/*
Theme Name: ScrapeFlow Minimalist Blog
Theme URI: https://github.com/dikkayulianto/komivex
Author: Antigravity AI
Author URI: https://deepmind.google/
Description: A premium, ultra-fast, responsive blog theme optimized for scraped content, image-heavy posts, and readability. Supports fluid layouts, responsive grid, and dark/light modes.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: scrapeflow-theme
*/

/* ==========================================================================
   CSS VARIABLES & DESIGN TOKENS
   ========================================================================== */
:root {
    --bg-dark: #0a0712;
    --bg-light: #f3f4f6;
    
    --card-bg-dark: rgba(23, 18, 38, 0.45);
    --card-bg-light: #ffffff;
    
    --border-dark: rgba(139, 92, 246, 0.15);
    --border-light: rgba(229, 231, 235, 1);
    
    --text-main-dark: #f3f4f6;
    --text-main-light: #1f2937;
    
    --text-muted-dark: #9ca3af;
    --text-muted-light: #4b5563;
    
    --primary: #8b5cf6;
    --primary-hover: #a78bfa;
    --secondary: #10b981;
    
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-title: 'Space Grotesk', var(--font-sans);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container-width: 1200px;
    --reader-width: 740px;
}

/* Default Theme Mode variables (Dynamic based on body class or localstorage) */
body.dark-mode {
    --bg-color: var(--bg-dark);
    --card-bg: var(--card-bg-dark);
    --border-color: var(--border-dark);
    --text-color: var(--text-main-dark);
    --text-muted: var(--text-muted-dark);
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

body {
    --bg-color: var(--bg-light);
    --card-bg: var(--card-bg-light);
    --border-color: var(--border-light);
    --text-color: var(--text-main-light);
    --text-muted: var(--text-muted-light);
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-sans);
    line-height: 1.8;
    margin: 0;
    padding: 0;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Apply dark-mode if preferred by system or body class */
@media (prefers-color-scheme: dark) {
    body:not(.light-mode) {
        --bg-color: var(--bg-dark);
        --card-bg: var(--card-bg-dark);
        --border-color: var(--border-dark);
        --text-color: var(--text-main-dark);
        --text-muted: var(--text-muted-dark);
        --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    }
}

body.dark-mode {
    --bg-color: var(--bg-dark);
    --card-bg: var(--card-bg-dark);
    --border-color: var(--border-dark);
    --text-color: var(--text-main-dark);
    --text-muted: var(--text-muted-dark);
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

/* ==========================================================================
   RESET & LAYOUT
   ========================================================================== */
* {
    box-sizing: border-box;
}

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

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

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

/* ==========================================================================
   SITE HEADER & NAVIGATION
   ========================================================================== */
.site-header {
    border-bottom: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.01);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 16px 0;
}

.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo a {
    font-family: var(--font-title);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-color);
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--primary), #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.main-navigation ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 24px;
}

.main-navigation a {
    color: var(--text-muted);
    font-weight: 550;
    font-size: 0.9rem;
}

.main-navigation a:hover, 
.main-navigation .current-menu-item a {
    color: var(--primary);
}

/* Theme Switcher Button */
.theme-toggle-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.theme-toggle-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ==========================================================================
   POST ARCHIVE / GRID VIEW
   ========================================================================== */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 30px;
    padding: 50px 0;
}

.post-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.post-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 12px 30px rgba(139, 92, 246, 0.15);
}

.post-thumbnail-link {
    aspect-ratio: 16/10;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.2);
    display: block;
    position: relative;
}

.post-thumbnail-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.post-card:hover .post-thumbnail-link img {
    transform: scale(1.06);
}

.post-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.post-card-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.post-card-title {
    font-family: var(--font-title);
    font-size: 1.25rem;
    line-height: 1.35;
    margin: 0 0 12px;
    font-weight: 700;
}

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

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

.post-card-excerpt {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card-more {
    margin-top: auto;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding-bottom: 60px;
}

.pagination .page-numbers {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.pagination .page-numbers.current {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.pagination .page-numbers:hover:not(.current) {
    border-color: var(--primary);
    color: var(--primary);
}

/* ==========================================================================
   SINGLE POST / READER VIEW
   ========================================================================== */
.post-header {
    text-align: center;
    padding: 60px 0 40px;
    max-width: var(--reader-width);
    margin: 0 auto;
}

.post-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(139, 92, 246, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.post-title {
    font-family: var(--font-title);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
    margin: 0 0 20px;
    color: var(--text-color);
}

.post-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.post-featured-image {
    max-width: var(--reader-width);
    margin: 0 auto 50px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.post-featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Reader Content */
.post-content-body {
    max-width: var(--reader-width);
    margin: 0 auto;
    font-size: 1.12rem;
    line-height: 1.85;
    color: var(--text-color);
}

.post-content-body p {
    margin-bottom: 28px;
}

.post-content-body h2, 
.post-content-body h3, 
.post-content-body h4 {
    font-family: var(--font-title);
    color: var(--text-color);
    margin-top: 48px;
    margin-bottom: 20px;
    line-height: 1.3;
}

.post-content-body h2 { font-size: 1.8rem; border-bottom: 1px solid var(--border-color); padding-bottom: 8px; }
.post-content-body h3 { font-size: 1.45rem; }

.post-content-body blockquote {
    border-left: 4px solid var(--primary);
    padding: 12px 24px;
    background: rgba(139, 92, 246, 0.04);
    margin: 32px 0;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--text-muted);
}

.post-content-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
    margin: 32px auto;
    display: block;
}

.post-content-body pre {
    background: rgba(0, 0, 0, 0.25);
    padding: 24px;
    border-radius: var(--radius-sm);
    overflow-x: auto;
    border: 1px solid var(--border-color);
    margin: 32px 0;
}

.post-content-body code {
    font-family: 'Consolas', Monaco, monospace;
    font-size: 0.9rem;
    background: rgba(139, 92, 246, 0.08);
    padding: 2px 6px;
    border-radius: 4px;
}

.post-content-body pre code {
    background: none;
    padding: 0;
}

.post-content-body ul, 
.post-content-body ol {
    margin-bottom: 28px;
    padding-left: 24px;
}

.post-content-body li {
    margin-bottom: 10px;
}

/* ==========================================================================
   SITE FOOTER
   ========================================================================== */
.site-footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    margin-top: 80px;
    text-align: center;
    background: rgba(0, 0, 0, 0.02);
}

.footer-text {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   RESPONSIVE STYLES
   ========================================================================== */
@media (max-width: 768px) {
    .post-title {
        font-size: 1.8rem;
    }
    
    .post-header {
        padding: 40px 0 30px;
    }
    
    .post-content-body {
        font-size: 1.05rem;
    }
    
    .header-wrapper {
        flex-direction: column;
        gap: 16px;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
        padding: 30px 0;
    }
}