:root {
  --bg: #0f0f23;
  --bg-light: #1a1a2e;
  --card: #16213e;
  --card-hover: #1e2744;
  --muted: #8b9dc3;
  --text: #f8f9ff;
  --text-light: #b8c5d6;
  --primary: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --accent: #188ce5;
  --accent-light: #4fa3f5;
  --border: #2d3748;
  --border-light: #4a5568;
  --shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --gradient-accent: linear-gradient(135deg, #188ce5 0%, #0ea5e9 100%);
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  scroll-margin-top: 80px;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(15, 15, 35, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s ease;
}

.header__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  transition: transform 0.2s ease;
}

.brand:hover {
  transform: translateY(-1px);
}

.brand__logo {
  height: 50px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  border-radius: 8px;
  transition: all 0.3s ease;
  filter: brightness(1.1);
}

.brand__logo:hover {
  transform: scale(1.05);
  filter: brightness(1.2);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.brand__text.fallback {
  font-size: 24px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}

.nav {
  display: none;
  gap: 32px;
}

.nav a {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
  position: relative;
}

.nav a:hover {
  color: var(--text);
  transform: translateY(-1px);
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
}

.nav a:hover::after {
  width: 100%;
}

.header__cta {
  display: flex;
  gap: 12px;
}

@media (min-width: 768px) {
  .nav { display: flex; }
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 48px;
  padding: 0 24px;
  color: white;
  background: var(--gradient-primary);
  border: none;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

.button:hover::before {
  left: 100%;
}

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

.button:active {
  transform: translateY(0);
}

.button--ghost {
  background: transparent;
  border: 2px solid var(--border);
  color: var(--text-light);
  box-shadow: none;
}

.button--ghost:hover {
  background: var(--card);
  border-color: var(--primary);
  color: var(--text);
}

.button--full {
  width: 100%;
}

/* Hero */
.hero {
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .hero {
    padding: 160px 0 120px;
  }
  .hero__grid {
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
  }
}

.hero h1 {
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  margin: 0 0 24px;
  background: linear-gradient(135deg, #ffffff 0%, #e0e7ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -1px;
}

.hero p {
  font-size: 20px;
  color: var(--text-light);
  margin: 0 0 32px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.hero__bullets {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero__bullets li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-light);
  font-size: 16px;
}

.hero__bullets li::before {
  content: '✓';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--gradient-accent);
  color: white;
  border-radius: 50%;
  font-size: 12px;
  font-weight: bold;
}

.hero__media {
  position: relative;
}

.hero__image img {
  width: 100% !important;
  max-width: 2500px !important;
  height: auto !important;
  border-radius: 12px;
  margin-top: -40px;
  margin-left: 80px;
}

.hero__media .card {
  padding: 32px;
  border-radius: 24px;
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(20px);
}

.kpi {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.kpi:last-child {
  border-bottom: none;
}

.kpi__label {
  color: var(--text-light);
  font-size: 14px;
  font-weight: 500;
}

.kpi__value {
  font-size: 24px;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Features */
.features {
  padding: 120px 0;
  position: relative;
}

.features h2, .how h2, .pricing h2, .faq h2, .contact h2, .simulator h2, .test-now h2, .avatars h2 {
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 800;
  text-align: center;
  margin: 0 0 16px;
  background: linear-gradient(135deg, #ffffff 0%, #e0e7ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-top: 64px;
}

@media (min-width: 1200px) {
  .features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature {
  padding: 32px 24px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--card);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

/* Features Layout */
.features__layout {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature__item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1rem 0;
  transition: all 0.3s ease;
}

.feature__item:hover {
  transform: translateY(-4px);
}

.feature__image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.feature__image img {
  width: 390px;
  height: 219.375px;
  object-fit: contain;
  border-radius: 12px;
}

.feature__content h3 {
  margin: 0 0 1rem;
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
}

