/*
Theme Name: WoodWork Pro
Theme URI: https://woodstuffhq.com
Author: Custom Developer
Author URI: https://woodstuffhq.com
Description: Fast, SEO-optimized WordPress theme inspired by woodworkworkshop.com. Clean design focused on woodworking content. With Mega Menu, Sticky Sidebar, Article Schema, and Critical CSS.
Version: 1.1.0
License: GPL v2
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: woodwork-pro
Tags: blog, woodworking, responsive, seo-friendly, fast, clean, mega-menu, sticky-sidebar
*/

/* ===== CRITICAL CSS (Above-the-fold) ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #8B6914;
    --color-primary-dark: #6B4F0A;
    --color-secondary: #2C1810;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-bg: #FFFFFF;
    --color-bg-alt: #F8F5F0;
    --color-border: #E5E0D8;
    --color-accent: #C4956A;
    --font-heading: 'Georgia', 'Times New Roman', serif;
    --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --container-max: 1200px;
    --transition: 0.2s ease;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== HEADER ===== */
.site-header {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
    min-height: 60px;
}

.site-logo a {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-logo a:hover {
    color: var(--color-primary);
    text-decoration: none;
}

/* ===== NAVIGATION + MEGA MENU ===== */
.main-nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.main-nav a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    padding: 5px 0;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition);
}

.main-nav a:hover {
    color: var(--color-primary);
    text-decoration: none;
}

.main-nav a:hover::after {
    width: 100%;
}

/* Mega Menu Styles */
.main-nav .menu-item-has-children {
    position: relative;
}

.main-nav .menu-item-has-children > a::after {
    content: ' ▼';
    font-size: 0.7em;
    vertical-align: middle;
}

.main-nav .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    min-width: 220px;
    padding: 10px 0;
    z-index: 1001;
    list-style: none;
}

.main-nav .sub-menu li {
    width: 100%;
}

.main-nav .sub-menu a {
    display: block;
    padding: 10px 20px;
    font-size: 0.9rem;
    white-space: nowrap;
}

.main-nav .sub-menu a::after {
    display: none;
}

.main-nav .menu-item-has-children:hover > .sub-menu {
    display: block;
}

/* Mega Menu - 3 columns for large dropdowns */
.main-nav .mega-menu .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 900px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
    padding: 25px;
    z-index: 1001;
}

.main-nav .mega-menu:hover > .sub-menu {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.main-nav .mega-menu .sub-menu li {
    width: auto;
}

.main-nav .mega-menu .sub-menu a {
    padding: 6px 0;
    font-weight: 500;
}

.main-nav .mega-menu .sub-menu .sub-menu {
    display: block !important;
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0;
    min-width: auto;
    background: transparent;
}

.main-nav .mega-menu .sub-menu .sub-menu a {
    font-size: 0.85rem;
    color: var(--color-text-light);
    padding: 4px 0;
    font-weight: 400;
}

.main-nav .mega-menu .sub-menu .sub-menu a:hover {
    color: var(--color-primary);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-secondary);
    margin: 5px 0;
    transition: var(--transition);
}

/* ===== HERO SECTION ===== */
.hero-section {
    background: var(--color-bg-alt);
    padding: 60px 0;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.hero-section h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-secondary);
    margin-bottom: 15px;
    line-height: 1.2;
}

.hero-section p {
    font-size: 1.1rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== MAIN CONTENT ===== */
.site-main {
    padding: 40px 0;
}

.content-area {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    align-items: start;
}

/* ===== POST GRID ===== */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.post-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

.post-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.post-card .post-thumbnail {
    position: relative;
    padding-top: 66.67%;
    overflow: hidden;
    background: var(--color-bg-alt);
}

.post-card .post-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.post-card:hover .post-thumbnail img {
    transform: scale(1.03);
}

.post-card .post-content {
    padding: 20px;
}

.post-card .post-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.post-card .post-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    line-height: 1.4;
    margin-bottom: 10px;
}

.post-card .post-title a {
    color: var(--color-secondary);
    text-decoration: none;
}

.post-card .post-title a:hover {
    color: var(--color-primary);
}

.post-card .post-excerpt {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card .post-meta {
    font-size: 0.8rem;
    color: var(--color-text-light);
    display: flex;
    gap: 15px;
    align-items: center;
}

