:root {
  --navy: #071b36;
  --navy-2: #0d2c55;
  --blue: #005ce6;
  --orange: #ff5a14;
  --cream: #f6f7f9;
  --white: #ffffff;
  --ink: #111820;
  --muted: #5b6674;
  --line: #dfe4ea;
  --display: "Barlow Condensed", Arial, sans-serif;
  --body: "Inter", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: var(--body); font-size: 16px; line-height: 1.65; }
img { display: block; max-width: 100%; }
a { color: inherit; }

.site-header { position: sticky; top: 0; z-index: 20; min-height: 92px; padding: 12px clamp(20px, 5vw, 76px); display: flex; align-items: center; justify-content: space-between; background: rgba(255,255,255,.97); border-bottom: 1px solid rgba(7,27,54,.1); backdrop-filter: blur(14px); }
.brand { width: clamp(180px, 18vw, 270px); }
.brand img { width: 100%; height: 66px; object-fit: contain; object-position: left center; }
.main-nav { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 36px); }
.main-nav a { font-size: .91rem; font-weight: 700; text-decoration: none; }
.main-nav a:not(.nav-call):hover { color: var(--blue); }
.nav-call { padding: 13px 19px; color: var(--white); background: var(--navy); border-radius: 4px; }
.nav-call:hover { background: var(--orange); }
.menu-button { display: none; padding: 10px 14px; color: var(--navy); background: transparent; border: 1px solid var(--navy); border-radius: 4px; font: 700 .9rem var(--body); }

.hero { position: relative; min-height: 690px; display: flex; align-items: center; overflow: hidden; background: var(--navy); }
.hero-image, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-image { object-fit: cover; object-position: 55% center; }
.hero-shade { background: linear-gradient(90deg, rgba(5,20,40,.96) 0%, rgba(5,20,40,.84) 39%, rgba(5,20,40,.15) 75%, rgba(5,20,40,.05) 100%); }
.hero::after { content: ""; position: absolute; left: 0; bottom: 0; width: 36%; height: 8px; background: var(--orange); }
.hero-content { position: relative; z-index: 2; width: min(720px, 90%); margin-left: clamp(24px, 8vw, 130px); padding: 90px 0 110px; color: var(--white); }
.eyebrow { margin: 0 0 14px; color: var(--orange); font-size: .78rem; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; font-family: var(--display); line-height: .98; letter-spacing: -.015em; }
h1 { max-width: 650px; margin-bottom: 24px; font-size: clamp(4rem, 7.2vw, 7rem); text-transform: uppercase; }
h2 { margin-bottom: 22px; color: var(--navy); font-size: clamp(2.7rem, 4.6vw, 4.6rem); text-transform: uppercase; }
h3 { margin-bottom: 13px; color: var(--navy); font-size: 2rem; }
.hero-copy { max-width: 630px; margin: 0 0 34px; font-size: 1.12rem; color: #e6edf6; }
.hero-actions, .contact-actions { display: flex; flex-wrap: wrap; gap: 13px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; padding: 13px 24px; border: 2px solid transparent; border-radius: 4px; font-weight: 800; text-decoration: none; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--orange); }
.button-primary:hover { background: #e84907; }
.button-secondary { color: var(--white); border-color: rgba(255,255,255,.75); background: rgba(255,255,255,.06); }
.button-secondary:hover { background: var(--white); color: var(--navy); }
.hero-badge { position: absolute; right: clamp(18px, 5vw, 72px); bottom: 40px; z-index: 2; width: 126px; height: 126px; display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--white); background: var(--blue); border-radius: 50%; transform: rotate(-7deg); box-shadow: 0 16px 40px rgba(0,0,0,.22); }
.hero-badge span { font-size: .7rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.hero-badge strong { font: 800 1.7rem var(--display); }

