/* ==========================================================================
   Ensalamento — Landing Page Stylesheet
   Compatível com CSP estrita (sem CDNs externas, fontes locais em fonts.css)
   ========================================================================== */

:root {
  color-scheme: light;
  --background: #f6f6fb;
  --foreground: #16152b;
  --card: #ffffff;
  --card-foreground: #16152b;
  --popover: #ffffff;
  --popover-foreground: #16152b;
  --primary: #5b45e0;
  --primary-foreground: #ffffff;
  --primary-soft: #efedfd;
  --secondary: #eeedf6;
  --secondary-foreground: #16152b;
  --muted: #eeedf6;
  --muted-foreground: #5e5c78;
  --accent: #eeedf6;
  --accent-foreground: #16152b;
  --destructive: #dc2647;
  --success: #0c8f6a;
  --success-soft: #e8f8f1;
  --warning: #b2650a;
  --warning-soft: #fdf4e6;
  --border: #e3e2ef;
  --input: #dcdbea;
  --ring: #5b45e0;
  --radius: 0.75rem;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-subtitle: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Reset básico e tipografia */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  transition: background-color 0.25s ease, color 0.25s ease;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Layout Container */
.container {
  width: 100%;
  max-width: 80rem; /* 1280px */
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 768px) {
  .container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--border);
  background-color: rgba(246, 246, 251, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background-color 0.25s ease, border-color 0.25s ease;
}

.header-inner {
  display: flex;
  height: 4rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  color: var(--foreground);
}

.brand-logo-mark {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--foreground);
}

.nav-links {
  display: none;
}

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

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-item-link {
  padding: 0.5rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.nav-item-link:hover {
  background-color: var(--muted);
  color: var(--foreground);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-header-login {
  display: inline-flex;
  height: 2.5rem;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  background-color: var(--primary);
  color: var(--primary-foreground);
  padding-left: 1rem;
  padding-right: 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.15s ease, background-color 0.15s ease;
}

.btn-header-login:hover {
  opacity: 0.92;
}

.btn-header-login svg {
  width: 1rem;
  height: 1rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Hero Section */
.hero-section {
  position: relative;
  overflow: hidden;
  padding-top: 3.5rem;
  padding-bottom: 4rem;
}

@media (min-width: 768px) {
  .hero-section {
    padding-top: 5rem;
    padding-bottom: 5rem;
  }
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  background-image: 
    linear-gradient(to right, var(--border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at top, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at top, black 30%, transparent 75%);
}

.hero-content {
  position: relative;
  max-width: 56rem;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.hero-eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 0.25rem 0.875rem;
  font-family: var(--font-subtitle);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted-foreground);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.hero-pulse-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background-color: var(--success);
}

.hero-title {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3rem;
  }
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 4.25rem;
  }
}

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

.hero-description {
  margin-top: 1.5rem;
  margin-left: auto;
  margin-right: auto;
  max-width: 44rem;
  font-family: var(--font-subtitle);
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--muted-foreground);
  text-wrap: pretty;
}

@media (min-width: 768px) {
  .hero-description {
    font-size: 1.25rem;
  }
}

.hero-cta-group {
  margin-top: 2.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .hero-cta-group {
    flex-direction: row;
  }
}

.btn-cta-primary {
  display: inline-flex;
  height: 3rem;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  background-color: var(--primary);
  color: var(--primary-foreground);
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

@media (min-width: 640px) {
  .btn-cta-primary {
    width: auto;
  }
}

.btn-cta-primary:hover {
  opacity: 0.92;
}

.btn-cta-primary svg {
  width: 1.125rem;
  height: 1.125rem;
}

.btn-cta-secondary {
  display: inline-flex;
  height: 3rem;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  color: var(--foreground);
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

@media (min-width: 640px) {
  .btn-cta-secondary {
    width: auto;
  }
}

.btn-cta-secondary:hover {
  background-color: var(--muted);
}

.btn-cta-secondary svg {
  width: 1.125rem;
  height: 1.125rem;
}

/* Metrics Grid */
.metrics-container {
  margin-top: 4rem;
  max-width: 64rem;
  margin-left: auto;
  margin-right: auto;
}

.metrics-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: var(--border);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

@media (min-width: 640px) {
  .metrics-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .metrics-list {
    grid-template-columns: repeat(5, 1fr);
  }
}

.metric-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  background-color: var(--card);
  padding: 1.25rem 1.5rem;
}

