/**
 * End of Chapter Page Styles
 */

.kcr-end-of-chapter {
    background: #000;
    color: #fff;
    padding: 0 !important;
    text-align: center;
    min-height: 0 !important;
    height: auto !important;
    width: 100% !important;
    max-width: 100% !important;
}

/* Content Section */
.kcr-end-content {
    min-height: 0 !important;
    height: auto !important;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start !important;
    gap: 40px !important;
    padding: 60px 40px !important;
    background: #000;
    position: relative;
    max-width: 100%;
    box-sizing: border-box;
}

/* Close Button (hidden via template comment, styles kept for future use) */
.kcr-end-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 100;
}

/* Back Ad */
.kcr-end-ad,
.kcr-advertisement.kcr-ad-back {
    width: 100%;
    max-width: 728px;
    margin: 0 auto 40px;
}

.kcr-end-ad img,
.kcr-advertisement.kcr-ad-back img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* ===== PURCHASE / WHERE TO READ SECTION ===== */

.kcr-purchase-section {
    margin: 0;
    max-width: 800px !important;
    width: 100%;
}

.kcr-section-title {
    font-size: 1.5rem !important;
    font-weight: 700;
    color: #fff;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Inline purchase card: cover image on left, info + buttons on right */
.kcr-purchase-card-inline {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    max-width: 500px;
    margin: 0 auto;
    background: #1a1a1a;
    border: 1px solid #333;
    border-radius: 8px;
    padding: 16px;
    text-align: left;
}

.kcr-purchase-cover-inline {
    width: 80px;
    flex-shrink: 0;
}

.kcr-purchase-cover-inline img {
    width: 100%;
    border-radius: 4px;
    display: block;
}

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

.kcr-purchase-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.3;
}

.kcr-purchase-card-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* Slim purchase buttons */
.kcr-purchase-btn {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: #2a2a2a;
    border: 1px solid #444;
    border-radius: 6px;
    color: #fff;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.kcr-purchase-btn:hover {
    background: #3a3a3a;
    border-color: #00d9ff;
    box-shadow: 0 2px 10px rgba(0, 217, 255, 0.3);
    transform: translateY(-1px);
    color: #fff;
}

/* ===== RECOMMENDATIONS SECTION ===== */

.kcr-recommendations-section {
    margin: 0;
    width: 100%;
    max-width: 100%;
    padding: 0;
    box-sizing: border-box;
}

.kcr-recommendations-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px !important;
    margin-top: 20px;
    padding: 0 15px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

.kcr-rec-card {
    background: #1a1a1a;
    border-radius: 6px;
    overflow: hidden;
    transition: all 0.3s ease;
    text-decoration: none;
    display: flex;
    flex-direction: column;
}

.kcr-rec-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 217, 255, 0.3);
}

.kcr-rec-card img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    display: block;
}

.kcr-rec-placeholder {
    width: 100%;
    aspect-ratio: 3 / 4;
    background: #0a0e14;
    display: flex;
    align-items: center;
    justify-content: center;
}

.kcr-rec-placeholder .dashicons {
    font-size: 36px !important;
    width: 36px !important;
    height: 36px !important;
    color: #333;
}

.kcr-rec-card h4 {
    padding: 8px 6px !important;
    margin: 0;
    font-size: 0.8rem !important;
    color: #fff;
    text-align: center;
    font-weight: 600;
    line-height: 1.2;
    min-height: 36px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
}

/* ===== CHAPTER NAVIGATION ===== */

.kcr-end-nav-section {
    display: flex;
    gap: 16px;
    justify-content: center;
    align-items: stretch;
    margin: 0;
}

.kcr-end-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    color: #fff;
}

.kcr-end-nav-btn .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

.kcr-end-nav-next {
    background: linear-gradient(135deg, #9b59b6 0%, #8e44ad 100%);
    box-shadow: 0 4px 15px rgba(155, 89, 182, 0.4);
}

.kcr-end-nav-next:hover {
    background: linear-gradient(135deg, #a569c7 0%, #9f55be 100%);
    box-shadow: 0 6px 20px rgba(155, 89, 182, 0.6);
    transform: translateY(-2px);
    color: #fff;
}

.kcr-end-nav-prev {
    background: #2a2a2a;
    border: 2px solid #444;
}

.kcr-end-nav-prev:hover {
    background: #3a3a3a;
    border-color: #00d9ff;
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.2);
    color: #fff;
}

/* Single button: centered, slightly larger */
.kcr-nav-single .kcr-end-nav-btn {
    padding: 14px 36px;
    font-size: 0.95rem;
}

/* Dual buttons: compact side by side */
.kcr-nav-dual .kcr-end-nav-btn {
    padding: 9px 20px;
    font-size: 0.8rem;
}

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

@media (max-width: 1024px) {
    .kcr-recommendations-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px !important;
        padding: 0 10px;
    }
}

@media (max-width: 768px) {
    .kcr-end-content {
        padding: 40px 5px !important;
        gap: 30px !important;
    }

    /* Section titles */
    .kcr-section-title {
        padding: 0 5px;
        font-size: 1.25rem !important;
    }

    /* Purchase card: stack vertically on mobile */
    .kcr-purchase-card-inline {
        flex-direction: column;
        align-items: center;
        text-align: center;
        max-width: 100%;
        padding: 12px;
    }

    .kcr-purchase-cover-inline {
        width: 70px;
    }

    .kcr-purchase-card-buttons {
        justify-content: center;
    }

    /* Recommendations: single column, horizontal cards */
    .kcr-recommendations-grid {
        grid-template-columns: 1fr;
        gap: 12px !important;
        max-width: 100%;
        padding: 0 5px;
    }

    .kcr-rec-card {
        flex-direction: row;
        height: auto;
    }

    .kcr-rec-card img,
    .kcr-rec-placeholder {
        width: 90px;
        aspect-ratio: 3 / 4;
        flex-shrink: 0;
    }

    .kcr-rec-card h4 {
        min-height: auto !important;
        padding: 8px !important;
        font-size: 0.8rem !important;
        text-align: left;
        line-height: 1.2;
    }

    .kcr-rec-placeholder .dashicons {
        font-size: 28px !important;
        width: 28px !important;
        height: 28px !important;
    }

    /* Navigation: stack vertically */
    .kcr-end-nav-section {
        flex-direction: column;
        align-items: center;
        width: 100%;
        padding: 0 10px;
        box-sizing: border-box;
    }

    .kcr-end-nav-btn {
        width: 100%;
        justify-content: center;
        padding: 10px 16px;
        font-size: 0.8rem;
    }

    .kcr-nav-single .kcr-end-nav-btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }

    .kcr-nav-dual .kcr-end-nav-btn {
        padding: 8px 16px;
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .kcr-section-title {
        font-size: 1.1rem !important;
    }

    .kcr-recommendations-grid {
        grid-template-columns: 1fr;
        gap: 10px !important;
        padding: 0 5px;
    }

    .kcr-rec-card img,
    .kcr-rec-placeholder {
        width: 75px;
    }

    .kcr-rec-card h4 {
        min-height: auto !important;
        font-size: 0.75rem !important;
        padding: 6px !important;
    }

    .kcr-rec-placeholder .dashicons {
        font-size: 24px !important;
        width: 24px !important;
        height: 24px !important;
    }

    .kcr-purchase-cover-inline {
        width: 60px;
    }

    .kcr-purchase-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
}