:root {\n  --font-geist-sans: "Helvetica Neue", Arial, sans-serif;\n  --font-geist-mono: "SFMono-Regular", Consolas, monospace;
  --ink: #071316;
  --paper: #f0ede4;
  --cream: #ded8ca;
  --teal: #083f45;
  --teal-light: #62d2c5;
  --signal: #ff6b3d;
  --electric: #b8ff3d;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-geist-sans), Arial, sans-serif; }
a { color: inherit; text-decoration: none; }

.site-header {
  height: 82px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(24px, 5vw, 76px); border-bottom: 1px solid rgba(255,255,255,.2);
  color: white; position: absolute; inset: 0 0 auto; z-index: 5;
}
.brand { display: flex; align-items: center; gap: 13px; font-size: 14px; font-weight: 650; letter-spacing: .02em; }
.brand-mark { display: grid; place-items: center; width: 35px; height: 35px; border: 1px solid currentColor; border-radius: 50%; font-size: 10px; letter-spacing: .12em; }
nav { display: flex; align-items: center; gap: 32px; font-size: 13px; }
nav a { opacity: .8; transition: opacity .2s; }
nav a:hover { opacity: 1; }
.nav-contact { border: 1px solid rgba(255,255,255,.55); border-radius: 99px; padding: 11px 18px; opacity: 1; transition: background .2s, color .2s; }
.nav-contact:hover { background: white; color: var(--ink); }

.hero { min-height: 880px; background: var(--ink); color: white; position: relative; overflow: hidden; padding: 145px clamp(24px, 5vw, 76px) 70px; }
.hero::before { content: ""; position: absolute; width: 900px; height: 900px; top: -460px; left: -380px; border-radius: 50%; background: radial-gradient(circle, rgba(19,118,120,.32), transparent 67%); }
.hero-grid { position: absolute; inset: 0; opacity: .075; background-image: linear-gradient(rgba(255,255,255,.6) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.6) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to bottom, transparent, black 20%, black 82%, transparent); }
.hero-layout { position: relative; min-height: 665px; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: clamp(30px, 5vw, 95px); }
.hero-copy { position: relative; z-index: 2; }
.eyebrow, .section-label { text-transform: uppercase; letter-spacing: .16em; font-size: 11px; font-weight: 650; }
.eyebrow { display: flex; align-items: center; gap: 11px; color: #90aaa9; position: relative; }
.eyebrow span { width: 26px; height: 1px; background: var(--signal); }
.hero h1 { margin: 56px 0 44px; font-family: Georgia, 'Times New Roman', serif; font-size: clamp(68px, 7.5vw, 116px); line-height: .82; font-weight: 400; letter-spacing: -.065em; }
.hero h1 em { display: inline-block; color: var(--teal-light); font-weight: 400; font-style: italic; }
.hero-copy > p { max-width: 515px; margin: 0; color: #b9c7c8; font-size: 17px; line-height: 1.7; }
.hero-cta { margin-top: 48px; display: inline-flex; align-items: center; gap: 36px; border-bottom: 1px solid #536368; padding: 0 0 12px; text-transform: uppercase; font-size: 11px; letter-spacing: .13em; }
.hero-cta strong { color: var(--electric); font-size: 19px; transition: transform .2s; }
.hero-cta:hover strong { transform: translate(4px, 4px); }

