/* ============================================================
   VØID Tactical — Design System & UI
   ============================================================ */

:root {
    /* Colors */
    --void-black: #0a0a0a;
    --void-black-alt: #111111;
    --void-dark: #1a1a1a;
    --void-gray-900: #222222;
    --void-gray-800: #2a2a2a;
    --void-gray-700: #3a3a3a;
    --void-gray-600: #555555;
    --void-gray-500: #777777;
    --void-gray-400: #999999;
    --void-gray-300: #bbbbbb;
    --void-gray-200: #dddddd;
    --void-gray-100: #eeeeee;
    --void-white: #f5f5f5;
    --void-pure-white: #ffffff;
    --void-accent: #c0c0c0;
    --void-accent-dim: #888888;
    --void-border: #333333;
    --void-border-light: #444444;

    /* Typography */
    --void-font: 'Inter', 'Helvetica Neue', Arial, sans-serif;
    --void-font-heading: 'Inter', 'Helvetica Neue', Arial, sans-serif;
    --void-font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;

    /* Layout */
    --void-max-width: 1280px;
    --void-header-height: 72px;
    --void-topbar-height: 36px;

    /* Spacing */
    --void-space-xs: 4px;
    --void-space-sm: 8px;
    --void-space-md: 16px;
    --void-space-lg: 24px;
    --void-space-xl: 32px;
    --void-space-2xl: 48px;
    --void-space-3xl: 64px;
    --void-space-4xl: 96px;

    /* Type scale */
    --void-text-xs: 0.75rem;
    --void-text-sm: 0.875rem;
    --void-text-base: 1rem;
    --void-text-lg: 1.125rem;
    --void-text-xl: 1.25rem;
    --void-text-2xl: 1.5rem;
    --void-text-3xl: 2rem;
    --void-text-4xl: 2.5rem;
    --void-text-5xl: 3.5rem;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--void-font);
    font-size: var(--void-text-base);
    line-height: 1.6;
    color: var(--void-gray-300);
    background: var(--void-black);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--void-accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--void-pure-white); }
ul, ol { list-style: none; }

/* Container */
.void-container {
    max-width: var(--void-max-width);
    margin: 0 auto;
    padding: 0 var(--void-space-lg);
}

/* ============================================================
   Top Bar
   ============================================================ */
.void-topbar {
    background: var(--void-black);
    border-bottom: 1px solid var(--void-border);
    height: var(--void-topbar-height);
    display: flex;
    align-items: center;
    font-size: var(--void-text-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--void-gray-500);
    position: relative;
    z-index: 1001;
}
.void-topbar .void-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}
.void-topbar-close {
    position: absolute;
    right: var(--void-space-md);
    background: none;
    border: none;
    color: var(--void-gray-500);
    cursor: pointer;
    font-size: 1.2rem;
    line-height: 1;
}
.void-topbar-close:hover { color: var(--void-pure-white); }

/* ============================================================
   Header
   ============================================================ */
.void-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(10,10,10,0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--void-border);
    height: var(--void-header-height);
}
.void-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

/* Logo */
.void-logo { display: flex; flex-direction: column; line-height: 1.1; }
.void-logo-text {
    font-family: var(--void-font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: var(--void-pure-white);
}
.void-logo-sub {
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    color: var(--void-gray-500);
    text-transform: uppercase;
}

/* Desktop Nav */
.void-nav-list { display: flex; gap: var(--void-space-xl); }
.void-nav-list a {
    font-size: var(--void-text-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--void-gray-400);
    padding: var(--void-space-sm) 0;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
}
.void-nav-list a:hover,
.void-nav-list .current-menu-item a {
    color: var(--void-pure-white);
    border-bottom-color: var(--void-accent);
}

/* Hamburger */
.void-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--void-space-sm);
}
.void-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--void-pure-white);
    transition: transform 0.3s, opacity 0.3s;
}

/* Mobile Menu */
.void-mobile-menu {
    display: none;
    position: fixed;
    top: calc(var(--void-header-height) + var(--void-topbar-height));
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--void-black);
    z-index: 999;
    padding: var(--void-space-xl);
    overflow-y: auto;
}
.void-mobile-nav-list { display: flex; flex-direction: column; gap: var(--void-space-md); }
.void-mobile-nav-list a {
    font-size: var(--void-text-lg);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--void-gray-300);
    display: block;
    padding: var(--void-space-sm) 0;
    border-bottom: 1px solid var(--void-border);
}
.void-mobile-nav-list a:hover { color: var(--void-pure-white); }

