:root {
  --navy: #17365d;
  --blue: #1b66d4;
  --blue-hover: #1758b8;
  --blue-on-dark: #7db4ff;
  --focus: #8fb6e3;
  --ink: #0b1626;
  --ink-deep: #070f1b;
  --text: #1d1d1f;
  --muted: #6e6e73;
  --muted-on-dark: #a1a1a6;
  --tint: #f5f5f7;
  --radius-lg: 28px;
  --radius-md: 18px;
  --header-h: 64px;
  --section-pad: 140px;
  --gutter: 24px;
  --band-h: clamp(96px, 14.6svh, 140px);
  --font: system-ui, "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.47;
  color: var(--text);
  background: #fff;
}

a {
  color: inherit;
}

img {
  display: block;
}

ul,
ol {
  list-style: none;
}

[id] {
  scroll-margin-top: 80px;
}

a:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 6px;
}

h2 {
  max-width: 900px;
  margin: auto;
  font-size: clamp(38px, 5.6vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.container {
  max-width: 1080px;
  margin: auto;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 12px;
  z-index: 20;
  padding: 10px 16px;
  border-radius: 8px;
  background: #fff;
  color: var(--navy);
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus {
  top: 12px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 980px;
  background: var(--blue);
  color: #fff;
  font-size: 17px;
  font-weight: 500;
  text-decoration: none;
  transition: background-color 0.2s;
}

.btn:hover {
  background: var(--blue-hover);
}

.btn--light {
  background: #fff;
  color: var(--navy);
}

.btn--light:hover {
  background: #e8eef5;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 9;
  background: var(--navy);
  box-shadow: inset 0 -1px rgb(255 255 255 / 8%);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  padding: 0 22px;
}

.site-header__brand img {
  width: auto;
  height: 40px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-nav a {
  color: rgb(255 255 255 / 82%);
  font-size: 15px;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav .btn {
  color: #fff;
}

.site-nav .btn--small {
  height: 34px;
  padding: 0 18px;
  font-size: 14px;
  line-height: 34px;
}

.menu {
  display: none;
}

/* Hero */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: calc(100vh - var(--header-h) - var(--band-h));
  height: calc(100svh - var(--header-h) - var(--band-h));
  min-height: 420px;
  overflow: hidden;
  background: var(--ink);
  color: #fff;
  text-align: center;
}

.hero picture,
.hero img {
  position: absolute;
  inset: 0;
}

.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 45% at 50% 50%, rgb(4 10 24 / 52%), rgb(4 10 24 / 12%) 75%),
    linear-gradient(rgb(4 10 24 / 18%), rgb(4 10 24 / 30%));
}

.hero__copy {
  position: relative;
  z-index: 1;
  padding: 40px 24px;
}

.hero__eyebrow {
  margin-bottom: 18px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-shadow: 0 1px 12px rgb(0 0 0 / 60%);
}

.hero h1 {
  font-size: clamp(48px, 8.4vw, 112px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  text-shadow:
    0 2px 6px rgb(0 0 0 / 45%),
    0 2px 24px rgb(0 0 0 / 50%);
  animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero__lede {
  max-width: 680px;
  margin: 20px auto 34px;
  color: rgb(255 255 255 / 94%);
  font-size: clamp(19px, 2.2vw, 28px);
  line-height: 1.38;
  letter-spacing: -0.01em;
  text-shadow: 0 2px 24px rgb(0 0 0 / 65%);
  animation: rise-in 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero__trust {
  margin-top: 22px;
  color: rgb(255 255 255 / 90%);
  font-size: 13px;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 1px 10px rgb(0 0 0 / 70%);
}

.hero__trust b {
  font-weight: 500;
}

.hero__trust span {
  margin: 0 8px;
  opacity: 0.5;
}

@keyframes rise {
  from {
    transform: translateY(24px);
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
}

/* Intro */
.intro {
  padding: var(--section-pad) var(--gutter);
  text-align: center;
}

.intro p {
  max-width: 900px;
  margin: auto;
  color: var(--muted);
  font-size: clamp(26px, 3.2vw, 40px);
  font-weight: 600;
  line-height: 1.22;
  letter-spacing: -0.022em;
}

