.site-header {
  position: fixed;
  top: 16px;
  left: 50%;
  z-index: 1000;
  width: min(calc(100% - 2rem), 1240px);
  transform: translateX(-50%);
  animation: headerEnter 650ms ease both;
  isolation: isolate;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: -14px -22px -24px;
  z-index: -1;
  border-radius: 24px;
  background:
    radial-gradient(ellipse at center, rgba(3, 91, 127, 0.22) 0%, rgba(3, 91, 127, 0.13) 46%, rgba(3, 91, 127, 0) 74%),
    linear-gradient(180deg, rgba(3, 45, 69, 0.16), rgba(3, 91, 127, 0.04));
  filter: blur(7px);
  pointer-events: none;
}

.site-header__inner {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(3, 91, 127, 0.16);
  border-radius: 14px;
  padding: 0.7rem 1rem 0.7rem 1.35rem;
  background: linear-gradient(180deg, #FFFFFF 0%, #FFFFFF 62%, #F9FCFE 100%);
  box-shadow:
    0 18px 42px rgba(3, 45, 69, 0.16),
    0 2px 0 rgba(255, 255, 255, 0.9) inset;
  transition: min-height 220ms ease, padding 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled {
  top: 10px;
}

.site-header.is-scrolled .site-header__inner {
  min-height: 68px;
  box-shadow:
    0 18px 44px rgba(3, 45, 69, 0.18),
    0 2px 0 rgba(255, 255, 255, 0.9) inset;
}

.site-logo img,
.footer-logo img {
  width: 132px;
  height: auto;
}

.site-nav > ul {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav li {
  position: relative;
}

.nav-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 0.5rem;
  border: 0;
  border-radius: 8px;
  padding: 0 0.85rem;
  color: var(--color-text);
  background: transparent;
  font-weight: 600;
  text-decoration: none;
}

.nav-link:focus-visible,
.nav-dropdown a:focus-visible,
.mobile-menu a:focus-visible,
.mobile-accordion:focus-visible,
.menu-toggle:focus-visible,
.icon-button:focus-visible {
  outline: 3px solid rgba(4, 122, 172, 0.35);
  outline-offset: 3px;
}

.nav-link.is-active,
.nav-link:hover {
  color: var(--color-primary);
}

.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.28rem;
  height: 2px;
  border-radius: 999px;
  background: var(--color-primary);
}

.nav-arrow,
.mobile-arrow {
  display: inline-grid;
  width: 16px;
  height: 16px;
  place-items: center;
  color: currentColor;
  transition: transform 220ms ease;
}

.nav-arrow svg,
.mobile-arrow svg {
  width: 15px;
  height: 15px;
  overflow: visible;
}

.nav-arrow path,
.mobile-arrow path {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-dropdown-toggle:hover .nav-arrow,
.nav-dropdown-toggle:focus-visible .nav-arrow {
  transform: translateY(1px);
}

.nav-dropdown-toggle[aria-expanded="true"] .nav-arrow {
  transform: rotate(180deg);
}

.nav-dropdown-toggle[aria-expanded="true"]:hover .nav-arrow,
.nav-dropdown-toggle[aria-expanded="true"]:focus-visible .nav-arrow {
  transform: rotate(180deg) translateY(-1px);
}

.nav-dropdown {
  position: absolute;
  left: 0;
  top: calc(100% + 0.5rem);
  min-width: 260px;
  margin: 0;
  padding: 0.55rem;
  list-style: none;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: #FFFFFF;
  box-shadow: 0 22px 44px rgba(41, 41, 41, 0.14);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px) scale(0.98);
  transform-origin: top left;
  transition: opacity 200ms ease, transform 200ms ease;
}

.nav-dropdown.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.nav-dropdown a {
  display: flex;
  min-height: 44px;
  align-items: center;
  border-radius: 7px;
  padding: 0.72rem 0.85rem;
  color: var(--color-text);
  text-decoration: none;
}

.nav-dropdown a:hover,
.nav-dropdown a:focus-visible,
.nav-dropdown a.is-active {
  color: var(--color-primary-dark);
  background: var(--color-background-soft);
}

