:root {
  --navy: #062f66;
  --navy-dark: #031f43;
  --navy-deep: #021630;
  --blue: #0c4f93;
  --sky: #eaf4fd;
  --red: #e62632;
  --red-dark: #c91521;
  --ink: #10223b;
  --muted: #5c6a7e;
  --line: #dce3ec;
  --white: #fff;
  --shadow: 0 18px 44px rgba(3, 31, 67, .12);
  --radius: 4px;
  --container: 1320px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body.nav-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 76px 0; }
.section-sm { padding: 60px 0; }
.section-alt { background: #f5f8fc; }
.section-dark { background: var(--navy-deep); color: #fff; }
.center { text-align: center; }
.eyebrow {
  display: block;
  margin-bottom: 10px;
  color: var(--red);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}
h1, h2, h3, h4 { margin: 0 0 18px; color: var(--navy); line-height: 1.12; }
h1 { font-size: clamp(2.7rem, 5.4vw, 4.9rem); letter-spacing: -.045em; }
h2 { font-size: clamp(2rem, 3.6vw, 3.25rem); letter-spacing: -.035em; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 18px; }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.25rem); color: var(--muted); }
.section-heading { max-width: 720px; margin: 0 auto 46px; }
.section-heading p { color: var(--muted); }
.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 2px solid transparent;
  border-radius: 1px;
  padding: 0 25px;
  background: var(--red);
  color: #fff;
  font-size: .83rem;
  font-weight: 800;
  letter-spacing: .025em;
  text-transform: uppercase;
  transition: transform .2s, background .2s, border-color .2s;
}
.btn:hover { background: var(--red-dark); transform: translateY(-2px); }
.btn-outline { border-color: currentColor; background: transparent; color: var(--navy); }
.btn-outline:hover { border-color: var(--navy); background: var(--navy); color: #fff; }
.btn-light { border-color: #fff; background: transparent; color: #fff; }
.btn-light:hover { background: #fff; color: var(--navy); }
.arrow { font-size: 1.2em; }
.skip-link { position: fixed; left: 10px; top: -60px; z-index: 1000; padding: 10px 15px; background: #fff; color: var(--navy); }
.skip-link:focus { top: 10px; }

/* Header */
.utility-bar { background: linear-gradient(90deg, #073d78, #041f47); color: #fff; font-size: .76rem; }
.utility-inner { display: flex; min-height: 38px; align-items: center; justify-content: space-between; gap: 20px; }
.utility-item { display: flex; align-items: center; gap: 8px; }
.utility-icon { color: #7eb4e8; }
.site-announcement { padding: 10px 0; background: var(--red); color: #fff; }
.site-announcement .container { display: flex; align-items: center; justify-content: center; gap: 18px; font-size: .82rem; font-weight: 700; text-align: center; }
.site-announcement a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.promo-modal { position: fixed; inset: 0; z-index: 120; display: grid; padding: 20px; place-items: center; background: rgba(2, 20, 44, .68); }
.promo-panel { position: relative; width: min(100%, 520px); padding: 42px; background: #fff; box-shadow: 0 25px 70px rgba(0,0,0,.3); }
.promo-panel h2 { margin-top: 8px; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.promo-panel p { margin-bottom: 26px; color: var(--muted); font-size: 1rem; }
.promo-close { position: absolute; top: 12px; right: 14px; width: 36px; height: 36px; border: 0; background: transparent; color: var(--navy); font-size: 2rem; line-height: 1; }
.site-header { position: relative; z-index: 50; background: #fff; border-bottom: 1px solid rgba(0, 0, 0, .07); transition: box-shadow .2s; }
.site-header.scrolled { position: sticky; top: 0; box-shadow: 0 8px 24px rgba(4, 31, 68, .12); }
.nav-wrap { display: flex; min-height: 84px; align-items: center; gap: 28px; }
.brand { flex: 0 0 222px; }
.brand img { width: 218px; height: auto; }
.main-nav { display: flex; flex: 1; align-items: center; justify-content: flex-end; }
.nav-list { display: flex; margin: 0; padding: 0; align-items: center; gap: 3px; list-style: none; }
.nav-link, .drop-toggle {
  display: flex;
  min-height: 48px;
  align-items: center;
  gap: 5px;
  border: 0;
  padding: 0 12px;
  background: transparent;
  color: var(--navy);
  font-size: .76rem;
  font-weight: 800;
  text-transform: uppercase;
