body.nav-open {
  overflow: hidden;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
  transform: translateY(0);
  will-change: transform;
}

.topbar {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
  color: inherit;
  text-decoration: none;
  flex: 0 1 auto;
}

.brand img {
  width: 48px;
  height: 48px;
  display: block;
  flex: 0 0 auto;
}

.brand strong {
  display: block;
  color: var(--brand);
  font-size: 19px;
  line-height: 1;
  font-weight: 900;
}

.brand span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 300px;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid #bfd2e4;
  border-radius: 8px;
  background: #fff;
  padding: 0;
  cursor: pointer;
  flex: 0 0 auto;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  border-radius: 999px;
  background: var(--brand);
  transition: transform .2s ease, opacity .2s ease;
}

.nav-toggle-icon {
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-icon::before {
  top: -6px;
}

.nav-toggle-icon::after {
  top: 6px;
}

.nav-open .nav-toggle-icon {
  background: transparent;
}

.nav-open .nav-toggle-icon::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-open .nav-toggle-icon::after {
  transform: translateY(-6px) rotate(-45deg);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  color: #34475a;
  font-size: 14px;
  font-weight: 800;
}

.nav > a,
.nav-group-toggle {
  color: inherit;
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 8px;
  white-space: nowrap;
  font: inherit;
  font-weight: 800;
  background: transparent;
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav > a:hover,
.nav > a:focus-visible,
.nav-group-toggle:hover,
.nav-group-toggle:focus-visible {
  background: #edf5fb;
  outline: none;
}

.nav > a.is-active,
.nav-group.is-open > .nav-group-toggle {
  color: var(--brand);
  background: #e8f3fb;
}

.nav-chevron {
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform .2s ease;
}

.nav-group.is-open .nav-chevron {
  transform: rotate(-135deg) translateY(1px);
}

.nav-group {
  position: relative;
}

/* Puente invisible entre el botón y el panel: conserva el hover al bajar. */
.nav-group::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 8px;
}

.nav-submenu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: min(540px, calc(100vw - 32px));
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  padding: 10px;
  background:
    radial-gradient(circle at 100% 0, rgba(22, 200, 243, .13), transparent 38%),
    #fff;
  border: 1px solid rgba(7, 130, 203, .2);
  border-radius: 16px;
  box-shadow: 0 20px 44px rgba(6, 73, 149, .18), 0 4px 12px rgba(6, 73, 149, .08);
}

.nav-group.is-open .nav-submenu,
.nav-group:hover .nav-submenu {
  display: grid;
}

.nav-submenu-head {
  grid-column: 1 / -1;
  display: grid;
  gap: 2px;
  padding: 3px 6px 8px;
}

.nav-submenu-head span {
  color: var(--brand);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.nav-submenu-head small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.nav-service {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 11px;
  min-height: 58px;
  padding: 9px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #27435c;
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
}

.nav-service:hover,
.nav-service:focus-visible,
.nav-service.is-active {
  border-color: rgba(7, 130, 203, .18);
  background: linear-gradient(135deg, #f4faff, #eaf7ff);
  outline: none;
  box-shadow: 0 8px 18px rgba(6, 73, 149, .08);
}

.nav-service.is-active {
  color: var(--brand);
  border-color: rgba(7, 130, 203, .28);
  background: linear-gradient(135deg, #e8f6ff, #def5ff);
}

.nav-service-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(7, 130, 203, .1);
  border-radius: 11px;
  overflow: hidden;
  background: #eef7ff;
  box-shadow: 0 4px 10px rgba(6, 73, 149, .1);
}

.nav-service-icon img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.nav > a.nav-cta {
  margin-left: 4px;
  color: #fff !important;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 60%, #0a9fd4 100%) !important;
  border: 1px solid transparent;
  box-shadow: 0 8px 20px rgba(6, 73, 149, .22);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}

.nav > a.nav-cta:hover,
.nav > a.nav-cta:focus-visible {
  color: #fff !important;
  background: linear-gradient(135deg, #053f7f 0%, var(--brand-2) 60%, #0a9fd4 100%) !important;
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(6, 73, 149, .28);
}

.quick-nav {
  display: block;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, .26);
  background:
    radial-gradient(ellipse at 12% 0%, rgba(22, 200, 243, .22), transparent 48%),
    linear-gradient(100deg, #064995 0%, #0878be 58%, #0782cb 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .2), 0 8px 20px rgba(6, 73, 149, .12);
  overflow: visible;
  transition: max-height .22s ease, opacity .18s ease, transform .22s ease, border-color .18s ease;
}

