:root {
  --night: #07182f;
  --night-2: #0c2347;
  --cobalt: #1c63ff;
  --cyan: #55ddeb;
  --lime: #d4ff55;
  --orange: #ff6a3d;
  --paper: #f6f8fc;
  --white: #fff;
  --ink: #0b1734;
  --copy: #52617a;
  --rule: #d7dfed;
  --muted-blue: #dce7fa;
  --shell: 1240px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; min-width: 320px; color: var(--copy); background: var(--white); font-family: Archivo, sans-serif; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--ink); font-family: Archivo, sans-serif; letter-spacing: -.035em; line-height: 1.04; }
h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 800; text-wrap: balance; }
h2 { font-size: clamp(2rem, 3.2vw, 3.25rem); font-weight: 750; text-wrap: balance; }
h3 { font-size: 1.22rem; }
.shell { width: calc(100% - 64px); max-width: var(--shell); margin-inline: auto; }
.section { padding: 108px 0; }
.section-dark { padding: 108px 0; color: #b8c8df; background: var(--night); }
.skip-link { position: fixed; z-index: 1000; top: 8px; left: 8px; transform: translateY(-150%); padding: 10px 16px; color: var(--white); background: var(--cobalt); }
.skip-link:focus { transform: none; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 3px; }
body:not(.home) :focus-visible { outline-color: var(--cobalt); }

.site-header { position: sticky; z-index: 100; top: 0; color: var(--ink); background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(11,23,52,.09); backdrop-filter: blur(15px); transition: box-shadow .25s var(--ease); }
.site-header.is-scrolled { box-shadow: 0 12px 35px rgba(7,24,47,.1); }
.nav-shell { display: flex; min-height: 86px; align-items: center; gap: 34px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 1.72rem; font-weight: 900; letter-spacing: -.04em; }
.brand svg { width: 38px; color: var(--cobalt); }
.brand > span > span { color: var(--cobalt); }
.desktop-nav { display: flex; gap: 28px; margin-left: auto; font-size: .9rem; font-weight: 700; }
.desktop-nav a { position: relative; padding: 30px 0; }
.desktop-nav a::after { position: absolute; right: 0; bottom: 22px; left: 0; height: 2px; content: ''; transform: scaleX(0); transform-origin: left; background: var(--cobalt); transition: transform .25s var(--ease); }
.desktop-nav a:hover::after, .desktop-nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav-cta, .button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 14px; padding: 13px 22px; border: 1px solid var(--cobalt); border-radius: 8px; color: var(--white); background: var(--cobalt); font-weight: 800; line-height: 1.2; box-shadow: 0 10px 28px rgba(28,99,255,.2); transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease); }
.nav-cta { min-height: 44px; padding: 11px 17px; font-size: .82rem; }
.nav-cta:hover, .button:hover { transform: translateY(-2px); background: #0e4ee0; box-shadow: 0 15px 34px rgba(28,99,255,.28); }
.button span, .nav-cta span { transition: transform .25s var(--ease); }
.button:hover span, .nav-cta:hover span { transform: translateX(4px); }
.button-light { border-color: var(--white); color: var(--night); background: var(--white); box-shadow: none; }
.button-light:hover { color: var(--white); background: transparent; }
.button-outline { color: var(--cobalt); background: transparent; box-shadow: none; }
.button-outline:hover { color: var(--white); }
.button-cyan { border-color: var(--cyan); color: var(--night); background: var(--cyan); box-shadow: none; }
.button-cyan:hover { border-color: var(--white); background: var(--white); }
.menu-button, .mobile-nav { display: none; }

.home { background: #020812; }
.home .site-header { position: absolute; top: 14px; right: 14px; left: 14px; width: auto; color: var(--white); border: 0; border-radius: 16px 16px 0 0; background: transparent; backdrop-filter: none; }
.home .site-header.is-scrolled { box-shadow: none; }
.home .brand { color: var(--white); }
.home .desktop-nav { color: #dce7f8; }
.home .desktop-nav a::after { background: var(--cyan); }