/* ===== SINGLE POST ===== */
.single-post .entry-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--color-border);
}

.single-post .entry-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-secondary);
    line-height: 1.3;
    margin-bottom: 15px;
}

.single-post .entry-meta {
    font-size: 0.85rem;
    color: var(--color-text-light);
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.single-post .entry-content {
    font-size: 1.05rem;
    line-height: 1.8;
}

.single-post .entry-content h2,
.single-post .entry-content h3 {
    font-family: var(--font-heading);
    color: var(--color-secondary);
    margin: 30px 0 15px;
}

.single-post .entry-content p {
    margin-bottom: 20px;
}

.single-post .entry-content img {
    border-radius: 6px;
    margin: 20px 0;
}

/* ===== SIDEBAR (STICKY) ===== */
.sidebar {
    position: sticky;
    top: 90px;
    align-self: start;
    max-height: calc(100vh - 110px);
    overflow-y: auto;
    scrollbar-width: thin;
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 2px;
}

.widget {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 25px;
}

.widget-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-secondary);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-primary);
}

.widget ul {
    list-style: none;
}

.widget ul li {
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border);
}

.widget ul li:last-child {
    border-bottom: none;
}

.widget ul li a {
    color: var(--color-text);
    font-size: 0.9rem;
}

.widget ul li a:hover {
    color: var(--color-primary);
}

/* ===== FOOTER ===== */
.site-footer {
    background: var(--color-secondary);
    color: #ccc;
    padding: 50px 0 20px;
    margin-top: 60px;
}

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-widget h3 {
    font-family: var(--font-heading);
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.footer-widget ul {
    list-style: none;
}

.footer-widget ul li {
    padding: 6px 0;
}

.footer-widget ul li a {
    color: #ccc;
    font-size: 0.9rem;
}

.footer-widget ul li a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.85rem;
    color: #999;
}

/* ===== PAGINATION ===== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
}

.pagination a,
.pagination span {
    padding: 8px 14px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--color-text);
    text-decoration: none;
}

.pagination a:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

.pagination .current {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* ===== BREADCRUMBS ===== */
.breadcrumbs {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: 20px;
    padding: 10px 0;
}

.breadcrumbs a {
    color: var(--color-text-light);
}

.breadcrumbs a:hover {
    color: var(--color-primary);
}

.breadcrumbs .sep {
    margin: 0 8px;
    color: var(--color-border);
}

/* ===== SEARCH FORM ===== */
.search-form {
    display: flex;
    gap: 0;
}

.search-form input[type="search"] {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: 4px 0 0 4px;
    font-size: 0.9rem;
    outline: none;
}

.search-form input[type="search"]:focus {
    border-color: var(--color-primary);
}

.search-form button {
    padding: 10px 16px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: 0.9rem;
}

.search-form button:hover {
    background: var(--color-primary-dark);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .content-area {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        max-height: none;
        overflow-y: visible;
        margin-top: 40px;
    }

    .main-nav .mega-menu:hover > .sub-menu {
        grid-template-columns: 1fr;
        max-width: 100%;
        left: 0;
        transform: none;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .main-nav.active {
        max-height: 500px;
        overflow-y: auto;
    }

    .main-nav ul {
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        align-items: flex-start;
    }

    .main-nav .sub-menu,
    .main-nav .mega-menu .sub-menu {
        display: none !important;
        position: static;
        transform: none;
        box-shadow: none;
        border: none;
        padding: 10px 0 10px 20px;
        min-width: auto;
        width: 100%;
        background: var(--color-bg-alt);
    }

    .main-nav .menu-item-has-children.active > .sub-menu {
        display: block !important;
    }

    .main-nav .mega-menu .sub-menu {
        grid-template-columns: 1fr !important;
    }

    .hero-section h1 {
        font-size: 1.8rem;
    }

    .posts-grid {
        grid-template-columns: 1fr;
    }

    .footer-widgets {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ===== PRINT STYLES ===== */
@media print {
    .site-header,
    .sidebar,
    .site-footer,
    .pagination {
        display: none !important;
    }

    .content-area {
        grid-template-columns: 1fr !important;
    }

    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        color: #666;
    }
}