/*
Theme Name: InvesteAgora
Theme URI: https://investeagora.com.br
Author: InvesteAgora
Author URI: https://investeagora.com.br
Description: Tema WordPress para portal de notícias sobre investimentos (ações, FIIs, criptomoedas, renda fixa e educação financeira), inspirado em portais como o Investidor10. Layout com barra de mercado, destaques em grade, sidebar de widgets e páginas de categoria/artigo prontas para conteúdo financeiro.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: investeagora
Tags: news, blog, two-columns, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* =========================================================
   0. DESIGN TOKENS — troque aqui quando tiver logo/marca definitiva
   ========================================================= */
:root{
  --color-primary: #0B2545;      /* azul-marinho institucional */
  --color-primary-dark: #071A33;
  --color-primary-light: #16406E;
  --color-gold: #C9A227;         /* dourado premium */
  --color-gold-light: #E4C866;
  --color-up: #1B8A5A;           /* alta / positivo */
  --color-down: #C0392B;         /* baixa / negativo */
  --color-bg: #F5F6F8;
  --color-surface: #FFFFFF;
  --color-text: #1A1E27;
  --color-text-muted: #5B6472;
  --color-border: #E4E7EC;

  --font-heading: Georgia, 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --container: 1200px;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(11,37,69,.08), 0 1px 2px rgba(11,37,69,.06);
}

/* =========================================================
   1. RESET / BASE
   ========================================================= */
*, *::before, *::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; }
body{
  margin:0;
  background:var(--color-bg);
  color:var(--color-text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
}
img{ max-width:100%; height:auto; display:block; }
a{ color:var(--color-primary); text-decoration:none; }
a:hover{ color:var(--color-gold); }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family:var(--font-heading); line-height:1.25; margin:0 0 .5em; color:var(--color-primary); }
.screen-reader-text{ position:absolute; left:-9999px; }
.container{ max-width:var(--container); margin:0 auto; padding:0 20px; }
.btn{
  display:inline-block; padding:10px 20px; border-radius:var(--radius);
  background:var(--color-primary); color:#fff; font-weight:600; font-size:14px;
  border:1px solid var(--color-primary); cursor:pointer;
}
.btn:hover{ background:var(--color-primary-dark); color:#fff; }
.btn-gold{ background:var(--color-gold); border-color:var(--color-gold); color:var(--color-primary-dark); }
.btn-gold:hover{ background:var(--color-gold-light); color:var(--color-primary-dark); }
.tag-up{ color:var(--color-up); font-weight:700; }
.tag-down{ color:var(--color-down); font-weight:700; }

/* =========================================================
   2. TOP MARKET BAR
   ========================================================= */
.top-market-bar{
  background:var(--color-primary-dark);
  color:#cfd8e6;
  font-size:12.5px;
  overflow:hidden;
  white-space:nowrap;
}
.top-market-bar .container{ display:flex; align-items:center; padding-top:6px; padding-bottom:6px; }
.top-market-bar .ticker{ display:flex; gap:24px; overflow-x:auto; scrollbar-width:none; }
.top-market-bar .ticker::-webkit-scrollbar{ display:none; }
.top-market-bar .ticker span{ flex:0 0 auto; }
.top-market-bar strong{ color:#fff; }

/* =========================================================
   3. HEADER / NAVEGAÇÃO
   ========================================================= */
.site-header{ background:var(--color-surface); border-bottom:3px solid var(--color-gold); }
.header-inner{ display:flex; align-items:center; justify-content:space-between; padding:18px 20px; gap:24px; }
.site-branding{ display:flex; align-items:center; gap:12px; }
.site-branding img{ max-height:52px; width:auto; }
.site-title{ font-family:var(--font-heading); font-size:26px; font-weight:700; color:var(--color-primary); margin:0; }
.site-title a{ color:var(--color-primary); }
.site-description{ font-size:12px; color:var(--color-text-muted); margin:0; }

.header-search-form{ display:flex; flex:1; max-width:360px; }
.header-search-form input[type="search"]{
  flex:1; border:1px solid var(--color-border); border-right:none; border-radius:4px 0 0 4px;
  padding:8px 12px; font-size:14px;
}
.header-search-form button{
  border:1px solid var(--color-primary); background:var(--color-primary); color:#fff;
  border-radius:0 4px 4px 0; padding:0 14px; cursor:pointer;
}

