/*
Theme Name: Portal do Imigrante
Theme URI: https://portaldoimigrante.org
Description: Tema editorial sofisticado para a comunidade brasileira em Portugal
Version: 2.0.0
Author: Portal do Imigrante
Author URI: https://portaldoimigrante.org
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: portal-do-imigrante
Domain Path: /languages
Tags: editorial, news, events, community, portuguese, brazil
*/

/* ============================================
   VARIÁVEIS E CORES
   ============================================ */

:root {
    /* Cores Primárias */
    --color-primary: #000000;
    --color-secondary: #F5F1E8;
    --color-accent: #C41E3A;
    --color-accent-light: #E74C3C;
    
    /* Cores Neutras */
    --color-text: #1a1a1a;
    --color-text-light: #888888;
    --color-border: #E8E3D8;
    --color-bg: #FFFFFF;
    
    /* Tipografia */
    --font-serif-display: 'Bodoni Moda', serif;
    --font-serif-body: 'Lora', serif;
    --font-sans: 'Inter', sans-serif;
    
    /* Espaçamento */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
}

/* ============================================
   RESET E ESTILOS BASE
   ============================================ */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-serif-body);
    color: var(--color-text);
    background-color: var(--color-secondary);
    line-height: 1.6;
}

/* ============================================
   TIPOGRAFIA
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif-display);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 4rem;
    letter-spacing: -0.03em;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    letter-spacing: -0.02em;
}

h3 {
    font-size: 1.875rem;
    letter-spacing: -0.01em;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

/* ============================================
   HEADER E NAVEGAÇÃO
   ============================================ */

.site-header {
    background-color: var(--color-secondary);
    border-bottom: 2px solid var(--color-primary);
    padding: var(--spacing-lg) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.site-logo {
    font-family: var(--font-serif-display);
    font-size: 1.5rem;
    font-weight: 700;
    min-width: 250px;
}

.site-logo a {
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.site-logo img {
    max-height: 80px;
    width: auto;
}

.main-navigation {
    display: flex;
    gap: var(--spacing-xl);
    flex: 1;
    justify-content: center;
}

.main-navigation ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-xl);
}

.main-navigation a {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-light);
    position: relative;
    padding-bottom: 5px;
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

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

.main-navigation a:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.search-toggle,
.login-link,
.logout-link {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text);
    cursor: pointer;
    transition: color 0.3s ease;
}

.search-toggle:hover,
.login-link:hover,
.logout-link:hover {
    color: var(--color-accent);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero-section {
    background-color: var(--color-secondary);
    padding: var(--spacing-2xl) var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(0,0,0,0.03) 0%, transparent 100%);
    border-radius: 50%;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 50px;
    left: 0;
    width: 3px;
    height: 100px;
    background-color: var(--color-primary);
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    margin-bottom: var(--spacing-md);
    max-width: 600px;
}

.hero-subtitle {
    font-family: var(--font-serif-body);
    font-size: 1.25rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
}

.hero-description {
    font-family: var(--font-serif-body);
    font-size: 1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.btn {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-accent);
    color: white;
}

.btn-primary:hover {
    background-color: var(--color-accent-light);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: white;
}

/* ============================================
   CONTAINER E LAYOUT
   ============================================ */

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.content-wrapper {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    background-color: var(--color-bg);
    padding: var(--spacing-xl);
}

.main-content {
    grid-column: 1;
}

.sidebar {
    grid-column: 2;
}

/* ============================================
   POSTS E ARTIGOS
   ============================================ */

.posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.post {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s ease;
    margin-bottom: var(--spacing-xl);
}

.post:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transform: translateY(-5px);
}

.post-header {
    padding: var(--spacing-lg);
    padding-bottom: 0;
}

.post-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

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

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

.post-meta {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-text-light);
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.post-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-thumbnail {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background-color: var(--color-border);
}

.post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.post:hover .post-thumbnail img {
    transform: scale(1.05);
}

.post-excerpt {
    padding: var(--spacing-lg);
    color: var(--color-text);
    font-size: 0.95rem;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--spacing-lg);
    padding-top: 0;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-accent);
    transition: gap 0.3s ease;
}

.read-more:hover {
    gap: 0.75rem;
}

/* ============================================
   SIDEBAR
   ============================================ */

.widget {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.widget:last-child {
    border-bottom: none;
}

.widget-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 3px solid var(--color-primary);
    font-family: var(--font-serif-display);
}

.widget ul {
    list-style: none;
}

.widget ul li {
    margin-bottom: var(--spacing-sm);
}

.widget ul li a {
    color: var(--color-text);
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.widget ul li a:hover {
    color: var(--color-accent);
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    padding: var(--spacing-2xl) var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
    margin-bottom: var(--spacing-2xl);
}

.footer-widget {
    color: var(--color-secondary);
}

.footer-widget h3 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    font-family: var(--font-serif-display);
}

.footer-widget a {
    color: var(--color-secondary);
    transition: color 0.3s ease;
}

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

.site-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    font-size: 0.875rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* ============================================
   RESPONSIVO
   ============================================ */

@media (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .posts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .content-wrapper {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        grid-column: 1;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .site-header-inner {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .site-logo {
        min-width: auto;
    }
    
    .main-navigation {
        flex-wrap: wrap;
        gap: var(--spacing-md);
        justify-content: flex-start;
    }
    
    .main-navigation ul {
        gap: var(--spacing-md);
    }
    
    .header-actions {
        gap: var(--spacing-md);
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}