/*
Theme Name: Brasil do Trecho
Theme URI: https://brasildotrecho.com.br
Description: Tema profissional de notícias otimizado para Google Discover, News, Core Web Vitals e AI Overview.
Version: 1.0.0
Author: Brasil do Trecho
Author URI: https://brasildotrecho.com.br
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: brasildotrecho
Tags: news, magazine, blog, custom-background, custom-logo, custom-menu, featured-images, footer-widgets, full-width-template, post-formats, rtl-language-support, sticky-post, theme-options, threaded-comments, translation-ready

Copyright 2024 Brasil do Trecho.
*/

:root {
    --primary: #0047bb;
    --secondary: #00a859;
    --accent: #ffcc00;
    --text-dark: #1a1a1a;
    --text-muted: #666666;
    --bg-light: #f4f4f4;
    --white: #ffffff;
    --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

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

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-light);
    -webkit-font-smoothing: antialiased;
}

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

a {
    text-decoration: none;
    color: inherit;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.site-header {
    background: var(--white);
    padding: 1rem 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Navigation */
.main-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Mobile First Grid */
.news-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin: 20px 0;
}

@media (min-width: 768px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .news-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}