:root {
  --navy: #071c40;
  --navy-soft: #102b53;
  --charcoal: #1b2028;
  --steel: #697383;
  --line: #cbd0d7;
  --paper: #ffffff;
  --mist: #f5f6f7;
  --page: min(1180px, calc(100vw - 64px));
  --serif: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "Noto Serif JP", serif;
  --sans: "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color-scheme: light;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--navy);
  background: var(--paper);
  font-family: var(--serif);
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input,
textarea,
select {
  font: inherit;
}

p,
h1,
h2,
h3 {
  margin-top: 0;
}

.page-width {
  width: var(--page);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 8px;
  left: 8px;
  padding: 10px 16px;
  color: #fff;
  background: var(--navy);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: relative;
  z-index: 50;
  height: 72px;
  border-bottom: 1px solid #e2e5e9;
  background: rgba(255, 255, 255, 0.98);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--page);
  height: 100%;
  margin-inline: auto;
}

.brand,
.site-footer__brand {
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.025em;
  white-space: nowrap;
}

.brand {
  display: flex;
  height: 100%;
  align-items: center;
  gap: 13px;
}

.brand__logo {
  display: block;
  width: auto;
  height: 62px;
  object-fit: contain;
}

.brand__name {
  font-family: "Bodoni 72", Didot, "Times New Roman", var(--serif);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: .09em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.3vw, 42px);
  height: 100%;
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.site-nav__link {
  position: relative;
  display: grid;
  align-items: center;
  height: 100%;
}

.site-nav__link::after {
  position: absolute;
  right: 0;
  bottom: 15px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--navy);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.site-nav__link:hover::after,
.site-nav__link:focus-visible::after,
.site-nav__link.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-button {
  display: none;
  border: 0;
  color: var(--navy);
  background: transparent;
}

.site-photo {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  object-fit: cover;
  object-position: center;
}

.hero {
  position: relative;
  min-height: clamp(480px, 44vw, 640px);
  overflow: hidden;
  background: #e9eff5;
}

.hero__image {
  position: absolute;
  inset: 0;
}

.hero__wash {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #fff 0%, #fff 38%, rgba(255, 255, 255, 0.98) 46%, rgba(255, 255, 255, 0.52) 58%, rgba(255, 255, 255, 0.06) 70%, rgba(255, 255, 255, 0) 78%);
}

.hero__content {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: clamp(480px, 44vw, 640px);
  padding-block: 80px;
}

.eyebrow,
.section-number {
  margin-bottom: 18px;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.22em;
}

.hero h1 {
  margin-bottom: 44px;
  font-size: clamp(38px, 4.6vw, 68px);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: 0.12em;
}

.hero__link {
  align-self: flex-start;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 26px;
  padding-bottom: 8px;
  border-bottom: 1px solid currentColor;
  font-size: 14px;
  letter-spacing: 0.08em;
}

.text-link span,
.button span {
  transition: transform 180ms ease;
}

.text-link:hover span,
.button:hover span {
  transform: translateX(5px);
}

.trust-bar {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.trust-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 76px;
  align-items: center;
}

.trust-bar p {
  margin: 0;
  padding: 8px 24px;
  border-right: 1px solid var(--line);
  text-align: center;
  font-size: 14px;
  letter-spacing: 0.06em;
}

.trust-bar p:last-child {
  border-right: 0;
}

.section-space {
  margin-top: clamp(96px, 10vw, 150px);
}

.service-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(48px, 7vw, 104px);
  align-items: center;
}

.service-feature__primary-image {
  height: clamp(440px, 47vw, 650px);
  overflow: hidden;
}

.service-feature--security .service-feature__primary-image {
  height: clamp(340px, 34vw, 500px);
}

.service-feature__content {
  min-width: 0;
}

.service-feature h2,
.section-heading h2,
.area h2 {
  margin-bottom: 26px;
  font-size: clamp(32px, 3.2vw, 48px);
  font-weight: 400;
  letter-spacing: 0.14em;
}

.service-feature__lead {
  margin-bottom: 22px;
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.75;
  letter-spacing: 0.08em;
}

.service-feature__content > p:not(.section-number):not(.service-feature__lead) {
  max-width: 550px;
  margin-bottom: 32px;
  color: #37435a;
  font-size: 15px;
  line-height: 2.15;
}

.service-feature__secondary-image {
  height: 210px;
  margin-top: 52px;
  overflow: hidden;
}

.facility-pair {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4px;
  margin-top: clamp(100px, 10vw, 150px);
}

.facility-pair__item {
  position: relative;
  min-height: 310px;
  overflow: hidden;
}

.facility-pair__item::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(5, 19, 42, 0.08), rgba(5, 19, 42, 0.44));
}

.facility-pair__item span {
  position: absolute;
  z-index: 1;
  top: 30px;
  left: 36px;
  color: #fff;
  font-size: 22px;
  letter-spacing: 0.08em;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding-bottom: 25px;
  border-bottom: 1px solid var(--navy);
}

.section-heading h2,
.section-heading .eyebrow {
  margin-bottom: 0;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-top: 28px;
}

.work-card .site-photo {
  aspect-ratio: 1 / 1;
  overflow: hidden;
}

.work-card h3 {
  margin: 18px 0 7px;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.6;
  text-align: center;
}

.work-card p {
  margin-bottom: 0;
  color: var(--steel);
  font-size: 12px;
  line-height: 1.6;
  text-align: center;
}

.principles {
  padding-block: clamp(70px, 7vw, 100px);
  background: var(--mist);
}

.principles__inner {
  display: grid;
  grid-template-columns: minmax(240px, 1.3fr) 3fr;
  column-gap: clamp(40px, 6vw, 90px);
}

.principles h2 {
  margin: 0;
  font-size: clamp(28px, 2.8vw, 40px);
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: 0.1em;
}

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

.principles article {
  padding: 0 24px;
  border-left: 1px solid var(--line);
}

.principles h3 {
  margin-bottom: 15px;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.7;
}

.principles article p,
.principles__note {
  margin: 0;
  color: #4b5565;
  font-size: 12px;
  line-height: 1.9;
}

.principles__note {
  grid-column: 2;
  margin-top: 24px;
  text-align: right;
}

.area {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.3fr);
  gap: clamp(48px, 7vw, 100px);
  align-items: center;
}

.area__lead {
  margin-bottom: 20px;
  font-size: clamp(20px, 2.2vw, 30px);
  line-height: 1.8;
}

.area__note {
  margin: 0;
  color: #536071;
  font-size: 13px;
  line-height: 1.9;
}

.area__image {
  height: 240px;
  overflow: hidden;
}

.contact-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 160px;
  margin-top: clamp(96px, 10vw, 150px);
  padding: 30px clamp(34px, 5vw, 76px);
  color: #fff;
  background: var(--navy);
}

.contact-cta .eyebrow {
  margin-bottom: 12px;
}

.contact-cta h2 {
  margin: 0;
  font-size: clamp(24px, 2.6vw, 38px);
  font-weight: 400;
  letter-spacing: 0.1em;
}

.button {
  display: inline-flex;
  min-width: 300px;
  min-height: 66px;
  align-items: center;
  justify-content: center;
  gap: 48px;
  border: 1px solid currentColor;
  font-size: 16px;
  letter-spacing: 0.12em;
}