.feature__content p {
  margin: 0;
  color: var(--text-light);
  line-height: 1.6;
  font-size: 18px;
}

@media (max-width: 768px) {
  .feature__item {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0.5rem 0;
  }
  
  .feature__image img {
    width: 260px;
    height: 146.25px;
  }
  
  .feature__content h3 {
    font-size: 24px;
  }
  
  .feature__content p {
    font-size: 16px;
  }
}

.feature:hover::before {
  transform: scaleX(1);
}

.feature:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

/* Cards de cenário GO/GRAB */
.cenario-card {
  cursor: pointer;
  transition: all 0.3s ease;
}

.cenario-card.selected {
  border: 3px solid var(--primary) !important;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2), var(--shadow-lg) !important;
  transform: translateY(-4px);
}

.cenario-go.selected {
  border-color: rgba(99, 102, 241, 1) !important;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2), var(--shadow-lg) !important;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.35) 0%, rgba(139, 92, 246, 0.25) 100%) !important;
}

.cenario-grab.selected {
  border-color: rgba(24, 140, 229, 1) !important;
  box-shadow: 0 0 0 4px rgba(24, 140, 229, 0.2), var(--shadow-lg) !important;
  background: linear-gradient(135deg, rgba(24, 140, 229, 0.35) 0%, rgba(14, 165, 233, 0.25) 100%) !important;
}

.cenario-go:not(.selected) {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(139, 92, 246, 0.05) 100%) !important;
}

.cenario-grab:not(.selected) {
  background: linear-gradient(135deg, rgba(24, 140, 229, 0.08) 0%, rgba(14, 165, 233, 0.05) 100%) !important;
}

.feature__icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.feature h3 {
  margin: 0 0 16px;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
}

.feature p {
  margin: 0;
  color: var(--text-light);
  line-height: 1.6;
  font-size: 16px;
}

/* How */
.how {
  padding: 80px 0;
  background: transparent;
  transition: background 0.5s ease;
}

/* Seções variáveis */
.variable-sections {
  transition: all 0.5s ease;
  background: var(--bg-light);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  margin: 32px 0;
  border-radius: 0;
}

.variable-sections.theme-go {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.4) 0%, rgba(139, 92, 246, 0.3) 100%);
  border-top: 4px solid rgba(99, 102, 241, 0.7);
  border-bottom: 4px solid rgba(139, 92, 246, 0.7);
}

.variable-sections.theme-grab {
  background: linear-gradient(135deg, rgba(24, 140, 229, 0.4) 0%, rgba(14, 165, 233, 0.3) 100%);
  border-top: 4px solid rgba(24, 140, 229, 0.7);
  border-bottom: 4px solid rgba(14, 165, 233, 0.7);
}

/* Theme variants */
.how.theme-go {
  background: transparent;
}

.how.theme-grab {
  background: transparent;
}

.test-now.theme-go {
  background: transparent;
}

.test-now.theme-grab {
  background: transparent;
}

.simulator.theme-go {
  background: transparent;
}

.simulator.theme-grab {
  background: transparent;
}

.steps__num.theme-go {
  background: var(--gradient-primary);
}

.steps__num.theme-grab {
  background: var(--gradient-accent);
}

.steps {
  list-style: none;
  margin: 64px 0 0;
  padding: 0;
  display: grid;
  gap: 24px;
}

.steps li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: start;
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--card);
  transition: all 0.3s ease;
}

.steps li:hover {
  transform: translateX(8px);
  border-color: var(--primary);
  box-shadow: var(--shadow);
}

.steps__num {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  color: white;
  border-radius: 16px;
  font-weight: 800;
  font-size: 18px;
  box-shadow: var(--shadow);
}

.steps h3 {
  margin: 0 0 12px;
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}

.steps p {
  margin: 0;
  color: var(--text-light);
  font-size: 16px;
  line-height: 1.6;
}

/* Simulator */
.simulator {
  padding: 80px 0;
  background: transparent;
  position: relative;
}

