@font-face {
  font-family: Plex;
  src: url("../fonts/ibm-plex-sans-400.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: Plex;
  src: url("../fonts/ibm-plex-sans-500.ttf") format("truetype");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: Plex;
  src: url("../fonts/ibm-plex-sans-600.ttf") format("truetype");
  font-weight: 600;
  font-display: swap;
}
:root {
  --ink: #122c40;
  --blue: #095ba9;
  --muted: #566771;
  --line: #d5dde2;
  --paper: #f0f3f4;
  --gutter: clamp(20px, 5vw, 80px);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font:
    16px/1.65 Plex,
    Arial,
    sans-serif;
  color: var(--ink);
  background: white;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a,
input,
select,
textarea {
  touch-action: manipulation;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
figure,
p {
  margin: 0;
}
p + p {
  margin-top: 18px;
}
h1,
h2,
h3 {
  line-height: 1.12;
  font-weight: 500;
  letter-spacing: -0.045em;
  margin: 0;
}
h1 {
  font-size: clamp(40px, 5.2vw, 76px);
}
h2 {
  font-size: clamp(30px, 3.2vw, 46px);
}
h3 {
  font-size: 25px;
  letter-spacing: -0.025em;
}
em {
  font-style: normal;
  color: var(--blue);
}
.wrap {
  max-width: 1440px;
  margin: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.section {
  padding-top: 88px;
  padding-bottom: 88px;
}
.top-zero {
  padding-top: 0;
}
.eyebrow {
  color: var(--blue);
  font-size: 12px;
  letter-spacing: 0.14em;
  font-weight: 600;
  margin-bottom: 24px;
  line-height: 1.5;
}
.lead {
  font-size: clamp(18px, 1.6vw, 23px);
  color: var(--muted);
  line-height: 1.55;
  max-width: 740px;
  margin-top: 28px;
}
.small {
  font-size: 14px;
  color: var(--muted);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: white;
  min-height: 50px;
  padding: 13px 23px;
  border: 1px solid var(--blue);
  font-weight: 500;
  cursor: pointer;
  line-height: 1.4;
  text-align: center;
  transition: background 0.2s;
}
.button:hover {
  background: var(--ink);
}
.text-link {
  color: var(--blue);
  font-weight: 500;
  display: inline-block;
  border-bottom: 1px solid var(--line);
  padding-bottom: 5px;
}
.text-link:hover {
  border-color: var(--blue);
}
:focus-visible {
  outline: 3px solid #d78b11;
  outline-offset: 5px;
}
.skip-link {
  position: fixed;
  left: 20px;
  top: -100px;
  padding: 12px;
  background: white;
  z-index: 100;
}
.skip-link:focus {
  top: 12px;
}
.topline {
  background: var(--ink);
  color: white;
  font-size: 12px;
}
.topline .wrap {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 9px;
  padding-bottom: 9px;
}
.topline a:hover {
  text-decoration: underline;
}
.header {
  background: white;
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  min-height: 100px;
}
.brand {
  width: 142px;
  flex-shrink: 0;
}
.brand img {
  width: 142px;
  height: 78px;
  object-fit: contain;
}
.header-tools {
  order: 3;
  margin-left: 8px;
}
.language {
  font-size: 13px;
  font-weight: 600;
  padding: 10px;
  border-left: 1px solid var(--line);
  white-space: nowrap;
}
nav {
  display: flex;
  gap: 30px;
  margin-left: auto;
  align-items: center;
  font-size: 15px;
  font-weight: 500;
}
nav a {
  padding: 10px 0;
  position: relative;
}
nav a:hover,
nav .active {
  color: var(--blue);
}
nav .active:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--blue);
}
.menu-toggle {
  display: none;
}
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 1600px;
  margin: auto;
  min-height: 590px;
}
.hero-copy {
  padding: 70px 45px 55px var(--gutter);
  align-self: center;
}
.hero .eyebrow {
  font-size: 11px;
}
.hero .lead {
  max-width: 450px;
}
.hero figure {
  position: relative;
  min-height: 590px;
  background: var(--ink);
}
.hero figure > img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  position: absolute;
}
.hero figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px 35px;
  background: linear-gradient(transparent, #122c40e8);
  color: white;
  font-size: 12px;
  letter-spacing: 0.16em;
  padding-top: 100px;
}
.actions {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.hero-note {
  font-size: 13px;
  color: var(--muted);
  margin-top: 50px;
  border-left: 2px solid var(--blue);
  padding-left: 16px;
}
.intro {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  column-gap: 70px;
  padding-top: 78px;
  padding-bottom: 78px;
  border-bottom: 1px solid var(--line);
}
.intro > .eyebrow {
  grid-column: 1/-1;
}
.intro > p:last-child {
  font-size: 19px;
  max-width: 650px;
  color: var(--muted);
}
.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 38px;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 24px;
}
.service-card {
  border: 1px solid var(--line);
  transition: box-shadow 0.2s;
}
.service-card:hover {
  box-shadow: 0 6px 24px #102b4014;
}
.service-card > img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}
.service-card > div {
  padding: 26px;
}
