:root {
  --navy: #061a33;
  --navy2: #0b2b50;
  --blue: #123d68;
  --amber: #f47b20;
  --ink: #0b1d33;
  --muted: #607083;
  --line: #dce3ea;
  --paper: #fff;
  --soft: #f3f6f8;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}
body {
  margin: 0;
  font-family: Manrope, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}
button,
a {
  font: inherit;
}
.site-header {
  position: fixed !important;
  z-index: 50;
  inset: 0 0 auto;
  display: flex;
  align-items: center;
  padding: 24px max(5vw, 40px);
  color: white;
  background: rgba(6, 26, 51, 0.94);
  border-bottom: 1px solid #ffffff24;
  box-shadow: 0 10px 30px rgba(3, 18, 36, 0.14);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 8px;
  width: 178px;
  height: 36px;
  color: inherit;
  text-decoration: none;
  background: url("../images/tme-exproof-logo-white.webp") center / contain
    no-repeat;
}
.brand span {
  display: none;
  font-size: 31px;
  font-weight: 800;
  letter-spacing: -2px;
}
.brand span:after {
  content: "";
  display: inline-block;
  width: 8px;
  height: 4px;
  background: var(--amber);
  margin: 0 0 15px 2px;
}
.brand b {
  display: none;
  font-size: 11px;
  letter-spacing: 0.12em;
}
.site-header nav {
  display: flex;
  gap: 38px;
  margin-left: auto;
  margin-right: 42px;
}
.site-header nav a {
  color: white;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
}
.btn {
  border: 1px solid transparent;
  padding: 14px 22px;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.04em;
  font-weight: 800;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 18px;
  justify-content: center;
}
.btn-primary {
  background: var(--amber);
  color: white;
}
.btn-ghost {
  background: transparent;
  color: white;
  border-color: #ffffff88;
}
.menu {
  display: none;
  background: none;
  border: 0;
  color: #fff;
  font-size: 24px;
}
.menu-icon {
  position: relative;
  display: grid;
  gap: 5px;
  width: 24px;
}
.menu-icon i {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 10px;
  transition:
    transform 0.35s ease,
    opacity 0.2s ease;
}
.menu.is-open .menu-icon i:first-child {
  transform: translateY(7px) rotate(45deg);
}
.menu.is-open .menu-icon i:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.menu.is-open .menu-icon i:last-child {
  transform: translateY(-7px) rotate(-45deg);
}
.hero {
  min-height: 700px;
  position: relative;
  background: var(--navy);
  color: white;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 690px;
  margin-left: max(7vw, 70px);
  padding-top: 55px;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    rgba(3, 18, 36, 0.96) 0%,
    rgba(4, 20, 39, 0.82) 35%,
    rgba(4, 20, 39, 0.12) 66%
  );
}
.hero h1 {
  font-size: clamp(42px, 4.5vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.045em;
  margin: 0 0 24px;
}
.hero p {
  max-width: 580px;
  color: #d5dee8;
  font-size: 17px;
  line-height: 1.7;
}
.actions {
  display: flex;
  gap: 12px;
  margin-top: 32px;
}
.trust-line {
  margin-top: 48px;
  font-size: 12px;
  font-weight: 700;
  color: #dbe4ed;
}
.building {
  font-size: 22px;
  margin-right: 10px;
}
.trustbar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #092747;
  color: white;
  padding: 0 max(5vw, 40px);
}
.trustbar span {
  padding: 22px 28px;
  text-align: center;
  border-right: 1px solid #ffffff22;
  font-size: 12px;
  font-weight: 700;
}
.section {
  padding: 100px max(7vw, 70px);
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 45px;
  gap: 40px;
}
.section-heading > p {
  max-width: 430px;
  color: var(--muted);
  line-height: 1.65;
}
.section-heading.compact {
  align-items: center;
}
.label {
  text-transform: uppercase;
  color: var(--amber);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  margin: 0 0 12px;
}
.label.inverse {
  color: #ff9a50;
}
.section h2,
.finder h2,
.final-cta h2,
.value-band h2 {
  font-size: clamp(30px, 3vw, 46px);
  letter-spacing: -0.04em;
  line-height: 1.12;
  margin: 0;
}
.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.solution {
  min-height: 370px;
  display: flex;
  align-items: end;
  color: #fff;
  padding: 40px;
  background-color: var(--navy);
  position: relative;
  overflow: hidden;
}
.solution:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    #061a33 10%,
    rgba(6, 26, 51, 0.8) 48%,
    rgba(6, 26, 51, 0.15)
  );
}
