:root {
  --ink: #08111f;
  --ink-2: #101d2e;
  --paper: #f7f9fb;
  --white: #ffffff;
  --orange: #ff8412;
  --orange-soft: #ffb15f;
  --blue: #58b8e8;
  --muted: #647287;
  --line: #dce3ea;
  --radius: 1.25rem;
  --shell: min(1160px, calc(100% - 2.5rem));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: .75rem; left: .75rem; z-index: 99; padding: .75rem 1rem; background: var(--orange); color: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  color: var(--white);
  transition: background .25s ease, border-color .25s ease, backdrop-filter .25s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled { background: rgba(8,17,31,.88); backdrop-filter: blur(16px); border-color: rgba(255,255,255,.1); }
.nav-wrap { height: 78px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: .7rem; font-family: "Manrope", sans-serif; font-weight: 700; letter-spacing: -.03em; }
.brand img { width: 46px; height: 46px; border-radius: 11px; }
.brand > span { font-size: 1.18rem; }
.brand > span span { color: var(--orange); }
.primary-nav { display: flex; align-items: center; gap: 2rem; font-weight: 600; font-size: .93rem; }
.primary-nav > a:not(.nav-cta) { color: #c6d0de; transition: color .2s ease; }
.primary-nav > a:not(.nav-cta):hover { color: var(--white); }
.nav-cta { padding: .65rem 1rem; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; transition: background .2s ease, color .2s ease; }
.nav-cta:hover { background: var(--white); color: var(--ink); }
.nav-toggle { display: none; width: 44px; height: 44px; padding: 10px; background: transparent; border: 0; }
.nav-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--white); }

.hero { position: relative; min-height: 780px; padding: 8.8rem 0 5.5rem; overflow: hidden; background: var(--ink); color: var(--white); }
.hero::after { content: ""; position: absolute; right: -15%; bottom: -45%; width: 65%; aspect-ratio: 1; border-radius: 50%; background: rgba(44,145,202,.09); filter: blur(10px); }
.hero-grid { position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(to bottom right, black, transparent 72%); }
.hero-layout { position: relative; z-index: 1; display: grid; grid-template-columns: 1.04fr .96fr; gap: 5rem; align-items: center; }
.eyebrow { margin: 0 0 1.25rem; color: #b8c5d5; text-transform: uppercase; letter-spacing: .15em; font-size: .76rem; font-weight: 700; }
.eyebrow span { display: inline-block; width: 28px; height: 2px; margin: 0 .65rem .2rem 0; background: var(--orange); }
.eyebrow.dark { color: #5b6777; }
h1,h2,h3,p { margin-top: 0; }
h1,h2,h3 { font-family: "Manrope", sans-serif; }
h1 { max-width: 740px; margin-bottom: 1.55rem; font-size: clamp(3.15rem, 5.6vw, 5.85rem); line-height: .98; letter-spacing: -.065em; font-weight: 700; }
h1 em { color: var(--orange); font-style: normal; }
.hero-lede { max-width: 680px; margin-bottom: 2.15rem; color: #bcc9d8; font-size: 1.16rem; line-height: 1.72; }
.hero-actions { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: .75rem; padding: .92rem 1.2rem; border-radius: 8px; font-weight: 700; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--orange); color: var(--ink); box-shadow: 0 12px 30px rgba(255,132,18,.18); }
.button-primary:hover { box-shadow: 0 16px 34px rgba(255,132,18,.28); }
.text-link { display: inline-flex; align-items: center; gap: .5rem; color: #d6dee9; font-weight: 600; border-bottom: 1px solid rgba(255,255,255,.24); }
.text-link span { color: var(--orange); }
.proof-strip { display: flex; gap: 1.6rem; margin: 3rem 0 0; padding: 1.25rem 0 0; list-style: none; border-top: 1px solid rgba(255,255,255,.12); }
.proof-strip li { min-width: 0; }
.proof-strip strong, .proof-strip span { display: block; }
.proof-strip strong { font-family: "Manrope", sans-serif; font-size: .92rem; }
.proof-strip span { color: #8594a8; font-size: .76rem; }

