/* ==========================================================================
   Real Assessoria e Gestão - Custom CSS (Light Theme Redesign)
   Design System: Deep Navy Slate, Gold/Ochre Accent, Sky Blue Accent, Light Surfaces
   ========================================================================== */

/* 1. Global Reset & Variables */:root {
  /* Color Palette - Light Theme matching the Logo */
  --bg-primary: #ffffff;                  /* Main background (White) */
  --bg-secondary: #f8fafc;                /* Section background (Light Slate) */
  --bg-card: #ffffff;                     /* Card surface background */
  --border-color: #e2e8f0;                /* Light grey border */
  
  --primary: #002855;                     /* Deep Navy Blue from Logo */
  --primary-hover: #001f42;
  --primary-glow: rgba(0, 40, 85, 0.08);
  
  --accent-gold: #c5923c;                 /* Warm Gold/Ochre from Logo */
  --accent-gold-hover: #b08130;
  --accent-gold-glow: rgba(197, 146, 60, 0.15);
 
  --secondary: #0077c8;                   /* Sky Blue from Logo */
  --secondary-hover: #0060a3;
  --secondary-glow: rgba(0, 119, 200, 0.12);
  
  --text-primary: #002855;                /* Dark Navy for primary headings & texts */
  --text-secondary: #475569;              /* Slate-600 for body copy readability */
  --text-light: #ffffff;                  /* White text for dark surfaces */
  --text-dark: #002855;
  
  --success: #10b981;
  --danger: #ef4444;

  /* Typography */
  --font-header: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Layout */
  --container-max-width: 1200px;
  --header-height: 80px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius: 16px;
  --border-radius-sm: 8px;

  /* Header & Navigation Backgrounds */
  --header-bg: rgba(255, 255, 255, 0.8);
  --header-bg-scrolled: rgba(255, 255, 255, 0.95);
  --header-shadow: rgba(0, 40, 85, 0.05);
  --mobile-overlay-bg: rgba(255, 255, 255, 0.98);
  
  /* Modal Overlay Backgrounds */
  --modal-overlay-bg: rgba(0, 40, 85, 0.4);
}

/* ==========================================================================
   Dark Theme Design System
   ========================================================================== */
body.dark-theme {
  --bg-primary: #0f172a;                  /* slate-900 */
  --bg-secondary: #1e293b;                /* slate-800 */
  --bg-card: #1e293b;                     /* slate-800 */
  --border-color: #334155;                /* slate-700 */
  
  --text-primary: #f8fafc;                /* slate-50 */
  --text-secondary: #94a3b8;              /* slate-400 */
  --text-dark: #f8fafc;
  
  --header-bg: rgba(15, 23, 42, 0.8);
  --header-bg-scrolled: rgba(15, 23, 42, 0.95);
  --header-shadow: rgba(0, 0, 0, 0.3);
  --mobile-overlay-bg: rgba(15, 23, 42, 0.98);
  
  --modal-overlay-bg: rgba(0, 0, 0, 0.6);
  
  --primary-glow: rgba(56, 189, 248, 0.08);
  --accent-gold-glow: rgba(197, 146, 60, 0.08);
  --secondary-glow: rgba(0, 119, 200, 0.08);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

input, select, textarea, button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: transparent;
  border: none;
}

/* 2. Utility Layout Classes */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-4 { margin-top: 1.5rem; }
.mb-4 { margin-bottom: 1.5rem; }
.hidden { display: none !important; }

/* Grid columns helper */
.col-6 { width: 48%; }
@media (max-width: 768px) {
  .col-6 { width: 100%; }
}

/* Background Glow Elements - Soft and light */
.bg-glow {
  position: absolute;
  width: 45vw;
  height: 45vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(197, 146, 60, 0.04) 0%, rgba(0, 0, 0, 0) 70%);
  z-index: -1;
  pointer-events: none;
  filter: blur(100px);
}
.bg-glow-1 {
  top: 5%;
  left: -15%;
}
.bg-glow-2 {
  top: 50%;
  right: -15%;
  background: radial-gradient(circle, rgba(0, 119, 200, 0.03) 0%, rgba(0, 0, 0, 0) 70%);
}

