/*
Theme Name: PrimeirosReais Theme
Theme URI: https://primeirosreais.com.br
Author: PrimeirosReais
Description: Tema personalizado para o PrimeirosReais — Finanças Pessoais para Iniciantes
Version: 1.0
Text Domain: primeirosreais
*/

:root {
    --primary: #16A34A;
    --primary-light: #4ADE80;
    --primary-dark: #15803D;
    --accent: #059669;
    --accent-light: #34D399;
    --bg: #F8FFFA;
    --bg-card: #FFFFFF;
    --text-primary: #1A2E1E;
    --text-secondary: #64748B;
    --text-muted: #94A3B8;
    --border: #E2EDE6;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--primary-light); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ===================== NAVBAR ===================== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(248,255,250,0.85);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: var(--transition); padding: 0 24px;
}
.navbar.scrolled { border-bottom-color: var(--border); box-shadow: var(--shadow-sm); }
.nav-container {
    max-width: 1200px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between; height: 72px;
}
.nav-logo {
    display: flex; align-items: center; gap: 10px;
    text-decoration: none; font-weight: 800; font-size: 1.5rem; color: var(--primary);
}
.nav-logo svg { width: 36px; height: 36px; }
.nav-logo .logo-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.nav-menu { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-menu li { margin: 0; }
.nav-menu a {
    text-decoration: none; color: var(--text-secondary); font-weight: 500;
    font-size: 0.95rem; padding: 8px 16px; border-radius: 8px;
    transition: var(--transition); display: block;
}
.nav-menu a:hover, .nav-menu .current-menu-item a, .nav-menu .current_page_item a {
    color: var(--primary); background: rgba(22,163,74,0.06);
}
.nav-toggle {
    display: none; flex-direction: column; gap: 5px; cursor: pointer;
    padding: 8px; border: none; background: none; z-index: 1001;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: var(--transition); }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
.nav-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.3); z-index: 999; }
.nav-overlay.show { display: block; }

/* ===================== READING PROGRESS ===================== */
.reading-progress {
    position: fixed; top: 72px; left: 0; height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    z-index: 999; width: 0; transition: width 0.1s linear;
}

/* ===================== BUTTONS ===================== */
.btn {
    display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px;
    border-radius: 10px; font-weight: 600; font-size: 0.95rem;
    text-decoration: none; transition: var(--transition); cursor: pointer;
    border: none; font-family: inherit;
}
.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white; box-shadow: 0 4px 14px rgba(22,163,74,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(22,163,74,0.4); color: white; }
.btn-secondary {
    background: var(--bg-card); color: var(--text-primary);
    border: 1px solid var(--border); box-shadow: var(--shadow-sm);
}
.btn-secondary:hover { border-color: var(--primary-light); color: var(--primary); transform: translateY(-2px); box-shadow: var(--shadow-md); }

/* ===================== SECTIONS ===================== */
.section { padding: 80px 24px; max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag {
    display: inline-block; font-size: 0.8rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 2px; color: var(--primary); margin-bottom: 12px;
}
.section-title { font-family: 'Merriweather', serif; font-size: clamp(1.8rem,4vw,2.5rem); font-weight: 700; margin-bottom: 12px; }
.section-desc { color: var(--text-secondary); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* ===================== HERO ===================== */
.hero {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    padding: 120px 24px 80px; position: relative; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg .orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.35; animation: float 8s ease-in-out infinite; }
.hero-bg .orb-1 { width: 500px; height: 500px; background: linear-gradient(135deg, var(--primary-light), var(--accent)); top: -100px; right: -100px; }
.hero-bg .orb-2 { width: 400px; height: 400px; background: linear-gradient(135deg, var(--accent-light), #A7F3D0); bottom: -100px; left: -100px; animation-delay: -4s; }
.hero-bg .orb-3 { width: 300px; height: 300px; background: linear-gradient(135deg, #6EE7B7, var(--primary-light)); top: 50%; left: 50%; transform: translate(-50%,-50%); animation-delay: -2s; opacity: 0.2; }

@keyframes float {
    0%,100% { transform: translate(0,0) scale(1); }
    33% { transform: translate(30px,-30px) scale(1.05); }
    66% { transform: translate(-20px,20px) scale(0.95); }
}

.hero-content { position: relative; z-index: 1; max-width: 800px; text-align: center; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px;
    background: rgba(22,163,74,0.08); border: 1px solid rgba(22,163,74,0.15);
    border-radius: 100px; font-size: 0.85rem; font-weight: 500; color: var(--primary);
    margin-bottom: 24px; animation: fadeInUp 0.6s ease forwards;
}
.hero-badge .dot { width: 8px; height: 8px; background: var(--accent); border-radius: 50%; animation: pulse 2s ease-in-out infinite; }

