:root { --brand-blue: #0b5ed7; }
.navbar.bg-primary { background-color: var(--brand-blue) !important; }
.table thead th { white-space: nowrap; }
.td-observations { min-width: 280px; }
.table-responsive { -webkit-overflow-scrolling: touch; }
.btn-outline-primary { border-color: var(--brand-blue); color: var(--brand-blue); }
.btn-outline-primary:hover { background-color: var(--brand-blue); border-color: var(--brand-blue); }

.rfa-logo {
  width: 123px;
  height: 76px;
  object-fit: contain;
  border-radius: 18px;
  padding: 0;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.75);
  box-shadow:
    0 0 18px rgba(255, 255, 255, 0.18),
    0 10px 20px rgba(0, 0, 0, 0.28);
}

.navbar-center-title {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  color: #fff;
  font-weight: 600;
  text-align: center;
  max-width: min(820px, 60vw);
  line-height: 1.1;
}

.navbar-center-subtitle {
  font-weight: 500;
  opacity: 0.9;
  font-size: 0.9em;
  margin-top: 0.15rem;
}

@media (max-width: 991.98px) {
  .navbar-sticky-mobile {
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1030;
  }
  body.has-fixed-navbar {
    padding-top: 140px;
  }
  .navbar.bg-primary .container.position-relative {
    flex-wrap: wrap;
  }
  .navbar.bg-primary .navbar-brand {
    order: 1;
  }
  .navbar.bg-primary .navbar-toggler {
    order: 2;
  }
  .navbar-center-title {
    order: 3;
    position: static;
    transform: none;
    width: 100%;
    margin-top: 0.25rem;
    max-width: 100%;
    font-size: 0.95rem;
  }
  .navbar-center-subtitle {
    font-size: 0.85em;
  }
  .navbar.bg-primary .navbar-collapse {
    order: 4;
    width: 100%;
  }
}

@media (max-width: 767.98px) {
  .table.table-stack thead {
    display: none;
  }

  .table.table-stack tbody,
  .table.table-stack tr,
  .table.table-stack td {
    display: block;
    width: 100%;
  }

  .table.table-stack tr {
    margin: 0.75rem 0;
    border: var(--bs-border-width) solid var(--bs-border-color);
    border-radius: 0.5rem;
    padding: 0.5rem;
    background: var(--bs-body-bg);
  }

  .table.table-stack td {
    border: 0;
    padding: 0.25rem 0;
  }

  .table.table-stack td[data-label] {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    justify-content: space-between;
  }

  .table.table-stack td[data-label]::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--bs-secondary-color);
    flex: 0 0 auto;
    padding-right: 0.5rem;
  }

  .table.table-stack td.text-end {
    text-align: left !important;
  }
}

@media (max-width: 575.98px) {
  .rfa-logo { width: 103px; height: 64px; border-radius: 16px; }
  .navbar-center-title { font-size: 0.85rem; }
  .td-observations { min-width: 220px; }
  body.has-fixed-navbar { padding-top: 128px; }
}