.trust-strip { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--orange); color: var(--white); }
.trust-strip div { padding: 24px clamp(24px, 4vw, 64px); border-right: 1px solid rgba(255,255,255,.3); }
.trust-strip div:last-child { border-right: 0; }
.trust-strip strong, .trust-strip span { display: block; }
.trust-strip strong { font: 700 1.45rem var(--display); text-transform: uppercase; }
.trust-strip span { font-size: .82rem; opacity: .9; }

.section { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 110px 0; }
.section-heading { max-width: 760px; margin-bottom: 52px; }
.section-heading > p:last-child { max-width: 680px; color: var(--muted); font-size: 1.05rem; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.service-card { min-height: 290px; padding: 36px; background: var(--white); }
.service-card p { margin: 0; color: var(--muted); }
.service-number { display: block; margin-bottom: 44px; color: var(--blue); font: 700 .85rem var(--body); }
.featured-card { position: relative; background: var(--navy); overflow: hidden; }
.featured-card::after { content: ""; position: absolute; right: -52px; bottom: -88px; width: 190px; height: 190px; border: 28px solid var(--blue); border-radius: 50%; opacity: .35; }
.featured-card h3, .featured-card p { position: relative; z-index: 1; color: var(--white); }
.featured-card p { color: #cbd7e7; }
.service-cta { display: flex; flex-direction: column; justify-content: center; background: var(--orange); }
.service-cta p { margin-bottom: 22px; color: var(--white); font: 700 2rem var(--display); line-height: 1.05; text-transform: uppercase; }
.service-cta a { color: var(--white); font-weight: 800; text-decoration: none; }

.projects { background: var(--navy); }
.projects-inner { width: min(1280px, calc(100% - 48px)); }
.light-heading { max-width: 830px; }
.light-heading h2 { color: var(--white); }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 280px; gap: 15px; }
.project-grid figure { position: relative; margin: 0; overflow: hidden; background: var(--navy-2); }
.project-grid .project-large { grid-row: 1 / 3; }
.project-grid .project-tall { grid-row: span 2; }
.project-grid .project-wide { grid-column: span 2; }
.project-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.project-grid .rotated-photo { width: 100%; height: 100%; object-fit: cover; }
.project-grid figure:hover img { transform: scale(1.035); }
.project-grid figcaption { position: absolute; left: 14px; bottom: 14px; padding: 7px 10px; color: var(--white); background: rgba(7,27,54,.88); font-size: .76rem; font-weight: 700; }

.about { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: clamp(50px, 8vw, 110px); }
.about-image-wrap { position: relative; margin: 0 0 24px 24px; }
.about-image-wrap img { position: relative; z-index: 2; width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.accent-frame { position: absolute; left: -24px; bottom: -24px; z-index: 1; width: 58%; height: 60%; background: var(--blue); }
.about-copy p:not(.eyebrow) { color: var(--muted); }
.text-link { display: inline-block; margin-top: 14px; color: var(--blue); font-weight: 800; text-decoration: none; }

.areas { color: var(--white); background: var(--blue); }
.areas-inner { display: grid; grid-template-columns: .78fr 1.22fr; gap: 70px; align-items: start; }
.areas h2 { margin-bottom: 0; color: var(--white); }
.areas .eyebrow { color: #ffd6c4; }
.areas-copy > p:last-child { max-width: 490px; margin-top: 24px; color: #dce9fb; }
.area-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.area-list span { min-width: 0; padding: 12px 14px; border: 1px solid rgba(255,255,255,.42); border-radius: 4px; }
.area-list strong, .area-list small { display: block; }
.area-list strong { overflow-wrap: anywhere; font-size: .88rem; line-height: 1.25; }
.area-list small { margin-top: 3px; color: #dce9fb; font-size: .72rem; letter-spacing: .04em; }

