.about-header {
  background: rgba(3, 18, 41, .72);
}

.primary-nav a.is-active {
  color: #fff;
}

.primary-nav a.is-active::after {
  right: 0;
}

.about-hero {
  position: relative;
  min-height: 720px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--navy-950);
}

.about-hero-image,
.about-hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.about-hero-image {
  object-fit: cover;
  object-position: center;
}

.about-hero-shade {
  background:
    linear-gradient(90deg, rgba(3, 18, 41, .96) 0%, rgba(3, 18, 41, .87) 42%, rgba(3, 18, 41, .38) 72%, rgba(3, 18, 41, .14) 100%),
    linear-gradient(0deg, rgba(3, 18, 41, .4), transparent 55%);
}

.about-hero-content {
  position: relative;
  z-index: 2;
  padding-top: 116px;
  padding-bottom: 70px;
}

.breadcrumbs {
  display: flex;
  gap: 10px;
  margin-bottom: 64px;
  color: rgba(255, 255, 255, .55);
  font-size: 13px;
}

.breadcrumbs a:hover {
  color: var(--plasma);
}

.about-hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(54px, 6vw, 86px);
  line-height: 1.08;
  letter-spacing: -.045em;
}

.about-hero h1::after {
  content: "";
  display: block;
  width: 86px;
  height: 5px;
  margin-top: 30px;
  background: var(--plasma);
  box-shadow: 30px 0 0 rgba(255, 211, 106, .34);
}

.about-hero-lead {
  max-width: 690px;
  margin: 28px 0 34px;
  color: rgba(255, 255, 255, .74);
  font-size: 18px;
  line-height: 1.85;
}

.about-metric-band {
  color: #fff;
  background: linear-gradient(90deg, var(--navy-900), #0b2e60);
  border-top: 1px solid rgba(255, 255, 255, .12);
}

.about-metrics {
  min-height: 144px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}

.about-metrics > div {
  padding: 25px 38px;
  border-right: 1px solid rgba(255, 255, 255, .12);
}

.about-metrics > div:first-child {
  padding-left: 0;
}

.about-metrics > div:last-child {
  border-right: 0;
}

.about-metrics strong {
  display: block;
  color: var(--plasma);
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.1;
}

.about-metrics strong span {
  margin-left: 4px;
  color: #fff;
  font-size: 14px;
}

.about-metrics small {
  color: rgba(255, 255, 255, .62);
  font-size: 13px;
}

.company-section {
  padding-bottom: 0;
  overflow: hidden;
}

.company-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  max-width: 940px;
}

.company-copy h2,
.history-intro h2,
.customer-copy h2,
.certification-copy h2 {
  margin: 0 0 28px;
  font-size: clamp(38px, 4.7vw, 60px);
  line-height: 1.14;
  letter-spacing: -.04em;
}

.company-copy > p:not(.eyebrow) {
  margin: 0 0 18px;
  color: var(--muted);
}

.company-visual {
  position: relative;
  padding: 24px 0 0 24px;
}

.company-visual::before {
  content: "";
  position: absolute;
  inset: 0 26% 28% 0;
  background: var(--ice);
  z-index: -1;
}

.company-main-image {
  position: relative;
  margin: 0;
  min-height: 390px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--navy-900);
}

.company-main-image > img {
  width: 100%;
  height: 390px;
  object-fit: cover;
  image-rendering: auto;
}

.company-main-image figcaption {
  position: absolute;
  inset: auto 0 0;
  display: grid;
  gap: 4px;
  padding: 28px 30px 24px;
  color: #fff;
  background: linear-gradient(0deg, rgba(3, 18, 41, .96), rgba(3, 18, 41, .18));
}

.company-main-image figcaption span {
  color: var(--plasma);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .13em;
}

.company-main-image figcaption strong {
  font-size: 19px;
}

.company-thumb-row {
  width: 78%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 12px 0 0 auto;
}

.company-thumb-row img {
  width: 100%;
  height: 116px;
  object-fit: cover;
  border: 1px solid var(--line);
  background: var(--ice);
}

.vision-panel {
  position: relative;
  min-height: 260px;
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: center;
  gap: 44px;
  margin-top: 90px;
  padding: 48px 0;
  color: #fff;
  background: var(--navy-900);
}

.vision-panel::before,
.vision-panel::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: max(24px, calc((100vw - var(--container)) / 2));
  background: var(--navy-900);
}

.vision-panel::before {
  right: 100%;
}

.vision-panel::after {
  left: 100%;
}

.vision-mark {
  align-self: stretch;
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, .12);
  border-right: 1px solid rgba(255, 255, 255, .14);
  font-size: 18px;
  font-weight: 900;
  letter-spacing: .32em;
  writing-mode: vertical-rl;
  justify-content: center;
}

.vision-panel h2 {
  margin: 0;
  font-size: clamp(30px, 3.7vw, 50px);
  line-height: 1.4;
  letter-spacing: -.025em;
}