@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.5); } }

.hero h1 {
    font-family: 'Merriweather', serif; font-size: clamp(2.5rem,6vw,4rem);
    font-weight: 700; line-height: 1.2; margin-bottom: 20px;
    animation: fadeInUp 0.6s ease 0.1s forwards; opacity: 0;
}
.hero h1 .highlight {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero p {
    font-size: 1.2rem; color: var(--text-secondary); max-width: 600px;
    margin: 0 auto 36px; animation: fadeInUp 0.6s ease 0.2s forwards; opacity: 0;
}
.hero-actions {
    display: flex; align-items: center; justify-content: center; gap: 16px;
    flex-wrap: wrap; animation: fadeInUp 0.6s ease 0.3s forwards; opacity: 0;
}

@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* ===================== FEATURED ARTICLE ===================== */
.featured-article {
    display: grid; grid-template-columns: 1fr 1fr; gap: 0;
    align-items: stretch; background: var(--bg-card);
    border-radius: var(--radius-xl); overflow: hidden;
    border: 1px solid var(--border); margin-bottom: 48px;
    transition: var(--transition); text-decoration: none; color: inherit;
}
.featured-article:hover { box-shadow: var(--shadow-xl); border-color: transparent; }
.featured-article-img { width: 100%; height: 100%; min-height: 400px; object-fit: cover; display: block; }
.featured-img-placeholder {
    width: 100%; min-height: 400px;
    background: linear-gradient(135deg, rgba(22,163,74,0.1), rgba(5,150,105,0.15));
    display: flex; align-items: center; justify-content: center; font-size: 5rem;
}
.featured-article-body { padding: 40px; display: flex; flex-direction: column; justify-content: center; }
.featured-article-body .article-card-title { font-size: 1.6rem; margin-bottom: 14px; }
.featured-article-body .article-card-excerpt { font-size: 1rem; }

/* ===================== ARTICLE CARDS ===================== */
.articles-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }

.article-card {
    background: var(--bg-card); border-radius: var(--radius-lg);
    overflow: hidden; border: 1px solid var(--border);
    transition: var(--transition); text-decoration: none; color: inherit;
    display: flex; flex-direction: column;
}
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); border-color: transparent; }

.article-card-img-wrapper { overflow: hidden; position: relative; }
.article-card-img-wrapper::after {
    content: ''; position: absolute; bottom: 0; left: 0; right: 0;
    height: 60px; background: linear-gradient(transparent, rgba(0,0,0,0.08)); pointer-events: none;
}
.article-card-img { width: 100%; height: 210px; object-fit: cover; display: block; transition: transform 0.5s ease; }
.article-card:hover .article-card-img { transform: scale(1.03); }
.img-placeholder {
    width: 100%; height: 210px;
    background: linear-gradient(135deg, rgba(22,163,74,0.05), rgba(5,150,105,0.08));
    display: flex; align-items: center; justify-content: center; font-size: 3rem;
}

.article-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.article-card-date {
    font-size: 0.8rem; color: var(--text-muted); margin-bottom: 10px;
    display: flex; align-items: center; gap: 6px;
}
.article-card-title {
    font-family: 'Merriweather', serif; font-size: 1.15rem; font-weight: 700;
    line-height: 1.4; margin-bottom: 10px; color: var(--text-primary);
}
.article-card-excerpt {
    font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6;
    flex: 1; margin-bottom: 16px;
    display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.article-card-footer {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 16px; border-top: 1px solid var(--border);
}
.article-author { display: flex; align-items: center; gap: 8px; }
.author-avatar {
    width: 32px; height: 32px; border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), var(--accent));
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 0.7rem; font-weight: 700;
}
.author-name { font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); }
.article-read-time { font-size: 0.8rem; color: var(--text-muted); }

/* ===================== BLOG PAGE ===================== */
.blog-page-header { padding: 120px 24px 40px; text-align: center; }
.filter-tabs {
    display: flex; align-items: center; justify-content: center; gap: 4px;
    margin-top: 28px; background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 14px; padding: 6px; max-width: fit-content;
    margin-left: auto; margin-right: auto; box-shadow: var(--shadow-sm); flex-wrap: wrap;
}
.filter-tab {
    padding: 10px 20px; border: none; border-radius: 10px; background: transparent;
    color: var(--text-secondary); font-weight: 500; font-size: 0.85rem;
    cursor: pointer; transition: var(--transition); font-family: inherit; white-space: nowrap;
    text-decoration: none; display: inline-block;
}
.filter-tab:hover { color: var(--text-primary); background: rgba(22,163,74,0.04); }
.filter-tab.active, .filter-tab.current {
    background: var(--primary); color: white; box-shadow: 0 2px 8px rgba(22,163,74,0.3);
}
.pagination { text-align: center; padding: 40px 0 80px; }
.pagination .page-numbers {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 8px; margin: 0 4px;
    text-decoration: none; font-weight: 500; font-size: 0.9rem;
    color: var(--text-secondary); border: 1px solid var(--border);
    background: var(--bg-card); transition: var(--transition);
}
.pagination .page-numbers:hover, .pagination .page-numbers.current {
    background: var(--primary); color: white; border-color: var(--primary);
}

