/*
Theme Name: Blog Box
Theme URI: https://certou.com.br/
Author: Antigravity
Author URI: https://certou.com.br/
Description: Tema editorial moderno no estilo Blog Box / PostX, com layout em blocos elegantes, fundo quente e rodapé/cabeçalho escuros.
Version: 1.0.0
Text Domain: blogbox
*/

/* -------------------------------------------------------------
   CSS VARIABLES & RESET
------------------------------------------------------------- */
:root {
  --bg-page: #F7F3EB;
  --bg-card: #FFFFFF;
  --bg-dark: #0C1322;
  --bg-dark-card: #131D31;
  --bg-dark-hover: #1A2640;
  
  --primary-accent: #FF7A29;
  --primary-accent-hover: #E86515;
  --secondary-accent: #2563EB;
  
  --text-dark: #1E2432;
  --text-body: #4B5563;
  --text-muted: #848D9E;
  --text-light: #F3F4F6;
  
  --border-color: #E6E0D5;
  --border-dark: #1E2A44;
  
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.09);
  --transition: all 0.28s ease-in-out;
}

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

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-page);
  color: var(--text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

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

button, input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* -------------------------------------------------------------
   HEADER & NAVIGATION
------------------------------------------------------------- */
.site-header {
  background-color: var(--bg-dark);
  color: var(--text-light);
  position: relative;
  z-index: 1000;
  border-bottom: 1px solid var(--border-dark);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #FFFFFF;
}

.logo-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, #FF7A29 0%, #FF9F5A 100%);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
}

.logo-badge svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.logo-text {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #FFFFFF;
}

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

.main-navigation {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 28px;
}

.nav-menu li {
  position: relative;
}

.nav-menu a {
  font-size: 0.95rem;
  font-weight: 500;
  color: #C0C8D6;
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 5px;
}

.nav-menu a:hover,
.nav-menu .current-menu-item > a {
  color: #FFFFFF;
}

.nav-menu .menu-item-has-children:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 10px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
}

.sub-menu a {
  padding: 8px 18px;
  font-size: 0.88rem;
}

.sub-menu a:hover {
  background-color: var(--bg-dark-hover);
  color: var(--primary-accent);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.social-icons-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.social-icons-header a {
  color: #9CA3AF;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.social-icons-header a:hover {
  color: #FFFFFF;
  background: var(--primary-accent);
}

.search-toggle-btn {
  background: none;
  border: none;
  color: #9CA3AF;
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.search-toggle-btn:hover {
  color: #FFFFFF;
}

.btn-subscribe-header {
  background-color: var(--primary-accent);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 9px 22px;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(255, 122, 41, 0.3);
  transition: var(--transition);
}

.btn-subscribe-header:hover {
  background-color: var(--primary-accent-hover);
  transform: translateY(-1px);
  color: #FFFFFF;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 1.5rem;
  cursor: pointer;
}

/* -------------------------------------------------------------
   SECTION HEADINGS & DECORATION
------------------------------------------------------------- */
.section-header {
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.section-header-center {
  justify-content: center;
  text-align: center;
  margin-bottom: 32px;
}

.section-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-dark);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.section-header-center .section-title::before,
.section-header-center .section-title::after {
  content: '';
  display: inline-block;
  width: 60px;
  height: 2px;
  background-color: #DFD7CA;
}

.section-title-left {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  border-bottom: 2px solid #E4DDD1;
  padding-bottom: 12px;
  width: 100%;
  margin-bottom: 22px;
}

/* -------------------------------------------------------------
   HERO SECTION
------------------------------------------------------------- */
.hero-section {
  padding: 34px 0 24px;
}

.hero-slider-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #111;
  min-height: 480px;
}

.hero-slide {
  position: relative;
  width: 100%;
  height: 500px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(12,19,34,0.85) 75%, rgba(12,19,34,0.95) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 40px 48px;
  max-width: 820px;
}

.hero-category-badge {
  display: inline-block;
  background: var(--primary-accent);
  color: #FFFFFF;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
}

.hero-title {
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1.25;
  color: #FFFFFF;
  margin-bottom: 14px;
}

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

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  color: #CBD5E1;
  font-size: 0.88rem;
}

.hero-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.slider-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
}

.slider-nav-btn:hover {
  background: var(--primary-accent);
  border-color: var(--primary-accent);
}