.concept-hero { position: relative; margin: 14px 14px 0; padding: 138px 0 0; overflow: hidden; border-radius: 16px 16px 0 0; color: #b8c8df; background: var(--night); }
.route-trails-asset { position: absolute; z-index: 0; right: 0; bottom: 90px; width: 100%; height: 440px; object-fit: cover; object-position: center bottom; opacity: .62; mix-blend-mode: screen; pointer-events: none; }
.concept-hero-shell { position: relative; z-index: 1; }
.concept-hero-top { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: start; }
.concept-wordmark { display: block; margin-bottom: 10px; color: var(--white); font-family: 'Archivo Black', Archivo, sans-serif; font-size: clamp(6rem, 10vw, 10rem); letter-spacing: -.07em; line-height: .83; }
.concept-message h1 { margin-bottom: 22px; color: var(--white); font-size: clamp(2.5rem, 4vw, 4.4rem); font-weight: 500; line-height: 1.02; }
.concept-tagline { color: var(--cyan); font-size: .75rem; font-weight: 850; letter-spacing: .05em; line-height: 1.55; text-transform: uppercase; }
.concept-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 8px; }
.flight-replay { min-height: 48px; padding: 10px 2px; border: 0; border-bottom: 1px solid var(--cyan); color: var(--white); background: transparent; cursor: pointer; font-size: .76rem; font-weight: 800; }
.flight-replay:hover { color: var(--cyan); }
.flight-replay:disabled { color: var(--lime); cursor: wait; }
.signal-desk { padding: 22px 24px; border: 1px solid rgba(85,221,235,.28); background: rgba(2,10,24,.62); }
.desk-title, .system-panel > div { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.desk-title { min-height: 38px; padding-bottom: 13px; border-bottom: 1px solid rgba(255,255,255,.16); }
.desk-title > span, .system-panel > div > span { color: var(--white); font-size: .72rem; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
.desk-title > span i { display: inline-block; width: 6px; height: 14px; margin-right: 9px; border-right: 2px solid var(--cyan); border-left: 2px solid var(--cyan); }
.desk-title small { color: #8ea1bd; font-size: .62rem; }
.desk-row { display: grid; grid-template-columns: 1fr 70px 80px; gap: 18px; align-items: center; min-height: 47px; border-bottom: 1px solid rgba(255,255,255,.11); }
.desk-row > span { color: #c5d2e3; font-size: .72rem; }
.desk-row > strong { color: var(--white); font-variant-numeric: tabular-nums; text-align: right; }
.spark { width: 80px; height: 22px; fill: none; stroke: var(--cyan); stroke-width: 1.5; }
.spark.orange { stroke: var(--orange); }
.system-panel { margin-top: 12px; padding: 14px; border: 1px solid rgba(255,255,255,.15); }
.system-panel > div strong { color: #b8c8df; font-size: .62rem; text-transform: uppercase; }
.system-panel > div strong i { display: inline-block; width: 6px; height: 6px; margin-right: 7px; border-radius: 50%; background: var(--cobalt); }
.system-panel ul { display: grid; grid-template-columns: repeat(4, 1fr); margin: 13px 0 0; padding: 13px 0 0; border-top: 1px solid rgba(255,255,255,.11); list-style: none; }
.system-panel li { padding: 0 9px; border-right: 1px solid rgba(255,255,255,.11); color: #8fa2bd; font-size: .56rem; text-transform: uppercase; }
.system-panel li:last-child { border-right: 0; }
.system-panel li small { display: block; margin-top: 5px; color: var(--cyan); }
.claim-pipeline { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 38px; padding: 0 25px; }
.claim-pipeline::before { position: absolute; top: 9px; right: 0; left: 0; height: 5px; border-radius: 5px; content: ''; background: rgba(85,221,235,.18); }
.claim-pipeline::after { position: absolute; top: 9px; left: 0; width: var(--flight-progress); height: 5px; border-radius: 5px; content: ''; background: linear-gradient(90deg, var(--cyan), var(--cobalt) 62%, var(--lime)); box-shadow: 0 0 24px rgba(85,221,235,.72); transition: width .7s var(--ease); }
.pipeline-stage { position: relative; z-index: 1; padding: 35px 26px 0 0; border: 0; color: inherit; background: transparent; cursor: pointer; text-align: left; }
.pipeline-stage > i { position: absolute; z-index: 1; top: 0; left: 0; width: 22px; height: 22px; border: 4px solid var(--white); border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 2px var(--cyan); }
.pipeline-stage.is-complete > i { background: var(--cobalt); box-shadow: 0 0 0 2px var(--cobalt); }
.pipeline-stage.is-current > i { background: var(--lime); box-shadow: 0 0 0 2px var(--lime), 0 0 28px rgba(212,255,85,.72); }
.pipeline-stage:hover > i { transform: scale(1.12); }
.pipeline-stage strong, .pipeline-stage span { display: block; }
.pipeline-stage strong { color: var(--white); font-size: .7rem; text-transform: uppercase; }
.pipeline-stage span { max-width: 135px; margin-top: 5px; color: #95a7c0; font-size: .62rem; line-height: 1.4; }
.claim-telemetry { display: grid; grid-template-columns: 1.35fr repeat(5, 1fr); gap: 0; margin-top: 38px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.claim-telemetry > div { padding: 0 18px; border-right: 1px solid rgba(255,255,255,.13); }
.claim-telemetry > div:first-child { padding-left: 0; }
.claim-telemetry > div:last-child { border-right: 0; }
.claim-telemetry strong, .claim-telemetry b { color: var(--white); font-size: .67rem; text-transform: uppercase; }
.claim-telemetry span { margin-left: 8px; color: var(--cyan); font-size: .6rem; }
.claim-telemetry i { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }

.night-route-story { position: relative; min-height: 680px; margin: 0 14px; overflow: hidden; color: #b8c8df; background: #020812; }
.night-route-story::after { position: absolute; inset: 0; content: ''; background: linear-gradient(90deg, rgba(2,8,18,.96) 0%, rgba(2,8,18,.62) 34%, rgba(2,8,18,.08) 62%), linear-gradient(0deg, rgba(2,8,18,.92) 0%, transparent 42%); pointer-events: none; }
.night-route-asset { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.04); transition: transform 1.6s var(--ease), filter 1.6s var(--ease); }
.night-route-story.is-in-view .night-route-asset { transform: scale(1); filter: saturate(1.08); }
.night-route-shell { position: relative; z-index: 1; display: grid; min-height: 680px; grid-template-rows: 1fr auto; align-items: center; padding-top: 58px; padding-bottom: 34px; }
.night-route-copy { max-width: 520px; align-self: start; padding-top: 52px; }
.night-route-copy .concept-section-kicker { color: var(--cyan); }
.night-route-copy .concept-section-kicker::after { background: var(--cyan); }
.night-route-copy h2 { max-width: 510px; margin: 18px 0 22px; color: var(--white); font-size: clamp(2.7rem, 4.7vw, 5.4rem); line-height: .96; }
.night-route-copy > p { max-width: 56ch; color: #aebfd6; }
.night-route-copy .button { margin-top: 10px; cursor: pointer; }
.night-route-copy .button:disabled { color: var(--night); background: var(--lime); cursor: wait; }
.night-route-stops { display: grid; grid-template-columns: repeat(5, 1fr); margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.2); list-style: none; }
.night-route-stops li { position: relative; min-height: 78px; padding: 18px 18px 0 0; opacity: .82; transition: opacity .35s var(--ease), transform .35s var(--ease); }
.night-route-stops li::before { position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; content: ''; background: #556980; transition: background .35s var(--ease), box-shadow .35s var(--ease); }
.night-route-stops li.is-active { opacity: 1; transform: translateY(-4px); }
.night-route-stops li.is-active::before { background: var(--lime); box-shadow: 0 0 0 5px rgba(212,255,85,.1), 0 0 22px rgba(212,255,85,.78); }
.night-route-stops li.is-complete { opacity: .82; }
.night-route-stops li.is-complete::before { background: var(--cyan); }
.night-route-stops span, .night-route-stops small { display: block; }
.night-route-stops span { color: var(--white); font-size: .72rem; font-weight: 850; text-transform: uppercase; }
.night-route-stops small { margin-top: 4px; color: #aab9cc; font-size: .62rem; }
.night-route-signal { position: absolute; z-index: 2; left: 9%; bottom: 118px; width: 12px; height: 12px; border: 3px solid var(--white); border-radius: 50%; opacity: 0; background: var(--cyan); box-shadow: 0 0 0 5px rgba(85,221,235,.13), 0 0 28px rgba(85,221,235,.9); }