.hero-system { position: relative; min-height: 510px; border: 1px solid rgba(255,255,255,.12); border-radius: 28px; background: linear-gradient(145deg, rgba(255,255,255,.075), rgba(255,255,255,.02)); box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 40px 80px rgba(0,0,0,.28); overflow: hidden; }
.system-topline, .system-footer { position: absolute; left: 0; right: 0; z-index: 5; display: flex; align-items: center; font-family: "DM Sans", sans-serif; font-size: .73rem; text-transform: uppercase; letter-spacing: .1em; color: #8190a4; }
.system-topline { top: 0; justify-content: space-between; padding: 1.15rem 1.3rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.status { display: inline-flex; align-items: center; gap: .4rem; color: #a8b7c9; }
.status i { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 5px rgba(255,132,18,.1); }
.system-footer { bottom: 0; justify-content: center; gap: .7rem; padding: 1rem; border-top: 1px solid rgba(255,255,255,.1); }
.system-footer i { width: 22px; height: 1px; background: #38485d; }
.system-core { position: absolute; inset: 56px 0 49px; }
.core-mark { position: absolute; top: 50%; left: 50%; z-index: 3; width: 112px; height: 112px; padding: 8px; border: 1px solid rgba(255,255,255,.18); border-radius: 26px; background: #f4f7f9; transform: translate(-50%,-50%) rotate(3deg); box-shadow: 0 24px 55px rgba(0,0,0,.36); }
.core-mark img { width: 100%; height: 100%; border-radius: 19px; }
.orbit { position: absolute; top: 50%; left: 50%; border: 1px solid rgba(88,184,232,.18); border-radius: 50%; transform: translate(-50%,-50%); }
.orbit-one { width: 230px; height: 230px; }
.orbit-two { width: 370px; height: 370px; border-color: rgba(255,132,18,.11); }
.signal-card { position: absolute; z-index: 4; min-width: 172px; padding: .88rem 1rem; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; background: rgba(12,25,42,.92); box-shadow: 0 14px 35px rgba(0,0,0,.25); }
.signal-card small,.signal-card strong,.signal-card span { display: block; }
.signal-card small { margin-bottom: .4rem; color: var(--orange); font-size: .64rem; letter-spacing: .12em; }
.signal-card strong { font-size: .88rem; }
.signal-card span { color: #8797aa; font-size: .73rem; }
.signal-a { top: 11%; left: 7%; }
.signal-b { top: 46%; right: 5%; }
.signal-c { bottom: 8%; left: 9%; }

.trust-band { background: #0e1a2a; color: #8090a4; border-top: 1px solid rgba(255,255,255,.07); }
.trust-row { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.trust-row p { margin: 0; font-size: .82rem; text-transform: uppercase; letter-spacing: .09em; }
.tech-list { display: flex; gap: 1.5rem; flex-wrap: wrap; color: #cbd4df; font-family: "Manrope", sans-serif; font-size: .86rem; font-weight: 600; }

.section { padding: 7.5rem 0; }
.section-intro { display: grid; grid-template-columns: 1fr 1fr; column-gap: 4rem; align-items: end; margin-bottom: 4rem; }
.section-intro .eyebrow { grid-column: 1 / -1; }
h2 { margin-bottom: 0; font-size: clamp(2.35rem, 4.4vw, 4.5rem); line-height: 1.06; letter-spacing: -.055em; }
.section-intro > p:last-child { max-width: 520px; margin-bottom: .45rem; color: var(--muted); font-size: 1.08rem; }
.service-list { border-top: 1px solid var(--line); }
.service { display: grid; grid-template-columns: 70px 1fr .7fr; gap: 2.2rem; padding: 2.4rem 0; border-bottom: 1px solid var(--line); }
.service-index { color: var(--orange); font-family: "Manrope", sans-serif; font-size: .8rem; font-weight: 700; }
.service h3 { margin-bottom: .7rem; font-size: 1.5rem; letter-spacing: -.025em; }
.service p { max-width: 620px; margin-bottom: 0; color: var(--muted); }
.service ul { margin: .1rem 0 0; padding: 0; list-style: none; }
.service li { position: relative; padding: .2rem 0 .2rem 1.1rem; font-size: .88rem; font-weight: 600; }
.service li::before { content: ""; position: absolute; left: 0; top: .85rem; width: 5px; height: 5px; background: var(--orange); }

