:root {
  --orange: #ff4d00;
  --orange-hot: #ff6a00;
  --ink: #000000;
  --muted: #5f625f;
  --line: #d9dad7;
  --paper: #f5f5f2;
  --white: #ffffff;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Arial, Helvetica, sans-serif; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
.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; z-index: 100; left: 1rem; top: -4rem; padding: .7rem 1rem; background: var(--white); color: var(--ink); }
.skip-link:focus { top: 1rem; }

.site-header { min-height: 86px; padding: 0 max(28px, calc((100vw - var(--max)) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 2rem; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(17,17,17,.1); position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); }
.brand { width: 285px; }
.brand img { width: 100%; filter: saturate(1.55) contrast(1.12) brightness(1.03); }
#site-nav { display: flex; align-items: center; gap: 2rem; }
#site-nav a { text-decoration: none; font-size: .88rem; font-weight: 800; letter-spacing: .02em; }
#site-nav a:not(.nav-cta):hover { color: var(--orange); }
.nav-cta { padding: .85rem 1.15rem; background: var(--ink); color: var(--white); border: 1px solid var(--ink); }
.nav-cta:hover { background: var(--orange); border-color: var(--orange); }
.menu-toggle { display: none; border: 0; background: transparent; width: 44px; height: 44px; padding: 10px; }
.menu-toggle > span:not(.sr-only) { display: block; height: 2px; background: var(--ink); margin: 6px 0; transition: transform .2s, opacity .2s; }

.hero { min-height: calc(100vh - 86px); background: var(--ink); color: var(--white); display: grid; grid-template-columns: minmax(0, 1.16fr) minmax(360px, .84fr); align-items: center; gap: 4rem; padding: clamp(5rem, 9vw, 8.5rem) max(28px, calc((100vw - var(--max)) / 2)); position: relative; overflow: hidden; }
.hero::after { content: ""; position: absolute; inset: 0; opacity: .17; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(90deg, transparent, #000 45%, #000); }
.hero-copy { position: relative; z-index: 2; }
.eyebrow, .kicker { margin: 0 0 1.35rem; text-transform: uppercase; font-weight: 900; font-size: .76rem; letter-spacing: .18em; color: var(--orange); }
.eyebrow { display: flex; align-items: center; gap: .7rem; }
.eyebrow span { width: 38px; height: 3px; background: var(--orange); }
h1 { margin: 0; max-width: 820px; font-size: clamp(3.35rem, 7.2vw, 7.3rem); line-height: .86; letter-spacing: -.065em; text-transform: uppercase; }
h1 em { color: var(--orange); font-style: normal; }
.hero-lede { max-width: 660px; margin: 2rem 0 0; color: #eeeeec; font-size: clamp(1.05rem, 1.5vw, 1.28rem); }
.hero-actions { margin-top: 2.3rem; display: flex; align-items: center; gap: 1.8rem; flex-wrap: wrap; }
.button { min-height: 52px; display: inline-flex; justify-content: space-between; align-items: center; gap: 2rem; padding: .9rem 1.2rem; border: 0; text-decoration: none; text-transform: uppercase; letter-spacing: .06em; font-size: .78rem; font-weight: 900; cursor: pointer; }
.button-primary { min-width: 250px; background: var(--orange); color: var(--ink); }
.button-primary:hover { background: var(--white); }
.text-link { text-decoration: none; font-weight: 900; border-bottom: 2px solid var(--orange); padding-bottom: .2rem; }
.hero-mark { position: relative; z-index: 2; width: min(38vw, 470px); justify-self: end; }
.hero-mark img { position: relative; z-index: 2; width: 78%; margin: auto; filter: saturate(1.65) contrast(1.14) brightness(1.12) drop-shadow(0 0 42px rgba(255,77,0,.38)); }
.orbit { position: absolute; inset: -7%; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; animation: spin 32s linear infinite; }
.orbit::before, .orbit::after { content: ""; position: absolute; inset: 12%; border: 1px dashed rgba(255,77,0,.58); border-radius: 50%; }
.orbit::after { inset: 29%; border-style: solid; border-color: rgba(255,255,255,.12); }
.orbit span { position: absolute; font-size: .62rem; letter-spacing: .1em; color: var(--orange); background: var(--ink); padding: .2rem; }
.orbit span:nth-child(1) { top: 5%; left: 19%; }
.orbit span:nth-child(2) { right: -1%; top: 48%; }
.orbit span:nth-child(3) { bottom: 7%; left: 20%; }
@keyframes spin { to { transform: rotate(360deg); } }
.circuit { position: absolute; width: 300px; height: 2px; background: var(--orange); opacity: .9; }
.circuit::after { content: ""; position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--orange); top: -5px; }
.circuit-a { top: 13%; right: -90px; transform: rotate(35deg); }
.circuit-b { bottom: 9%; left: -145px; transform: rotate(-26deg); }