.metric-highlight {
  grid-column: span 2;
}

@media (min-width: 640px) {
  .metric-highlight {
    grid-column: span 2;
  }
}

@media (min-width: 1024px) {
  .metric-highlight {
    grid-column: span 1;
  }
}

.metric-item dt {
  order: 2;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

.metric-item dd {
  order: 1;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .metric-item dd {
    font-size: 2.25rem;
  }
}

.metric-highlight dd {
  color: var(--primary);
}

.metrics-caption {
  margin-top: 0.75rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* Simulador de Grade */
.simulator-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background-color: rgba(255, 255, 255, 0.45);
  padding-top: 5rem;
  padding-bottom: 6rem;
}

.section-header-wrap {
  max-width: 44rem;
}

.section-eyebrow {
  font-family: var(--font-subtitle);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--primary);
}

.section-title {
  margin-top: 0.75rem;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  text-wrap: balance;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.75rem;
  }
}

.section-subtitle {
  margin-top: 1rem;
  font-family: var(--font-subtitle);
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--muted-foreground);
  text-wrap: pretty;
}

.text-warning-highlight {
  font-weight: 600;
  color: var(--warning);
}

/* Window Mockup */
.window-mockup {
  margin-top: 2.5rem;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: var(--background);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.08);
}

.window-titlebar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border);
  background-color: var(--card);
  padding: 0.75rem 1rem;
}

.window-dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 9999px;
}

.window-dot-primary { background-color: rgba(91, 69, 224, 0.7); }
.window-dot-warning { background-color: rgba(178, 101, 10, 0.7); }
.window-dot-success { background-color: rgba(12, 143, 106, 0.7); }

.window-path-text {
  margin-left: 0.75rem;
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.window-badge-demo {
  margin-left: auto;
  border-radius: 0.375rem;
  background-color: var(--muted);
  padding: 0.125rem 0.5rem;
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

.simulator-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1rem;
}

@media (min-width: 768px) {
  .simulator-body {
    padding: 1.5rem;
  }
}

/* Filtros do Simulador */
.simulator-filter-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 1rem;
}

@media (min-width: 1024px) {
  .simulator-filter-panel {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.filter-fieldset {
  border: none;
  min-width: 0;
}

.filter-legend {
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--foreground);
}

.course-buttons-row {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  scrollbar-width: thin;
}

.filter-btn {
  height: 2.5rem;
  flex-shrink: 0;
  white-space: nowrap;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  padding: 0 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  background-color: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.filter-btn:hover {
  background-color: var(--muted);
  color: var(--foreground);
}

.filter-btn.active {
  border-color: var(--primary);
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.filter-btn.eletiva-btn {
  border-color: rgba(178, 101, 10, 0.4);
  color: var(--warning);
}

.filter-btn.eletiva-btn:hover {
  background-color: var(--warning-soft);
}

.filter-btn.eletiva-btn.active {
  border-color: var(--warning);
  background-color: var(--warning);
  color: #ffffff;
}

.filter-btn svg {
  width: 0.875rem;
  height: 0.875rem;
}

.turno-buttons-row {
  display: flex;
  gap: 0.5rem;
}

.turno-btn {
  height: 2.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  padding: 0 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  background-color: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.15s ease;
}

.turno-btn:hover {
  background-color: var(--muted);
  color: var(--foreground);
}

.turno-btn.active {
  border-color: var(--foreground);
  background-color: var(--foreground);
  color: var(--background);
}

.turno-btn svg {
  width: 1rem;
  height: 1rem;
}

/* Indicadores / Estatísticas */
.simulator-stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .simulator-stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stat-box {
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  border-left-width: 4px;
  background-color: var(--card);
  padding: 1rem 1.25rem;
}

.stat-box-demandas { border-left-color: #3b82f6; }
.stat-box-ensaladas { border-left-color: var(--success); }
.stat-box-pendentes { border-left-color: var(--warning); }

.stat-box-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

.stat-box-val {
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 700;
}

.stat-box-hint {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Grade de Tempos */
.simulator-tempos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 1024px) {
  .simulator-tempos-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.tempo-card-col {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background-color: var(--card);
}

.tempo-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  border-bottom: 1px solid var(--border);
  background-color: rgba(238, 237, 246, 0.45);
  padding: 0.75rem 1rem;
}

.tempo-col-header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tempo-pill-tag {
  border-radius: 0.375rem;
  border: 1px solid rgba(91, 69, 224, 0.3);
  background-color: var(--primary-soft);
  padding: 0.125rem 0.5rem;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
}