.main-navigation{ background:var(--color-primary); }
.main-navigation .container{ display:flex; align-items:center; justify-content:space-between; }
.main-navigation ul.menu{ display:flex; flex-wrap:wrap; }
.main-navigation ul.menu li a{
  display:block; padding:13px 16px; color:#fff; font-size:14px; font-weight:600;
  text-transform:uppercase; letter-spacing:.03em; border-bottom:3px solid transparent;
}
.main-navigation ul.menu li a:hover,
.main-navigation ul.menu li.current-menu-item a{
  color:var(--color-gold-light); border-bottom-color:var(--color-gold);
}
.menu-toggle{
  display:none; background:none; border:0; color:#fff; font-size:22px; padding:12px 16px; cursor:pointer;
}

/* =========================================================
   4. HERO / DESTAQUES (front-page)
   ========================================================= */
.hero-section{ padding:28px 0; }
.hero-grid{ display:grid; grid-template-columns:2fr 1fr; gap:20px; }
.hero-main{
  position:relative; border-radius:var(--radius); overflow:hidden; background:var(--color-primary);
  min-height:380px; display:flex; align-items:flex-end; box-shadow:var(--shadow);
}
.hero-main img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:.55; }
.hero-main .thumb-fallback{ position:absolute; inset:0; }
.hero-main .thumb-fallback .fallback-icon{ font-size:5rem; opacity:.5; }
.hero-main .hero-overlay{
  position:relative; z-index:1; padding:28px; background:linear-gradient(0deg, rgba(7,26,51,.92) 10%, transparent 100%);
  width:100%;
}
.hero-overlay .cat-badge{ margin-bottom:10px; }
.hero-overlay h1, .hero-overlay h2{ color:#fff; font-size:28px; margin-bottom:10px; }
.hero-overlay p{ color:#dfe6f0; font-size:14px; margin:0; }

.hero-side{ display:flex; flex-direction:column; gap:16px; }
.hero-side-item{ display:flex; gap:12px; background:var(--color-surface); border-radius:var(--radius); padding:10px; box-shadow:var(--shadow); }
.hero-side-item .thumb{ display:block; width:96px; height:72px; border-radius:6px; flex-shrink:0; overflow:hidden; }
.hero-side-item .thumb img{ width:100%; height:100%; object-fit:cover; }
.hero-side-item .thumb .fallback-icon{ font-size:1.6rem; }
.hero-side-item h3{ font-size:14.5px; margin:0 0 4px; }
.hero-side-item .meta{ font-size:12px; color:var(--color-text-muted); }

.cat-badge{
  display:inline-block; font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.04em;
  padding:3px 9px; border-radius:3px; background:var(--color-gold); color:var(--color-primary-dark);
}
.cat-badge.cat-acoes{ background:var(--color-primary); color:#fff; }
.cat-badge.cat-fiis{ background:var(--color-up); color:#fff; }
.cat-badge.cat-criptomoedas{ background:#7A4EC9; color:#fff; }
.cat-badge.cat-renda-fixa{ background:#3B7DBF; color:#fff; }
.cat-badge.cat-educacao-financeira{ background:#B25B1E; color:#fff; }

/* fallback de imagem quando o post não tem foto de capa */
.thumb-fallback{
  position:relative; width:100%; height:100%; min-height:100%;
  display:flex; align-items:center; justify-content:center; overflow:hidden;
  background:linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
}
.thumb-fallback::after{
  content:''; position:absolute; inset:0;
  background-image:repeating-linear-gradient(135deg, rgba(255,255,255,.07) 0 2px, transparent 2px 16px);
}
.thumb-fallback .fallback-icon{ position:relative; z-index:1; font-size:2.6rem; filter:drop-shadow(0 2px 5px rgba(0,0,0,.3)); }
.thumb-fallback.cat-acoes{ background:linear-gradient(135deg, var(--color-primary), var(--color-primary-light)); }
.thumb-fallback.cat-fiis{ background:linear-gradient(135deg, var(--color-up), #123f2b); }
.thumb-fallback.cat-criptomoedas{ background:linear-gradient(135deg, #7A4EC9, #402368); }
.thumb-fallback.cat-renda-fixa{ background:linear-gradient(135deg, #3B7DBF, #1c3c5c); }
.thumb-fallback.cat-educacao-financeira{ background:linear-gradient(135deg, #B25B1E, #5c2d0c); }
.thumb-fallback.cat-default{ background:linear-gradient(135deg, var(--color-primary-dark), var(--color-gold)); }