.nav-dropdown a.is-active {
  font-weight: 800;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.menu-toggle,
.icon-button {
  display: none;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-white);
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 20px;
  height: 2px;
  margin: auto;
  border-radius: 999px;
  background: var(--color-primary-dark);
}

.menu-toggle span {
  position: relative;
}

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

.menu-toggle span::before {
  top: -6px;
}

.menu-toggle span::after {
  top: 6px;
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(3, 91, 127, 0.28);
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1200;
  display: flex;
  width: min(88vw, 390px);
  height: 100dvh;
  flex-direction: column;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--color-white);
  box-shadow: -24px 0 48px rgba(41, 41, 41, 0.18);
  overflow-y: auto;
  transform: translateX(105%);
  transition: transform 260ms ease;
}

.mobile-menu.is-open {
  transform: translateX(0);
}

.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-menu__header h2 {
  font-size: 1.25rem;
}

.icon-button {
  display: inline-grid;
  place-items: center;
}

.icon-button span,
.icon-button span::after {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: var(--color-primary-dark);
}

.icon-button span {
  transform: rotate(45deg);
}

.icon-button span::after {
  content: "";
  transform: rotate(90deg);
}

.mobile-menu__list {
  display: grid;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobile-menu a,
.mobile-accordion {
  display: flex;
  width: 100%;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  border: 0;
  border-radius: 8px;
  padding: 0.85rem;
  color: var(--color-text);
  background: transparent;
  font-weight: 700;
  text-decoration: none;
}

.mobile-menu a:hover,
.mobile-accordion:hover,
.mobile-menu a.is-active,
.mobile-accordion.is-active {
  background: var(--color-background-soft);
  color: var(--color-primary-dark);
}

.mobile-accordion[aria-expanded="true"] .mobile-arrow {
  transform: rotate(180deg);
}

.mobile-submenu {
  margin: 0 0 0.35rem;
  padding: 0.2rem 0 0.2rem 0.8rem;
  list-style: none;
}

.mobile-submenu a {
  min-height: 44px;
  font-weight: 650;
}

.mobile-menu__cta {
  width: 100%;
  margin-top: auto;
}

.benefit-item {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
}

.benefit-item h3 {
  margin-bottom: 0.25rem;
  color: inherit;
  font-size: 1.02rem;
}

.benefit-item p {
  color: var(--color-text-muted);
  font-size: 0.94rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
}

.service-card,
.sector-card {
  display: grid;
  gap: 0.9rem;
  align-content: start;
  min-height: 100%;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.25rem;
  background: var(--color-white);
  text-decoration: none;
  box-shadow: 0 10px 26px rgba(41, 41, 41, 0.05);
  transition: transform 240ms ease, border-color 240ms ease, box-shadow 240ms ease;
}

.service-card:hover,
.sector-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: 0 16px 34px rgba(4, 122, 172, 0.12);
  transform: translateY(-5px);
}

.service-card__title {
  color: var(--color-primary-dark);
  font-family: "Manrope", Arial, sans-serif;
  font-weight: 700;
}

.service-card__text {
  color: var(--color-text-muted);
  font-size: 0.96rem;
}

.card-link {
  align-self: end;
  color: var(--color-primary);
  font-weight: 700;
}

.service-card:hover .card-link span {
  display: inline-block;
  transform: translateX(4px);
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.sector-card {
  place-items: center;
  min-height: 132px;
  text-align: center;
}

.sector-card h3 {
  font-size: 1rem;
}

.process-steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-steps::before {
  content: "";
  position: absolute;
  left: 5%;
  right: 5%;
  top: 1.65rem;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  clip-path: polygon(0 35%, calc(100% - 12px) 35%, calc(100% - 12px) 0, 100% 50%, calc(100% - 12px) 100%, calc(100% - 12px) 65%, 0 65%);
}

.process-steps li {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 0.55rem;
  text-align: center;
}

.process-steps__number {
  display: grid;
  width: 3.25rem;
  height: 3.25rem;
  place-items: center;
  border: 3px solid rgba(255, 255, 255, 0.92);
  border-radius: 50%;
  color: var(--color-white);
  background:
    radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.32), transparent 34%),
    linear-gradient(145deg, var(--color-primary), var(--color-primary-dark));
  box-shadow: 0 10px 24px rgba(3, 91, 127, 0.22), 0 0 0 5px rgba(204, 228, 238, 0.65);
  font-weight: 800;
}