.solution-gland {
  background-image: url("../images/hero-industrial.webp");
  background-size: cover;
  background-position: 75% center;
}
.solution-panel {
  background-image: url("../images/industrial-engineering-enclosure.webp");
  background-size: cover;
  background-position: center;
}
.solution-panel:after {
  content: none;
}
.solution-product-image {
  position: absolute;
  width: min(50%, 300px);
  height: auto;
  right: 4%;
  top: 50%;
  transform: translateY(-50%) rotate(2deg);
  object-fit: contain;
  filter: drop-shadow(0 32px 26px #0009);
  opacity: 0.94;
  z-index: 1;
}
.solution-panel > div {
  max-width: 64%;
}
.solution > div {
  position: relative;
  z-index: 2;
}
.solution span {
  font-size: 11px;
  color: #ffad70;
}
.solution h3 {
  font-size: 32px;
  line-height: 1.12;
  margin: 16px 0;
}
.solution p {
  font-size: 12px;
  color: #cbd7e2;
}
.solution a {
  display: inline-block;
  margin-top: 18px;
  color: #fff;
  text-decoration: none;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}
.products {
  background: var(--soft);
}
.filters {
  display: flex;
  gap: 8px;
}
.filters button {
  border: 1px solid var(--line);
  background: white;
  padding: 10px 15px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}
.filters button.active {
  background: var(--navy);
  color: white;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.product {
  background: white;
  border: 1px solid var(--line);
  padding: 22px;
  transition: 0.25s;
}
.product:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px #10294113;
}
.product.hidden {
  display: none;
}
.product-visual {
  height: 210px;
  background: #edf1f4;
  margin-bottom: 24px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.product-visual.product-photo {
  padding: 12px;
  background: #fff;
}
.product-visual.product-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}
.gland-shape:before {
  content: "";
  display: block;
  width: 165px;
  height: 86px;
  border-radius: 18px;
  
}
.gland-shape.variant:before {
  transform: rotate(8deg);
  width: 180px;
}
.panel-shape:before {
  content: "";
  position: absolute;
  width: 140px;
  height: 155px;
  background: #546575;
  border: 8px solid #84929d;
  box-shadow: 0 15px 24px #20304033;
}
.panel-shape i {
  z-index: 2;
  width: 16px;
  height: 16px;
  background: #ef4f36;
  border-radius: 50%;
  position: absolute;
}
.panel-shape i:nth-child(1) {
  transform: translate(-28px, 25px);
  background: #2ca870;
}
.panel-shape i:nth-child(2) {
  transform: translate(0, 25px);
}
.panel-shape i:nth-child(3) {
  transform: translate(28px, 25px);
  background: #f2b33d;
}
.product > p {
  font-size: 10px;
  color: var(--amber);
  text-transform: uppercase;
  font-weight: 800;
}
.product h3 {
  font-size: 19px;
  margin: 8px 0 22px;
}
.product dl {
  border-top: 1px solid var(--line);
  margin: 0;
}
.product dl div {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding: 9px 0;
  font-size: 10px;
}
.product dt {
  color: var(--muted);
}
.product dd {
  margin: 0;
  font-weight: 700;
}
.text-btn,
.text-link {
  border: 0;
  background: none;
  color: var(--navy);
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 800;
  text-decoration: none;
  padding: 18px 0 0;
  cursor: pointer;
}
.value-band {
  padding: 60px max(7vw, 70px);
  background: var(--navy);
  color: white;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 70px;
}
.value-band ol {
  list-style: none;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 0;
}
.value-band li {
  display: flex;
  flex-direction: column;
  gap: 20px;
  border-left: 1px solid #ffffff2b;
  padding: 20px 30px;
}
.value-band li b {
  color: var(--amber);
}
.value-band li span {
  font-weight: 700;
  line-height: 1.5;
}
.credibility {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 90px;
  align-items: center;
}
.cred-image {
  min-height: 300px;
  aspect-ratio: 4 / 3;
  margin: 0;
  overflow: hidden;
  background: #e6ebef;
}
.cred-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  transition: transform 500ms ease;
}
.cred-image:hover img {
  transform: scale(1.025);
}
.credibility p:not(.label) {
  color: var(--muted);
  line-height: 1.8;
}
.industry-list {
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(6, 1fr);
}
.industry-list span {
  padding: 30px 16px;
  border-right: 1px solid var(--line);
