-page main section .courses-grid .course-card .card-content .card-thumbnail-container img,
body.index-page main section .courses-grid .course-card .card-thumbnail-container img,
body.index-page main section .courses-grid .card-thumbnail-container img,
body.index-page main .courses-grid .card-thumbnail-container img,
body.index-page main section .tab-content .courses-grid .course-card .card-content .card-thumbnail-container img,
body.index-page main section .tab-content .courses-grid .course-card .card-thumbnail-container img,
body.index-page main section .tab-content .courses-grid .card-thumbnail-container img,
body.index-page main .tab-content .courses-grid .card-thumbnail-container img,
.courses-grid .card-thumbnail-container img,
.tab-content .courses-grid .card-thumbnail-container img,
.card-thumbnail-container img {
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: contain !important; /* Show complete image without cropping */
    object-position: center !important;
    border-radius: 0 !important;
    margin: 0 !important;
    padding: 12px !important; /* Small padding so image doesn't touch edges */
    transition: transform 0.4s ease !important;
    filter: brightness(1.05) contrast(1.02) !important;
    box-sizing: border-box !important;
}

/* HOVER EFFECT: Subtle zoom */
body.index-page main section .courses-grid .course-card:hover .card-thumbnail-container img,
body.index-page main section .courses-grid .course-card:hover img,
body.index-page main section .tab-content .courses-grid .course-card:hover .card-thumbnail-container img,
body.index-page main section .tab-content .courses-grid .course-card:hover img,
body.index-page main .tab-content .courses-grid .course-card:hover .card-thumbnail-container img,
body.index-page main .tab-content .courses-grid .course-card:hover img,
.courses-grid .course-card:hover .card-thumbnail-container img,
.tab-content .courses-grid .course-card:hover .card-thumbnail-container img,
.courses-grid .course-card:hover img,
.tab-content .courses-grid .course-card:hover img {
    transform: scale(1.05) !important; /* Subtle zoom on hover */
    filter: brightness(1.1) contrast(1.05) !important;
}

/* CONTENT SECTION: Bottom of the card */
body.index-page main section .courses-grid .course-card .card-content,
body.index-page main .courses-grid .course-card .card-content,
body.index-page main section .tab-content .courses-grid .course-card .card-content,
body.index-page main .tab-content .courses-grid .course-card .card-content,
.courses-grid .course-card .card-content,
.tab-content .courses-grid .course-card .card-content {
    width: 100% !important;
    height: auto !important;
    flex: 1 !important; /* Take remaining space */
    display: flex !important;
    flex-direction: column !important;
    padding: 1.5rem !important; /* Good padding for content */
    gap: 1rem !important;
    background: var(--glass-bg-light) !important;
    position: relative !important;
    justify-content: space-between !important; /* Distribute content evenly */
}

/* CARD TITLES: Clean and readable */
body.index-page main section .courses-grid .course-card .card-title,
body.index-page main .courses-grid .course-card .card-title,
body.index-page main section .tab-content .courses-grid .course-card .card-title,
body.index-page main .tab-content .courses-grid .course-card .card-title,
.courses-grid .course-card .card-title,
.tab-content .courses-grid .course-card .card-title {
    font-size: 1.4rem !important; /* Large, readable titles */
    font-weight: 700 !important;
    margin-bottom: 0.75rem !important;
    line-height: 1.3 !important;
    color: var(--text-primary) !important;
    flex-shrink: 0 !important; /* Don't shrink title */
    text-align: center !important; /* Center align titles */
}

/* CARD DESCRIPTIONS: Well-spaced text */
body.index-page main section .courses-grid .course-card .card-description,
body.index-page main .courses-grid .course-card .card-description,
body.index-page main section .tab-content .courses-grid .course-card .card-description,
body.index-page main .tab-content .courses-grid .course-card .card-description,
.courses-grid .course-card .card-description,
.tab-content .courses-grid .course-card .card-description {
    flex: 1 !important; /* Take available space */
    font-size: 1rem !important;
    line-height: 1.6 !important;
    color: var(--text-secondary) !important;
    margin-bottom: 1rem !important;
    text-align: center !important; /* Center align descriptions */
    overflow: hidden !important; /* Prevent text overflow */
    display: -webkit-box !important;
    -webkit-line-clamp: 4 !important; /* Limit to 4 lines */
    -webkit-box-orient: vertical !important;
}

/* BUTTON CONTAINERS: Bottom of content */
body.index-page main section .courses-grid .course-card .card-button-container,
body.index-page main .courses-grid .course-card .card-button-container,
body.index-page main section .tab-content .courses-grid .course-card .card-button-container,
body.index-page main .tab-content .courses-grid .course-card .card-button-container,
.courses-grid .course-card .card-button-container,
.tab-content .courses-grid .course-card .card-button-container {
    margin-top: auto !important;
    padding-top: 0 !important;
    flex-shrink: 0 !important; /* Don't shrink button */
}

/* BUTTONS: Full width and prominent */
body.index-page main section .courses-grid .course-card .card-button,
body.index-page main .courses-grid .course-card .card-button,
body.index-page main section .tab-content .courses-grid .course-card .card-button,
body.index-page main .tab-content .courses-grid .course-card .card-button,
.courses-grid .course-card .card-button,
.tab-content .courses-grid .course-card .card-button {
    width: 100% !important;
    padding: 1rem 1.5rem !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    border-radius: 0.75rem !important;
    transition: all 0.3s ease !important;
    text-align: center !important;
}