.tempo-horario-text {
  font-family: var(--font-subtitle);
  font-size: 1.125rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.tempo-demanda-count {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.tempo-aulas-container {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0.75rem;
}

@media (min-width: 768px) {
  .tempo-aulas-container {
    padding: 1rem;
  }
}

.empty-tempo-message {
  border-radius: 0.5rem;
  border: 1px dashed var(--border);
  padding: 2rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Card de Aula */
.aula-card {
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  border-top-width: 4px;
  background-color: var(--background);
  padding: 1rem;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.aula-card.is-pendente {
  border-top-color: var(--warning);
}

.aula-card.is-ensalado {
  border-top-color: var(--primary);
}

.aula-card-top {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.aula-icon-wrap {
  display: flex;
  width: 2.25rem;
  height: 2.25rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background-color: var(--primary-soft);
  color: var(--primary);
}

.aula-icon-wrap svg {
  width: 1rem;
  height: 1rem;
}

.aula-info-wrap {
  flex: 1;
  min-width: 0;
}

.aula-header-line {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}

.aula-title {
  font-family: var(--font-subtitle);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
}

.aula-status-badge {
  flex-shrink: 0;
  border-radius: 9999px;
  border: 1px solid;
  padding: 0.125rem 0.5rem;
  font-size: 0.6875rem;
  font-weight: 600;
}

.aula-status-badge.aguardando {
  border-color: rgba(178, 101, 10, 0.4);
  background-color: var(--warning-soft);
  color: var(--warning);
}

.aula-status-badge.ensalado {
  border-color: rgba(12, 143, 106, 0.4);
  background-color: var(--success-soft);
  color: var(--success);
}

.aula-turmas-line {
  margin-top: 0.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.badge-tag-curso {
  border-radius: 0.25rem;
  background-color: rgba(59, 130, 246, 0.1);
  padding: 0.125rem 0.375rem;
  font-size: 0.625rem;
  font-weight: 700;
  color: #2563eb;
}

.aula-details-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.25rem 1rem;
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
  font-size: 0.875rem;
}

.aula-details-grid dt {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

.aula-details-grid dt:last-of-type {
  text-align: right;
}

.aula-details-grid dd {
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.aula-details-grid dd:last-of-type {
  text-align: right;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.aula-pendente-alert {
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(178, 101, 10, 0.4);
  background-color: var(--warning-soft);
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--warning);
}

.aula-pendente-alert svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.aula-select-group {
  margin-top: 0.75rem;
}

.aula-select-label {
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

.aula-select-label svg {
  width: 0.75rem;
  height: 0.75rem;
}

.select-wrapper {
  position: relative;
}

.aula-ambiente-select {
  height: 2.5rem;
  width: 100%;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  color: var(--foreground);
  padding-left: 0.75rem;
  padding-right: 2.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.aula-ambiente-select.pendente-select {
  border-color: rgba(178, 101, 10, 0.5);
  color: var(--muted-foreground);
}

.aula-ambiente-select:focus-visible {
  border-color: var(--ring);
  box-shadow: 0 0 0 2px rgba(91, 69, 224, 0.3);
}

.select-chevron {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1rem;
  height: 1rem;
  pointer-events: none;
  color: var(--muted-foreground);
}

/* Simulador Rodapé */
.simulator-footer-bar {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

@media (min-width: 640px) {
  .simulator-footer-bar {
    flex-direction: row;
    align-items: center;
  }
}

.simulator-footer-bar strong {
  color: var(--foreground);
}

.btn-reset-demo {
  display: inline-flex;
  height: 2.25rem;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  color: var(--foreground);
  padding: 0 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.btn-reset-demo:hover:not(:disabled) {
  background-color: var(--muted);
}

.btn-reset-demo:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-reset-demo svg {
  width: 1rem;
  height: 1rem;
}

/* Bento Grid — Diferenciais */
.bento-section {
  padding-top: 5rem;
  padding-bottom: 6rem;
}

.bento-grid {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.bento-card {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 1.5rem;
}

@media (min-width: 768px) {
  .bento-card {
    padding: 2rem;
  }
}

.bento-col-2 {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .bento-col-2 {
    grid-column: span 2;
  }
}

.bento-col-6 {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .bento-col-6 {
    grid-column: span 6;
  }
}

.bento-icon-wrapper {
  display: flex;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background-color: var(--primary-soft);
  color: var(--primary);
}