.quick-nav-rail {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
}

.quick-nav-viewport {
  position: relative;
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 2px 0;
  overflow: visible;
}

.quick-nav-scroller {
  overflow-x: auto;
  overflow-y: hidden;
  padding: 5px 8px;
  scroll-behavior: smooth;
  scroll-padding-inline: 8px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  cursor: grab;
  touch-action: pan-x;
}

.quick-nav-scroller.is-dragging {
  cursor: grabbing;
  user-select: none;
}

.quick-nav-scroller::-webkit-scrollbar {
  display: none;
}

.quick-nav-scroller::before,
.quick-nav-scroller::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 18px;
  z-index: 2;
  pointer-events: none;
  opacity: 0;
  transition: opacity .2s ease;
}

.quick-nav-scroller {
  position: relative;
}

.quick-nav-scroller::before {
  left: 0;
  background: linear-gradient(90deg, #086fb4 55%, transparent);
}

.quick-nav-scroller::after {
  right: 0;
  background: linear-gradient(270deg, #0782cb 55%, transparent);
}

.quick-nav.is-sensor-left-active .quick-nav-scroller::before,
.quick-nav.is-sensor-right-active .quick-nav-scroller::after,
.quick-nav.is-edge-scrolling .quick-nav-scroller::before,
.quick-nav.is-edge-scrolling .quick-nav-scroller::after {
  opacity: .75;
}

.quick-nav-track {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: max-content;
  min-width: calc(100% - 8px);
  padding: 2px 6px;
}

.quick-nav-edge {
  position: relative;
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  z-index: 3;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 50%;
  padding: 0;
  background: linear-gradient(180deg, #ffffff, #e8f6ff);
  color: var(--brand);
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(8, 40, 80, .22);
  transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease, opacity .18s ease;
}

.quick-nav-edge::after {
  content: "";
  position: absolute;
  inset: -10px -6px;
  border-radius: 999px;
}

.quick-nav-edge-chevron {
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(135deg) translate(-1px, -1px);
  transition: transform .18s ease;
}

.quick-nav-edge-right .quick-nav-edge-chevron {
  transform: rotate(-45deg) translate(-1px, -1px);
}

.quick-nav[data-scrollable="true"] .quick-nav-edge:not(.is-disabled) {
  opacity: 1;
  pointer-events: auto;
}

.quick-nav-edge:hover:not(.is-disabled),
.quick-nav-edge.is-active:not(.is-disabled) {
  border-color: #7ec0ea;
  background: linear-gradient(180deg, #fff, #e8f4fd);
  box-shadow: 0 6px 16px rgba(6, 73, 149, .12);
  transform: translateY(-1px);
}

.quick-nav-edge.is-active:not(.is-disabled) .quick-nav-edge-chevron {
  transform: rotate(135deg) translate(-2px, -2px);
}

.quick-nav-edge-right.is-active:not(.is-disabled) .quick-nav-edge-chevron {
  transform: rotate(-45deg) translate(-2px, -2px);
}

.quick-nav-edge:focus-visible {
  outline: 2px solid var(--brand-2);
  outline-offset: 2px;
}

.quick-nav-edge.is-disabled {
  display: none;
  pointer-events: none;
}

.quick-nav:not([data-scrollable="true"]) .quick-nav-rail {
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.quick-nav:not([data-scrollable="true"]) .quick-nav-edge {
  display: none;
}

.quick-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, .7);
  border-radius: 999px;
  background: rgba(255, 255, 255, .94);
  color: #1a3550;
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 5px 14px rgba(5, 43, 85, .16);
}

.quick-link span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  overflow: hidden;
  background: #eef7ff;
  box-shadow: 0 4px 10px rgba(6, 73, 149, .1);
}

.quick-link span img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.quick-link.is-active,
.quick-link:hover,
.quick-link:focus-visible {
  border-color: rgba(255, 255, 255, .96);
  background: #fff;
  color: var(--brand);
  outline: none;
  box-shadow: 0 8px 18px rgba(5, 43, 85, .22);
}

.quick-link.is-active {
  border-color: #fff;
  background: linear-gradient(180deg, #ffffff 0%, #e8f8ff 100%);
  box-shadow: inset 0 0 0 1px rgba(22, 200, 243, .35), 0 10px 22px rgba(8, 40, 80, .2);
}

