/*
Theme Name: Extra Fudge
Theme URI: https://www.extrafudge.com/site/
Author: Extra Fudge
Author URI: https://www.extrafudge.com/site/
Description: A clean, modern, SEO-optimized WordPress theme designed for product reviews and affiliate content. Features warm fudge-inspired tones, card-based layouts, schema.org structured data, fast loading, and mobile-first responsive design.
Version: 2.0
Requires at least: 5.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: extrafudge
Tags: blog, one-column, two-columns, right-sidebar, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* ============================================
   CSS RESET & BASE
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --color-primary: #6B4226;
    --color-primary-light: #8B5E3C;
    --color-primary-dark: #4A2E1A;
    --color-accent: #D4883A;
    --color-accent-light: #E8A85C;
    --color-accent-hover: #C07830;
    --color-bg: #FAFAF7;
    --color-surface: #FFFFFF;
    --color-surface-alt: #F5F2ED;
    --color-border: #E5DDD4;
    --color-border-light: #EDE8E1;
    --color-text: #2D2A26;
    --color-text-secondary: #6B6560;
    --color-text-muted: #9B9490;
    --color-text-inverse: #FFFFFF;
    --color-success: #3D8B37;
    --color-success-bg: #EFF8EE;
    --color-danger: #C0392B;
    --color-danger-bg: #FDF0EE;
    --color-star: #F0A030;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-mono: 'Fira Code', 'Consolas', monospace;
    --space-xs: 0.25rem; --space-sm: 0.5rem; --space-md: 1rem;
    --space-lg: 1.5rem; --space-xl: 2rem; --space-2xl: 3rem; --space-3xl: 4rem;
    --max-width: 1200px; --content-width: 780px; --sidebar-width: 340px;
    --radius: 8px; --radius-lg: 12px;
    --shadow-sm: 0 1px 3px rgba(45,42,38,0.06);
    --shadow-md: 0 4px 12px rgba(45,42,38,0.08);
    --shadow-lg: 0 8px 24px rgba(45,42,38,0.1);
    --transition: 0.2s ease;
}

html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
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;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
.single-post-content img[width],
.single-post-content img[style],
.wp-block-image img,
.entry-content img { max-width: 100% !important; height: auto !important; }
.wp-block-image.alignfull,
.wp-block-image.alignwide { max-width: 100%; overflow: hidden; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent); }

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading); font-weight: 700; line-height: 1.3;
    color: var(--color-text); margin-bottom: var(--space-md);
    overflow-wrap: break-word; word-wrap: break-word;
}
h1 { font-size: 2rem; } h2 { font-size: 1.5rem; } h3 { font-size: 1.25rem; } h4 { font-size: 1.1rem; }
p { margin-bottom: var(--space-md); }
ul, ol { padding-left: var(--space-lg); margin-bottom: var(--space-md); }
li { margin-bottom: var(--space-xs); }
blockquote {
    border-left: 4px solid var(--color-accent); padding: var(--space-md) var(--space-lg);
    margin: var(--space-lg) 0; background: var(--color-surface-alt);
    border-radius: 0 var(--radius) var(--radius) 0; font-style: italic; color: var(--color-text-secondary);
}
pre, code { font-family: var(--font-mono); font-size: 0.9em; }
code { background: var(--color-surface-alt); padding: 0.15em 0.4em; border-radius: 3px; }
pre { background: var(--color-text); color: var(--color-text-inverse); padding: var(--space-lg); border-radius: var(--radius); overflow-x: auto; margin-bottom: var(--space-lg); }
pre code { background: none; padding: 0; color: inherit; }
hr { border: none; border-top: 1px solid var(--color-border); margin: var(--space-xl) 0; }
table { width: 100%; border-collapse: collapse; margin-bottom: var(--space-lg); }
th, td { padding: var(--space-sm) var(--space-md); border: 1px solid var(--color-border); text-align: left; }
th { background: var(--color-surface-alt); font-weight: 600; }

/* Layout */
.site-container { max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-lg); overflow-x: hidden; }
.site-content { display: flex; gap: var(--space-2xl); padding: var(--space-2xl) 0; align-items: flex-start; }
.content-area { flex: 1; min-width: 0; overflow-wrap: break-word; word-wrap: break-word; }
.sidebar { width: var(--sidebar-width); flex-shrink: 0; }