.process-steps p {
  color: var(--color-text-muted);
  font-size: 0.94rem;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-white);
}

.faq-item h3 {
  font-size: 1rem;
}

.faq-trigger {
  display: flex;
  width: 100%;
  min-height: 52px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 0;
  padding: 0.9rem 1rem;
  color: var(--color-primary-dark);
  background: transparent;
  text-align: left;
  font-weight: 700;
}

.faq-icon {
  position: relative;
  width: 1rem;
  height: 1rem;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 0;
  width: 1rem;
  height: 2px;
  background: var(--color-primary);
}

.faq-icon::after {
  transform: rotate(90deg);
}

.faq-trigger[aria-expanded="true"] .faq-icon::after {
  transform: rotate(0deg);
}

.faq-panel {
  padding: 0 1rem 1rem;
  color: var(--color-text-muted);
}

.site-footer {
  padding-block: 3rem 1.5rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2rem;
}

.site-footer h2 {
  margin-bottom: 0.75rem;
  font-size: 1rem;
}

.site-footer ul {
  display: grid;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--color-primary);
}

.site-footer__brand p,
.contact-line,
.site-footer__bottom {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.contact-line {
  display: grid;
  gap: 0.15rem;
  margin-bottom: 0.7rem;
}

.contact-line span {
  color: var(--color-primary-dark);
  font-weight: 700;
}

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

.whatsapp-float {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 900;
}

.page-internal main {
  padding-top: var(--header-safe-space, clamp(7.35rem, 8.2vw, 8.65rem));
}

.page-internal .breadcrumb {
  display: block;
  margin-bottom: clamp(1rem, 1.8vw, 1.55rem);
  color: var(--color-primary-dark);
  font-size: clamp(0.92rem, 0.85rem + 0.2vw, 1rem);
  font-weight: 700;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb li {
  display: inline-flex;
  gap: 0.42rem;
  align-items: center;
  color: var(--color-text-muted);
}

.breadcrumb li + li::before {
  content: "/";
  color: var(--color-primary);
  opacity: 0.68;
}

.breadcrumb a,
.breadcrumb span {
  display: inline-flex;
  min-height: 2rem;
  align-items: center;
}

.breadcrumb a {
  color: var(--color-primary-dark);
  text-decoration: none;
  text-underline-offset: 0.22em;
}

.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  color: var(--color-primary);
  text-decoration: underline;
}

.breadcrumb [aria-current="page"],
.breadcrumb li[aria-current="page"] span {
  color: var(--color-primary);
}

/* Mejora global: separaciones compactas, tarjetas con dinamismo suave y FAQs con inversión de color. */
.service-card,
.sector-card,
.feature-card,
.needs-card,
.sectors-panel,
.proof-card,
.values-card,
.about-card,
.mission-card,
.about-value-item,
.about-highlight-card,
.about-process-step,
.about-sector-item,
.quality-focus__item,
.quality-module,
.quality-benefit,
.sectors-approach__item,
.sectors-principles__grid article,
.sector-card--featured,
.sector-card--compact,
.contact-info__card,
.contact-city,
.contact-trust article {
  transform-style: preserve-3d;
  transition:
    transform 260ms ease,
    border-color 260ms ease,
    box-shadow 260ms ease,
    background 260ms ease,
    color 260ms ease;
}

.service-card:hover,
.service-card:focus-visible,
.sector-card:hover,
.sector-card:focus-visible,
.feature-card:hover,
.feature-card:focus-visible,
.needs-card:hover,
.sectors-panel:hover,
.proof-card:hover,
.values-card:hover,
.about-card:hover,
.mission-card:hover,
.about-value-item:hover,
.about-highlight-card:hover,
.about-process-step:hover,
.about-sector-item:hover,
.quality-focus__item:hover,
.quality-module:hover,
.quality-benefit:hover,
.sectors-approach__item:hover,
.sectors-principles__grid article:hover,
.sector-card--featured:hover,
.sector-card--compact:hover,
.contact-info__card:hover,
.contact-city:hover,
.contact-trust article:hover {
  color: var(--color-white);
  border-color: rgba(4, 122, 172, 0.4);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  box-shadow: 0 20px 42px rgba(4, 122, 172, 0.18);
  transform: perspective(900px) translateY(-7px) rotateX(1.4deg) rotateY(-1.2deg);
}

