:root {
  --ink: #061820;
  --ink-2: #0a2632;
  --ink-3: #113b48;
  --cyan: #00c9ef;
  --cyan-soft: #78e9f8;
  --green: #08a451;
  --paper: #f2f1ec;
  --paper-2: #e5e6df;
  --muted: #8ca3aa;
  --white: #ffffff;
  --line-dark: rgba(255,255,255,.13);
  --line-light: rgba(6,24,32,.15);
  --shell: min(1240px, calc(100% - 48px));
  --display: "Manrope", sans-serif;
  --mono: "Space Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--display); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.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; z-index: 999; left: 16px; top: -60px; padding: 12px 16px; background: var(--cyan); color: var(--ink); font-weight: 800; }
.skip-link:focus { top: 16px; }

.site-header { position: fixed; z-index: 50; inset: 0 0 auto; height: 86px; border-bottom: 1px solid transparent; transition: background .25s, border-color .25s, height .25s; }
.site-header.is-scrolled { height: 72px; background: rgba(6,24,32,.9); border-color: var(--line-dark); backdrop-filter: blur(16px); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 13px; color: var(--white); }
.brand-mark { display: grid; place-items: center; width: 38px; aspect-ratio: 1; border: 1px solid var(--cyan); color: var(--cyan); font: 700 18px var(--mono); clip-path: polygon(0 0, 82% 0, 100% 18%, 100% 100%, 18% 100%, 0 82%); }
.brand strong { display: block; font-size: 13px; letter-spacing: .11em; }
.brand small { display: block; color: var(--muted); font: 9px var(--mono); letter-spacing: .16em; text-transform: uppercase; margin-top: 3px; }
.main-nav { display: flex; align-items: center; gap: 34px; color: #c9d7da; font-size: 13px; font-weight: 600; }
.main-nav a:not(.nav-cta) { position: relative; }
.main-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; bottom: -8px; width: 0; height: 1px; background: var(--cyan); transition: width .2s; }
.main-nav a:hover::after { width: 100%; }
.nav-cta { padding: 12px 17px; border: 1px solid rgba(0,201,239,.55); color: var(--white); }
.nav-cta span { color: var(--cyan); margin-left: 7px; }
.menu-toggle { display: none; width: 44px; height: 44px; background: transparent; border: 1px solid var(--line-dark); padding: 11px; }
.menu-toggle > span:not(.sr-only) { display: block; height: 1px; margin: 5px 0; background: white; }

.hero { position: relative; min-height: 840px; display: grid; align-items: center; overflow: hidden; background: var(--ink); color: var(--white); padding: 140px 0 80px; }
.hero-grid { position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(0,201,239,.2) 1px, transparent 1px), linear-gradient(90deg, rgba(0,201,239,.2) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 78%); }
.hero::before { content: ""; position: absolute; left: 7%; top: 0; bottom: 0; width: 1px; background: var(--line-dark); box-shadow: 340px 0 var(--line-dark), 680px 0 var(--line-dark), 1020px 0 var(--line-dark); }
.hero-glow { position: absolute; width: 520px; height: 520px; border-radius: 50%; filter: blur(130px); opacity: .13; }
.hero-glow-cyan { right: -120px; top: 40px; background: var(--cyan); }
.hero-glow-green { left: 35%; bottom: -380px; background: var(--green); }
.hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: center; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 24px; color: var(--cyan-soft); font: 700 11px var(--mono); letter-spacing: .13em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 1px; background: currentColor; position: relative; }
.eyebrow span::after { content: ""; width: 5px; height: 5px; position: absolute; right: 0; top: -2px; border-radius: 50%; background: currentColor; }
.hero h1, .section-heading h2, .applications h2, .contact h2 { margin: 0; font-size: clamp(52px, 6vw, 88px); line-height: .98; letter-spacing: -.055em; }
.hero h1 em, .contact h2 em { color: var(--cyan); font-style: normal; font-weight: 500; }
.hero-lead { max-width: 660px; margin: 28px 0 0; color: #b5c6ca; font-size: 19px; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 42px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 30px; min-width: 230px; padding: 17px 20px; font-size: 13px; font-weight: 800; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--cyan); color: var(--ink); }
.button-primary:hover { background: var(--cyan-soft); }
.text-link { color: var(--white); font-size: 13px; font-weight: 700; border-bottom: 1px solid rgba(255,255,255,.28); padding-bottom: 6px; }
.text-link span { color: var(--cyan); margin-left: 7px; }
.hero-proof { display: flex; align-items: center; gap: 13px; margin-top: 54px; color: #788f96; font: 10px var(--mono); letter-spacing: .09em; text-transform: uppercase; }
.hero-proof i { width: 3px; height: 3px; border-radius: 50%; background: var(--green); }
.visual-frame { position: relative; padding: 26px; border: 1px solid rgba(0,201,239,.3); background: rgba(8,34,44,.72); box-shadow: 0 34px 90px rgba(0,0,0,.35); }
.corner { position: absolute; width: 19px; height: 19px; border-color: var(--cyan); }
.corner-tl { left: -1px; top: -1px; border-left: 2px solid; border-top: 2px solid; }.corner-tr { right: -1px; top: -1px; border-right: 2px solid; border-top: 2px solid; }.corner-bl { left: -1px; bottom: -1px; border-left: 2px solid; border-bottom: 2px solid; }.corner-br { right: -1px; bottom: -1px; border-right: 2px solid; border-bottom: 2px solid; }
.visual-status { font: 9px var(--mono); letter-spacing: .1em; color: #93aab0; text-transform: uppercase; display: flex; align-items: center; gap: 8px; margin-bottom: 18px; }
.pulse { width: 6px; height: 6px; border-radius: 50%; background: #36dc84; box-shadow: 0 0 0 5px rgba(54,220,132,.12); }
.logo-stage { background: #f7f5f1; padding: 20px; overflow: hidden; }
.logo-stage img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.visual-readout { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.visual-readout > div { padding: 14px; border: 1px solid var(--line-dark); }
.visual-readout small { display: block; color: #69838a; font: 8px var(--mono); letter-spacing: .1em; margin-bottom: 7px; }
.visual-readout strong { color: #c9e3e8; font: 9px var(--mono); letter-spacing: .04em; }
.visual-caption { margin: 14px 0 0; text-align: right; color: #617d84; font: 9px var(--mono); text-transform: uppercase; letter-spacing: .08em; }

