/* public/saas/styles.css
 * Visual impecable (Constitution §IV — Paul Bakaus impeccable):
 *   - 2 fontes: Plus Jakarta Sans (display) + Inter (corpo)
 *   - Tokens 4/8/12/16/24/32/48/64
 *   - Contraste AA
 *   - Sem cara de IA (§V): paleta verde-mercado + coral, sem gradiente violeta
 *   - Mobile-first 360×640 (§III)
 */

/* ========================== TOKENS ========================== */
:root {
  /* Cores (paleta mercado: verde natural + coral amigável) */
  --color-bg: #FAFAF7;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F1F5F0;
  --color-text: #1A1A1A;
  --color-text-2: #4A4A4A;
  --color-text-muted: #6B6B6B;
  --color-primary: #2E7D32;       /* verde-mercado */
  --color-primary-hover: #1F5E23;
  --color-coral: #FF6B5B;          /* CTA destaque */
  --color-coral-hover: #E55544;
  --color-success: #2E7D32;
  --color-success-bg: #E8F5E9;
  --color-error: #C62828;
  --color-error-bg: #FFEBEE;
  --color-warn: #F9A825;
  --color-border: #E5E5E0;
  --color-border-strong: #B8B8B0;

  /* Tipografia */
  --font-display: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --fs-xs: 12px;
  --fs-sm: 14px;
  --fs-base: 16px;
  --fs-md: 18px;
  --fs-lg: 22px;
  --fs-xl: 28px;
  --fs-2xl: 36px;
  --fs-3xl: 48px;

  /* Espaçamento (tokens 4/8/12/16/24/32/48/64 — Constitution §IV) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  /* Radius + Shadow */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.10);

  /* Animações */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 120ms;
  --duration: 200ms;

  /* Safe-area iOS */
  --safe-top: env(safe-area-inset-top, 0);
  --safe-bottom: env(safe-area-inset-bottom, 0);
}

/* ========================== RESET + BASE ========================== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; -webkit-tap-highlight-color: transparent; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
  padding-top: calc(64px + var(--safe-top));    /* compensação header sticky */
  padding-bottom: var(--safe-bottom);
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text);
}
p { margin: 0; }
a { color: var(--color-primary); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }

/* Acessibilidade: skip link */
.skip-link {
  position: absolute;
  top: -40px;
  left: var(--space-2);
  background: var(--color-text);
  color: var(--color-bg);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  z-index: 100;
  transition: top var(--duration) var(--ease);
}
.skip-link:focus { top: var(--space-2); }

.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;
}

/* ========================== HEADER STICKY ========================== */
.saas-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-border);
  padding-top: var(--safe-top);
}
.saas-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}
.saas-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-md);
  color: var(--color-text);
}
.saas-brand-mark {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  font-size: 18px;
}

/* ========================== BOTOES ========================== */
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: 0 var(--space-5);
  background: var(--color-coral);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: var(--fs-base);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--duration) var(--ease), transform var(--duration-fast) var(--ease);
  box-shadow: var(--shadow-sm);
}
.btn-cta:hover { background: var(--color-coral-hover); text-decoration: none; }
.btn-cta:active { transform: scale(0.98); }
.btn-cta:focus-visible {
  outline: 2px solid var(--color-text);
  outline-offset: 2px;
}
.btn-cta:disabled {
  background: var(--color-border-strong);
  cursor: not-allowed;
  box-shadow: none;
}
.btn-cta-sm { min-height: 36px; padding: 0 var(--space-4); font-size: var(--fs-sm); }
.btn-cta-lg { min-height: 56px; padding: 0 var(--space-6); font-size: var(--fs-md); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 var(--space-4);
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--duration) var(--ease);
}
.btn-ghost:hover { background: var(--color-surface-alt); text-decoration: none; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 var(--space-4);
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: border-color var(--duration) var(--ease);
}
.btn-secondary:hover { border-color: var(--color-primary); }

