:root {
  --navy: #0b253a;
  --navy-deep: #071b2a;
  --blue: #9ebbd2;
  --blue-pale: #eaf2f8;
  --ink: #142736;
  --muted: #5d6c78;
  --line: #dce4e9;
  --white: #ffffff;
  --page: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
.page-width { width: var(--page); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 100; transform: translateY(-160%); background: #fff; padding: 10px 14px; }
.skip-link:focus { transform: translateY(0); }

.site-header {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  padding: 16px max(28px, calc((100vw - 1180px) / 2));
  background: rgba(255,255,255,.97);
  position: relative;
  z-index: 20;
  border-bottom: 1px solid rgba(11, 37, 58, .08);
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; flex: 0 0 auto; }
.brand img { object-fit: contain; }
.brand-copy { display: flex; flex-direction: column; color: var(--navy); line-height: 1; }
.brand-copy strong { font-family: Georgia, "Times New Roman", serif; font-size: 1.75rem; letter-spacing: .21em; font-weight: 500; }
.brand-copy span { margin-top: 8px; font-size: .62rem; letter-spacing: .23em; font-weight: 700; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav > a { text-decoration: none; font-size: .92rem; font-weight: 600; }
.site-nav > a:not(.button) { position: relative; }
.site-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 1px; background: var(--navy); transition: right .25s ease; }
.site-nav > a:not(.button):hover::after, .site-nav > a:not(.button):focus-visible::after { right: 0; }
.menu-toggle { display: none; border: 0; background: transparent; padding: 10px; }
.menu-toggle > span:not(.sr-only) { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--navy); }

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  background: var(--navy);
  color: #fff;
  border: 1px solid var(--navy);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: .01em;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.button:hover { transform: translateY(-2px); background: #123651; }
.button-small { min-height: 46px; padding: 11px 19px; }
.button-light { background: #fff; color: var(--navy); border-color: #fff; }
.button-light:hover { background: var(--blue-pale); }
.text-link { text-decoration: none; font-weight: 700; padding-block: 10px; border-bottom: 1px solid currentColor; }
.text-link span { margin-left: 8px; }
.light { color: #fff; }

.hero { min-height: 680px; position: relative; isolation: isolate; overflow: hidden; background: var(--navy); }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 59%; z-index: -3; }
.hero-overlay { position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(5,25,40,.96) 0%, rgba(7,30,48,.9) 35%, rgba(8,35,54,.35) 69%, rgba(8,35,54,.08) 100%); }
.hero::after { content: ""; position: absolute; z-index: -1; width: 840px; height: 300px; left: -220px; bottom: -210px; border: 72px solid rgba(158,187,210,.28); border-radius: 50%; transform: rotate(-8deg); }
.hero-content { padding-top: 140px; padding-bottom: 110px; }
.eyebrow { margin: 0 0 16px; color: #557d9c; font-size: .78rem; line-height: 1.3; text-transform: uppercase; letter-spacing: .25em; font-weight: 800; }
.eyebrow.light { color: #bdd4e5; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 760px; margin-bottom: 24px; color: #fff; font-size: clamp(3.5rem, 6vw, 6.2rem); line-height: .98; letter-spacing: -.045em; font-weight: 450; }
.hero-lede { max-width: 620px; margin-bottom: 38px; color: rgba(255,255,255,.86); font-size: 1.22rem; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.promise-bar { min-height: 74px; display: flex; justify-content: center; align-items: center; gap: 26px; color: #496b85; background: var(--blue-pale); text-transform: uppercase; letter-spacing: .24em; font-size: .76rem; font-weight: 800; }
.promise-bar i { width: 1px; height: 20px; background: #a5bdce; }