.bento-icon-wrapper svg {
  width: 1.25rem;
  height: 1.25rem;
}

.bento-card-title {
  margin-top: 1.25rem;
  font-family: var(--font-subtitle);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
}

.bento-card-desc {
  margin-top: 0.5rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

/* Exemplos de conflitos */
.bento-conflict-examples {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.conflict-pill-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  border-radius: 0.5rem;
  padding: 0.625rem 0.75rem;
}

.conflict-pill-success {
  border: 1px solid rgba(12, 143, 106, 0.3);
  background-color: var(--success-soft);
}

.conflict-pill-primary {
  border: 1px solid rgba(91, 69, 224, 0.3);
  background-color: var(--primary-soft);
}

.conflict-pill-item span:first-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.conflict-tag-success {
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--success);
}

.conflict-tag-primary {
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
}

/* Steps de Importação */
.import-steps-list {
  margin-top: auto;
  display: grid;
  gap: 0.75rem;
  list-style: none;
}

.import-step-card {
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background-color: var(--background);
  padding: 1rem;
}

.step-card-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.step-number-badge {
  display: flex;
  width: 1.5rem;
  height: 1.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background-color: var(--foreground);
  color: var(--background);
  font-size: 0.75rem;
  font-weight: 700;
}

.step-card-header svg {
  width: 1rem;
  height: 1rem;
  color: var(--muted-foreground);
}

.step-title {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.step-text {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--muted-foreground);
}

/* View Modes */
.view-modes-list {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.view-mode-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

.view-mode-item.active {
  border-color: var(--primary);
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.view-mode-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.view-mode-item svg {
  width: 1rem;
  height: 1rem;
}

/* Bento Card TV */
.bento-card-tv {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: #0c0c14;
  color: #ffffff;
  padding: 1.5rem;
}

@media (min-width: 768px) {
  .bento-card-tv {
    padding: 2rem;
  }
}

.tv-icon-wrapper {
  display: flex;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.tv-icon-wrapper svg {
  width: 1.25rem;
  height: 1.25rem;
}

.tv-intro-text {
  max-width: 44rem;
}

.tv-card-title {
  margin-top: 1.25rem;
  font-family: var(--font-subtitle);
  font-size: 1.25rem;
  font-weight: 600;
}

.tv-card-desc {
  margin-top: 0.5rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
}

.code-pill {
  border-radius: 0.25rem;
  background-color: rgba(255, 255, 255, 0.12);
  padding: 0.125rem 0.375rem;
  font-family: monospace;
  font-size: 0.875rem;
}

/* TV Panel Preview Embedded */
.tv-preview-container {
  margin-top: 1.5rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background-color: #0a0a12;
  padding: 1rem;
}

@media (min-width: 768px) {
  .tv-preview-container {
    padding: 1.5rem;
  }
}

.tv-preview-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.tv-eyebrow {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #a597ff;
}

.tv-course-heading {
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .tv-course-heading {
    font-size: 2.25rem;
  }
}

.tv-course-sub {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
}

.tv-clock-time {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

@media (min-width: 768px) {
  .tv-clock-time {
    font-size: 3rem;
  }
}

.tv-clock-date {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
}

.tv-nav-bar {
  margin-top: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  overflow-x: auto;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background-color: #12121c;
  padding: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 768px) {
  .tv-nav-bar {
    font-size: 0.75rem;
  }
}

.tv-tab-item {
  flex-shrink: 0;
  padding: 0.5rem 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

.tv-tab-active {
  flex-shrink: 0;
  border-radius: 0.5rem;
  background-color: #6d58f0;
  color: #ffffff;
  padding: 0.5rem 0.875rem;
  box-shadow: none;
}

.tv-tab-pill-pos {
  margin-left: 0.25rem;
  flex-shrink: 0;
  border-radius: 0.5rem;
  border: 1px solid rgba(165, 151, 255, 0.5);
  padding: 0.5rem 0.875rem;
  color: #c4baff;
}

.tv-tab-pill-eletivas {
  margin-left: auto;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(251, 191, 36, 0.6);
  padding: 0.5rem 0.875rem;
  color: #fbbf24;
}

.tv-tab-pill-eletivas svg {
  width: 0.75rem;
  height: 0.75rem;
  fill: currentColor;
}

.tv-classes-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  list-style: none;
}

@media (min-width: 640px) {
  .tv-classes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .tv-classes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.tv-class-item {
  display: flex;
  flex-direction: column;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background-color: #14141f;
  padding: 1.25rem;
}