.simulator__subtitle {
  color: var(--text-light);
  font-size: 20px;
  text-align: center;
  margin: 16px 0 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.simulator__controls {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 64px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.simulator__row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: end;
}

@media (max-width: 768px) {
  .simulator__row {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.simulator__input--full {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
}

.simulator__input--centered {
  margin: 8px 0 16px;
}

.simulator__input--full.simulator__input--centered {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

#ltvInput {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

#ltvInput label {
  text-align: center;
}

#ltvInput .input-group {
  max-width: 400px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-light);
  transition: color 0.2s ease;
}

.checkbox-label:hover {
  color: var(--text);
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.checkbox-custom {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-radius: 6px;
  background: var(--card);
  transition: all 0.3s ease;
  position: relative;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
  background: var(--gradient-primary);
  border-color: var(--primary);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}

.simulator__input {
  display: grid;
  gap: 12px;
}

.simulator__input label {
  color: var(--text-light);
  font-weight: 600;
  font-size: 16px;
}

.input-group {
  display: flex;
  align-items: center;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.input-group:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.input-group input {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--text);
  padding: 16px;
  font-size: 16px;
  font-weight: 600;
}

.input-group input:focus {
  outline: none;
}

.input-prefix,
.input-suffix {
  padding: 16px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary);
  font-weight: 600;
  font-size: 14px;
}

.input-group select {
  padding: 16px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary);
  font-weight: 600;
  font-size: 14px;
  border: none;
  border-radius: 0 12px 12px 0;
  outline: none;
  cursor: pointer;
}

.ltv-calculated {
  margin-top: 8px;
  padding: 12px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--accent);
  border-radius: 8px;
  text-align: center;
}

.ltv-calculated span {
  color: var(--text-light);
  font-size: 14px;
}

.ltv-calculated strong {
  color: var(--accent);
  font-size: 16px;
  font-weight: 700;
}

.funnels {
  display: grid !important;
  grid-template-columns: 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.funnels--single {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  grid-template-columns: 1fr !important;
}

.funnels--single .funnel {
  max-width: 600px !important;
  width: 100% !important;
  margin: 0 auto !important;
}

@media (min-width: 1200px) {
  .funnels {
    grid-template-columns: 1fr 1fr;
  }
  
  .funnels--single {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    grid-template-columns: 1fr !important;
  }
}



.funnel__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.funnel-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  position: relative;
}

.funnel-step--large {
  margin-bottom: 8px;
}

.funnel-step__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 8px;
}

.funnel-step__label {
  color: var(--text-light);
  font-weight: 500;
  font-size: 14px;
}

.funnel-step__value {
  color: var(--primary);
  font-weight: 700;
  font-size: 16px;
}

.funnel-step__controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.funnel-step__controls input[type="range"] {
  width: 100px;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.funnel-step__controls input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--gradient-primary);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.funnel-step__controls output {
  color: var(--primary);
  font-weight: 700;
  font-size: 14px;
  min-width: 40px;
  text-align: center;
}

.funnel-step__shape {
  height: 60px;
  background: var(--border);
  border-radius: 30px;
  overflow: hidden;
  position: relative;
  transition: all 0.3s ease;
  width: 400px;
  min-width: 80px;
  max-width: 400px;
}

.funnel-step--large .funnel-step__shape {
  height: 80px;
  border-radius: 40px;
  width: 400px;
}

.funnel-step__fill {
  height: 100%;
  background: var(--gradient-primary);
  transition: all 0.3s ease;
  border-radius: inherit;
  position: relative;
}

.funnel-step__fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(255,255,255,0.1), transparent);
  border-radius: inherit;
}

.funnel-step__result {
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  text-align: center;
  margin-top: 4px;
}

.funnel__total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 16px;
  margin-top: 32px;
  border: 2px solid var(--primary);
}