.concept-services { margin: 0 14px; padding: 76px 0 78px; background: var(--white); }
.concept-services-head { display: grid; grid-template-columns: 1fr 1fr; gap: 85px; align-items: end; margin-bottom: 35px; }
.concept-section-kicker { color: var(--cobalt); font-size: .7rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.concept-section-kicker::after { display: inline-block; width: 80px; height: 1px; margin: 0 0 3px 12px; content: ''; background: var(--cobalt); }
.concept-services h2 { margin-bottom: 0; font-size: clamp(2.2rem, 3.5vw, 3.8rem); }
.concept-services-head > p { max-width: 50ch; margin-bottom: 4px; color: var(--ink); }
.concept-service-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.concept-service-grid > a { display: grid; grid-template-columns: 58px 1fr 30px; gap: 20px; align-items: center; min-height: 112px; padding: 20px 25px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.concept-service-grid > a:hover { color: var(--white); background: var(--cobalt); }
.concept-service-icon { color: var(--cobalt); }
.concept-service-icon img { width: 42px; height: 42px; filter: invert(34%) sepia(97%) saturate(4187%) hue-rotate(218deg) brightness(101%) contrast(104%); }
.concept-service-grid strong, .concept-service-grid small { display: block; }
.concept-service-grid strong { color: var(--ink); font-size: .86rem; text-transform: uppercase; }
.concept-service-grid small { margin-top: 6px; color: var(--copy); font-size: .7rem; line-height: 1.45; }
.concept-service-grid b { color: var(--cobalt); font-size: 1.25rem; }
.concept-service-grid > a:hover .concept-service-icon img { filter: brightness(0) invert(1); }
.concept-service-grid > a:hover .concept-service-icon, .concept-service-grid > a:hover strong, .concept-service-grid > a:hover small, .concept-service-grid > a:hover b { color: var(--white); }
.concept-services-foot { margin-top: 25px; text-align: right; }
.concept-services-foot a { color: var(--cobalt); font-weight: 800; }

