/* ============================================
   ACCESSIBILITY - Focus Indicators & Keyboard Nav
   ============================================ */

/* Enhanced Focus Styles */
*:focus-visible {
    outline: 3px solid #40916C;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Button Focus */
.btn:focus-visible,
.add-to-cart-btn:focus-visible,
.checkout-btn-fast:focus-visible,
.view-cart-btn:focus-visible {
    box-shadow: 0 0 0 4px rgba(64, 145, 108, 0.3);
    outline: none;
}

/* Product Card Focus */
.product-card:focus-visible {
    box-shadow: 0 0 0 4px rgba(64, 145, 108, 0.3);
    outline: none;
    transform: translateY(-5px);
}

/* Link Focus */
a:focus-visible {
    outline: 3px solid #40916C;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Slider Controls Focus */
.slider-arrow:focus-visible,
.dot:focus-visible {
    box-shadow: 0 0 0 4px rgba(64, 145, 108, 0.4);
    outline: none;
}

/* Form Input Focus */
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    border-color: #40916C;
    box-shadow: 0 0 0 3px rgba(64, 145, 108, 0.2);
    outline: none;
}

/* Concern Pills Focus */
.concern-pill:focus-visible {
    box-shadow: 0 0 0 3px rgba(64, 145, 108, 0.3);
    outline: none;
}

/* Wishlist Button Focus */
.wishlist-btn:focus-visible {
    box-shadow: 0 0 0 3px rgba(64, 145, 108, 0.4);
    outline: none;
}

/* Skip to Main Content Link */
.skip-to-main {
    position: absolute;
    top: -40px;
    left: 0;
    background: #1B4332;
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    z-index: 10000;
    border-radius: 0 0 8px 0;
    font-weight: 600;
}

.skip-to-main:focus {
    top: 0;
}

/* Keyboard Navigation Indicators */
body.using-keyboard *:focus {
    outline: 3px solid #40916C;
    outline-offset: 2px;
}

/* Remove focus for mouse users */
body:not(.using-keyboard) *:focus {
    outline: none;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    *:focus-visible {
        outline: 4px solid currentColor;
        outline-offset: 3px;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *:focus-visible {
        transition: none;
    }

    .product-card:focus-visible {
        transform: none;
    }
}