.intro b {
  color: var(--text);
}

/* Sections */
.section {
  padding: var(--section-pad) var(--gutter);
  text-align: center;
}

.section--tint {
  background: var(--tint);
}

.section--dark,
.section--contact {
  background: var(--ink);
  color: var(--tint);
}

.section--dark {
  padding-bottom: 0;
}

.section--credentials {
  padding-bottom: 72px;
}

.kicker {
  margin-bottom: 10px;
  color: var(--blue);
  font-size: 17px;
  font-weight: 600;
  line-height: inherit;
  letter-spacing: normal;
}

.section--dark .kicker {
  color: var(--blue-on-dark);
}

.section__lede {
  max-width: 680px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: clamp(19px, 1.9vw, 24px);
  line-height: 1.38;
}

.section--dark .section__lede,
.section--contact .section__lede {
  color: var(--muted-on-dark);
}

/* Photos */
.photo {
  max-width: 1200px;
  margin: 72px auto 0;
  overflow: hidden;
  aspect-ratio: 2 / 1;
  border-radius: var(--radius-lg);
  background: #111;
}

.photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section--dark .photo {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.photo--room {
  margin-top: 12px;
}

.photo--room img {
  object-position: 50% 45%;
}

/* Tiles */
.tiles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  max-width: 1200px;
  margin: 72px auto 0;
}

.tile {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 230px;
  padding: 64px 40px;
  border-radius: var(--radius-lg);
  background: #fff;
}

.tile h3 {
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.tile h3 + p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 19px;
}

.tile--navy {
  background: var(--navy);
  color: #fff;
}

.tile--navy h3 + p {
  color: #c3d3e6;
}

.tile__badge {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 22px;
  color: var(--navy);
  font-size: 15px;
  font-weight: 600;
}

.tile__badge img {
  width: auto;
  height: 40px;
}

/* Process */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 48px auto 0;
  text-align: left;
}

.steps li {
  padding: 26px;
  border-radius: var(--radius-md);
  background: #fff;
}

.steps b {
  display: block;
  margin-bottom: 8px;
  color: var(--blue);
  font-size: 14px;
}

.steps h3 {
  margin-bottom: 6px;
  font-size: 19px;
}

.steps p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.45;
}

/* Credentials */
.creds {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  max-width: 1040px;
  margin: 56px auto 0;
}

.creds--vehicles {
  grid-template-columns: repeat(3, 1fr);
  max-width: 780px;
  margin-top: 20px;
}

.creds-subtitle {
  margin-top: 56px;
}

.cred {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 26px 14px 22px;
  border-radius: var(--radius-md);
  background: #fff;
}

.cred__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 64px;
  margin-bottom: 18px;
}

.cred__logo img {
  object-fit: contain;
}

.cred b {
  color: var(--navy);
  font-size: 18px;
  letter-spacing: -0.01em;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.cred span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 14px;
}

/* Brands */
.brands {
  display: flex;
  align-items: center;
  height: var(--band-h);
  background: #fff;
  border-bottom: 1px solid #eceef2;
}

.brands__title {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.brands__scroller {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  overflow: auto hidden;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  touch-action: pan-x pan-y;
  cursor: grab;
  mask-image: linear-gradient(90deg, transparent, #000 96px, #000 calc(100% - 96px), transparent);
}

.brands__scroller::-webkit-scrollbar {
  display: none;
}

.brands__scroller.is-dragging {
  scroll-snap-type: none;
  cursor: grabbing;
}

.brands__list {
  display: flex;
  width: max-content;
}

.brands__list li {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: center;
  height: calc(var(--band-h) * 0.382);
  padding: 0 clamp(28px, 3.2vw, 48px);
  scroll-snap-align: start;
}

.brands__list img {
  user-select: none;
  pointer-events: none;
}

/* Contact */
.contact {
  margin-top: 36px;
}

.contact__line {
  margin-top: 18px;
  color: var(--muted-on-dark);
}

.contact__line a {
  color: var(--blue-on-dark);
  text-decoration: none;
  white-space: nowrap;
}

.contact__address {
  color: var(--muted-on-dark);
  font-style: normal;
  line-height: 1.9;
}