  font-size: 12px;
  font-weight: 800;
  min-height: 110px;
}
.industry-list span:before {
  content: "+";
  display: block;
  color: var(--amber);
  font-size: 22px;
  margin-bottom: 18px;
}
.finder {
  background: #0a2a4d;
  color: white;
  margin: 0 max(3vw, 30px);
  padding: 80px max(4vw, 50px);
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 70px;
  align-items: center;
}
.finder-copy > p:not(.label) {
  color: #c6d1dc;
  line-height: 1.7;
}
.finder-copy .btn {
  margin-top: 20px;
}
.finder ol {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
  padding: 0;
  margin: 0;
}
.finder li {
  border-left: 1px solid #ffffff38;
  padding: 18px;
  min-height: 140px;
}
.finder li b {
  display: block;
  color: var(--amber);
  margin-bottom: 36px;
}
.finder li span {
  font-size: 12px;
  font-weight: 800;
  line-height: 1.5;
}
.articles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.articles article {
  padding: 35px 35px 10px 0;
  border-right: 1px solid var(--line);
}
.articles article + article {
  padding-left: 35px;
}
.articles span {
  color: var(--amber);
  text-transform: uppercase;
  font-size: 10px;
  font-weight: 800;
}
.articles h3 {
  font-size: 21px;
  line-height: 1.35;
  min-height: 85px;
}
.articles a {
  font-size: 11px;
  color: var(--navy);
  font-weight: 800;
  text-decoration: none;
}
.final-cta {
  background: var(--navy2);
  color: white;
  padding: 60px max(7vw, 70px);
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 16px;
}
.final-cta p {
  color: #c7d2de;
  max-width: 650px;
}
.final-cta .btn-ghost {
  color: white;
}
footer {
  background: #04162a;
  color: #9fb0c0;
  padding: 50px max(7vw, 70px);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: end;
  font-size: 11px;
}
footer p:last-child {
  text-align: right;
}
.mobile-cta {
  display: none;
}
dialog {
  border: 0;
  padding: 0;
  width: min(760px, 92vw);
  box-shadow: 0 30px 80px #00152e55;
}
dialog::backdrop {
  background: #031426cc;
}
.rfq-form {
  padding: 45px;
  position: relative;
}
.rfq-form h2 {
  font-size: 34px;
  margin: 0;
}
.rfq-form > p:not(.label) {
  color: var(--muted);
}
.close {
  position: absolute;
  right: 22px;
  top: 18px;
  border: 0;
  background: none;
  font-size: 30px;
  cursor: pointer;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0;
}
.form-grid label {
  font-size: 11px;
  font-weight: 800;
  display: grid;
  gap: 8px;
}
.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  border: 1px solid var(--line);
  padding: 13px;
  font: inherit;
  font-size: 13px;
}
.wide {
  grid-column: 1/-1;
}
.upload {
  border: 1px dashed #b4c0cb;
  padding: 14px;
}
.submit {
  width: 100%;
}
.rfq-form small {
  display: block;
  text-align: center;
  color: var(--muted);
  margin-top: 13px;
}
@media (max-width: 850px) {
  html {
    scroll-padding-top: 76px;
  }
  .site-header {
    padding: 18px 20px;
  }
  .site-header > .btn {
    display: none;
  }
  body.menu-open {
    overflow: hidden;
  }
  body.menu-open .site-header {
    inset: 0;
    height: 100vh;
    height: 100dvh;
    align-items: flex-start;
    background: #041426;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  .site-header .brand,
  .menu {
    position: relative;
    z-index: 62;
  }
  .site-header nav {
    position: absolute;
    z-index: 60;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    gap: 4px;
    margin: 0;
    padding: 104px 28px 42px;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    background:
      radial-gradient(
        circle at 90% 8%,
        rgba(244, 123, 32, 0.2),
        transparent 28%
      ),
      linear-gradient(145deg, #041426, #082b50 72%, #0b355d);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-18px);
    transition:
      opacity 0.35s ease,
      visibility 0.35s ease,
      transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .site-header nav.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
  .site-header nav a {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 64px;
    padding: 10px 8px 10px 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    font-size: clamp(24px, 8vw, 38px);
    font-weight: 700;
    letter-spacing: -0.035em;
    opacity: 0;
    transform: translateY(18px);
    transition:
      color 0.2s ease,
      padding-left 0.25s ease,
      opacity 0.35s ease,