/* =========================================================
   5. LAYOUT PRINCIPAL (conteúdo + sidebar)
   ========================================================= */
.content-area-wrap{ padding:30px 0 50px; }
.content-layout{ display:grid; grid-template-columns:1fr 320px; gap:32px; align-items:start; }

.section-title{
  display:flex; align-items:center; justify-content:space-between;
  border-bottom:2px solid var(--color-primary); padding-bottom:8px; margin-bottom:18px;
}
.section-title h2{ font-size:20px; margin:0; text-transform:uppercase; letter-spacing:.02em; }
.section-title a{ font-size:13px; font-weight:600; color:var(--color-gold); text-transform:uppercase; }

.posts-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-bottom:36px; }
.post-card{ background:var(--color-surface); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); display:flex; flex-direction:column; }
.post-card .thumb{ aspect-ratio:16/10; overflow:hidden; background:var(--color-border); }
.post-card .thumb img{ width:100%; height:100%; object-fit:cover; }
.post-card .card-body{ padding:14px; display:flex; flex-direction:column; gap:8px; flex:1; }
.post-card h3{ font-size:16px; margin:0; }
.post-card h3 a{ color:var(--color-text); }
.post-card h3 a:hover{ color:var(--color-primary); }
.post-card .excerpt{ font-size:13.5px; color:var(--color-text-muted); flex:1; }
.post-card .meta{ font-size:12px; color:var(--color-text-muted); margin-top:auto; }

.posts-list .post-card{ flex-direction:row; margin-bottom:16px; }
.posts-list .post-card .thumb{ width:220px; flex-shrink:0; aspect-ratio:auto; }
.posts-list .post-card .card-body{ justify-content:center; }

/* paginação */
.pagination{ display:flex; gap:6px; justify-content:center; margin-top:20px; }
.pagination a, .pagination span{
  display:inline-block; padding:8px 13px; border:1px solid var(--color-border); border-radius:4px;
  font-size:13px; color:var(--color-text);
}
.pagination .current{ background:var(--color-primary); color:#fff; border-color:var(--color-primary); }

/* =========================================================
   6. SIDEBAR / WIDGETS
   ========================================================= */
.sidebar .widget{ background:var(--color-surface); border-radius:var(--radius); box-shadow:var(--shadow); padding:18px; margin-bottom:22px; }
.sidebar .widget-title{
  font-size:15px; text-transform:uppercase; letter-spacing:.03em; margin:0 0 14px;
  padding-bottom:8px; border-bottom:2px solid var(--color-gold); color:var(--color-primary);
}
.widget_recent_entries ul li, .widget ul li{ padding:8px 0; border-bottom:1px solid var(--color-border); font-size:13.5px; }
.widget ul li:last-child{ border-bottom:none; }

.ranking-list li{ display:flex; justify-content:space-between; align-items:center; font-size:13.5px; padding:7px 0; border-bottom:1px solid var(--color-border); }
.ranking-list li:last-child{ border-bottom:none; }
.ranking-list .ticker-code{ font-weight:700; color:var(--color-primary); }

.newsletter-widget{ background:var(--color-primary); color:#fff; }
.newsletter-widget .widget-title{ color:#fff; border-bottom-color:var(--color-gold); }
.newsletter-widget p{ font-size:13px; color:#dfe6f0; }
.newsletter-widget input[type="email"]{
  width:100%; padding:10px; border-radius:4px; border:0; margin-bottom:10px; font-size:13px;
}
.newsletter-widget .btn-gold{ width:100%; text-align:center; }

.ad-placeholder{
  background:repeating-linear-gradient(45deg,#eef0f3,#eef0f3 10px,#e5e8ec 10px,#e5e8ec 20px);
  border:1px dashed var(--color-border); color:var(--color-text-muted);
  display:flex; align-items:center; justify-content:center; font-size:12px;
  min-height:250px; border-radius:var(--radius); margin-bottom:22px;
}