}
.nav-link:hover, .drop-toggle:hover, .nav-link.active, .drop-toggle.active { color: var(--red); }
.nav-dropdown { position: relative; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 1px);
  left: 0;
  width: 245px;
  margin: 0;
  padding: 10px 0;
  visibility: hidden;
  list-style: none;
  opacity: 0;
  background: #fff;
  border-top: 3px solid var(--red);
  box-shadow: var(--shadow);
  transform: translateY(8px);
  transition: .2s;
}
.nav-dropdown:hover .dropdown-menu, .nav-dropdown:focus-within .dropdown-menu, .nav-dropdown.open .dropdown-menu { visibility: visible; opacity: 1; transform: none; }
.dropdown-menu a { display: block; padding: 10px 18px; color: var(--navy); font-size: .83rem; font-weight: 700; }
.dropdown-menu a:hover { background: var(--sky); color: var(--red); }
.header-phone { flex: 0 0 auto; min-height: 50px; padding-inline: 20px; }
.button-icon { width: 19px; height: 19px; filter: brightness(0) invert(1); }
.mobile-toggle { display: none; width: 48px; height: 48px; border: 0; background: transparent; }
.mobile-toggle span { display: block; width: 27px; height: 3px; margin: 5px auto; background: var(--navy); transition: .2s; }

/* Hero */
.hero { position: relative; min-height: 650px; overflow: hidden; background: var(--navy-dark); color: #fff; }
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(2, 25, 57, .97) 0%, rgba(3, 42, 84, .8) 41%, rgba(3, 37, 76, .15) 76%); }
.hero-content { position: relative; z-index: 2; max-width: 670px; padding: 78px 0 58px; }
.hero h1 { color: #fff; }
.hero-kicker { color: #fff; }
.hero .lead { max-width: 570px; color: #fff; font-size: clamp(1.15rem, 2vw, 1.5rem); }
.hero-copy { max-width: 570px; color: #dceafa; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 42px; }
.trust-row { display: grid; max-width: 790px; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.24); }
.trust-item { display: flex; align-items: center; gap: 11px; padding: 25px 18px 0 0; color: #fff; font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.trust-item img { flex: 0 0 40px; width: 40px; height: 40px; filter: brightness(0) invert(1); }

.page-hero { position: relative; padding: 100px 0 95px; overflow: hidden; background: var(--navy); color: #fff; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,31,67,.97), rgba(3,44,88,.8)), var(--page-image, none); background-size: cover; background-position: center; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { max-width: 850px; color: #fff; }
.page-hero p { max-width: 650px; color: #d9e8f7; font-size: 1.15rem; }
.breadcrumbs { margin-bottom: 20px; color: #c5dbef; font-size: .78rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.breadcrumbs span { padding: 0 8px; color: #78a7d5; }

/* Cards and sections */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.home-services { padding: 54px 0 48px; }
.home-services .section-heading { margin-bottom: 28px; }
.home-services .service-grid { grid-template-columns: repeat(6, 1fr); gap: 8px; }
.home-services .service-card { min-height: 290px; padding: 24px 18px; text-align: center; }
.home-services .icon-box { margin: 0 auto 18px; background: transparent; }
.home-services .service-card h3 { min-height: 42px; margin-bottom: 12px; font-size: .96rem; text-transform: uppercase; }
.home-services .service-card p { font-size: .79rem; }
.service-card { position: relative; min-height: 300px; padding: 32px; overflow: hidden; border: 1px solid var(--line); background: #fff; transition: transform .25s, box-shadow .25s, border-color .25s; }
.service-card:hover { z-index: 1; border-color: transparent; box-shadow: var(--shadow); transform: translateY(-7px); }
.icon-box { display: grid; width: 58px; height: 58px; margin-bottom: 25px; place-items: center; color: var(--red); background: var(--sky); border-radius: 50%; font-size: 1.7rem; }
.icon-box img { width: 40px; height: 40px; }
.service-card p { color: var(--muted); font-size: .92rem; }
.card-link { display: inline-flex; align-items: center; gap: 7px; color: var(--red); font-size: .78rem; font-weight: 800; text-transform: uppercase; }
.about-split, .content-split { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; }