/* 3. Card Style - Clean Light Design */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 32px;
  box-shadow: 0 10px 30px -10px rgba(0, 40, 85, 0.06);
  transition: var(--transition-smooth);
}
.glass-card:hover {
  border-color: rgba(197, 146, 60, 0.3);
  box-shadow: 0 16px 40px -15px rgba(0, 40, 85, 0.12);
}

/* 4. Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-weight: 600;
  font-family: var(--font-header);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition-smooth);
  font-size: 0.88rem;
  letter-spacing: 0.5px;
}
.btn-primary {
  background-color: var(--accent-gold);
  color: var(--text-light);
  box-shadow: 0 4px 14px var(--accent-gold-glow);
}
.btn-primary:hover {
  background-color: var(--accent-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(197, 146, 60, 0.3);
}
.btn-secondary {
  background-color: var(--primary);
  color: var(--text-light);
  box-shadow: 0 4px 14px var(--primary-glow);
}
.btn-secondary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 40, 85, 0.2);
}
.btn-outline {
  background-color: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}
.btn-outline:hover {
  background-color: var(--primary);
  color: var(--text-light);
  transform: translateY(-2px);
}
.btn-gold-outline {
  background-color: transparent;
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
}
.btn-gold-outline:hover {
  background-color: var(--accent-gold);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--accent-gold-glow);
}
.btn-block {
  width: 100%;
}
.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}
.btn-lg {
  padding: 14px 36px;
  font-size: 1.05rem;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 6px 16px;
  background-color: rgba(197, 146, 60, 0.08);
  color: var(--accent-gold);
  font-family: var(--font-header);
  font-weight: 600;
  font-size: 0.8rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 1px solid rgba(197, 146, 60, 0.2);
  margin-bottom: 16px;
}
.badge-accent {
  background-color: rgba(0, 119, 200, 0.08);
  color: var(--secondary);
  border-color: rgba(0, 119, 200, 0.18);
}

/* 5. Header & Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: var(--transition-smooth);
}
.site-header.scrolled {
  height: 70px;
  background-color: var(--header-bg-scrolled);
  box-shadow: 0 4px 20px var(--header-shadow);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo-container {
  display: flex;
  align-items: center;
}
.logo-svg {
  display: block;
}

.main-nav ul {
  display: flex;
  gap: 14px;
}
.main-nav a {
  font-family: var(--font-header);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
}
.main-nav a:hover,
.main-nav a.active {
  color: var(--text-primary);
}
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-gold);
  transition: var(--transition-smooth);
}
.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Mobile Toggle Hamburger button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  cursor: pointer;
  z-index: 1100;
}
.mobile-menu-btn .bar {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

/* Active Hamburger state */
.mobile-menu-btn.open .bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.mobile-menu-btn.open .bar:nth-child(2) {
  opacity: 0;
}
.mobile-menu-btn.open .bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Nav Overlay Menu */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background-color: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  box-shadow: -10px 0 30px rgba(0, 40, 85, 0.08);
  z-index: 999;
  padding: 100px 40px 40px;
  transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-nav-overlay.open {
  right: 0;
}
.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.mobile-nav a {
  font-family: var(--font-header);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--text-primary);
}
.mobile-nav a:hover {
  color: var(--accent-gold);
  padding-left: 6px;
}
.mobile-divider {
  height: 1px;
  background-color: var(--border-color);
  margin: 12px 0;
}
.mobile-client-btn {
  display: block;
  text-align: center;
  padding: 10px;
  background-color: var(--primary);
  color: var(--text-light) !important;
  border-radius: var(--border-radius-sm);
}

@media (max-width: 1200px) {
  .main-nav, .nav-btn-desktop {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
}

/* 6. Section Headers */
.section-header {
  margin-bottom: 60px;
  position: relative;
}
.section-tagline {
  font-family: var(--font-header);
  font-weight: 600;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.85rem;
  display: block;
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-header);
  font-weight: 700;
  font-size: 2.5rem;
  line-height: 1.2;
  color: var(--text-primary);
}
.title-underline {
  width: 60px;
  height: 3px;
  background-color: var(--accent-gold);
  margin: 16px auto 0;
}
.section-header.align-left .title-underline {
  margin-left: 0;
}
.section-header.align-center {
  text-align: center;
}
.section-description {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 20px auto 0;
  font-size: 1.05rem;
}