.section { padding-block: 120px; }
.section-heading h2, .approach-intro h2, .about-copy h2, .contact-section h2 { margin-bottom: 0; color: var(--navy); font-size: clamp(2.5rem, 4.5vw, 4.4rem); line-height: 1.06; letter-spacing: -.04em; font-weight: 500; }
.split-heading { display: grid; grid-template-columns: 1.4fr .75fr; gap: 90px; align-items: end; margin-bottom: 64px; }
.split-heading > p { margin: 0 0 6px; color: var(--muted); font-size: 1.08rem; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-card { min-height: 310px; padding: 34px 28px 28px; border-left: 1px solid var(--line); }
.service-card:first-child { border-left: 0; }
.service-card.featured-service { color: #fff; background: var(--navy); border-color: var(--navy); }
.service-number { display: block; margin-bottom: 72px; color: var(--blue); font-size: 1.65rem; font-weight: 400; }
.service-card h3 { margin-bottom: 15px; font-size: 1.25rem; line-height: 1.25; font-weight: 650; }
.service-card p { margin-bottom: 0; color: var(--muted); font-size: .96rem; }
.service-card.featured-service p { color: rgba(255,255,255,.72); }
.facility-types { display: grid; grid-template-columns: .45fr 1.55fr; gap: 55px; align-items: start; margin-top: 58px; }
.facility-types .eyebrow { margin-top: 7px; }
.facility-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.facility-list span { padding: 22px 22px 10px 0; color: var(--navy); font-size: 1.02rem; font-weight: 700; }

.image-story { min-height: 690px; display: grid; grid-template-columns: 48% 28% 24%; background: var(--navy); overflow: hidden; }
.image-panel { margin: 0; overflow: hidden; }
.image-panel img { width: 100%; height: 100%; object-fit: cover; }
.image-panel-main img { object-position: center 42%; }
.image-panel-small { align-self: end; height: 62%; }
.image-story-copy { display: flex; flex-direction: column; justify-content: center; padding: 55px; color: #fff; background: var(--navy); }
.image-story-copy blockquote { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2rem, 3.2vw, 3.55rem); line-height: 1.15; }

.approach-section { background: #f4f8fb; }
.approach-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 110px; align-items: start; }
.approach-intro > p:last-child { max-width: 490px; margin-top: 30px; color: var(--muted); font-size: 1.07rem; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #cddae4; }
.process-list li { display: grid; grid-template-columns: 95px 1fr; gap: 26px; padding: 30px 0; border-bottom: 1px solid #cddae4; }
.process-list li > span { color: #86a9c5; font-size: 2.5rem; line-height: 1; }
.process-list h3 { margin-bottom: 5px; color: var(--navy); font-size: 1.25rem; }
.process-list p { margin-bottom: 0; color: var(--muted); }

.about-section { display: grid; grid-template-columns: .65fr 1.35fr; gap: 120px; align-items: center; }
.about-mark { color: var(--blue-pale); font-family: Georgia, "Times New Roman", serif; font-size: clamp(14rem, 31vw, 25rem); line-height: .75; text-align: center; user-select: none; }
.about-copy > p:last-child { max-width: 720px; margin-top: 30px; color: var(--muted); font-size: 1.12rem; }

.contact-section { padding-block: 110px; color: #fff; background: var(--navy-deep); }
.contact-layout { display: grid; grid-template-columns: .86fr 1.14fr; gap: 95px; }
.contact-section h2 { color: #fff; }
.contact-layout > div > p:not(.eyebrow) { max-width: 520px; margin-top: 26px; color: rgba(255,255,255,.72); font-size: 1.06rem; }
.contact-email { display: inline-block; margin-top: 30px; color: #fff; text-underline-offset: 5px; font-weight: 700; }
.quote-form { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.quote-form label { display: flex; flex-direction: column; gap: 7px; color: #dce7ee; font-size: .85rem; font-weight: 700; }
.quote-form input, .quote-form select, .quote-form textarea { width: 100%; border: 1px solid rgba(255,255,255,.28); border-radius: 0; background: rgba(255,255,255,.06); color: #fff; padding: 13px 14px; outline: none; }
.quote-form input, .quote-form select { min-height: 50px; }
.quote-form select option { color: var(--ink); background: #fff; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 2px rgba(158,187,210,.22); }
.full-field { grid-column: 1 / -1; }
.form-status { min-height: 1.5em; margin: 0; color: #c9dce9; font-size: .9rem; }

