/*
Theme Name: Top-Buzz Industrial
Theme URI: https://top-buzz.eu
Author: Top-Buzz Engineering
Author URI: https://top-buzz.eu
Description: Surowy, industrialny motyw portalu branżowego poświęconego maszynom budowlanym, logistyce placu budowy i eksploatacji ciężkiego sprzętu. Zoptymalizowany pod zaplecze Tier 1/2 oraz szybkie ładowanie.
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: top-buzz
Tags: blog, news, two-columns, right-sidebar, custom-menu, featured-images, theme-options
*/

:root {
    --bg-dark: #111315;
    --bg-panel: #1a1d21;
    --bg-card: #22262b;
    --bg-light: #f4f5f7;
    --bg-white: #ffffff;
    --accent: #f97316;
    --accent-hover: #ea580c;
    --text-main: #1f2937;
    --text-muted: #6b7280;
    --text-light: #e5e7eb;
    --border-dark: #2f353d;
    --border-light: #e2e8f0;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-light);
    color: var(--text-main);
    line-height: 1.65;
    font-size: 16px;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.15s ease;
}

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

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Top Utility Bar */
.top-bar {
    background-color: var(--bg-dark);
    color: #9ca3af;
    font-size: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-dark);
    font-family: var(--font-mono);
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-light);
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: #22c55e;
    border-radius: 50%;
    display: inline-block;
}

/* Header & Navigation */
.site-header {
    background-color: var(--bg-panel);
    color: var(--bg-white);
    border-bottom: 4px solid var(--accent);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
    gap: 20px;
    flex-wrap: wrap;
}

.site-branding {
    display: flex;
    flex-direction: column;
}

.site-title {
    font-size: 26px;
    font-weight: 900;
    letter-spacing: -0.5px;
    color: var(--bg-white);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-title span {
    background: var(--accent);
    color: var(--bg-dark);
    padding: 2px 8px;
    font-size: 14px;
    font-weight: 800;
    border-radius: 2px;
}

.site-description {
    font-size: 12px;
    color: #9ca3af;
    font-family: var(--font-mono);
    margin-top: 2px;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
}

.main-nav a {
    color: var(--text-light);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    padding: 6px 0;
    border-bottom: 2px solid transparent;
}

.main-nav a:hover,
.main-nav .current-menu-item a {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* Hero Banner on Home */
.hero-strip {
    background: linear-gradient(135deg, #181b20 0%, #242931 100%);
    color: var(--bg-white);
    padding: 36px 0;
    margin-bottom: 32px;
    border-bottom: 1px solid var(--border-dark);
}

.hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 28px;
    align-items: center;
}

.hero-tag {
    display: inline-block;
    background: rgba(249, 115, 22, 0.15);
    color: var(--accent);
    border: 1px solid var(--accent);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.hero-strip h1 {
    font-size: 30px;
    line-height: 1.25;
    font-weight: 800;
    margin-bottom: 12px;
}

.hero-strip p {
    color: #cbd5e1;
    font-size: 15px;
    max-width: 680px;
}

.hero-stats {
    background: var(--bg-dark);
    border: 1px solid var(--border-dark);
    padding: 18px;
    border-left: 3px solid var(--accent);
}

.hero-stat-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-dark);
    font-family: var(--font-mono);
    font-size: 13px;
}

.hero-stat-row:last-child {
    border-bottom: none;
}

.hero-stat-val {
    color: var(--accent);
    font-weight: 700;
}

/* Main Content Layout */
.layout-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 32px;
    margin-bottom: 48px;
}

/* Posts Grid */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.post-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.post-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08);
    border-color: #cbd5e1;
}

.post-thumb {
    height: 190px;
    background: #1e2227;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-family: var(--font-mono);
    font-size: 12px;
}

.post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-cat-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--bg-dark);
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 8px;
    text-transform: uppercase;
    border-left: 3px solid var(--accent);
}

.post-card-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-meta {
    font-size: 12px;
    color: var(--text-muted);
    font-family: var(--font-mono);
    margin-bottom: 8px;
    display: flex;
    gap: 12px;
}

.post-card h2 {
    font-size: 19px;
    line-height: 1.35;
    margin-bottom: 10px;
    font-weight: 800;
}

.post-card h2 a {
    color: var(--bg-dark);
}

.post-card h2 a:hover {
    color: var(--accent);
}

.post-excerpt {
    font-size: 14px;
    color: #4b5563;
    margin-bottom: 16px;
    flex: 1;
}

.read-more-btn {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--bg-dark);
    border-bottom: 2px solid var(--accent);
    padding-bottom: 2px;
    align-self: flex-start;
}

.read-more-btn:hover {
    color: var(--accent);
}

/* Single Article View */
.single-article {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    padding: 36px;
}

.single-header {
    border-bottom: 2px solid var(--border-light);
    padding-bottom: 20px;
    margin-bottom: 24px;
}

.single-header h1 {
    font-size: 32px;
    line-height: 1.25;
    color: var(--bg-dark);
    font-weight: 900;
    margin: 12px 0;
}