.number {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--blue);
  display: block;
  margin-bottom: 14px;
}
.service-card h3 {
  font-size: 24px;
  display: flex;
  gap: 15px;
  justify-content: space-between;
}
.service-card p {
  font-size: 15px;
  color: var(--muted);
  margin-top: 18px;
}
.presentation-band {
  background: var(--ink);
  color: white;
}
.presentation-band > .wrap {
  padding-top: 64px;
  padding-bottom: 64px;
  display: flex;
  gap: 60px;
  align-items: center;
  justify-content: space-between;
}
.presentation-band h2 {
  max-width: 620px;
}
.presentation-band p:not(.eyebrow) {
  margin-top: 20px;
  color: #d2dce3;
}
.presentation-band .eyebrow {
  color: #95c8f6;
}
.light {
  background: white;
  color: var(--ink);
  border-color: white;
  flex-shrink: 0;
}
.light:hover {
  background: #d9eafb;
  color: var(--ink);
}
.cta {
  display: flex;
  justify-content: space-between;
  gap: 50px;
  align-items: center;
  padding-top: 80px;
  padding-bottom: 80px;
}
.cta p:not(.eyebrow) {
  margin-top: 22px;
  color: var(--muted);
}
.cta .button {
  flex-shrink: 0;
}
.page-head {
  padding-top: 70px;
  padding-bottom: 60px;
}
.page-head h1 {
  max-width: 980px;
}
.page-head .lead {
  max-width: 820px;
}
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: start;
}
.split > img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}
.split h2 {
  margin-bottom: 26px;
}
.split .text-link {
  margin-top: 24px;
}
.soft {
  background: var(--paper);
}
.three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 38px;
}
.plain-card {
  border-top: 1px solid #a9bac6;
  padding-top: 25px;
}
.plain-card p {
  color: var(--muted);
  margin-top: 20px;
}
.breadcrumb {
  padding-top: 32px;
  font-size: 13px;
  color: var(--muted);
}
.breadcrumb a {
  color: var(--blue);
}
.breadcrumb span {
  margin: 0 10px;
}
.breadcrumb + .page-head {
  padding-top: 35px;
}
.service-hero > img {
  width: 100%;
  height: 440px;
  object-fit: cover;
}
.service-tags {
  display: flex;
  gap: 0;
  border: 1px solid var(--line);
}
.service-tags span {
  flex: 1;
  padding: 20px 25px;
  font-size: 14px;
  border-right: 1px solid var(--line);
}
.service-tags span:last-child {
  border: 0;
}
.service-body {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
}
.feature-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.feature-list li {
  border-top: 1px solid var(--line);
  padding: 20px 0 20px 30px;
  position: relative;
  font-size: 18px;
}
.feature-list li:before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--blue);
}
.project-brief {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
}
.project-brief .button {
  margin-top: 24px;
}
.related {
  display: flex;
  flex-wrap: wrap;
  gap: 15px 30px;
}
.related-link {
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
  font-size: 18px;
  color: var(--blue);
}
.certificate {
  background: var(--paper);
  padding: 32px;
}
.certificate h2 {
  font-size: 30px;
}
.certificate img {
  margin: 25px auto 0;
  max-height: 340px;
  width: auto;
  box-shadow: 0 3px 16px #102b4020;
}
.narrow {
  max-width: 1000px;
}
.narrow p {
  margin-top: 24px;
  margin-bottom: 24px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 70px;
}
.form-panel {
  padding: 36px;
  background: var(--paper);
}
.form-panel h2 {
  font-size: 30px;
}
.form-panel > p {
  margin-top: 20px;
  color: var(--muted);
}
form {
  margin-top: 30px;
}
label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 20px;
}
input,
textarea,
select {
  display: block;
  background: white;
  border: 1px solid #b5c2cb;
  border-radius: 0;
  color: var(--ink);
  width: 100%;
  max-width: 100%;
  padding: 12px;
  margin-top: 7px;
  min-height: 48px;
}
textarea {
  resize: vertical;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
form > .button {
  margin-top: 22px;
}
.form-status {
  margin-top: 18px;
  font-size: 14px;
}
.draft-result {
  margin-top: 22px;
}
.contact-info {
  padding-top: 12px;
  min-width: 0;
}
.contact-info h2 {
  font-size: 32px;
  margin-bottom: 24px;
}
.contact-link {
  display: block;
  font-size: clamp(18px, 2vw, 25px);
  color: var(--blue);
  margin-bottom: 12px;
  overflow-wrap: anywhere;
}
.contact-info > p:not(.eyebrow) {
  margin-top: 22px;
  color: var(--muted);
}
hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 36px 0;
}
address {
  font-style: normal;
  margin-bottom: 24px;
}
.contact-info h3 {
  margin-bottom: 22px;
}
footer {
  background: #ecf0f2;
  padding-top: 55px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 70px;
  padding-bottom: 50px;
}
.footer-logo {
  width: 145px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
}
.footer-grid p {
  color: var(--muted);
  font-size: 14px;
}
.footer-grid h3 {
  font-size: 17px;
  letter-spacing: 0;
  margin-bottom: 20px;
}
.footer-grid a {
  display: block;
  font-size: 14px;
  margin-bottom: 10px;
}
.footer-grid a:hover {