.site-footer { padding-top: 48px; color: #63727d; background: #fff; font-size: .9rem; }
.footer-main { display: grid; grid-template-columns: 1fr auto auto auto; gap: 34px; align-items: center; padding-bottom: 42px; }
.footer-main p { margin: 0; }
.footer-main > a { color: var(--navy); font-weight: 700; }
.footer-main > a:last-child { text-decoration: none; }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; padding-block: 20px; border-top: 1px solid var(--line); font-size: .75rem; }

@media (max-width: 980px) {
  :root { --page: min(100% - 36px, 760px); }
  .site-header { min-height: 78px; padding-inline: 20px; }
  .brand-copy strong { font-size: 1.42rem; }
  .brand-copy span { font-size: .52rem; }
  .site-header .brand img { width: 44px; height: 43px; }
  .menu-toggle { display: block; }
  .site-nav { position: absolute; inset: 100% 0 auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 18px 24px 28px; background: #fff; box-shadow: 0 14px 30px rgba(7,27,42,.13); }
  .site-nav.is-open { display: flex; }
  .site-nav > a { padding: 13px 0; }
  .site-nav .button { margin-top: 10px; padding-inline: 18px; }
  .hero { min-height: 620px; }
  .hero-content { padding-top: 110px; }
  .split-heading, .approach-layout, .about-section, .contact-layout { grid-template-columns: 1fr; gap: 54px; }
  .facility-types { grid-template-columns: 1fr; gap: 12px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .service-card:nth-child(4) { border-top: 1px solid var(--line); }
  .image-story { min-height: 620px; grid-template-columns: 58% 42%; }
  .image-panel-small { display: none; }
  .image-story-copy { padding: 40px; }
  .about-mark { display: none; }
}

@media (max-width: 640px) {
  :root { --page: calc(100% - 32px); }
  .site-header { padding-inline: 16px; }
  .brand { gap: 9px; }
  .brand-copy strong { font-size: 1.15rem; letter-spacing: .16em; }
  .brand-copy span { margin-top: 6px; font-size: .45rem; letter-spacing: .17em; }
  .site-header .brand img { width: 38px; height: 37px; }
  .hero { min-height: 650px; }
  .hero-image { object-position: 63% center; }
  .hero-overlay { background: linear-gradient(90deg, rgba(5,25,40,.97), rgba(7,30,48,.74)); }
  .hero-content { padding-top: 96px; padding-bottom: 80px; }
  h1 { font-size: clamp(3rem, 15vw, 4.2rem); }
  .hero-lede { font-size: 1.06rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 14px; }
  .promise-bar { min-height: 64px; gap: 12px; padding-inline: 12px; font-size: .57rem; letter-spacing: .14em; }
  .promise-bar i { height: 14px; }
  .section { padding-block: 84px; }
  .split-heading { gap: 28px; margin-bottom: 44px; }
  .section-heading h2, .approach-intro h2, .about-copy h2, .contact-section h2 { font-size: 2.55rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; padding: 28px 24px 32px; border-left: 0; border-top: 1px solid var(--line); }
  .service-card:first-child { border-top: 0; }
  .service-number { margin-bottom: 32px; }
  .facility-list { grid-template-columns: 1fr; }
  .facility-list span { padding: 17px 0; border-bottom: 1px solid var(--line); }
  .image-story { min-height: auto; display: block; }
  .image-panel-main { height: 430px; }
  .image-story-copy { padding: 60px 24px 68px; }
  .approach-layout { gap: 45px; }
  .process-list li { grid-template-columns: 66px 1fr; gap: 12px; }
  .process-list li > span { font-size: 2rem; }
  .contact-section { padding-block: 84px; }
  .quote-form { grid-template-columns: 1fr; }
  .quote-form > * { grid-column: 1; }
  .footer-main { grid-template-columns: 1fr; gap: 18px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

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