/* =========================================================
   7. ARTIGO (single.php)
   ========================================================= */
.single-article{ background:var(--color-surface); border-radius:var(--radius); box-shadow:var(--shadow); padding:28px; }
.single-article .cat-badge{ margin-bottom:12px; }
.single-article h1{ font-size:30px; margin-bottom:14px; }
.single-article .article-meta{ font-size:13px; color:var(--color-text-muted); margin-bottom:20px; padding-bottom:20px; border-bottom:1px solid var(--color-border); display:flex; gap:16px; flex-wrap:wrap; }
.single-article .featured-image{ margin:0 0 24px; border-radius:var(--radius); overflow:hidden; }
.single-article .entry-content{ font-size:16.5px; line-height:1.8; }
.single-article .entry-content p{ margin:0 0 1.2em; }
.single-article .entry-content h2{ font-size:22px; margin-top:1.6em; }
.single-article .entry-content h3{ font-size:19px; margin-top:1.4em; }
.single-article .entry-content blockquote{
  margin:1.5em 0; padding:14px 20px; border-left:4px solid var(--color-gold); background:var(--color-bg); font-style:italic;
}
.single-article .entry-content img{ border-radius:var(--radius); }
.single-article .entry-content table{ width:100%; border-collapse:collapse; margin:1.5em 0; font-size:14px; }
.single-article .entry-content table th, .single-article .entry-content table td{ border:1px solid var(--color-border); padding:8px 10px; }
.single-article .entry-content table th{ background:var(--color-bg); }
.article-tags{ margin-top:26px; display:flex; gap:8px; flex-wrap:wrap; }
.article-tags a{ font-size:12px; background:var(--color-bg); border:1px solid var(--color-border); padding:4px 10px; border-radius:20px; color:var(--color-text-muted); }
.author-box{ display:flex; gap:16px; margin-top:30px; padding:20px; background:var(--color-bg); border-radius:var(--radius); }
.author-box img{ width:64px; height:64px; border-radius:50%; }

.related-posts{ margin-top:40px; }

/* =========================================================
   8. COMENTÁRIOS
   ========================================================= */
.comments-area{ background:var(--color-surface); border-radius:var(--radius); box-shadow:var(--shadow); padding:24px; margin-top:24px; }
.comment-list{ margin:0; }
.comment-list li{ padding:16px 0; border-bottom:1px solid var(--color-border); }
.comment-form input, .comment-form textarea{
  width:100%; padding:10px; border:1px solid var(--color-border); border-radius:4px; margin-bottom:12px; font-family:inherit;
}

/* =========================================================
   9. FOOTER
   ========================================================= */
.site-footer{ background:var(--color-primary-dark); color:#c7d0dd; margin-top:40px; }
.footer-widgets{ display:grid; grid-template-columns:repeat(4,1fr); gap:30px; padding:44px 0; }
.footer-widgets .widget-title{ color:#fff; font-size:14px; text-transform:uppercase; letter-spacing:.03em; margin:0 0 14px; padding-bottom:8px; border-bottom:2px solid var(--color-gold); }
.footer-widgets a{ color:#c7d0dd; font-size:13.5px; }
.footer-widgets a:hover{ color:var(--color-gold-light); }
.footer-widgets ul li{ padding:5px 0; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.1); padding:18px 0; font-size:12.5px; text-align:center; color:#8ea0bb; }
.footer-bottom a{ color:#c7d0dd; }
.disclaimer-bar{ background:var(--color-primary-dark); border-top:1px solid rgba(255,255,255,.08); padding:12px 0; font-size:11.5px; color:#7c8ea9; text-align:center; }

/* =========================================================
   10. RESPONSIVO
   ========================================================= */
@media (max-width: 960px){
  .hero-grid{ grid-template-columns:1fr; }
  .content-layout{ grid-template-columns:1fr; }
  .posts-grid{ grid-template-columns:repeat(2,1fr); }
  .footer-widgets{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width: 680px){
  .header-search-form{ display:none; }
  .menu-toggle{ display:block; }
  .main-navigation ul.menu{ display:none; flex-direction:column; width:100%; }
  .main-navigation ul.menu.is-open{ display:flex; }
  .posts-grid{ grid-template-columns:1fr; }
  .posts-list .post-card{ flex-direction:column; }
  .posts-list .post-card .thumb{ width:100%; }
  .footer-widgets{ grid-template-columns:1fr; }
}