/* ============================================
   HEADER
   ============================================ */
.site-header {
    background: var(--color-surface); border-bottom: 3px solid var(--color-accent);
    box-shadow: var(--shadow-sm); position: sticky; top: 0; z-index: 100;
}
.site-header .site-container {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: var(--space-md); padding-bottom: var(--space-md);
}
.site-branding { display: flex; align-items: center; gap: var(--space-md); }
.site-logo { width: 44px; height: 44px; border-radius: var(--radius); }
.site-title {
    font-family: var(--font-heading); font-size: 1.6rem; font-weight: 800;
    margin: 0; line-height: 1.2;
}
.site-title a { color: var(--color-primary-dark); }
.site-title a:hover { color: var(--color-accent); }
.site-description { font-size: 0.85rem; color: var(--color-text-muted); margin: 0; margin-top: 2px; }

/* Navigation */
.main-navigation { display: flex; align-items: center; gap: var(--space-sm); }
.main-navigation .nav-menu { display: flex; list-style: none; gap: var(--space-xs); padding: 0; margin: 0; }
.main-navigation .nav-menu li a {
    display: block; padding: var(--space-sm) var(--space-md); font-size: 0.92rem;
    font-weight: 600; color: var(--color-text-secondary); border-radius: var(--radius); transition: all var(--transition);
}
.main-navigation .nav-menu li a:hover,
.main-navigation .nav-menu li.current-menu-item a { color: var(--color-primary); background: var(--color-surface-alt); }
.nav-rss {
    display: flex; align-items: center; gap: 4px; padding: var(--space-sm) var(--space-md);
    font-size: 0.85rem; color: var(--color-accent); font-weight: 600;
    border-radius: var(--radius); border: 1px solid var(--color-border); transition: all var(--transition);
}
.nav-rss:hover { background: var(--color-accent); color: var(--color-text-inverse); border-color: var(--color-accent); }
.nav-rss svg { width: 14px; height: 14px; }
.menu-toggle {
    display: none; background: none; border: 1px solid var(--color-border);
    border-radius: var(--radius); padding: var(--space-sm); cursor: pointer; color: var(--color-text);
}
.menu-toggle svg { width: 22px; height: 22px; display: block; }

/* ============================================
   POST CARDS (Index/Archive)
   ============================================ */
.post-card {
    background: var(--color-surface); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm);
    overflow: hidden; margin-bottom: var(--space-xl); transition: box-shadow var(--transition), transform var(--transition);
    border: 1px solid var(--color-border-light);
}
.post-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.post-card-inner { display: flex; gap: var(--space-lg); padding: var(--space-xl); }

/* Adjusted to support a wider rectangle rather than a small square */
.post-card-thumbnail { flex-shrink: 0; width: 280px; display: flex; align-items: center; justify-content: center; }
.post-card-thumbnail a { display: block; width: 100%; }
.post-card-thumbnail img {
    width: 100%; 
    height: 100%; /* Force height to match container to prevent vertical squishing */
    aspect-ratio: 4/3; 
    
    /* * CHANGED: object-fit: contain
     * Scales the image to fit the container bounds precisely without cropping it. 
     */
    object-fit: contain; 
    
    border-radius: var(--radius);
    background: var(--color-surface-alt);
}

.post-card-body { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: center; }
.post-card-meta {
    display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-sm);
    margin-bottom: var(--space-sm); font-size: 0.82rem; color: var(--color-text-muted);
}
.post-card-category {
    display: inline-block; background: var(--color-accent); color: var(--color-text-inverse);
    padding: 2px 10px; border-radius: 20px; font-size: 0.75rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.03em;
}
.post-card-category:hover { background: var(--color-accent-hover); color: var(--color-text-inverse); }
.post-card-title { font-size: 1.3rem; margin-bottom: var(--space-sm); line-height: 1.35; }
.post-card-title a { color: var(--color-text); }
.post-card-title a:hover { color: var(--color-primary); }
.post-card-excerpt { font-size: 0.95rem; color: var(--color-text-secondary); line-height: 1.6; margin-bottom: var(--space-md); }
.post-card-footer { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); }
.read-more-link {
    display: inline-flex; align-items: center; gap: 6px; font-size: 0.9rem;
    font-weight: 600; color: var(--color-primary); transition: gap var(--transition);
}
.read-more-link:hover { color: var(--color-accent); gap: 10px; }
.post-card-price { font-size: 0.95rem; font-weight: 700; color: var(--color-success); white-space: nowrap; }