.outcomes { padding: 6.5rem 0; background: #edf2f6; border-block: 1px solid var(--line); }
.outcomes-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 5rem; align-items: end; }
.outcomes-copy h2 { max-width: 560px; font-size: clamp(2.2rem, 3.8vw, 3.8rem); }
.outcomes-copy > p:last-child { max-width: 500px; margin: 1.4rem 0 0; color: var(--muted); }
.outcome-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin: 0; background: #cfd8e2; border: 1px solid #cfd8e2; border-radius: var(--radius); overflow: hidden; }
.outcome { min-height: 220px; padding: 1.6rem; background: var(--white); display: flex; flex-direction: column; justify-content: space-between; }
.outcome dt { color: var(--orange); font-family: "Manrope", sans-serif; font-size: clamp(2.7rem, 4.3vw, 4.5rem); font-weight: 800; line-height: 1; letter-spacing: -.06em; }
.outcome dd { margin: 1.6rem 0 0; color: #526174; font-size: .93rem; line-height: 1.5; }

.work { background: var(--ink); color: var(--white); }
.work-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 4rem; align-items: end; margin-bottom: 3.4rem; }
.work-heading > p { max-width: 470px; margin-bottom: .3rem; color: #99a8ba; }
.case-grid { display: grid; grid-template-columns: 1.28fr 1fr; gap: 1.2rem; }
.case-card { min-height: 300px; padding: 2rem; border: 1px solid rgba(255,255,255,.11); border-radius: var(--radius); background: #101e30; display: flex; flex-direction: column; }
.case-card.featured { grid-row: span 2; min-height: 620px; justify-content: flex-end; background: radial-gradient(circle at 80% 12%, rgba(88,184,232,.18), transparent 32%), linear-gradient(160deg,#12243a,#0e1b2c 70%); }
.case-card h3 { max-width: 700px; margin-bottom: 1.1rem; font-size: clamp(1.65rem, 2.8vw, 2.9rem); line-height: 1.12; letter-spacing: -.04em; }
.case-card:not(.featured) h3 { font-size: 1.65rem; }
.case-card p { color: #a7b5c5; }
.case-meta, .case-stack { display: flex; gap: .55rem; flex-wrap: wrap; }
.case-meta { margin-bottom: auto; }
.case-meta span, .case-stack span { padding: .3rem .55rem; border: 1px solid rgba(255,255,255,.13); border-radius: 999px; color: #a9b8c8; font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; }
.case-stack { margin-top: 1rem; }
.case-stack span { color: var(--white); background: rgba(255,255,255,.05); }
.case-card.accent { justify-content: space-between; background: var(--orange); color: var(--ink); border-color: var(--orange); }
.case-card.accent .quote { color: var(--ink); font-family: "Manrope", sans-serif; font-size: 1.28rem; line-height: 1.35; font-weight: 700; letter-spacing: -.025em; }
.signature strong,.signature span { display: block; }
.signature span { opacity: .72; font-size: .8rem; }

.approach { background: var(--white); }
.approach-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 7rem; }
.approach-copy { position: sticky; top: 8rem; align-self: start; }
.approach-copy > p:not(.eyebrow) { margin: 1.4rem 0 1.8rem; color: var(--muted); }
.dark-link { color: var(--ink); border-color: #cbd4dd; }
.steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.steps li { display: grid; grid-template-columns: 60px 1fr; gap: 1.4rem; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.steps > li > span { color: var(--orange); font-family: "Manrope", sans-serif; font-weight: 700; font-size: .78rem; }
.steps h3 { margin-bottom: .45rem; font-size: 1.35rem; }
.steps p { margin-bottom: 0; color: var(--muted); }