/* Footer */
.site-footer {
  padding: 28px 22px 34px;
  background: var(--ink-deep);
  color: #86868b;
  font-size: 13px;
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
}

.site-footer__inner > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.site-footer__inner > div:last-child {
  text-align: right;
}

.site-footer__logo {
  align-self: flex-start;
  width: auto;
  height: 40px;
  margin-bottom: 10px;
}

.site-footer__security {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.site-footer__security img {
  width: auto;
  height: 28px;
  opacity: 0.9;
}

/* Small screens */
@media (max-width: 820px) {
  :root {
    --header-h: 56px;
    --section-pad: 88px;
  }

  .site-header__brand img {
    height: 32px;
  }

  .site-nav {
    display: none;
  }

  .menu {
    display: block;
  }

  .menu__toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 44px;
    height: 44px;
  }

  .menu__toggle span {
    width: 22px;
    height: 2px;
    border-radius: 2px;
    background: #fff;
    transition: transform 0.2s;
  }

  .menu__toggle--close span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu__toggle--close span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .menu__panel {
    position: fixed;
    top: var(--header-h);
    right: 0;
    left: 0;
    z-index: 10;
    display: none;
    flex-direction: column;
    max-height: calc(100vh - var(--header-h));
    padding: 8px 22px 20px;
    overflow: auto;
    background: var(--navy);
    border-bottom: 1px solid rgb(255 255 255 / 10%);
  }

  .menu__panel a {
    padding: 12px 0;
    border-bottom: 1px solid rgb(255 255 255 / 8%);
    color: #fff;
    font-size: 20px;
    text-decoration: none;
  }

  .menu__panel a:last-child {
    margin-top: 12px;
    border: 0;
    border-radius: 980px;
    background: var(--blue);
    font-size: 17px;
    text-align: center;
  }

  .menu__toggle--close,
  .menu:not(.has-js):has(#menu:target) .menu__toggle--open,
  .menu.is-open .menu__toggle--open {
    display: none;
  }

  .menu:not(.has-js) #menu:target,
  .menu:not(.has-js):has(#menu:target) .menu__toggle--close,
  .menu.is-open .menu__toggle--close,
  .menu.is-open .menu__panel {
    display: flex;
  }

  .btn {
    padding: 12px 22px;
    font-size: 16px;
  }

  .hero__eyebrow {
    margin-bottom: 14px;
    font-size: 14px;
    letter-spacing: 0.12em;
  }

  .hero h1 {
    font-size: 36px;
    letter-spacing: -0.035em;
  }

  .hero__trust {
    font-size: 12px;
    line-height: 1.8;
  }

  .hero__trust b {
    display: block;
  }

  .hero__trust span {
    display: none;
  }

  .intro {
    padding-inline: 24px;
  }

  .section {
    padding-inline: 20px;
  }

  .section--credentials {
    padding-bottom: 48px;
  }

  .photo {
    margin-top: 44px;
    aspect-ratio: 4 / 3;
    border-radius: 20px;
  }

  .section--dark .photo {
    border-radius: 20px 20px 0 0;
  }

  .photo--room {
    margin-top: 14px;
  }

  .tiles {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 44px;
  }

  .tile {
    min-height: 0;
    padding: 44px 26px;
    border-radius: 22px;
  }

  .tile__badge {
    gap: 12px;
    font-size: 14px;
  }

  .tile__badge img {
    height: 34px;
  }

  .steps {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .steps li {
    padding: 18px;
  }

  .creds {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 36px;
  }

  .creds--vehicles {
    margin-top: 14px;
  }

  .creds--vehicles .cred:last-child {
    grid-column: 1 / -1;
  }

  .creds-subtitle {
    margin-top: 36px;
  }

  .cred {
    padding: 20px 8px 16px;
    border-radius: 16px;
  }

  .cred__logo {
    height: 50px;
    margin-bottom: 12px;
  }

  .cred b {
    font-size: 15.5px;
  }

  .cred span {
    font-size: 12.5px;
  }

  .logo-hubzone {
    width: 37px;
    height: 46px;
  }
  .logo-cslb {
    width: 122px;
    height: 30px;
  }
  .logo-dir {
    width: 110px;
    height: 33px;
  }
  .logo-ul {
    width: 94px;
    height: 38px;
  }
  .logo-bsis {
    width: 136px;
    height: 20px;
  }
  .logo-sam {
    width: 104px;
    height: 35px;
  }
  .logo-dgs {
    width: 136px;
    height: 14px;
  }
  .logo-omnia {
    width: 133px;
    height: 27px;
  }