.button--light {
  color: #fff;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 40px;
  align-items: center;
  width: var(--page);
  min-height: 86px;
  margin-inline: auto;
}

.site-footer__brand {
  font-size: 16px;
}

.site-footer__nav {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2.6vw, 36px);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.site-footer small {
  font-family: var(--sans);
  font-size: 10px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.image-disclaimer {
  margin: 20px 0 0;
  color: #687282;
  font-size: 11px;
  line-height: 1.8;
  text-align: right;
}

/* Confirmed compact TOP page */
.home-page {
  --page: min(1310px, calc(100vw - 88px));
  padding: 14px 20px;
  overflow-x: hidden;
  background: #111;
}

.home-page > .site-header,
.home-page > main,
.home-page > .site-footer {
  width: min(1440px, 100%);
  margin-inline: auto;
}

.home-page > .site-header {
  overflow: hidden;
  border-radius: 28px 28px 0 0;
}

.home-page > main {
  overflow: hidden;
  background: #fff;
}

.home-page > .site-footer {
  overflow: hidden;
  border-radius: 0 0 28px 28px;
}

.home-hero {
  position: relative;
  min-height: clamp(500px, 42.8vw, 620px);
  overflow: hidden;
  background: #eaf0f6;
}

.home-hero__image,
.home-hero__wash {
  position: absolute;
  inset: 0;
}

.home-hero__wash {
  display: block;
  background: linear-gradient(
    90deg,
    #fff 0%,
    #fff 34%,
    rgba(255, 255, 255, .94) 41%,
    rgba(255, 255, 255, .45) 51%,
    transparent 62%
  );
}

.home-hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: clamp(500px, 42.8vw, 620px);
  align-items: center;
}

.home-hero h1 {
  margin: 0;
  font-size: clamp(38px, 4vw, 60px);
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: .13em;
}

.home-hero__confirmed-title {
  opacity: 1;
}

.home-trust {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.home-trust__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 94px;
  align-items: center;
}

.home-trust p {
  margin: 0;
  padding: 8px 26px;
  border-right: 1px solid var(--line);
  font-size: clamp(13px, 1.25vw, 18px);
  text-align: center;
  letter-spacing: .06em;
}

.home-trust p:last-child {
  border-right: 0;
}

.home-electrical,
.home-security {
  display: grid;
  width: 100%;
}

.home-electrical {
  grid-template-columns: 45.4% 54.6%;
}

.home-electrical__main-image {
  min-height: clamp(410px, 37.4vw, 540px);
  overflow: hidden;
}

.home-electrical__content {
  display: grid;
  grid-template-rows: minmax(170px, 1fr) minmax(260px, 31vw);
}

.home-service-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(38px, 5.1vw, 74px) clamp(38px, 6vw, 86px);
  background: #fff;
}

.home-service-copy h2 {
  width: min(100%, 490px);
  margin-bottom: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--navy);
  font-size: clamp(31px, 3vw, 44px);
  font-weight: 400;
  letter-spacing: .12em;
}

.home-service-copy p {
  margin: 0;
  color: #2e394d;
  font-size: clamp(12px, 1.05vw, 15px);
  letter-spacing: .04em;
}

.home-electrical__sub-image,
.home-security__image {
  min-width: 0;
  overflow: hidden;
}

.home-security {
  grid-template-columns: 39.4% 60.6%;
  min-height: clamp(300px, 26.3vw, 380px);
  border-top: 10px solid #fff;
  border-bottom: 10px solid #fff;
}

.home-security__copy {
  padding-left: max(44px, calc((100vw - min(1310px, calc(100vw - 88px))) / 2));
}

.home-facilities {
  display: grid;
  grid-template-columns: 47.6% 52.4%;
  gap: 4px;
  border-bottom: 10px solid #fff;
}

.home-facility {
  position: relative;
  min-height: clamp(250px, 21.6vw, 312px);
  overflow: hidden;
}

.home-facility::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(4,19,41,.24), transparent 45%);
}

.home-facility span {
  position: absolute;
  z-index: 1;
  top: 22px;
  left: 30px;
  color: #fff;
  font-size: clamp(16px, 1.5vw, 22px);
  letter-spacing: .07em;
}

.home-works {
  padding-block: clamp(48px, 5vw, 72px);
}

.home-works > h2,
.home-area h2 {
  margin-bottom: 25px;
  font-size: clamp(24px, 2.3vw, 34px);
  font-weight: 400;
  letter-spacing: .1em;
}

.home-works__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.home-work {
  min-width: 0;
}

.home-work__image {
  height: clamp(145px, 15.2vw, 220px);
  overflow: hidden;
}

.home-work h3 {
  margin: 13px 0 0;
  font-size: clamp(11px, 1.1vw, 15px);
  font-weight: 400;
  text-align: center;
  letter-spacing: .03em;
}

.home-principles {
  padding-block: clamp(38px, 4vw, 58px);
  background: var(--mist);
}

.home-principles__inner {
  display: grid;
  grid-template-columns: 1.25fr 3fr;
  gap: clamp(34px, 4.5vw, 66px);
  align-items: center;
}

.home-principles h2 {
  margin: 0;
  font-size: clamp(22px, 2.1vw, 31px);
  font-weight: 400;
  letter-spacing: .08em;
}

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

.home-principles__grid p {
  display: grid;
  min-height: 74px;
  align-items: center;
  margin: 0;
  padding: 0 18px;
  border-left: 1px solid var(--line);
  font-size: clamp(11px, 1vw, 14px);
  line-height: 1.9;
  text-align: center;
}

.home-area {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: clamp(50px, 7vw, 100px);
  align-items: center;
  padding-block: clamp(42px, 4.5vw, 64px);
}

.home-area h2 {
  margin-bottom: 16px;
}

.home-area p {
  margin: 0;
  font-size: clamp(14px, 1.25vw, 18px);
  line-height: 1.9;
}

.home-area__image {
  height: clamp(110px, 10vw, 145px);
  overflow: hidden;
}

.home-contact {
  display: flex;
  min-height: 100px;
  align-items: center;
  justify-content: space-between;
  padding: 20px clamp(34px, 4.5vw, 66px);
  color: #fff;
  background: var(--navy);
}

.home-contact h2 {
  margin: 0;
  font-size: clamp(23px, 2.4vw, 35px);
  font-weight: 400;
  letter-spacing: .1em;
}

.home-contact a {
  display: flex;
  width: min(340px, 34%);
  min-height: 62px;
  align-items: center;
  justify-content: center;
  gap: 48px;
  border: 1px solid #aa8090;
  font-size: 16px;
  letter-spacing: .12em;
}

.home-page .site-footer__inner {
  min-height: 66px;
}

/* Electrical page */
.sub-hero {
  display: grid;
  grid-template-columns: 42.5% 57.5%;
  min-height: 440px;
  overflow: hidden;
  background: #fff;
}

.sub-hero__copy {
  display: flex;
  width: min(100% - 64px, 430px);
  flex-direction: column;
  justify-content: center;
  margin-right: clamp(28px, 5vw, 78px);
  margin-left: auto;
}