.about-split .split-copy { padding-top: 55px; padding-bottom: 55px; }
.about-split .split-image { min-height: 390px; }
.split-copy { display: flex; padding: 70px max(40px, calc((100vw - var(--container))/2)); padding-right: 70px; flex-direction: column; align-items: flex-start; justify-content: center; background: #f4f7fb; }
.split-image { min-height: 510px; width: 100%; height: 100%; object-fit: cover; }
.founder-photo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.founder-photo-grid img { width: 100%; height: 460px; object-fit: cover; object-position: center top; }
.check-list { margin: 12px 0 28px; padding: 0; list-style: none; }
.check-list li { position: relative; margin: 11px 0; padding-left: 29px; color: #34445a; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--red); font-weight: 900; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: #315477; }
.stat { padding: 36px 22px; background: var(--navy); color: #fff; text-align: center; }
.stat strong { display: block; color: #fff; font-size: clamp(2rem, 4vw, 3.3rem); line-height: 1; }
.stat span { font-size: .75rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.industry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.industry-card { position: relative; min-height: 260px; padding: 26px; overflow: hidden; background: var(--navy); color: #fff; }
.industry-card::before { content: ""; position: absolute; inset: 0; opacity: .35; background: var(--card-image); background-position: center; background-size: cover; transition: transform .4s, opacity .3s; }
.industry-card:hover::before { opacity: .22; transform: scale(1.05); }
.industry-card::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(2,20,44,.94)); }
.industry-card > * { position: relative; z-index: 2; }
.industry-card h3 { margin-top: 145px; color: #fff; }
.industry-card p { margin-bottom: 0; color: #dbe9f6; font-size: .87rem; }
.home-industries { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.compact-heading { margin-bottom: 26px; }
.compact-heading h2 { margin: 0; font-size: 1.05rem; letter-spacing: .02em; text-transform: uppercase; }
.industry-icon-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 20px; }
.industry-icon-grid a { display: flex; min-height: 95px; align-items: center; justify-content: flex-start; flex-direction: column; gap: 10px; color: var(--navy); font-size: .73rem; font-weight: 700; text-align: center; }
.industry-icon-grid img { width: 39px; height: 39px; transition: transform .2s; }
.industry-icon-grid a:hover img { transform: translateY(-3px); }
.logo-strip { display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; gap: 36px; }
.logo-strip img { max-height: 58px; margin: auto; filter: grayscale(1); opacity: .65; object-fit: contain; transition: .2s; }
.logo-strip img:hover { filter: none; opacity: 1; }
.reviews-section { background: #f3f7fb; }
.reviews-heading { display: grid; margin-bottom: 34px; grid-template-columns: 1fr auto; gap: 50px; align-items: end; }
.reviews-heading > div:first-child { max-width: 720px; }
.reviews-heading p { margin-bottom: 0; color: var(--muted); }
.review-score { display: grid; min-width: 220px; padding: 19px 24px; grid-template-columns: auto 1fr; gap: 2px 14px; align-items: center; border-left: 4px solid var(--red); background: #fff; box-shadow: 0 10px 28px rgba(3,31,67,.07); }
.review-score strong { grid-row: 1 / 3; color: var(--navy); font-size: 3.1rem; line-height: 1; }
.review-score span:last-child { color: var(--muted); font-size: .78rem; }
.review-stars { color: #f5a623; letter-spacing: .08em; }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review-card { display: flex; min-height: 300px; padding: 27px; flex-direction: column; border: 1px solid #dce5ee; background: #fff; box-shadow: 0 10px 28px rgba(3,31,67,.05); }
.review-card-top { display: flex; margin-bottom: 20px; align-items: center; gap: 12px; }
.review-avatar { display: grid; width: 44px; height: 44px; flex: 0 0 44px; place-items: center; border-radius: 50%; background: var(--navy); color: #fff; object-fit: cover; font-weight: 800; }
.review-card-top div { display: flex; min-width: 0; flex-direction: column; }