.service-card:hover *,
.service-card:focus-visible *,
.sector-card:hover *,
.sector-card:focus-visible *,
.feature-card:hover *,
.feature-card:focus-visible *,
.needs-card:hover *,
.sectors-panel:hover *,
.proof-card:hover *,
.values-card:hover *,
.about-card:hover *,
.mission-card:hover *,
.about-value-item:hover *,
.about-highlight-card:hover *,
.about-process-step:hover *,
.about-sector-item:hover *,
.quality-focus__item:hover *,
.quality-module:hover *,
.quality-benefit:hover *,
.sectors-approach__item:hover *,
.sectors-principles__grid article:hover *,
.sector-card--featured:hover *,
.sector-card--compact:hover *,
.contact-info__card:hover *,
.contact-city:hover *,
.contact-trust article:hover * {
  color: var(--color-white) !important;
}

.sectors-panel:hover,
.proof-card:hover,
.values-card:hover {
  color: var(--color-text);
  border-color: rgba(4, 122, 172, 0.22);
  background: linear-gradient(180deg, var(--color-white), rgba(232, 243, 247, 0.34));
  box-shadow: 0 18px 38px rgba(4, 122, 172, 0.12);
}

.sectors-panel:hover *,
.proof-card:hover *,
.values-card:hover * {
  color: inherit !important;
}

.sectors-panel:hover .eyebrow,
.proof-card:hover .eyebrow,
.values-card:hover .eyebrow,
.sectors-panel:hover .card-icon,
.values-card:hover .icon {
  color: var(--color-primary) !important;
}

.sectors-panel:hover h2,
.sectors-panel:hover h3,
.proof-card:hover h2,
.values-card:hover h2,
.values-card:hover h3 {
  color: var(--color-primary-dark) !important;
}

.sectors-panel:hover p,
.proof-card:hover p {
  color: var(--color-text-muted) !important;
}

.sectors-panel:hover .sector-card:hover,
.sectors-panel:hover .sector-card:hover *,
.values-card .values-list span:hover,
.values-card .values-list span:hover * {
  color: var(--color-white) !important;
}

.values-card .values-list span {
  transition: color 220ms ease, background 220ms ease, border-color 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}

.values-card .values-list span:hover {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  box-shadow: 0 12px 24px rgba(4, 122, 172, 0.14);
  transform: translateY(-2px);
}

.faq-item {
  overflow: hidden;
  transition: transform 240ms ease, border-color 240ms ease, box-shadow 240ms ease, background 240ms ease;
}

.faq-item:hover,
.faq-item:focus-within,
.faq-item:has(.faq-trigger[aria-expanded="true"]) {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  box-shadow: 0 18px 36px rgba(4, 122, 172, 0.16);
  transform: translateY(-3px);
}

.faq-item:hover .faq-trigger,
.faq-item:focus-within .faq-trigger,
.faq-item:has(.faq-trigger[aria-expanded="true"]) .faq-trigger,
.faq-item:hover .faq-panel,
.faq-item:focus-within .faq-panel,
.faq-item:has(.faq-trigger[aria-expanded="true"]) .faq-panel,
.faq-item:hover .faq-panel p,
.faq-item:focus-within .faq-panel p,
.faq-item:has(.faq-trigger[aria-expanded="true"]) .faq-panel p {
  color: var(--color-white);
}

.faq-item:hover .faq-icon::before,
.faq-item:hover .faq-icon::after,
.faq-item:focus-within .faq-icon::before,
.faq-item:focus-within .faq-icon::after,
.faq-item:has(.faq-trigger[aria-expanded="true"]) .faq-icon::before,
.faq-item:has(.faq-trigger[aria-expanded="true"]) .faq-icon::after {
  background: var(--color-white);
}

@supports not selector(:has(*)) {
  .faq-trigger[aria-expanded="true"] {
    color: var(--color-primary-dark);
    background: rgba(204, 228, 238, 0.36);
  }
}