.funnel__total span {
  color: var(--text-light);
  font-weight: 500;
  font-size: 16px;
}

.funnel__total strong {
  color: var(--accent);
  font-size: 24px;
  font-weight: 800;
}

.simulator__summary {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  max-width: 800px;
  margin: 2rem auto 0;
}

.summary-card {
  text-align: center;
  max-width: 400px;
  width: 100%;
}

@media (min-width: 768px) {
  .simulator__summary {
    display: flex;
    justify-content: center;
    align-items: center;
    grid-template-columns: 1fr;
  }
}

.summary-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  text-align: center;
  transition: all 0.3s ease;
}

.summary-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.summary-card h4 {
  color: var(--text-light);
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 16px;
}

.summary-value {
  font-size: 36px;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.summary-card p {
  color: var(--text-light);
  font-size: 14px;
  margin: 0;
  line-height: 1.5;
}

/* Input number styling for GRAB simulation */
#grab-simulation {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  width: 100%;
  min-height: 200px;
}

#grab-simulation.show {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: 100% !important;
  min-height: 200px !important;
}

#grab-simulation input[type="number"] {
  width: 100%;
  -moz-appearance: textfield;
  appearance: none;
}

#grab-simulation input[type="number"]::-webkit-inner-spin-button,
#grab-simulation input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  appearance: none;
  margin: 0;
}

#grab-simulation input[type="number"]:focus {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
}

/* Pricing */
.pricing {
  padding: 120px 0;
  position: relative;
}

/* ===== NOVA ESTRUTURA DE PLANOS HORIZONTAL ===== */
.pricing__horizontal {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 32px 0;
  align-items: stretch;
}

.pricing__plan-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 20px 16px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pricing__plan-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.pricing__plan-card.selected {
  border-color: var(--primary);
  background: linear-gradient(135deg, rgba(24, 140, 229, 0.05), rgba(24, 140, 229, 0.1));
}

.pricing__plan-header {
  margin-bottom: 16px;
}

.pricing__plan-icon {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
  display: block;
}

.pricing__plan-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.pricing__plan-price {
  margin-bottom: 8px;
}

.pricing__plan-price .pricing__currency {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-light);
}

.pricing__plan-price .pricing__amount {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
}

.pricing__plan-price--consult .pricing__amount {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary);
}

.pricing__plan-period {
  margin-bottom: 16px;
}

.pricing__period-text {
  display: block;
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 4px;
}

.pricing__note {
  font-size: 12px;
  color: var(--text-light);
  opacity: 0.8;
}

.pricing__plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  text-align: left;
  flex: 1;
}

.pricing__plan-features li {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 6px;
  padding-left: 8px;
}

.pricing__plan-select {
  margin-bottom: 16px;
  order: -1;
}

.pricing__checkbox {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--background);
  border: 2px solid var(--border);
  transition: all 0.3s ease;
}

.pricing__checkbox:hover {
  border-color: var(--primary);
  background: rgba(24, 140, 229, 0.05);
}

.pricing__checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.pricing__checkbox-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.pricing__plan-card.selected .pricing__checkbox {
  background: var(--primary);
  border-color: var(--primary);
}

.pricing__plan-card.selected .pricing__checkbox-label {
  color: white;
}

/* Resumo e Ações */
.pricing__summary {
  margin-top: 48px;
  padding: 32px;
  background: linear-gradient(135deg, rgba(24, 140, 229, 0.05), rgba(24, 140, 229, 0.1));
  border-radius: 20px;
  border: 2px solid rgba(24, 140, 229, 0.2);
}

.pricing__summary-content {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.pricing__summary h3 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 32px;
  color: var(--text);
}

.pricing__selected-plans {
  margin-bottom: 32px;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pricing__no-selection {
  color: var(--text-light);
  font-style: italic;
}

.pricing__selected-plan-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
  margin: 4px;
  display: inline-block;
  font-size: 14px;
  color: var(--text);
}