/* ============================================================
   Hero
   ============================================================ */
.void-hero {
    position: relative;
    height: calc(100vh - var(--void-header-height) - var(--void-topbar-height));
    min-height: 500px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--void-black);
}
.void-hero-bg {
    position: absolute;
    inset: 0;
}
.void-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.void-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10,10,10,0.4) 0%, rgba(10,10,10,0.85) 100%);
}
.void-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
}
.void-hero-title {
    font-family: var(--void-font-heading);
    font-size: var(--void-text-5xl);
    font-weight: 900;
    letter-spacing: 0.04em;
    line-height: 1.05;
    color: var(--void-pure-white);
    margin-bottom: var(--void-space-lg);
}
.void-hero-sub {
    font-size: var(--void-text-lg);
    color: var(--void-gray-400);
    margin-bottom: var(--void-space-2xl);
    line-height: 1.7;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
   Buttons
   ============================================================ */
.void-btn {
    display: inline-block;
    font-family: var(--void-font-heading);
    font-size: var(--void-text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 14px 36px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.25s;
    text-align: center;
}
.void-btn-primary {
    background: var(--void-pure-white);
    color: var(--void-black);
    border-color: var(--void-pure-white);
}
.void-btn-primary:hover {
    background: transparent;
    color: var(--void-pure-white);
}
.void-btn-lg { padding: 18px 48px; font-size: var(--void-text-base); }
.void-btn-outline {
    background: transparent;
    color: var(--void-pure-white);
    border-color: var(--void-gray-600);
}
.void-btn-outline:hover {
    border-color: var(--void-pure-white);
    background: var(--void-pure-white);
    color: var(--void-black);
}

/* ============================================================
   Sections
   ============================================================ */
.void-section {
    padding: var(--void-space-4xl) 0;
    border-bottom: 1px solid var(--void-border);
}
.void-section-alt {
    background: var(--void-black-alt);
}
.void-section-title {
    font-family: var(--void-font-heading);
    font-size: var(--void-text-3xl);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--void-pure-white);
    margin-bottom: var(--void-space-2xl);
    text-align: center;
}
.void-left { text-align: left; }

/* ============================================================
   Category Grid
   ============================================================ */
.void-cat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--void-space-lg);
}
.void-cat-card {
    display: block;
    background: var(--void-dark);
    border: 1px solid var(--void-border);
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s;
}
.void-cat-card:hover {
    border-color: var(--void-gray-600);
    transform: translateY(-2px);
}
.void-cat-img-wrap {
    aspect-ratio: 1 / 1;
    background: var(--void-black);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--void-space-2xl);
}
.void-cat-img { width: 70%; height: auto; }
.void-cat-name {
    font-family: var(--void-font-heading);
    font-size: var(--void-text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--void-pure-white);
    text-align: center;
    padding: var(--void-space-md);
}

/* ============================================================
   Product Grid (4-col)
   ============================================================ */
.void-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--void-space-md);
}

/* WooCommerce product item overrides */
.void-products-grid .product,
.woocommerce ul.products li.product,
.woocommerce-page ul.products li.product {
    background: var(--void-dark);
    border: 1px solid var(--void-border);
    margin: 0;
    padding: 0;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s;
    width: 100%;
    float: none;
    clear: none;
}
.void-products-grid .product:hover,
.woocommerce ul.products li.product:hover {
    border-color: var(--void-gray-600);
}
.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-family: var(--void-font-heading);
    font-size: var(--void-text-sm) !important;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--void-pure-white);
    padding: var(--void-space-md) var(--void-space-md) var(--void-space-xs) !important;
}
.woocommerce ul.products li.product .price {
    font-size: var(--void-text-sm);
    color: var(--void-accent) !important;
    padding: 0 var(--void-space-md) var(--void-space-md) !important;
    font-weight: 600;
}
.woocommerce ul.products li.product img {
    margin: 0;
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: contain;
    background: var(--void-black);
}
.woocommerce ul.products li.product .button,
.woocommerce ul.products li.product .add_to_cart_button {
    display: none !important;
}

/* ============================================================
   Module (image + text)
   ============================================================ */
.void-module-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--void-space-3xl);
    align-items: center;
}
.void-module-img-wrap {
    background: var(--void-dark);
    border: 1px solid var(--void-border);
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 4/3;
    padding: var(--void-space-3xl);
}
.void-module-img { width: 80%; height: auto; }
.void-module-text p {
    color: var(--void-gray-400);
    margin-bottom: var(--void-space-lg);
    font-size: var(--void-text-base);
    line-height: 1.7;
}
.void-list { display: flex; flex-direction: column; gap: var(--void-space-sm); }
.void-list li {
    position: relative;
    padding-left: var(--void-space-lg);
    color: var(--void-gray-300);
    font-size: var(--void-text-sm);
    letter-spacing: 0.02em;
}
.void-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--void-accent);
}