/* Barra de servicios: accesos más claros, compactos y fáciles de recorrer. */
.quick-nav {
  border-top-color: rgba(255, 255, 255, .18);
  background:
    radial-gradient(circle at 15% -90%, rgba(67, 214, 255, .46), transparent 42%),
    radial-gradient(circle at 92% 130%, rgba(0, 32, 102, .52), transparent 46%),
    linear-gradient(105deg, #063776 0%, #0874b9 52%, #075eaa 100%);
}

.quick-nav-rail {
  gap: 8px;
  padding: 7px 0;
}

.quick-nav-viewport {
  isolation: isolate;
}

.quick-nav-scroller {
  padding: 5px 4px;
  scroll-padding-inline: 4px;
}

.quick-nav-scroller::before,
.quick-nav-scroller::after {
  width: 34px;
  z-index: 2;
}

.quick-nav-scroller::before {
  background: linear-gradient(90deg, #0870b7 10%, rgba(8, 112, 183, .72) 48%, transparent);
}

.quick-nav-scroller::after {
  background: linear-gradient(270deg, #0865ae 10%, rgba(8, 101, 174, .72) 48%, transparent);
}

.quick-nav.can-scroll-left .quick-nav-scroller::before,
.quick-nav.can-scroll-right .quick-nav-scroller::after {
  opacity: 1;
}

.quick-nav-track {
  gap: 8px;
  padding: 1px 4px;
}

.quick-link {
  gap: 8px;
  min-height: 44px;
  padding: 0 12px 0 7px;
  border: 1px solid rgba(255, 255, 255, .36);
  border-radius: 14px;
  background: rgba(255, 255, 255, .12);
  color: #fff;
  font-size: 12px;
  letter-spacing: .01em;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14), 0 6px 14px rgba(3, 35, 79, .18);
}

.quick-link span {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255, 255, 255, .45);
  background: #fff;
  box-shadow: 0 3px 9px rgba(0, 27, 69, .18);
}

.quick-link.is-active,
.quick-link:hover,
.quick-link:focus-visible {
  border-color: rgba(255, 255, 255, .92);
  background: #fff;
  color: #07539a;
  box-shadow: 0 9px 20px rgba(0, 31, 76, .26);
}

.quick-link.is-active {
  background: linear-gradient(135deg, #fff 0%, #dcf6ff 100%);
  box-shadow: inset 0 0 0 1px rgba(35, 193, 238, .5), 0 9px 20px rgba(0, 31, 76, .3);
}

.quick-nav-edge {
  width: 34px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, .38);
  border-radius: 12px;
  background: rgba(2, 51, 111, .56);
  color: #fff;
  box-shadow: none;
}

.quick-nav-edge:hover:not(.is-disabled),
.quick-nav-edge:focus-visible {
  border-color: #fff;
  background: rgba(255, 255, 255, .2);
  box-shadow: 0 6px 15px rgba(0, 29, 73, .26);
}

@media (max-width: 640px) {
  .quick-nav-rail { padding: 6px 10px; }
  .quick-nav-edge { display: none !important; }
  .quick-nav-rail { grid-template-columns: minmax(0, 1fr) !important; }
  .quick-nav-scroller { padding-inline: 0; }
  .quick-link { min-height: 42px; padding-right: 11px; }
}

.nav-backdrop {
  display: none;
}

@media (max-width: 1100px) {
  .nav > a:not(.nav-cta),
  .nav-group-toggle {
    padding: 10px 10px;
    font-size: 13px;
  }

  .nav-cta {
    padding: 10px 12px;
  }
}

@media (max-width: 920px) {
  .topbar {
    min-height: 68px;
    position: relative;
  }

  .brand img {
    width: 44px;
    height: 44px;
  }

  .brand span {
    max-width: 220px;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .quick-nav {
    display: block;
    max-height: 88px;
    opacity: 1;
    transform: translateY(0);
    overflow: hidden;
  }

  header.is-away-from-top .quick-nav {
    max-height: 0;
    opacity: 0;
    transform: translateY(-8px);
    border-top-color: transparent;
  }

  .nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(18, 32, 51, .42);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease;
  }

  .nav-open .nav-backdrop {
    display: block;
    opacity: 1;
    pointer-events: auto;
  }

  .nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px 16px 16px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 36px rgba(6, 73, 149, .12);
  }

  .nav-open .nav {
    display: flex;
  }

  .nav > a,
  .nav-group-toggle {
    width: 100%;
    justify-content: space-between;
    padding: 14px 12px;
    font-size: 15px;
  }

  .nav-group {
    width: 100%;
  }

  .nav-group:hover .nav-submenu {
    display: none;
  }

  .nav-group.is-open .nav-submenu {
    display: grid;
    position: static;
    grid-template-columns: minmax(0, 1fr);
    min-width: 0;
    margin-top: 4px;
    padding: 6px 0 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
  }