/* 7. Hero Section */
.hero-section {
  padding: calc(var(--header-height) + 60px) 0 80px;
  position: relative;
  overflow: hidden;
  min-height: 85vh;
  display: flex;
  align-items: center;
}
.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  max-width: 620px;
}
.hero-title {
  font-family: var(--font-header);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin-bottom: 24px;
  color: var(--text-primary);
}
.hero-title .highlight {
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.6;
}
.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.stat-item {
  display: flex;
  flex-direction: column;
}
.stat-number {
  font-family: var(--font-header);
  font-weight: 800;
  font-size: 2rem;
  color: var(--primary);
  line-height: 1.1;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background-color: var(--border-color);
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.visual-card {
  width: 100%;
  max-width: 400px;
  position: relative;
  z-index: 2;
  border-color: var(--border-color);
  background: #ffffff;
  box-shadow: 0 20px 40px rgba(0, 40, 85, 0.08);
}
.visual-card .card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}
.visual-card .indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--success);
  box-shadow: 0 0 8px var(--success);
}
.chart-mockup {
  height: 200px;
  display: flex;
  align-items: flex-end;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
  margin-bottom: 20px;
}
.bar-chart {
  display: flex;
  justify-content: space-around;
  width: 100%;
  height: 100%;
}
.bar-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  width: 25%;
  height: 100%;
}
.bar {
  width: 100%;
  background-color: rgba(0, 40, 85, 0.05);
  border-radius: 4px 4px 0 0;
  transition: height 1s ease-out;
  position: relative;
}
.bar.highlighted {
  background: linear-gradient(180deg, var(--accent-gold) 0%, rgba(197,146,60,0.1) 100%);
  box-shadow: 0 4px 15px rgba(197, 146, 60, 0.2);
}
.bar-wrapper span {
  font-size: 0.65rem;
  color: var(--text-secondary);
  margin-top: 8px;
  text-transform: uppercase;
}
.reduction-metric {
  display: flex;
  flex-direction: column;
}
.metric-value {
  font-family: var(--font-header);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.1;
}
.metric-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Decorative circles - Light transparency */
.deco-circle {
  position: absolute;
  border-radius: 50%;
  z-index: 1;
}
.deco-1 {
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, rgba(197,146,60,0.06) 0%, transparent 100%);
  top: -30px;
  right: -30px;
  filter: blur(20px);
}
.deco-2 {
  width: 150px;
  height: 150px;
  background: linear-gradient(135deg, rgba(0,119,200,0.05) 0%, transparent 100%);
  bottom: -40px;
  left: -20px;
  filter: blur(30px);
}

@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-content {
    margin: 0 auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-stats {
    justify-content: center;
  }
  .hero-visual {
    margin-top: 20px;
  }
}
@media (max-width: 576px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .hero-actions {
    flex-direction: column;
    gap: 12px;
  }
  .hero-stats {
    flex-direction: column;
    gap: 16px;
  }
  .stat-divider {
    display: none;
  }
}

/* 8. About Section */
.about-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.modern-visual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.grid-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 24px;
  box-shadow: 0 4px 15px rgba(0, 40, 85, 0.02);
  transition: var(--transition-smooth);
}
.grid-card:hover {
  border-color: var(--accent-gold);
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0, 40, 85, 0.05);
}
.col-span-2 {
  grid-column: span 2;
}
.icon-lg {
  font-size: 2rem;
  display: block;
  margin-bottom: 12px;
}
.grid-card h3 {
  font-family: var(--font-header);
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--primary);
}
.grid-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.about-text-content .about-subtitle {
  font-family: var(--font-header);
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 20px;
  color: var(--text-primary);
}
.about-paragraph {
  color: var(--text-secondary);
  margin-bottom: 16px;
}
.about-features-list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.about-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.check-icon {
  color: var(--accent-gold);
  flex-shrink: 0;
  margin-top: 2px;
}
.about-features-list span {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* 9. Services Section */
.services-section {
  padding: 100px 0;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.service-card {
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-gold), var(--secondary));
  opacity: 0;
  transition: var(--transition-smooth);
}
.service-card:hover::before {
  opacity: 1;
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(197, 146, 60, 0.3);
  box-shadow: 0 12px 40px rgba(0, 40, 85, 0.06);
}