.btn-copy {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 var(--space-3);
  background: var(--color-surface-alt);
  color: var(--color-text-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}
.btn-copy:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-copy.is-copied { background: var(--color-success-bg); color: var(--color-success); border-color: var(--color-success); }

/* ========================== LANDING: HERO ========================== */
.view { padding-block: var(--space-7); }
.view.hidden { display: none; }

.hero {
  background: linear-gradient(180deg, var(--color-success-bg) 0%, var(--color-bg) 100%);
  padding-block: var(--space-7) var(--space-6);
  margin: calc(-1 * var(--space-4));
  margin-bottom: 0;
  padding-inline: var(--space-4);
}
.hero-inner { max-width: 720px; margin: 0 auto; }
.hero-badge {
  display: inline-block;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-text-2);
  margin-bottom: var(--space-4);
}
.hero-title {
  font-size: var(--fs-2xl);
  line-height: 1.1;
  margin-bottom: var(--space-4);
}
.text-coral { color: var(--color-coral); }
.hero-sub {
  font-size: var(--fs-md);
  color: var(--color-text-2);
  margin-bottom: var(--space-5);
  max-width: 560px;
}
.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.hero-trust {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

/* ========================== LANDING: SECTIONS ========================== */
.section { max-width: 1100px; margin: 0 auto; padding-block: var(--space-7); }
.section-title {
  font-size: var(--fs-xl);
  text-align: center;
  margin-bottom: var(--space-2);
}
.section-sub, .section-sub-preco {
  text-align: center;
  color: var(--color-text-2);
  margin-bottom: var(--space-6);
  font-size: var(--fs-md);
}
.como-funciona .section-title { color: var(--color-text); }

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 720px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .hero-title { font-size: var(--fs-3xl); }
  .hero-ctas { flex-direction: row; }
}
.step-card {
  padding: var(--space-5);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  color: #FFFFFF;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-base);
  margin-bottom: var(--space-3);
}
.step-card h3 { font-size: var(--fs-md); margin-bottom: var(--space-2); }
.step-card p { color: var(--color-text-2); font-size: var(--fs-sm); }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 720px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
}
.recurso-card {
  padding: var(--space-5);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.recurso-emoji {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: var(--color-success-bg);
  border-radius: var(--radius-md);
  font-size: 22px;
  margin-bottom: var(--space-3);
}
.recurso-card h3 { font-size: var(--fs-md); margin-bottom: var(--space-2); }
.recurso-card p { color: var(--color-text-2); font-size: var(--fs-sm); }

.preco {
  background: var(--color-surface-alt);
  margin: 0 calc(-1 * var(--space-4));
  padding-inline: var(--space-4);
  border-radius: 0;
}
.preco-cta { text-align: center; }
.preco-nota { margin-top: var(--space-3); color: var(--color-text-muted); font-size: var(--fs-sm); }

/* FAQ */
.faq { max-width: 720px; }
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-2);
}
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  padding: var(--space-2) 0;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.faq-item summary::after {
  content: '+';
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  transition: transform var(--duration) var(--ease);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  color: var(--color-text-2);
  font-size: var(--fs-sm);
  padding: var(--space-2) 0;
}

/* ========================== FOOTER ========================== */
.saas-footer {
  text-align: center;
  padding: var(--space-5) var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-7);
}
.link { color: var(--color-primary); }

/* ========================== CADASTRO: STEPPER + FORM ========================== */
.cadastrar-wrap, .whatsapp-wrap, .esqueci-wrap {
  max-width: 640px;
  margin: 0 auto;
}
.voltar-link {
  display: inline-block;
  color: var(--color-text-2);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-4);
}
.cadastrar-title {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-5);
}

.stepper {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  padding: var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.stepper-step {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all var(--duration) var(--ease);
}
.stepper-step .step-num {
  width: 24px;
  height: 24px;
  margin: 0;
  font-size: var(--fs-xs);
  background: var(--color-border-strong);
}
.stepper-step.is-active {
  color: var(--color-primary);
  background: var(--color-success-bg);
}
.stepper-step.is-active .step-num {
  background: var(--color-primary);
  color: #FFFFFF;
}
.stepper-step.is-done {
  color: var(--color-text);
}
.stepper-step.is-done .step-num {
  background: var(--color-success);
  color: #FFFFFF;
}
.step-label { display: none; }
@media (min-width: 520px) {
  .step-label { display: inline; }
}

