@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("manrope.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans Condensed";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("plex-500.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans Condensed";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("plex-600.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans Condensed";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("plex-700.woff2") format("woff2");
}

:root {
  --seh-blue: #17178f;
  --seh-blue-deep: #090b46;
  --seh-blue-soft: #ececff;
  --seh-yellow: #ffeb00;
  --seh-yellow-soft: #fff9b8;
  --ink: #11131a;
  --muted: #5d6270;
  --paper: #f4f5f8;
  --surface: #ffffff;
  --line: #d9dce5;
  --line-dark: rgba(255, 255, 255, 0.18);
  --success: #087a55;
  --error: #b42318;
  --header-height: 66px;
  --radius: 6px;
  --shadow: 0 18px 50px rgba(17, 19, 26, 0.12);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
  overflow-x: clip;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--surface);
  font-family: "Manrope", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
  letter-spacing: 0;
}

button,
a,
summary,
label,
input,
select,
textarea {
  -webkit-tap-highlight-color: rgba(23, 23, 143, 0.14);
  touch-action: manipulation;
}

:focus-visible {
  outline: 3px solid var(--seh-yellow);
  outline-offset: 4px;
}

::selection {
  color: #fff;
  background: var(--seh-blue);
}

h1,
h2,
h3,
h4,
p,
figure,
ul,
ol {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  margin-bottom: 0;
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: 0;
  text-wrap: balance;
}

h1 {
  font-size: 68px;
}

h2 {
  font-size: 48px;
}

h3 {
  font-size: 27px;
}

p {
  margin-bottom: 0;
  color: var(--muted);
}

section[id],
h1[id],
h2[id],
h3[id] {
  scroll-margin-top: calc(var(--header-height) + 24px);
}

.container {
  width: min(1240px, calc(100% - 48px));
  margin-inline: auto;
}

.narrow {
  width: min(820px, 100%);
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 200;
  padding: 10px 14px;
  color: #fff;
  background: var(--seh-blue-deep);
  transform: translateY(-150%);
  transition: transform 180ms var(--ease-out);
}

.skip-link:focus {
  transform: translateY(0);
}

.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;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  height: var(--header-height);
  padding: 0;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 180ms var(--ease-out), background-color 180ms var(--ease-out);
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.985);
  box-shadow: 0 10px 30px rgba(17, 19, 26, 0.08);
}

.header-shell {
  height: 100%;
}

.header-row {
  display: grid;
  grid-template-columns: minmax(110px, 1fr) auto minmax(190px, 1fr);
  align-items: center;
  gap: 24px;
  min-height: var(--header-height);
  padding: 0;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  width: 154px;
  min-height: 44px;
  color: var(--seh-blue-deep);
}

.brand-link img {
  display: block;
  width: 154px;
  height: auto;
  aspect-ratio: 511 / 205;
  object-fit: contain;
}

.brand-short {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  line-height: 1;
}

.brand-short strong {
  color: var(--seh-blue);
  font-size: 22px;
}

.brand-short small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.brand-short::before {
  content: "";
  width: 6px;
  height: 22px;
  background: var(--seh-yellow);
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: #333743;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.nav-link::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 3px;
  background: var(--seh-yellow);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 220ms var(--ease-out);
}

.nav-link:hover,
.nav-link.active {
  color: var(--seh-blue-deep);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 10px;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--seh-blue-deep);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out), background-color 180ms var(--ease-out);
}

.header-phone:hover {
  color: #fff;
  background: var(--seh-blue);
  border-color: var(--seh-blue);
}

.header-phone iconify-icon {
  font-size: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 11px 18px;
  color: var(--ink);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  transition: color 160ms ease-out, background-color 160ms ease-out, border-color 160ms ease-out, box-shadow 160ms ease-out, opacity 160ms ease-out;
}

.btn:hover {
  transform: none;
}

.btn:active {
  transform: translateY(0);
}

.btn:disabled {
  opacity: 0.66;
  cursor: wait;
  transform: none;
}

.btn-primary {
  color: #fff;
  background: var(--seh-blue);
  border-color: var(--seh-blue);
  box-shadow: none;
}

.btn-primary:hover {
  background: var(--seh-blue-deep);
  border-color: var(--seh-blue-deep);
}

.btn-yellow {
  color: var(--seh-blue-deep);
  background: var(--seh-yellow);
  border-color: var(--seh-yellow);
  box-shadow: none;
}

.btn-yellow:hover {
  background: #fff45a;
  border-color: #fff45a;
}

.btn-outline {
  color: var(--seh-blue-deep);
  background: #fff;
  border-color: var(--line);
}

.btn-outline:hover {
  border-color: var(--seh-blue);
}

.btn-dark-outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(9, 11, 70, 0.28);
}

.btn-dark-outline:hover {
  color: var(--seh-blue-deep);
  background: #fff;
  border-color: #fff;
}

.btn-small {
  min-height: 42px;
  padding: 9px 15px;
}

.btn iconify-icon,
.link-arrow iconify-icon {
  flex: 0 0 auto;
  font-size: 19px;
}

.menu-toggle {
  position: relative;
  z-index: 95;
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}

.menu-toggle::before,
.menu-toggle::after,
.menu-toggle span {
  content: "";
  position: absolute;
  left: 11px;
  width: 20px;
  height: 2px;
  background: var(--seh-blue-deep);
  transform-origin: center;
  transition: transform 220ms var(--ease-out), opacity 180ms var(--ease-out);
}

.menu-toggle::before {
  top: 13px;
}

.menu-toggle span {
  top: 20px;
}

.menu-toggle::after {
  top: 27px;
}

.menu-toggle.is-open::before {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span {
  opacity: 0;
}

.menu-toggle.is-open::after {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
}

main {
  display: block;
}

.home-hero {
  position: relative;
  display: flex;
  align-items: center;
  height: calc(100svh - 106px);
  min-height: 560px;
  max-height: 780px;
  color: #fff;
  background: var(--seh-blue-deep);
  isolation: isolate;
  overflow: hidden;
}

.home-hero-media,
.page-hero-media {
  position: absolute;
  z-index: -2;
  inset: 0;
}

.home-hero-media img,
.page-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.home-hero-media img {
  object-position: center 52%;
}

.home-hero::before,
.page-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(90deg, rgba(4, 6, 47, 0.96) 0%, rgba(9, 11, 70, 0.85) 44%, rgba(9, 11, 70, 0.2) 78%, rgba(9, 11, 70, 0.12) 100%);
}