/* ============================================================
   CTA Section
   ============================================================ */
.void-cta {
    background: var(--void-dark);
    text-align: center;
}
.void-cta-sub {
    color: var(--void-gray-400);
    margin-bottom: var(--void-space-xl);
    font-size: var(--void-text-lg);
}
.void-text-center { text-align: center; }

/* ============================================================
   Footer
   ============================================================ */
.void-footer {
    background: var(--void-black);
    border-top: 1px solid var(--void-border);
    padding: var(--void-space-4xl) 0 var(--void-space-xl);
}
.void-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--void-space-2xl);
    margin-bottom: var(--void-space-3xl);
}
.void-footer-logo {
    font-family: var(--void-font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: var(--void-pure-white);
    margin-bottom: var(--void-space-sm);
}
.void-footer-desc {
    font-size: var(--void-text-sm);
    color: var(--void-gray-500);
    line-height: 1.6;
}
.void-footer-heading {
    font-size: var(--void-text-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--void-gray-400);
    margin-bottom: var(--void-space-md);
    text-transform: uppercase;
}
.void-footer-menu,
.void-footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--void-space-sm);
}
.void-footer-menu a,
.void-footer-contact li {
    font-size: var(--void-text-sm);
    color: var(--void-gray-500);
}
.void-footer-menu a:hover { color: var(--void-pure-white); }
.void-footer-bottom {
    border-top: 1px solid var(--void-border);
    padding-top: var(--void-space-lg);
    text-align: center;
}
.void-footer-bottom p {
    font-size: var(--void-text-xs);
    color: var(--void-gray-600);
    letter-spacing: 0.04em;
}

/* ============================================================
   Pages
   ============================================================ */
.void-page {
    padding: var(--void-space-3xl) 0;
}
.void-page-header { margin-bottom: var(--void-space-xl); }
.void-page-title {
    font-family: var(--void-font-heading);
    font-size: var(--void-text-3xl);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--void-pure-white);
}
.void-page-content { color: var(--void-gray-300); line-height: 1.8; }
.void-page-content h2 {
    font-family: var(--void-font-heading);
    font-size: var(--void-text-2xl);
    font-weight: 700;
    color: var(--void-pure-white);
    margin: var(--void-space-2xl) 0 var(--void-space-md);
}
.void-page-content h3 {
    font-family: var(--void-font-heading);
    font-size: var(--void-text-xl);
    font-weight: 700;
    color: var(--void-pure-white);
    margin: var(--void-space-xl) 0 var(--void-space-sm);
}
.void-page-content p { margin-bottom: var(--void-space-md); }
.void-page-content ul {
    list-style: none;
    margin-bottom: var(--void-space-md);
}
.void-page-content ul li {
    position: relative;
    padding-left: var(--void-space-lg);
    margin-bottom: var(--void-space-sm);
}
.void-page-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--void-accent);
}

/* ============================================================
   WooCommerce Global
   ============================================================ */
.woocommerce ul.products {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: var(--void-space-md) !important;
}
.woocommerce ul.products::before,
.woocommerce ul.products::after { display: none !important; }

.woocommerce .woocommerce-ordering select {
    background: var(--void-dark);
    color: var(--void-pure-white);
    border: 1px solid var(--void-border);
    padding: var(--void-space-sm) var(--void-space-md);
    font-family: var(--void-font);
    text-transform: uppercase;
    font-size: var(--void-text-xs);
    letter-spacing: 0.06em;
}
.woocommerce .woocommerce-result-count {
    color: var(--void-gray-500);
    font-size: var(--void-text-sm);
}

/* Single Product */
.woocommerce div.product {
    color: var(--void-gray-300);
}
.woocommerce div.product .product_title {
    font-family: var(--void-font-heading) !important;
    font-size: var(--void-text-3xl) !important;
    font-weight: 800 !important;
    color: var(--void-pure-white) !important;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.woocommerce div.product .price {
    color: var(--void-accent) !important;
    font-weight: 700;
}

/* ============================================================
   Inquiry Form
   ============================================================ */
.void-inquiry-form {
    max-width: 720px;
    margin: 0 auto;
}
.void-form-group {
    margin-bottom: var(--void-space-md);
}
.void-form-group label {
    display: block;
    font-size: var(--void-text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--void-gray-400);
    margin-bottom: var(--void-space-xs);
}
.void-form-group input,
.void-form-group select,
.void-form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--void-dark);
    border: 1px solid var(--void-border);
    color: var(--void-pure-white);
    font-family: var(--void-font);
    font-size: var(--void-text-base);
    transition: border-color 0.2s;
}
.void-form-group input:focus,
.void-form-group select:focus,
.void-form-group textarea:focus {
    outline: none;
    border-color: var(--void-accent);
}
.void-form-group textarea { min-height: 120px; resize: vertical; }

