/* RewardedTasks Brasil - Estilo Editorial Premium AdSense Ready */
:root {
  --primary: #10b981;
  --primary-dark: #059669;
  --primary-light: #d1fae5;
  --dark: #0f172a;
  --dark-light: #1e293b;
  --gray-bg: #f8fafc;
  --gray-border: #e2e8f0;
  --gray-text: #64748b;
  --body-text: #334155;
  --white: #ffffff;
  --accent: #3b82f6;
  --radius: 12px;
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.05), 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(0,0,0,0.04);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--body-text);
  background: var(--gray-bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; border-radius: var(--radius); }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--gray-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-badge {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  font-weight: 800;
  font-size: 20px;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(16, 185, 129, 0.3);
}

.logo-text {
  font-size: 22px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.5px;
}

.logo-text span {
  color: var(--primary);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  font-weight: 600;
  font-size: 15px;
  color: var(--dark-light);
  transition: color 0.2s ease;
}

.main-nav a:hover, .main-nav a.active {
  color: var(--primary);
}

.btn-nav {
  background: var(--primary);
  color: var(--white) !important;
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s;
}

.btn-nav:hover {
  background: var(--primary-dark);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--dark);
}

/* Ad Placeholders */
.ad-slot {
  background: var(--white);
  border: 1px dashed #cbd5e1;
  border-radius: var(--radius);
  padding: 16px;
  margin: 24px 0;
  text-align: center;
  color: var(--gray-text);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 90px;
}

.ad-slot.leaderboard {
  min-height: 100px;
}

.ad-slot.in-article {
  margin: 32px 0;
  min-height: 250px;
}

.ad-slot.sidebar {
  min-height: 250px;
}

/* Hero Section */
.hero-section {
  padding: 40px 0 20px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 28px;
}

.featured-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
  display: flex;
  flex-direction: column;
}

.featured-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.featured-img-wrap {
  position: relative;
  height: 320px;
  overflow: hidden;
}

.featured-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
  transition: transform 0.4s ease;
}

.featured-card:hover .featured-img-wrap img {
  transform: scale(1.03);
}

.featured-content {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.category-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 6px;
  width: fit-content;
  margin-bottom: 12px;
}

.featured-title {
  font-size: 26px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--dark);
  margin-bottom: 12px;
}

.featured-desc {
  color: var(--body-text);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.meta-info {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--gray-text);
  font-size: 13px;
  font-weight: 500;
}

.meta-info span.dot {
  width: 4px;
  height: 4px;
  background: #cbd5e1;
  border-radius: 50%;
}

/* Secondary Hero Cards */
.hero-secondary {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.side-post-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  display: flex;
  gap: 18px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.side-post-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.side-post-img {
  width: 110px;
  height: 110px;
  flex-shrink: 0;
  border-radius: 10px;
  overflow: hidden;
}

.side-post-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.side-post-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.side-post-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--dark);
  margin-bottom: 8px;
}

/* Main Content & Sidebar Layout */
.main-layout {
  padding: 30px 0 60px;
}

.layout-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 36px;
}

/* Section Header */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--gray-border);
  padding-bottom: 12px;
}

.section-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--dark);
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -14px;
  left: 0;
  width: 45px;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
}

/* Articles Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.article-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.article-thumb {
  height: 190px;
  overflow: hidden;
}

.article-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
}

.article-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--dark);
  margin-bottom: 10px;
}

.article-excerpt {
  font-size: 14px;
  color: var(--body-text);
  line-height: 1.55;
  margin-bottom: 16px;
  flex-grow: 1;
}

/* Sidebar Widgets */
.sidebar-widgets {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.widget {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.widget-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 18px;
  border-left: 4px solid var(--primary);
  padding-left: 10px;
}

.widget-newsletter p {
  font-size: 14px;
  color: var(--gray-text);
  margin-bottom: 16px;
}

.widget-newsletter input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--gray-border);
  border-radius: 8px;
  margin-bottom: 10px;
  font-size: 14px;
  outline: none;
}

.widget-newsletter input:focus {
  border-color: var(--primary);
}

.widget-newsletter button {
  width: 100%;
  background: var(--primary);
  color: var(--white);
  border: none;
  padding: 12px;
  font-weight: 700;
  font-size: 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s;
}

.widget-newsletter button:hover {
  background: var(--primary-dark);
}

.category-list {
  list-style: none;
}

.category-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-border);
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  font-weight: 600;
}

.category-list li:last-child {
  border-bottom: none;
}

.category-list li a:hover {
  color: var(--primary);
}

.category-list span.count {
  background: var(--gray-bg);
  color: var(--gray-text);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 12px;
}

/* Single Article Styles */
.single-article {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 40px;
  box-shadow: var(--shadow);
}

.article-header {
  margin-bottom: 28px;
}

.single-title {
  font-size: 34px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--dark);
  margin: 12px 0 16px;
}

.article-meta-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-border);
  font-size: 14px;
  color: var(--gray-text);
}

.author-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--dark);
}

.author-chip img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
}

.article-featured-image {
  margin: 24px 0 32px;
  border-radius: var(--radius);
  overflow: hidden;
}

.article-content {
  font-size: 17px;
  line-height: 1.8;
  color: #24292f;
}

.article-content p {
  margin-bottom: 22px;
}

.article-content h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--dark);
  margin: 36px 0 16px;
  line-height: 1.35;
}

.article-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark);
  margin: 28px 0 14px;
}

.article-content ul, .article-content ol {
  margin: 0 0 24px 28px;
}

.article-content li {
  margin-bottom: 10px;
}

.article-content blockquote {
  border-left: 4px solid var(--primary);
  background: var(--primary-light);
  padding: 16px 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  margin: 28px 0;
  color: var(--dark);
}

.highlight-box {
  background: #f1f5f9;
  border: 1px solid var(--gray-border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 28px 0;
}

.highlight-box h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

/* Footer */
footer.site-footer {
  background: var(--dark);
  color: #94a3b8;
  padding: 60px 0 30px;
  margin-top: 40px;
  font-size: 14px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 36px;
  margin-bottom: 48px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid var(--dark-light);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}

/* Responsive */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; }
  .layout-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .mobile-toggle { display: block; }
  .articles-grid { grid-template-columns: 1fr; }
  .single-article { padding: 24px 18px; }
  .single-title { font-size: 26px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}