.signal-stage { width: min(46vw, 600px); aspect-ratio: 1; justify-self: end; position: relative; border-radius: 50%; background: radial-gradient(circle at center, rgba(98,210,197,.14), transparent 48%); }
.signal-stage::before, .signal-stage::after { content: ""; position: absolute; inset: 7%; border-radius: 50%; background: repeating-conic-gradient(from 0deg, rgba(255,255,255,.2) 0 1deg, transparent 1deg 15deg); mask: radial-gradient(transparent 69%, black 70% 71%, transparent 72%); }
.signal-stage::after { inset: 20%; opacity: .4; transform: rotate(8deg); }
.orbit { position: absolute; border: 1px solid rgba(129,205,199,.28); border-radius: 50%; }
.orbit-one { inset: 7%; animation: orbit-spin 28s linear infinite; }
.orbit-two { inset: 21%; border-style: dashed; animation: orbit-spin 21s linear reverse infinite; }
.orbit-three { inset: 35%; border-color: rgba(255,107,61,.65); box-shadow: 0 0 60px rgba(255,107,61,.1); }
.signal-core { position: absolute; inset: 42%; display: flex; flex-direction: column; align-items: center; justify-content: center; background: var(--electric); color: var(--ink); border-radius: 50%; box-shadow: 0 0 80px rgba(184,255,61,.25); }
.signal-core span { text-transform: uppercase; font-size: 8px; letter-spacing: .17em; }
.signal-core strong { font: 400 13px Georgia, serif; }
.signal-node { position: absolute; padding: 8px 12px; border: 1px solid rgba(255,255,255,.25); background: rgba(7,19,22,.82); backdrop-filter: blur(8px); border-radius: 99px; color: #b9c7c8; font-size: 9px; text-transform: uppercase; letter-spacing: .13em; }
.signal-node::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 7px; background: var(--signal); border-radius: 50%; box-shadow: 0 0 9px var(--signal); }
.node-government { top: 16%; left: 12%; }
.node-industry { right: 2%; top: 45%; }
.node-capital { bottom: 8%; left: 25%; }
.stage-label { position: absolute; right: 12%; top: 15%; color: #6f8486; font: 9px var(--font-geist-mono); letter-spacing: .16em; }
.scan-line { position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: linear-gradient(90deg, transparent, var(--teal-light), transparent); box-shadow: 0 0 20px var(--teal-light); animation: scan 5s ease-in-out infinite; }

.capability-strip { overflow: hidden; background: var(--electric); color: var(--ink); border-block: 1px solid var(--ink); }
.capability-strip > div { width: max-content; display: flex; align-items: center; gap: 28px; padding: 15px 0; animation: marquee 24s linear infinite; }
.capability-strip span { font: 9px var(--font-geist-mono); opacity: .55; }
.capability-strip strong { font: 600 12px var(--font-geist-sans); text-transform: uppercase; letter-spacing: .13em; }
.capability-strip i { font-style: normal; }

.intro { padding: 130px clamp(24px, 8vw, 130px); display: grid; grid-template-columns: 1fr 3fr; gap: 40px; }
.section-label { color: var(--signal); margin: 7px 0 0; }
.intro-copy { max-width: 900px; }
.intro h2, .services h2, .contact h2 { font-family: Georgia, 'Times New Roman', serif; font-size: clamp(42px, 5vw, 74px); font-weight: 400; line-height: 1.08; letter-spacing: -.035em; margin: 0; }
.intro-copy > p { max-width: 710px; margin: 42px 0 0 auto; font-size: 19px; line-height: 1.75; color: #42545a; }

.mission-band { min-height: 700px; background: var(--teal); color: white; padding: 110px clamp(24px, 8vw, 130px); position: relative; overflow: hidden; display: flex; align-items: center; }
.mission-band::after { content: "BH / MISSION"; position: absolute; right: 4%; bottom: 4%; color: rgba(255,255,255,.2); font: 9px var(--font-geist-mono); letter-spacing: .2em; }
.mission-content { position: relative; z-index: 2; }
.mission-content > p { color: var(--electric); text-transform: uppercase; letter-spacing: .16em; font-size: 11px; }
.mission-band h2 { max-width: 1080px; font: 400 clamp(54px, 7vw, 104px)/.94 Georgia, serif; letter-spacing: -.055em; margin: 42px 0 70px; }
.mission-band h2 em { color: #90cbc5; font-weight: 400; }
.mission-meta { display: flex; gap: 12px; flex-wrap: wrap; }
.mission-meta span { border: 1px solid rgba(255,255,255,.3); border-radius: 99px; padding: 11px 17px; color: #d3e2e0; font-size: 12px; }
.mission-orbit { position: absolute; width: 680px; height: 680px; right: -220px; top: 10px; border: 1px solid rgba(255,255,255,.1); border-radius: 50%; }
.mission-orbit::before, .mission-orbit::after { content: ""; position: absolute; inset: 13%; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; }
.mission-orbit::after { inset: 29%; }
.mission-orbit span { position: absolute; left: -4px; top: 50%; width: 8px; height: 8px; background: var(--electric); border-radius: 50%; box-shadow: 0 0 18px var(--electric); }