.pricing__billing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
  padding: 16px;
  background: var(--card);
  border-radius: 16px;
  border: 1px solid var(--border);
}

.pricing__toggle-label {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-light);
  transition: color 0.3s ease;
}

.pricing__toggle-label--active {
  color: var(--primary);
}

.pricing__toggle-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 30px;
}

.pricing__toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.pricing__toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--border);
  transition: 0.3s;
  border-radius: 30px;
}

.pricing__toggle-slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}

.pricing__toggle-switch input:checked + .pricing__toggle-slider {
  background-color: var(--primary);
}

.pricing__toggle-switch input:checked + .pricing__toggle-slider:before {
  transform: translateX(30px);
}

.pricing__discount {
  background: var(--primary);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
}

.pricing__total {
  margin-bottom: 32px;
}

.pricing__total-label {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 8px;
}

.pricing__total-amount {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.pricing__total-period {
  font-size: 16px;
  color: var(--text-light);
}

.pricing__trial-button {
  background: linear-gradient(135deg, var(--primary), #1a73e8);
  color: white;
  border: none;
  padding: 20px 40px;
  border-radius: 16px;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 auto;
  box-shadow: 0 8px 24px rgba(24, 140, 229, 0.3);
}

.pricing__trial-button:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(24, 140, 229, 0.4);
}

.pricing__trial-button:disabled {
  background: var(--border);
  color: var(--text-light);
  cursor: not-allowed;
  box-shadow: none;
}

.pricing__trial-icon {
  font-size: 20px;
}

/* Responsividade */
@media (max-width: 1200px) {
  .pricing__horizontal {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
}

@media (max-width: 768px) {
  .pricing__horizontal {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .pricing__summary {
    padding: 24px 20px;
    margin-top: 32px;
  }
  
  .pricing__total-amount {
    font-size: 36px;
  }
  
  .pricing__trial-button {
    padding: 16px 32px;
    font-size: 16px;
  }
}

/* Avatars Section */
.avatars {
  padding: 80px 0;
  position: relative;
}

.avatars__subtitle {
  color: var(--text-light);
  font-size: 20px;
  text-align: center;
  margin: 16px 0 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.avatars__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 48px;
}

@media (max-width: 1200px) {
  .avatars__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .avatars__grid {
    grid-template-columns: 1fr;
  }
}

.avatar__card {
  background: var(--bg-light);
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
  text-align: center;
}

.avatar__card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}

.avatar__image {
  width: 100%;
  height: 280px;
  overflow: hidden;
  position: relative;
  border-radius: 12px;
}

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

.avatar__card:hover .avatar__image img {
  transform: scale(1.1);
}

.avatar__content {
  padding: 20px;
}

.avatar__content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 8px;
}

.avatar__role {
  color: var(--primary);
  font-weight: 600;
  font-size: 14px;
  margin: 0 0 16px;
}

.avatar__content .audio-player {
  width: 100%;
  margin-top: 0;
}

.avatar__content .audio-player audio {
  width: 100%;
  height: 36px;
}

/* Examples Section */
.examples {
  padding: 80px 0;
  position: relative;
}

.examples__subtitle {
  color: var(--text-light);
  font-size: 20px;
  text-align: center;
  margin: 16px 0 48px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.examples__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 48px;
}

@media (min-width: 768px) {
  .examples__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.example__card {
  background: var(--bg-light);
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.example__card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}

.example__image {
  width: 100%;
  height: 280px;
  overflow: hidden;
  position: relative;
}

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

.example__card:hover .example__image img {
  transform: scale(1.1);
}

.example__content {
  padding: 32px;
}

.example__content h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 8px;
}

.example__name {
  color: var(--primary);
  font-weight: 600;
  font-size: 15px;
  margin: 0 0 16px;
}

.example__description {
  color: var(--text-light);
  font-size: 15px;
  line-height: 1.6;
  margin: 0 0 24px;
}