.cta-section { padding: 6rem 0; background: var(--paper); }
.cta-card { display: grid; grid-template-columns: 1.15fr .85fr; gap: 5rem; align-items: end; padding: 4rem; border-radius: 26px; background: var(--ink); color: var(--white); box-shadow: 0 28px 70px rgba(8,17,31,.14); }
.cta-card h2 { font-size: clamp(2.4rem, 4vw, 4rem); }
.cta-action p { color: #aebaca; }
.button-light { margin-top: .5rem; background: var(--white); color: var(--ink); }
.button-light span { color: var(--orange); }
footer { padding: 2rem 0; background: var(--paper); border-top: 1px solid var(--line); }
.footer-row { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.footer-brand img { width: 40px; height: 40px; }
.footer-row > p { margin: 0; color: var(--muted); font-size: .85rem; }
.footer-links { display: flex; gap: 1.5rem; font-size: .86rem; font-weight: 600; }
.footer-links span { color: var(--orange); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { opacity: 1; transform: none; transition: none; } .button { transition: none; } }

@media (max-width: 980px) {
  .hero { min-height: auto; }
  .hero-layout { grid-template-columns: 1fr; gap: 4rem; }
  .hero-system { min-height: 480px; }
  .section-intro, .work-heading, .cta-card, .outcomes-layout { grid-template-columns: 1fr; }
  .section-intro { gap: 1.5rem; }
  .service { grid-template-columns: 52px 1fr; }
  .service ul { grid-column: 2; }
  .approach-layout { gap: 4rem; }
  .cta-card { gap: 2rem; }
  .outcomes-layout { gap: 2.8rem; }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 1.5rem, 1160px); }
  .site-header { background: rgba(8,17,31,.92); backdrop-filter: blur(14px); }
  .nav-wrap { height: 68px; }
  .brand img { width: 42px; height: 42px; }
  .nav-toggle { display: block; position: relative; z-index: 2; }
  .primary-nav { position: fixed; inset: 68px 0 0; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 2rem 1.25rem; background: var(--ink); transform: translateX(100%); transition: transform .25s ease; }
  .primary-nav.open { transform: translateX(0); }
  .primary-nav a { padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,.12); font-size: 1.15rem; }
  .nav-cta { margin-top: 1rem; padding: .9rem 1rem !important; text-align: center; border-color: var(--orange) !important; background: var(--orange); color: var(--ink); }
  .hero { padding-top: 7.5rem; }
  h1 { font-size: clamp(3rem, 14vw, 4.35rem); }
  .hero-lede { font-size: 1.04rem; }
  .proof-strip { gap: .8rem; justify-content: space-between; }
  .proof-strip strong { font-size: .8rem; }
  .proof-strip span { font-size: .68rem; }
  .hero-system { min-height: 440px; }
  .orbit-two { width: 300px; height: 300px; }
  .orbit-one { width: 190px; height: 190px; }
  .core-mark { width: 92px; height: 92px; }
  .signal-card { min-width: 145px; padding: .7rem .75rem; }
  .signal-card strong { font-size: .78rem; }
  .signal-a { left: 3%; }
  .signal-b { right: 3%; }
  .signal-c { left: 4%; }
  .system-footer { gap: .4rem; font-size: .57rem; }
  .system-footer i { width: 9px; }
  .trust-row { padding: 1.4rem 0; flex-direction: column; align-items: flex-start; gap: 1rem; }
  .tech-list { gap: .75rem 1.1rem; }
  .section { padding: 5.5rem 0; }
  .outcomes { padding: 5rem 0; }
  .outcome-grid { grid-template-columns: 1fr; }
  .outcome { min-height: 170px; }
  .section-intro { margin-bottom: 2.8rem; }
  .service { grid-template-columns: 34px 1fr; gap: 1rem; }
  .case-grid { grid-template-columns: 1fr; }
  .case-card.featured { grid-row: auto; min-height: 500px; }
  .approach-layout { grid-template-columns: 1fr; gap: 3rem; }
  .approach-copy { position: static; }
  .cta-section { padding: 3.5rem 0; }
  .cta-card { padding: 2rem 1.4rem; }
  .button-light { width: 100%; font-size: .9rem; }
  .footer-row { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 420px) {
  .hero-actions .button { width: 100%; }
  .proof-strip { flex-direction: column; }
  .proof-strip li { display: grid; grid-template-columns: 110px 1fr; align-items: center; }
  .system-topline .status { display: none; }
  .hero-system { min-height: 420px; }
  .signal-card { min-width: 132px; }
}