.review-card-top strong, .review-card-top a { color: var(--navy); font-weight: 800; }
.review-card-top span { color: var(--muted); font-size: .73rem; }
.review-card blockquote { margin: 15px 0 22px; color: #34445a; font-size: .93rem; line-height: 1.7; }
.review-card > a { margin-top: auto; color: var(--red); font-size: .75rem; font-weight: 800; text-transform: uppercase; }
.reviews-footer { display: flex; margin-top: 27px; align-items: center; justify-content: space-between; gap: 30px; }
.reviews-footer p { max-width: 600px; margin: 0; color: var(--muted); font-size: .75rem; }
.reviews-footer > div { display: flex; gap: 10px; }
.google-maps-attribution { color: #5e5e5e; font-family: Roboto, Arial, sans-serif; font-size: 12px; font-style: normal; font-weight: 400; letter-spacing: normal; white-space: nowrap; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.project-card { overflow: hidden; background: #fff; border: 1px solid var(--line); }
.project-card img { width: 100%; height: 230px; object-fit: cover; transition: transform .4s; }
.project-card:hover img { transform: scale(1.04); }
.project-copy { padding: 25px; }
.project-copy span { color: var(--red); font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.project-copy h3 { margin-top: 7px; }
.filter-bar { display: flex; margin-bottom: 35px; flex-wrap: wrap; gap: 8px; justify-content: center; }
.filter-btn { border: 1px solid var(--line); padding: 10px 18px; background: #fff; color: var(--navy); font-size: .75rem; font-weight: 800; text-transform: uppercase; }
.filter-btn.active, .filter-btn:hover { border-color: var(--navy); background: var(--navy); color: #fff; }
.project-card.is-hidden { display: none; }
.timeline { position: relative; max-width: 900px; margin: auto; }
.timeline::before { content: ""; position: absolute; top: 0; bottom: 0; left: 30px; width: 2px; background: var(--line); }
.timeline-item { position: relative; padding: 0 0 42px 90px; }
.timeline-dot { position: absolute; top: 0; left: 15px; display: grid; width: 32px; height: 32px; place-items: center; border-radius: 50%; background: var(--red); color: #fff; font-size: .75rem; font-weight: 900; }
.timeline-item h3 { margin-bottom: 8px; }

/* Forms / accordion */
.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 55px; }
.contact-card { margin-bottom: 16px; padding: 22px; background: #f4f7fb; border-left: 3px solid var(--red); }
.contact-card strong { display: block; margin-bottom: 4px; color: var(--navy); }
.service-area-grid { display: grid; max-width: 850px; margin: auto; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group.full { grid-column: 1 / -1; }
label { color: var(--navy); font-size: .78rem; font-weight: 800; text-transform: uppercase; }
input, select, textarea { width: 100%; min-height: 51px; border: 1px solid #cad4df; border-radius: 0; padding: 11px 13px; background: #fff; color: var(--ink); outline: none; }
textarea { min-height: 140px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(12,79,147,.1); }
.field-error { border-color: var(--red) !important; }
.error-text { color: var(--red); font-size: .75rem; }
.form-success { display: none; margin-top: 18px; padding: 16px; background: #e8f6ed; border-left: 4px solid #2f8a4f; color: #215d38; }
.form-success.show { display: block; }
.form-submit-error { display: none; margin-top: 18px; padding: 16px; border-left: 4px solid var(--red); background: #fce8e8; color: #8d151d; }
.form-submit-error.show { display: block; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.btn:disabled { cursor: wait; opacity: .7; transform: none; }
.faq-list { max-width: 900px; margin: auto; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-question { display: flex; width: 100%; padding: 23px 4px; align-items: center; justify-content: space-between; border: 0; background: transparent; color: var(--navy); font-weight: 800; text-align: left; }
.faq-question span:last-child { color: var(--red); font-size: 1.4rem; transition: transform .2s; }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s; }
.faq-answer > div { overflow: hidden; }
