.header-inner {
  position: relative;
}

.desktop-nav.mega-nav {
  position: static;
  gap: clamp(16px, 1.9vw, 30px);
}

.nav-cluster {
  position: static;
}

.nav-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0;
  color: #d7e0e8;
  background: transparent;
  border: 0;
  font-family: var(--font-tech);
  font-size: 0.9rem;
  font-weight: 650;
  letter-spacing: 0.035em;
}

.nav-trigger::before {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--orange-500);
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform 180ms ease;
}

.nav-trigger::after {
  width: 6px;
  height: 6px;
  content: "";
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 180ms ease;
}

.nav-cluster:hover .nav-trigger,
.nav-cluster:focus-within .nav-trigger,
.nav-cluster.is-open .nav-trigger {
  color: var(--orange-500);
}

.nav-cluster:hover .nav-trigger::before,
.nav-cluster:focus-within .nav-trigger::before,
.nav-cluster.is-open .nav-trigger::before {
  transform: scaleX(1);
  transform-origin: left center;
}

.nav-cluster:hover .nav-trigger::after,
.nav-cluster:focus-within .nav-trigger::after,
.nav-cluster.is-open .nav-trigger::after {
  transform: translateY(1px) rotate(225deg);
}

.mega-menu {
  position: absolute;
  z-index: 120;
  top: calc(100% + 1px);
  left: 50%;
  width: min(1120px, calc(100vw - 64px));
  padding: 0;
  visibility: hidden;
  color: #d8e2ea;
  background: #081624;
  border: 1px solid #263b4e;
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.36);
  opacity: 0;
  transform: translate(-50%, -10px);
  transition:
    opacity 170ms ease,
    transform 170ms ease,
    visibility 170ms ease;
  pointer-events: none;
}

.mega-menu::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(111, 143, 166, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111, 143, 166, 0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.nav-cluster:hover > .mega-menu,
.nav-cluster:focus-within > .mega-menu,
.nav-cluster.is-open > .mega-menu {
  visibility: visible;
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.desktop-nav .mega-menu a::after {
  display: none;
}

.mega-menu-shell {
  position: relative;
  z-index: 1;
}

.mega-menu-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  padding: 0 18px;
  color: #60768a;
  background: rgba(5, 16, 27, 0.9);
  border-bottom: 1px solid #203548;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.56rem;
  font-weight: 780;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.mega-menu-topline span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.mega-menu-topline i {
  width: 6px;
  height: 6px;
  background: var(--orange-500);
  box-shadow: 0 0 10px rgba(255, 100, 0, 0.72);
}

.mega-menu-topline small {
  color: #3f9f70;
  font-size: inherit;
}

.mega-menu-content {
  display: grid;
  grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.28fr);
  min-height: 340px;
}

.mega-menu-intro {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px;
  background: rgba(6, 20, 33, 0.82);
  border-right: 1px solid #203548;
}

.mega-menu-intro > div {
  display: grid;
  gap: 10px;
}

.mega-menu-index {
  color: var(--orange-500);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.mega-menu-intro strong {
  max-width: 290px;
  color: #edf3f7;
  font-size: 1.35rem;
  line-height: 1.04;
}

.mega-menu-intro p {
  max-width: 310px;
  margin: 0;
  color: #8194a4;
  font-size: 0.82rem;
  line-height: 1.5;
}

.mega-menu-intro > a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  width: fit-content;
  color: #c6d2dc;
  font-size: 0.72rem;
  font-weight: 700;
}

.mega-menu-intro > a span {
  color: var(--orange-500);
  transition: transform 160ms ease;
}

.mega-menu-intro > a:hover span,
.mega-menu-intro > a:focus-visible span {
  transform: translateX(4px);
}

.content-menu-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  background: #203548;
}

.content-menu-link {
  position: relative;
  display: grid;
  align-content: center;
  min-height: 168px;
  padding: 25px;
  background: rgba(8, 25, 40, 0.98);
  transition: background 170ms ease;
}

.content-menu-link:hover,
.content-menu-link:focus-visible {
  background: #0d263a;
}

.content-menu-link small {
  margin-bottom: 24px;
  color: #526a7e;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.5rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.content-menu-link strong {
  max-width: 270px;
  color: #d9e2e9;
  font-size: 0.88rem;
  line-height: 1.25;
}