/* ============================================
   SINGLE POST
   ============================================ */
.single-post-header { margin-bottom: var(--space-xl); padding-bottom: var(--space-lg); border-bottom: 1px solid var(--color-border); }
.single-post-header .post-card-meta { margin-bottom: var(--space-md); }
.single-post-header h1 { font-size: 2rem; margin-bottom: var(--space-sm); }
.single-post-content { font-size: 1.05rem; line-height: 1.8; overflow: hidden; }
.single-post-content h2 {
    margin-top: var(--space-2xl); padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border-light); color: var(--color-primary-dark);
}
.single-post-content h3 { margin-top: var(--space-xl); color: var(--color-primary); }
.single-post-content img { border-radius: var(--radius); margin: var(--space-lg) auto; }
.product-hero-image {
    float: right; margin: 0 0 var(--space-lg) var(--space-xl); max-width: 220px;
    background: var(--color-surface-alt); border-radius: var(--radius-lg); padding: var(--space-md);
}
.product-hero-image img { width: 100%; height: auto; object-fit: contain; }
.single-post-content ul li { margin-bottom: var(--space-sm); }
.single-post-content a[href*="amazon.com"] {
    display: inline-flex; align-items: center; gap: 8px; background: var(--color-accent);
    color: var(--color-text-inverse); padding: 12px 24px; border-radius: var(--radius);
    font-weight: 700; font-size: 1rem; transition: all var(--transition); margin: var(--space-sm) 0;
}
.single-post-content a[href*="amazon.com"]:hover {
    background: var(--color-accent-hover); color: var(--color-text-inverse);
    transform: translateY(-1px); box-shadow: var(--shadow-md);
}
.affiliate-disclosure {
    background: var(--color-surface-alt); border-left: 3px solid var(--color-accent);
    padding: var(--space-md) var(--space-lg); border-radius: 0 var(--radius) var(--radius) 0;
    font-size: 0.85rem; color: var(--color-text-muted); margin: var(--space-xl) 0;
}
.post-taxonomy {
    display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-top: var(--space-2xl);
    padding-top: var(--space-lg); border-top: 1px solid var(--color-border); font-size: 0.88rem;
}
.post-taxonomy-label { font-weight: 700; color: var(--color-text-secondary); }
.post-taxonomy a {
    background: var(--color-surface-alt); padding: 4px 12px; border-radius: 20px; font-size: 0.82rem;
    color: var(--color-text-secondary); border: 1px solid var(--color-border); transition: all var(--transition);
}
.post-taxonomy a:hover { background: var(--color-primary); color: var(--color-text-inverse); border-color: var(--color-primary); }

/* Post navigation */
.post-navigation { display: flex; gap: var(--space-lg); margin-top: var(--space-2xl); padding-top: var(--space-xl); border-top: 2px solid var(--color-border); }
.post-navigation > div { flex: 1; }
.post-navigation .nav-label {
    display: block; font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.05em; color: var(--color-text-muted); margin-bottom: var(--space-xs);
}
.post-navigation a { font-weight: 600; font-size: 0.95rem; color: var(--color-primary); line-height: 1.4; }
.post-navigation .nav-next { text-align: right; }

/* ============================================
   SIDEBAR
   ============================================ */
.widget {
    background: var(--color-surface); border-radius: var(--radius-lg); padding: var(--space-xl);
    margin-bottom: var(--space-xl); box-shadow: var(--shadow-sm); border: 1px solid var(--color-border-light);
}
.widget-title {
    font-family: var(--font-heading); font-size: 1.05rem; font-weight: 700;
    color: var(--color-primary-dark); margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm); border-bottom: 2px solid var(--color-accent); display: inline-block;
}
.widget ul { list-style: none; padding: 0; }
.widget ul li { margin-bottom: 0; }
.widget ul li a {
    display: block; padding: var(--space-sm) 0; border-bottom: 1px solid var(--color-border-light);
    color: var(--color-text-secondary); font-size: 0.92rem; transition: all var(--transition);
}
.widget ul li:last-child a { border-bottom: none; }
.widget ul li a:hover { color: var(--color-primary); padding-left: var(--space-sm); }
.widget ul ul { padding-left: var(--space-md); }
.widget ul ul li a { font-size: 0.88rem; }