.capability-section {
  background: var(--ice);
}

.capability-gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.capability-card {
  grid-column: span 5;
  min-height: 360px;
  position: relative;
  overflow: hidden;
  color: #fff;
  background: var(--navy-900);
}

.capability-card-wide {
  grid-column: span 7;
}

.capability-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s ease;
}

.capability-card:hover img {
  transform: scale(1.035);
}

.capability-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(3, 18, 41, .96) 0%, rgba(3, 18, 41, .15) 72%);
}

.capability-card > div {
  position: absolute;
  z-index: 2;
  inset: auto 0 0;
  padding: 32px;
}

.capability-card span {
  color: var(--plasma);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .14em;
}

.capability-card h3 {
  margin: 5px 0 6px;
  font-size: 28px;
}

.capability-card p {
  margin: 0;
  color: rgba(255, 255, 255, .67);
  font-size: 14px;
}

.customer-section {
  color: #fff;
  background: var(--navy-950);
}

.customer-grid {
  display: block;
}

.customer-copy h2 {
  color: #fff;
}

.customer-copy > p:not(.eyebrow) {
  max-width: 940px;
  color: rgba(255, 255, 255, .62);
  font-size: 17px;
  line-height: 1.9;
}

.customer-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 42px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  border-left: 1px solid rgba(255, 255, 255, .14);
}

.customer-facts > div {
  min-height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px;
  border-right: 1px solid rgba(255, 255, 255, .14);
  border-bottom: 1px solid rgba(255, 255, 255, .14);
}

.customer-facts strong {
  color: var(--plasma);
  font-size: 34px;
  line-height: 1.1;
}

.customer-facts span {
  color: rgba(255, 255, 255, .54);
  font-size: 12px;
}

.industry-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.industry-tags span {
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, .14);
  color: rgba(255, 255, 255, .7);
  font-size: 12px;
}

.history-section {
  background: #fff;
}

.history-intro {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 8vw;
  align-items: end;
  margin-bottom: 70px;
}

.history-intro > p {
  margin: 0 0 8px;
  color: var(--muted);
}

.timeline {
  position: relative;
  max-width: 980px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 129px;
  width: 1px;
  background: #c9d7e6;
}

.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 105px 1fr;
  gap: 72px;
  align-items: start;
  padding-bottom: 24px;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: 123px;
  top: 27px;
  width: 13px;
  height: 13px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--blue-500);
  box-shadow: 0 0 0 1px var(--blue-500);
}

.timeline-year {
  padding-top: 12px;
  color: var(--navy-800);
  font-size: 27px;
  font-weight: 900;
  text-align: right;
}

.timeline-card {
  position: relative;
  padding: 24px 28px;
  border: 1px solid var(--line);
  background: #fff;
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}

.timeline-card-media {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 0;
  padding: 0;
}

.timeline-image {
  display: block;
  width: 100%;
  height: 210px;
  padding: 12px;
  object-fit: contain;
  object-position: center;
  background: #edf2f7;
}

.timeline-copy {
  position: relative;
  align-self: center;
  padding: 24px 28px;
}

.timeline-card:hover {
  border-color: #a9c5e4;
  box-shadow: 0 16px 40px rgba(7, 29, 60, .09);
  transform: translateX(4px);
}

.timeline-card > span,
.timeline-copy > span {
  position: absolute;
  right: 22px;
  top: 18px;
  color: #e4edf7;
  font-size: 28px;
  font-weight: 900;
}

.timeline-card h3 {
  margin: 0 70px 7px 0;
  color: var(--navy-800);
  font-size: 22px;
}

.timeline-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.team-section {
  background: var(--ice);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.team-card {
  min-height: 320px;
  padding: 42px 36px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.team-card > span {
  color: var(--blue-500);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .12em;
}

.team-card h3 {
  margin: 50px 0 16px;
  color: var(--navy-800);
  font-size: 28px;
}

.team-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.certification-layout {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 6vw;
  align-items: start;
}

.certification-copy {
  position: sticky;
  top: 112px;
}

.certification-copy > p:not(.eyebrow) {
  color: var(--muted);
}

.credential-list {
  margin: 34px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.credential-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  border-bottom: 1px solid var(--line);
}

.credential-list li span {
  color: var(--blue-500);
  font-size: 12px;
  font-weight: 900;
}

.credential-list li p {
  margin: 0;
  color: var(--navy-800);
  font-size: 14px;
  font-weight: 700;
}

.certificate-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.certificate-card {
  min-width: 0;
  padding: 0;
  border: 1px solid var(--line);
  color: var(--ink);
  background: #fff;
  text-align: left;
  cursor: zoom-in;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}

.certificate-card:hover,
.certificate-card:focus-visible {
  border-color: #a5c0df;
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.certificate-card-featured {
  grid-row: span 2;
}

.certificate-card img {
  width: 100%;
  height: 290px;
  object-fit: contain;
  padding: 18px;
  background: #eef3f9;
}

.certificate-card-featured img {
  height: 650px;
}

.certificate-card > span {
  display: grid;
  gap: 2px;
  padding: 17px 18px 18px;
  border-top: 1px solid var(--line);
}

