/* ==========================================================================
   WINSOME FURNITURE - CERTIFICATES & ACCREDITATIONS (DUAL-ROW TRACKS)
   ========================================================================== */

.certificates-section {
    background-color: var(--color-bg-light, #FAF8F5);
    position: relative;
    padding: 75px 0;
    overflow: hidden;
}

.certificates-trust-badge-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 0.5rem;
    margin-bottom: 2.25rem;
}

.certificates-trust-badge {
    background-color: #FFFFFF;
    color: #2D7A3A;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.45rem 1.25rem;
    border-radius: 30px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: 0 4px 14px rgba(45, 122, 58, 0.08);
    border: 1px solid rgba(45, 122, 58, 0.18);
    letter-spacing: 0.3px;
    text-align: center;
}

/* Row Groupings */
.certificates-showcase {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    max-width: 1600px;
    margin: 0 auto;
}

.certificates-row-group {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* Hide Row Label on Desktop */
.cert-row-label {
    display: none;
}

.cert-row-tag {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #2D7A3A;
    background: rgba(45, 122, 58, 0.08);
    padding: 0.3rem 0.85rem;
    border-radius: 12px;
    border: 1px solid rgba(45, 122, 58, 0.15);
    display: inline-block;
}

/* Track layout on Desktop (5-column Grid) */
.certificates-track {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
    width: 100%;
}

@media (max-width: 1200px) and (min-width: 769px) {
    .certificates-track {
        grid-template-columns: repeat(5, 1fr);
        gap: 1rem;
    }
}

/* Minimalist Certificate Card */
.certificate-card {
    background: #FFFFFF;
    border-radius: 12px;
    border: 1px solid rgba(141, 165, 134, 0.22);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: center;
}

.certificate-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 28px rgba(45, 122, 58, 0.12);
    border-color: #2D7A3A;
}

/* Compact Preview Wrap */
.cert-preview-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1.18;
    background: #F8F9F7;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.cert-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.certificate-card:hover .cert-thumb-img {
    transform: scale(1.05);
}

/* Badge Pill */
.cert-category-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: #2D7A3A;
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding: 0.2rem 0.55rem;
    border-radius: 12px;
    border: 1px solid rgba(45, 122, 58, 0.2);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    z-index: 2;
}

/* Hover Quick-View Overlay */
.cert-hover-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 77, 34, 0.65);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s ease;
    z-index: 3;
}

.certificate-card:hover .cert-hover-overlay {
    opacity: 1;
    visibility: visible;
}

.cert-view-btn {
    background: #FFFFFF;
    color: #2D7A3A;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.45rem 0.9rem;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
    transform: translateY(6px);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.certificate-card:hover .cert-view-btn {
    transform: translateY(0);
}

/* Minimalist Clean Card Body */
.cert-card-body {
    padding: 0.8rem 0.6rem 0.85rem 0.6rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #FFFFFF;
}

.cert-title {
    font-family: 'Playfair Display', serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: #111111;
    line-height: 1.25;
    margin: 0;
    text-align: center;
}

.cert-card-link-text {
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    color: #2D7A3A;
    margin-top: 0.25rem;
    display: inline-flex;
    align-items: center;
    gap: 3px;
    opacity: 0.85;
}

.certificate-card:hover .cert-card-link-text {
    opacity: 1;
    text-decoration: underline;
}

/* Mobile Swipe Hint */
.cert-mobile-swipe-hint {
    display: none;
}

/* ==========================================================================
   MOBILE VIEW (Option 1 - Dual-Row Horizontal Touch Swipe)
   ========================================================================== */
@media (max-width: 768px) {
    .certificates-section {
        padding: 50px 0;
    }

    .certificates-trust-badge {
        font-size: 0.76rem;
        padding: 0.4rem 0.9rem;
    }

    .certificates-showcase {
        gap: 1.5rem;
    }

    .cert-row-label {
        display: flex;
        align-items: center;
        margin-bottom: 0.5rem;
    }

    .cert-row-tag {
        font-size: 0.7rem;
        padding: 0.25rem 0.7rem;
    }

