/**
 * StrongMag Design System — v1.2.0
 *
 * Layer 1: global typography, colour, spacing, controls and card language.
 * The system intentionally uses native/system fonts: no external font request,
 * no FOIT/FOUT dependency and minimal layout shift.
 */

:root {
    /* Typography */
    --sm-font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --sm-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

    /* Brand & semantic colours */
    --sm-green-900: #14532d;
    --sm-green-800: #166534;
    --sm-green-700: #15803d;
    --sm-green-100: #dcfce7;
    --sm-green-50: #f0fdf4;

    --sm-purple-800: #5b21b6;
    --sm-purple-700: #6d28d9;
    --sm-purple-100: #ede9fe;
    --sm-purple-50: #f5f3ff;

    --sm-ink-950: #0f172a;
    --sm-ink-900: #172033;
    --sm-ink-700: #334155;
    --sm-ink-600: #475569;
    --sm-ink-500: #64748b;

    --sm-surface: #ffffff;
    --sm-surface-soft: #f8fafc;
    --sm-surface-muted: #f1f5f9;
    --sm-border: #e2e8f0;
    --sm-border-strong: #cbd5e1;

    --sm-danger: #b91c1c;
    --sm-warning: #a16207;
    --sm-success: var(--sm-green-800);

    /* Component tokens */
    --sm-primary: var(--sm-green-800);
    --sm-primary-hover: var(--sm-green-900);
    --sm-accent: var(--sm-purple-700);
    --sm-accent-hover: var(--sm-purple-800);
    --sm-text: var(--sm-ink-900);
    --sm-text-muted: var(--sm-ink-600);
    --sm-heading: var(--sm-ink-950);
    --sm-link: var(--sm-green-800);
    --sm-link-hover: var(--sm-green-900);

    --sm-radius-xs: 6px;
    --sm-radius-sm: 10px;
    --sm-radius-md: 14px;
    --sm-radius-lg: 18px;
    --sm-radius-pill: 999px;

    --sm-space-1: 4px;
    --sm-space-2: 8px;
    --sm-space-3: 12px;
    --sm-space-4: 16px;
    --sm-space-5: 20px;
    --sm-space-6: 24px;
    --sm-space-8: 32px;
    --sm-space-10: 40px;
    --sm-space-12: 48px;

    --sm-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05), 0 1px 3px rgba(15, 23, 42, 0.08);
    --sm-shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
    --sm-shadow-hover: 0 12px 30px rgba(15, 23, 42, 0.12);
    --sm-focus-ring: 0 0 0 3px rgba(109, 40, 217, 0.20);

    --sm-transition-fast: 160ms ease;

    /* WoodMart variables: use our palette while leaving the parent layout intact. */
    --wd-primary-color: var(--sm-primary);
    --wd-alternative-color: var(--sm-accent);
    --wd-link-color: var(--sm-link);
    --wd-link-color-hover: var(--sm-link-hover);
    --wd-title-color: var(--sm-heading);
    --wd-text-color: var(--sm-text);
}

/* --------------------------------------------------------------------------
   Base typography
   -------------------------------------------------------------------------- */

html {
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
}

body.strongmag-site {
    font-family: var(--sm-font-sans);
    color: var(--sm-text);
    background-color: var(--sm-surface);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.strongmag-site :where(h1, h2, h3, h4, h5, h6) {
    font-family: var(--sm-font-sans);
    color: var(--sm-heading);
    font-weight: 700;
    line-height: 1.18;
    letter-spacing: -0.018em;
    text-wrap: balance;
}

.strongmag-site h1 {
    font-size: clamp(2rem, 3vw, 3.25rem);
    letter-spacing: -0.03em;
}

.strongmag-site h2 {
    font-size: clamp(1.65rem, 2.25vw, 2.4rem);
}

.strongmag-site h3 {
    font-size: clamp(1.3rem, 1.7vw, 1.7rem);
}

.strongmag-site :where(p, li, dd, dt, label, input, textarea, select, button) {
    font-family: var(--sm-font-sans);
}