.hero-content {
  width: min(760px, 67%);
  padding: 44px 0 58px;
}

.hero-logo-plate {
  display: inline-block;
  width: 340px;
  max-width: 66vw;
  padding: 12px 14px 10px;
  margin-bottom: 24px;
  background: #fff;
  border-left: 6px solid var(--seh-yellow);
  box-shadow: var(--shadow);
}

.hero-logo-plate img {
  width: 100%;
  height: auto;
  aspect-ratio: 511 / 205;
  object-fit: contain;
}

.eyebrow,
.kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--seh-blue);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow::before,
.kicker::before {
  content: "";
  width: 28px;
  height: 3px;
  flex: 0 0 auto;
  background: var(--seh-yellow);
}

.eyebrow-light,
.home-hero .eyebrow,
.page-hero .eyebrow {
  color: rgba(255, 255, 255, 0.84);
}

.home-hero h1 {
  max-width: 750px;
  font-size: 72px;
}

.hero-line {
  display: block;
}

.text-yellow {
  color: var(--seh-yellow);
}

.text-blue {
  color: var(--seh-blue);
}

.hero-lead {
  max-width: 630px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.6;
}

.hero-actions,
.split {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-actions {
  margin-top: 28px;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 28px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-proof li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  font-weight: 700;
}

.hero-proof iconify-icon {
  color: var(--seh-yellow);
  font-size: 17px;
}

.signal-line {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 5px;
  background: var(--seh-yellow);
  transform: scaleX(0);
  transform-origin: left center;
}

.page-ready .signal-line {
  animation: signal-in 560ms 80ms var(--ease-out) forwards;
}

.page-ready .hero-line,
.page-ready .hero-lead,
.page-ready .hero-actions,
.page-ready .hero-proof,
.page-ready .home-hero .eyebrow {
  animation: hero-enter 520ms var(--ease-out) both;
}

.page-ready .home-hero .eyebrow {
  animation-delay: 40ms;
}

.page-ready .hero-logo-plate {
  animation: hero-mark-enter 520ms 70ms var(--ease-out) both;
}

.page-ready .hero-line:nth-child(1) {
  animation-delay: 130ms;
}

.page-ready .hero-line:nth-child(2) {
  animation-delay: 190ms;
}

.page-ready .hero-lead {
  animation-delay: 250ms;
}

.page-ready .hero-actions {
  animation-delay: 300ms;
}

.page-ready .hero-proof {
  animation-delay: 340ms;
}

@keyframes signal-in {
  to { transform: scaleX(1); }
}

@keyframes hero-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 11px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes hero-mark-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 7px, 0) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

.trust-rail {
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.trust-rail-inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.trust-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 74px;
  padding: 14px 22px;
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  border-right: 1px solid var(--line);
}

.trust-item:last-child {
  border-right: 0;
}

.trust-item iconify-icon {
  color: var(--seh-blue);
  font-size: 22px;
}

.section,
.section-white,
.section-muted {
  position: relative;
  padding: 104px 0;
}

.section-white {
  background: #fff;
}

.section-muted {
  background: var(--paper);
}

.section-heading,
.section-head {
  display: grid;
  grid-template-columns: minmax(170px, 0.34fr) minmax(0, 1fr);
  gap: 36px;
  max-width: 1040px;
  margin-bottom: 54px;
}

.section-head {
  display: block;
  max-width: 800px;
}

.section-heading .eyebrow {
  align-self: start;
  margin-top: 9px;
}

.section-heading-copy > p,
.section-head > p:last-child {
  max-width: 690px;
  margin-top: 18px;
  font-size: 18px;
}

.section-heading h2,
.section-head h1,
.section-head h2 {
  max-width: 820px;
}

.section-head h1 {
  font-size: 64px;
}

.service-showcase {
  border-top: 1px solid var(--line);
}

.service-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  min-height: 500px;
  border-bottom: 1px solid var(--line);
}

.service-row-reverse .service-visual {
  order: 2;
}

.service-visual {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  background: #d9dce5;
}

.service-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease-out);
}

.service-row:hover .service-visual img {
  transform: scale(1.025);
}

.service-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px clamp(36px, 6vw, 92px);
  background: #fff;
}

.service-row-blue .service-copy {
  color: #fff;
  background: var(--seh-blue-deep);
}

.service-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 28px;
  color: var(--seh-blue-deep);
  background: var(--seh-yellow);
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-size: 19px;
  font-weight: 700;
}

.service-copy h3 {
  font-size: 42px;
}

.service-copy > p {
  max-width: 560px;
  margin-top: 20px;
  font-size: 17px;
}

.service-row-blue .service-copy > p {
  color: rgba(255, 255, 255, 0.75);
}

.service-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 26px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.service-points li {
  padding: 12px 0;
  color: #343842;
  font-size: 14px;
  font-weight: 700;
  border-bottom: 1px solid var(--line);
}

.service-row-blue .service-points {
  border-color: var(--line-dark);
}

.service-row-blue .service-points li {
  color: rgba(255, 255, 255, 0.88);
  border-color: var(--line-dark);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  min-height: 44px;
  margin-top: 26px;
  color: var(--seh-blue);
  font-size: 14px;
  font-weight: 800;
}

.service-row-blue .link-arrow {
  color: var(--seh-yellow);
}

.link-arrow iconify-icon {
  transition: transform 180ms var(--ease-out);
}

.link-arrow:hover iconify-icon {
  transform: translateX(5px);
}

.company-band {
  color: #fff;
  background: var(--seh-blue);
}

.company-layout {
  display: grid;
  grid-template-columns: 0.42fr 1fr;
  gap: 90px;
  align-items: end;
}

.company-fact {
  padding-right: 50px;
  border-right: 1px solid rgba(255, 255, 255, 0.26);
}

.company-fact strong {
  display: block;
  color: var(--seh-yellow);
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-size: 112px;
  font-weight: 700;
  line-height: 0.78;
  font-variant-numeric: tabular-nums;
}

.company-fact span {
  display: block;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 14px;
  font-weight: 700;
}

.company-copy h2 {
  max-width: 720px;
}

.company-copy > p {
  max-width: 680px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 68px;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
}

.process-step {
  position: relative;
  padding: 34px 34px 0 0;
}

.process-step::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 10px;
  height: 10px;
  background: var(--seh-yellow);
}

.process-step + .process-step {
  padding-left: 34px;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.process-step b {
  display: block;
  margin-bottom: 12px;
  color: var(--seh-yellow);
  font-size: 13px;
}

.process-step h3 {
  font-size: 25px;
}

.process-step p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.systems-feature {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  min-height: 460px;
  background: var(--paper);
}