.service-icon-wrapper {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-sm);
  background-color: rgba(0, 40, 85, 0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  margin-bottom: 24px;
  transition: var(--transition-smooth);
}
.service-card:hover .service-icon-wrapper {
  background-color: var(--secondary);
  color: var(--text-light);
}

.service-card h3 {
  font-family: var(--font-header);
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.service-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  min-height: 54px;
}
.service-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.service-card:hover .service-link {
  color: var(--accent-gold);
}

/* 10. Interactive Simulator */
.simulator-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}
.simulator-wrapper {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  padding: 48px;
  border-color: var(--border-color);
  background: #ffffff;
  box-shadow: 0 10px 40px rgba(0, 40, 85, 0.04);
}

.simulator-inputs h3 {
  font-family: var(--font-header);
  font-size: 1.6rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.inputs-instruction {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.input-group {
  margin-bottom: 24px;
}
.input-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.label-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.input-display-value {
  font-family: var(--font-header);
  font-weight: 700;
  color: var(--secondary);
  font-size: 1.1rem;
}

.form-input {
  width: 100%;
  background-color: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: var(--border-radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 0.88rem;
  transition: var(--transition-smooth);
}
.form-input:focus {
  outline: none;
  background-color: #ffffff;
  border-color: var(--secondary);
  box-shadow: 0 0 8px rgba(0, 119, 200, 0.15);
}

/* Custom Range Slider styling */
.range-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 5px;
  background: #e2e8f0;
  outline: none;
  margin: 12px 0;
}
.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--secondary);
  cursor: pointer;
  transition: transform 0.1s;
  box-shadow: 0 0 10px rgba(0, 119, 200, 0.3);
}
.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}
.range-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--secondary);
  cursor: pointer;
  transition: transform 0.1s;
  box-shadow: 0 0 10px rgba(0, 119, 200, 0.3);
  border: none;
}
.range-slider::-moz-range-thumb:hover {
  transform: scale(1.2);
}

/* Simulator Results - Premium Dark contrast panel */
.simulator-results {
  background-color: var(--primary);
  border: 1px solid var(--primary);
  border-radius: var(--border-radius);
  padding: 32px;
  color: var(--text-light);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 15px 35px rgba(0, 40, 85, 0.15);
}
.simulator-results h3 {
  color: var(--text-light);
}
.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.results-header h3 {
  font-family: var(--font-header);
  font-size: 1.25rem;
}

.results-metric-box {
  text-align: center;
  padding: 24px;
  border-radius: var(--border-radius-sm);
  background: radial-gradient(100% 100% at 50% 50%, rgba(197, 146, 60, 0.12) 0%, transparent 100%);
  border: 1px dashed rgba(197, 146, 60, 0.3);
  margin-bottom: 28px;
}
.results-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.results-value {
  font-family: var(--font-header);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-gold);
  line-height: 1.1;
  margin-bottom: 8px;
  text-shadow: 0 0 10px rgba(197, 146, 60, 0.2);
}
.results-subtext {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
}

.results-breakdown h4 {
  font-family: var(--font-header);
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.breakdown-item {
  margin-bottom: 16px;
}
.breakdown-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 6px;
}
.breakdown-val {
  font-weight: 600;
  color: var(--text-light);
}

.progress-bar-bg {
  width: 100%;
  height: 6px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background-color: var(--accent-gold);
  border-radius: 10px;
  transition: width 0.5s ease-out;
}
.progress-bar-fill.fill-secondary {
  background-color: var(--secondary);
}

.results-actions {
  margin-top: 24px;
}
.results-actions .btn-primary {
  box-shadow: 0 4px 14px rgba(197, 146, 60, 0.4);
}
.results-note {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 10px;
}

@media (max-width: 992px) {
  .simulator-wrapper {
    grid-template-columns: 1fr;
    padding: 32px;
  }
}