.tv-class-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.tv-room-badge {
  border-radius: 0.375rem;
  padding: 0.25rem 0.625rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: #6d58f0;
  color: #ffffff;
}

.tv-room-badge.destaque {
  background-color: #e4dfff;
  color: #2a1f7a;
}

.tv-floor-tag {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.5);
}

.tv-discipline-name {
  margin-top: 1.25rem;
  font-family: var(--font-subtitle);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
  text-wrap: balance;
}

@media (min-width: 768px) {
  .tv-discipline-name {
    font-size: 1.125rem;
  }
}

.tv-turmas-tag {
  margin-top: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #38bdf8;
}

.tv-docente-tempo {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.55);
}

.tv-panel-footer {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background-color: #12121c;
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
}

@media (min-width: 640px) {
  .tv-panel-footer {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.tv-footer-message {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
}

.tv-footer-message svg {
  width: 1rem;
  height: 1rem;
  color: #a597ff;
  flex-shrink: 0;
}

.tv-footer-brand {
  font-weight: 600;
  color: #ffffff;
}

/* Segurança e Governança */
.security-section {
  border-top: 1px solid var(--border);
  background-color: rgba(255, 255, 255, 0.45);
  padding-top: 5rem;
  padding-bottom: 6rem;
}

.security-layout-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
  .security-layout-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

@media (min-width: 1024px) {
  .security-sticky-col {
    position: sticky;
    top: 7rem;
    align-self: start;
  }
}

.stack-tags-list {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
}

.stack-tag-pill {
  border-radius: 0.375rem;
  border: 1px solid var(--border);
  background-color: var(--background);
  padding: 0.375rem 0.75rem;
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  font-weight: 500;
}

.security-cards-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  list-style: none;
}

@media (min-width: 640px) {
  .security-cards-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.security-card-item {
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: var(--background);
  padding: 1.5rem;
}

.security-card-item svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
}

.security-card-title {
  margin-top: 1rem;
  font-family: var(--font-subtitle);
  font-size: 1.125rem;
  font-weight: 600;
}

.security-card-text {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

/* Site Footer */
.site-footer {
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.footer-inner {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.footer-top-row {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .footer-top-row {
    flex-direction: row;
  }
}

.footer-brand-col {
  max-width: 24rem;
}

.footer-desc {
  margin-top: 1rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

.footer-nav-title {
  font-family: var(--font-subtitle);
  font-size: 0.875rem;
  font-weight: 600;
}

.footer-links-list {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
}

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
  text-decoration: none;
  transition: color 0.15s ease;
}

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

.footer-link svg {
  width: 1rem;
  height: 1rem;
}

.footer-link code {
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  opacity: 0.7;
}

.footer-bottom-row {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.75rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

@media (min-width: 640px) {
  .footer-bottom-row {
    flex-direction: row;
  }
}

/* ==========================================================================
   Seção de Contato e Implantação
   ========================================================================== */
.contact-section {
  padding-top: 4rem;
  padding-bottom: 5rem;
}

.contact-card {
  border-radius: 1.25rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  justify-content: space-between;
}

@media (min-width: 900px) {
  .contact-card {
    flex-direction: row;
    align-items: center;
    padding: 3rem;
  }
}

.contact-content {
  max-width: 38rem;
}

.contact-eyebrow {
  display: inline-block;
  font-family: var(--font-subtitle);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.contact-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--foreground);
}

@media (min-width: 768px) {
  .contact-title {
    font-size: 2rem;
  }
}

.contact-desc {
  margin-top: 0.875rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

.contact-person-badge {
  margin-top: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.5rem 1rem 0.5rem 0.5rem;
  border-radius: 9999px;
  background-color: var(--muted);
  border: 1px solid var(--border);
}

.contact-avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 9999px;
  background: var(--primary);
  color: var(--primary-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  flex-shrink: 0;
}

.contact-person-info {
  display: flex;
  flex-direction: column;
  font-size: 0.8125rem;
}

.contact-person-info strong {
  color: var(--foreground);
  font-weight: 600;
}

.contact-person-info span {
  color: var(--muted-foreground);
  font-size: 0.75rem;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-shrink: 0;
}

.btn-contact-primary {
  display: inline-flex;
  height: 3rem;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  border-radius: 0.5rem;
  background-color: var(--primary);
  color: var(--primary-foreground);
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  transition: opacity 0.15s ease, background-color 0.15s ease;
}