.systems-feature figure {
  min-height: 460px;
  margin: 0;
  overflow: hidden;
}

.systems-feature figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.systems-copy {
  align-self: center;
  min-width: 0;
  padding: 58px clamp(36px, 6vw, 84px);
}

.systems-copy p {
  margin-top: 18px;
  font-size: 17px;
}

.plain-list {
  display: grid;
  gap: 0;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.plain-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 50px;
  color: #343842;
  font-weight: 700;
  border-bottom: 1px solid var(--line);
}

.plain-list iconify-icon {
  color: var(--seh-blue);
  font-size: 20px;
}

.career-band {
  color: var(--seh-blue-deep);
  background: var(--seh-yellow);
}

.career-layout {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 90px;
  align-items: center;
}

.career-layout .eyebrow {
  color: var(--seh-blue-deep);
}

.career-layout .eyebrow::before {
  background: var(--seh-blue);
}

.career-layout h2 {
  font-size: 58px;
}

.career-layout p {
  max-width: 560px;
  margin-top: 18px;
  color: rgba(9, 11, 70, 0.72);
}

.career-layout .btn {
  margin-top: 28px;
}

.benefit-list {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(9, 11, 70, 0.24);
}

.benefit-list li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 92px;
  border-bottom: 1px solid rgba(9, 11, 70, 0.24);
}

.benefit-list iconify-icon {
  font-size: 30px;
}

.benefit-list strong,
.benefit-list span {
  display: block;
}

.benefit-list strong {
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-size: 25px;
  line-height: 1.1;
}

.benefit-list span {
  margin-top: 5px;
  color: rgba(9, 11, 70, 0.68);
  font-size: 14px;
}

.benefit-list-six {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.benefit-list-six li:nth-child(odd) {
  padding-right: 22px;
}

.benefit-list-six li:nth-child(even) {
  padding-left: 22px;
  padding-right: 22px;
  border-left: 1px solid rgba(9, 11, 70, 0.24);
}

.partners-section {
  padding: 62px 0;
  background: #fff;
  border-top: 1px solid var(--line);
}

.partners-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 30px;
}

.partners-heading h2 {
  font-size: 34px;
}

.partners-heading p {
  max-width: 540px;
  font-size: 14px;
  text-align: right;
}

.partner-logos {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 110px;
  padding: 24px 30px;
  background: #fff;
  transition: background-color 180ms var(--ease-out);
}

.partner-logo + .partner-logo {
  border-left: 1px solid var(--line);
}

.partner-logo:hover {
  background: var(--paper);
}

.partner-logo img {
  width: auto;
  max-width: 220px;
  max-height: 58px;
  object-fit: contain;
}

.partner-logo img[src*="indexa"] {
  max-width: 190px;
  background: #080865;
}

.cta-section,
.cta-band {
  padding: 78px 0;
  color: #fff;
  background: var(--seh-blue-deep);
}

.cta-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.cta-layout h2 {
  max-width: 770px;
}

.cta-layout p {
  max-width: 620px;
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.72);
}

.cta-actions {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  gap: 12px;
}

.page-hero {
  position: relative;
  display: flex;
  align-items: end;
  min-height: 530px;
  padding: 84px 0 72px;
  color: #fff;
  background: var(--seh-blue-deep);
  isolation: isolate;
  overflow: hidden;
}

.page-hero::before {
  background: linear-gradient(90deg, rgba(4, 6, 47, 0.96) 0%, rgba(9, 11, 70, 0.82) 50%, rgba(9, 11, 70, 0.22) 100%);
}

.page-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 5px;
  background: var(--seh-yellow);
}

.page-hero-content {
  max-width: 820px;
}

.page-hero h1 {
  font-size: 68px;
}

.page-hero p {
  max-width: 690px;
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 18px;
}

.page-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.page-hero-meta li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  font-weight: 700;
}

.page-hero-meta iconify-icon {
  color: var(--seh-yellow);
  font-size: 18px;
}

.anchor-rail {
  position: sticky;
  top: var(--header-height);
  z-index: 45;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.anchor-rail-inner {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 58px;
  overflow-x: auto;
  scrollbar-width: none;
}

.anchor-rail-inner::-webkit-scrollbar {
  display: none;
}

.anchor-rail a {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  min-height: 44px;
  padding: 8px 13px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  border-bottom: 3px solid transparent;
}

.anchor-rail a:hover,
.anchor-rail a:focus-visible {
  color: var(--seh-blue);
  border-bottom-color: var(--seh-yellow);
}

.capabilities {
  border-top: 1px solid var(--line);
}

.service-detail {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.service-detail summary {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 42px;
  gap: 22px;
  align-items: center;
  min-height: 118px;
  padding: 24px 4px;
  list-style: none;
  cursor: pointer;
}

.service-detail summary::-webkit-details-marker {
  display: none;
}

.detail-number {
  color: var(--seh-blue);
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-size: 18px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.service-detail summary h3 {
  font-size: 31px;
}

.detail-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  color: var(--seh-blue-deep);
  background: var(--seh-yellow);
  border-radius: 50%;
}

.detail-toggle iconify-icon {
  font-size: 21px;
  transition: transform 220ms var(--ease-out);
}

.service-detail[open] .detail-toggle iconify-icon {
  transform: rotate(45deg);
}

.service-detail-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
  gap: 60px;
  padding: 0 4px 42px 80px;
}

.service-detail-body > p {
  max-width: 650px;
  font-size: 17px;
}

.detail-points {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.detail-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #353944;
  font-size: 14px;
  font-weight: 700;
}

.detail-points iconify-icon {
  margin-top: 3px;
  color: var(--seh-blue);
  font-size: 17px;
}

.feature-image-band {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  min-height: 470px;
  color: #fff;
  background: var(--seh-blue-deep);
}

.feature-image-band figure {
  min-height: 470px;
  margin: 0;
}

.feature-image-band figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-image-copy {
  align-self: center;
  padding: 58px clamp(38px, 6vw, 82px);
}

.feature-image-copy h2 {
  font-size: 44px;
}

.feature-image-copy p {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
}

.object-grid,
.benefits-big,
.contact-methods {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.object-item,
.benefit-big,
.contact-method {
  min-width: 0;
  padding: 34px 34px 36px 0;
}

.object-item + .object-item,
.benefit-big + .benefit-big,
.contact-method + .contact-method {
  padding-left: 34px;
  border-left: 1px solid var(--line);
}