/* 11. Diferenciais Section */
.diferenciais-section {
  padding: 100px 0;
}
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.diferencial-card {
  text-align: center;
  padding: 40px 32px;
}
.diferencial-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  display: inline-block;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: rgba(0, 40, 85, 0.03);
  line-height: 80px;
  text-align: center;
  color: var(--accent-gold);
}
.diferencial-card h3 {
  font-family: var(--font-header);
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.diferencial-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* 12. Contact Section */
.contact-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: stretch;
}

.contact-info-panel h3 {
  font-family: var(--font-header);
  font-size: 1.5rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.panel-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.info-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}
.info-item {
  display: flex;
  align-items: center;
  gap: 16px;
}
.info-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(0, 40, 85, 0.03);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  flex-shrink: 0;
}
.info-text {
  display: flex;
  flex-direction: column;
}
.info-text span:first-child {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.info-text span:last-child,
.info-text a {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 2px;
}
.info-text a:hover {
  color: var(--accent-gold);
}

.social-links-container h4 {
  font-family: var(--font-header);
  font-size: 0.88rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}
.social-icons {
  display: flex;
  gap: 12px;
}
.social-icons a {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius-sm);
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}
.social-icons a:hover {
  background-color: var(--primary);
  color: var(--text-light);
  border-color: var(--primary);
  transform: translateY(-3px);
}

.contact-form-panel {
  padding: 40px;
}
.form-title {
  font-family: var(--font-header);
  font-size: 1.5rem;
  margin-bottom: 24px;
  color: var(--text-primary);
}
.form-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.form-group {
  margin-bottom: 20px;
  width: 100%;
}
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
}

/* Alert Styling */
.alert {
  padding: 14px 20px;
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  margin-top: 20px;
  font-weight: 500;
}
.alert-success {
  background-color: rgba(16, 185, 129, 0.08);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* 13. Footer - Premium Light Theme Layout */
.site-footer {
  background-color: var(--bg-secondary);
  color: var(--text-secondary);
  padding: 80px 0 30px;
  border-top: 1px solid var(--border-color);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 0.9fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border-color);
}
.footer-brand {
  max-width: 280px;
}
.footer-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 20px;
  line-height: 1.5;
}
.footer-links h4 {
  font-family: var(--font-header);
  font-size: 0.88rem;
  color: var(--text-primary);
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a {
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.footer-links a:hover {
  color: var(--accent-gold);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-secondary);
  opacity: 0.85;
}
.developer-tag {
  color: var(--accent-gold);
}

.footer-logo-img {
  opacity: 1;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}
@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* 14. Modals - Clean Light layout */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--modal-overlay-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 1;
  transition: var(--transition-smooth);
}
.modal-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}
.modal-card {
  width: 100%;
  max-width: 650px;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: 0 20px 50px rgba(0, 40, 85, 0.25);
  animation: modalIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.modal-overlay.hidden .modal-card {
  animation: none;
}
@keyframes modalIn {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 2rem;
  color: var(--text-secondary);
  cursor: pointer;
  background: transparent;
  border: none;
  transition: var(--transition-smooth);
}
.modal-close-btn:hover {
  color: var(--text-primary);
}

.modal-body {
  margin-top: 10px;
}
.modal-body h2 {
  font-family: var(--font-header);
  font-size: 1.8rem;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.modal-body .modal-tagline {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--accent-gold);
  letter-spacing: 1px;
  display: block;
  margin-bottom: 24px;
  font-weight: 600;
}
.modal-body h3 {
  font-family: var(--font-header);
  font-size: 1.1rem;
  margin: 20px 0 10px;
  color: var(--text-primary);
}
.modal-body p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-size: 0.88rem;
}
.modal-body ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 16px 0;
}
.modal-body li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.modal-body li strong {
  color: var(--text-primary);
}

.modal-footer {
  margin-top: 32px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

/* 15. Sticky Floating WhatsApp Button */
.whatsapp-float-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #25D366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition-smooth);
}
.whatsapp-float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}
.whatsapp-float-btn svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}
@media (max-width: 576px) {
  .whatsapp-float-btn {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
  .whatsapp-float-btn svg {
    width: 24px;
    height: 24px;
  }
}