.services { padding: 130px clamp(24px, 8vw, 130px); }
.services-heading { display: grid; grid-template-columns: 1fr 3fr; gap: 40px; margin-bottom: 85px; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: #aeb7b4; border: 1px solid #aeb7b4; }
.service { min-height: 350px; display: flex; flex-direction: column; align-items: stretch; padding: 32px; background: var(--paper); transition: background .25s, color .25s, transform .25s; }
.service:hover { background: var(--ink); color: white; transform: translateY(-5px); }
.service-top { display: flex; align-items: center; justify-content: space-between; }
.service-top span { color: var(--signal); font: 11px var(--font-geist-mono); }
.service-top b { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid #aeb7b4; border-radius: 50%; font-weight: 400; transition: background .2s, color .2s; }
.service:hover .service-top b { background: var(--electric); color: var(--ink); border-color: var(--electric); }
.service h3 { max-width: 360px; font: 400 clamp(31px, 3vw, 48px)/1.04 Georgia, serif; letter-spacing: -.035em; margin: auto 0 32px; }
.service p { margin: 0; color: #526167; max-width: 490px; line-height: 1.65; transition: color .25s; }
.service:hover p { color: #aebfc0; }

.approach { margin: 0 clamp(24px, 5vw, 76px) 130px; padding: 100px clamp(24px, 4vw, 64px); background: var(--cream); }
.approach-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 70px; margin-top: 55px; }
.approach h2 { margin: 0; font: 400 clamp(58px, 7vw, 100px)/.94 Georgia, serif; letter-spacing: -.045em; color: var(--teal); }
.approach-grid div { padding-top: 15px; }
.approach-grid div p { color: #48585d; font-size: 18px; line-height: 1.7; margin: 0 0 28px; }

.contact { padding: 125px clamp(24px, 8vw, 130px); background: var(--signal); color: var(--ink); }
.contact .section-label { color: var(--ink); opacity: .7; }
.contact h2 { max-width: 980px; margin-top: 45px; }
.contact-actions { display: flex; align-items: center; gap: 35px; margin-top: 70px; flex-wrap: wrap; }
.primary-button { display: flex; align-items: center; justify-content: space-between; gap: 55px; background: var(--ink); color: white; border-radius: 99px; padding: 19px 25px 19px 28px; font-size: 14px; }
.primary-button span { color: var(--signal); }
.text-link { border-bottom: 1px solid rgba(13,28,34,.45); padding: 8px 0; font-size: 14px; }

footer { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 30px; padding: 38px clamp(24px, 5vw, 76px); background: var(--ink); color: #aeb8bb; font-size: 12px; }
.footer-brand { color: white; }
footer p { margin: 0; }

@keyframes orbit-spin { to { transform: rotate(360deg); } }
@keyframes scan { 0%, 100% { transform: translateY(-180px); opacity: 0; } 20%, 80% { opacity: .8; } 50% { transform: translateY(180px); } }
@keyframes marquee { to { transform: translateX(-50%); } }

@media (max-width: 760px) {
  .site-header { height: 70px; }
  nav > a:not(.nav-contact) { display: none; }
  .brand > span:last-child { display: none; }
  .hero { min-height: 980px; padding-top: 120px; }
  .hero-layout { grid-template-columns: 1fr; align-items: start; gap: 55px; }
  .hero h1 { margin-top: 50px; font-size: clamp(54px, 16vw, 64px); line-height: .9; }
  .signal-stage { width: 92vw; max-width: 480px; justify-self: center; }
  .hero-cta { margin-top: 35px; }
  .intro, .services-heading { grid-template-columns: 1fr; }
  .intro { padding-block: 90px; }
  .intro-copy > p { margin-left: 0; }
  .mission-band, .services, .contact { padding-block: 90px; }
  .mission-band { min-height: 620px; }
  .mission-orbit { opacity: .5; right: -500px; }
  .service-grid { grid-template-columns: 1fr; }
  .service { min-height: 300px; }
  .approach { padding-block: 70px; margin-bottom: 80px; }
  .approach-grid { grid-template-columns: 1fr; gap: 45px; }
  footer { grid-template-columns: 1fr auto; }
  footer p { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .orbit, .scan-line, .capability-strip > div { animation: none; }
}