.operations-console { margin: 0 14px; padding: 104px 0; color: #9fb0c8; background: #030c1b; }
.console-intro { display: grid; grid-template-columns: 1.05fr .75fr; gap: 100px; align-items: end; margin-bottom: 45px; }
.console-intro .concept-section-kicker { color: var(--cyan); }
.console-intro .concept-section-kicker::after { background: var(--cyan); }
.console-intro h2 { margin-bottom: 0; color: var(--white); font-size: clamp(2.7rem, 4.7vw, 5.3rem); }
.console-intro > p { max-width: 55ch; margin-bottom: 8px; }
.console-frame { display: grid; grid-template-columns: 240px 1fr; min-height: 610px; border: 1px solid rgba(85,221,235,.28); background: #06152c; box-shadow: 0 36px 90px rgba(0,0,0,.34); }
.console-tabs { display: flex; flex-direction: column; border-right: 1px solid rgba(255,255,255,.14); }
.console-tabs button { display: grid; min-height: 92px; grid-template-columns: 34px 1fr; gap: 12px; align-items: center; padding: 18px; border: 0; border-bottom: 1px solid rgba(255,255,255,.12); color: #91a5c0; background: transparent; cursor: pointer; font-weight: 800; text-align: left; }
.console-tabs button span { color: #617797; font-size: .64rem; }
.console-tabs button:hover { color: var(--white); background: rgba(28,99,255,.09); }
.console-tabs button[aria-selected="true"] { color: var(--white); background: var(--cobalt); }
.console-tabs button[aria-selected="true"] span { color: var(--lime); }
.console-panels { min-width: 0; }
.console-panels article { padding: 44px; }
.console-panels article[hidden] { display: none; }
.console-panel-head { display: grid; grid-template-columns: 1fr auto; gap: 45px; align-items: end; }
.console-panel-head > div > span { color: var(--cyan); font-size: .66rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.console-panel-head h3 { max-width: 690px; margin: 18px 0 14px; color: var(--white); font-size: clamp(2.2rem, 3.6vw, 4rem); line-height: 1; }
.console-panel-head p { max-width: 68ch; }
.console-panel-head a { padding-bottom: 3px; border-bottom: 1px solid var(--cyan); color: var(--white); font-size: .78rem; font-weight: 800; white-space: nowrap; }
.console-panel-head a span { color: var(--cyan); }
.console-facts { display: grid; grid-template-columns: repeat(2, 1fr); margin: 38px 0; border-top: 1px solid rgba(255,255,255,.14); border-left: 1px solid rgba(255,255,255,.14); }
.console-facts > div { min-height: 105px; padding: 20px; border-right: 1px solid rgba(255,255,255,.14); border-bottom: 1px solid rgba(255,255,255,.14); }
.console-facts dt { color: var(--cyan); font-size: .62rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.console-facts dd { margin: 10px 0 0; color: var(--white); font-size: .85rem; font-weight: 700; }
.console-route { display: grid; grid-template-columns: repeat(5, 1fr); margin: 0; padding: 30px 0 0; border-top: 2px solid var(--cyan); list-style: none; }
.console-route li { position: relative; min-height: 110px; padding-right: 18px; }
.console-route li i { position: absolute; top: -39px; left: 0; width: 16px; height: 16px; border: 4px solid #06152c; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 1px var(--cyan); }
.console-route li.is-exception i { background: var(--orange); box-shadow: 0 0 0 1px var(--orange); }
.console-route li.is-resolved i { background: var(--lime); box-shadow: 0 0 0 1px var(--lime); }
.console-route strong, .console-route span { display: block; }
.console-route strong { color: var(--white); font-size: .74rem; text-transform: uppercase; }
.console-route span { margin-top: 5px; color: #879bb7; font-size: .64rem; }
.operations-console.is-in-view .console-frame { animation: console-power-on .9s var(--ease) both; }

.concept-network { position: relative; min-height: 360px; margin: 0 14px 14px; overflow: hidden; border-radius: 0 0 16px 16px; color: #aebed3; background: var(--night); }
.network-asset { position: absolute; z-index: 0; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.concept-network-grid { position: relative; z-index: 1; display: grid; min-height: 360px; grid-template-columns: .75fr 1.25fr; gap: 45px; align-items: center; }
.concept-network h2 { color: var(--white); font-size: clamp(2rem, 3.1vw, 3.4rem); font-weight: 500; }
.concept-network .concept-section-kicker { color: var(--cyan); }
.concept-network .concept-section-kicker::after { background: var(--cyan); }
.concept-network p { max-width: 52ch; }