.object-item iconify-icon,
.benefit-big iconify-icon,
.contact-method iconify-icon {
  color: var(--seh-blue);
  font-size: 30px;
}

.object-item h3,
.benefit-big h3,
.contact-method h3 {
  margin-top: 24px;
}

.object-item p,
.benefit-big p,
.contact-method p {
  margin-top: 12px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq {
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.faq summary {
  position: relative;
  min-height: 76px;
  padding: 22px 54px 22px 0;
  list-style: none;
  font-weight: 800;
  cursor: pointer;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 10px;
  color: var(--seh-blue);
  font-size: 25px;
  transform: translateY(-50%);
}

.faq[open] summary::after {
  content: "−";
}

.faq p {
  max-width: 780px;
  padding: 0 54px 26px 0;
}

.manifesto-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 90px;
  align-items: start;
}

.manifesto-intro {
  position: sticky;
  top: calc(var(--header-height) + 40px);
}

.manifesto-intro img {
  width: min(380px, 100%);
  padding: 18px;
  background: #fff;
  border-left: 6px solid var(--seh-yellow);
  box-shadow: var(--shadow);
}

.manifesto-intro p {
  margin-top: 24px;
  font-size: 17px;
}

.value-list {
  border-top: 1px solid var(--line);
}

.value-row {
  display: grid;
  grid-template-columns: 52px 0.72fr 1fr;
  gap: 24px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.value-row b {
  color: var(--seh-blue);
  font-size: 14px;
}

.value-row h3 {
  font-size: 30px;
}

.fact-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  color: #fff;
  background: var(--seh-blue-deep);
}

.fact-strip > div {
  min-height: 160px;
  padding: 34px;
}

.fact-strip > div + div {
  border-left: 1px solid var(--line-dark);
}

.fact-strip strong {
  display: block;
  color: var(--seh-yellow);
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-size: 43px;
  line-height: 1;
}

.fact-strip span {
  display: block;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.7);
}

.career-intro {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.career-promise {
  color: var(--seh-blue-deep);
  background: var(--seh-yellow);
  padding: 52px;
}

.career-promise strong {
  display: block;
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-size: 92px;
  line-height: 0.8;
  font-variant-numeric: tabular-nums;
}

.career-promise span {
  display: block;
  margin-top: 18px;
  font-size: 24px;
  font-weight: 800;
}

.career-intro-copy p {
  margin-top: 20px;
  font-size: 18px;
}

.benefit-big {
  min-height: 280px;
}

.benefit-big h3 {
  font-size: 32px;
}

.benefits-big-six {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.benefits-big-six .benefit-big:nth-child(n + 4) {
  border-top: 1px solid var(--line);
}

.benefits-big-six .benefit-big:nth-child(4) {
  padding-left: 0;
  border-left: 0;
}

.benefits-big-six .benefit-big h3 {
  font-size: 28px;
}

.application-layout,
.contact-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 70px;
  align-items: start;
}

.application-aside,
.contact-aside {
  position: sticky;
  top: calc(var(--header-height) + 38px);
}

.application-aside p,
.contact-aside p {
  margin-top: 18px;
}

.contact-data {
  display: grid;
  gap: 0;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.contact-data li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 13px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.contact-data iconify-icon {
  margin-top: 3px;
  color: var(--seh-blue);
  font-size: 20px;
}

.contact-data span,
.contact-data a {
  min-width: 0;
  overflow-wrap: anywhere;
}

.form-shell,
form {
  display: grid;
  gap: 20px;
}

.form-shell {
  padding: 42px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 18px 48px rgba(17, 19, 26, 0.08);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

label {
  display: grid;
  gap: 8px;
  min-width: 0;
  color: #292d37;
  font-size: 14px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-width: 0;
  color: var(--ink);
  background: #fff;
  border: 1px solid #bfc3ce;
  border-radius: 4px;
  transition: border-color 160ms var(--ease-out), box-shadow 160ms var(--ease-out), background-color 160ms var(--ease-out);
}

input,
select {
  min-height: 50px;
  padding: 11px 13px;
}

textarea {
  min-height: 150px;
  padding: 13px;
  resize: vertical;
}

select {
  color: var(--ink);
  background-color: #fff;
}

input:focus,
select:focus,
textarea:focus {
  outline: 0;
  border-color: var(--seh-blue);
  box-shadow: 0 0 0 3px rgba(23, 23, 143, 0.14);
}

input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: var(--error);
  background: #fff8f7;
}

.field-error {
  color: var(--error);
  font-size: 13px;
  font-weight: 700;
}

.checkbox-row {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 12px;
  align-items: start;
  color: var(--muted);
  font-weight: 600;
  cursor: pointer;
}

.checkbox-row input {
  width: 20px;
  height: 20px;
  min-height: 0;
  margin-top: 2px;
  accent-color: var(--seh-blue);
}

.checkbox-row a {
  color: var(--seh-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-hint {
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.notice {
  display: none;
  min-height: 0;
  padding: 13px 15px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 700;
}

.notice:not(:empty) {
  display: block;
}

.notice.success {
  color: #07573d;
  background: #eaf8f2;
  border-color: #a6dfc8;
}

.notice.error {
  color: #8d1d16;
  background: #fff1ef;
  border-color: #f2b8b2;
}

.button-spinner {
  animation: spinner 900ms linear infinite;
}

@keyframes spinner {
  to { transform: rotate(360deg); }
}

.card {
  min-width: 0;
  padding: 34px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.legal {
  max-width: 920px;
  padding: 42px;
  color: #3f4450;
  white-space: pre-line;
  overflow-wrap: anywhere;
  line-height: 1.72;
}

.legal a {
  color: var(--seh-blue);
  text-decoration: underline;
}

.legal h2 {
  margin: 28px 0 8px;
  color: var(--ink);
  font-size: 1.25rem;
  line-height: 1.25;
}

.legal h2:first-child {
  margin-top: 0;
}

.legal p {
  margin: 0 0 16px;
}

.stack-16 > * + * {
  margin-top: 16px;
}

.stack-24 > * + * {
  margin-top: 24px;
}

.not-found-shell {
  min-height: 70vh;
  justify-content: center;
}

.chip,
.badge-row,
.chip-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.chip {
  min-height: 42px;
  padding: 8px 12px;
  color: var(--seh-blue-deep);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 800;
}

.info-list,
.list-check {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.info-list li,
.list-check li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-width: 0;
}

.check-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  color: var(--seh-blue);
  background: var(--seh-yellow);
  border-radius: 50%;
}