.slider-prev {
  left: 20px;
}

.slider-next {
  right: 20px;
}

/* -------------------------------------------------------------
   TRENDING POSTS (4 COLUMNS GRID)
------------------------------------------------------------- */
.trending-section {
  padding: 30px 0 40px;
}

.trending-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.post-card-grid {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.post-card-grid:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: #E2DED5;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.post-card-grid:hover .card-media img {
  transform: scale(1.05);
}

.card-body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-cat {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary-accent);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.card-title {
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-dark);
  margin-bottom: 12px;
  flex-grow: 1;
}

.card-title a {
  color: var(--text-dark);
}

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

.card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--text-muted);
  border-top: 1px solid #F0ECE4;
  padding-top: 10px;
}

/* -------------------------------------------------------------
   PROMO BANNER
------------------------------------------------------------- */
.promo-banner-section {
  padding: 10px 0 35px;
}

.promo-banner-bar {
  background: linear-gradient(100deg, #0C1322 0%, #1A284A 60%, #FF7A29 140%);
  border-radius: var(--radius-md);
  padding: 22px 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.promo-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.promo-badge-tag {
  background: rgba(255, 255, 255, 0.15);
  padding: 6px 14px;
  border-radius: 6px;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 1px;
}

.promo-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.promo-btn {
  background: var(--primary-accent);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 24px;
  border-radius: 30px;
  transition: var(--transition);
  white-space: nowrap;
}

.promo-btn:hover {
  background: #FFFFFF;
  color: var(--bg-dark);
}

/* -------------------------------------------------------------
   SPLIT SECTIONS: LIFESTYLE & TRAVEL
------------------------------------------------------------- */
.split-sections {
  padding: 20px 0 40px;
}

.split-layout-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 32px;
}

/* Lifestyle Left Column */
.lifestyle-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.horizontal-post-card {
  display: flex;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  padding: 12px;
  gap: 18px;
  align-items: center;
}

.horizontal-post-card:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.horizontal-media {
  width: 140px;
  height: 105px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: #E2DED5;
}

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

.horizontal-post-card:hover .horizontal-media img {
  transform: scale(1.06);
}

.horizontal-body {
  flex-grow: 1;
}

.horizontal-cat {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary-accent);
  margin-bottom: 4px;
}

.horizontal-title {
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-dark);
  margin-bottom: 8px;
}

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

.horizontal-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Travel Right Column + Widget */
.travel-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}

.travel-compact-card {
  display: flex;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: 10px;
  gap: 14px;
  align-items: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.travel-compact-card:hover {
  transform: translateX(3px);
}

.travel-media {
  width: 75px;
  height: 65px;
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
}

.travel-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.travel-body {
  flex-grow: 1;
}

.travel-title {
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.travel-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.vertical-promo-card {
  background: linear-gradient(135deg, #1A3670 0%, #0C1322 100%);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  color: #FFFFFF;
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.vertical-promo-title {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.3;
}

.vertical-promo-btn {
  display: inline-block;
  background: var(--primary-accent);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 28px;
  border-radius: 30px;
  transition: var(--transition);
}

.vertical-promo-btn:hover {
  background: #FFFFFF;
  color: var(--bg-dark);
}

/* -------------------------------------------------------------
   PERSONAL DEVELOPMENT SECTION
------------------------------------------------------------- */
.personal-dev-section {
  padding: 30px 0 45px;
}

.personal-dev-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.dev-featured-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  min-height: 380px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-end;
  background: #000;
}

.dev-featured-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.dev-featured-card:hover img {
  transform: scale(1.04);
}

.dev-featured-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 20%, rgba(12,19,34,0.9) 100%);
}

.dev-featured-content {
  position: relative;
  z-index: 2;
  padding: 28px;
  color: #FFFFFF;
}

.dev-featured-title {
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 10px;
}

.dev-featured-title a:hover {
  color: var(--primary-accent);
}

.dev-subgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.dev-subcard {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 180px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-end;
  background: #000;
}

.dev-subcard img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.dev-subcard:hover img {
  transform: scale(1.06);
}

.dev-subcard-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 10%, rgba(12,19,34,0.85) 90%);
}

.dev-subcard-content {
  position: relative;
  z-index: 2;
  padding: 14px;
  color: #FFFFFF;
}

.dev-subcard-title {
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 4px;
}

