:root {
  --polish-line: rgba(15, 41, 66, .12);
  --polish-shadow: 0 18px 50px rgba(15, 41, 66, .10);
  --polish-soft: #f7fafc;
}

html,
body {
  max-width: 100%;
  overflow-x: clip;
}

html {
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
}

.site-header,
.topbar,
.portal-topbar {
  backdrop-filter: saturate(145%) blur(14px);
}

.site-header {
  z-index: 9000 !important;
  isolation: isolate;
}

.site-header::before {
  content: "";
  position: absolute;
  z-index: 9001;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(7, 31, 56, .28), #071f38 50%, rgba(7, 31, 56, .28));
  box-shadow: 0 1px 7px rgba(7, 31, 56, .22);
}

.site-header::after {
  content: "";
  position: absolute;
  z-index: 9002;
  bottom: -2px;
  left: 0;
  width: min(34vw, 520px);
  height: 4px;
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(29, 125, 212, .3) 28%, #64d5ff 50%, rgba(29, 125, 212, .3) 72%, transparent);
  filter: drop-shadow(0 0 5px rgba(48, 166, 235, .72));
  transform: translateX(-110%);
  animation: header-light-sweep 3s cubic-bezier(.45, 0, .55, 1) infinite;
}

@keyframes header-light-sweep {
  0%, 8% {
    opacity: 0;
    transform: translateX(-110%);
  }

  12% {
    opacity: .9;
    transform: translateX(-110%);
  }

  82% {
    opacity: .9;
    transform: translateX(calc(100vw + 10%));
  }

  88%, 100% {
    opacity: 0;
    transform: translateX(calc(100vw + 10%));
  }
}

.btn,
.button,
.icon-button,
.portal-nav-button,
button {
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.btn:hover,
.button:hover,
.portal-nav-button:hover {
  transform: translateY(-1px);
}

.card,
.table-card,
.metric,
.panel-section,
.login-card,
.app-modal,
.capability,
.article-card,
.license-window,
.ops-window {
  box-shadow: var(--polish-shadow);
}

.table-card,
.panel-section,
.card,
.login-card {
  border-color: var(--polish-line) !important;
}

.table-wrap,
.panel-table-wrap {
  scrollbar-width: thin;
  scrollbar-color: #3a5875 transparent;
}

table tbody tr {
  transition: background-color .15s ease;
}

.portal-root table tbody tr:hover,
.app-shell table tbody tr:hover {
  background: var(--surface-hover, #1b3654);
}

input,
select,
textarea {
  transition: border-color .16s ease, box-shadow .16s ease, background-color .16s ease;
}

input:focus,
select:focus,
textarea:focus {
  box-shadow: 0 0 0 4px rgba(11, 92, 168, .10);
}

.hero {
  background:
    radial-gradient(circle at 82% 18%, rgba(31, 127, 183, .14), transparent 34%),
    linear-gradient(180deg, #ffffff, var(--polish-soft));
}

.hero-visual {
  filter: drop-shadow(0 24px 52px rgba(15, 41, 66, .16));
}

.security-brief {
  background: #071f38;
  color: #d9e6f2;
  border-block: 1px solid rgba(255, 255, 255, .10);
  padding: 42px 0;
}

.security-brief h2,
.security-brief h3 {
  color: #fff;
}

.security-brief-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(520px, 1.05fr);
  gap: 42px;
  align-items: center;
}

.security-brief-copy .eyebrow {
  color: #7bd6dc;
}

.security-brief-copy h2 {
  font-size: 30px;
  line-height: 1.18;
  margin-bottom: 12px;
}

.security-brief-copy p {
  color: #b9c8d6;
  margin-bottom: 22px;
}

.security-brief-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.security-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.security-card {
  min-height: 116px;
  border: 1px solid rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .055);
  border-radius: 8px;
  padding: 18px;
}

.security-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(123, 214, 220, .14);
  color: #7bd6dc;
  font-weight: 800;
  margin-bottom: 18px;
}

.security-card h3 {
  font-size: 15px;
  margin-bottom: 6px;
}

.security-card p {
  color: #b9c8d6;
  font-size: 12px;
  line-height: 1.55;
  margin: 0;
}

.message-history-item,
.recipient-row,
.geo-card {
  box-shadow: 0 8px 22px rgba(15, 41, 66, .055);
}

.contact-form-section {
  padding-top: 0;
}

.contact-form-grid {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(520px, 1fr);
  gap: 28px;
  align-items: stretch;
}

.contact-form-copy,
.contact-form {
  border: 1px solid var(--polish-line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--polish-shadow);
}

.contact-form-copy {
  padding: 32px;
}

.contact-form-copy h2 {
  margin: 10px 0 12px;
  color: #071f38;
  font-size: 30px;
  line-height: 1.2;
}

.contact-form-copy p {
  color: #53677d;
  line-height: 1.7;
}

.contact-points {
  display: grid;
  gap: 10px;
  margin-top: 26px;
}

.contact-points span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #17334e;
  font-weight: 700;
}

.contact-points span::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #0b5cab;
  box-shadow: 0 0 0 5px rgba(11, 92, 171, .10);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 26px;
}

.contact-form label,
.contact-form label span {
  display: block;
}

.contact-form label span {
  margin-bottom: 7px;
  color: #1d3650;
  font-size: 12px;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
}

.contact-wide,
.contact-form-status,
.contact-form button {
  grid-column: 1 / -1;
}

.contact-trap {
  position: absolute;
  left: -9999px;
}

.contact-form-status {
  border-radius: 8px;
  padding: 12px 14px;
  background: #eef5fb;
  color: #17466f;
  font-size: 13px;
  font-weight: 700;
}