.faq-answer p { padding: 0 35px 22px 4px; color: var(--muted); }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-item.open .faq-question span:last-child { transform: rotate(45deg); }
.job-card { display: grid; margin-bottom: 14px; padding: 28px; grid-template-columns: 1fr auto; gap: 25px; align-items: center; background: #fff; border: 1px solid var(--line); }
.job-card h3 { margin-bottom: 8px; }
.job-meta { display: flex; gap: 18px; color: var(--muted); font-size: .8rem; }
.area-card-grid .service-card { min-height: 260px; }
.legal-copy { max-width: 850px; }
.legal-copy h2 { margin-top: 38px; font-size: 1.65rem; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card { overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: 0 12px 32px rgba(3,31,67,.07); }
.blog-card > a { display: block; overflow: hidden; }
.blog-card img { width: 100%; height: 235px; object-fit: cover; transition: transform .35s; }
.blog-card:hover img { transform: scale(1.035); }
.blog-card-copy { padding: 26px; }
.blog-card time, .article-meta { color: var(--muted); font-size: .78rem; }
.blog-card h2 { margin: 9px 0 13px; font-size: 1.35rem; }
.article-hero { padding: 78px 0 110px; background: #f2f6fa; }
.article-hero h1 { max-width: 900px; font-size: clamp(2.5rem, 5vw, 4.6rem); }
.article-hero .lead { max-width: 780px; }
.article-meta { display: flex; gap: 9px; font-weight: 700; }
.article-image-wrap { margin-top: -68px; }
.article-image { width: 100%; max-height: 620px; object-fit: cover; box-shadow: var(--shadow); }
.article-layout { display: grid; padding-top: 70px; padding-bottom: 90px; grid-template-columns: minmax(0, 1fr) 320px; gap: 75px; align-items: start; }
.article-content { max-width: 790px; font-size: 1.05rem; }
.article-content h2 { margin-top: 48px; }
.article-content h3 { margin-top: 34px; }
.article-content li { margin: 8px 0; }
.article-content blockquote { margin: 30px 0; padding: 20px 26px; border-left: 4px solid var(--red); background: #f4f7fb; color: var(--navy); font-size: 1.15rem; }
.article-cta { position: sticky; top: 100px; padding: 28px; background: var(--navy); color: #fff; }
.article-cta h2 { color: #fff; font-size: 1.65rem; }
.article-cta p { color: #d9e8f7; }
.article-phone { display: block; margin-top: 17px; color: #fff; font-weight: 800; }
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } .article-layout { grid-template-columns: 1fr; } .article-cta { position: static; } }
@media (max-width: 620px) { .blog-grid { grid-template-columns: 1fr; } .article-hero { padding: 60px 0 95px; } .article-layout { padding-top: 50px; } }

/* CTA and footer */
.cta-band { position: relative; overflow: hidden; background: linear-gradient(125deg, #073e7c 0%, #052d62 60%, #0b4b91 60%, #07386e 100%); color: #fff; }
.cta-inner { display: flex; min-height: 128px; align-items: center; justify-content: space-between; gap: 40px; }
.cta-copy { display: flex; align-items: center; gap: 20px; }
.cta-icon { display: grid; width: 62px; height: 62px; flex: 0 0 62px; place-items: center; border: 2px solid #fff; border-radius: 50%; font-size: 1.6rem; }
.cta-icon img { width: 34px; height: 34px; filter: brightness(0) invert(1); }
.cta-copy h2 { margin: 0 0 3px; color: #fff; font-size: clamp(1.4rem, 2.6vw, 2rem); }
.cta-copy p { margin: 0; color: #d5e5f4; }
.site-footer { background: var(--navy-deep); color: #d7e3ef; }
.footer-main { display: grid; padding: 55px 0 40px; grid-template-columns: 1.25fr .9fr 1.05fr 1.15fr; gap: 40px; }
.footer-logo { width: 205px; margin-bottom: 18px; }
.footer-main h3 { margin-bottom: 17px; color: #fff; font-size: .78rem; letter-spacing: .05em; text-transform: uppercase; }
.footer-main p, .footer-main li, .footer-main a { color: #c3d2e0; font-size: .82rem; }
.footer-main ul { margin: 0; padding: 0; list-style: none; }
.footer-main li { margin: 7px 0; }
.footer-main a:hover { color: #fff; }
.socials { display: flex; gap: 8px; }
.socials a { display: grid; width: 35px; height: 35px; place-items: center; border: 1px solid #87a1bc; border-radius: 50%; color: #fff; font-weight: 800; }
.footer-bottom { display: flex; padding: 18px 0; justify-content: space-between; gap: 20px; border-top: 1px solid #29425d; font-size: .74rem; }