/* 16. Steps/Roadmap Styling (for opening business page) */
.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
  margin-top: 40px;
}
.step-card {
  position: relative;
  text-align: center;
  padding: 40px 24px 32px;
}
.step-card:hover {
  transform: translateY(-5px);
  border-color: rgba(197, 146, 60, 0.3);
}
.step-number {
  position: absolute;
  top: -24px;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 48px;
  background-color: var(--accent-gold);
  color: var(--text-light);
  border-radius: 50%;
  font-family: var(--font-header);
  font-weight: 800;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(197, 146, 60, 0.4);
}

/* 17. Testimonials Section */
.testimonials-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 32px;
}
.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 119, 200, 0.3);
}
.stars {
  color: var(--accent-gold);
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.testimonial-text {
  font-style: italic;
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}
.client-info {
  display: flex;
  align-items: center;
  gap: 16px;
}
.client-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(0, 40, 85, 0.05);
  color: var(--primary);
  font-family: var(--font-header);
  font-weight: 700;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
}
.client-details {
  display: flex;
  flex-direction: column;
}
.client-details strong {
  font-family: var(--font-header);
  font-size: 0.88rem;
  color: var(--text-primary);
}
.client-details span {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* 18. FAQ Section */
.faq-section {
  padding: 100px 0;
}
.faq-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition-smooth);
}
.faq-item:hover {
  border-color: rgba(197, 146, 60, 0.3);
  box-shadow: 0 4px 15px rgba(0, 40, 85, 0.02);
}
.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-header);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  background: transparent;
  border: none;
  transition: var(--transition-smooth);
}
.faq-icon {
  font-size: 1.4rem;
  color: var(--accent-gold);
  transition: transform 0.3s ease;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 24px;
}
.faq-answer p {
  padding-bottom: 20px;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
}
.faq-item.active {
  border-color: var(--accent-gold);
}
.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--secondary);
}

/* 19. Mobile Sticky CTA Bar */
.mobile-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background-color: #ffffff;
  box-shadow: 0 -4px 15px rgba(0, 40, 85, 0.08);
  display: none;
  grid-template-columns: 1fr 1.2fr;
  z-index: 998;
  border-top: 1px solid var(--border-color);
}
.mobile-cta-item {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-header);
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  letter-spacing: 0.5px;
}
.mobile-cta-item.btn-call {
  background-color: #ffffff;
  color: var(--primary);
}
.mobile-cta-item.btn-whatsapp {
  background-color: #25D366;
  color: #ffffff;
}
@media (max-width: 768px) {
  .mobile-cta-bar {
    display: grid;
  }
  body {
    padding-bottom: 60px;
  }
  .whatsapp-float-btn {
    bottom: 80px !important;
  }
}

/* 20. Pricing Cards & Certificate Layout */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-top: 40px;
}
.pricing-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--border-color);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  background-color: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px -10px rgba(0, 40, 85, 0.05);
  transition: var(--transition-smooth);
}
.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 45px -15px rgba(0, 40, 85, 0.12);
}
.pricing-card.featured {
  border-color: var(--accent-gold);
  box-shadow: 0 15px 35px rgba(197, 146, 60, 0.1);
}
.pricing-card.featured:hover {
  box-shadow: 0 24px 50px -12px rgba(197, 146, 60, 0.2);
}
.pricing-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background-color: var(--accent-gold);
  color: var(--text-light);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 0.5px;
}
.pricing-card h3 {
  font-family: var(--font-header);
  font-size: 1.6rem;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.pricing-validity {
  font-size: 0.8rem;
  color: var(--accent-gold);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 24px;
  display: block;
  letter-spacing: 0.5px;
}
.pricing-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 32px;
}
.pricing-price-box {
  margin-bottom: 24px;
}
.price-currency {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  vertical-align: super;
}
.price-value {
  font-family: var(--font-header);
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}
.price-period {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* 21. Blog Layout & Articles */
.blog-filters-bar {
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 20px rgba(0, 40, 85, 0.03);
}
.filter-btn {
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition-smooth);
}
.article-card {
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.article-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
  box-shadow: 0 15px 35px -10px rgba(0, 40, 85, 0.08);
}
.newsletter-capture-panel {
  border-radius: var(--border-radius);
  background-color: var(--bg-card);
  box-shadow: 0 20px 50px -15px rgba(197, 146, 60, 0.08);
}