.single-featured-img {
    margin-bottom: 24px;
    border: 1px solid var(--border-light);
}

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

.entry-content h2 {
    font-size: 23px;
    font-weight: 800;
    color: var(--bg-dark);
    margin: 30px 0 14px;
    padding-left: 12px;
    border-left: 4px solid var(--accent);
}

.entry-content h3 {
    font-size: 19px;
    font-weight: 700;
    color: #1f2937;
    margin: 22px 0 10px;
}

.entry-content p {
    margin-bottom: 18px;
    color: #374151;
}

.entry-content ul,
.entry-content ol {
    margin: 0 0 20px 24px;
    color: #374151;
}

.entry-content li {
    margin-bottom: 8px;
}

.entry-content a {
    color: var(--accent-hover);
    font-weight: 600;
    text-decoration: underline;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 2px;
}

.entry-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    font-size: 14px;
}

.entry-content th {
    background: var(--bg-panel);
    color: var(--bg-white);
    text-align: left;
    padding: 10px 14px;
    font-family: var(--font-mono);
}

.entry-content td {
    border: 1px solid var(--border-light);
    padding: 10px 14px;
}

.entry-content tr:nth-child(even) td {
    background: #f9fafb;
}

/* Sidebar */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.widget {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    padding: 22px;
}

.widget-dark {
    background: var(--bg-panel);
    color: var(--text-light);
    border: 1px solid var(--border-dark);
    border-top: 3px solid var(--accent);
}

.widget-title {
    font-size: 15px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.widget-dark .widget-title {
    color: var(--bg-white);
    border-bottom-color: var(--border-dark);
}

/* Calculator Widget */
.calc-group {
    margin-bottom: 12px;
}

.calc-group label {
    display: block;
    font-size: 12px;
    font-family: var(--font-mono);
    color: #9ca3af;
    margin-bottom: 4px;
}

.calc-group input,
.calc-group select {
    width: 100%;
    padding: 8px 10px;
    background: var(--bg-dark);
    border: 1px solid var(--border-dark);
    color: var(--bg-white);
    font-family: var(--font-mono);
    font-size: 13px;
}

.calc-result {
    margin-top: 14px;
    padding: 12px;
    background: var(--bg-dark);
    border-left: 3px solid var(--accent);
    font-family: var(--font-mono);
    font-size: 13px;
}

.calc-result strong {
    color: var(--accent);
    font-size: 17px;
    display: block;
    margin-top: 4px;
}

/* Partner Links List */
.partner-list {
    list-style: none;
}

.partner-list li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 14px;
}

.partner-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.partner-list a {
    font-weight: 700;
    color: var(--bg-dark);
    display: block;
}

.partner-list a:hover {
    color: var(--accent);
}

.partner-list span {
    font-size: 12px;
    color: var(--text-muted);
    display: block;
}

/* Search Form */
.search-form {
    display: flex;
    gap: 6px;
}

.search-form input[type="search"] {
    flex: 1;
    padding: 9px 12px;
    border: 1px solid var(--border-light);
    font-size: 14px;
}

.search-form button {
    background: var(--accent);
    color: var(--bg-dark);
    border: none;
    padding: 0 16px;
    font-weight: 800;
    font-size: 13px;
    text-transform: uppercase;
    cursor: pointer;
}

.search-form button:hover {
    background: var(--accent-hover);
}

/* Pagination */
.pagination {
    margin-top: 32px;
    display: flex;
    gap: 8px;
}

.pagination .page-numbers {
    padding: 8px 14px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    color: var(--bg-dark);
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 13px;
}

.pagination .page-numbers.current,
.pagination .page-numbers:hover {
    background: var(--accent);
    color: var(--bg-dark);
    border-color: var(--accent);
}

/* Comments Area */
.comments-area {
    margin-top: 36px;
    padding-top: 28px;
    border-top: 2px solid var(--border-light);
}

.comment-list {
    list-style: none;
    margin-bottom: 24px;
}

.comment-body {
    padding: 16px;
    background: #f8fafc;
    border: 1px solid var(--border-light);
    margin-bottom: 12px;
}

.comment-respond input[type="text"],
.comment-respond input[type="email"],
.comment-respond textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-light);
    margin-bottom: 12px;
    font-family: var(--font-sans);
}

.comment-respond input[type="submit"] {
    background: var(--bg-dark);
    color: var(--bg-white);
    border: none;
    padding: 12px 24px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
}

.comment-respond input[type="submit"]:hover {
    background: var(--accent);
    color: var(--bg-dark);
}

/* Footer */
.site-footer {
    background: var(--bg-dark);
    color: #9ca3af;
    border-top: 4px solid var(--accent);
    padding: 48px 0 24px;
    font-size: 14px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 36px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border-dark);
}

.footer-col h4 {
    color: var(--bg-white);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
    font-family: var(--font-mono);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #9ca3af;
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-bottom {
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    font-family: var(--font-mono);
    flex-wrap: wrap;
    gap: 10px;
}

@media (max-width: 960px) {
    .hero-grid,
    .layout-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .posts-grid {
        grid-template-columns: 1fr;
    }
}