.hero { position: relative; min-height: 780px; overflow: hidden; color: var(--white); background: radial-gradient(circle at 72% 5%, rgba(28,99,255,.24), transparent 30%), var(--night); }
.hero::before { position: absolute; inset: 0; content: ''; opacity: .15; background-image: linear-gradient(rgba(85,221,235,.15) 1px, transparent 1px); background-size: 100% 54px; mask-image: linear-gradient(to right, #000 10%, transparent 65%); }
.hero-layout { position: relative; z-index: 1; display: grid; grid-template-columns: .8fr 1.45fr; min-height: 740px; align-items: center; gap: 58px; padding: 72px 0 120px; }
.hero-copy h1 { max-width: 640px; margin-bottom: 30px; color: var(--white); font-family: 'Archivo Black', Archivo, sans-serif; font-weight: 400; line-height: .96; }
.hero-copy h1 em { display: block; color: var(--cyan); font-style: normal; }
.hero-copy > p:not(.hero-kicker) { max-width: 610px; color: #c2cee0; font-size: 1.12rem; }
.hero-kicker { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; color: var(--cyan); font-size: .72rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.hero-kicker > span { width: 28px; height: 2px; background: currentColor; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 34px; }
.text-action { padding-bottom: 4px; border-bottom: 1px solid var(--cyan); color: var(--white); font-weight: 750; }
.text-action.dark { border-color: var(--cobalt); color: var(--cobalt); }
.hero-principles { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 42px; color: #aebdd1; font-size: .77rem; font-weight: 700; }
.hero-principles span::before { margin-right: 8px; color: var(--lime); content: '●'; }
.hero-cut { position: absolute; right: 0; bottom: -1px; left: 0; height: 70px; background: var(--paper); clip-path: polygon(0 54%, 67% 100%, 100% 54%, 100% 100%, 0 100%); }

.claim-board { position: relative; min-width: 0; padding: 18px; border: 1px solid rgba(85,221,235,.42); border-radius: 12px; background: rgba(4,15,33,.82); box-shadow: 0 32px 90px rgba(0,0,0,.35); }
.board-top { display: flex; align-items: center; justify-content: space-between; min-height: 42px; padding: 0 5px 14px; border-bottom: 1px solid rgba(255,255,255,.15); }
.signal-label { display: inline-flex; align-items: center; gap: 8px; color: var(--cyan); font-size: .68rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.signal-label i { width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 5px rgba(85,221,235,.08); }
.signal-label.blue { color: var(--cobalt); }
.board-mode { color: #94a7c3; font-size: .67rem; font-weight: 700; }
.board-mode i { display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--lime); }
.board-grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.board-column { min-width: 0; border-right: 1px solid rgba(255,255,255,.14); }
.board-column:last-child { border-right: 0; }
.board-heading { display: flex; min-height: 54px; align-items: center; justify-content: space-between; gap: 6px; padding: 12px; color: #dce7f8; font-size: .72rem; font-weight: 800; }
.state-dot { width: 8px; height: 8px; flex: 0 0 8px; border-radius: 50%; }
.state-dot.ready, .state-chip.ready { background: var(--lime); }
.state-dot.progress, .state-chip.progress { background: var(--cobalt); }
.state-dot.received, .state-chip.received, .state-dot.resolved, .state-chip.resolved { background: var(--cyan); }
.state-dot.exception, .state-chip.exception { background: var(--orange); }
.board-record { position: relative; min-height: 138px; padding: 18px 12px; border-top: 1px solid rgba(255,255,255,.13); }
.board-record strong, .board-record small { display: block; }
.board-record strong { min-height: 42px; color: var(--white); font-size: .78rem; line-height: 1.35; }
.board-record small { color: #8499b7; font-size: .66rem; }
.state-chip { display: inline-block; margin-top: 21px; padding: 5px 7px; border-radius: 4px; color: var(--night); font-size: .58rem; font-weight: 900; text-transform: uppercase; }
.board-record.ghost { min-height: 98px; opacity: .58; }
.record-line { display: block; width: 65%; height: 2px; margin-top: 16px; background: var(--cobalt); }
.route-line { position: absolute; right: 7%; bottom: -23px; left: 7%; display: flex; justify-content: space-between; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--cobalt), var(--orange), var(--cyan)); }
.route-line span { width: 13px; height: 13px; margin-top: -6px; border: 3px solid var(--night); border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 1px var(--cyan); }

