/* Shell compartilhado — login, checkout, suspended, retenção, termos */

body.auth-body {
  background: var(--bg-app);
  color: var(--text-primary);
  font-family: var(--font-sans);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
}

body.auth-body.auth-body--centered {
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  overflow: auto;
}

.auth-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  padding-bottom: 80px;
}

.auth-card {
  width: 100%;
  max-width: 520px;
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  padding: 28px;
  color: var(--text-primary);
}

.auth-card--wide {
  max-width: 60%;
  width: 90%;
}

.auth-card .form-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 6px;
}

.auth-card .form-control {
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text-primary);
  padding: 12px;
  border-radius: 8px;
}

.auth-card .form-control:focus {
  background: var(--bg-surface-elevated);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 255, 0, 0.1);
  color: var(--text-primary);
}

.auth-card .form-control::placeholder {
  color: var(--text-light);
}

.auth-btn-primary {
  background: var(--accent);
  color: #111;
  font-weight: 800;
  border: none;
  padding: 12px;
  border-radius: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: 0.3s;
}

.auth-btn-primary:hover {
  background: var(--accent-hover);
  color: #111;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(255, 255, 0, 0.15);
}

.auth-btn-alt {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.auth-btn-alt:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.auth-logo {
  max-height: 85px;
}

.auth-footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  min-height: 70px;
  background: color-mix(in srgb, var(--bg-app) 92%, transparent);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  gap: 22px;
  padding: 10px 12px;
  flex-wrap: wrap;
}

.auth-footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.auth-support-link {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.auth-support-link:hover {
  color: var(--accent);
}

/* Checkout */
body.checkout-body {
  background: var(--bg-app);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  color: var(--text-primary);
}

.checkout-card {
  width: 100%;
  max-width: 560px;
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: 0 0 48px color-mix(in srgb, var(--segment-accent, var(--brand-primary)) 12%, transparent);
  padding: 1.75rem 1.5rem 1.5rem;
}

.checkout-logo {
  max-height: 48px;
}

.checkout-plan-name {
  color: var(--segment-accent, var(--brand-primary));
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
}

.checkout-price-base {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

.checkout-cycle-group {
  display: grid;
  gap: 0.5rem;
}

.checkout-cycle-btn {
  text-align: left;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  transition: border-color 0.15s, background 0.15s;
}

.checkout-cycle-btn:hover {
  border-color: var(--segment-accent, var(--brand-primary));
  color: var(--text-primary);
}

.checkout-cycle-btn.active {
  border-color: var(--segment-accent, var(--brand-primary));
  background: color-mix(in srgb, var(--segment-accent, var(--brand-primary)) 15%, transparent);
  color: var(--text-primary);
  box-shadow: inset 0 0 0 1px var(--segment-accent, var(--brand-primary));
}

.checkout-cycle-btn .cycle-total {
  font-weight: 700;
  color: var(--segment-accent, var(--brand-primary));
}

.checkout-summary {
  background: var(--bg-input);
  border-radius: 10px;
  border: 1px solid var(--border-color);
  padding: 1rem;
}

.checkout-summary-total {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--segment-accent, var(--brand-primary));
}

.btn-checkout-accent {
  background: var(--segment-accent, var(--brand-primary));
  color: #111;
  font-weight: 800;
  border: none;
}

.btn-checkout-accent:disabled {
  background: var(--bg-surface-elevated);
  color: var(--text-light);
  opacity: 1;
}

.btn-checkout-accent:not(:disabled):hover {
  background: var(--segment-accent-hover, var(--brand-secondary));
  color: #111;
}

/* Suspended / retenção */
.card-suspended,
.card-retencao {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  max-width: 520px;
  width: 90%;
}

.card-retencao {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  max-width: 60%;
}

.plan-checkout-link {
  text-align: left;
  border: 1px solid var(--border-color);
  background: var(--bg-input);
  color: var(--text-primary);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  text-decoration: none;
  display: block;
  transition: border-color 0.15s;
}

.plan-checkout-link:hover {
  border-color: var(--segment-accent, #4e6bed);
  color: var(--text-primary);
}