.seo-hero {
  position: relative;
  overflow: hidden;
  padding: 78px 0 72px;
  background:
    radial-gradient(circle at 92% 4%, rgba(24, 167, 220, .14), transparent 30%),
    linear-gradient(180deg, #fff 0%, #f6faff 100%);
}

.seo-hero::before {
  content: '';
  position: absolute;
  width: 520px;
  height: 520px;
  top: -330px;
  right: -270px;
  border: 1px solid rgba(18, 85, 160, .09);
  border-radius: 50%;
}

.seo-hero-grid {
  display: grid;
  grid-template-columns: .98fr 1.02fr;
  gap: 56px;
  align-items: center;
}

.seo-hero-copy h1 {
  max-width: 660px;
  margin-bottom: 22px;
  font-size: clamp(39px, 4.7vw, 65px);
  font-weight: 700;
  line-height: 1.025;
  letter-spacing: -.035em;
}

.seo-hero-copy h1 span { color: var(--blue); }

.seo-hero-copy .sub {
  max-width: 620px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 17px;
}

.seo-trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 37px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.seo-trust b { display: block; color: var(--blue); font-size: 20px; line-height: 1.1; }
.seo-trust span { display: block; margin-top: 6px; color: var(--muted); font-size: 10.5px; line-height: 1.4; }

.dual-visual {
  display: grid;
  grid-template-rows: 1.22fr .78fr;
  gap: 11px;
  min-width: 0;
  height: 570px;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 32px 78px rgba(21, 47, 90, .15);
}

.visual-panel {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  isolation: isolate;
}

.visual-panel::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, transparent 30%, rgba(7, 35, 70, .92) 100%);
}

.visual-panel img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}

.visual-service img { object-position: 57% center; }
.visual-supply img { object-position: 55% 47%; }
.visual-panel:hover img { transform: scale(1.035); }

.visual-panel > span {
  position: absolute;
  right: 20px;
  bottom: 18px;
  left: 20px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  color: #fff;
}

.visual-panel small { grid-column: span 2; color: rgba(255, 255, 255, .65); font-size: 9px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.visual-panel b { display: block; margin-top: 3px; font-size: 19px; }
.visual-panel em { display: inline-flex; align-items: center; gap: 5px; font-size: 10.5px; font-style: normal; font-weight: 600; }

.seo-proof-strip { padding: 24px 0; color: #fff; background: linear-gradient(135deg, var(--blue), #0b3569); }

.seo-proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 15px;
}

.seo-proof-grid > div { display: grid; grid-template-columns: 38px 1fr; gap: 11px; align-items: center; padding: 18px; background: rgba(9, 49, 98, .75); }
.seo-proof-grid i { width: 38px; height: 38px; display: grid; place-items: center; background: rgba(255, 255, 255, .1); border-radius: 11px; font-size: 20px; }
.seo-proof-grid span { color: rgba(255, 255, 255, .62); font-size: 10px; line-height: 1.4; }
.seo-proof-grid b { display: block; color: #fff; font-size: 11.5px; }

.seo-section-head { display: grid; grid-template-columns: 1fr .78fr; gap: 50px; align-items: end; }
.seo-section-head .sec-lead { margin: 0; }
.commercial-section { background: var(--soft); }

.commercial-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 18px; margin-top: 45px; }

.commercial-card {
  position: relative;
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 15px 20px;
  min-width: 0;
  overflow: hidden;
  padding: 32px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 18px 44px rgba(21, 47, 90, .05);
}