.sub-hero__copy .eyebrow {
  margin-bottom: 22px;
}

.sub-hero__copy h1 {
  width: fit-content;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--navy);
  font-size: clamp(38px, 4vw, 58px);
  font-weight: 400;
  letter-spacing: 0.14em;
}

.sub-hero__copy > p:last-child {
  margin: 0;
  font-size: clamp(18px, 1.7vw, 25px);
  letter-spacing: 0.08em;
}

.sub-hero__image {
  min-width: 0;
}

.breadcrumb {
  display: flex;
  min-height: 62px;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid #e2e5e9;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.breadcrumb a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.electrical-intro {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.35fr);
  gap: clamp(50px, 7vw, 100px);
  align-items: center;
}

.electrical-intro__copy h2 {
  margin-bottom: 30px;
  font-size: clamp(25px, 2.55vw, 37px);
  font-weight: 400;
  line-height: 1.75;
  letter-spacing: 0.08em;
}

.electrical-intro__copy p {
  margin-bottom: 16px;
  color: #3d4859;
  font-size: 14px;
  line-height: 2;
}

.electrical-intro__image {
  height: 370px;
  overflow: hidden;
}

.line-heading {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 34px;
}

.line-heading::after {
  height: 1px;
  flex: 1;
  content: "";
  background: var(--navy);
}

.line-heading h2 {
  flex: none;
  margin: 0;
  font-size: clamp(25px, 2.5vw, 36px);
  font-weight: 400;
  letter-spacing: 0.1em;
}

.electrical-services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: clamp(54px, 8vw, 120px);
  row-gap: 20px;
}

.electrical-service {
  display: grid;
  grid-template-columns: 52% 1fr;
  gap: 24px;
  align-items: center;
}

.electrical-service__image {
  height: 132px;
  overflow: hidden;
}

.electrical-service h3,
.electrical-facility h3,
.electrical-project h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: 0.06em;
}

.electrical-facilities {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 34px 18px;
}

.electrical-facility {
  grid-column: span 3;
  text-align: center;
}

.electrical-facility:nth-child(n + 5) {
  grid-column: span 4;
}

.electrical-facility__image {
  height: 178px;
  margin-bottom: 19px;
  overflow: hidden;
}

.electrical-projects {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.electrical-project {
  text-align: center;
}

.electrical-project__image {
  height: 166px;
  margin-bottom: 18px;
  overflow: hidden;
}

.electrical-project h3 {
  font-size: 14px;
}

.electrical-project p {
  margin: 5px 0 0;
  color: var(--steel);
  font-size: 11px;
  line-height: 1.7;
}

.electrical-values {
  padding-block: clamp(68px, 7vw, 96px);
  background: var(--mist);
}

.electrical-values .line-heading {
  margin-bottom: 42px;
}

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

.electrical-values__grid article {
  min-height: 156px;
  padding: 0 clamp(20px, 2.4vw, 34px);
  border-left: 1px solid var(--line);
}

.electrical-values__grid article:last-child {
  border-right: 1px solid var(--line);
}

.electrical-values__grid h3 {
  margin-bottom: 18px;
  font-size: 17px;
  font-weight: 400;
  text-align: center;
  letter-spacing: 0.06em;
}

.electrical-values__grid p {
  margin: 0;
  color: #4b5565;
  font-size: 12px;
  line-height: 2;
}

.electrical-values__note {
  margin: 28px 0 0;
  color: #536071;
  font-size: 12px;
  text-align: center;
  letter-spacing: 0.05em;
}

.electrical-flow ol {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 32px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.electrical-flow li {
  position: relative;
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 1px solid var(--line);
  font-size: 14px;
  letter-spacing: 0.04em;
}

.electrical-flow li:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -21px;
  width: 10px;
  height: 10px;
  border-top: 1px solid var(--navy);
  border-right: 1px solid var(--navy);
  content: "";
  transform: translateY(-50%) rotate(45deg);
}

.electrical-flow li span {
  font-family: var(--sans);
  font-size: 14px;
}

.electrical-area {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) 1.1fr;
  gap: clamp(45px, 7vw, 90px);
  align-items: center;
}

.electrical-area .line-heading {
  margin-bottom: 26px;
}

.electrical-area p {
  margin: 0;
  font-size: 15px;
  line-height: 2;
}

.electrical-area__image {
  height: 152px;
  overflow: hidden;
  background: #dce6ed;
}

.electrical-area__image .site-photo {
  transform: scale(1.18);
  transform-origin: center top;
}

/* Security camera page */
.security-hero .sub-hero__copy > p:last-child {
  font-size: 14px;
}

.security-hero__lead {
  margin: 0 0 22px;
  font-size: clamp(22px, 2.2vw, 32px) !important;
  line-height: 1.75;
}

.security-hero__sub {
  color: #485368;
  line-height: 1.8;
}

.security-intro {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(50px, 7vw, 100px);
  align-items: center;
}

.security-intro__image {
  height: 430px;
  overflow: hidden;
}

.security-intro__copy h2 {
  width: fit-content;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--navy);
  font-size: clamp(30px, 3vw, 44px);
  font-weight: 400;
  letter-spacing: .1em;
}

.security-intro__lead {
  margin-bottom: 20px;
  font-size: clamp(22px, 2.2vw, 31px);
  letter-spacing: .06em;
}

.security-intro__copy > p:not(.eyebrow):not(.security-intro__lead) {
  margin-bottom: 18px;
  color: #3d4859;
  font-size: 14px;
  line-height: 2.1;
}

.security-intro small,
.security-note,
.security-source {
  color: #687282;
  font-size: 11px;
  line-height: 1.8;
}

.security-comparison__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.security-comparison article {
  text-align: center;
}

.security-comparison h3 {
  margin-bottom: 10px;
  font-size: clamp(20px, 2.2vw, 31px);
  font-weight: 400;
  letter-spacing: .08em;
}

.security-comparison article > p {
  min-height: 42px;
  margin-bottom: 18px;
  color: #485368;
  font-size: 12px;
  line-height: 1.8;
}

.security-comparison__media {
  display: grid;
  height: clamp(260px, 28vw, 405px);
  place-items: center;
  overflow: hidden;
  background: #05080d;
}

.security-comparison__media img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
}

.security-comparison__message {
  margin: 32px 0 0;
  font-size: clamp(24px, 2.7vw, 39px);
  text-align: center;
  letter-spacing: .08em;
}

.security-technology {
  padding-block: clamp(70px, 7vw, 100px);
  background: var(--mist);
}

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

.security-tech {
  min-height: 180px;
  padding: 8px clamp(20px, 2.5vw, 36px);
  border-left: 1px solid var(--line);
  text-align: center;
}

.security-tech:last-child {
  border-right: 1px solid var(--line);
}

.security-tech h3 {
  margin-bottom: 7px;
  font-family: var(--sans);
  font-size: clamp(29px, 3.1vw, 45px);
  font-weight: 400;
  letter-spacing: .05em;
}

.security-tech__subtitle {
  margin-bottom: 13px !important;
  font-size: 15px !important;
  letter-spacing: .08em;
}

.security-tech p {
  margin: 0;
  color: #4d5869;
  font-size: 12px;
  line-height: 1.9;
}

.security-ai__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}

.security-ai-feature h3 {
  margin-bottom: 12px;
  font-size: clamp(18px, 1.9vw, 27px);
  font-weight: 400;
  letter-spacing: .07em;
}