.site-footer {
  color: #fff;
  background: #06072e;
}

.footer-shell {
  width: min(1240px, calc(100% - 48px));
  margin-inline: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: 70px;
  padding: 64px 0 50px;
}

.footer-brand img {
  width: min(310px, 100%);
  height: auto;
  aspect-ratio: 511 / 205;
  object-fit: contain;
  padding: 10px 12px;
  background: #fff;
  border-left: 5px solid var(--seh-yellow);
}

.footer-brand p {
  max-width: 520px;
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.62);
}

.footer-grid h2,
.footer-grid h3 {
  color: #fff;
  font-family: "Manrope", "Segoe UI", sans-serif;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.4;
}

.footer-grid p,
.footer-grid a,
.footer-grid li {
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
}

.footer-grid a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
}

.footer-grid a:hover {
  color: var(--seh-yellow);
}

.footer-grid ul {
  display: grid;
  gap: 6px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.footer-grid .info-list {
  margin-top: 16px;
}

.footer-grid .check-dot {
  color: var(--seh-blue-deep);
  background: var(--seh-yellow);
}

.footer-bottom,
.copyright {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0 28px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-bottom a {
  min-height: 30px;
}

.mobile-bottom {
  display: none !important;
}

.has-js [data-reveal],
.has-js .reveal {
  opacity: 0;
  transform: translate3d(0, 10px, 0);
  transition: opacity 420ms var(--ease-out), transform 420ms var(--ease-out);
}

.has-js [data-reveal="left"],
.has-js [data-reveal="right"] {
  transform: translate3d(0, 10px, 0);
}

.has-js [data-reveal].is-visible,
.has-js .reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.delay-1 { transition-delay: 45ms !important; }
.delay-2 { transition-delay: 90ms !important; }
.delay-3 { transition-delay: 135ms !important; }
.delay-4 { transition-delay: 180ms !important; }
.delay-5 { transition-delay: 225ms !important; }

:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
  box-shadow: 0 0 0 6px var(--seh-blue) !important;
}

@media (max-width: 1120px) {
  h1,
  .home-hero h1,
  .page-hero h1 {
    font-size: 58px;
  }

  h2 {
    font-size: 42px;
  }

  .header-row {
    grid-template-columns: 100px auto minmax(150px, 1fr);
    gap: 14px;
  }

  .nav-links {
    gap: 18px;
  }

  .nav-link {
    font-size: 13px;
  }

  .header-phone {
    display: none;
  }

  .hero-content {
    width: min(720px, 76%);
  }

  .company-layout,
  .career-layout {
    gap: 60px;
  }

  .career-layout h2 {
    font-size: 49px;
  }
}

@media (max-width: 1080px) {
  .container,
  .footer-shell {
    width: min(100% - 36px, 1240px);
  }

  .header-row {
    display: flex;
    justify-content: space-between;
  }

  .nav-links,
  .header-cta,
  .header-actions > .btn,
  .header-actions > .chip {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .mobile-menu {
    position: fixed;
    top: var(--header-height);
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 85;
    display: block;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    background: rgba(4, 6, 47, 0.56);
    transition: opacity 220ms var(--ease-out), visibility 220ms linear;
  }

  .mobile-menu.open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-menu-panel {
    display: flex;
    flex-direction: column;
    width: min(88vw, 390px);
    height: 100%;
    margin-left: auto;
    padding: 30px 24px max(30px, env(safe-area-inset-bottom));
    background: #fff;
    border-left: 1px solid var(--line);
    box-shadow: -24px 0 60px rgba(4, 6, 47, 0.18);
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateX(100%);
    transition: transform 360ms var(--ease-out);
  }

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

  .drawer-brand {
    padding: 0 0 24px;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--line);
  }

  .drawer-brand img {
    width: 230px;
    height: auto;
    max-width: 78%;
    aspect-ratio: 511 / 205;
    object-fit: contain;
  }

  .mobile-menu-panel > a,
  .mobile-menu-panel > nav > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 58px;
    color: var(--seh-blue-deep);
    font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
    font-size: 23px;
    font-weight: 700;
    border-bottom: 1px solid var(--line);
  }

  .mobile-menu-panel a.active {
    color: var(--seh-blue);
  }

  .mobile-menu-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: auto;
    padding-top: 28px;
  }

  .mobile-menu-actions .btn {
    min-width: 0;
  }

  .home-hero::before {
    background: linear-gradient(90deg, rgba(4, 6, 47, 0.96), rgba(9, 11, 70, 0.76));
  }

  .hero-content {
    width: min(720px, 86%);
  }

  .service-row,
  .systems-feature,
  .feature-image-band {
    grid-template-columns: 1fr;
  }

  .service-row-reverse .service-visual {
    order: 0;
  }

  .service-visual,
  .systems-feature figure,
  .feature-image-band figure {
    min-height: 360px;
  }

  .service-copy {
    padding: 54px 36px;
  }

  .company-layout,
  .career-layout,
  .manifesto-layout,
  .career-intro,
  .application-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .company-fact {
    padding: 0 0 42px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.26);
  }

  .career-layout {
    align-items: start;
  }

  .manifesto-intro,
  .application-aside,
  .contact-aside {
    position: static;
  }

  .service-detail-body {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-grid {
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 720px) {
  :root {
    --header-height: 60px;
  }

  body {
    font-size: 16px;
  }

  h1,
  .home-hero h1,
  .page-hero h1,
  .section-head h1 {
    font-size: 40px;
  }

  h2,
  .career-layout h2 {
    font-size: 34px;
  }

  h3 {
    font-size: 24px;
  }

  .container,
  .footer-shell {
    width: min(100% - 28px, 1240px);
  }

  .site-header {
    height: var(--header-height);
  }

  .brand-link {
    width: 132px;
    min-height: 44px;
  }

  .brand-link img {
    width: 132px;
    height: auto;
  }

  .brand-short strong {
    font-size: 20px;
  }

  .home-hero {
    align-items: end;
    height: calc(100svh - 88px);
    min-height: 570px;
    max-height: 710px;
  }

  .home-hero::before {
    background: linear-gradient(180deg, rgba(4, 6, 47, 0.34) 0%, rgba(4, 6, 47, 0.88) 46%, rgba(4, 6, 47, 0.98) 100%);
  }

  .home-hero-media img {
    object-position: 62% center;
  }

  .hero-content {
    width: 100%;
    padding: 32px 0 40px;
  }

  .hero-logo-plate {
    width: 248px;
    max-width: 78vw;
    padding: 8px 10px 7px;
    margin-bottom: 18px;
    border-left-width: 4px;
  }