.commercial-service { border-top: 4px solid var(--blue); }
.commercial-supply { border-top: 4px solid var(--cyan); background: linear-gradient(155deg, #fff, #f1fafd); }
.commercial-number { position: absolute; top: 18px; right: 22px; color: rgba(18, 85, 160, .1); font-size: 42px; font-weight: 700; }
.commercial-icon { width: 60px; height: 60px; display: grid; place-items: center; color: #fff; background: var(--blue); border-radius: 17px; box-shadow: 0 13px 28px rgba(18, 85, 160, .2); font-size: 28px; }
.commercial-supply .commercial-icon { background: #0c779f; }
.commercial-copy { grid-column: span 2; }
.commercial-copy > span { color: var(--cyan); font-size: 10px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
.commercial-copy h3 { max-width: 560px; margin-top: 7px; font-size: clamp(22px, 2.6vw, 31px); line-height: 1.18; }
.commercial-copy > p { margin-top: 13px; color: var(--muted); font-size: 13.5px; }
.commercial-copy ul { display: grid; gap: 9px; margin: 21px 0 26px; list-style: none; }
.commercial-copy li { display: flex; gap: 9px; color: var(--muted); font-size: 12.5px; }
.commercial-copy li i { flex: 0 0 auto; margin-top: 2px; color: var(--blue); }

.service-capabilities-section { background: #fff; }
.service-capabilities-section .sec-lead { max-width: 760px; }

.service-cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 43px; }
.service-cap-card { padding: 27px; background: #fff; border: 1px solid var(--line); border-radius: 17px; transition: transform .2s, box-shadow .2s, border-color .2s; }
.service-cap-card:hover { transform: translateY(-3px); border-color: rgba(18, 85, 160, .27); box-shadow: 0 16px 38px rgba(21, 47, 90, .07); }
.service-cap-card > i { width: 48px; height: 48px; display: grid; place-items: center; color: var(--blue); background: var(--blue-50); border-radius: 14px; font-size: 24px; }
.service-cap-card h3 { margin: 16px 0 7px; font-size: 16px; }
.service-cap-card p { color: var(--muted); font-size: 12.5px; }
.center-action { margin-top: 30px; text-align: center; }

.equipment-section-home { background: var(--soft); }
.equipment-home-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 56px; align-items: center; }
.equipment-home-copy > p { margin: 16px 0 26px; color: var(--muted); font-size: 14px; }
.equipment-home-list { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.equipment-home-list > div { display: grid; grid-template-columns: 44px 1fr; gap: 12px; align-items: start; padding: 17px; background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.equipment-home-list i { width: 44px; height: 44px; display: grid; place-items: center; color: var(--blue); background: var(--blue-50); border-radius: 12px; font-size: 21px; }
.equipment-home-list span { color: var(--muted); font-size: 10.5px; line-height: 1.4; }
.equipment-home-list b { display: block; margin-bottom: 3px; color: var(--ink); font-size: 12px; }

.lifecycle-home-section { overflow: hidden; }
.lifecycle-home-line { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 44px; }
.lifecycle-home-line::before { content: ''; position: absolute; top: 50px; right: 8%; left: 8%; height: 1px; background: linear-gradient(90deg, var(--blue), var(--cyan)); }
.lifecycle-home-line article { position: relative; z-index: 1; padding: 20px 17px; background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.lifecycle-home-line span { color: var(--muted); font-size: 9.5px; font-weight: 700; letter-spacing: .08em; }
.lifecycle-home-line article > i { width: 44px; height: 44px; display: grid; place-items: center; margin: 10px 0 16px; color: #fff; background: var(--blue); border-radius: 13px; font-size: 21px; }
.lifecycle-home-line h3 { font-size: 15px; }
.lifecycle-home-line p { margin-top: 6px; color: var(--muted); font-size: 11px; }

.audience-home-section { background: var(--soft); }
.audience-home-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 44px; }
.audience-home-card { position: relative; min-height: 315px; padding: 32px; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 21px; transition: transform .2s, box-shadow .2s; }
.audience-home-card:hover { transform: translateY(-4px); box-shadow: 0 20px 45px rgba(21, 47, 90, .09); }
.audience-home-card > div { display: flex; align-items: center; gap: 13px; }
.audience-home-card > div > i { width: 50px; height: 50px; display: grid; place-items: center; color: #fff; background: var(--blue); border-radius: 14px; font-size: 24px; }
.audience-home-card > div span { color: var(--cyan); font-size: 10px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
.audience-home-card h3 { max-width: 520px; margin-top: 23px; font-size: 22px; line-height: 1.25; }
.audience-home-card p { max-width: 560px; margin-top: 11px; color: var(--muted); font-size: 13px; }
.audience-home-card > b { position: absolute; bottom: 28px; display: inline-flex; align-items: center; gap: 7px; color: var(--blue); font-size: 12.5px; }
.audience-home-card.gov { color: #fff; background: linear-gradient(145deg, var(--blue), #0a3263); border: none; }
.audience-home-card.gov > div > i { background: rgba(255, 255, 255, .12); }
.audience-home-card.gov > div span { color: rgba(255, 255, 255, .6); }
.audience-home-card.gov p { color: rgba(255, 255, 255, .68); }
.audience-home-card.gov > b { color: #fff; }