.back-top { position: fixed; right: 20px; bottom: 20px; z-index: 30; display: grid; width: 44px; height: 44px; visibility: hidden; place-items: center; border: 0; border-radius: 50%; opacity: 0; background: var(--red); color: #fff; box-shadow: var(--shadow); transition: .2s; }
.back-top.visible { visibility: visible; opacity: 1; }

@media (max-width: 1050px) {
  .nav-wrap { min-height: 76px; }
  .brand { flex-basis: 190px; }
  .brand img { width: 185px; }
  .mobile-toggle { display: block; margin-left: auto; }
  .header-phone { display: none; }
  .main-nav { position: fixed; top: 0; right: -100%; z-index: -1; width: min(86vw, 390px); height: 100vh; padding: 105px 25px 30px; align-items: flex-start; justify-content: flex-start; overflow-y: auto; background: #fff; box-shadow: -14px 0 35px rgba(2,22,48,.18); transition: right .3s; }
  body.nav-open .main-nav { right: 0; }
  .nav-list { width: 100%; align-items: stretch; flex-direction: column; }
  .nav-link, .drop-toggle { width: 100%; min-height: 51px; justify-content: space-between; border-bottom: 1px solid var(--line); padding: 0 5px; }
  .dropdown-menu { position: static; display: none; width: 100%; visibility: visible; border: 0; opacity: 1; box-shadow: none; transform: none; }
  .nav-dropdown.open .dropdown-menu { display: block; }
  body.nav-open .mobile-toggle { position: fixed; top: 52px; right: 23px; z-index: 51; }
  body.nav-open .mobile-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  body.nav-open .mobile-toggle span:nth-child(2) { opacity: 0; }
  body.nav-open .mobile-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .home-services .service-grid { grid-template-columns: repeat(3, 1fr); }
  .industry-icon-grid { grid-template-columns: repeat(4, 1fr); }
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .review-grid { grid-template-columns: 1fr 1fr; }
  .review-card:last-child { grid-column: 1 / -1; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .utility-inner { min-height: 34px; justify-content: center; }
  .utility-item:last-child { display: none; }
  .section { padding: 65px 0; }
  .hero { min-height: 690px; }
  .hero-media { object-position: 62% center; }
  .hero::after { background: rgba(3, 31, 67, .86); }
  .hero-content { padding: 70px 0 55px; }
  .hero-actions { margin-bottom: 40px; }
  .hero-actions .btn { width: 100%; }
  .trust-row { grid-template-columns: 1fr; gap: 14px; padding-top: 22px; }
  .trust-item { padding: 0; }
  .page-hero { padding: 70px 0; }
  .service-grid, .industry-grid, .project-grid { grid-template-columns: 1fr; }
  .home-services .service-grid { grid-template-columns: 1fr; }
  .industry-icon-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { min-height: auto; }
  .about-split, .content-split { grid-template-columns: 1fr; }
  .split-copy { padding: 55px 20px; }
  .split-image { min-height: 350px; }
  .founder-photo-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .founder-photo-grid img { height: clamp(280px, 62vw, 430px); }
  .stats { grid-template-columns: 1fr 1fr; }
  .logo-strip { grid-template-columns: repeat(2, 1fr); }
  .reviews-heading { grid-template-columns: 1fr; gap: 24px; }
  .review-score { width: 100%; }
  .review-grid { grid-template-columns: 1fr; }
  .review-card:last-child { grid-column: auto; }
  .reviews-footer, .reviews-footer > div { align-items: stretch; flex-direction: column; }
  .contact-layout { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  #air-quality .service-grid { grid-template-columns: 1fr !important; }
  .service-area-grid { grid-template-columns: 1fr; }
  .section-alt .container > div[style*="grid-template-columns:repeat(3"] { grid-template-columns: 1fr !important; }
  .form-group.full { grid-column: auto; }
  .job-card { grid-template-columns: 1fr; }
  .job-card .btn { justify-self: start; }
  .cta-inner, .cta-copy { align-items: flex-start; flex-direction: column; }
  .cta-inner { padding: 35px 0; gap: 24px; }
  .cta-copy { gap: 12px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .site-announcement .container { align-items: center; flex-direction: column; gap: 4px; }
  .promo-panel { padding: 35px 25px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}