.step-pane {
  border: none;
  padding: 0;
  margin: 0;
}
.step-pane.hidden, .step-pane[hidden] { display: none; }

.form-field {
  display: block;
  margin-bottom: var(--space-4);
}
.form-label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"],
.form-field input[type="password"] {
  width: 100%;
  min-height: 44px;
  padding: 0 var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  font-size: var(--fs-base);
  color: var(--color-text);
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.form-field input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.15);
}
.form-field.has-error input { border-color: var(--color-error); }
.form-field.has-error input:focus { box-shadow: 0 0 0 3px rgba(198, 40, 40, 0.15); }
.form-field.is-valid input { border-color: var(--color-success); }

.form-error {
  display: none;
  margin-top: var(--space-1);
  font-size: var(--fs-xs);
  color: var(--color-error);
}
.form-field.has-error .form-error { display: block; }
.form-hint {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}
.form-hint.is-success { color: var(--color-success); }
.form-hint.is-error { color: var(--color-error); }
.form-hint-center { text-align: center; }

.slug-wrap {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  overflow: hidden;
}
.slug-wrap:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.15);
}
.slug-prefix {
  padding: 0 var(--space-3);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  white-space: nowrap;
}
.slug-wrap input {
  flex: 1;
  border: none !important;
  background: transparent !important;
  padding-left: 0 !important;
  box-shadow: none !important;
}

.color-picker {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}
.color-picker input[type="color"] {
  width: 56px;
  height: 44px;
  padding: 2px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  cursor: pointer;
  background: var(--color-surface);
}
.color-picker input[type="text"] {
  flex: 1;
  font-family: monospace;
}

.upload-imagem {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
}
.upload-imagem .preview {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: 200px;
}
.upload-imagem .preview img {
  max-height: 200px;
  width: auto;
  object-fit: contain;
}
.upload-imagem .progresso {
  height: 6px;
  background: var(--color-surface-alt);
  border-radius: 3px;
  overflow: hidden;
}
.upload-imagem .progresso .barra {
  height: 100%;
  background: var(--color-primary);
  width: 0%;
  transition: width 200ms linear;
}
.upload-imagem .preview.hidden, .upload-imagem .progresso.hidden { display: none; }

.step-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
@media (min-width: 520px) {
  .step-actions { flex-direction: row; justify-content: space-between; }
}

.form-check {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin-top: var(--space-5);
  padding: var(--space-4);
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  cursor: pointer;
}
.form-check input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--color-primary);
}
.form-check span { font-size: var(--fs-sm); color: var(--color-text-2); }

.resumo-title { font-size: var(--fs-lg); margin-bottom: var(--space-4); }
.resumo-list {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.resumo-list > div {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}
.resumo-list > div:last-child { border-bottom: none; }
.resumo-list dt { color: var(--color-text-muted); font-size: var(--fs-sm); }
.resumo-list dd { margin: 0; font-size: var(--fs-sm); color: var(--color-text); word-break: break-word; }

/* ========================== WHATSAPP PÓS-ONBOARDING ========================== */
.sucesso-hero {
  text-align: center;
  padding: var(--space-5) 0;
}
.sucesso-emoji { font-size: 64px; display: block; margin-bottom: var(--space-3); }
.sucesso-title { font-size: var(--fs-xl); margin-bottom: var(--space-2); }
.sucesso-sub { color: var(--color-text-2); font-size: var(--fs-md); }

.card-title { font-size: var(--fs-lg); margin-bottom: var(--space-2); }
.card-hint {
  color: var(--color-text-2);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-4);
}

.credenciais-card, .qr-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.credenciais-destaque {
  border: 2px solid #16a34a;
  background: linear-gradient(180deg, #ffffff 0%, #f0fdf4 100%);
  position: relative;
  overflow: hidden;
}