.signal-strip { overflow: hidden; border-bottom: 1px solid var(--line-light); background: var(--cyan); color: var(--ink); }
.signal-track { width: max-content; min-width: 100%; display: flex; justify-content: space-around; gap: 34px; padding: 15px 26px; font: 700 10px var(--mono); letter-spacing: .1em; }
.signal-track b { color: rgba(6,24,32,.35); }
.section { padding: 130px 0; }
.section-heading { display: grid; grid-template-columns: 1.5fr .65fr; gap: 100px; align-items: end; margin-bottom: 72px; }
.section-heading .eyebrow, .applications .eyebrow { color: var(--green); }
.section-heading h2, .applications h2 { font-size: clamp(42px, 5.1vw, 70px); }
.section-heading > p { margin: 0 0 7px; color: #4d6369; font-size: 16px; line-height: 1.75; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-light); border-left: 1px solid var(--line-light); }
.service-card { min-height: 410px; display: flex; flex-direction: column; padding: 32px; border-right: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); position: relative; overflow: hidden; }
.service-card-wide { grid-row: span 2; min-height: 660px; background: var(--ink-2); color: var(--white); }
.service-card-accent { background: #dff3e5; }
.card-index { color: #6e878d; font: 9px var(--mono); letter-spacing: .1em; }
.service-card h3 { margin: auto 0 16px; font-size: 28px; line-height: 1.1; letter-spacing: -.035em; }
.service-card-wide h3 { font-size: 42px; }
.service-card p { margin: 0; color: #5e7277; font-size: 14px; line-height: 1.65; }
.service-card-wide p { color: #9bb0b5; }
.service-card ul { margin: 26px 0 0; padding: 22px 0 0; border-top: 1px solid var(--line-dark); list-style: none; color: #c2d1d5; font: 9px var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.service-card li { margin-top: 10px; }
.service-card li::before { content: "+"; color: var(--cyan); margin-right: 10px; }
.card-tag { margin-top: 24px; color: #668086; font: 8px var(--mono); letter-spacing: .08em; }
.service-media { position: relative; width: 100%; height: 156px; margin: 22px 0 0; overflow: hidden; border: 1px solid rgba(6,24,32,.15); background: var(--ink); }
.service-media + h3 { margin-top: 24px; }
.app-shot { background: #071321; }
.app-shot img { width: 100%; height: 100%; object-fit: cover; object-position: center 35%; transition: transform .5s ease; }
.service-card:hover .app-shot img { transform: scale(1.035); }
.app-shot figcaption { position: absolute; left: 10px; bottom: 9px; padding: 5px 7px; background: rgba(4,17,23,.85); color: #9adff5; font: 7px var(--mono); letter-spacing: .08em; text-transform: uppercase; backdrop-filter: blur(5px); }
.drone-shot { background: #f6f6f4; }
.drone-shot img { width: 100%; height: 100%; object-fit: cover; object-position: center 55%; transition: transform .5s ease; }
.service-card:hover .drone-shot img { transform: scale(1.035); }
.drone-shot figcaption { position: absolute; left: 10px; bottom: 9px; padding: 5px 7px; background: rgba(4,17,23,.86); color: #ffad6c; font: 7px var(--mono); letter-spacing: .08em; text-transform: uppercase; backdrop-filter: blur(5px); }
.hardware-shot { height: 245px; border-color: rgba(0,201,239,.2); background: radial-gradient(circle at 55% 50%, rgba(0,201,239,.11), transparent 58%), linear-gradient(145deg, #071a22, #0b2c36); }