.strongmag-site :where(p, li) {
    color: var(--sm-text);
}

.strongmag-site :where(small, .text-muted, .wd-product-brands-links, .woocommerce-breadcrumb) {
    color: var(--sm-text-muted);
}

.strongmag-site a {
    text-underline-offset: 0.14em;
    text-decoration-thickness: 0.08em;
}

.strongmag-site :where(.entry-content, .woocommerce-product-details__short-description) a:not(.button):not(.btn) {
    color: var(--sm-link);
    text-decoration: underline;
}

.strongmag-site :where(.entry-content, .woocommerce-product-details__short-description) a:not(.button):not(.btn):hover {
    color: var(--sm-link-hover);
}

.strongmag-site ::selection {
    color: var(--sm-heading);
    background: var(--sm-green-100);
}

/* --------------------------------------------------------------------------
   Accessibility and focus
   -------------------------------------------------------------------------- */

.strongmag-site :where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
    outline: 2px solid var(--sm-accent);
    outline-offset: 2px;
    box-shadow: var(--sm-focus-ring);
}

.strongmag-site :where(a, button, input, select, textarea, summary, [tabindex]):focus:not(:focus-visible) {
    outline: none;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.strongmag-site :where(.btn, .button, button, input[type="submit"], input[type="button"], input[type="reset"]) {
    border-radius: var(--sm-radius-sm);
    font-family: var(--sm-font-sans);
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
    transition: background-color var(--sm-transition-fast), border-color var(--sm-transition-fast), color var(--sm-transition-fast), box-shadow var(--sm-transition-fast), transform var(--sm-transition-fast);
}

.strongmag-site :where(.btn, .button, button, input[type="submit"]):not(.btn-style-bordered):not(.btn-style-link):not(.wd-compare-btn) {
    border-color: var(--sm-primary);
}

.strongmag-site :where(.btn-color-primary, .wd-add-btn > a, .single_add_to_cart_button, .checkout-button, #place_order) {
    color: #fff !important;
    background-color: var(--sm-primary) !important;
    border-color: var(--sm-primary) !important;
}

.strongmag-site :where(.btn-color-primary, .wd-add-btn > a, .single_add_to_cart_button, .checkout-button, #place_order):hover {
    color: #fff !important;
    background-color: var(--sm-primary-hover) !important;
    border-color: var(--sm-primary-hover) !important;
    box-shadow: var(--sm-shadow-sm);
}

.strongmag-site :where(.btn-style-bordered, .button.alt:not(.checkout-button)) {
    color: var(--sm-primary);
    background: transparent;
    border-color: var(--sm-border-strong);
}

/* --------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */

.strongmag-site :where(input[type="text"], input[type="email"], input[type="tel"], input[type="url"], input[type="search"], input[type="number"], input[type="password"], select, textarea) {
    min-height: 44px;
    color: var(--sm-text);
    background-color: var(--sm-surface);
    border: 1px solid var(--sm-border-strong);
    border-radius: var(--sm-radius-sm);
    box-shadow: none;
    transition: border-color var(--sm-transition-fast), box-shadow var(--sm-transition-fast), background-color var(--sm-transition-fast);
}

.strongmag-site textarea {
    min-height: 120px;
    padding-top: 10px;
    padding-bottom: 10px;
}

.strongmag-site :where(input, select, textarea)::placeholder {
    color: var(--sm-ink-500);
    opacity: 1;
}

.strongmag-site :where(input[type="text"], input[type="email"], input[type="tel"], input[type="url"], input[type="search"], input[type="number"], input[type="password"], select, textarea):hover {
    border-color: var(--sm-ink-500);
}

.strongmag-site :where(input[type="text"], input[type="email"], input[type="tel"], input[type="url"], input[type="search"], input[type="number"], input[type="password"], select, textarea):focus {
    border-color: var(--sm-accent);
    box-shadow: var(--sm-focus-ring);
}