.audio-player {
  width: 100%;
  margin-top: 24px;
}

.audio-player audio {
  width: 100%;
  height: 40px;
}

audio::-webkit-media-controls-panel {
  background-color: var(--bg);
}

/* Avatar responsivo para GRAB */
@media (max-width: 1200px) {
  #grab-simulation div[style*="grid-template-columns: repeat(4, 1fr)"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

@media (max-width: 768px) {
  #grab-simulation div[style*="grid-template-columns: repeat(4, 1fr)"] {
    grid-template-columns: 1fr !important;
  }
}

audio::-webkit-media-controls-current-time-display,
audio::-webkit-media-controls-time-remaining-display {
  color: var(--text);
}

.pricing__subtitle {
  color: var(--text-light);
  font-size: 20px;
  text-align: center;
  margin: 16px 0 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.pricing__global-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
  padding: 16px 32px;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 24px;
  border: 2px solid rgba(99, 102, 241, 0.2);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.pricing__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .pricing__grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 1200px;
    margin: 0 auto;
  }
}

@media (min-width: 1024px) {
  .pricing__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.pricing__card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 24px;
  padding: 32px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.pricing__icon {
  font-size: 48px;
  margin-bottom: 24px;
  display: block;
}

.pricing__icon--text {
  font-family: 'League Spartan', sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
  text-align: center;
}

.pricing__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.pricing__card:hover::before {
  transform: scaleX(1);
}

.pricing__card:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

.pricing__card--featured {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary), var(--shadow-lg);
  transform: scale(1.05);
}

.pricing__card--featured::before {
  transform: scaleX(1);
}

.pricing__card--featured:hover {
  transform: scale(1.05) translateY(-8px);
}

.pricing__card--enterprise {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), var(--shadow-lg);
}

.pricing__card--enterprise::before {
  background: var(--gradient-accent);
}

.pricing__badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--gradient-primary);
  color: white;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

.pricing__card--enterprise .pricing__badge {
  background: var(--gradient-accent);
}

.pricing__header {
  text-align: center;
  margin-bottom: 32px;
  width: 100%;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pricing__header h3 {
  font-size: 24px;
  font-weight: 800;
  margin: 0 0 16px;
  color: var(--text);
}

.pricing__price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 12px;
}

.pricing__details {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.pricing__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 16px;
  padding: 8px 16px;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 20px;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.pricing__toggle-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-light);
  transition: color 0.3s ease;
}

.pricing__toggle-label--active {
  color: var(--primary);
  font-weight: 600;
}

.pricing__toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.pricing__toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.pricing__toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--border);
  transition: 0.3s;
  border-radius: 24px;
}

.pricing__toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}

.pricing__toggle-switch input:checked + .pricing__toggle-slider {
  background-color: var(--primary);
}

.pricing__toggle-switch input:checked + .pricing__toggle-slider:before {
  transform: translateX(20px);
}

.pricing__discount {
  background: var(--gradient-accent);
  color: white;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing__currency {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-light);
}

.pricing__amount {
  font-size: 48px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.pricing__card--enterprise .pricing__amount {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing__period {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-light);
}

.pricing__note {
  font-size: 12px;
  color: var(--text-light);
  font-weight: 500;
  opacity: 0.8;
}

.pricing__price--consult .pricing__amount {
  font-size: 28px;
  font-weight: 700;
}

.pricing__features {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  min-height: 200px;
  justify-content: flex-start;
}

.pricing__features li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-light);
  font-size: 15px;
  line-height: 1.5;
  justify-content: flex-start;
  text-align: left;
}

.pricing__card .button {
  width: 100%;
  justify-content: center;
  margin-top: auto;
}

.button--outline {
  background: var(--gradient-primary);
  border: none;
  color: white;
  box-shadow: var(--shadow);
}