.security-ai-feature > p {
  min-height: 48px;
  margin-bottom: 20px;
  color: #4d5869;
  font-size: 12px;
  line-height: 1.9;
}

.security-ai-feature__image {
  height: 240px;
  overflow: hidden;
}

.security-note {
  margin: 22px 0 0;
  text-align: right;
}

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

.security-demo {
  display: grid;
  grid-template-rows: minmax(76px, auto) minmax(54px, auto) 1fr;
  padding: 0 clamp(28px, 4vw, 58px);
  border-left: 1px solid var(--line);
  text-align: center;
}

.security-demo:last-child {
  border-right: 1px solid var(--line);
}

.security-demo h3 {
  margin: 0 0 10px;
  font-size: clamp(17px, 1.7vw, 24px);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: .05em;
}

.security-demo > p {
  min-height: 0;
  margin: 0 0 20px;
  color: #566173;
  font-size: 11px;
  line-height: 1.8;
}

.security-demo a {
  display: flex;
  width: 100%;
  flex-direction: column;
  align-items: center;
  align-self: end;
  justify-self: center;
  gap: 12px;
  font-size: 11px;
}

.security-demo img {
  display: block;
  width: 150px;
  height: 150px;
  padding: 6px;
  object-fit: contain;
  background: #fff;
  image-rendering: auto;
}

.security-source {
  margin: 26px 0 0;
  text-align: center;
}

.ips-attribution {
  display: block;
  margin: 12px 0 0;
  color: #737c89;
  font-family: var(--sans);
  font-size: 10px;
  line-height: 1.7;
  letter-spacing: .04em;
}

.security-comparison > .ips-attribution,
.security-products > .ips-attribution {
  text-align: right;
}

.security-renewal > .ips-attribution {
  margin-top: 22px;
  text-align: right;
}

.security-renewal {
  padding-block: clamp(74px, 7vw, 104px);
  background: var(--mist);
}

.security-renewal__inner {
  display: grid;
  grid-template-columns: .9fr 1.35fr;
  gap: clamp(50px, 7vw, 100px);
  align-items: center;
}

.security-renewal__copy h2,
.security-service h2 {
  margin-bottom: 24px;
  font-size: clamp(27px, 2.9vw, 42px);
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: .08em;
}

.security-renewal__copy > p:not(.eyebrow),
.security-service__copy p {
  margin-bottom: 13px;
  color: #465164;
  font-size: 13px;
  line-height: 2;
}

.security-renewal__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.security-renewal__steps li {
  position: relative;
  display: grid;
  min-width: 0;
  text-align: center;
}

.security-renewal__steps li:not(:last-child)::after {
  position: absolute;
  top: 42%;
  right: -32px;
  width: 18px;
  height: 18px;
  border-top: 1px solid var(--navy);
  border-right: 1px solid var(--navy);
  content: "";
  transform: rotate(45deg);
}

.security-renewal__steps img,
.security-cable {
  width: 100%;
  height: 190px;
  margin-bottom: 18px;
  border: 1px solid #bec5ce;
  object-fit: contain;
  background: #fff;
}

.security-cable {
  position: relative;
  display: block;
}

.security-cable::before,
.security-cable::after {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 6px solid #1c2532;
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.security-cable::before {
  width: 92px;
  height: 92px;
}

.security-cable::after {
  width: 58px;
  height: 58px;
}

.security-renewal__steps li > span:last-child {
  font-size: 13px;
  line-height: 1.7;
}

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

.security-product {
  min-width: 0;
  padding-inline: 22px;
  border-left: 1px solid var(--line);
  text-align: center;
}

.security-product:last-child {
  border-right: 1px solid var(--line);
}

.security-product__image {
  display: grid;
  height: 235px;
  place-items: center;
  margin-bottom: 20px;
  overflow: hidden;
}

.security-product__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.security-product > p {
  margin-bottom: 7px;
  color: #5e6979;
  font-size: 11px;
}

.security-product h3 {
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(11px, 1.05vw, 15px);
  font-weight: 400;
  overflow-wrap: anywhere;
}

.security-products__note {
  max-width: 900px;
  margin: 26px auto 0;
  color: #566173;
  font-size: 12px;
  line-height: 2;
}

.security-installations__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.security-installation {
  text-align: center;
}

.security-installation > div {
  height: 190px;
  margin-bottom: 18px;
  overflow: hidden;
}

.security-installation h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: .05em;
}

.security-service {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(50px, 7vw, 100px);
  align-items: center;
}

.security-service__image {
  height: clamp(190px, 18vw, 250px);
  overflow: hidden;
}

.security-service__image .site-photo {
  object-position: center 38%;
}

.security-service + .contact-cta {
  margin-top: clamp(70px, 7vw, 100px);
}

/* Construction results page */
.works-intro > h2 {
  margin-bottom: 32px;
  font-size: clamp(27px, 2.8vw, 41px);
  font-weight: 400;
  letter-spacing: .1em;
}

.works-intro__images {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.works-intro__images > div {
  height: clamp(230px, 24vw, 350px);
  overflow: hidden;
}

.works-cases {
  display: grid;
  gap: 26px;
}

.works-case {
  display: grid;
  grid-template-columns: 1.28fr .82fr;
  min-height: 380px;
  background: #fff;
}

.works-case--reverse {
  grid-template-columns: .82fr 1.28fr;
}

.works-case--reverse .works-case__image {
  order: 2;
}

.works-case__image {
  min-width: 0;
  overflow: hidden;
}

.works-case__copy,
.works-small-case__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(38px, 5vw, 72px);
  background: var(--mist);
}

.works-case__copy h2,
.works-small-case__copy h2 {
  margin-bottom: 10px;
  font-size: clamp(25px, 2.5vw, 36px);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: .08em;
}

.works-case__type {
  width: fit-content;
  margin-bottom: 22px !important;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--navy);
  font-size: clamp(16px, 1.6vw, 22px) !important;
  letter-spacing: .05em;
}

.works-case__copy > p:last-child,
.works-small-case__copy > p:last-child {
  margin: 0;
  color: #465164;
  font-size: 13px;
  line-height: 2;
}

.works-case-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.works-small-case {
  display: grid;
  grid-template-rows: 310px 1fr;
}

.works-small-case__image {
  overflow: hidden;
}

.works-small-case__copy {
  justify-content: flex-start;
  min-height: 290px;
  padding: 34px;
}

.works-small-case__copy h2 {
  font-size: clamp(22px, 2.2vw, 31px);
}

.works-values {
  padding-block: clamp(70px, 7vw, 100px);
  background: var(--mist);
}

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

.works-values__grid article {
  min-height: 170px;
  padding: 0 clamp(22px, 2.8vw, 40px);
  border-left: 1px solid var(--line);
}

.works-values__grid article:last-child {
  border-right: 1px solid var(--line);
}

.works-values__grid h3 {
  margin-bottom: 18px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: .05em;
}

.works-values__grid p {
  margin: 0;
  color: #4b5565;
  font-size: 12px;
  line-height: 2;
}

/* Contact page */
.contact-hero .sub-hero__copy h1 {
  font-size: clamp(30px, 3.2vw, 47px);
}