  .brands__scroller {
    mask-image: linear-gradient(90deg, transparent, #000 32px, #000 calc(100% - 32px), transparent);
  }

  .brands__list li {
    padding: 0 22px;
  }

  .site-footer__inner {
    flex-direction: column;
  }

  .site-footer__inner > div:last-child {
    text-align: left;
  }

  .site-footer__security img {
    height: 24px;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* Brand logos */
.brand-sony {
  width: 120.1px;
  height: 21.1px;
}

.brand-crestron {
  width: 160.8px;
  height: 18.7px;
}

.brand-shure {
  width: 117.1px;
  height: 20.8px;
}

.brand-samsung {
  width: 123.2px;
  height: 18.9px;
}

.brand-cisco {
  width: 75.4px;
  height: 39.8px;
}

.brand-biamp {
  width: 87.5px;
  height: 27.8px;
}

.brand-lg {
  width: 78.4px;
  height: 34.5px;
}

.brand-qsys {
  width: 135.9px;
  height: 30.7px;
}

.brand-sharp-nec {
  width: 203.5px;
  height: 17.2px;
}

.brand-microsoft {
  width: 118.6px;
  height: 25.3px;
}

.brand-sennheiser {
  width: 141.7px;
  height: 19.1px;
}

.brand-legrand-av {
  width: 155.5px;
  height: 30.1px;
}

@media (max-width: 820px) {
  .brand-sony {
    width: 95.6px;
    height: 16.8px;
  }

  .brand-crestron {
    width: 128px;
    height: 14.8px;
  }

  .brand-shure {
    width: 93.2px;
    height: 16.5px;
  }

  .brand-samsung {
    width: 98px;
    height: 15px;
  }

  .brand-cisco {
    width: 60px;
    height: 31.6px;
  }

  .brand-biamp {
    width: 69.7px;
    height: 22.1px;
  }

  .brand-lg {
    width: 62.4px;
    height: 27.5px;
  }

  .brand-qsys {
    width: 108.1px;
    height: 24.5px;
  }

  .brand-sharp-nec {
    width: 145.2px;
    height: 12.3px;
  }

  .brand-microsoft {
    width: 94.4px;
    height: 20.1px;
  }

  .brand-sennheiser {
    width: 112.8px;
    height: 15.2px;
  }

  .brand-legrand-av {
    width: 123.8px;
    height: 24px;
  }
}

/* Multi-page system */
.vh {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.narrow {
  max-width: 820px;
}

.btn--ghost {
  background: rgb(255 255 255 / 14%);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 55%);
}

.btn--ghost:hover {
  background: rgb(255 255 255 / 24%);
}

/* Mega menu */
.mega {
  position: relative;
  display: flex;
  align-items: center;
  height: var(--header-h);
}

.site-nav a[aria-current="page"] {
  color: #fff;
  box-shadow: 0 2px 0 var(--blue-on-dark);
}

.mega__panel {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 11;
  width: max-content;
  max-width: min(860px, 94vw);
  padding: 26px 30px 22px;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  background: var(--navy);
  box-shadow: 0 24px 48px rgb(4 10 24 / 35%);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, -6px);
  transition: opacity 0.18s, transform 0.18s, visibility 0.18s;
}

.mega:hover .mega__panel,
.mega:focus-within .mega__panel {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

.mega__grid {
  display: grid;
  gap: 8px 34px;
}

.mega__grid--4 {
  grid-template-columns: repeat(4, minmax(150px, 1fr));
}

.mega__grid--3 {
  grid-template-columns: repeat(3, minmax(150px, 1fr));
}

.mega__h {
  margin-bottom: 8px;
  color: var(--blue-on-dark);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.mega li {
  padding: 5px 0;
}