/* --------------------------------------------------------------------------
   Generic cards and content surfaces
   -------------------------------------------------------------------------- */

.strongmag-site :where(.wd-hover-with-fade, .wd-cat, .product-category, .woocommerce-MyAccount-content, .cart_totals, .woocommerce-checkout-review-order) {
    border-radius: var(--sm-radius-md);
}

.strongmag-site :where(.woocommerce-message, .woocommerce-info, .woocommerce-error) {
    border-radius: var(--sm-radius-sm);
}

.strongmag-site .woocommerce-message {
    border-color: var(--sm-green-700);
}

/* --------------------------------------------------------------------------
   WooCommerce product cards — restrained, scan-friendly hierarchy
   -------------------------------------------------------------------------- */

.strongmag-site.strongmag-shop :where(.wd-product, .product-grid-item) {
    border: 1px solid transparent;
    border-radius: var(--sm-radius-md);
    transition: border-color var(--sm-transition-fast), box-shadow var(--sm-transition-fast), transform var(--sm-transition-fast);
}

@media (hover: hover) and (pointer: fine) {
    .strongmag-site.strongmag-shop :where(.wd-product, .product-grid-item):hover {
        border-color: var(--sm-border);
        box-shadow: var(--sm-shadow-md);
        transform: translateY(-2px);
    }
}

.strongmag-site.strongmag-shop :where(.wd-product, .product-grid-item) :where(.product-image-link, .product-element-top) {
    border-radius: var(--sm-radius-sm);
}

.strongmag-site.strongmag-shop :where(.wd-entities-title, .product-title) {
    color: var(--sm-heading);
    font-weight: 650;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

.strongmag-site.strongmag-shop :where(.price, .woocommerce-Price-amount) {
    color: var(--sm-green-800);
    font-weight: 750;
    font-variant-numeric: tabular-nums;
}

.strongmag-site.strongmag-shop :where(.price del, del .woocommerce-Price-amount) {
    color: var(--sm-ink-500);
    font-weight: 500;
}

.strongmag-site.strongmag-shop :where(.onsale, .product-label.onsale) {
    color: #fff;
    background-color: var(--sm-green-800);
    border-radius: var(--sm-radius-pill);
    font-weight: 750;
}

/* --------------------------------------------------------------------------
   Tables / technical specification readability
   -------------------------------------------------------------------------- */

.strongmag-site :where(table.shop_attributes, table.woocommerce-product-attributes, .woocommerce table.shop_table) {
    border-color: var(--sm-border);
    border-radius: var(--sm-radius-sm);
}

.strongmag-site :where(table.shop_attributes th, table.woocommerce-product-attributes th, .woocommerce table.shop_table th) {
    color: var(--sm-heading);
    font-weight: 700;
}

.strongmag-site :where(table.shop_attributes tr:nth-child(even), table.woocommerce-product-attributes tr:nth-child(even)) {
    background-color: var(--sm-surface-soft);
}

/* --------------------------------------------------------------------------
   Utility classes for future StrongMag blocks
   -------------------------------------------------------------------------- */

.strongmag-surface {
    background: var(--sm-surface);
    border: 1px solid var(--sm-border);
    border-radius: var(--sm-radius-md);
    box-shadow: var(--sm-shadow-sm);
}

.strongmag-surface-soft {
    background: var(--sm-surface-soft);
    border-radius: var(--sm-radius-md);
}

.strongmag-eyebrow {
    color: var(--sm-green-800);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.strongmag-badge {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 10px;
    color: var(--sm-purple-800);
    background: var(--sm-purple-50);
    border: 1px solid var(--sm-purple-100);
    border-radius: var(--sm-radius-pill);
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1;
}

/* --------------------------------------------------------------------------
   Motion preferences
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
    .strongmag-site *,
    .strongmag-site *::before,
    .strongmag-site *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}