/*
Theme Name: Kraz
Theme URI: https://example.com/kraz
Author: Kraz Team
Author URI: https://example.com
Description: Tema WordPress moderno e otimizado com Bootstrap Reboot e Vanilla JavaScript. Mobile-first, semântico e focado em performance.
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: kraz
Tags: blog, two-columns, right-sidebar, custom-menu, featured-images, threaded-comments, translation-ready, responsive-layout
*/

:root {
    --primary-bg: #F8F9FB;
    --secondary-bg: #FFFFFF;
    --primary-text: #1A1A1A;
    --secondary-text: #555555;
    --border-color: #E0E3F0;
    --accent-color: #254EDB;
    --navbar-color: #3366FF;
    --footer-color: #3366FF;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: 16px;
    background-color: var(--primary-bg);
    color: var(--primary-text);
    line-height: 1.6;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--navbar-color);
    padding: 1rem 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    text-decoration: none;
}

.navbar-menu {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar-item {
    margin-left: 1.5rem;
}

.navbar-link {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s;
}

.navbar-link:hover {
    opacity: 0.8;
}

.navbar-search {
    background-color: #F8F9FB;
    border: none;
    border-radius: 4px;
    padding: 0.5rem 1rem;
    width: 200px;
    display: none;
}

.navbar-toggle {
    display: block;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Main Content */
.main-container {
    max-width: 1200px;
    margin: 80px auto 2rem;
    padding: 0 1rem;
    display: block;
}

/* Articles */
.article {
    background-color: var(--secondary-bg);
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--border-color);
    margin-bottom: 2rem;
    overflow: hidden;
}

.article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.article-content {
    padding: 1.5rem;
}

.article-meta {
    display: flex;
    color: var(--secondary-text);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.article-category {
    background-color: var(--accent-color);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    margin-right: 0.5rem;
}

.article-title {
    margin: 0.5rem 0;
    font-size: 1.5rem;
}

.article-title a {
    color: var(--primary-text);
    text-decoration: none;
}

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

.article-excerpt {
    color: var(--secondary-text);
    margin-bottom: 1rem;
}

.article-read-more {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: bold;
}

/* Sidebar */
.sidebar {
    background-color: var(--secondary-bg);
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--border-color);
    padding: 1.5rem;
    margin-top: 2rem;
}

.sidebar-section {
    margin-bottom: 2rem;
}

.sidebar-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-list-item {
    margin-bottom: 0.75rem;
}

.sidebar-list-item a {
    color: var(--primary-text);
    text-decoration: none;
    display: flex;
    align-items: center;
}

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

.sidebar-list-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 4px;
    margin-right: 0.75rem;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background-color: var(--primary-bg);
    color: var(--primary-text);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    text-decoration: none;
}

.tag:hover {
    background-color: var(--accent-color);
    color: white;
}

/* Widget Areas */
.widget-area {
    background-color: var(--secondary-bg);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px var(--border-color);
}

.widget-title {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

/* Comments */
.comments-area {
    background-color: var(--secondary-bg);
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 2rem;
}

.comment-list {
    list-style: none;
    padding: 0;
}

.comment {
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

.comment-author {
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.comment-meta {
    font-size: 0.875rem;
    color: var(--secondary-text);
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    background-color: var(--footer-color);
    color: white;
    padding: 3rem 0;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: block;
}

.footer-section {
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-about p {
    opacity: 0.8;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    color: white;
    font-size: 1.25rem;
    opacity: 0.8;
}

.social-links a:hover {
    opacity: 1;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 2rem 0;
}

.pagination a,
.pagination span {
    padding: 0.5rem 1rem;
    background-color: var(--secondary-bg);
    border-radius: 4px;
    text-decoration: none;
    color: var(--primary-text);
}

.pagination a:hover,
.pagination .current {
    background-color: var(--accent-color);
    color: white;
}

/* Tablet: min-width 769px */
@media (min-width: 769px) {
    .navbar-menu {
        display: flex;
    }

    .navbar-toggle {
        display: none;
    }

    .navbar-search {
        display: block;
        width: 150px;
    }

    .main-container {
        display: grid;
        grid-template-columns: 1fr 300px;
        gap: 2rem;
    }

    .sidebar {
        margin-top: 0;
    }

    .footer-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

/* Desktop: min-width 1025px */
@media (min-width: 1025px) {
    .navbar-search {
        width: 200px;
    }

    .footer-container {
        grid-template-columns: repeat(3, 1fr);
    }
}