.site-nav .mega__panel a {
  color: rgb(255 255 255 / 88%);
  font-size: 14px;
}

.site-nav .mega__panel a:hover {
  color: #fff;
  text-decoration: underline;
}

.site-nav .mega__all {
  display: inline-block;
  margin-top: 14px;
  color: var(--blue-on-dark);
  font-weight: 600;
}

/* Inner hero */
.phero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(440px, 62svh, 640px);
  overflow: hidden;
  background: var(--ink);
  color: #fff;
}

.phero picture,
.phero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.phero img {
  object-fit: cover;
}

.phero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgb(4 10 24 / 25%) 0%, rgb(4 10 24 / 45%) 45%, rgb(4 10 24 / 86%) 100%);
}

.phero__copy {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 120px 24px 64px;
}

.phero h1 {
  max-width: 900px;
  font-size: clamp(40px, 6.2vw, 84px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.04em;
  text-shadow: 0 2px 24px rgb(0 0 0 / 45%);
}

.phero .hero__eyebrow {
  margin-bottom: 12px;
  font-size: 14px;
}

.phero__lede {
  max-width: 680px;
  margin-top: 16px;
  color: rgb(255 255 255 / 94%);
  font-size: clamp(19px, 2vw, 25px);
  line-height: 1.38;
  text-shadow: 0 2px 18px rgb(0 0 0 / 55%);
}

.phero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* Breadcrumbs */
.crumbs ol {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 26px;
  font-size: 14px;
  color: rgb(255 255 255 / 88%);
}

.crumbs li + li::before {
  content: "/";
  margin: 0 10px;
  opacity: 0.6;
}

.crumbs a {
  text-decoration: none;
}

.crumbs a:hover {
  text-decoration: underline;
}

/* Prose */
.prose {
  text-align: left;
}

.prose h2 {
  margin: 0 0 28px;
  font-size: clamp(32px, 4.2vw, 54px);
}

.prose h3 {
  margin: 34px 0 10px;
  font-size: 22px;
  letter-spacing: -0.015em;
}

.prose p {
  margin-top: 18px;
  color: #3a3a3f;
  font-size: 19px;
  line-height: 1.6;
}

.section--dark .prose p {
  color: rgb(255 255 255 / 84%);
}

.prose .kicker {
  margin: 0 0 14px;
  text-align: left;
}

.checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 28px;
  margin-top: 32px;
}

.checks li {
  position: relative;
  padding-left: 30px;
  font-size: 17px;
}

.checks li::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 2px;
  width: 14px;
  height: 8px;
  border-bottom: 2.5px solid var(--blue);
  border-left: 2.5px solid var(--blue);
  transform: rotate(-45deg);
}

.more {
  margin-top: 36px;
  text-align: center;
}

.more a:not(.btn) {
  color: var(--blue);
  font-weight: 600;
  text-decoration: none;
}

.more a:not(.btn):hover {
  text-decoration: underline;
}

.more a:not(.btn)::after {
  content: " \203A";
}

.sub {
  margin: 48px 0 18px;
  font-size: 21px;
  letter-spacing: -0.015em;
}

.note {
  margin-top: 20px;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 56px;
}

.cards--2 {
  grid-template-columns: repeat(2, 1fr);
}

.cards--3 {
  grid-template-columns: repeat(3, 1fr);
}

.cards--4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 30px 28px;
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 1px 2px rgb(0 0 0 / 5%), 0 8px 24px rgb(0 0 0 / 5%);
}

.section:not(.section--tint) .card {
  background: var(--tint);
  box-shadow: none;
}

.card h3 {
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.card h3 a {
  text-decoration: none;
}

.card h3 a:hover {
  color: var(--blue);
}

.card p {
  color: #4a4a4f;
  font-size: 16px;
}

.card__k {
  color: var(--blue) !important;
  font-size: 13px !important;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.card--action {
  align-items: flex-start;
}

.card--action .btn {
  margin-top: auto;
  font-size: 15px;
  overflow-wrap: anywhere;
}

.card address {
  margin-top: auto;
  font-style: normal;
  font-weight: 600;
}

.lcards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 40px;
}

.lcard {
  display: flex;
  flex-direction: column;
  gap: 6px;
  height: 100%;
  padding: 22px 46px 22px 24px;
  border-radius: 16px;
  background: var(--tint);
  text-decoration: none;
  position: relative;
  transition: background-color 0.2s, transform 0.2s;
}