.section-lead { display: grid; grid-template-columns: 1.25fr .75fr; gap: 90px; align-items: end; margin-bottom: 52px; }
.section-lead h2 { max-width: 820px; margin: 14px 0 0; }
.section-lead > p { max-width: 52ch; margin-bottom: 7px; }
.section-lead.light h2 { color: var(--white); }
.section-lead.light > p { color: #9fb0c8; }
.signal-kicker { margin-bottom: 14px; color: var(--cyan); font-size: .72rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.signal-kicker.dark { color: var(--cobalt); }
.service-index { background: var(--paper); }
.service-lanes { border-top: 1px solid var(--rule); }
.service-lane { display: grid; grid-template-columns: 72px 1fr 50px 38px; gap: 24px; align-items: center; min-height: 102px; padding: 18px 14px; border-bottom: 1px solid var(--rule); background: transparent; transition: color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease); }
.service-lane:hover { position: relative; z-index: 1; transform: translateX(8px); color: var(--white); background: var(--cobalt); }
.lane-code { display: grid; width: 50px; height: 50px; place-items: center; border: 1px solid #b7c8e8; border-radius: 8px; color: var(--cobalt); font-size: .72rem; font-weight: 900; }
.service-lane:hover .lane-code { border-color: var(--cyan); color: var(--cyan); }
.lane-copy strong, .lane-copy small { display: block; }
.lane-copy strong { color: var(--ink); font-size: 1.12rem; }
.lane-copy small { max-width: 70ch; margin-top: 5px; color: var(--copy); }
.service-lane:hover .lane-copy strong, .service-lane:hover .lane-copy small { color: var(--white); }
.lane-index { justify-self: end; color: #8c9ab0; font-size: .72rem; font-weight: 800; }
.lane-arrow { color: var(--cobalt); font-size: 1.3rem; }
.service-lane:hover .lane-index, .service-lane:hover .lane-arrow { color: var(--lime); }
.section-action { margin-top: 28px; text-align: right; }
.section-action a { color: var(--cobalt); font-weight: 800; }

.cycle-track { display: grid; grid-template-columns: repeat(6, 1fr); margin: 0; padding: 30px 0 0; list-style: none; border-top: 1px solid rgba(255,255,255,.18); }
.cycle-track li { position: relative; min-height: 180px; padding: 28px 24px 0 0; }
.cycle-track li::before { position: absolute; top: -7px; left: 0; width: 13px; height: 13px; border: 3px solid var(--night); border-radius: 50%; content: ''; background: var(--cyan); box-shadow: 0 0 0 1px var(--cyan); }
.cycle-track li:nth-child(4)::before { background: var(--orange); box-shadow: 0 0 0 1px var(--orange); }
.cycle-track li:nth-child(5)::before { background: var(--lime); box-shadow: 0 0 0 1px var(--lime); }
.cycle-track b, .cycle-track span { display: block; }
.cycle-track b { color: var(--white); font-size: .9rem; }
.cycle-track span { margin-top: 10px; color: #8fa3bf; font-size: .76rem; }

.specialty-preview { background: var(--white); }
.specialty-top { display: grid; grid-template-columns: 1.2fr .8fr; gap: 90px; align-items: end; }
.specialty-top h2 { max-width: 890px; }
.specialty-top > p { max-width: 52ch; }
.specialty-ticker { display: flex; flex-wrap: wrap; gap: 0; margin: 50px 0 34px; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.specialty-ticker a { flex: 1 0 185px; padding: 17px 20px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); color: var(--ink); font-size: .82rem; font-weight: 750; }
.specialty-ticker a:hover { color: var(--white); background: var(--night); }

