a, a:link, a:visited, a:hover, a:active, a:focus {
  color: inherit;
  text-decoration: none;
}

body {
  background-color: #f4f6f9;
}

.navbar-brand {
  font-weight: 600;
}

.logo-img {
  height: 26px;
  width: auto;
  display: inline-block;
  vertical-align: middle;
}

.logo-img-lg {
  height: 42px;
  width: auto;
}

.logo-img-invert {
  filter: brightness(0) invert(1);
}

.card {
  border: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.table td, .table th {
  vertical-align: middle;
}

code {
  color: #0d6efd;
}

/* ---------------------------------------------------------------- */
/* Paginas de marketing (home, como funciona, normativa, faq)        */
/* ---------------------------------------------------------------- */

:root {
  --brand: #0d6efd;
  --brand-dark: #0a4fb5;
  --ink: #10182a;
  --ink-soft: #4b5568;
}

.marketing-body {
  background-color: #ffffff;
  color: var(--ink);
}

.marketing-nav {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid #eef0f4;
}

.marketing-hero {
  background: linear-gradient(160deg, #eef4ff 0%, #ffffff 55%);
  padding: 4.5rem 0 3.5rem;
  border-bottom: 1px solid #eef0f4;
}

.free-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: #e7f6ec;
  color: #146c2e;
  border: 1px solid #bfe8cc;
  border-radius: 999px;
  padding: .35rem .9rem;
  font-size: .85rem;
  font-weight: 600;
}

.marketing-hero h1 {
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(2rem, 4vw, 2.9rem);
}

.marketing-hero .lead {
  color: var(--ink-soft);
  font-size: 1.15rem;
}

.feature-card {
  border: 1px solid #eef0f4;
  border-radius: 14px;
  padding: 1.5rem;
  height: 100%;
  transition: box-shadow .15s ease, transform .15s ease;
  background: #fff;
}

.feature-card:hover {
  box-shadow: 0 10px 24px rgba(16, 24, 42, 0.08);
  transform: translateY(-2px);
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: #eaf1ff;
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: .9rem;
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.marketing-section {
  padding: 4rem 0;
}

.marketing-section-alt {
  background: #f7f9fc;
}

.marketing-footer {
  background: #0d1220;
  color: #b7c0d1;
}

.marketing-footer .footer-heading {
  color: #ffffff;
}

.marketing-footer .footer-muted {
  color: #8b93a7;
}

.marketing-footer .footer-link {
  color: #b7c0d1;
  text-decoration: none;
}

.marketing-footer .footer-link:hover {
  color: #ffffff;
}

.marketing-footer .footer-hr {
  border-color: #2a3040;
  opacity: 1;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  padding: 1rem 0;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  font-weight: 400;
  color: var(--brand);
}

.faq-item[open] summary::after {
  content: "\2212";
}

.faq-item {
  border-bottom: 1px solid #eef0f4;
}

.faq-item p {
  color: var(--ink-soft);
  padding-bottom: 1rem;
}

.normativa-callout {
  border-left: 4px solid var(--brand);
  background: #f4f8ff;
  padding: 1rem 1.25rem;
  border-radius: 0 10px 10px 0;
}