/* OilPost Additional Styles */

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--secondary);
    font-weight: 900;
    letter-spacing: -0.5px;
}

p {
    line-height: 1.8;
    color: var(--gray-700);
}

/* Links */
a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--secondary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 20px;
    font-weight: 600;
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary) !important;
    color: white !important;
}

.btn-primary:hover {
    background-color: var(--secondary) !important;
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--secondary);
    color: white;
}

.btn-secondary:hover {
    background-color: var(--primary);
}

/* Cards */
.card {
    background: white;
    border: 1px solid var(--gray-100);
    border-radius: 20px;
    padding: 1.5rem;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--gray-200);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-success {
    background-color: var(--success);
    color: white;
}

.badge-warning {
    background-color: var(--warning);
    color: white;
}

.badge-danger {
    background-color: var(--danger);
    color: white;
}

/* Forms */
input, textarea, select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-200);
    border-radius: 0.5rem;
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

/* Grid */
.grid-auto {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn var(--transition-base) ease;
}

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideOut {
    from { transform: translateX(0); opacity: 1; }
    to { transform: translateX(100%); opacity: 0; }
}

/* Responsive */
@media (max-width: 640px) {
    h1 { font-size: 1.875rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    
    .card {
        padding: 1rem;
    }
    
    .grid-auto {
        grid-template-columns: 1fr;
    }
}

/* WooCommerce Customization */
.woocommerce-product-gallery {
    margin-bottom: 2rem;
}

.woocommerce .product .onsale {
    background-color: var(--danger);
    color: white;
}

.woocommerce a.button,
.woocommerce button.button {
    background-color: var(--primary) !important;
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: 20px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-base);
}

.woocommerce a.button:hover,
.woocommerce button.button:hover {
    background-color: var(--secondary) !important;
}

.woocommerce .star-rating {
    color: #ffd700;
}

/* Utility Classes */
.truncate { text-overflow: ellipsis; overflow: hidden; white-space: nowrap; }
.line-clamp-1 { display: -webkit-box; -webkit-line-clamp: 1; line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.line-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.line-clamp-3 { display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }

/* Screen Reader Text */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border-width: 0;
}

/* Catalog Mega Menu */
#catalog-mega-menu {
    top: 100%; /* Anchor right below header */
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    transition: opacity 0.2s ease-in-out, visibility 0.2s ease-in-out;
}
#catalog-mega-menu.hidden {
    opacity: 0;
    visibility: hidden;
    display: block; /* Keep block but hide visually to allow CSS transitions to work */
    pointer-events: none;
}
#catalog-mega-menu:not(.hidden) {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

#catalog-sidebar {
    height: 60vh;
    overflow-y: auto;
}
#catalog-sidebar::-webkit-scrollbar {
    width: 4px;
}
#catalog-sidebar::-webkit-scrollbar-track {
    background: transparent;
}
#catalog-sidebar::-webkit-scrollbar-thumb {
    background: var(--gray-300, #d1d5db);
    border-radius: 4px;
}

.catalog-pane {
    height: 60vh;
    overflow-y: auto;
}
.catalog-pane::-webkit-scrollbar {
    width: 6px;
}
.catalog-pane::-webkit-scrollbar-track {
    background: transparent;
}
.catalog-pane::-webkit-scrollbar-thumb {
    background: var(--gray-300, #d1d5db);
    border-radius: 4px;
}

#catalog-mega-menu .catalog-content-grid {
    align-items: flex-start;
}

#catalog-mega-menu .catalog-attribute-block {
    min-width: 220px;
    flex: 1 1 260px;
}

#catalog-mega-menu .catalog-attribute-list {
    margin: 0;
    padding: 0;
    list-style: none;
    max-height: 320px;
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 10px 20px;
}

#catalog-mega-menu .catalog-attribute-item {
    margin: 0;
    line-height: 1.35;
}

#catalog-mega-menu .catalog-attribute-link {
    display: block;
    overflow-wrap: anywhere;
    word-break: normal;
}

