:root {
  --rust: #168bd0;
  --rust-dark: #0b6fae;
  --navy: #123a5b;
  --navy-2: #2d6f99;
  --steel: #66879e;
  --ink: #122033;
  --muted: #5f6f80;
  --paper: #ffffff;
  --soft: #f3f6f8;
  --soft-blue: #edf3f6;
  --line: #d9e1e7;
  --shadow: 0 20px 48px rgba(12, 29, 46, .13);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }

.demo-strip {
  background: var(--rust);
  color: white;
  text-align: center;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .13em;
  padding: 7px 16px;
}
.container { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(217,225,231,.9);
}
.nav-wrap {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; min-width: max-content; }
.brand-logo { width: 208px; height: auto; max-width: 100%; }
.site-nav { display: flex; align-items: center; gap: 24px; font-size: 14px; font-weight: 750; }
.site-nav > a:not(.btn) { color: #354457; }
.site-nav > a:not(.btn):hover { color: var(--rust); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; padding: 9px; }
.nav-toggle span { display: block; height: 2px; background: var(--navy); margin: 6px 0; border-radius: 99px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 7px;
  border: 1px solid var(--rust);
  background: var(--rust);
  color: white;
  font-weight: 800;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  cursor: pointer;
}
.btn:hover { background: var(--rust-dark); border-color: var(--rust-dark); transform: translateY(-1px); }
.btn-small { min-height: 42px; padding: 0 16px; font-size: 13px; }
.btn-ghost { background: transparent; color: var(--navy); border-color: #c4ced7; }
.btn-ghost:hover { background: var(--navy); color: white; border-color: var(--navy); }

.hero {
  overflow: hidden;
  background:
    radial-gradient(circle at 84% 16%, rgba(22,139,208,.12), transparent 28%),
    linear-gradient(135deg, #f8fafb 0%, #ffffff 52%, #edf2f5 100%);
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  min-height: 700px;
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  align-items: center;
  gap: 50px;
  padding-top: 68px;
  padding-bottom: 76px;
}
.eyebrow { margin: 0 0 16px; color: var(--rust); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .16em; }
.eyebrow.light { color: #a8ddff; }
.hero h1, .section h2, .equipment-band h2, .quote-section h2 {
  margin: 0;
  color: var(--navy);
  font-weight: 850;
  letter-spacing: -.045em;
  line-height: 1.04;
}
.hero h1 { font-size: clamp(44px, 5vw, 70px); max-width: 720px; }
.hero-lead { max-width: 650px; color: #526174; font-size: 18px; line-height: 1.7; margin: 26px 0 30px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.credentials { display: flex; flex-wrap: wrap; gap: 12px 26px; margin-top: 34px; color: #5e6a78; font-size: 13px; }
.credentials b { color: var(--navy); margin-right: 5px; }
.hero-visual { position: relative; display: grid; place-items: center; }
.hero-image-card { position: relative; width: min(100%, 780px); border-radius: 24px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid #d6dfe6; background: white; }
.hero-image-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,20,32,0) 54%, rgba(8,20,32,.20) 100%); pointer-events: none; }
.hero-image-card img { width: 100%; height: auto; }
.photo-card { position: absolute; z-index: 2; padding: 12px 16px; min-width: 170px; background: rgba(255,255,255,.95); border: 1px solid rgba(216,224,231,.98); border-radius: 11px; box-shadow: 0 14px 28px rgba(11,25,39,.17); }
.photo-card span { display: block; color: var(--rust); font-size: 11px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.photo-card strong { display: block; color: var(--navy); font-size: 15px; margin-top: 3px; line-height: 1.25; }
.photo-card-primary { left: 24px; bottom: 24px; }
.photo-card-specialty { right: 24px; top: 24px; max-width: 220px; }