    /* Horizontal swipe carousel track */
    .certificates-track {
        display: flex;
        flex-direction: row;
        gap: 0.85rem;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        padding: 0.25rem 0.25rem 0.65rem 0.25rem;
        scrollbar-width: none;
        /* Firefox */
        -ms-overflow-style: none;
        /* IE/Edge */
    }

    .certificates-track::-webkit-scrollbar {
        display: none;
        /* Chrome, Safari, Opera */
    }

    .certificate-card {
        flex: 0 0 165px;
        min-width: 165px;
        max-width: 165px;
        scroll-snap-align: start;
        border-radius: 10px;
    }

    .cert-preview-wrap {
        aspect-ratio: 1 / 1.15;
    }

    .cert-category-badge {
        font-size: 0.6rem;
        padding: 0.15rem 0.45rem;
        top: 0.4rem;
        left: 0.4rem;
    }

    .cert-card-body {
        padding: 0.65rem 0.45rem 0.75rem 0.45rem;
    }

    .cert-title {
        font-size: 0.86rem;
    }

    .cert-card-link-text {
        font-size: 0.66rem;
    }

    /* Show swipe hint on mobile */
    .cert-mobile-swipe-hint {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 0.45rem;
        color: #2D7A3A;
        font-family: 'Inter', sans-serif;
        font-size: 0.75rem;
        font-weight: 600;
        margin-top: 1.25rem;
        opacity: 0.85;
    }

    .cert-mobile-swipe-hint svg {
        animation: swipeBounce 1.5s infinite alternate ease-in-out;
    }

    @keyframes swipeBounce {
        0% {
            transform: translateX(0);
        }

        100% {
            transform: translateX(4px);
        }
    }
}

/* ==========================================================================
   LIGHTBOX MODAL (Responsive Mobile Support)
   ========================================================================== */
.cert-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 15, 10, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 1rem;
}

.cert-modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.cert-modal-container {
    background: #FFFFFF;
    border-radius: 16px;
    max-width: 900px;
    width: 100%;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    transform: scale(0.92) translateY(20px);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.cert-modal-overlay.open .cert-modal-container {
    transform: scale(1) translateY(0);
}

.cert-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.15rem 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    background: #FAF9F6;
}

.cert-modal-header-info {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding-right: 1rem;
}

.cert-modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: #111111;
    margin: 0;
    line-height: 1.2;
}

.cert-modal-meta {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    color: #2D7A3A;
    font-weight: 600;
}

.cert-modal-close-btn {
    background: rgba(0, 0, 0, 0.06);
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    min-width: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #333333;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cert-modal-close-btn:hover {
    background: #2D7A3A;
    color: #FFFFFF;
    transform: rotate(90deg);
}

.cert-modal-body {
    padding: 1.25rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1A1F1A;
    flex: 1;
    position: relative;
    max-height: calc(92vh - 130px);
}

.cert-modal-img {
    max-width: calc(100% - 110px);
    max-height: 68vh;
    object-fit: contain;
    border-radius: 6px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    background: #FFFFFF;
    display: block;
    margin: 0 auto;
}

.cert-modal-nav-btn,
.cert-modal-nav-btn.prev,
.cert-modal-nav-btn.next,
#certModalPrev,
#certModalNext {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.cert-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    background: #FAF9F6;
    font-family: 'Inter', sans-serif;
    font-size: 0.82rem;
    color: #666666;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.cert-modal-counter {
    font-weight: 600;
}

.cert-modal-full-link {
    color: #2D7A3A;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
}

.cert-modal-full-link:hover {
    color: #1A4D22;
    text-decoration: underline;
}

@media (max-width: 480px) {
    .cert-modal-container {
        max-height: 95vh;
        border-radius: 12px;
    }

    .cert-modal-header {
        padding: 0.9rem 1rem;
    }

    .cert-modal-title {
        font-size: 1.05rem;
    }

    .cert-modal-body {
        padding: 0.75rem;
    }

    .cert-modal-nav-btn {
        width: 36px;
        height: 36px;
        font-size: 1.25rem;
    }

    .cert-modal-nav-btn.prev {
        left: 0.5rem;
    }

    .cert-modal-nav-btn.next {
        right: 0.5rem;
    }

    .cert-modal-footer {
        padding: 0.75rem 1rem;
        font-size: 0.75rem;
    }
}