.dev-subcard-meta {
  font-size: 0.72rem;
  color: #CBD5E1;
}

/* -------------------------------------------------------------
   FOOD AND RECIPES + SIDEBAR (GALLERY & CATEGORIES)
------------------------------------------------------------- */
.food-section {
  padding: 20px 0 45px;
}

.food-layout-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 32px;
}

.food-featured-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 230px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-end;
  background: #000;
  margin-bottom: 20px;
}

.food-featured-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.food-featured-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 20%, rgba(12,19,34,0.85) 90%);
}

.food-featured-content {
  position: relative;
  z-index: 2;
  padding: 22px;
  color: #FFFFFF;
}

.food-featured-title {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 6px;
}

.food-recipes-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Sidebar Widgets */
.sidebar-widget {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.widget-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid #EFEAE1;
}

.post-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.gallery-thumb {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

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

.gallery-thumb:hover img {
  transform: scale(1.1);
}

.category-pills-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.category-pill-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 30px;
  background: #F4EFE6;
  color: var(--text-dark);
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
  text-align: center;
}

.category-pill-item:hover {
  background: #EAE3D5;
  color: var(--text-dark);
}

.category-pill-item.active {
  background: var(--primary-accent);
  color: #FFFFFF;
}

/* -------------------------------------------------------------
   EDUCATION AND LEARNING
------------------------------------------------------------- */
.education-section {
  padding: 20px 0 55px;
}

.education-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 36px;
}

.load-more-container {
  display: flex;
  justify-content: center;
}

.btn-load-more {
  background: var(--primary-accent);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 36px;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(255, 122, 41, 0.25);
  transition: var(--transition);
}

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

/* -------------------------------------------------------------
   SITE FOOTER (4 COLUMNS - DARK NAVY)
------------------------------------------------------------- */
.site-footer {
  background-color: var(--bg-dark);
  color: #9CA3AF;
  padding: 60px 0 0;
  border-top: 1px solid var(--border-dark);
}

.footer-columns-grid {
  display: grid;
  grid-template-columns: 1.2fr 1.1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 50px;
  border-bottom: 1px solid #1A253E;
}

.footer-col-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 20px;
  position: relative;
}

.footer-about-text {
  font-size: 0.88rem;
  line-height: 1.7;
  color: #9CA3AF;
  margin-top: 14px;
}

/* Footer Newsletter */
.footer-newsletter-box p {
  font-size: 0.88rem;
  margin-bottom: 16px;
  color: #CBD5E1;
}

.newsletter-form-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.newsletter-input {
  background: #152037;
  border: 1px solid #233355;
  border-radius: var(--radius-sm);
  padding: 11px 16px;
  color: #FFFFFF;
  font-size: 0.88rem;
  outline: none;
  transition: var(--transition);
}

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

.newsletter-submit-btn {
  background: var(--primary-accent);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 11px 20px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.newsletter-submit-btn:hover {
  background: var(--primary-accent-hover);
}

.newsletter-consent {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  color: #6B7280;
  margin-top: 6px;
}

/* Footer Post Lists */
.footer-post-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  list-style: none;
}

.footer-post-item a {
  color: #E2E8F0;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.4;
  display: block;
}

.footer-post-item a:hover {
  color: var(--primary-accent);
}

.footer-post-date {
  font-size: 0.76rem;
  color: #6B7280;
  margin-top: 4px;
}

.footer-thumb-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  list-style: none;
}

.footer-thumb-item {
  display: flex;
  gap: 12px;
  align-items: center;
}

.footer-thumb-img {
  width: 55px;
  height: 50px;
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
}

.footer-thumb-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.footer-thumb-content a {
  color: #E2E8F0;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.35;
  display: block;
}

.footer-thumb-content a:hover {
  color: var(--primary-accent);
}

/* Footer Bottom Bar */
.footer-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  font-size: 0.84rem;
  color: #6B7280;
}

.footer-bottom-social {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-bottom-social a {
  color: #9CA3AF;
  font-size: 0.95rem;
}

.footer-bottom-social a:hover {
  color: var(--primary-accent);
}

/* -------------------------------------------------------------
   SINGLE POST / ARCHIVE / PAGES TEMPLATES
------------------------------------------------------------- */
.single-post-wrapper {
  padding: 40px 0 60px;
}

.single-post-article {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 40px 48px;
  box-shadow: var(--shadow-sm);
  max-width: 880px;
  margin: 0 auto;
}