.content-menu-link span {
  position: absolute;
  top: 18px;
  right: 18px;
  color: #526a7e;
  font-size: 0.9rem;
  transition: color 170ms ease, transform 170ms ease;
}

.content-menu-link:hover span,
.content-menu-link:focus-visible span {
  color: var(--orange-500);
  transform: translate(2px, -2px);
}

.tools-mega-menu {
  width: min(1180px, calc(100vw - 64px));
}

.tools-menu-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(360px, 0.88fr) minmax(460px, 1.12fr);
  min-height: 520px;
}

.tools-menu-options {
  display: grid;
  align-content: stretch;
  padding: 0;
  margin: 0;
  background: rgba(5, 18, 30, 0.94);
  border-right: 1px solid #24394c;
  list-style: none;
}

.tool-menu-option {
  position: relative;
  display: grid;
  grid-template-columns: 35px minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  min-height: 78px;
  padding: 12px 17px;
  color: inherit;
  background: transparent;
  border-bottom: 1px solid #1d3244;
  transition: background 160ms ease;
}

.tool-menu-option:last-child {
  border-bottom: 0;
}

.tool-menu-option::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2px;
  content: "";
  background: var(--orange-500);
  transform: scaleY(0);
  transition: transform 160ms ease;
}

.tool-menu-option:hover,
.tool-menu-option:focus-visible,
.tool-menu-option.is-active {
  background: linear-gradient(90deg, rgba(255, 100, 0, 0.09), rgba(13, 38, 58, 0.48));
}

.tool-menu-option:hover::before,
.tool-menu-option:focus-visible::before,
.tool-menu-option.is-active::before {
  transform: scaleY(1);
}

.tool-menu-number {
  color: #4d6579;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.54rem;
  font-weight: 800;
  letter-spacing: 0.07em;
}

.tool-menu-copy {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.tool-menu-copy strong {
  color: #d7e1e8;
  font-size: 0.82rem;
  font-weight: 690;
}

.tool-menu-copy small {
  overflow: hidden;
  color: #60768a;
  font-size: 0.64rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tool-menu-arrow {
  color: #465e72;
  transition: color 160ms ease, transform 160ms ease;
}

.tool-menu-option:hover .tool-menu-arrow,
.tool-menu-option:focus-visible .tool-menu-arrow,
.tool-menu-option.is-active .tool-menu-arrow {
  color: var(--orange-500);
  transform: translateX(3px);
}

.tool-preview {
  position: relative;
  overflow: hidden;
  min-width: 0;
  padding: 24px;
  background: radial-gradient(circle at 50% 20%, rgba(84, 109, 126, 0.13), transparent 44%), #0b1b2a;
}

.tool-preview::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(110, 138, 158, 0.065) 1px, transparent 1px),
    linear-gradient(90deg, rgba(110, 138, 158, 0.065) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
}

.tool-preview-head,
.tool-preview-foot {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 34px;
  color: #60768a;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.5rem;
  font-weight: 760;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.tool-preview-head span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.tool-preview-head i {
  width: 6px;
  height: 6px;
  background: #4dd391;
  box-shadow: 0 0 9px #4dd391;
  border-radius: 50%;
}

.tool-preview-canvas {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  min-height: 390px;
  overflow: hidden;
  background: #626c74;
  border: 1px solid #738089;
  box-shadow: 15px 15px 0 rgba(4, 15, 25, 0.42);
  transition: background 180ms ease, border-color 180ms ease;
}

.tool-preview-canvas::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 28px 28px;
}

.tool-preview-canvas::after {
  position: absolute;
  right: 0;
  left: 0;
  height: 1px;
  content: "";
  background: rgba(255, 255, 255, 0.34);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.16);
  animation: toolPreviewScan 4.8s ease-in-out infinite;
}

.tool-preview-placeholder {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  min-width: 230px;
  min-height: 170px;
  padding: 28px;
  color: rgba(247, 250, 252, 0.84);
  background: rgba(33, 43, 51, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.28);
  text-align: center;
  transition: opacity 140ms ease, transform 140ms ease;
}

.tool-preview-placeholder.is-changing {
  opacity: 0;
  transform: translateY(6px);
}