.contact-title-break {
  display: none;
}

.contact-intro__heading {
  max-width: 850px;
  margin-inline: auto;
  text-align: center;
}

.contact-intro__heading h2 {
  margin-bottom: 22px;
  font-size: clamp(29px, 3vw, 44px);
  font-weight: 400;
  letter-spacing: .1em;
}

.contact-intro__heading p {
  margin: 0;
  color: #465164;
  font-size: 14px;
  line-height: 2.2;
}

.contact-topics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: clamp(58px, 6vw, 86px);
}

.contact-topics article {
  min-height: 190px;
  padding: 0 clamp(30px, 4vw, 58px);
  border-left: 1px solid var(--line);
}

.contact-topics article:last-child {
  border-right: 1px solid var(--line);
}

.contact-topics h3 {
  margin-bottom: 20px;
  font-size: clamp(21px, 2.1vw, 30px);
  font-weight: 400;
  letter-spacing: .08em;
}

.contact-topics p {
  margin: 0;
  color: #465164;
  font-size: 12px;
  line-height: 2;
}

.contact-process ol {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 44px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-process li {
  position: relative;
  display: flex;
  min-height: 80px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 1px solid var(--line);
  font-size: 14px;
  text-align: center;
  letter-spacing: .04em;
}

.contact-process li:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -29px;
  width: 12px;
  height: 12px;
  border-top: 1px solid var(--navy);
  border-right: 1px solid var(--navy);
  content: "";
  transform: translateY(-50%) rotate(45deg);
}

.contact-process li span {
  font-family: var(--sans);
}

.contact-form-section {
  display: grid;
  grid-template-columns: minmax(0, 2.15fr) minmax(260px, .75fr);
  gap: clamp(55px, 7vw, 100px);
  align-items: start;
}

.contact-form-column > h2,
.contact-confirmation > h2 {
  margin-bottom: 22px;
  font-size: clamp(26px, 2.5vw, 36px);
  font-weight: 400;
  letter-spacing: .1em;
}

.contact-form {
  border: 1px solid var(--line);
}

.contact-field {
  display: grid;
  min-width: 0;
  grid-template-columns: 190px minmax(0, 1fr);
  margin: 0;
  border: 0;
  border-bottom: 1px solid var(--line);
}

.contact-field > label,
.contact-field__label {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 18px 20px;
  border-right: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.6;
}

.contact-field > label span,
.contact-field__label > span {
  flex: none;
  padding: 4px 7px;
  color: #fff;
  background: var(--navy);
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: .08em;
}

.contact-field > div:not(.contact-checkboxes) {
  display: grid;
  align-items: center;
  padding: 14px 22px;
}

.contact-field input[type="text"],
.contact-field input[type="tel"],
.contact-field input[type="email"],
.contact-field textarea {
  width: 100%;
  border: 1px solid #cbd0d7;
  border-radius: 0;
  outline: 0;
  color: var(--charcoal);
  background: #fff;
  font-family: var(--sans);
  font-size: 15px;
}

.contact-field input[type="text"],
.contact-field input[type="tel"],
.contact-field input[type="email"] {
  min-height: 50px;
  padding: 10px 14px;
}

.contact-field textarea {
  min-height: 210px;
  padding: 14px;
  line-height: 1.7;
  resize: vertical;
}

.contact-field input:focus,
.contact-field textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 2px rgba(7, 28, 64, .08);
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: #9299a3;
  font-size: 12px;
}

.contact-checkboxes {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  align-content: center;
  padding: 22px;
}

.contact-checkboxes--facilities {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  line-height: 1.6;
  cursor: pointer;
}

.contact-checkbox input {
  width: 18px;
  height: 18px;
  flex: none;
  margin: 0;
  accent-color: var(--navy);
}

.contact-field--message > label {
  align-items: flex-start;
  padding-top: 28px;
}

.contact-form__action {
  padding: 30px 36px;
}

.contact-form__action button,
.contact-confirmation__submit {
  display: flex;
  width: 100%;
  min-height: 72px;
  align-items: center;
  justify-content: center;
  gap: 46px;
  border: 0;
  color: #fff;
  background: var(--navy);
  font-family: var(--serif);
  font-size: 18px;
  letter-spacing: .1em;
  cursor: pointer;
}

.contact-aside {
  position: sticky;
  top: 30px;
}

.contact-aside section + section {
  margin-top: 58px;
}

.contact-aside h2 {
  margin-bottom: 22px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--navy);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: .08em;
}

.contact-aside p {
  margin-bottom: 18px;
  color: #465164;
  font-size: 12px;
  line-height: 2;
}

.contact-confirmation {
  padding: clamp(28px, 4vw, 52px);
  border: 1px solid var(--line);
}

.contact-confirmation > p {
  color: #465164;
  font-size: 13px;
}

.contact-confirmation dl {
  margin: 30px 0;
  border-top: 1px solid var(--line);
}

.contact-confirmation dl > div {
  display: grid;
  grid-template-columns: 180px 1fr;
  border-bottom: 1px solid var(--line);
}

.contact-confirmation dt,
.contact-confirmation dd {
  margin: 0;
  padding: 18px;
  font-size: 13px;
  line-height: 1.8;
  white-space: pre-wrap;
}

.contact-confirmation dt {
  background: var(--mist);
}

.contact-confirmation__actions {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 18px;
}

.contact-confirmation__back {
  min-height: 72px;
  border: 1px solid var(--navy);
  color: var(--navy);
  background: #fff;
  font-family: var(--serif);
  cursor: pointer;
}

.contact-closing {
  margin-top: clamp(72px, 7vw, 100px);
  margin-bottom: clamp(72px, 7vw, 100px);
  font-size: clamp(19px, 2vw, 29px);
  text-align: center;
  letter-spacing: .08em;
}

/* Company page */
.company-intro {
  text-align: center;
}

.company-intro h2 {
  margin-bottom: 24px;
  font-size: clamp(27px, 3vw, 42px);
  font-weight: 400;
  letter-spacing: .12em;
}

.company-intro p {
  margin-bottom: 7px;
  color: #354157;
  font-size: 14px;
  line-height: 2;
  letter-spacing: .04em;
}

.company-name-origin {
  display: grid;
  grid-template-columns: minmax(240px, .8fr) minmax(0, 1.35fr);
  gap: clamp(48px, 8vw, 118px);
  align-items: center;
  padding-block: clamp(54px, 6vw, 82px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.company-name-origin__label {
  display: flex;
  gap: 16px;
  align-items: center;
  margin: 0 0 22px;
  color: var(--navy);
  font-size: 12px;
  letter-spacing: .18em;
  white-space: nowrap;
}

.company-name-origin__label::after {
  width: 52px;
  height: 1px;
  background: var(--line);
  content: "";
}

.company-name-origin__word {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: clamp(38px, 4.8vw, 64px);
  line-height: 1;
  letter-spacing: .055em;
  white-space: nowrap;
}

.company-name-origin__copy h2 {
  margin-bottom: 24px;
  font-size: clamp(25px, 2.7vw, 38px);
  font-weight: 400;
  letter-spacing: .11em;
}

.company-name-origin__copy p {
  margin: 0;
  color: #354157;
  font-size: 14px;
  line-height: 2.15;
  letter-spacing: .035em;
}