  .nav-submenu-head {
    display: none;
  }

  .nav-service {
    grid-template-columns: 38px minmax(0, 1fr);
    min-height: 56px;
    padding: 12px;
    background: #f8fbfe;
    border: 1px solid #e7f0f8;
  }

  .nav-cta {
    margin-left: 0;
    margin-top: 4px;
    text-align: center;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .brand strong {
    font-size: 17px;
  }

  .brand span {
    max-width: 170px;
    font-size: 12px;
  }
}

/* Navigation motion */
header {
  transition:
    transform .32s cubic-bezier(.25, .46, .1, 1),
    box-shadow .22s ease,
    background .22s ease;
}

header.is-header-hidden {
  transform: translateY(-100%);
  box-shadow: none;
}

header.is-away-from-top {
  box-shadow: 0 12px 32px rgba(6, 73, 149, .1);
}

.brand img {
  transition: transform .24s cubic-bezier(.2, .8, .2, 1);
}

.brand:hover img,
.brand:focus-visible img {
  transform: rotate(-3deg) scale(1.04);
}

.nav > a,
.nav-group-toggle,
.nav-service,
.quick-link {
  transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s cubic-bezier(.2, .8, .2, 1), box-shadow .18s cubic-bezier(.2, .8, .2, 1);
}

.nav > a:hover,
.nav > a:focus-visible,
.nav-group-toggle:hover,
.nav-group-toggle:focus-visible {
  transform: translateY(-1px);
}

.nav-submenu {
  animation: menu-enter .16s cubic-bezier(.2, .8, .2, 1) both;
}

.nav-service:hover,
.nav-service:focus-visible,
.nav-service.is-active {
  transform: translateX(2px);
}

.quick-link:hover,
.quick-link:focus-visible,
.quick-link.is-active {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(6, 73, 149, .1);
}

.quick-link span img {
  transition: transform .25s cubic-bezier(.2, .8, .2, 1);
}

.quick-link:hover span img,
.quick-link:focus-visible span img {
  transform: scale(1.12);
}

.nav-open .nav {
  animation: mobile-menu-enter .18s cubic-bezier(.2, .8, .2, 1) both;
}

@keyframes menu-enter {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes mobile-menu-enter {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  header,
  .brand img,
  .nav > a,
  .nav-group-toggle,
  .nav-submenu,
  .nav-service,
  .quick-link,
  .quick-link span img,
  .nav-open .nav,
  .quick-nav-viewport,
  .quick-nav-scroller {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto;
  }

  .quick-nav-edge,
  .quick-nav-edge-chevron {
    animation: none !important;
    transition: none !important;
  }
}

/* Hunter: navegación funcional y contenida, sin competir con el contenido. */
.quick-nav {
  --quick-bg: #063968;
  --quick-text: #f7fbff;
  --quick-muted: rgba(247, 251, 255, .76);
  --quick-line: rgba(255, 255, 255, .18);
  --quick-accent: #3dd6d0;
  background: var(--quick-bg);
  border-top: 1px solid var(--quick-line);
  box-shadow: none;
}

.quick-nav-rail { gap: 4px; padding: 5px 0; }
.quick-nav-scroller { padding: 0 4px; scroll-padding-inline: 4px; }
.quick-nav-track { gap: 2px; padding: 0; }
.quick-nav-scroller::before,
.quick-nav-scroller::after { width: 20px; }
.quick-nav-scroller::before { background: linear-gradient(90deg, var(--quick-bg), transparent); }
.quick-nav-scroller::after { background: linear-gradient(270deg, var(--quick-bg), transparent); }

.quick-link {
  position: relative;
  gap: 7px;
  min-height: 42px;
  padding: 0 10px 0 7px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--quick-muted);
  font-size: 12px;
  font-weight: 700;
  box-shadow: none;
  transform: none !important;
}

.quick-link span {
  width: 24px;
  height: 24px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  box-shadow: none;
  opacity: .9;
}

.quick-link span img { transition: none; }
.quick-link:hover span img,
.quick-link:focus-visible span img { transform: none; }

.quick-link::after {
  content: "";
  position: absolute;
  right: 10px;
  bottom: 3px;
  left: 38px;
  height: 2px;
  border-radius: 2px;
  background: transparent;
}

.quick-link:hover,
.quick-link:focus-visible {
  border-color: transparent;
  background: rgba(255, 255, 255, .08);
  color: var(--quick-text);
  box-shadow: none;
  outline: 2px solid var(--quick-accent);
  outline-offset: -2px;
}