      transform 0.45s ease;
  }
  .site-header nav.open a {
    opacity: 1;
    transform: translateY(0);
  }
  .site-header nav.open a:nth-child(2) {
    transition-delay: 0.05s;
  }
  .site-header nav.open a:nth-child(3) {
    transition-delay: 0.1s;
  }
  .site-header nav.open a:nth-child(4) {
    transition-delay: 0.15s;
  }
  .site-header nav a:not(.menu-cta)::before {
    position: absolute;
    left: 8px;
    color: var(--amber);
    font-size: 11px;
    letter-spacing: 0.08em;
    content: "0" counter(menu-item);
  }
  .site-header nav {
    counter-reset: menu-item;
  }
  .site-header nav a:not(.menu-cta) {
    counter-increment: menu-item;
  }
  .site-header nav a:not(.menu-cta):hover,
  .site-header nav a:not(.menu-cta):focus-visible {
    color: var(--amber);
    padding-left: 56px;
  }
  .site-header nav .menu-cta {
    justify-content: center;
    min-height: 54px;
    margin-top: 24px;
    padding: 16px 22px;
    border: 1px solid var(--amber);
    background: var(--amber);
    font-size: 12px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    flex: 0 0 auto;
  }
  .menu {
    display: grid;
    place-items: center;
    margin-left: auto;
    width: 44px;
    height: 44px;
    padding: 0;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 50%;
    transition:
      color 0.2s ease,
      border-color 0.2s ease,
      transform 0.25s ease;
  }
  .menu:hover,
  .menu:focus-visible {
    color: var(--amber);
    border-color: var(--amber);
    outline: none;
  }
  .menu:active {
    transform: scale(0.92);
  }

  @media (prefers-reduced-motion: reduce) {
    .site-header nav,
    .site-header nav a,
    .menu-icon i {
      transition-duration: 0.01ms;
    }
  }
  .hero {
    min-height: 680px;
  }
  .hero-media {
    background-position: 62% center;
  }
  .hero::after {
    background: linear-gradient(
      90deg,
      rgba(3, 18, 36, 0.95),
      rgba(3, 18, 36, 0.55)
    );
  }
  .hero-content {
    margin: 0;
    padding: 100px 24px 40px;
  }
  .hero h1 {
    font-size: 43px;
  }
  .trustbar {
    grid-template-columns: 1fr 1fr;
    padding: 0;
  }
  .section {
    padding: 70px 22px;
  }
  .section-heading {
    display: block;
  }
  .solution-grid,
  .product-grid,
  .credibility,
  .finder {
    grid-template-columns: 1fr;
  }
  .solution {
    min-height: 310px;
  }
  .solution-product-image {
    width: min(48%, 240px);
    right: -1%;
    opacity: 0.78;
  }
  .product-grid {
    gap: 12px;
  }
  .filters {
    overflow: auto;
    margin-top: 25px;
  }
  .value-band {
    grid-template-columns: 1fr;
    padding: 55px 22px;
  }
  .value-band ol {
    grid-template-columns: 1fr;
  }
  .value-band li {
    min-height: auto;
  }
  .credibility {
    gap: 35px;
  }
  .industry-list {
    grid-template-columns: 1fr 1fr;
  }
  .finder {
    margin: 0;
    padding: 60px 24px;
    gap: 35px;
  }
  .finder ol {
    grid-template-columns: 1fr 1fr;
  }
  .articles {
    grid-template-columns: 1fr;
  }
  .articles article,
  .articles article + article {
    padding: 28px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .final-cta {
    grid-template-columns: 1fr;
    padding: 50px 22px;
  }
  .final-cta .btn {
    width: 100%;
  }
  footer {
    grid-template-columns: 1fr;
    gap: 15px;
    padding: 40px 22px 90px;
  }
  footer p:last-child {
    text-align: left;
  }
  .mobile-cta {
    position: fixed;
    z-index: 8;
    display: grid;
    grid-template-columns: 1fr 1fr;
    bottom: 0;
    left: 0;
    right: 0;
  }
  .mobile-cta a,
  .mobile-cta button {
    padding: 16px;
    border: 0;
    text-align: center;
    text-decoration: none;
    font-weight: 800;
    font-size: 12px;
    transition:
      background-color 180ms ease,
      color 180ms ease;
  }
  .mobile-cta a {
    background: white;
    color: var(--navy);
  }
  .mobile-cta button,
  .mobile-cta a:last-child {
    background: var(--amber);
    color: white;
  }
  .mobile-cta a:last-child:hover,
  .mobile-cta a:last-child:focus-visible {
    background: #d95f08;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .wide {
    grid-column: auto;
  }
  .rfq-form {
    padding: 34px 22px;
  }
  .actions {
    flex-direction: column;
    align-items: stretch;
  }
  .trust-line {
    line-height: 1.6;
  }
  .brand {
    width: 148px;
    height: 30px;
  }
}