.company-name-origin__copy p + p {
  margin-top: 12px;
}

.company-philosophy {
  display: grid;
  grid-template-columns: 1.15fr .9fr;
  gap: clamp(50px, 7vw, 100px);
  align-items: center;
}

.company-philosophy__image {
  height: 360px;
  overflow: hidden;
}

.company-philosophy__copy .eyebrow {
  margin-bottom: 16px;
}

.company-philosophy__copy h2 {
  margin-bottom: 28px;
  font-size: clamp(26px, 2.7vw, 39px);
  font-weight: 400;
  letter-spacing: .1em;
}

.company-philosophy__copy > p:last-child {
  margin: 0;
  color: #354157;
  font-size: 14px;
  line-height: 2.25;
}

.company-business__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.company-business__grid article {
  min-width: 0;
}

.company-business__image {
  height: 285px;
  margin-bottom: 22px;
  overflow: hidden;
}

.company-business h3 {
  margin-bottom: 8px;
  font-size: clamp(21px, 2.2vw, 30px);
  font-weight: 400;
  letter-spacing: .08em;
}

.company-business article > p {
  min-height: 28px;
  margin-bottom: 18px;
  color: #4c586c;
  font-size: 13px;
  line-height: 1.8;
}

.company-business .text-link {
  font-size: 12px;
}

.company-values {
  padding-block: clamp(68px, 7vw, 96px);
  background: var(--mist);
}

.company-values .line-heading {
  margin-bottom: 42px;
}

.company-experience__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.company-experience {
  text-align: center;
}

.company-experience__image {
  height: 174px;
  margin-bottom: 18px;
  overflow: hidden;
}

.company-experience h3 {
  margin-bottom: 7px;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.65;
}

.company-experience p {
  margin: 0;
  color: var(--steel);
  font-size: 11px;
  line-height: 1.75;
}

.company-profile dl {
  margin: 0;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.company-profile dl > div {
  display: grid;
  grid-template-columns: 280px 1fr;
  border-bottom: 1px solid var(--line);
}

.company-profile dt,
.company-profile dd {
  min-width: 0;
  margin: 0;
  padding: 16px 26px;
  font-size: 14px;
  line-height: 1.75;
}

.company-profile dt {
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--line);
  background: var(--mist);
  letter-spacing: .06em;
}

.company-profile__address-number {
  white-space: nowrap;
}

.company-profile__phone {
  color: inherit;
  text-decoration-color: rgba(8, 34, 66, .35);
  text-underline-offset: .24em;
}

.company-profile__phone-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 22px;
  align-items: center;
}

.company-profile__phone-row small {
  color: var(--steel);
  font-size: 12px;
  line-height: 1.8;
}

.company-profile__pending {
  display: block;
  font-weight: 600;
  letter-spacing: .08em;
}

.company-profile__note {
  display: block;
  margin-top: 4px;
  color: var(--steel);
  font-size: 12px;
  line-height: 1.8;
}

.company-area {
  display: grid;
  grid-template-columns: minmax(300px, .85fr) minmax(0, 1.4fr);
  gap: clamp(45px, 7vw, 90px);
  align-items: end;
}

.company-area .line-heading {
  margin-bottom: 24px;
}

.company-area__lead {
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 2;
}

.company-area__note {
  margin: 0;
  color: #536071;
  font-size: 12px;
  line-height: 1.9;
}

.company-area__image {
  height: 190px;
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

@media (max-width: 980px) {
  :root { --page: min(100% - 40px, 760px); }

  .menu-button {
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    font-family: var(--sans);
    font-size: 10px;
    letter-spacing: 0.18em;
  }

  .menu-button__lines {
    display: grid;
    width: 26px;
    gap: 7px;
  }

  .menu-button__lines i {
    display: block;
    height: 1px;
    background: currentColor;
    transition: transform 180ms ease;
  }

  .menu-button[aria-expanded="true"] .menu-button__lines i:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-button[aria-expanded="true"] .menu-button__lines i:last-child { transform: translateY(-4px) rotate(-45deg); }

  .site-nav {
    position: fixed;
    inset: 72px 0 0;
    display: flex;
    visibility: hidden;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 28px 24px;
    background: rgba(255, 255, 255, 0.99);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
  }

  .site-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
  .site-nav__link { height: auto; padding: 20px 4px; border-bottom: 1px solid var(--line); font-size: 16px; }
  .site-nav__link::after { display: none; }

  .hero__wash { background: linear-gradient(90deg, #fff 0%, #fff 32%, rgba(255,255,255,.92) 50%, rgba(255,255,255,.06) 88%); }
  .trust-bar__inner { grid-template-columns: 1fr 1fr; }
  .trust-bar p:nth-child(2) { border-right: 0; }
  .trust-bar p:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }

  .service-feature { gap: 38px; }
  .service-feature__primary-image { height: 480px; }
  .service-feature__secondary-image { height: 170px; }

  .works-grid { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
  .principles__inner { grid-template-columns: 1fr; }
  .principles__grid { grid-template-columns: 1fr 1fr; margin-top: 38px; }
  .principles article:nth-child(n + 3) { margin-top: 32px; }
  .principles__note { grid-column: 1; text-align: left; }
  .contact-cta { gap: 32px; }
  .button { min-width: 240px; }

  .site-footer__inner { grid-template-columns: 1fr auto; }
  .site-footer__nav { display: none; }

  .sub-hero { min-height: 390px; }
  .sub-hero__copy { width: calc(100% - 40px); }
  .electrical-intro { gap: 40px; }
  .electrical-intro__image { height: 320px; }
  .electrical-service { grid-template-columns: 48% 1fr; }
  .electrical-service__image { height: 110px; }
  .electrical-facility__image { height: 140px; }
  .electrical-projects { grid-template-columns: repeat(3, 1fr); row-gap: 35px; }
  .electrical-project__image { height: 190px; }
  .electrical-values__grid { grid-template-columns: 1fr 1fr; }
  .electrical-values__grid article:nth-child(n + 3) { margin-top: 34px; }
  .electrical-values__grid article:nth-child(odd) { border-left: 0; }
  .electrical-values__grid article:last-child { border-right: 0; }
  .electrical-flow ol { gap: 20px; }
  .electrical-flow li { font-size: 12px; }
  .electrical-flow li:not(:last-child)::after { right: -14px; }

  .home-page { --page: min(100% - 40px, 860px); }
  .home-trust__inner { grid-template-columns: 1fr 1fr; }
  .home-trust p:nth-child(2) { border-right: 0; }
  .home-trust p:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .home-electrical__content { grid-template-rows: 1fr 1.25fr; }
  .home-principles__inner { grid-template-columns: 1fr; }
  .home-principles__grid { margin-top: 4px; }

  .security-intro__image { height: 360px; }
  .security-comparison__media { height: 300px; }
  .security-ai__grid { gap: 20px; }
  .security-ai-feature__image { height: 190px; }
  .security-demo { padding-inline: 24px; }
  .security-demo img { width: 130px; height: 130px; }
  .security-renewal__inner { grid-template-columns: 1fr; }
  .security-renewal__steps img,
  .security-cable { height: 210px; }
  .security-product__image { height: 180px; }
  .security-installation > div { height: 145px; }