.evidence-home-section { background: #fff; }
.evidence-home-panel { display: grid; grid-template-columns: .85fr 1.15fr; gap: 50px; padding: 50px; color: #fff; background: linear-gradient(145deg, var(--blue), #0a3263); border-radius: 27px; box-shadow: 0 28px 64px rgba(18, 85, 160, .18); }
.evidence-home-panel .eyebrow { color: rgba(255, 255, 255, .62); }
.evidence-home-copy h2 { font-size: clamp(27px, 3.2vw, 39px); line-height: 1.15; }
.evidence-home-copy p { margin-top: 17px; color: rgba(255, 255, 255, .68); font-size: 13.5px; }
.evidence-home-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.evidence-home-facts > div { padding: 19px; background: rgba(255, 255, 255, .09); border: 1px solid rgba(255, 255, 255, .14); border-radius: 14px; }
.evidence-home-facts > div:last-child { grid-column: 1 / -1; }
.evidence-home-facts b { display: block; overflow-wrap: anywhere; font-size: 14px; }
.evidence-home-facts span { display: block; margin-top: 5px; color: rgba(255, 255, 255, .6); font-size: 10.5px; }

.cabinet-home-section { background: var(--soft); }
.cabinet-home-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 54px; align-items: center; }
.cabinet-home-copy > p { margin: 16px 0 21px; color: var(--muted); font-size: 14px; }
.cabinet-home-copy ul { display: grid; gap: 10px; margin-bottom: 25px; list-style: none; }
.cabinet-home-copy li { display: flex; gap: 9px; color: var(--muted); font-size: 12.5px; }
.cabinet-home-copy li i { margin-top: 2px; color: var(--blue); }
.cabinet-home-demo { padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 24px 58px rgba(21, 47, 90, .1); }
.cabinet-demo-head { display: flex; justify-content: space-between; align-items: center; gap: 15px; padding-bottom: 17px; border-bottom: 1px solid var(--line); }
.cabinet-demo-head > div { display: flex; flex-direction: column; }
.cabinet-demo-head b { color: var(--blue); font-size: 15px; }
.cabinet-demo-head span { color: var(--muted); font-size: 9px; }
.cabinet-demo-head em { display: inline-flex; align-items: center; gap: 6px; color: #3b8a3f; font-size: 9px; font-style: normal; font-weight: 600; }
.cabinet-demo-head em i { width: 7px; height: 7px; background: #4aa24e; border-radius: 50%; }
.cabinet-demo-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; margin: 17px 0; }
.cabinet-demo-stats > div { padding: 13px; background: var(--soft); border-radius: 11px; }
.cabinet-demo-stats span { display: block; color: var(--muted); font-size: 8.5px; }
.cabinet-demo-stats b { display: block; margin-top: 3px; color: var(--blue); font-size: 11px; }
.cabinet-demo-row { display: grid; grid-template-columns: 32px 1fr auto; gap: 10px; align-items: center; margin-top: 8px; padding: 12px; border: 1px solid var(--line); border-radius: 11px; }
.cabinet-demo-row > i { color: var(--blue); font-size: 19px; }
.cabinet-demo-row p b { display: block; font-size: 10.5px; }
.cabinet-demo-row p span { display: block; color: var(--muted); font-size: 8.5px; }
.cabinet-demo-row > em { color: #3b8a3f; font-size: 8.5px; font-style: normal; font-weight: 600; }
.cabinet-demo-row > em.work { color: #a66109; }