  text-decoration: underline;
}
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 22px;
  padding-bottom: 22px;
  font-size: 12px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
@media (min-width: 1600px) {
  .hero-copy {
    padding-left: 100px;
  }
}
@media (max-width: 1050px) {
  nav {
    gap: 19px;
  }
  .header-inner {
    gap: 20px;
  }
  .hero-copy {
    padding-right: 28px;
  }
  .hero h1 {
    font-size: 54px;
  }
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .split,
  .contact-grid {
    gap: 40px;
  }
  .service-body,
  .project-brief {
    gap: 40px;
  }
  .presentation-band > .wrap {
    gap: 30px;
  }
  .presentation-band h2 {
    font-size: 36px;
  }
}
@media (max-width: 760px) {
  .section {
    padding-top: 55px;
    padding-bottom: 55px;
  }
  .top-zero {
    padding-top: 0;
  }
  .topline .wrap > span {
    display: none;
  }
  .topline .wrap {
    justify-content: center;
  }
  .header-inner {
    min-height: 85px;
    flex-wrap: wrap;
    gap: 0;
  }
  .brand,
  .brand img {
    width: 115px;
  }
  .brand img {
    height: 70px;
  }
  .header-tools {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 14px;
    order: 0;
  }
  .menu-toggle {
    display: block;
    background: white;
    border: 1px solid var(--line);
    padding: 9px 12px;
    font-size: 14px;
    color: var(--ink);
  }
  nav {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 0 20px;
  }
  nav.open {
    display: flex;
  }
  nav a {
    padding: 12px 0;
  }
  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .hero-copy {
    padding: 48px var(--gutter);
  }
  .hero h1 {
    font-size: clamp(43px, 9vw, 66px);
  }
  .hero figure {
    min-height: 350px;
  }
  .hero-note {
    margin-top: 32px;
  }
  .hero .lead {
    max-width: 580px;
  }
  .intro {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 50px;
    padding-bottom: 50px;
  }
  .intro .eyebrow {
    margin-bottom: 0;
  }
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }
  .service-card > div {
    padding: 22px;
  }
  .service-card > img {
    height: 180px;
  }
  .presentation-band > .wrap,
  .cta {
    align-items: flex-start;
    flex-direction: column;
    gap: 30px;
    padding-top: 50px;
    padding-bottom: 50px;
  }
  .page-head {
    padding-top: 45px;
    padding-bottom: 40px;
  }
  .split,
  .service-body,
  .project-brief,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .split > img {
    height: 350px;
  }
  .three {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .service-hero > img {
    height: 310px;
  }
  .service-tags {
    flex-wrap: wrap;
  }
  .service-tags span {
    flex-basis: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 12px 18px;
  }
  .feature-list li {
    font-size: 17px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 35px;
  }
  .footer-grid > div:first-child {
    grid-column: 1/-1;
  }
  .contact-info {
    padding-top: 5px;
  }
  .form-panel {
    padding: 25px;
  }
  .breadcrumb {
    font-size: 12px;
  }
  .certificate {
    padding: 26px;
  }
}
@media (max-width: 480px) {
  .cards {
    grid-template-columns: 1fr;
  }
  .service-card > img {
    height: 210px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .form-panel {
    padding: 22px 18px;
  }
  .actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 22px;
  }
  .hero figure {
    min-height: 290px;
  }
  .hero .eyebrow {
    font-size: 10px;
    letter-spacing: 0.1em;
  }
  .lead {
    font-size: 18px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid > div:first-child {
    grid-column: auto;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 10px;
  }
  .service-hero > img {
    height: 240px;
  }
  .split > img {
    height: 280px;
  }
  .topline {
    font-size: 11px;
  }
  .language {
    padding: 8px;
  }
  .header-tools {
    gap: 8px;
  }
  .presentation-band h2 {
    font-size: 32px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

.button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
/* Compact source photographs alongside a technical capabilities panel. */
.service-hero {
  display: grid;
  grid-template-columns: minmax(0, 400px) minmax(0, 1fr);
  gap: 0;
  align-items: stretch;
}
.service-hero > img {
  width: 100%;
  height: 300px;
  object-fit: contain;
  background: var(--paper);
}
.service-tags {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px 40px;
  border: 0;
  background: var(--paper);
}
.service-tags span {
  flex: none;
  padding: 18px 0;
  border-right: 0;
  border-bottom: 1px solid var(--line);
  font-size: 19px;
}
.footer-logo {
  mix-blend-mode: multiply;
}
@media (max-width: 760px) {
  .service-hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .service-hero > img {
    width: 100%;
    max-height: 300px;
    height: auto;
    object-fit: contain;
  }
  .service-tags {
    padding: 16px 24px;
  }
  .service-tags span {
    font-size: 16px;
    padding: 14px 0;
  }
}