.section--tint .lcard {
  background: #fff;
}

.lcard::after {
  content: "\203A";
  position: absolute;
  top: 50%;
  right: 20px;
  color: var(--blue);
  font-size: 26px;
  transform: translateY(-55%);
}

.lcard:hover {
  transform: translateY(-2px);
  background: #e9eef6;
}

.lcard__t {
  font-weight: 600;
  letter-spacing: -0.01em;
}

.lcard__d {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.4;
}

.pcards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 40px;
}

.pcard {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 1px 2px rgb(0 0 0 / 6%), 0 10px 28px rgb(0 0 0 / 7%);
  text-decoration: none;
  transition: transform 0.25s;
}

.pcard:hover {
  transform: translateY(-3px);
}

.pcard picture {
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--ink);
}

.pcard img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.pcard:hover img {
  transform: scale(1.04);
}

.pcard__body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 22px 24px;
}

.pcard__t {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.pcard__d {
  color: var(--muted);
  font-size: 15px;
}

.hub__h {
  margin: 72px 0 0;
  max-width: none;
  font-size: clamp(28px, 3.4vw, 40px);
  text-align: left;
}

.hub__h:first-of-type {
  margin-top: 0;
}

/* Stats */
.stats {
  padding: 56px var(--gutter);
  background: var(--navy);
  color: #fff;
}

.stats__list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stats b {
  display: block;
  font-size: clamp(40px, 5vw, 60px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1;
}

.stats span {
  display: block;
  margin-top: 10px;
  color: rgb(255 255 255 / 80%);
  font-size: 15px;
}

/* FAQ */
.faq {
  margin-top: 44px;
  text-align: left;
}

.faq__item {
  border-bottom: 1px solid #d9d9de;
}

.faq summary {
  position: relative;
  padding: 22px 44px 22px 0;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
  list-style: none;
  cursor: pointer;
}

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

.faq summary::after {
  content: "+";
  position: absolute;
  top: 16px;
  right: 6px;
  color: var(--blue);
  font-size: 28px;
  font-weight: 400;
}

.faq details[open] summary::after {
  content: "\2212";
}

.faq summary:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 6px;
}

.faq details p {
  padding: 0 0 24px;
  color: #3a3a3f;
  font-size: 17px;
  line-height: 1.6;
}

/* Engineering */
.docs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}

.doc {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: #fff;
}

.doc--wide {
  grid-column: span 2;
}

.doc picture {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 14px;
  background: #fff;
}

.doc img {
  width: 100%;
  height: auto;
  max-height: 460px;
  object-fit: contain;
}

.doc figcaption {
  padding: 14px 18px 18px;
  background: #0f1e33;
  color: rgb(255 255 255 / 82%);
  font-size: 14px;
  line-height: 1.45;
}

.eng__note {
  margin-top: 22px;
  color: var(--muted-on-dark);
  font-size: 13px;
  text-align: center;
}

/* Zones */
.toc ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 40px;
}

.toc a,
.chips li,
.chips--links a {
  display: inline-block;
  padding: 9px 18px;
  border-radius: 980px;
  background: #fff;
  font-size: 15px;
  text-decoration: none;
  box-shadow: inset 0 0 0 1px #d9d9de;
}

.toc a:hover,
.chips--links a:hover {
  color: var(--blue);
  box-shadow: inset 0 0 0 1px var(--blue);
}

.chips--links li {
  padding: 0;
  box-shadow: none;
  background: none;
}

.zone {
  padding-block: 96px;
}

.zone--alt {
  background: var(--tint);
}

.zone__inner {
  max-width: 820px;
}

.zone--photo .zone__inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: center;
  max-width: 1080px;
}

.zone--alt.zone--photo .zone__photo {
  order: -1;
}

.zone__photo {
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 5;
  background: var(--ink);
}

.zone__photo picture,
.zone__photo img {
  width: 100%;
  height: 100%;
}

.zone__photo img {
  object-fit: cover;
}

/* Chips */
.chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 40px;
}

/* Cases */
.cases {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 18px;
  margin-top: 56px;
}

