.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  background-color: #1d4ed8;
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary-soft);
}

.icon-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.icon-list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.icon-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-primary);
}

/* SERVICE CARD */

.service-card {
  background-color: var(--color-surface-light);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid var(--color-border-light);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
}

body.theme-dark .service-card {
  background-color: var(--color-surface-dark);
  border-color: var(--color-border-dark);
}

.service-card h3 {
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.service-card p {
  margin-top: 0;
  margin-bottom: 0.75rem;
  color: var(--color-text-muted-light);
}

body.theme-dark .service-card p {
  color: var(--color-text-muted-dark);
}

.service-card ul {
  margin: 0;
  padding-left: 1.2rem;
  font-size: 0.9rem;
}

/* FORMULÁRIOS */

.contact-form,
.client-login-form {
  background-color: var(--color-surface-light);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid var(--color-border-light);
}

body.theme-dark .contact-form,
body.theme-dark .client-login-form {
  background-color: var(--color-surface-dark);
  border-color: var(--color-border-dark);
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border-radius: 6px;
  border: 1px solid var(--color-border-light);
  font: inherit;
  background-color: #ffffff;
}

body.theme-dark .form-group input,
body.theme-dark .form-group textarea {
  background-color: #020617;
  border-color: var(--color-border-dark);
  color: var(--color-text-main-dark);
}

.form-note {
  font-size: 0.8rem;
  color: var(--color-text-muted-light);
  margin-top: 0.6rem;
}

body.theme-dark .form-note {
  color: var(--color-text-muted-dark);
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.95rem;
}

.contact-list li {
  margin-bottom: 0.4rem;
}

/* ÁREA DO CLIENTE */

.client-area-box {
  max-width: 480px;
  margin: 0 auto;
}

/* UTILITÁRIOS */

.section-content {
  max-width: 960px;
  margin: 0 auto;
}