:root {
  --auth-primary: #d09c98;
  --auth-primary-hover: #ba8884;
  --auth-border: #e0e0e0;
  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Inter', sans-serif;
}

body {
  font-family: var(--font-sans);
}

h1,
h2,
h3,
h4,
.auth-brand h2,
.auth-brand h4 {
  font-family: var(--font-serif);
}

.bg-auth-image {
  background-size: cover;
  background-position: center;
  position: relative;
}

.bg-auth-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  z-index: 1;
}

.auth-brand {
  z-index: 2;
  position: relative;
}

.auth-label {
  font-family: var(--font-sans);
  font-size: 0.70rem;
  font-weight: 600;
  color: #666;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.auth-input {
  font-family: var(--font-sans);
  border: 1px solid var(--auth-border);
  border-radius: 6px;
  padding: 12px 15px;
  box-shadow: none !important;
  font-size: 0.9rem;
  font-weight: 400;
}

.auth-input:focus {
  border-color: var(--auth-primary);
}

.auth-btn {
  font-family: var(--font-sans);
  background-color: var(--auth-primary);
  color: white;
  border-radius: 50px;
  padding: 12px;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  border: none;
  transition: all 0.3s;
  text-transform: uppercase;
}

.auth-btn:hover {
  background-color: var(--auth-primary-hover);
  color: white;
}

.auth-btn-outline {
  background-color: transparent;
  border: 1px solid var(--auth-border);
  color: #666;
  border-radius: 50px;
  font-size: 0.9rem;
  padding: 12px;
}

.auth-btn-outline:hover {
  background-color: #f8f9fa;
  color: #333;
}

.auth-link {
  color: var(--auth-primary);
  text-decoration: none;
  transition: 0.3s;
}

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

/* Estilos do Multi-step */
.form-step {
  display: none;
  animation: fadeIn 0.4s;
}

.form-step.active {
  display: block;
}

.step-indicator {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 30px;
}

.step-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #e0e0e0;
  transition: 0.3s;
}

.step-dot.active {
  background-color: var(--auth-primary);
  transform: scale(1.2);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.custom-checkbox {
  cursor: pointer;
}

.custom-checkbox:checked {
  background-color: var(--auth-primary);
  border-color: var(--auth-primary);
}