.button--outline:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}


/* FAQ */
.faq {
  padding: 120px 0;
  background: var(--bg-light);
}

.faq__list {
  display: grid;
  gap: 16px;
  margin-top: 64px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.faq details {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--card);
  padding: 24px;
  transition: all 0.3s ease;
}

.faq details:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
}

.faq details[open] {
  border-color: var(--primary);
  background: rgba(99, 102, 241, 0.05);
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 18px;
  color: var(--text);
  list-style: none;
  position: relative;
  padding-right: 32px;
}

.faq summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-size: 24px;
  font-weight: 300;
  color: var(--primary);
  transition: transform 0.3s ease;
}

.faq details[open] summary::after {
  transform: rotate(45deg);
}

.faq p {
  color: var(--text-light);
  margin: 16px 0 0;
  line-height: 1.6;
  font-size: 16px;
}

/* Test Now */
.test-now {
  padding: 80px 0;
  background: transparent;
}

/* Contact */
.contact {
  padding: 120px 0;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  align-items: start;
}

@media (min-width: 1024px) {
  .contact__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact__copy p {
  color: var(--text-light);
  font-size: 18px;
  line-height: 1.6;
  margin: 16px 0 24px;
}

.contact__bullets {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact__bullets li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-light);
  font-size: 16px;
}

.contact__bullets li::before {
  content: '✓';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--gradient-accent);
  color: white;
  border-radius: 50%;
  font-size: 12px;
  font-weight: bold;
}

.form {
  display: grid;
  gap: 20px;
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--card);
  box-shadow: var(--shadow);
}

.form label {
  display: grid;
  gap: 8px;
}

.form label span {
  color: var(--text-light);
  font-weight: 500;
  font-size: 14px;
}

.form input, .form textarea {
  width: 100%;
  border: 2px solid var(--border);
  background: var(--bg);
  color: var(--text);
  border-radius: 12px;
  padding: 16px;
  font-size: 16px;
  transition: all 0.3s ease;
  font-family: inherit;
}

.form input:focus, .form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form textarea {
  resize: vertical;
  min-height: 120px;
}

.form__hint {
  color: var(--muted);
  margin: 8px 0 0;
  font-size: 14px;
  text-align: center;
}

.form__hint a {
  color: var(--primary);
  text-decoration: none;
}

.form__hint a:hover {
  text-decoration: underline;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px 0;
  margin-top: 80px;
  background: var(--bg-light);
}

.footer__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer__row {
    grid-template-columns: 1fr auto 1fr;
    text-align: left;
  }
}

.footer__brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-direction: column;
}

.footer__logo {
  height: 32px;
  width: 112px;
}

@media (min-width: 768px) {
  .footer__brand {
    justify-content: flex-start;
    flex-direction: row;
  }
}

.footer__logo-link {
  color: var(--text-light);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s ease;
}

.footer__logo-link:hover {
  color: var(--primary);
}

.footer__nav {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

@media (min-width: 768px) {
  .footer__nav {
    justify-content: center;
  }
}

.footer__copy {
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

@media (min-width: 768px) {
  .footer__copy {
    text-align: right;
  }
}

/* Utils */
.card--glass {
  background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(20px);
  border-radius: 20px;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.feature,
.steps li,
.price-card,
.faq details {
  animation: fadeInUp 0.6s ease-out;
}

/* Switch Simulador */
.simulator-toggle {
  display: flex !important;
  justify-content: center;
  margin: 2rem 0;
  padding: 16px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.simulator-toggle__label {
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  font-weight: 500;
  color: var(--text);
}

.simulator-toggle__text {
  font-size: 16px;
  transition: color 0.3s ease;
}

.simulator-toggle__switch {
  position: relative;
  width: 60px;
  height: 30px;
}

.simulator-toggle__input {
  opacity: 0;
  width: 0;
  height: 0;
}

.simulator-toggle__slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  transition: 0.3s;
  border-radius: 30px;
}