.hardware-shot::before { content: ""; position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(0,201,239,.25) 1px, transparent 1px), linear-gradient(90deg, rgba(0,201,239,.25) 1px, transparent 1px); background-size: 28px 28px; }
.hardware-shot img { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: contain; transform: scale(1.2); filter: drop-shadow(0 18px 22px rgba(0,0,0,.44)); transition: transform .5s ease; }
.service-card:hover .hardware-shot img { transform: scale(1.24); }
.hardware-shot figcaption { position: absolute; z-index: 2; left: 10px; bottom: 9px; padding: 5px 7px; background: rgba(4,17,23,.88); color: var(--cyan-soft); font: 7px var(--mono); letter-spacing: .08em; text-transform: uppercase; backdrop-filter: blur(5px); }
.shot-bar { height: 25px; display: flex; align-items: center; gap: 5px; padding: 0 9px; border-bottom: 1px solid rgba(255,255,255,.09); background: #102934; }
.shot-bar span { width: 5px; height: 5px; border-radius: 50%; background: #46616a; }
.shot-bar span:first-child { background: #ef685f; }.shot-bar span:nth-child(2) { background: #e8b34c; }.shot-bar span:nth-child(3) { background: #4bc27c; }
.shot-bar b { margin-left: 6px; color: #6f8991; font: 6px var(--mono); letter-spacing: .05em; }
.code-shot pre { margin: 0; padding: 12px 14px; color: #bbd3d8; font: 7px/1.65 var(--mono); white-space: pre; }
.code-shot code i { color: #d774e8; font-style: normal; }.code-shot code strong { color: var(--cyan); font-weight: 400; }.code-shot code em { color: #73d58e; font-style: normal; }
.cloud-shot { padding: 13px; color: #d7ebef; background: linear-gradient(145deg, #071921, #0c3039); }
.cloud-top { display: flex; align-items: center; gap: 7px; }
.cloud-symbol { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 5px; color: var(--cyan); background: rgba(0,201,239,.13); font-size: 12px; }
.cloud-top b { font: 7px var(--mono); letter-spacing: .05em; }.cloud-top small { margin-left: auto; color: #66e49e; font: 6px var(--mono); }
.cloud-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 11px; }
.cloud-metrics span { padding: 7px; border: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.025); }
.cloud-metrics small { display: block; color: #607f87; font: 5px var(--mono); letter-spacing: .06em; }.cloud-metrics strong { display: block; margin-top: 3px; font: 11px var(--mono); }
.cloud-chart { height: 54px; margin-top: 9px; display: flex; align-items: flex-end; gap: 5px; padding: 7px 8px; border: 1px solid rgba(255,255,255,.08); background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px); background-size: 100% 13px; }
.cloud-chart i { flex: 1; height: var(--bar); min-height: 5px; background: linear-gradient(to top, #087f7d, var(--cyan)); opacity: .84; }
.circuit-motif { position: absolute; right: -20px; top: 60px; width: 180px; height: 180px; opacity: .25; }
.circuit-motif span { position: absolute; height: 1px; background: var(--cyan); transform-origin: right; }
.circuit-motif span::before { content: ""; position: absolute; left: 0; top: -4px; width: 7px; height: 7px; border: 1px solid var(--cyan); border-radius: 50%; }
.circuit-motif span:nth-child(1) { width: 150px; right: 0; top: 35px; transform: rotate(-22deg); }.circuit-motif span:nth-child(2) { width: 130px; right: 0; top: 90px; }.circuit-motif span:nth-child(3) { width: 160px; right: 0; top: 145px; transform: rotate(22deg); }