.btn-contact-primary:hover {
  opacity: 0.92;
}

.btn-contact-primary svg {
  width: 1.125rem;
  height: 1.125rem;
}

.contact-email-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
}

.contact-email-hint {
  color: var(--muted-foreground);
}

.contact-email-link {
  color: var(--foreground);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s ease;
}

.contact-email-link:hover {
  color: var(--primary);
  text-decoration: underline;
}

.footer-contact-col {
  min-width: 14rem;
}

.footer-author-box {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.footer-author-name {
  font-weight: 600;
  color: var(--foreground);
  font-size: 0.875rem;
}

.footer-author-role {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* ==========================================================================
   Showcase Interativo White-Label
   ========================================================================== */
.whitelabel-simulator-box {
  margin-bottom: 2rem;
  padding: 1.5rem 1.75rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
  transition: border-color 0.2s ease, background-color 0.25s ease;
}

.whitelabel-header-row {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: space-between;
  align-items: flex-start;
}

@media (min-width: 768px) {
  .whitelabel-header-row {
    flex-direction: row;
    align-items: center;
  }
}

.whitelabel-title-group {
  max-width: 44rem;
}

.whitelabel-tag-pill {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  background-color: var(--muted);
  border: 1px solid var(--border);
  color: var(--primary);
  font-family: var(--font-subtitle);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.whitelabel-heading {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--foreground);
}

.whitelabel-sub {
  margin-top: 0.375rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--muted-foreground);
}

.btn-whitelabel-tv {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--muted);
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: 0.625rem 1.125rem;
  border-radius: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.btn-whitelabel-tv:hover {
  background-color: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.whitelabel-presets-row {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.625rem;
}

.preset-ies-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.875rem;
  border-radius: 9999px;
  background-color: var(--card);
  border: 1px solid var(--border);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.preset-ies-btn:hover {
  border-color: var(--primary);
  transform: translateY(-1px);
}

.preset-ies-btn.active {
  background-color: var(--muted);
  border-color: var(--primary);
  font-weight: 700;
  box-shadow: 0 0 0 1px var(--primary);
}

.preset-color-dot {
  width: 12px;
  height: 12px;
  border-radius: 9999px;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.1);
}

.preset-custom-color-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
  padding: 0.25rem 0.5rem;
}

.picker-custom-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

.picker-custom-input-box {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  padding: 0.25rem 0.5rem;
  background-color: var(--card);
}

.picker-custom-input-box input[type="color"] {
  width: 22px;
  height: 22px;
  border: none;
  border-radius: 4px;
  padding: 0;
  cursor: pointer;
  background: none;
}

#picker-cor-hex {
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--foreground);
}

.tv-footer-brand-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-tv-card-link {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all 0.15s ease;
}

.btn-tv-card-link:hover {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

/* White-Label: Linha de Logotipo e Status em Tempo Real */
.whitelabel-brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 0.875rem;
  border-top: 1px dashed var(--border);
}

.whitelabel-upload-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.whitelabel-mini-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--foreground);
}

.btn-upload-logo-ies {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.875rem;
  border-radius: 0.5rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-upload-logo-ies:hover {
  border-color: var(--primary);
  background-color: var(--muted);
  color: var(--primary);
}

.preview-logo-thumb-box {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--card);
  border: 1px solid var(--primary);
  padding: 0.25rem 0.625rem;
  border-radius: 0.5rem;
}

.preview-logo-thumb {
  height: 24px;
  max-width: 90px;
  object-fit: contain;
}

.btn-remover-logo {
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  font-size: 1.125rem;
  cursor: pointer;
  line-height: 1;
  padding: 0 0.25rem;
}

.btn-remover-logo:hover {
  color: var(--destructive);
}

.whitelabel-live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  flex-wrap: wrap;
}

.whitelabel-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-soft);
  animation: pulseWhiteLabel 2s infinite ease-in-out;
}

@keyframes pulseWhiteLabel {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

.btn-whitelabel-reset {
  background: none;
  border: none;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  transition: color 0.15s ease;
}

.btn-whitelabel-reset:hover {
  color: var(--foreground);
}

/* Identidade visual no Mockup do Simulador */
.window-brand-preview {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.15rem 0.625rem;
  border-radius: 0.375rem;
  background-color: var(--muted);
  border: 1px solid var(--border);
  margin-right: 0.5rem;
}

.simulador-ies-logo-img {
  height: 16px;
  max-width: 70px;
  object-fit: contain;
}

.simulador-ies-svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.simulador-ies-name-text {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--foreground);
  letter-spacing: -0.01em;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}