.trust-bar { background: var(--navy); color: white; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid > div { padding: 26px 22px; border-right: 1px solid rgba(255,255,255,.13); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid strong { display: block; font-size: 15px; }
.trust-grid span { display: block; color: #b2bfca; font-size: 12px; margin-top: 4px; }

.section { padding: 100px 0; }
.section-alt { background: var(--soft); }
.section-heading { max-width: 780px; margin-bottom: 46px; }
.section-heading.narrow { max-width: 700px; }
.section h2, .equipment-band h2, .quote-section h2 { font-size: clamp(34px, 4vw, 52px); }
.section-heading > p:last-child { color: var(--muted); font-size: 17px; margin-top: 20px; }

.cards.four { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card { padding: 28px; border: 1px solid var(--line); border-radius: 14px; background: white; box-shadow: 0 12px 28px rgba(13,33,56,.045); }
.card h3 { color: var(--navy); font-size: 19px; margin: 20px 0 10px; }
.card p { color: var(--muted); margin: 0; font-size: 14px; }
.icon-circle { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; background: #e5f4fc; color: var(--rust); font-size: 12px; font-weight: 900; }

.equipment-band { background: var(--navy); color: white; padding: 86px 0 46px; }
.equipment-band h2 { color: white; max-width: 650px; }
.equipment-band p { color: #bac6d1; max-width: 650px; font-size: 17px; }
.equipment-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: end; }
.specs { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(255,255,255,.18); border-left: 1px solid rgba(255,255,255,.18); }
.specs div { padding: 24px; border-right: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.specs span { display: block; color: #9faebc; font-size: 12px; text-transform: uppercase; letter-spacing: .09em; }
.specs strong { display: block; font-size: 16px; margin-top: 7px; }
.fine-print { margin-top: 28px !important; font-size: 11px !important; color: #8494a2 !important; }

.securement-section { background: white; }
.securement-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: start; }
.securement-copy h2 { font-size: clamp(34px,4vw,52px); }
.securement-copy p:not(.eyebrow) { color: var(--muted); font-size: 17px; }
.securement-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.securement-list > div { background: var(--soft); padding: 24px 26px; display: grid; grid-template-columns: 46px 1fr; column-gap: 14px; }
.securement-list span { grid-row: 1 / 3; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--navy); color: white; font-size: 11px; font-weight: 900; }
.securement-list strong { color: var(--navy); font-size: 17px; }
.securement-list p { margin: 5px 0 0; color: var(--muted); font-size: 14px; }

.coverage-grid, .about-grid, .quote-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.map-card { border-radius: 22px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid #d7e0e7; background: white; }
.map-card img { width: 100%; height: auto; }
.coverage-grid > div:last-child > p:not(.eyebrow), .about-grid p, .quote-grid > div:first-child > p:not(.eyebrow) { color: var(--muted); font-size: 17px; }
.check-list { list-style: none; padding: 0; margin: 28px 0; }
.check-list li { position: relative; padding: 8px 0 8px 30px; color: #47566a; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 7px; color: var(--rust); font-weight: 900; }
.text-link { color: var(--rust); font-weight: 850; }

.credibility-panel { background: var(--soft-blue); padding: 34px; border-radius: 18px; border: 1px solid #d8e3e9; }
.credibility-panel h3 { margin: 0 0 20px; color: var(--navy); font-size: 22px; }
dl { margin: 0; }
dl div { display: flex; justify-content: space-between; gap: 20px; padding: 14px 0; border-bottom: 1px solid #d3dde4; }
dt { color: #697786; }
dd { margin: 0; color: var(--navy); font-weight: 800; text-align: right; }
.microcopy { font-size: 11px !important; margin: 18px 0 0 !important; }

.section-dark { background: #08243a; color: white; }
.section-dark h2 { color: white; }
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.value-grid > div { padding-top: 24px; border-top: 1px solid rgba(255,255,255,.16); }
.value-grid span { color: #82ccfb; font-size: 12px; font-weight: 900; }
.value-grid h3 { margin: 11px 0 8px; font-size: 18px; }
.value-grid p { color: #acbac7; margin: 0; font-size: 14px; }