.single-post-header {
  margin-bottom: 28px;
  text-align: center;
}

.single-post-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.3;
  margin-top: 14px;
  margin-bottom: 16px;
}

.single-post-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.single-featured-image {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 32px;
}

.single-post-content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-dark);
}

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

.single-post-content h2, 
.single-post-content h3 {
  color: var(--text-dark);
  margin-top: 36px;
  margin-bottom: 16px;
  font-weight: 800;
}

.single-post-content ul, 
.single-post-content ol {
  margin-left: 24px;
  margin-bottom: 22px;
}

.single-post-content li {
  margin-bottom: 8px;
}

.single-post-content blockquote {
  border-left: 4px solid var(--primary-accent);
  padding: 16px 24px;
  background: #FAF7F2;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  margin: 28px 0;
}

/* -------------------------------------------------------------
   MODAL SEARCH
------------------------------------------------------------- */
.search-modal {
  position: fixed;
  inset: 0;
  background: rgba(12, 19, 34, 0.85);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 120px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.search-modal.active {
  opacity: 1;
  visibility: visible;
}

.search-modal-box {
  width: 90%;
  max-width: 600px;
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 30px;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.search-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: #9CA3AF;
  font-size: 1.3rem;
  cursor: pointer;
}

.search-modal-close:hover {
  color: #FFFFFF;
}

.search-form-modal {
  display: flex;
  gap: 10px;
}

.search-input-modal {
  flex-grow: 1;
  background: #0C1322;
  border: 1px solid #233355;
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  color: #FFFFFF;
  font-size: 1rem;
  outline: none;
}

.search-btn-modal {
  background: var(--primary-accent);
  color: #FFFFFF;
  border: none;
  padding: 0 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  cursor: pointer;
}

/* -------------------------------------------------------------
   RESPONSIVE DESIGN (MEDIA QUERIES)
------------------------------------------------------------- */
@media (max-width: 1024px) {
  .trending-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .split-layout-grid,
  .food-layout-grid {
    grid-template-columns: 1fr;
  }
  .footer-columns-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .main-navigation,
  .social-icons-header {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .hero-slide {
    height: 400px;
  }
  .hero-title {
    font-size: 1.5rem;
  }
  .hero-content {
    padding: 24px;
  }
  .trending-grid,
  .personal-dev-grid,
  .education-grid {
    grid-template-columns: 1fr;
  }
  .footer-columns-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom-bar {
    flex-direction: column;
    gap: 14px;
    text-align: center;
  }
  .promo-banner-bar {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }
}

/* ==========================================================================
   Certou Modern Forms & Leads Styling
   ========================================================================== */
.certou-contact-container {
  max-width: 780px;
  margin: 30px auto 0;
}

.certou-modern-form {
  background: #FFFFFF;
  padding: 36px;
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px rgba(12, 19, 34, 0.06);
  border: 1px solid var(--border-color);
}

.form-row-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 22px;
}

.form-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.required-star {
  color: #EF4444;
}

.input-with-icon {
  position: relative;
  display: flex;
  align-items: center;
}

.input-with-icon .input-icon {
  position: absolute;
  left: 16px;
  color: #94A3B8;
  font-size: 1rem;
  pointer-events: none;
  transition: var(--transition);
}

.input-with-icon.icon-top .input-icon {
  top: 16px;
}

.form-control {
  width: 100%;
  padding: 13px 16px 13px 44px;
  font-family: inherit;
  font-size: 0.96rem;
  color: var(--text-dark);
  background-color: #F8FAFC;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--radius-md);
  transition: all 0.2s ease-in-out;
  outline: none;
}

.form-control:focus {
  background-color: #FFFFFF;
  border-color: var(--primary-accent);
  box-shadow: 0 0 0 4px rgba(255, 122, 41, 0.12);
}

.form-control:focus + .input-icon,
.input-with-icon:focus-within .input-icon {
  color: var(--primary-accent);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.btn-submit-modern {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--primary-accent);
  color: #FFFFFF;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 14px 38px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(255, 122, 41, 0.35);
  transition: all 0.25s ease;
}

.btn-submit-modern:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 122, 41, 0.45);
}

.btn-submit-modern:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

@media (max-width: 600px) {
  .certou-modern-form {
    padding: 22px 18px;
  }
}