  .eyebrow,
  .kicker {
    font-size: 12px;
  }

  .hero-lead,
  .page-hero p,
  .section-heading-copy > p,
  .section-head > p:last-child,
  .company-copy > p,
  .career-intro-copy p {
    font-size: 16px;
  }

  .hero-lead {
    margin-top: 17px;
  }

  .hero-actions {
    margin-top: 22px;
  }

  .hero-actions .btn {
    flex: 1 1 145px;
  }

  .hero-proof {
    gap: 8px 18px;
    margin-top: 22px;
    padding-top: 14px;
  }

  .hero-proof li:last-child {
    display: none;
  }

  .trust-rail-inner {
    grid-template-columns: 1fr;
  }

  .trust-item {
    justify-content: flex-start;
    min-height: 52px;
    padding: 10px 2px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .trust-item:last-child {
    border-bottom: 0;
  }

  .section,
  .section-white,
  .section-muted {
    padding: 72px 0;
  }

  .section-heading,
  .section-head {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 38px;
  }

  .section-heading .eyebrow {
    margin-top: 0;
  }

  .service-row {
    min-height: 0;
  }

  .service-visual,
  .systems-feature figure,
  .feature-image-band figure {
    min-height: 280px;
  }

  .service-copy,
  .systems-copy,
  .feature-image-copy {
    padding: 42px 22px;
  }

  .service-copy h3,
  .feature-image-copy h2 {
    font-size: 34px;
  }

  .systems-copy h2 {
    font-size: 32px;
  }

  .service-points {
    grid-template-columns: 1fr;
  }

  .company-layout,
  .career-layout,
  .manifesto-layout,
  .career-intro,
  .application-layout,
  .contact-layout {
    gap: 40px;
  }

  .company-fact strong {
    font-size: 82px;
  }

  .process-grid {
    grid-template-columns: 1fr;
    margin-top: 48px;
  }

  .process-step {
    padding: 28px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }

  .process-step + .process-step {
    padding-left: 0;
    border-left: 0;
  }

  .process-step::before {
    top: -5px;
  }

  .career-layout {
    gap: 44px;
  }

  .benefit-list li {
    grid-template-columns: 42px 1fr;
    min-height: 84px;
  }

  .partners-section {
    padding: 48px 0;
  }

  .partners-heading {
    display: block;
  }

  .partners-heading p {
    margin-top: 12px;
    text-align: left;
  }

  .partner-logos {
    grid-template-columns: 1fr;
  }

  .partner-logo {
    min-height: 92px;
  }

  .partner-logo + .partner-logo {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .cta-section,
  .cta-band {
    padding: 62px 0;
  }

  .cta-layout {
    display: block;
  }

  .cta-actions {
    margin-top: 28px;
  }

  .cta-actions .btn {
    flex: 1 1 145px;
  }

  .page-hero {
    min-height: 470px;
    padding: 68px 0 48px;
  }

  .page-hero::before {
    background: linear-gradient(180deg, rgba(4, 6, 47, 0.28), rgba(4, 6, 47, 0.94));
  }

  .page-hero-meta {
    display: grid;
    gap: 8px;
  }

  .anchor-rail-inner {
    min-height: 54px;
  }

  .service-detail summary {
    grid-template-columns: 38px minmax(0, 1fr) 38px;
    gap: 12px;
    min-height: 96px;
    padding: 18px 0;
  }

  .service-detail summary h3 {
    font-size: 24px;
  }

  .detail-toggle {
    width: 38px;
    height: 38px;
  }

  .service-detail-body {
    padding: 0 0 34px 50px;
  }

  .object-grid,
  .benefits-big,
  .contact-methods,
  .fact-strip {
    grid-template-columns: 1fr;
  }

  .object-item,
  .benefit-big,
  .contact-method {
    min-height: 0;
    padding: 28px 0;
  }

  .object-item + .object-item,
  .benefit-big + .benefit-big,
  .contact-method + .contact-method {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .value-row {
    grid-template-columns: 40px 1fr;
    gap: 14px;
  }

  .value-row p {
    grid-column: 2;
  }

  .fact-strip > div {
    min-height: 130px;
    padding: 28px;
  }

  .fact-strip > div + div {
    border-top: 1px solid var(--line-dark);
    border-left: 0;
  }

  .career-promise {
    padding: 38px 28px;
  }

  .career-promise strong {
    font-size: 74px;
  }

  .form-shell {
    padding: 24px 18px;
  }

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

  input,
  select,
  textarea {
    font-size: 16px;
  }

  .legal {
    padding: 24px 18px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px 24px;
    padding: 52px 0 40px;
  }

  .footer-brand,
  .footer-grid > .stack-16:first-child {
    grid-column: 1 / -1;
  }

  .footer-bottom,
  .copyright {
    display: block;
  }

  .footer-bottom-links {
    margin-top: 12px;
  }

  .footer-grid a,
  .footer-bottom a,
  .copyright a {
    min-height: 44px;
  }

  .has-js [data-reveal],
  .has-js .reveal,
  .has-js [data-reveal="left"],
  .has-js [data-reveal="right"] {
    opacity: 0;
    transform: translate3d(0, 8px, 0);
    transition: opacity 360ms var(--ease-out), transform 360ms var(--ease-out);
  }

  .has-js [data-reveal].is-visible,
  .has-js .reveal.is-visible {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 721px) {
  .page-hero-split::before {
    background: linear-gradient(90deg, #04062f 0%, rgba(9, 11, 70, 0.96) 38%, rgba(9, 11, 70, 0.72) 54%, rgba(9, 11, 70, 0.12) 82%, rgba(9, 11, 70, 0.04) 100%);
  }

  .page-hero-split .page-hero-media {
    right: 0;
    left: auto;
    width: 66%;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 20%);
    mask-image: linear-gradient(90deg, transparent 0%, #000 20%);
  }

  .page-hero-split .page-hero-media img {
    width: 100%;
    max-width: none;
    margin: 0;
    -webkit-mask-image: none;
    mask-image: none;
  }

  .page-hero-split .page-hero-content {
    max-width: 620px;
  }
}

.page-hero-split .hero-security {
  object-position: center 48%;
}

.page-hero-split .hero-electrical {
  object-position: 68% center;
}

.page-hero-split .hero-about {
  object-position: 58% center;
}

.page-hero-split .hero-contact {
  object-position: 56% center;
}

.page-hero-split .hero-career {
  object-position: 65% center;
}

@media (max-width: 720px) {
  .page-hero-split {
    align-items: stretch;
    min-height: 0;
    padding: 245px 0 0;
    background: var(--seh-blue-deep);
  }