.quick-link.is-active,
.quick-link[aria-current="page"] {
  border-color: transparent;
  background: transparent;
  color: var(--quick-text);
  box-shadow: none;
}

.quick-link.is-active::after,
.quick-link[aria-current="page"]::after { background: var(--quick-accent); }

.quick-nav-edge {
  width: 32px;
  height: 42px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--quick-text);
  box-shadow: none;
}

.quick-nav-edge:hover:not(.is-disabled),
.quick-nav-edge:focus-visible {
  border-color: transparent;
  background: rgba(255, 255, 255, .1);
  box-shadow: none;
  outline: 2px solid var(--quick-accent);
  outline-offset: -2px;
}

@media (max-width: 640px) {
  .quick-nav-rail { padding: 5px 10px; }
  .quick-link { min-height: 44px; }
}

/* Dirección editorial: el carril se integra al sitio como una segunda fila clara. */
.quick-nav {
  --quick-bg: #f7fbfd;
  --quick-text: #143b61;
  --quick-muted: #42607c;
  --quick-line: #d9e8f1;
  --quick-accent: #19aee8;
  background: var(--quick-bg);
  border-top-color: var(--quick-line);
  border-bottom: 1px solid var(--quick-line);
}

.quick-nav-rail { gap: 8px; padding: 7px 0; }
.quick-nav-scroller { padding: 1px 5px; scroll-padding-inline: 5px; }
.quick-nav-track { gap: 5px; padding: 0; }
.quick-nav-scroller::before { background: linear-gradient(90deg, var(--quick-bg) 28%, transparent); }
.quick-nav-scroller::after { background: linear-gradient(270deg, var(--quick-bg) 28%, transparent); }

.quick-link {
  gap: 7px;
  min-height: 44px;
  padding: 0 10px 0 6px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: var(--quick-muted);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0;
}

.quick-link span {
  width: 30px;
  height: 30px;
  border: 1px solid #d9e8f1;
  border-radius: 8px;
  background: #fff;
  box-shadow: none;
  opacity: 1;
}

.quick-link::after { display: none; }

.quick-link:hover,
.quick-link:focus-visible {
  border-color: #c9e9f7;
  background: #e8f7fd;
  color: #07598e;
  outline: 2px solid #07598e;
  outline-offset: 1px;
}

.quick-link.is-active,
.quick-link[aria-current="page"] {
  border-color: #087dbb;
  background: #087dbb;
  color: #fff;
  box-shadow: 0 5px 12px rgba(7, 91, 142, .18);
}

.quick-link.is-active span,
.quick-link[aria-current="page"] span {
  border-color: rgba(255, 255, 255, .55);
}

.quick-nav-edge {
  width: 30px;
  height: 38px;
  border: 1px solid #d1e5f0;
  border-radius: 9px;
  background: #fff;
  color: #087dbb;
}

.quick-nav-edge:hover:not(.is-disabled),
.quick-nav-edge:focus-visible {
  border-color: #087dbb;
  background: #e8f7fd;
  color: #07598e;
  outline: 2px solid #07598e;
  outline-offset: 1px;
}

@media (max-width: 640px) {
  .quick-nav-rail { padding: 6px 10px; }
  .quick-link { min-height: 44px; }
}

/* Navegación única: elimina el carril secundario y da prioridad a la página. */
header {
  background: rgba(255, 255, 255, .98);
  box-shadow: 0 4px 20px rgba(10, 53, 91, .05);
}

.topbar { min-height: 66px; }
.brand img { width: 42px; height: 42px; }
.brand strong { font-size: 18px; }
.brand span { font-size: 11px; }
.nav { gap: 10px; font-size: 12px; }

.nav > a,
.nav-group-toggle {
  position: relative;
  padding: 22px 2px;
  border-radius: 0;
}

.nav > a:hover,
.nav > a:focus-visible,
.nav-group-toggle:hover,
.nav-group-toggle:focus-visible,
.nav > a.is-active,
.nav-group.is-open > .nav-group-toggle {
  color: var(--brand);
  background: transparent;
}

.nav > a.is-active::after,
.nav-group.is-open > .nav-group-toggle::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--brand-2);
}

.nav > a.nav-cta {
  margin-left: 10px;
  padding: 11px 16px;
  border-radius: 8px;
  box-shadow: 0 7px 15px rgba(6, 73, 149, .16);
}

.nav > a.nav-cta::after { display: none; }