.contact { position: relative; min-height: 510px; display: flex; align-items: center; overflow: hidden; padding: 90px clamp(24px, 8vw, 130px); color: var(--white); background: var(--navy); }
.contact-content { position: relative; z-index: 2; max-width: 760px; }
.contact h2 { color: var(--white); }
.contact-content > p:not(.eyebrow) { margin-bottom: 30px; color: #c9d6e7; }
.button-outline { color: var(--white); border-color: #8da0b8; }
.button-outline:hover { background: var(--white); color: var(--navy); }
.contact-mark { position: absolute; right: -40px; bottom: -135px; color: rgba(255,255,255,.035); font: 800 clamp(18rem, 39vw, 40rem) var(--display); line-height: .75; transform: rotate(-6deg); }

footer { padding: 48px clamp(24px, 7vw, 110px) 36px; display: grid; grid-template-columns: 1fr auto auto; gap: 16px 38px; align-items: center; background: #050f1f; color: #d8e1ec; }
footer img { width: 190px; padding: 7px; background: var(--white); border-radius: 4px; }
footer p { margin: 0; font-size: .84rem; }
footer a { color: var(--white); font-weight: 800; text-decoration: none; }
.footer-contact { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
footer small { grid-column: 1 / -1; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.13); color: #8291a5; }
.mobile-call { display: none; }

@media (max-width: 920px) {
  .site-header { min-height: 78px; }
  .brand img { height: 54px; }
  .menu-button { display: block; }
  .main-nav { position: absolute; top: 100%; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 24px 24px; background: var(--white); border-bottom: 1px solid var(--line); box-shadow: 0 18px 30px rgba(7,27,54,.12); }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 13px 6px; }
  .main-nav .nav-call { margin-top: 8px; padding: 13px 16px; text-align: center; }
  .hero { min-height: 620px; }
  .hero-image { object-position: 63% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(5,20,40,.95), rgba(5,20,40,.65)); }
  .hero-content { margin-left: 7vw; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 280px; }
  .project-grid .project-large { grid-column: 1 / 3; grid-row: auto; }
  .project-grid .project-tall { grid-row: span 2; }
  .project-grid .project-wide { grid-column: span 2; }
  .about, .areas-inner { grid-template-columns: 1fr; }
  .about-image-wrap { width: min(620px, calc(100% - 24px)); }
  footer { grid-template-columns: 1fr 1fr; }
  footer a { text-align: right; }
  footer p { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  body { padding-bottom: 64px; }
  .site-header { padding-inline: 16px; }
  .brand { width: 190px; }
  .hero { min-height: 620px; align-items: flex-end; }
  .hero-image { object-position: 64% center; }
  .hero-shade { background: linear-gradient(0deg, rgba(5,20,40,.98) 0%, rgba(5,20,40,.74) 66%, rgba(5,20,40,.25) 100%); }
  .hero-content { width: auto; margin: 0; padding: 150px 22px 55px; }
  h1 { font-size: clamp(3.55rem, 17vw, 5rem); }
  h2 { font-size: 2.7rem; }
  .hero-copy { font-size: 1rem; }
  .hero-badge { display: none; }
  .hero-actions .button { flex: 1; }
  .trust-strip { grid-template-columns: 1fr; }
  .trust-strip div { padding: 18px 22px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.25); }
  .trust-strip div:last-child { border-bottom: 0; }
  .section { width: min(100% - 36px, 1180px); padding: 78px 0; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 250px; padding: 30px; }
  .project-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
  .project-grid figure, .project-grid .project-large { flex: 0 0 82%; height: 390px; scroll-snap-align: start; }
  .about { gap: 55px; }
  .areas-inner { gap: 35px; }
  .area-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact { min-height: 540px; padding: 72px 22px; }
  .contact-actions .button { width: 100%; }
  footer { display: flex; flex-direction: column; align-items: flex-start; padding: 42px 22px; }
  footer a { text-align: left; }
  .footer-contact { align-items: flex-start; }
  footer small { width: 100%; }
  .mobile-call { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: flex; height: 64px; align-items: center; justify-content: center; color: var(--white); background: var(--orange); font-weight: 800; text-decoration: none; box-shadow: 0 -6px 18px rgba(0,0,0,.18); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}