/* CARD HOVER EFFECTS: Subtle lift */
body.index-page main section .courses-grid .course-card:hover,
body.index-page main .courses-grid .course-card:hover,
body.index-page main section .tab-content .courses-grid .course-card:hover,
body.index-page main .tab-content .courses-grid .course-card:hover,
.courses-grid .course-card:hover,
.tab-content .courses-grid .course-card:hover {
    transform: translateY(-6px) !important; /* Subtle lift */
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.4) !important;
    border-color: rgba(168, 85, 247, 0.3) !important;
}

/* GRID LAYOUT: Responsive columns */
body.index-page main section .courses-grid,
body.index-page main .courses-grid,
body.index-page main section .tab-content .courses-grid,
body.index-page main .tab-content .courses-grid,
.courses-grid,
.tab-content .courses-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)) !important;
    gap: 2rem !important;
    width: 100% !important;
}

/* TABLET RESPONSIVE */
@media (max-width: 1024px) {
    body.index-page main section .courses-grid,
    body.index-page main .courses-grid,
    .courses-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)) !important;
        gap: 1.5rem !important;
    }
}

/* MOBILE RESPONSIVE - FORCE CENTERING */
@media (max-width: 768px) {
    body.index-page main section .courses-grid,
    body.index-page main .courses-grid,
    .courses-grid {
        display: flex !important; /* Change to flex for better control */
        flex-direction: column !important;
        align-items: center !important; /* Force center alignment */
        justify-content: center !important;
        gap: 1.5rem !important;
        padding: 0 20px !important;
        margin: 0 auto !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    body.index-page main section .courses-grid .course-card,
    body.index-page main .courses-grid .course-card,
    .courses-grid .course-card {
        min-height: 400px !important;
        width: 90% !important; /* Use percentage width */
        max-width: 350px !important;
        margin: 0 auto !important;
        align-self: center !important; /* Force self-centering */
        position: relative !important;
        left: 0 !important; /* Reset any positioning */
        right: 0 !important;
        transform: translateX(0) !important; /* Reset transforms */
    }
    
    body.index-page main section .courses-grid .course-card .card-content .card-thumbnail-container,
    body.index-page main section .courses-grid .course-card .card-thumbnail-container,
    body.index-page main section .courses-grid .card-thumbnail-container,
    body.index-page main .courses-grid .card-thumbnail-container,
    .courses-grid .card-thumbnail-container,
    .card-thumbnail-container {
        height: 240px !important; /* Slightly smaller on mobile */
        min-height: 240px !important;
        max-height: 240px !important;
    }
    
    body.index-page main section .courses-grid .course-card .card-content,
    body.index-page main .courses-grid .course-card .card-content,
    .courses-grid .course-card .card-content {
        padding: 1.25rem !important;
    }
    
    body.index-page main section .courses-grid .course-card .card-title,
    body.index-page main .courses-grid .course-card .card-title,
    .courses-grid .course-card .card-title {
        font-size: 1.25rem !important;
    }
    
    body.index-page main section .courses-grid .course-card .card-description,
    body.index-page main .courses-grid .course-card .card-description,
    .courses-grid .course-card .card-description {
        -webkit-line-clamp: 3 !important; /* Fewer lines on mobile */
    }
}

/* SMALL MOBILE RESPONSIVE */
@media (max-width: 480px) {
    body.index-page main section .courses-grid .course-card,
    body.index-page main .courses-grid .course-card,
    .courses-grid .course-card {
        min-height: 380px !important;
    }
    
    body.index-page main section .courses-grid .course-card .card-content .card-thumbnail-container,
    body.index-page main section .courses-grid .course-card .card-thumbnail-container,
    body.index-page main section .courses-grid .card-thumbnail-container,
    body.index-page main .courses-grid .card-thumbnail-container,
    .courses-grid .card-thumbnail-container,
    .card-thumbnail-container {
        height: 220px !important;
        min-height: 220px !important;
        max-height: 220px !important;
    }
    
    body.index-page main section .courses-grid .course-card .card-content,
    body.index-page main .courses-grid .course-card .card-content,
    .courses-grid .course-card .card-content {
        padding: 1rem !important;
    }
}

/* OVERRIDE CONFLICTING RULES */
@media (min-width: 1px) {
    .card-thumbnail-container img,
    .course-image-container img,
    .course-image,
    .course-card img {
        aspect-ratio: unset !important;
        max-width: none !important;
        max-height: none !important;
        width: 100% !important;
        height: 100% !important;
        object-fit: contain !important;
    }
}

/* IMAGE QUALITY ENHANCEMENT */
body.index-page main section .courses-grid .course-card .card-thumbnail-container::before,
body.index-page main .courses-grid .course-card .card-thumbnail-container::before,
.courses-grid .course-card .card-thumbnail-container::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.02) 100%) !important;
    pointer-events: none !important;
    z-index: 0 !important;
}

body.index-page main section .courses-grid .course-card .card-thumbnail-container img,
body.index-page main .courses-grid .course-card .card-thumbnail-container img,
.courses-grid .course-card .card-thumbnail-container img {
    position: relative !important;
    z-index: 1 !important;
}