/* Search widget */
.search-form { display: flex; }
.search-form .search-field {
    flex: 1; padding: 10px 14px; border: 1px solid var(--color-border); border-right: none;
    border-radius: var(--radius) 0 0 var(--radius); font-family: var(--font-body);
    font-size: 0.92rem; background: var(--color-bg); transition: border-color var(--transition);
}
.search-form .search-field:focus { outline: none; border-color: var(--color-accent); }
.search-form .search-submit {
    padding: 10px 16px; background: var(--color-primary); color: var(--color-text-inverse);
    border: none; border-radius: 0 var(--radius) var(--radius) 0; font-family: var(--font-body);
    font-weight: 600; font-size: 0.88rem; cursor: pointer; transition: background var(--transition);
}
.search-form .search-submit:hover { background: var(--color-primary-light); }

/* ============================================
   PAGINATION
   ============================================ */
.pagination { display: flex; justify-content: center; align-items: center; gap: var(--space-sm); margin: var(--space-2xl) 0; padding-top: var(--space-xl); }
.pagination .page-numbers {
    display: inline-flex; align-items: center; justify-content: center; min-width: 40px; height: 40px;
    padding: 0 12px; border-radius: var(--radius); font-weight: 600; font-size: 0.92rem;
    color: var(--color-text-secondary); background: var(--color-surface); border: 1px solid var(--color-border); transition: all var(--transition);
}
.pagination .page-numbers:hover,
.pagination .page-numbers.current { background: var(--color-primary); color: var(--color-text-inverse); border-color: var(--color-primary); }

/* ============================================
   COMMENTS
   ============================================ */
.comments-area { margin-top: var(--space-2xl); padding-top: var(--space-xl); border-top: 2px solid var(--color-border); }
.comments-title { font-size: 1.4rem; margin-bottom: var(--space-xl); }
.comment-list { list-style: none; padding: 0; }
.comment { margin-bottom: var(--space-xl); padding-bottom: var(--space-xl); border-bottom: 1px solid var(--color-border-light); }
.comment-meta { display: flex; align-items: center; gap: var(--space-md); margin-bottom: var(--space-md); }
.comment-meta .avatar { border-radius: 50%; width: 40px; height: 40px; }
.comment-author { font-weight: 700; font-size: 0.95rem; }
.comment-date { font-size: 0.82rem; color: var(--color-text-muted); }
.comment-body p { font-size: 0.95rem; }
.comment-respond { margin-top: var(--space-xl); }
.comment-form label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: var(--space-xs); color: var(--color-text-secondary); }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%; padding: 10px 14px; border: 1px solid var(--color-border); border-radius: var(--radius);
    font-family: var(--font-body); font-size: 0.95rem; margin-bottom: var(--space-md);
    background: var(--color-bg); transition: border-color var(--transition);
}
.comment-form input:focus, .comment-form textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(212,136,58,0.15); }
.comment-form textarea { min-height: 140px; resize: vertical; }
.comment-form .submit {
    background: var(--color-primary); color: var(--color-text-inverse); border: none;
    padding: 12px 28px; border-radius: var(--radius); font-family: var(--font-body);
    font-weight: 700; font-size: 0.95rem; cursor: pointer; transition: background var(--transition);
}
.comment-form .submit:hover { background: var(--color-primary-light); }

/* ============================================
   FOOTER
   ============================================ */
.site-footer { background: var(--color-primary-dark); color: rgba(255,255,255,0.7); margin-top: var(--space-2xl); }
.footer-widgets { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2xl); padding: var(--space-2xl) 0; }
.footer-widgets .widget { background: transparent; border: none; box-shadow: none; padding: 0; margin: 0; }
.footer-widgets .widget-title { color: var(--color-text-inverse); border-bottom-color: var(--color-accent); }
.footer-widgets .widget ul li a { color: rgba(255,255,255,0.6); border-bottom-color: rgba(255,255,255,0.08); }
.footer-widgets .widget ul li a:hover { color: var(--color-accent-light); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: var(--space-lg) 0; text-align: center; font-size: 0.85rem; }
.footer-bottom a { color: var(--color-accent-light); }