.tool-preview-placeholder small,
.tool-preview-placeholder span {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.54rem;
  font-weight: 760;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tool-preview-placeholder strong {
  margin: 8px 0 5px;
  color: #ffffff;
  font-size: 1.25rem;
  line-height: 1;
}

.tool-preview-placeholder span {
  color: rgba(255, 255, 255, 0.58);
}

.tool-preview-foot {
  min-height: 42px;
  padding-top: 8px;
}

.tool-preview-foot strong {
  color: #9eafbd;
  font-size: 0.58rem;
  font-weight: 680;
  letter-spacing: 0.03em;
  text-transform: none;
}

.analysis-menu {
  width: min(1060px, calc(100vw - 64px));
}

.analysis-menu-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: #203548;
  gap: 1px;
}

.analysis-menu-column {
  min-height: 390px;
  padding: 27px 25px 24px;
  background: rgba(7, 22, 36, 0.98);
}

.analysis-menu-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 20px;
  margin-bottom: 7px;
  border-bottom: 1px solid #22394c;
}

.analysis-menu-heading span {
  color: var(--orange-500);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.54rem;
  font-weight: 800;
  letter-spacing: 0.09em;
}

.analysis-menu-heading strong {
  color: #dbe4eb;
  font-size: 0.8rem;
}

.analysis-menu-links {
  display: grid;
}

.analysis-menu-link {
  display: grid;
  grid-template-columns: 9px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  min-height: 53px;
  padding: 7px 0;
  color: #92a4b3 !important;
  border-bottom: 1px solid rgba(73, 99, 120, 0.28);
  font-size: 1rem !important;
  font-weight: 620 !important;
  letter-spacing: 0 !important;
  transition: color 160ms ease, padding-left 160ms ease;
}

.analysis-menu-link::before {
  width: 5px;
  height: 5px;
  content: "";
  background: #415b70;
  transition: background 160ms ease, box-shadow 160ms ease;
}

.analysis-menu-link:hover,
.analysis-menu-link:focus-visible {
  padding-left: 4px;
  color: #e6edf2 !important;
}

.analysis-menu-link:hover::before,
.analysis-menu-link:focus-visible::before {
  background: var(--orange-500);
  box-shadow: 0 0 8px rgba(255, 100, 0, 0.65);
}

.mega-menu-footer {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 54px;
  padding: 0 18px;
  color: #61798c;
  background: #06131f;
  border-top: 1px solid #203548;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.52rem;
  letter-spacing: 0.07em;
}

.mega-menu-footer > div {
  display: flex;
  gap: 18px;
}

.mega-menu-footer a {
  color: #9eafbd !important;
  font-size: 0.56rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.03em !important;
}

.mega-menu-footer a:hover,
.mega-menu-footer a:focus-visible {
  color: var(--orange-500) !important;
}

.mobile-nav-label {
  display: block;
  padding: 17px 12px 6px;
  color: #5f7487;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.mobile-menu nav .mobile-nav-label:first-child {
  padding-top: 5px;
  border-top: 0;
}

.site-header .mobile-menu nav > a:not(.button) {
  padding: 8px 12px;
  color: #d7e0e8;
  font-size: 0.84rem;
}

@keyframes toolPreviewScan {
  0%, 100% {
    top: 12%;
    opacity: 0.26;
  }
  50% {
    top: 88%;
    opacity: 0.72;
  }
}

@media (max-width: 1180px) {
  .desktop-nav.mega-nav {
    gap: 16px;
  }

  .nav-trigger,
  .desktop-nav.mega-nav > a {
    font-size: 0.82rem;
  }

  .tools-mega-menu {
    width: min(1040px, calc(100vw - 40px));
  }

  .tools-menu-grid {
    grid-template-columns: minmax(330px, 0.86fr) minmax(420px, 1.14fr);
  }
}

@media (max-width: 1020px) {
  .mega-menu {
    display: none;
  }

  .mobile-menu nav {
    max-height: calc(100vh - 110px);
    overflow-y: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mega-menu,
  .nav-trigger::before,
  .nav-trigger::after,
  .tool-menu-option,
  .tool-menu-option::before,
  .tool-preview-placeholder,
  .tool-menu-arrow,
  .content-menu-link,
  .content-menu-link span,
  .analysis-menu-link {
    transition: none !important;
  }

  .tool-preview-canvas::after {
    animation: none !important;
    top: 50%;
  }
}