.faq-home-section { background: #fff; }
.home-form-section { background: var(--soft); }
.home-form-section .sec-lead { max-width: 760px; }
.form-route-list { display: grid; gap: 8px; margin: 24px 0 30px; }
.form-route-list a { display: grid; grid-template-columns: 38px 1fr auto; gap: 11px; align-items: center; padding: 12px; background: #fff; border: 1px solid var(--line); border-radius: 12px; transition: transform .15s, border-color .15s; }
.form-route-list a:hover { transform: translateX(3px); border-color: rgba(18, 85, 160, .28); }
.form-route-list > a > i:first-child { width: 38px; height: 38px; display: grid; place-items: center; color: var(--blue); background: var(--blue-50); border-radius: 10px; font-size: 19px; }
.form-route-list > a > i:last-child { color: var(--blue); }
.form-route-list span { color: var(--muted); font-size: 10.5px; }
.form-route-list b { display: block; color: var(--ink); font-size: 12.5px; }

.foot-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 7px 17px; margin-left: auto; }
.foot-links a { color: var(--muted); font-size: 11.5px; }
.foot-links a:hover { color: var(--blue); }
.foot-info { margin-left: auto; }

/* Defer off-screen information blocks on phones. All content remains in HTML;
   the hero, FAQ and enquiry form stay fully rendered. Print is unaffected. */
@media screen and (max-width: 920px) {
  main > .section:not(.faq-home-section):not(.home-form-section) {
    content-visibility: auto;
    contain-intrinsic-block-size: auto 700px;
  }
}

@media (max-width: 1100px) {
  .seo-hero-grid { gap: 36px; }
  .seo-proof-grid { grid-template-columns: 1fr 1fr; }
  .commercial-grid { grid-template-columns: 1fr; }
  .lifecycle-home-line { grid-template-columns: repeat(3, 1fr); }
  .lifecycle-home-line::before { display: none; }
}

@media (max-width: 920px) {
  .seo-hero { padding-top: 58px; }
  .seo-hero-grid, .equipment-home-grid, .evidence-home-panel, .cabinet-home-grid { grid-template-columns: 1fr; }
  .dual-visual { height: 540px; }
  .seo-section-head { grid-template-columns: 1fr; gap: 14px; }
  .seo-section-head .sec-lead { margin: 0; }
  .service-cap-grid { grid-template-columns: 1fr 1fr; }
  .equipment-home-grid { gap: 34px; }
  .audience-home-grid { grid-template-columns: 1fr; }
  .foot-in { align-items: flex-start; }
  .foot-links { max-width: 360px; }
}

@media (max-width: 620px) {
  .nav-in { gap: 8px; }
  .nav-logo img { height: 33px; }
  .nav-right { gap: 7px; }
  .nav-right > .btn-ghost { display: none; }
  .nav-right > .btn-primary { padding: 10px 13px; font-size: 12px; }
  .seo-hero { padding: 48px 0 52px; }
  .seo-hero-copy h1 { font-size: 38px; }
  .seo-trust { grid-template-columns: 1fr 1fr; }
  .dual-visual { height: 475px; }
  .seo-proof-grid, .service-cap-grid, .equipment-home-list, .evidence-home-facts { grid-template-columns: 1fr; }
  .commercial-card { padding: 25px; }
  .lifecycle-home-line { grid-template-columns: 1fr; }
  .audience-home-card { min-height: 350px; padding: 25px; }
  .evidence-home-panel { padding: 31px 23px; }
  .cabinet-home-demo { padding: 16px; }
  .foot-in { flex-direction: column; }
  .foot-links { justify-content: flex-start; margin: 0; }
  .foot-info { margin: 0; text-align: left; }
}

@media (max-width: 420px) {
  .seo-trust { grid-template-columns: 1fr; }
  .dual-visual { height: 430px; }
  .cabinet-demo-stats { grid-template-columns: 1fr; }
  .cabinet-demo-row { grid-template-columns: 28px 1fr; }
  .cabinet-demo-row > em { display: none; }
}