/* ============================================
   PAGES / ARCHIVES / 404
   ============================================ */
.page-header-section { margin-bottom: var(--space-xl); padding-bottom: var(--space-lg); border-bottom: 2px solid var(--color-border); }
.page-header-section h1 { font-size: 2rem; }
.archive-description { color: var(--color-text-secondary); font-size: 1.05rem; margin-top: var(--space-sm); }
.error-404 { text-align: center; padding: var(--space-3xl) 0; }
.error-404-code { font-family: var(--font-heading); font-size: 6rem; font-weight: 800; color: var(--color-border); line-height: 1; margin-bottom: var(--space-md); }
.error-404 h1 { font-size: 1.6rem; margin-bottom: var(--space-md); }
.error-404 p { color: var(--color-text-secondary); max-width: 480px; margin: 0 auto var(--space-xl); }

/* Breadcrumbs */
.breadcrumbs { font-size: 0.82rem; color: var(--color-text-muted); padding: var(--space-md) 0; }
.breadcrumbs a { color: var(--color-text-muted); }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs .separator { margin: 0 var(--space-sm); opacity: 0.5; }

/* Skip link */
.skip-link {
    position: absolute; top: -100%; left: var(--space-md); background: var(--color-primary);
    color: var(--color-text-inverse); padding: var(--space-sm) var(--space-md);
    border-radius: 0 0 var(--radius) var(--radius); z-index: 999; font-weight: 600;
}
.skip-link:focus { top: 0; color: var(--color-text-inverse); }

/* Back to top */
.back-to-top {
    position: fixed; bottom: 24px; right: 24px; width: 44px; height: 44px;
    border-radius: 50%; background: var(--color-primary); color: var(--color-text-inverse);
    border: none; cursor: pointer; display: flex; align-items: center; justify-content: center;
    box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transform: translateY(12px);
    transition: all 0.3s ease; z-index: 90;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--color-accent); transform: translateY(-2px); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 960px) {
    .site-content { flex-direction: column; }
    .sidebar { width: 100%; }
    .footer-widgets { grid-template-columns: 1fr; gap: var(--space-xl); }
}
@media (max-width: 768px) {
    :root { --space-lg: 1.25rem; --space-xl: 1.5rem; --space-2xl: 2rem; }
    h1 { font-size: 1.6rem; } h2 { font-size: 1.3rem; }
    .site-header .site-container { flex-wrap: wrap; gap: var(--space-sm); }
    .main-navigation { width: 100%; order: 3; display: none; }
    .main-navigation.is-open { display: flex; flex-direction: column; align-items: stretch; }
    .main-navigation .nav-menu { flex-direction: column; width: 100%; }
    .main-navigation .nav-menu li a { padding: var(--space-md); border-bottom: 1px solid var(--color-border-light); }
    .menu-toggle { display: flex; }
    
    /* Reverse column to push image to the top on mobile devices */
    .post-card-inner { flex-direction: column-reverse; padding: var(--space-lg); }
    .post-card-thumbnail { width: 100%; margin-bottom: var(--space-md); }
    .post-card-thumbnail img { width: 100%; height: auto; margin: 0 auto; }
    
    .post-card-title { font-size: 1.15rem; }
    .product-hero-image { float: none; margin: 0 auto var(--space-lg); max-width: 200px; }
    .single-post-header h1 { font-size: 1.5rem; }
    .single-post-content img { max-width: 100%; height: auto; }
    .single-post-content .wp-block-image,
    .single-post-content figure { max-width: 100%; overflow: hidden; }
    .single-post-content iframe,
    .single-post-content video,
    .single-post-content embed,
    .single-post-content object { max-width: 100%; }
    .single-post-content table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .post-navigation { flex-direction: column; }
    .post-navigation .nav-next { text-align: left; }
}
@media (max-width: 480px) {
    .site-container { padding: 0 var(--space-md); }
    .post-card-inner { padding: var(--space-md); }
    .single-post-content { font-size: 1rem; }
    .single-post-header h1 { font-size: 1.3rem; }
    .product-hero-image { max-width: 160px; }
    .post-card-meta { font-size: 0.78rem; }
    .post-taxonomy { flex-direction: column; gap: var(--space-xs); }
}
@media print {
    .site-header, .sidebar, .site-footer, .back-to-top, .post-navigation, .comments-area, .pagination { display: none !important; }
    body { background: white; color: black; font-size: 12pt; }
    .site-content { display: block; }
}