.process { background: var(--ink); color: var(--white); }
.section-heading-light > p { color: #8ba1a7; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-dark); }
.process-list li { display: grid; grid-template-columns: 70px 1fr auto; align-items: center; gap: 30px; min-height: 134px; border-bottom: 1px solid var(--line-dark); transition: padding .25s, background .25s; }
.process-list li:hover { padding-inline: 18px; background: rgba(0,201,239,.035); }
.process-list li > span { color: var(--cyan); font: 11px var(--mono); }
.process-list h3 { margin: 0 0 7px; font-size: 25px; }
.process-list p { margin: 0; color: #81979d; font-size: 14px; }
.process-list b { color: #405e66; font: 9px var(--mono); letter-spacing: .12em; }

.applications-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 110px; }
.applications-copy { position: sticky; top: 120px; align-self: start; }
.applications-copy > p:not(.eyebrow) { color: #4d6369; line-height: 1.75; max-width: 440px; margin: 28px 0; }
.text-link-dark { color: var(--ink); border-color: var(--line-light); }
.application-stack { border-top: 1px solid var(--line-light); }
.application-card { display: grid; grid-template-columns: 66px 1fr; gap: 26px; padding: 38px 14px; border-bottom: 1px solid var(--line-light); transition: background .25s, padding .25s; }
.application-card:hover { background: #e8eae3; padding-inline: 26px; }
.application-card > span { color: var(--green); font: 10px var(--mono); }
.application-card h3 { margin: 0 0 9px; font-size: 25px; letter-spacing: -.02em; }
.application-card p { margin: 0; color: #63777c; font-size: 14px; }

.contact { position: relative; overflow: hidden; padding: 130px 0; background: var(--cyan); color: var(--ink); }
.contact-lines { position: absolute; inset: 0; opacity: .16; background-image: radial-gradient(circle at center, var(--ink) 1px, transparent 1.5px); background-size: 22px 22px; mask-image: linear-gradient(to left, black, transparent 65%); }
.contact-inner { position: relative; z-index: 2; }
.contact .eyebrow { color: var(--ink); }
.contact h2 { font-size: clamp(45px, 5.5vw, 76px); max-width: 1050px; }
.contact h2 em { color: #0b6f79; }
.contact-inner > p:not(.eyebrow) { max-width: 650px; margin: 27px 0 0; font-size: 17px; line-height: 1.7; }
.contact-actions { display: flex; align-items: center; gap: 36px; margin-top: 40px; }
.button-light { background: var(--ink); color: var(--white); min-width: 340px; }
.button-light span { color: var(--cyan); }

.site-footer { padding: 58px 0; background: #041117; color: #c5d2d5; border-top: 1px solid var(--line-dark); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 45px; }
.site-footer strong { font-size: 14px; letter-spacing: .1em; }
.site-footer small { color: #577079; font: 8px var(--mono); letter-spacing: .1em; }
.site-footer p { color: #789097; font-size: 12px; line-height: 1.7; margin: 8px 0 0; }
.site-footer a { color: #b7cdd2; }
.footer-end { text-align: right; display: flex; flex-direction: column; justify-content: space-between; align-items: flex-end; font-size: 11px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal-delay { transition-delay: .12s; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  :root { --shell: min(100% - 34px, 760px); }
  .menu-toggle { display: block; }
  .main-nav { position: fixed; inset: 72px 0 0; padding: 45px 24px; flex-direction: column; align-items: flex-start; background: rgba(6,24,32,.98); transform: translateX(100%); transition: transform .3s; font-size: 20px; }
  .main-nav.is-open { transform: none; }
  .nav-cta { margin-top: 15px; }
  .hero { min-height: auto; padding-top: 140px; }
  .hero-layout { grid-template-columns: 1fr; gap: 65px; }
  .hero-visual { max-width: 580px; }
  .section-heading { grid-template-columns: 1fr; gap: 28px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card-wide { grid-row: span 2; }
  .applications-layout { grid-template-columns: 1fr; gap: 70px; }
  .applications-copy { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-end { text-align: left; align-items: flex-start; gap: 12px; }
}

@media (max-width: 640px) {
  :root { --shell: calc(100% - 28px); }
  .site-header { height: 72px; }
  .brand small { display: none; }
  .hero { padding: 115px 0 58px; }
  .hero h1 { font-size: 45px; }
  .hero-lead { font-size: 16px; }
  .hero-actions, .contact-actions { align-items: stretch; flex-direction: column; }
  .button, .button-light { width: 100%; min-width: 0; }
  .hero-proof { flex-wrap: wrap; line-height: 1.7; }
  .visual-frame { padding: 16px; }
  .logo-stage { padding: 10px; }
  .visual-readout { grid-template-columns: 1fr; }
  .signal-track { justify-content: flex-start; }
  .section { padding: 88px 0; }
  .section-heading { margin-bottom: 46px; }
  .section-heading h2, .applications h2 { font-size: 40px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card, .service-card-wide { min-height: 340px; grid-row: auto; }
  .service-card-wide { min-height: 510px; }
  .process-list li { grid-template-columns: 42px 1fr; gap: 16px; padding: 24px 0; }
  .process-list li b { display: none; }
  .application-card { grid-template-columns: 42px 1fr; padding-block: 28px; }
  .contact { padding: 88px 0; }
  .contact h2 { font-size: 42px; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}