/* Honeypot - hidden from humans */
.void-hp { position: absolute; left: -9999px; opacity: 0; }

.void-form-success {
    background: var(--void-dark);
    border: 1px solid var(--void-border);
    padding: var(--void-space-2xl);
    text-align: center;
}
.void-form-success h3 {
    color: var(--void-pure-white);
    margin-bottom: var(--void-space-sm);
}

/* ============================================================
   B2B Product Overrides
   ============================================================ */
.void-b2b-cta {
    display: flex;
    gap: var(--void-space-sm);
    margin-top: var(--void-space-md);
    flex-wrap: wrap;
}
.void-b2b-cta .void-btn { flex: 1; min-width: 200px; }
.void-specs-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--void-space-lg) 0;
}
.void-specs-table th,
.void-specs-table td {
    padding: var(--void-space-sm) var(--void-space-md);
    border-bottom: 1px solid var(--void-border);
    text-align: left;
    font-size: var(--void-text-sm);
}
.void-specs-table th {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--void-gray-400);
    width: 160px;
}
.void-specs-table td { color: var(--void-gray-300); }

/* ============================================================
   Pagination
   ============================================================ */
.void-pagination,
.woocommerce-pagination {
    margin-top: var(--void-space-2xl);
    text-align: center;
}
.void-pagination .page-numbers,
.woocommerce-pagination .page-numbers {
    display: inline-flex;
    gap: var(--void-space-xs);
}
.void-pagination .page-numbers li,
.woocommerce-pagination .page-numbers li {
    display: inline;
}
.void-pagination .page-numbers a,
.void-pagination .page-numbers span,
.woocommerce-pagination .page-numbers a,
.woocommerce-pagination .page-numbers span {
    display: inline-block;
    padding: 8px 14px;
    background: var(--void-dark);
    border: 1px solid var(--void-border);
    color: var(--void-gray-400);
    font-size: var(--void-text-sm);
    font-weight: 600;
}
.void-pagination .page-numbers .current,
.woocommerce-pagination .page-numbers .current {
    background: var(--void-pure-white);
    color: var(--void-black);
    border-color: var(--void-pure-white);
}

/* ============================================================
   Breadcrumbs
   ============================================================ */
.woocommerce-breadcrumb {
    font-size: var(--void-text-xs) !important;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--void-gray-500) !important;
    margin-bottom: var(--void-space-lg) !important;
}
.woocommerce-breadcrumb a { color: var(--void-gray-400) !important; }
.woocommerce-breadcrumb a:hover { color: var(--void-pure-white) !important; }

/* ============================================================
   Card Product Widget
   ============================================================ */
.void-empty {
    text-align: center;
    color: var(--void-gray-500);
    padding: var(--void-space-2xl);
    grid-column: 1 / -1;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
    :root {
        --void-text-5xl: 2.5rem;
        --void-text-3xl: 1.75rem;
    }
    .void-products-grid,
    .woocommerce ul.products {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    .void-cat-grid { grid-template-columns: repeat(2, 1fr); }
    .void-module-grid { grid-template-columns: 1fr; gap: var(--void-space-xl); }
    .void-module-reverse { display: flex; flex-direction: column-reverse; }
    .void-footer-grid { grid-template-columns: 1fr 1fr; }
    .void-hero { min-height: 400px; }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --void-text-5xl: 2rem;
        --void-text-3xl: 1.5rem;
        --void-header-height: 60px;
    }
    .void-hamburger { display: flex; }
    .void-nav { display: none; }
    .void-mobile-menu.active { display: block; }
    .void-products-grid,
    .woocommerce ul.products {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    .void-cat-grid { grid-template-columns: 1fr; }
    .void-footer-grid { grid-template-columns: 1fr; }
    .void-hero { min-height: 350px; }
    .void-hero-title { font-size: var(--void-text-4xl); }
    .void-hero-sub { font-size: var(--void-text-base); }
    .void-section { padding: var(--void-space-2xl) 0; }
    .void-b2b-cta { flex-direction: column; }
    .void-container { padding: 0 var(--void-space-md); }
}

/* Small Mobile */
@media (max-width: 480px) {
    .void-products-grid,
    .woocommerce ul.products {
        grid-template-columns: 1fr !important;
    }
    .void-btn { padding: 12px 24px; font-size: var(--void-text-xs); }
}