  .page-hero-split .page-hero-media {
    right: 0;
    bottom: auto;
    left: 0;
    width: 100%;
    height: 245px;
    -webkit-mask-image: none;
    mask-image: none;
  }

  .page-hero-split::before {
    top: 0;
    bottom: auto;
    height: 245px;
    background: rgba(9, 11, 70, 0.18);
  }

  .page-hero-split .page-hero-content {
    padding: 32px 0 42px;
  }

  .page-hero-split .page-hero-media img {
    width: 100%;
    margin: 0;
    -webkit-mask-image: none;
    mask-image: none;
  }

  .page-hero-split .hero-security {
    object-position: center 48%;
  }

  .page-hero-split .hero-electrical {
    object-position: 68% center;
  }

  .page-hero-split .hero-about {
    object-position: 58% center;
  }

  .page-hero-split .hero-contact {
    object-position: 56% center;
  }

  .page-hero-split .hero-career {
    object-position: 65% center;
  }
}

@media (max-width: 380px) {
  h1,
  .home-hero h1,
  .page-hero h1,
  .section-head h1 {
    font-size: 35px;
  }

  .container,
  .footer-shell {
    width: min(100% - 22px, 1240px);
  }

  .home-hero {
    height: auto;
    min-height: 720px;
  }

  .hero-logo-plate {
    width: 220px;
  }

  .mobile-menu-panel {
    width: 92vw;
    padding-right: 18px;
    padding-left: 18px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-brand,
  .footer-grid > .stack-16:first-child {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .has-js [data-reveal],
  .has-js .reveal,
  .signal-line,
  .has-js .page-hero::after,
  .page-ready .hero-logo-plate,
  .page-ready .hero-line,
  .page-ready .hero-lead,
  .page-ready .hero-actions,
  .page-ready .hero-proof,
  .page-ready .home-hero .eyebrow,
  .page-ready .page-hero h1,
  .page-ready .page-hero p,
  .page-ready .page-hero .hero-actions {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
  }
}

.header-row {
  grid-template-columns: 170px auto minmax(180px, 1fr);
}

.service-visual img,
.service-row:hover .service-visual img {
  transform: none;
  transition: none;
}

.link-arrow iconify-icon,
.link-arrow:hover iconify-icon {
  transform: none;
  transition: none;
}

.link-arrow:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.btn-outline:hover {
  color: var(--seh-blue-deep);
  background: var(--seh-blue-soft);
  border-color: var(--seh-blue);
}

.services-home {
  padding: 0;
}

.service-copy h3 {
  max-width: 620px;
  font-size: 48px;
}

.service-row-blue .service-copy h3 {
  color: #fff;
}

.simple-section-heading {
  max-width: 800px;
  margin-bottom: 42px;
}

.simple-section-heading h2 {
  font-size: 44px;
}

.service-catalog {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.catalog-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 22px;
  min-width: 0;
  padding: 34px 34px 34px 0;
  border-bottom: 1px solid var(--line);
}

.catalog-item:nth-child(even) {
  padding-right: 0;
  padding-left: 34px;
  border-left: 1px solid var(--line);
}

.catalog-item > iconify-icon {
  margin-top: 2px;
  color: var(--seh-blue);
  font-size: 29px;
}

.catalog-item h3 {
  font-size: 28px;
}

.catalog-item p {
  max-width: 510px;
  margin-top: 10px;
  font-size: 15px;
  line-height: 1.65;
  text-wrap: pretty;
}

.company-copy-wide {
  max-width: 820px;
}

.manifesto-intro img {
  height: auto;
  aspect-ratio: 511 / 205;
  object-fit: contain;
}

.value-row-plain {
  grid-template-columns: minmax(180px, 0.72fr) minmax(0, 1fr);
}

.value-list-spaced {
  margin-top: 42px;
}

.role-profile {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 80px;
  align-items: start;
}

.role-profile > div > p {
  max-width: 680px;
  font-size: 18px;
}

.role-profile .plain-list {
  margin-top: 28px;
}

.plain-list li {
  position: relative;
  padding-left: 26px;
}

.plain-list li::before {
  content: "";
  position: absolute;
  top: 21px;
  left: 2px;
  width: 8px;
  height: 8px;
  background: var(--seh-blue);
}

.service-row-blue .plain-list li::before {
  background: var(--seh-yellow);
}

.company-band .link-arrow {
  color: var(--seh-yellow);
}

.partners-heading {
  display: block;
}

@media (max-width: 1120px) and (min-width: 1081px) {
  .header-row {
    grid-template-columns: 154px auto minmax(150px, 1fr);
  }

  .nav-links {
    gap: 15px;
  }

  .nav-link {
    font-size: 12px;
  }
}

@media (max-width: 720px) {
  .page-hero {
    min-height: 420px;
  }

  .service-copy h3,
  .simple-section-heading h2 {
    font-size: 34px;
  }

  .service-catalog {
    grid-template-columns: 1fr;
  }

  .catalog-item,
  .catalog-item:nth-child(even) {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 16px;
    padding: 26px 0;
    border-left: 0;
  }

  .catalog-item > iconify-icon {
    font-size: 25px;
  }

  .catalog-item h3 {
    font-size: 25px;
  }

  .role-profile,
  .value-row-plain {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .value-row-plain p {
    grid-column: auto;
  }

  .benefit-list-six {
    grid-template-columns: 1fr;
  }

  .benefit-list-six li:nth-child(odd),
  .benefit-list-six li:nth-child(even) {
    padding-right: 0;
    padding-left: 0;
    border-left: 0;
  }
}

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

p,
li {
  text-wrap: pretty;
}

.nav-link {
  position: relative;
}

.nav-link::after {
  right: 0;
  left: 0;
  height: 3px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms var(--ease-out);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.btn {
  transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.service-row {
  height: clamp(540px, 43vw, 640px);
  min-height: 0;
}

.service-visual {
  min-height: 0;
}

.service-visual img,
.feature-image-band figure img,
.systems-feature figure img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.feature-image-band {
  height: clamp(500px, 43vw, 620px);
  min-height: 0;
}

.feature-image-band figure,
.systems-feature figure {
  position: relative;
  min-height: 0;
  overflow: hidden;
}

.systems-feature {
  height: clamp(460px, 38vw, 560px);
  min-height: 0;
}

.service-copy > p,
.systems-copy > p,
.feature-image-copy > p {
  line-height: 1.65;
}