.proof-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); }
.proof-strip div { min-height: 150px; padding: 2rem clamp(1rem, 3vw, 3rem); border-right: 1px solid var(--line); display: flex; flex-direction: column; justify-content: center; }
.proof-strip div:last-child { border-right: 0; }
.proof-strip strong { font-size: 1.2rem; text-transform: uppercase; }
.proof-strip span { margin-top: .35rem; color: var(--muted); font-size: .9rem; }

.section { max-width: var(--max); margin: 0 auto; padding: clamp(5rem, 9vw, 9rem) 28px; }
.section-intro { display: grid; grid-template-columns: .65fr 1.25fr 1fr; gap: 3rem; align-items: start; margin-bottom: 4.5rem; }
.section-intro h2, .industries h2, .about h2, .contact h2 { margin: 0; font-size: clamp(2.5rem, 4.7vw, 5rem); letter-spacing: -.055em; line-height: .95; }
.section-intro > p:last-child { margin: .25rem 0 0; color: var(--muted); font-size: 1.05rem; }
.service-grid { display: grid; grid-template-columns: 1.1fr .9fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { min-height: 330px; padding: clamp(1.5rem, 3vw, 2.75rem); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: transform .25s, background .25s; }
.service-card:hover { background: var(--paper); }
.service-card.featured { grid-row: span 2; background: var(--orange); min-height: 660px; display: flex; flex-direction: column; }
.service-card.featured:hover { background: var(--orange-hot); }
.card-number { font: 800 .72rem/1 monospace; }
.service-card h3 { max-width: 520px; margin: auto 0 1.2rem; font-size: clamp(1.8rem, 3vw, 3rem); line-height: 1; letter-spacing: -.035em; }
.service-card:not(.featured) h3 { margin-top: 4rem; }
.service-card p { max-width: 620px; }
.service-card ul { margin: 1.5rem 0 0; padding: 1.5rem 0 0; list-style: none; border-top: 1px solid rgba(17,17,17,.38); }
.service-card li { padding: .35rem 0; font-weight: 700; }

.industries { background: var(--ink); color: var(--white); padding: clamp(5rem, 9vw, 9rem) max(28px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(4rem, 8vw, 8rem); }
.kicker.light { color: var(--orange); }
.industries-copy > p:last-child { margin-top: 2rem; max-width: 560px; color: #dededb; font-size: 1.05rem; }
.industry-list { border-top: 1px solid #3a3b39; }
.industry-list > div { display: grid; grid-template-columns: 48px 1fr; gap: .5rem 1.4rem; padding: 2.1rem 0; border-bottom: 1px solid #3a3b39; }
.industry-list span { grid-row: span 2; color: var(--orange); font: 800 .72rem/1 monospace; padding-top: .5rem; }
.industry-list h3 { margin: 0; font-size: 1.55rem; }
.industry-list p { margin: .4rem 0 0; color: #dededb; }

.section-intro.compact { grid-template-columns: .5fr 1.5fr; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 4px solid var(--ink); }
.steps article { padding: 2rem 1.7rem 1rem 0; border-right: 1px solid var(--line); }
.steps article + article { padding-left: 1.7rem; }
.steps span { font: 800 .72rem/1 monospace; color: var(--orange); }
.steps h3 { font-size: 1.5rem; margin: 3rem 0 .7rem; }
.steps p { color: var(--muted); }

.about { display: grid; grid-template-columns: .8fr 1.2fr; background: var(--orange); min-height: 680px; }
.about-mark { min-height: 100%; display: grid; place-items: center; background: var(--ink); color: var(--orange); font-size: clamp(8rem, 19vw, 20rem); font-weight: 950; letter-spacing: -.12em; line-height: 1; overflow: hidden; }
.about-copy { padding: clamp(4rem, 8vw, 8rem); align-self: center; }
.about-copy > p:not(.kicker) { max-width: 690px; font-size: 1.06rem; }
.about-copy h2 { max-width: 760px; margin-bottom: 2rem; }
.light-link { display: inline-block; margin-top: 1.5rem; border-color: var(--ink); }

.contact { max-width: var(--max); margin: 0 auto; padding: clamp(5rem, 9vw, 9rem) 28px; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(3rem, 8vw, 8rem); }
.contact-copy > p:last-child { max-width: 500px; color: var(--muted); font-size: 1.08rem; }
.direct-contact { margin-top: 2.3rem; border-top: 1px solid var(--line); max-width: 500px; }
.direct-contact a { display: grid; grid-template-columns: 70px 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); text-decoration: none; font-weight: 900; }
.direct-contact a:hover { color: var(--orange); }
.direct-contact span { color: var(--muted); text-transform: uppercase; letter-spacing: .12em; font-size: .7rem; padding-top: .28rem; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem; }
.contact-form label { display: flex; flex-direction: column; gap: .45rem; text-transform: uppercase; letter-spacing: .08em; font-size: .72rem; font-weight: 900; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 0; border-bottom: 2px solid var(--ink); border-radius: 0; background: var(--paper); padding: .9rem .8rem; color: var(--ink); text-transform: none; letter-spacing: normal; font-size: 1rem; outline: none; }
.contact-form textarea { resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--orange); box-shadow: 0 3px 0 var(--orange); }
.full { grid-column: 1 / -1; }
.button-dark { width: 100%; background: var(--ink); color: var(--white); }
.button-dark:hover { background: var(--orange); color: var(--ink); }
.form-note { margin: -.55rem 0 0; color: var(--muted); font-size: .8rem; }