/* 22. Theme Toggle Switch & Dark Theme Overrides */
.theme-toggle-btn {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary);
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 40, 85, 0.15);
  cursor: pointer;
  z-index: 999;
  transition: var(--transition-smooth);
  border: 1px solid var(--border-color);
}
.theme-toggle-btn:hover {
  transform: scale(1.08);
}
.theme-toggle-btn svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}
body.dark-theme .theme-toggle-btn {
  background-color: var(--accent-gold);
  color: var(--primary);
}


@media (max-width: 768px) {
  .theme-toggle-btn {
    bottom: 150px;
  }
}

/* 23. Simulator ROI Chart Style */
.simulator-chart-container {
  margin-top: 30px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 24px;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 15px rgba(0, 40, 85, 0.02);
}
.chart-bar-wrapper {
  margin-bottom: 16px;
}
.chart-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.chart-bar-bg {
  width: 100%;
  height: 20px;
  background-color: var(--border-color);
  border-radius: 10px;
  overflow: hidden;
}
.chart-bar-fill {
  height: 100%;
  background-color: var(--primary);
  border-radius: 10px;
  width: 0;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.chart-bar-fill.savings {
  background-color: var(--accent-gold);
}

/* 24. Fiscal Calendar Widget Style */
.fiscal-calendar-card {
  padding: 32px;
}
.calendar-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}
.calendar-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-radius: var(--border-radius-sm);
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--primary);
  transition: var(--transition-smooth);
}
.calendar-item:hover {
  transform: translateX(4px);
  box-shadow: 0 4px 15px rgba(0, 40, 85, 0.03);
}
.calendar-item.warning {
  border-left-color: var(--accent-gold);
}
.calendar-date-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius-sm);
  background-color: var(--primary);
  color: var(--text-light);
  font-family: var(--font-header);
  font-weight: 700;
}
.calendar-date-badge.warning {
  background-color: var(--accent-gold);
}
.calendar-date-badge span {
  font-size: 0.7rem;
  font-weight: 400;
  text-transform: uppercase;
}
.calendar-item-details h4 {
  font-family: var(--font-header);
  font-size: 0.88rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.calendar-item-details p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* 25. Scroll Reveal Animations (Premium cubic-bezier timing) */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* Stagger Delays */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* 26. Simulator Details Accordion */
details[open] .details-arrow {
  transform: rotate(180deg);
}

/* 27. Blog Read Time & Social Sharing */
.article-read-time {
  font-size: 0.75rem;
  color: var(--accent-gold);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
  margin-bottom: 6px;
}
.share-buttons-container {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
  flex-wrap: wrap;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--border-radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  color: white !important;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  text-decoration: none;
}
.share-btn.whatsapp {
  background-color: #25d366;
}
.share-btn.whatsapp:hover {
  background-color: #20ba5a;
  transform: translateY(-2px);
}
.share-btn.linkedin {
  background-color: #0077b5;
}
.share-btn.linkedin:hover {
  background-color: #006396;
  transform: translateY(-2px);
}




/* Logo Image Height Fixes (Matches live website at 4.3rem) */
.logo-img {
  height: 4.3rem !important;
  max-height: 4.3rem !important;
  width: auto !important;
  object-fit: contain;
  display: block;
  margin: 0;
  transition: all 0.3s ease;
}

.site-header.scrolled .logo-img {
  height: 3.5rem !important;
  max-height: 3.5rem !important;
}

body.dark-theme .logo-img {
  background-color: #ffffff;
  padding: 4px 12px;
  border-radius: var(--border-radius-sm);
  height: 4.3rem !important;
  max-height: 4.3rem !important;
  box-sizing: border-box;
}

body.dark-theme .site-header.scrolled .logo-img {
  height: 3.5rem !important;
  max-height: 3.5rem !important;
}