/* ===================== SINGLE POST ===================== */
.single-header {
    padding-top: 100px; max-width: 800px; margin: 0 auto;
    text-align: center; padding-left: 24px; padding-right: 24px; padding-bottom: 40px;
}
.single-featured-img {
    width: 100%; max-height: 480px; object-fit: cover;
    border-radius: var(--radius-xl); margin-bottom: 40px;
    max-width: 1200px; margin-left: auto; margin-right: auto; display: block;
}
.single-content {
    max-width: 720px; margin: 0 auto; padding: 0 24px 80px;
    font-size: 1.05rem; line-height: 1.8;
}
.single-content p { margin-bottom: 20px; color: var(--text-secondary); }
.single-content h2 { font-family: 'Merriweather', serif; color: var(--text-primary); margin: 40px 0 16px; font-size: 1.5rem; }
.single-content h3 { color: var(--text-primary); margin: 30px 0 12px; font-size: 1.2rem; }
.single-content ul, .single-content ol { margin: 16px 0; padding-left: 24px; color: var(--text-secondary); }
.single-content li { margin-bottom: 8px; }
.single-content blockquote {
    border-left: 4px solid var(--primary); padding: 16px 24px; margin: 24px 0;
    background: rgba(22,163,74,0.04); border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic; color: var(--text-primary);
}
.single-content a { color: var(--primary); text-decoration: underline; }
.single-content img { max-width: 100%; border-radius: var(--radius); margin: 20px 0; }
.single-content strong { color: var(--text-primary); font-weight: 600; }
.back-btn {
    display: inline-flex; align-items: center; gap: 8px; color: var(--text-secondary);
    text-decoration: none; font-weight: 500; font-size: 0.9rem;
    padding: 8px 0; transition: var(--transition);
}
.back-btn:hover { color: var(--primary); }
.post-meta-bar {
    display: flex; align-items: center; justify-content: center; gap: 20px;
    flex-wrap: wrap; margin: 16px 0;
}
.disclaimer-box {
    background: rgba(22,163,74,0.04); border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius) var(--radius) 0; padding: 16px 20px; margin-top: 40px;
    font-size: 0.88rem; color: var(--text-secondary); font-style: italic;
}
.related-section { max-width: 1200px; margin: 0 auto; padding: 0 24px 80px; }

/* ===================== STATIC PAGES ===================== */
.page-header { padding: 120px 24px 40px; text-align: center; max-width: 700px; margin: 0 auto; }
.page-content { max-width: 800px; margin: 0 auto; padding: 0 24px 80px; }
.page-content p { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.8; margin-bottom: 20px; }
.page-content h2 { font-family: 'Merriweather', serif; font-size: 1.3rem; margin: 32px 0 12px; color: var(--text-primary); }
.page-content ul { padding-left: 24px; color: var(--text-secondary); margin-bottom: 16px; }
.page-content li { margin-bottom: 8px; }
.about-values { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 24px; margin-top: 48px; }
.value-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; text-align: center; }
.value-icon { font-size: 2rem; margin-bottom: 14px; }
.value-title { font-weight: 600; margin-bottom: 8px; }
.value-desc { font-size: 0.9rem; color: var(--text-secondary); }

/* ===================== FOOTER ===================== */
.site-footer { background: var(--bg-card); border-top: 1px solid var(--border); padding: 48px 24px; }
.footer-container { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand p { color: var(--text-secondary); font-size: 0.9rem; margin-top: 12px; line-height: 1.6; }
.footer-col h4 { font-weight: 600; font-size: 0.9rem; margin-bottom: 16px; color: var(--text-primary); }
.footer-col a, .footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col a { display: block; color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; padding: 4px 0; transition: var(--transition); }
.footer-col a:hover { color: var(--primary); }
.footer-bottom {
    max-width: 1200px; margin: 32px auto 0; padding-top: 24px; border-top: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between; font-size: 0.85rem; color: var(--text-muted);
}

/* ===================== 404 ===================== */
.error-page { min-height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 100px 24px; }
.error-code { font-size: 8rem; font-weight: 800; color: var(--primary); opacity: 0.15; line-height: 1; }
.error-page h1 { font-family: 'Merriweather', serif; font-size: 2rem; margin-bottom: 16px; }
.error-page p { color: var(--text-secondary); margin-bottom: 32px; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 900px) {
    .nav-menu {
        position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
        background: var(--bg-card); flex-direction: column;
        padding: 80px 24px 24px; gap: 4px; transition: right 0.3s ease;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1); z-index: 1000;
    }
    .nav-menu.open { right: 0; }
    .nav-menu li { width: 100%; }
    .nav-menu a { width: 100%; padding: 12px 16px; font-size: 1rem; }
    .nav-toggle { display: flex; }
    .featured-article { grid-template-columns: 1fr; }
    .featured-article-img, .featured-img-placeholder { min-height: 250px; }
    .articles-grid, .blog-grid { grid-template-columns: 1fr; }
    .footer-container { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
    .filter-tabs { max-width: 90vw; }
}
@media (max-width: 600px) {
    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }
    .section { padding: 60px 16px; }
    .featured-article-body { padding: 24px; }
    .featured-article-body .article-card-title { font-size: 1.3rem; }
    .footer-container { grid-template-columns: 1fr; }
    .post-meta-bar { flex-direction: column; gap: 8px; }
}