@media (max-width: 1280px) {
    #catalog-mega-menu .catalog-attribute-list {
        grid-template-columns: 1fr;
    }
}

/* --- WooCommerce Polish --- */

/* Hide Number Spinners */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    appearance: none;
    margin: 0;
}
input[type="number"] {
    -moz-appearance: textfield;
}

/* Cart Totals Overlap Fix */
.cart_totals .shop_table {
    width: 100% !important;
    border: none !important;
}

.cart_totals .shop_table th {
    color: rgba(255,255,255,0.5) !important;
    font-size: 10px !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    padding: 15px 0 !important;
}

.cart_totals .shop_table td {
    padding: 15px 0 !important;
    text-align: right !important;
    font-weight: 900 !important;
}

/* Shipping Calculation Tweak */
.woocommerce-shipping-totals {
    border-top: 1px solid rgba(255,255,255,0.1) !important;
    padding-top: 20px !important;
    margin-top: 20px !important;
}

.woocommerce-shipping-destination {
    font-size: 11px !important;
    line-height: 1.6 !important;
    color: rgba(255,255,255,0.7) !important;
    margin-bottom: 20px !important;
}

.shipping-calculator-button {
    color: var(--primary) !important;
    font-weight: 900 !important;
    text-decoration: underline !important;
    font-size: 11px !important;
}

.shipping-calculator-form input, 
.shipping-calculator-form select {
    background: rgba(255,255,255,0.05) !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
    color: white !important;
    font-size: 12px !important;
    margin-bottom: 10px !important;
}

/* Cleanup Buttons */
.cart_totals .checkout-button {
    background-color: var(--primary) !important;
    color: var(--secondary) !important;
    padding: 22px !important;
    border-radius: 20px !important;
    font-weight: 900 !important;
    text-transform: uppercase !important;
    letter-spacing: 2px !important;
    font-size: 15px !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: block !important;
    text-align: center !important;
    margin-top: 30px !important;
    box-shadow: 0 15px 35px rgba(255, 153, 0, 0.25) !important;
    border: none !important;
}

.cart_totals .checkout-button:hover {
    background-color: white !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 20px 40px rgba(255, 153, 0, 0.3) !important;
}

/* Fix for potential duplicate buttons from hooks */
.cart_totals .wc-proceed-to-checkout + .wc-proceed-to-checkout,
.cart_totals .checkout-button + .checkout-button {
    display: none !important;
}

/* Shipping Methods Layout Fix */
#shipping_method {
    list-style: none !important;
    padding: 0 !important;
    margin: 10px 0 !important;
}

#shipping_method li {
    margin-bottom: 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
}

#shipping_method li input {
    margin-left: 10px !important;
    order: 2 !important;
}

#shipping_method li label {
    order: 1 !important;
    font-size: 12px !important;
    color: white !important;
    font-weight: 800 !important;
}

.woocommerce-shipping-totals .woocommerce-shipping-destination {
    background: rgba(255,255,255,0.03) !important;
    padding: 15px !important;
    border-radius: 20px !important;
    margin-top: 15px !important;
    border: 1px dashed rgba(255,255,255,0.1) !important;
}

/* Checkout Payer Type Toggling */
.billing-legal-field {
    display: none;
}

/* WooCommerce Form Row Layout (Manual Override because WC styles are disabled) */
.woocommerce-billing-fields__field-wrapper, 
.woocommerce-shipping-fields__field-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.form-row-wide {
    grid-column: span 2;
}

.form-row-first, .form-row-last {
    grid-column: span 1;
}

@media (max-width: 768px) {
    .woocommerce-billing-fields__field-wrapper, 
    .woocommerce-shipping-fields__field-wrapper {
        grid-template-columns: 1fr;
    }
    .form-row-first, .form-row-last, .form-row-wide {
        grid-column: span 1;
    }
}

/* Fix background numbers */
.select-none.font-black.text-8xl {
    opacity: 0.03 !important;
    transform: translateY(-20px);
}