  .works-case,
  .works-case--reverse { grid-template-columns: 1.1fr .9fr; min-height: 340px; }
  .works-case__copy { padding: 36px; }
  .works-small-case { grid-template-rows: 250px 1fr; }
  .works-values__grid { grid-template-columns: 1fr 1fr; }
  .works-values__grid article:nth-child(n + 3) { margin-top: 34px; }
  .works-values__grid article:nth-child(odd) { border-left: 0; }
  .works-values__grid article:last-child { border-right: 0; }

  .contact-process ol { gap: 26px; }
  .contact-process li:not(:last-child)::after { right: -18px; }
  .contact-form-section { grid-template-columns: minmax(0, 1fr) 250px; gap: 40px; }
  .contact-field { grid-template-columns: 160px minmax(0, 1fr); }
  .contact-field > label,
  .contact-field__label { padding-inline: 14px; }
  .contact-checkboxes--facilities { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  :root { --page: calc(100vw - 32px); }
  .site-header { height: 64px; }
  .brand { font-size: 18px; }
  .brand__logo { height: 54px; }
  .brand__name { font-size: 18px; }
  .site-nav { inset: 64px 0 0; }

  .hero { min-height: 610px; }
  .hero__image { inset: 0 0 auto 20%; width: 110%; height: 330px; }
  .hero__wash {
    inset: 0;
    background:
      linear-gradient(90deg, #fff 0%, #fff 32%, rgba(255,255,255,.3) 56%, rgba(255,255,255,0) 74%),
      linear-gradient(180deg, rgba(255,255,255,0) 210px, #fff 315px, #fff 100%);
  }
  .hero__content { justify-content: flex-end; min-height: 610px; padding: 330px 0 64px; }
  .hero h1 { margin-bottom: 32px; font-size: 36px; line-height: 1.55; }

  .trust-bar__inner { width: 100%; }
  .trust-bar p { min-height: 66px; display: grid; place-items: center; padding: 10px 12px; font-size: 12px; }
  .section-space { margin-top: 84px; }

  .service-feature,
  .service-feature--security { grid-template-columns: 1fr; gap: 32px; }
  .service-feature--security .service-feature__content { order: 2; }
  .service-feature__primary-image,
  .service-feature--security .service-feature__primary-image { height: 390px; }
  .service-feature__secondary-image { margin-top: 38px; }

  .facility-pair { grid-template-columns: 1fr; }
  .facility-pair__item { min-height: 260px; }

  .section-heading { align-items: flex-start; gap: 30px; }
  .section-heading .text-link { display: none; }
  .works-grid { display: flex; width: calc(100% + 16px); gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-right: 16px; }
  .work-card { min-width: 70vw; scroll-snap-align: start; }

  .principles { padding-block: 64px; }
  .principles__grid { grid-template-columns: 1fr; }
  .principles article { padding: 22px 0 22px 20px; }
  .principles article:nth-child(n + 2) { margin-top: 0; }

  .area { grid-template-columns: 1fr; gap: 32px; }
  .area__image { height: 200px; }

  .contact-cta { width: 100%; flex-direction: column; align-items: stretch; padding: 52px 24px; }
  .button { width: 100%; min-width: 0; }

  .site-footer__inner { min-height: 74px; }
  .site-footer__brand { font-size: 14px; }

  .sub-hero { grid-template-columns: 1fr; }
  .sub-hero__copy { order: 2; width: var(--page); margin: 0 auto; padding-block: 54px; }
  .sub-hero__copy h1 { font-size: 34px; }
  .sub-hero__image { order: 1; height: 300px; }
  .breadcrumb { min-height: 56px; }
  .electrical-intro { grid-template-columns: 1fr; gap: 32px; }
  .electrical-intro__image { height: 280px; }
  .line-heading { gap: 18px; }
  .line-heading h2 { min-width: 0; flex: 0 1 auto; line-height: 1.55; }
  .electrical-services { grid-template-columns: 1fr; gap: 22px; }
  .electrical-service { grid-template-columns: 52% 1fr; gap: 18px; }
  .electrical-service__image { height: 110px; }
  .electrical-service h3 { font-size: 15px; }
  .electrical-facilities { grid-template-columns: 1fr 1fr; gap: 28px 12px; }
  .electrical-facility,
  .electrical-facility:nth-child(n + 5) { grid-column: auto; }
  .electrical-facility:last-child { grid-column: 1 / -1; width: calc(50% - 6px); margin-inline: auto; }
  .electrical-facility__image { height: 125px; }
  .electrical-facility h3 { font-size: 14px; }
  .electrical-projects { display: flex; width: calc(100% + 16px); gap: 14px; overflow-x: auto; padding-right: 16px; scroll-snap-type: x mandatory; }
  .electrical-project { min-width: 70vw; scroll-snap-align: start; }
  .electrical-project__image { height: 200px; }
  .electrical-values__grid { grid-template-columns: 1fr; }
  .electrical-values__grid article { min-height: 0; padding: 24px 18px; border-top: 1px solid var(--line); border-left: 0; }
  .electrical-values__grid article:nth-child(n + 3) { margin-top: 0; }
  .electrical-values__grid article:last-child { border-bottom: 1px solid var(--line); }
  .electrical-values__grid h3 { text-align: left; }
  .electrical-flow ol { grid-template-columns: 1fr; gap: 12px; }
  .electrical-flow li { justify-content: flex-start; padding-inline: 24px; font-size: 14px; }
  .electrical-flow li:not(:last-child)::after { top: auto; right: 24px; bottom: -8px; transform: rotate(135deg); background: #fff; }
  .electrical-area { grid-template-columns: 1fr; gap: 30px; }
  .electrical-area__image { height: 170px; }

  .home-page { --page: calc(100vw - 32px); padding: 0; }
  .home-page > .site-header,
  .home-page > .site-footer { border-radius: 0; }
  .home-hero { min-height: 560px; }
  .home-hero__image { inset: 0 0 auto 16%; width: 118%; height: 340px; }
  .home-hero__wash {
    display: block;
    background:
      linear-gradient(90deg, #fff 0%, #fff 46%, rgba(255,255,255,.92) 58%, rgba(255,255,255,.28) 78%, transparent 94%),
      linear-gradient(180deg, transparent 215px, #fff 340px, #fff 100%);
  }
  .home-hero__content { min-height: 560px; align-items: flex-end; padding-bottom: 66px; }
  .home-hero h1 { font-size: 35px; }
  .home-hero__confirmed-title { opacity: 1; }
  .home-trust__inner { width: 100%; }
  .home-trust p { min-height: 64px; display: grid; place-items: center; padding: 8px 12px; font-size: 12px; }
  .home-electrical { grid-template-columns: 1fr; }
  .home-electrical__main-image { min-height: 420px; }
  .home-electrical__content { grid-template-rows: auto 260px; }
  .home-service-copy { padding: 48px 24px; }
  .home-service-copy h2 { font-size: 30px; }
  .home-security { grid-template-columns: 1fr; border-top-width: 5px; border-bottom-width: 5px; }
  .home-security__copy { padding-left: 24px; }
  .home-security__image { min-height: 285px; }
  .home-facilities { grid-template-columns: 1fr; }
  .home-facility { min-height: 255px; }
  .home-works__grid { display: flex; width: calc(100% + 16px); gap: 14px; overflow-x: auto; padding-right: 16px; scroll-snap-type: x mandatory; }
  .home-work { min-width: 68vw; scroll-snap-align: start; }
  .home-work__image { height: 210px; }
  .home-work h3 { font-size: 14px; }
  .home-principles { padding-block: 52px; }
  .home-principles__grid { grid-template-columns: 1fr 1fr; }
  .home-principles__grid p { min-height: 96px; padding: 12px; border-bottom: 1px solid var(--line); font-size: 12px; }
  .home-area { grid-template-columns: 1fr; gap: 28px; }
  .home-area__image { height: 140px; }
  .home-contact { width: 100%; flex-direction: column; align-items: stretch; gap: 28px; padding: 42px 24px; }
  .home-contact a { width: 100%; }