footer { min-height: 180px; padding: 2.5rem max(28px, calc((100vw - var(--max)) / 2)); background: var(--ink); color: #a8aaa6; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 3rem; font-size: .82rem; }
.footer-brand { display: flex; align-items: center; gap: 1rem; }
.footer-brand img { width: 54px; filter: saturate(1.65) contrast(1.12) brightness(1.1); }
.footer-brand p { margin: 0; display: flex; flex-direction: column; }
.footer-brand strong { color: var(--white); font-size: 1.45rem; line-height: 1; }
.footer-brand span { color: var(--orange); font-size: .7rem; font-weight: 900; letter-spacing: .07em; }
.footer-contact { display: flex; flex-direction: column; gap: .3rem; }
.footer-contact a { color: var(--white); text-decoration: none; }
.footer-contact a:hover { color: var(--orange); }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .orbit { animation: none; } }

@media (max-width: 900px) {
  .site-header { min-height: 72px; }
  .brand { width: 220px; }
  .menu-toggle { display: block; }
  #site-nav { display: none; position: absolute; top: 72px; left: 0; right: 0; padding: 1rem 28px 1.5rem; background: var(--white); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 0; }
  #site-nav.open { display: flex; }
  #site-nav a { padding: .9rem 0; border-bottom: 1px solid var(--line); }
  #site-nav .nav-cta { margin-top: .8rem; padding: .9rem 1rem; text-align: center; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 5.5rem; padding-bottom: 5rem; }
  .hero-mark { display: none; }
  .proof-strip { grid-template-columns: 1fr 1fr; }
  .proof-strip div:nth-child(2) { border-right: 0; }
  .section-intro, .section-intro.compact { grid-template-columns: 1fr; gap: 1.3rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card.featured { grid-row: auto; min-height: 470px; }
  .industries { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .about { grid-template-columns: 1fr; }
  .about-mark { min-height: 360px; }
  .contact { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; gap: 1rem; }
}

@media (max-width: 560px) {
  .site-header { min-height: 66px; padding-inline: 18px; }
  .brand { width: 182px; }
  #site-nav { top: 66px; padding-inline: 20px; }
  h1 { font-size: clamp(2.65rem, 12.8vw, 3.7rem); line-height: .89; }
  .hero { padding: 3.4rem 20px 3.2rem; }
  .eyebrow { margin-bottom: 1rem; font-size: .7rem; letter-spacing: .14em; }
  .hero-lede { margin-top: 1.45rem; font-size: 1rem; line-height: 1.52; }
  .hero-actions { margin-top: 1.6rem; gap: 1.15rem; }
  .button { min-height: 50px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button-primary { width: 100%; }
  .proof-strip { grid-template-columns: 1fr 1fr; }
  .proof-strip div { min-height: 0; padding: 1.35rem 20px; border-right: 1px solid var(--line); }
  .proof-strip div:nth-child(even) { border-right: 0; }
  .proof-strip strong { font-size: 1rem; }
  .proof-strip span { font-size: .82rem; line-height: 1.35; }
  .section { padding: 3.75rem 20px; }
  .section-intro, .section-intro.compact { gap: 1rem; margin-bottom: 2.3rem; }
  .section-intro h2, .industries h2, .about h2, .contact h2 { font-size: clamp(2.25rem, 11vw, 3.15rem); line-height: .98; }
  .kicker { margin-bottom: .8rem; }
  .service-card, .service-card.featured { min-height: 0; padding: 1.6rem 1.35rem; }
  .service-card h3, .service-card:not(.featured) h3 { margin: 2.25rem 0 .85rem; font-size: 1.9rem; }
  .service-card.featured h3 { margin-top: 3.6rem; }
  .service-card p { margin-bottom: 0; }
  .service-card ul { margin-top: 1.2rem; }
  .industries { padding: 3.75rem 20px; gap: 2.5rem; }
  .industry-list > div { padding: 1.55rem 0; }
  .steps { grid-template-columns: 1fr; }
  .steps article, .steps article + article { padding: 1.5rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .steps h3 { margin-top: 1.5rem; }
  .about-mark { min-height: 190px; font-size: 8rem; }
  .about-copy { padding: 3.5rem 20px; }
  .contact { padding: 3.75rem 20px; gap: 2.6rem; }
  .contact-form { grid-template-columns: 1fr; }
  .contact-form label { grid-column: 1; }
  footer { min-height: 0; padding: 2.4rem 20px; }
}