.about-header {
  background: #061a33;
}
.about-header nav .active {
  color: #ff9a50;
}
.about-hero {
  min-height: 680px;
  padding: 150px max(7vw, 70px) 80px;
  background: #061a33;
  color: white;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}
.about-hero-copy > p:first-child {
  text-transform: uppercase;
  color: #f47b20;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
}
.about-hero h1 {
  font-size: clamp(42px, 4.5vw, 68px);
  line-height: 1.05;
  letter-spacing: -0.05em;
  margin: 18px 0 25px;
}
.about-hero-copy > p:nth-of-type(2) {
  color: #bdcad7;
  line-height: 1.8;
  max-width: 690px;
}
.about-hero-media {
  height: 430px;
  background: url("../images/hero-industrial.webp") 70% center/cover;
  position: relative;
  display: grid;
  place-items: center;
}
.about-hero-media:after {
  content: "";
  position: absolute;
  inset: 0;
  background: #061a3375;
}
.about-mark {
  position: relative;
  z-index: 1;
  width: min(420px, 72%);
  aspect-ratio: 1000 / 152;
  background: url("../images/tme-exproof-logo-white.webp") center / contain
    no-repeat;
  color: transparent;
  font-size: 76px;
  font-weight: 800;
  letter-spacing: -5px;
}
.about-mark span {
  display: none;
  color: #f47b20;
  font-size: 14px;
  letter-spacing: 0.25em;
  margin-left: 7px;
}
.identity-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 0 max(7vw, 70px);
  background: #0a2a4d;
  color: white;
}
.identity-strip span {
  padding: 25px 30px;
  border-right: 1px solid #ffffff25;
  font-size: 11px;
}
.identity-strip b {
  display: block;
  color: #f47b20;
  text-transform: uppercase;
  font-size: 9px;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.who-we-are {
  padding: 105px max(7vw, 70px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.who-we-are h2 {
  font-size: 45px;
  line-height: 1.13;
  letter-spacing: -0.045em;
  margin: 0;
}
.who-copy p {
  color: #607083;
  line-height: 1.85;
  margin-top: 0;
}
.focus-section {
  padding: 90px max(7vw, 70px);
  background: #081f3a;
  color: white;
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 80px;
}
.focus-intro h2 {
  font-size: 42px;
  letter-spacing: -0.04em;
  margin: 0;
}
.focus-intro > p:not(.label) {
  color: #bdcad7;
  line-height: 1.7;
}
.focus-solutions {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.focus-solutions article {
  border-left: 1px solid #ffffff30;
  padding: 30px;
}
.focus-solutions b {
  color: #f47b20;
}
.focus-solutions h3 {
  font-size: 25px;
  line-height: 1.3;
  margin: 35px 0 18px;
}
.focus-solutions p {
  color: #bdcad7;
  font-size: 12px;
  line-height: 1.7;
}
.focus-solutions a {
  display: inline-block;
  margin-top: 18px;
  color: #ff9a50;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 10px;
  font-weight: 800;
}
.parent-company {
  padding: 105px max(7vw, 70px);
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 90px;
  align-items: center;
}
.parent-company h2 {
  font-size: 44px;
  letter-spacing: -0.045em;
  line-height: 1.15;
  margin: 0;
}
.parent-company > div:last-child > p:not(.label) {
  color: #607083;
  line-height: 1.8;
}
.parent-visual {
  height: 410px;
  background-image: url("../images/Laser.webp");
  position: relative;
  display: grid;
  place-items: center;
}
.working-principles {
  padding: 95px max(7vw, 70px);
  background: #f3f6f8;
}
.principles-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 45px;
}
.principles-head h2 {
  max-width: 750px;
  font-size: 43px;
  letter-spacing: -0.04em;
  line-height: 1.15;
  margin: 0;
}
.principle-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid #ccd6df;
}
.principle-list article {
  padding: 30px 25px;
  border-right: 1px solid #ccd6df;
}
.principle-list b {
  color: #f47b20;
}
.principle-list h3 {
  font-size: 19px;
  margin: 35px 0 15px;
}
.principle-list p {
  color: #607083;
  font-size: 12px;
  line-height: 1.7;
}
.quality-approach {
  padding: 90px max(7vw, 70px);
  background: #0a2a4d;
  color: white;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
}
.quality-approach h2 {
  font-size: 42px;
  line-height: 1.15;
  letter-spacing: -0.04em;
  margin: 0;
}
.quality-list {
  border-top: 1px solid #ffffff30;
}
.quality-list span {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 25px;
  padding: 22px 0;
  border-bottom: 1px solid #ffffff30;
  color: #bdcad7;
  font-size: 12px;
  line-height: 1.6;
}
.quality-list b {
  color: white;
}
.about-industries {
  padding: 100px max(7vw, 70px);
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
}
.about-industries h2 {
  font-size: 42px;
  letter-spacing: -0.04em;
  margin: 0;
}
.about-industries > div:first-child > p:not(.label) {
  color: #607083;
  line-height: 1.7;
}
.about-industry-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid #dce3ea;
}
.about-industry-list span {
  padding: 25px;
  border-bottom: 1px solid #dce3ea;
  font-size: 12px;
  font-weight: 800;
}
.about-industry-list span:before {
  content: "+";
  color: #f47b20;
  margin-right: 15px;
}
.about-page footer .brand {
  color: #9fb0c0;
}
@media (max-width: 850px) {
  .about-hero {
    grid-template-columns: 1fr;
    padding: 125px 22px 55px;
    min-height: auto;
  }
  .about-hero-media {
    height: 280px;
    margin: 0 -22px;
  }
  .identity-strip {
    grid-template-columns: 1fr;
    padding: 0;
  }
  .identity-strip span {
    border-right: 0;
    border-bottom: 1px solid #ffffff25;
  }
  .who-we-are,
  .focus-section,
  .parent-company,
  .quality-approach,
  .about-industries {
    grid-template-columns: 1fr;
    padding: 65px 22px;
    gap: 35px;
  }
  .who-we-are h2,
  .parent-company h2,
  .quality-approach h2,
  .about-industries h2 {
    font-size: 34px;
  }
  .focus-solutions {
    grid-template-columns: 1fr;
  }
  .focus-solutions article {
    padding: 28px 0 28px 24px;
  }
  .parent-visual {
    height: 300px;
    order: -1;
  }
  .working-principles {
    padding: 65px 22px;
  }
  .principles-head {
    display: block;
  }
  .principles-head h2 {
    font-size: 34px;
  }
  .principle-list {
    grid-template-columns: 1fr;
  }
  .principle-list article {
    border-right: 0;
    border-bottom: 1px solid #ccd6df;
    padding: 25px 0;
  }
  .quality-list span {
    grid-template-columns: 1fr;
    gap: 7px;
  }
  .about-industry-list {
    grid-template-columns: 1fr;
  }
}