  .security-hero__lead { font-size: 23px !important; }
  .security-hero__sub { font-size: 13px !important; }
  .security-intro { grid-template-columns: 1fr; gap: 34px; }
  .security-intro__image { height: 300px; }
  .security-comparison__grid { grid-template-columns: 1fr; gap: 44px; }
  .security-comparison__media { height: 250px; }
  .security-comparison__message { font-size: 24px; line-height: 1.7; }
  .security-technology__grid { grid-template-columns: 1fr 1fr; }
  .security-tech { min-height: 190px; padding: 24px 14px; border-bottom: 1px solid var(--line); }
  .security-tech:nth-child(odd) { border-left: 0; }
  .security-tech:last-child { border-right: 0; }
  .security-ai__grid { grid-template-columns: 1fr; gap: 46px; }
  .security-ai-feature > p { min-height: 0; }
  .security-ai-feature__image { height: 245px; }
  .security-note { text-align: left; }
  .security-demos__grid { grid-template-columns: 1fr; gap: 42px; }
  .security-demo { grid-template-rows: auto auto auto; padding: 30px 0; border-top: 1px solid var(--line); border-left: 0; }
  .security-demo:last-child { border-right: 0; border-bottom: 1px solid var(--line); }
  .security-demo > p { min-height: 0; }
  .security-demo img { width: 150px; height: 150px; }
  .security-renewal__steps { grid-template-columns: 1fr; gap: 42px; }
  .security-renewal__steps li:not(:last-child)::after { top: auto; right: 50%; bottom: -27px; transform: translateX(50%) rotate(135deg); }
  .security-renewal__steps img,
  .security-cable { height: 230px; }
  .security-products__grid { grid-template-columns: 1fr 1fr; gap: 36px 0; }
  .security-product:nth-child(odd) { border-left: 0; }
  .security-product:last-child { border-right: 0; }
  .security-product__image { height: 160px; }
  .security-installations__grid { grid-template-columns: 1fr 1fr; gap: 30px 12px; }
  .security-installation > div { height: 130px; }
  .security-installation h3 { font-size: 13px; }
  .security-service { grid-template-columns: 1fr; gap: 32px; }
  .security-service__image { height: 220px; }

  .works-intro > h2 { font-size: 26px; line-height: 1.7; }
  .works-intro__images { display: flex; width: calc(100% + 16px); gap: 10px; overflow-x: auto; padding-right: 16px; scroll-snap-type: x mandatory; }
  .works-intro__images > div { min-width: 76vw; height: 230px; scroll-snap-align: start; }
  .works-case,
  .works-case--reverse { grid-template-columns: 1fr; }
  .works-case--reverse .works-case__image { order: 0; }
  .works-case__image { height: 280px; }
  .works-case__copy { padding: 38px 24px; }
  .works-case-pair { grid-template-columns: 1fr; gap: 30px; }
  .works-small-case { grid-template-rows: 260px auto; }
  .works-small-case__copy { min-height: 0; padding: 34px 24px; }
  .works-values__grid { grid-template-columns: 1fr; }
  .works-values__grid article { min-height: 0; padding: 24px 18px; border-top: 1px solid var(--line); border-left: 0; }
  .works-values__grid article:nth-child(n + 3) { margin-top: 0; }
  .works-values__grid article:last-child { border-bottom: 1px solid var(--line); }

  .contact-hero .sub-hero__copy h1 { font-size: 29px; }
  .contact-title-break { display: block; }
  .contact-intro__heading { text-align: left; }
  .contact-intro__heading h2 { font-size: 27px; line-height: 1.7; }
  .contact-intro__heading p br { display: none; }
  .contact-topics { grid-template-columns: 1fr; margin-top: 46px; }
  .contact-topics article { min-height: 0; padding: 28px 20px; border-top: 1px solid var(--line); border-left: 0; }
  .contact-topics article:last-child { border-right: 0; border-bottom: 1px solid var(--line); }
  .contact-process ol { grid-template-columns: 1fr; gap: 12px; }
  .contact-process li { justify-content: flex-start; padding-inline: 24px; }
  .contact-process li:not(:last-child)::after { top: auto; right: 24px; bottom: -8px; transform: rotate(135deg); background: #fff; }
  .contact-form-section { grid-template-columns: 1fr; gap: 64px; }
  .contact-field { grid-template-columns: 1fr; }
  .contact-field > label,
  .contact-field__label { min-height: 0; justify-content: flex-start; border-right: 0; border-bottom: 1px solid var(--line); }
  .contact-field > div:not(.contact-checkboxes) { padding: 14px; }
  .contact-checkboxes { padding: 20px 14px; }
  .contact-checkboxes--facilities { grid-template-columns: 1fr; }
  .contact-form__action { padding: 22px 14px; }
  .contact-form__action button { font-size: 16px; }
  .contact-aside { position: static; }
  .contact-confirmation { padding: 28px 16px; }
  .contact-confirmation dl > div { grid-template-columns: 1fr; }
  .contact-confirmation dt { padding-bottom: 10px; }
  .contact-confirmation dd { padding-top: 10px; }
  .contact-confirmation__actions { grid-template-columns: 1fr; }
  .contact-closing { text-align: left; line-height: 1.8; }

  .company-intro { text-align: left; }
  .company-intro p br { display: none; }
  .company-name-origin { grid-template-columns: 1fr; gap: 34px; }
  .company-name-origin__word { font-size: clamp(36px, 13vw, 54px); }
  .company-name-origin__copy h2 { line-height: 1.65; }
  .company-philosophy { grid-template-columns: 1fr; gap: 34px; }
  .company-philosophy__image { height: 280px; }
  .company-philosophy__copy > p:last-child br { display: none; }
  .company-business__grid { grid-template-columns: 1fr; gap: 56px; }
  .company-business__image { height: 245px; }
  .company-business article > p { min-height: 0; }
  .company-experience__grid { display: flex; width: calc(100% + 16px); gap: 14px; overflow-x: auto; padding-right: 16px; scroll-snap-type: x mandatory; }
  .company-experience { min-width: 70vw; scroll-snap-align: start; }
  .company-experience__image { height: 200px; }
  .company-profile dl > div { grid-template-columns: 1fr; }
  .company-profile dt { justify-content: flex-start; border-right: 0; border-bottom: 1px solid var(--line); }
  .company-profile dt,
  .company-profile dd { padding: 14px 18px; font-size: 13px; }
  .company-area { grid-template-columns: 1fr; gap: 30px; }
  .company-area__image { height: 170px; }
}