.case {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 40px 34px;
  border-radius: var(--radius-lg);
  background: var(--navy);
  color: #fff;
}

.case .kicker {
  margin: 0;
  color: var(--blue-on-dark);
  text-align: left;
}

.case h3 {
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.case p {
  color: rgb(255 255 255 / 84%);
}

.case__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.case__facts li {
  padding: 6px 12px;
  border-radius: 980px;
  background: rgb(255 255 255 / 12%);
  font-size: 13px;
}

.case__link {
  margin-top: auto;
  padding-top: 10px;
  color: var(--blue-on-dark);
  font-weight: 600;
  text-decoration: none;
}

.case__link:hover {
  text-decoration: underline;
}

/* Facts table */
.table-wrap {
  margin-top: 44px;
  overflow-x: auto;
}

.facts {
  width: 100%;
  border-collapse: collapse;
  font-size: 17px;
  text-align: left;
}

.facts caption {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 14px;
  text-align: left;
}

.facts th,
.facts td {
  padding: 15px 12px;
  border-bottom: 1px solid #e3e3e8;
  vertical-align: top;
}

.facts th {
  width: 38%;
  color: var(--muted);
  font-weight: 500;
}

.numlist {
  margin-top: 36px;
  counter-reset: n;
  text-align: left;
}

.numlist li {
  position: relative;
  padding: 14px 0 14px 48px;
  border-bottom: 1px solid #e3e3e8;
  counter-increment: n;
}

.numlist li::before {
  content: counter(n, decimal-leading-zero);
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 700;
}

/* 404 */
.nf {
  padding: 160px var(--gutter);
  text-align: center;
}

.nf h1 {
  font-size: clamp(40px, 6vw, 72px);
  letter-spacing: -0.04em;
}

/* Footer columns */
.foot-cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding: 36px 0 36px;
  margin-bottom: 26px;
  border-bottom: 1px solid rgb(255 255 255 / 10%);
}

.foot-brand p,
.foot-brand address {
  margin-top: 12px;
  font-style: normal;
  line-height: 1.6;
}

.foot-brand a,
.site-footer nav a {
  color: #c7c7cc;
  text-decoration: none;
}

.foot-brand a:hover,
.site-footer nav a:hover {
  color: #fff;
  text-decoration: underline;
}

.foot-h {
  margin-bottom: 10px;
  color: #fff;
  font-weight: 600;
}

.foot-h--gap {
  margin-top: 22px;
}

.site-footer nav li {
  padding: 4px 0;
}

@media (max-width: 1100px) {
  .site-nav {
    gap: 22px;
  }
}

@media (max-width: 960px) and (min-width: 821px) {
  .site-nav > a:nth-of-type(3) {
    display: none;
  }
}

@media (max-width: 820px) {
  .phero {
    min-height: 520px;
  }

  .phero__copy {
    padding: 96px 20px 44px;
  }

  .phero h1 {
    font-size: 40px;
  }

  .crumbs ol {
    margin-bottom: 18px;
    font-size: 13px;
  }

  .prose p {
    font-size: 17px;
  }

  .checks,
  .cards--2,
  .cards--3,
  .cards--4,
  .lcards,
  .pcards {
    grid-template-columns: 1fr;
  }

  .cards,
  .lcards,
  .pcards {
    margin-top: 36px;
  }

  .stats__list {
    grid-template-columns: 1fr 1fr;
    gap: 30px 16px;
  }

  .docs {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .zone {
    padding-block: 72px;
  }

  .zone--photo .zone__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .zone--alt.zone--photo .zone__photo {
    order: 0;
  }

  .zone__photo {
    aspect-ratio: 4 / 3;
  }

  .case {
    padding: 32px 26px;
  }

  .foot-cols {
    grid-template-columns: 1fr 1fr;
  }

  .foot-brand {
    grid-column: 1 / -1;
  }

  .nf {
    padding: 110px 20px;
  }
}

.foot-brand p a,
.foot-brand address a {
  display: inline-block;
  min-height: 24px;
  padding: 3px 0;
}

.case--lead {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--navy) 0%, #12305e 100%);
}

.case--lead h3 {
  font-size: 32px;
}

.site-footer__credit {
  font-size: 12px;
  letter-spacing: 0.02em;
}