/* Mobile-First Optimization for Uganda Market (<992px) */
@media (max-width: 991.98px) {
    .header-main {
        padding: 0.65rem 0;
    }
    .hero-section-v2 {
        padding: 3.5rem 0 4rem;
        text-align: center;
    }
    .hero-subtitle-v2 {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-check-grid {
        grid-template-columns: 1fr;
        justify-items: center;
        gap: 0.5rem;
    }
    .hero-stats-banner {
        flex-direction: column;
        gap: 1.25rem;
        padding: 1.25rem;
    }
    .trust-card-v2 {
        border-right: none;
        border-bottom: 1px solid var(--concrete);
        padding: 1rem 0;
    }
    .trust-card-v2:last-child {
        border-bottom: none;
    }
    .boq-features-grid {
        grid-template-columns: 1fr;
    }
    .quote-banner-v2 {
        padding: 2.5rem 1.5rem;
        text-align: center;
    }
    
    /* Product Grid Mobile (2 Columns) */
    .product-grid-v2 {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    .product-card-v2 .card-body-v2 {
        padding: 0.85rem;
    }
    .product-card-v2 .product-title-v2 {
        font-size: 0.85rem;
    }
    .product-card-v2 .current-price-v2 {
        font-size: 1rem;
    }
    .product-card-v2 .card-actions {
        flex-direction: column;
    }

    /* Fixed Mobile Bottom Bar (One-Thumb Navigation) */
    .mobile-bottom-nav-v2 {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: #ffffff;
        border-top: 1px solid var(--concrete);
        display: flex;
        justify-content: space-around;
        align-items: center;
        padding: 6px 0 8px;
        z-index: 1050;
        box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.08);
    }
    .mobile-bottom-nav-v2 a {
        display: flex;
        flex-direction: column;
        align-items: center;
        font-size: 0.675rem;
        font-weight: 600;
        color: var(--steel);
        text-decoration: none;
        position: relative;
        padding: 4px 10px;
    }
    .mobile-bottom-nav-v2 a i {
        font-size: 1.35rem;
        margin-bottom: 2px;
    }
    .mobile-bottom-nav-v2 a.active,
    .mobile-bottom-nav-v2 a:hover {
        color: var(--accent);
    }
    .mobile-bottom-nav-v2 a .mobile-badge {
        position: absolute;
        top: 0;
        right: 8px;
        background: var(--accent);
        color: #fff;
        font-size: 0.65rem;
        font-weight: 700;
        width: 18px;
        height: 18px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Floating WhatsApp Button for Uganda Contractors */
    .floating-whatsapp-btn {
        position: fixed;
        bottom: 72px;
        right: 16px;
        background: #25d366;
        color: #fff;
        width: 52px;
        height: 52px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.75rem;
        box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
        z-index: 1045;
        transition: var(--transition);
    }
    .floating-whatsapp-btn:hover {
        transform: scale(1.1);
        color: #fff;
    }

    body {
        padding-bottom: 65px;
    }
}

@media (min-width: 992px) {
    .mobile-bottom-nav-v2, .floating-whatsapp-btn {
        display: none !important;
    }
    .product-grid-v2 {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 1.25rem;
    }
}