.partner-logo img {
  filter: saturate(0.92);
}

.footer-brand img {
  height: auto;
  aspect-ratio: 511 / 205;
  object-fit: contain;
}

@media (max-width: 1080px) {
  .service-row,
  .feature-image-band,
  .systems-feature {
    height: auto;
  }

  .service-visual,
  .feature-image-band figure,
  .systems-feature figure {
    min-height: 0;
    aspect-ratio: 16 / 10;
  }
}

@media (max-width: 720px) {
  .home-hero {
    height: min(680px, calc(100svh - var(--header-height)));
    min-height: 560px;
  }

  .trust-rail-inner {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .trust-item {
    display: grid;
    justify-items: center;
    align-content: center;
    gap: 7px;
    min-height: 92px;
    padding: 12px 8px;
    font-size: 11px;
    line-height: 1.35;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .trust-item:last-child {
    border-right: 0;
  }

  .trust-item iconify-icon {
    font-size: 20px;
  }

  .service-visual,
  .feature-image-band figure,
  .systems-feature figure {
    aspect-ratio: 4 / 3;
  }

  .service-copy,
  .systems-copy,
  .feature-image-copy {
    padding: 38px 22px 42px;
  }

  .partners-section {
    padding: 48px 0;
  }
}

.service-visual-siren img {
  object-position: right bottom;
  transform-origin: right bottom;
}

.image-backlink,
.smoke-process-media {
  position: relative;
  display: block;
  overflow: hidden;
}

.image-backlink {
  position: absolute;
  inset: 0;
}

.image-link-mark {
  position: absolute;
  right: 14px;
  bottom: 14px;
  z-index: 2;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--seh-blue-deep);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(10, 12, 69, 0.12);
  border-radius: 4px;
  box-shadow: 0 8px 22px rgba(4, 6, 47, 0.18);
  pointer-events: none;
  transition: color 160ms ease, background-color 160ms ease;
}

.image-link-mark iconify-icon {
  font-size: 18px;
}

.image-backlink:hover .image-link-mark,
.smoke-process-media:hover .image-link-mark,
.hero-media-link:hover .image-link-mark {
  color: #fff;
  background: var(--seh-blue);
}

.image-backlink:focus-visible,
.smoke-process-media:focus-visible,
.hero-media-link:focus-visible {
  outline: 3px solid var(--seh-yellow);
  outline-offset: -5px;
  box-shadow: none !important;
}

.page-hero-linked .hero-media-link {
  z-index: 0;
  display: block;
}

.page-hero-linked::before {
  z-index: 1;
  pointer-events: none;
}

.page-hero-linked::after {
  z-index: 3;
  pointer-events: none;
}

.page-hero-linked .page-hero-content {
  position: relative;
  z-index: 2;
}

.hero-media-link .image-link-mark {
  right: clamp(18px, 3vw, 44px);
  bottom: 24px;
}

.smoke-process {
  padding: 96px 0;
}

.smoke-process-heading {
  max-width: 780px;
  margin-bottom: 36px;
}

.smoke-process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.smoke-process-step {
  min-width: 0;
  padding: 26px 26px 32px;
}

.smoke-process-step + .smoke-process-step {
  border-left: 1px solid var(--line);
}

.smoke-process-media {
  aspect-ratio: 4 / 3;
  margin-bottom: 24px;
  background: #e8e9ed;
}

.smoke-process-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.smoke-process-media-portrait img {
  object-position: center 30%;
}

.smoke-process-number {
  display: block;
  margin-bottom: 8px;
  color: var(--seh-blue);
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-size: 14px;
  font-weight: 800;
}

.smoke-process-step h3 {
  font-size: 30px;
}

.smoke-process-step p {
  max-width: 330px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.smoke-tip {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 18px;
  margin-top: 28px;
  padding: 24px 26px;
  color: #551d1d;
  background: #fff2f2;
  border: 1px solid #efcaca;
  border-left: 4px solid #b52a2a;
  border-radius: 4px;
}

.smoke-tip iconify-icon {
  color: #a51f1f;
  font-size: 30px;
}

.smoke-tip strong {
  display: block;
  color: #681c1c;
  font-size: 18px;
}

.smoke-tip p {
  max-width: 980px;
  margin-top: 8px;
  color: #683737;
  font-size: 15px;
  line-height: 1.6;
}

.company-fact strong,
.fact-strip strong,
.career-promise strong,
[data-year] {
  font-variant-numeric: tabular-nums;
}

.has-js .page-hero::after {
  transform: scaleX(0);
  transform-origin: left center;
}

.page-ready .page-hero::after {
  animation: signal-in 560ms 70ms var(--ease-out) forwards;
}

.page-ready .page-hero h1,
.page-ready .page-hero p,
.page-ready .page-hero .hero-actions {
  animation: hero-enter 500ms var(--ease-out) both;
}

.page-ready .page-hero h1 {
  animation-delay: 60ms;
}

.page-ready .page-hero p {
  animation-delay: 120ms;
}

.page-ready .page-hero .hero-actions {
  animation-delay: 180ms;
}

@media (min-width: 721px) {
  .home-hero-media {
    background: var(--seh-blue-deep);
  }

  .home-hero-media img {
    width: 76%;
    max-width: none;
    margin-left: auto;
    object-position: center 52%;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 18%);
    mask-image: linear-gradient(90deg, transparent 0%, #000 18%);
  }

}

@media (max-width: 720px) {
  .home-hero-media img {
    width: 100%;
    margin-left: 0;
    object-position: 54% center;
  }

  .hero-media-link .image-link-mark {
    top: 14px;
    right: 14px;
    bottom: auto;
  }

  .smoke-process {
    padding: 64px 0;
  }

  .smoke-process-heading {
    margin-bottom: 24px;
  }

  .smoke-process-grid {
    grid-template-columns: 1fr;
    border-bottom: 0;
  }

  .smoke-process-step {
    padding: 24px 0 30px;
    border-bottom: 1px solid var(--line);
  }

  .smoke-process-step + .smoke-process-step {
    border-left: 0;
  }

  .smoke-process-media {
    aspect-ratio: 4 / 3;
    margin-bottom: 20px;
  }

  .smoke-process-step h3 {
    font-size: 27px;
  }

  .smoke-tip {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 12px;
    margin-top: 24px;
    padding: 20px 18px;
  }

  .smoke-tip iconify-icon {
    font-size: 25px;
  }

  .contact-data a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    margin-block: -8px;
  }

  .footer-grid a,
  .footer-bottom a,
  .copyright a {
    min-width: 44px;
    padding-inline: 8px;
    margin-inline: -8px;
  }
}