.simulator-toggle__slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.simulator-toggle__input:checked + .simulator-toggle__slider {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.simulator-toggle__input:checked + .simulator-toggle__slider:before {
  transform: translateX(30px);
}

.simulator-toggle__input:checked ~ .simulator-toggle__text:first-of-type {
  color: var(--muted);
}

.simulator-toggle__input:not(:checked) ~ .simulator-toggle__text:last-of-type {
  color: var(--muted);
}

/* Switch Casos de Uso */
.casos-toggle {
  display: flex;
  justify-content: center;
  margin: 2rem 0;
}

.casos-toggle__label {
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  font-weight: 500;
  color: var(--text);
}

.casos-toggle__text {
  font-size: 16px;
  transition: color 0.3s ease;
}

.casos-toggle__switch {
  position: relative;
  width: 60px;
  height: 30px;
}

.casos-toggle__input {
  opacity: 0;
  width: 0;
  height: 0;
}

.casos-toggle__slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  transition: 0.3s;
  border-radius: 30px;
}

.casos-toggle__slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.casos-toggle__input:checked + .casos-toggle__slider {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.casos-toggle__input:checked + .casos-toggle__slider:before {
  transform: translateX(30px);
}

.casos-toggle__input:checked ~ .casos-toggle__text:first-of-type {
  color: var(--muted);
}

.casos-toggle__input:not(:checked) ~ .casos-toggle__text:last-of-type {
  color: var(--muted);
}

/* Indicador de Cenário */
#scenario-indicator {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  padding: 20px 40px;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 700;
  color: white;
  display: inline-block;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* Cenários de uso */
.cenario-card {
  transition: all 0.3s ease;
  padding: 48px 40px;
  cursor: pointer;
  border: 3px solid transparent;
  position: relative;
  overflow: hidden;
}

.cenario-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

.cenario-card:hover::before {
  opacity: 1;
}

.cenario-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255,255,255,0.3);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.cenario-card.selected {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary), 0 20px 40px rgba(0,0,0,0.15);
  transform: translateY(-4px);
}

.cenario-card.selected::after {
  content: '✓ SELECIONADO';
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--primary);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  z-index: 2;
}

.cenario-card:not(.selected) {
  opacity: 0.7;
  border: 2px solid var(--border);
}

.cenario-card.selected#cena-go {
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
  border: 2px solid var(--primary);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.35) 0%, rgba(139, 92, 246, 0.25) 100%) !important;
}

.cenario-card.selected#cena-grab {
  box-shadow: 0 10px 30px rgba(24, 140, 229, 0.3);
  border: 2px solid var(--accent);
  background: linear-gradient(135deg, rgba(24, 140, 229, 0.35) 0%, rgba(14, 165, 233, 0.25) 100%) !important;
}

.cenario-card:not(.selected)#cena-go {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(139, 92, 246, 0.05) 100%) !important;
}

.cenario-card:not(.selected)#cena-grab {
  background: linear-gradient(135deg, rgba(24, 140, 229, 0.08) 0%, rgba(14, 165, 233, 0.05) 100%) !important;
}

.steps {
  transition: opacity 0.3s ease;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Cards lado a lado para "Como funciona" */
.steps-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.step-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.step-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.step-card:hover::before {
  opacity: 1;
}

.step-card__emoji {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.step-card__number {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: white;
  margin: 0 auto 20px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.step-card__content h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.step-card__content p {
  color: var(--text-light);
  line-height: 1.5;
  font-size: 14px;
}

@media (max-width: 1200px) {
  .steps-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .steps-cards {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .step-card {
    padding: 24px 20px;
  }
  
  .step-card__emoji {
    font-size: 40px;
  }
  
  .step-card__number {
    width: 45px;
    height: 45px;
    font-size: 18px;
  }
  
  .step-card__content h3 {
    font-size: 16px;
  }
  
  .step-card__content p {
    font-size: 13px;
  }
}