.quote-section { background: linear-gradient(180deg, white 0%, #f4f7f9 100%); }
.quote-grid { align-items: start; }
.contact-block { display: grid; gap: 12px; margin-top: 34px; }
.contact-block a, .contact-block > div { display: grid; padding: 15px 0; border-bottom: 1px solid var(--line); }
.contact-block strong { color: var(--navy); }
.contact-block span { color: var(--muted); font-size: 13px; }
.quote-form { background: white; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 30px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { display: grid; gap: 7px; margin-bottom: 16px; color: #465569; font-size: 13px; font-weight: 800; }
input, textarea, select { width: 100%; border: 1px solid #cbd5dd; border-radius: 7px; padding: 12px 13px; background: #fbfcfd; color: var(--ink); outline: none; transition: border-color .15s ease, box-shadow .15s ease; }
input:focus, textarea:focus, select:focus { border-color: var(--navy-2); box-shadow: 0 0 0 3px rgba(18,43,68,.09); }
textarea { resize: vertical; }
.form-submit { width: 100%; }
.form-note { margin: 12px 0 0; font-size: 11px; color: #8793a0; text-align: center; }
.form-success { min-height: 22px; margin: 10px 0 0; color: #2d6e46; font-weight: 750; font-size: 13px; text-align: center; }

.site-footer { background: #07131f; color: #aeb9c5; padding: 62px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .8fr .8fr; gap: 50px; }
.footer-brand { margin-bottom: 18px; }
.footer-logo { width: 198px; max-width: 100%; filter: brightness(1.08); background: rgba(255,255,255,.96); padding: 8px 12px; border-radius: 7px; }
.site-footer strong { color: white; }
.site-footer p { font-size: 14px; }
.site-footer a:hover { color: white; }
.footer-bottom { margin-top: 42px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.11); display: flex; justify-content: space-between; gap: 20px; font-size: 11px; color: #778594; }

@media (max-width: 1040px) {
  .brand-logo { width: 190px; }
  .cards.four { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 960px) {
  .site-nav { position: absolute; top: 88px; left: 20px; right: 20px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 16px; background: white; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px 8px; }
  .site-nav .btn { margin-top: 8px; }
  .nav-toggle { display: block; }
  .hero-grid, .equipment-grid, .securement-grid, .coverage-grid, .about-grid, .quote-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 28px; padding-top: 58px; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid > div { border-bottom: 1px solid rgba(255,255,255,.13); }
  .equipment-grid, .securement-grid, .coverage-grid, .about-grid, .quote-grid { gap: 42px; }
  .value-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  .demo-strip { font-size: 10px; }
  .nav-wrap { min-height: 76px; }
  .brand-logo { width: 150px; }
  .site-nav { top: 76px; left: 14px; right: 14px; }
  .hero-grid { min-height: auto; padding-top: 46px; padding-bottom: 50px; }
  .hero h1 { font-size: 43px; }
  .hero-lead { font-size: 16px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .credentials { display: grid; gap: 7px; }
  .photo-card { transform: scale(.9); }
  .photo-card-primary { left: 12px; bottom: 12px; transform-origin: left bottom; }
  .photo-card-specialty { right: 12px; top: 12px; transform-origin: right top; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { padding: 18px 0; border-right: 0; }
  .section { padding: 72px 0; }
  .section-heading { margin-bottom: 34px; }
  .section h2, .equipment-band h2, .quote-section h2, .securement-copy h2 { font-size: 35px; }
  .cards.four { grid-template-columns: 1fr; }
  .card { padding: 24px; }
  .equipment-band { padding-top: 70px; }
  .specs { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .quote-form { padding: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-logo { width: 165px; }
  .footer-bottom { flex-direction: column; }
}