.certificate-card strong {
  color: var(--navy-800);
  font-size: 15px;
}

.certificate-card small {
  color: var(--muted);
}

.certificate-dialog {
  width: min(94vw, 980px);
  max-height: 92vh;
  padding: 0;
  border: 0;
  background: #fff;
  box-shadow: 0 35px 110px rgba(0, 0, 0, .55);
}

.certificate-dialog::backdrop {
  background: rgba(3, 18, 41, .84);
  backdrop-filter: blur(7px);
}

.certificate-dialog img {
  width: 100%;
  max-height: 88vh;
  object-fit: contain;
}

.certificate-close {
  position: fixed;
  right: max(24px, calc((100vw - min(94vw, 980px)) / 2 + 14px));
  top: 6vh;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 0;
  color: var(--navy-950);
  background: var(--plasma);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

@media (max-width: 1000px) {
  .vision-panel {
    grid-template-columns: 110px 1fr;
    gap: 28px;
  }

  .certificate-card img {
    height: 230px;
  }

  .certificate-card-featured img {
    height: 532px;
  }
}

@media (max-width: 860px) {
  .about-hero {
    min-height: 660px;
    margin-top: 68px;
  }

  .about-hero-content {
    padding-top: 70px;
  }

  .breadcrumbs {
    margin-bottom: 42px;
  }

  .about-hero h1 {
    font-size: clamp(44px, 9vw, 64px);
  }

  .about-metrics {
    grid-template-columns: 1fr 1fr;
    padding: 14px 0;
  }

  .about-metrics > div,
  .about-metrics > div:first-child {
    padding: 20px 16px 20px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
  }

  .company-grid,
  .customer-grid,
  .history-intro,
  .certification-layout {
    grid-template-columns: 1fr;
  }

  .company-grid,
  .customer-grid,
  .certification-layout {
    gap: 52px;
  }

  .company-visual {
    max-width: 680px;
  }

  .vision-panel {
    grid-template-columns: 80px 1fr;
  }

  .capability-card,
  .capability-card-wide {
    grid-column: span 6;
  }

  .customer-facts {
    grid-template-columns: 1fr 1fr;
  }

  .history-intro {
    gap: 20px;
    margin-bottom: 52px;
  }

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

  .team-card {
    min-height: 0;
  }

  .team-card h3 {
    margin-top: 28px;
  }

  .certification-copy {
    position: static;
  }
}

@media (max-width: 620px) {
  .about-hero {
    min-height: 580px;
  }

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

  .about-hero-shade {
    background: linear-gradient(90deg, rgba(3, 18, 41, .97), rgba(3, 18, 41, .7));
  }

  .about-hero-content {
    padding-top: 54px;
    padding-bottom: 46px;
  }

  .breadcrumbs {
    margin-bottom: 34px;
  }

  .about-hero h1 {
    font-size: 40px;
  }

  .about-hero-lead {
    margin-top: 22px;
    font-size: 16px;
  }

  .about-hero .button {
    width: 100%;
  }

  .about-metrics strong {
    font-size: 27px;
  }

  .company-copy h2,
  .history-intro h2,
  .customer-copy h2,
  .certification-copy h2 {
    font-size: 36px;
  }

  .company-visual {
    padding: 14px 0 0 14px;
  }

  .company-main-image,
  .company-main-image > img {
    min-height: 300px;
    height: 300px;
  }

  .company-thumb-row {
    width: 90%;
  }

  .company-thumb-row img {
    height: 92px;
  }

  .vision-panel {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 68px;
    padding: 42px 0;
  }

  .vision-mark {
    display: none;
  }

  .capability-gallery {
    grid-template-columns: 1fr;
  }

  .capability-card,
  .capability-card-wide {
    grid-column: auto;
    min-height: 330px;
  }

  .capability-card > div {
    padding: 26px;
  }

  .customer-facts > div {
    min-height: 108px;
    padding: 16px;
  }

  .timeline::before {
    left: 18px;
  }

  .timeline li {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 0 0 26px 48px;
  }

  .timeline li::before {
    left: 12px;
    top: 11px;
  }

  .timeline-year {
    padding-top: 0;
    font-size: 24px;
    text-align: left;
  }

  .timeline-card {
    padding: 23px 20px;
  }

  .timeline-card-media {
    grid-template-columns: 1fr;
    padding: 0;
  }

  .timeline-image {
    height: 210px;
    padding: 12px;
  }

  .timeline-copy {
    padding: 23px 20px;
  }

  .timeline-card > span,
  .timeline-copy > span {
    right: 16px;
  }

  .timeline-card h3 {
    margin-right: 52px;
    font-size: 20px;
  }

  .team-card {
    padding: 34px 26px;
  }

  .certificate-gallery {
    grid-template-columns: 1fr;
  }

  .certificate-card-featured {
    grid-row: auto;
  }

  .certificate-card img,
  .certificate-card-featured img {
    height: 430px;
  }
}