.cred-header {
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(22, 163, 74, 0.2);
}

.cred-badge {
  display: inline-block;
  padding: 4px 10px;
  background: #dcfce7;
  color: #15803d;
  font-size: var(--fs-xs);
  font-weight: 700;
  border-radius: 999px;
  letter-spacing: 0.02em;
  border: 1px solid #bbf7d0;
}

.cred-destaque-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

@media (min-width: 640px) {
  .cred-destaque-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.cred-destaque-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.cred-label {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.cred-val-destaque {
  font-size: var(--fs-base);
  color: #0f172a;
  font-weight: 700;
}

.cred-action-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  justify-content: space-between;
  min-height: 36px;
}

.cred-code {
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  font-size: var(--fs-sm);
  background: #f1f5f9;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  color: #1e293b;
  word-break: break-all;
  flex: 1;
}

.cred-code-destaque {
  font-weight: 700;
  color: #047857;
  background: #ecfdf5;
  border: 1px dashed #a7f3d0;
}

.cred-link-preview {
  display: flex;
  align-items: center;
  text-decoration: none;
  overflow: hidden;
  flex: 1;
}

.cred-link-preview:hover .cred-code {
  background: #e2e8f0;
  color: #0284c7;
}

.btn-copy {
  cursor: pointer;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  color: #334155;
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: all 0.15s ease;
}

.btn-copy:hover {
  background: #e2e8f0;
  color: #0f172a;
}

.btn-copy.is-copied {
  background: #16a34a;
  border-color: #16a34a;
  color: #ffffff;
}

.cred-footer-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(22, 163, 74, 0.2);
}

.btn-acessar-admin {
  width: 100%;
  text-align: center;
  background: #16a34a;
  color: #ffffff !important;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.25);
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn-acessar-admin:hover {
  background: #15803d;
  transform: translateY(-1px);
}

.cred-safe-note {
  font-size: var(--fs-xs);
  color: #64748b;
  font-weight: 500;
}

.credenciais-list { margin: 0; padding: 0; }
.cred-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}
.cred-item:last-child { border-bottom: none; }
.cred-item dt { font-size: var(--fs-xs); color: var(--color-text-muted); font-weight: 500; }
.cred-item dd {
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.cred-item code {
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: var(--fs-sm);
  background: var(--color-surface-alt);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  word-break: break-all;
}

.qr-area { display: flex; justify-content: center; margin: var(--space-4) 0; }

.qr-img-wrap {
  position: relative;
  display: inline-block;
  background: var(--color-surface);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-4);
}
.qr-img-wrap img {
  width: 256px;
  height: 256px;
  display: block;
}
.qr-countdown {
  position: absolute;
  bottom: var(--space-2);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.7);
  color: #FFFFFF;
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  font-size: var(--fs-xs);
  font-weight: 600;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: 999px;
  font-size: var(--fs-sm);
  font-weight: 600;
}
.status-pill .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-warn);
  animation: pulse 1.5s infinite;
}
.status-pill.status-aguardando { background: #FFF3E0; color: #E65100; }
.status-pill.status-conectando { background: #E3F2FD; color: #1565C0; }
.status-pill.status-conectado { background: var(--color-success-bg); color: var(--color-success); }
.status-pill.status-conectado .status-dot { background: var(--color-success); animation: none; }
.status-pill.status-erro { background: var(--color-error-bg); color: var(--color-error); }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.status-area.hidden, .pos-qr.hidden { display: none; }
.pos-qr { text-align: center; margin-top: var(--space-5); }

.proximos-passos {
  background: var(--color-success-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-top: var(--space-5);
}
.pp-title { font-size: var(--fs-md); margin-bottom: var(--space-3); color: var(--color-primary); }
.pp-list { margin: 0; padding-left: var(--space-5); color: var(--color-text-2); }
.pp-list li { padding: var(--space-1) 0; font-size: var(--fs-sm); }