.contact-form-status.is-success {
  background: #e8f8f2;
  color: #146b51;
}

.contact-form-status.is-error {
  background: #fff1f2;
  color: #a81528;
}

@media (max-width: 760px) {
  .site-header::after {
    width: 48vw;
    height: 3px;
    animation-duration: 3.4s;
  }

  .btn:hover,
  .button:hover,
  .portal-nav-button:hover {
    transform: none;
  }

  .contact-form-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .contact-form-copy,
  .contact-form {
    padding: 20px;
  }

  .contact-form-copy h2 {
    font-size: 24px;
  }

  .card,
  .table-card,
  .metric,
  .panel-section,
  .login-card,
  .app-modal,
  .capability,
  .article-card,
  .license-window,
  .ops-window {
    box-shadow: 0 10px 26px rgba(15, 41, 66, .075);
  }

  .table-wrap table,
  .panel-table-wrap table {
    min-width: 720px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header::after {
    display: none;
  }
}

@media (max-width: 1120px) {
  .site-header {
    backdrop-filter: none;
  }

  .mobile-panel {
    z-index: 8999 !important;
    max-width: 100vw;
    top: 76px !important;
    right: 0 !important;
    bottom: 0 !important;
    left: 0 !important;
    transform: none !important;
    clip-path: none;
    box-shadow: 0 24px 60px rgba(15, 41, 66, .18);
  }

  .mobile-panel.is-open {
    transform: none !important;
  }
}

@media (max-width: 900px) {
  .security-brief-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .mobile-panel {
    top: 68px !important;
  }

  .security-card-grid {
    grid-template-columns: 1fr;
  }

  .security-brief {
    padding: 34px 0;
  }
}

/* Service mega menu */
.mega-menu {
  padding: 0;
}

@media (hover: hover) and (pointer: fine) and (min-width: 1121px) {
  .site-header:has(.nav-trigger:hover) .mega-menu,
  .site-header:has(.nav-trigger:focus-visible) .mega-menu,
  .site-header:has(.mega-menu:hover) .mega-menu,
  .site-header:has(.mega-menu:focus-within) .mega-menu {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-header:has(.nav-trigger:hover) .nav-trigger,
  .site-header:has(.nav-trigger:focus-visible) .nav-trigger,
  .site-header:has(.mega-menu:hover) .nav-trigger,
  .site-header:has(.mega-menu:focus-within) .nav-trigger {
    color: var(--brand);
    background: var(--surface-blue);
  }

  .site-header:has(.nav-trigger:hover) .nav-trigger svg,
  .site-header:has(.nav-trigger:focus-visible) .nav-trigger svg,
  .site-header:has(.mega-menu:hover) .nav-trigger svg,
  .site-header:has(.mega-menu:focus-within) .nav-trigger svg {
    transform: rotate(180deg);
  }
}

.mega-shell {
  padding-block: 28px 20px;
}

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

.mega-menu .mega-column {
  min-width: 0;
  padding: 0 24px;
  border-left: 1px solid var(--line);
}

.mega-menu .mega-column:first-child {
  padding-left: 0;
  border-left: 0;
}

.mega-menu .mega-column:last-child {
  padding-right: 0;
}

.mega-column-head {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 11px;
  align-items: center;
  min-height: 54px;
  margin-bottom: 10px;
}

.mega-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid #cfe0f1;
  border-radius: 6px;
  background: #edf5ff;
  color: #0a4f9f;
}

.mega-icon svg {
  width: 19px;
  height: 19px;
}

.mega-column-head h2 {
  margin: 0 0 2px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 800;
  text-transform: none;
}

.mega-column-head p {
  margin: 0;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.35;
}

.mega-service-link {
  display: block;
  margin-inline: -10px;
  padding: 9px 10px;
  border-radius: 6px;
  transition: background-color .16s, color .16s, transform .16s;
}

.mega-service-link span,
.mega-service-link small {
  display: block;
}

.mega-service-link span {
  color: #25384f;
  font-size: 12px;
  font-weight: 700;
}

.mega-service-link small {
  margin-top: 2px;
  color: #77869a;
  font-size: 9px;
  line-height: 1.35;
}

.mega-service-link:hover {
  background: #edf5ff;
  transform: translateX(2px);
}

.mega-service-link:hover span {
  color: var(--brand);
}

.mega-footer {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.mega-footer-copy {
  min-width: 0;
  margin-right: auto;
}

.mega-footer-copy strong,
.mega-footer-copy span {
  display: block;
}

.mega-footer-copy strong {
  color: var(--ink);
  font-size: 12px;
}

.mega-footer-copy span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
}

.mega-footer .btn {
  min-width: 190px;
  min-height: 40px;
  padding: 9px 14px;
  font-size: 11px;
  white-space: nowrap;
}

.mega-footer .btn svg {
  width: 16px;
  height: 16px;
  flex: none;
}

.mobile-service-heading {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 6px;
}

.mobile-service-heading .mega-icon {
  width: 30px;
  height: 30px;
}

.mobile-service-heading .mega-icon svg {
  width: 15px;
  height: 15px;
}

.mobile-service-heading h2 {
  margin: 0;
  color: var(--ink);
  font-size: 11px;
}

@media (max-width: 1120px) {
  .mobile-submenu {
    gap: 22px 30px;
  }

  .mobile-submenu section {
    min-width: 0;
  }

  .mobile-submenu section > a {
    padding: 6px 0;
  }
}

@media (max-width: 640px) {
  .mobile-submenu {
    grid-template-columns: 1fr;
  }
}