.coverage-preview { padding: 95px 0; color: #aebfd6; background: var(--night-2); }
.coverage-preview-grid { display: grid; grid-template-columns: 1fr .85fr; gap: 90px; align-items: center; }
.coverage-preview h2 { color: var(--white); }
.coverage-preview-grid > div:first-child > p:not(.signal-kicker) { max-width: 62ch; }
.state-field { position: relative; display: grid; min-height: 390px; grid-template-columns: repeat(10, 1fr); gap: 18px; place-content: center; padding: 45px; overflow: hidden; border: 1px solid rgba(85,221,235,.25); border-radius: 12px; }
.state-field i { width: 6px; height: 6px; border-radius: 50%; background: var(--cobalt); box-shadow: 0 0 0 4px rgba(28,99,255,.08); }
.state-field i:nth-child(4n) { background: var(--cyan); }.state-field i:nth-child(7n) { background: var(--lime); }
.state-field strong { position: absolute; right: 45px; bottom: 44px; color: var(--white); font-family: 'Archivo Black'; font-size: 5rem; line-height: 1; }
.state-field span { position: absolute; right: 48px; bottom: 25px; color: var(--cyan); font-size: .68rem; font-weight: 800; text-transform: uppercase; }
.split-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 25px; margin-top: 28px; }

.engagements { padding: 108px 0; background: var(--paper); }
.engagement-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.engagement-grid article { position: relative; min-height: 480px; padding: 38px; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); border-left: 1px solid var(--rule); background: var(--white); }
.engagement-grid article:last-child { border-right: 1px solid var(--rule); }
.engagement-grid article > span { color: var(--cobalt); font-size: .7rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.engagement-grid h3 { margin: 55px 0 18px; font-size: 2rem; }
.engagement-grid ul { margin: 28px 0; padding: 20px 0 0; border-top: 1px solid var(--rule); list-style: none; }
.engagement-grid li { margin: 8px 0; font-size: .85rem; }
.engagement-grid li::before { margin-right: 8px; color: var(--cyan); content: '●'; }
.engagement-grid a { position: absolute; bottom: 35px; color: var(--cobalt); font-weight: 800; }
.engagement-grid article > b { position: absolute; right: 22px; bottom: 15px; color: #e6ebf5; font-size: 4rem; line-height: 1; }

.control-story { padding: 112px 0; }
.control-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
.control-grid h2 { color: var(--white); }
.control-grid > div:first-child > p:not(.signal-kicker) { max-width: 64ch; }
.control-stack { border-top: 1px solid rgba(255,255,255,.2); }
.control-stack > div { display: grid; grid-template-columns: 145px 1fr; gap: 26px; padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.control-stack span { color: var(--cyan); font-size: .72rem; font-weight: 850; text-transform: uppercase; }
.control-stack strong { color: var(--white); }

.resources-preview { background: var(--white); }
.resource-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.resource-grid.full { grid-template-columns: repeat(2, 1fr); }
.resource-grid a { min-height: 330px; padding: 32px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.resource-grid a:hover { color: var(--white); background: var(--night); }
.resource-grid span { color: var(--cobalt); font-size: .68rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.resource-grid h3, .resource-grid h2 { margin: 55px 0 16px; font-size: 1.6rem; line-height: 1.15; }
.resource-grid a:hover h3, .resource-grid a:hover h2, .resource-grid a:hover p { color: var(--white); }
.resource-grid p { color: var(--copy); }
.resource-grid b { display: block; margin-top: 26px; color: var(--cobalt); }
.resource-grid a:hover b { color: var(--lime); }

.faq-section { padding: 108px 0; background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 95px; }
.faq-list { border-top: 1px solid var(--rule); }
.faq-list details { border-bottom: 1px solid var(--rule); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 0; color: var(--ink); font-weight: 800; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { display: grid; width: 28px; height: 28px; place-items: center; border: 1px solid var(--rule); border-radius: 50%; color: var(--cobalt); transition: transform .25s var(--ease); }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 72ch; padding: 0 50px 23px 0; }

.cta-band { position: relative; overflow: hidden; padding: 82px 0; color: #b7c6dc; background: var(--cobalt); }
.cta-band::after { position: absolute; right: -160px; bottom: -210px; width: 520px; height: 520px; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; content: ''; box-shadow: 0 0 0 60px rgba(255,255,255,.025), 0 0 0 120px rgba(255,255,255,.02); }
.cta-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr .8fr; gap: 90px; align-items: center; }
.cta-grid h2 { margin-bottom: 0; color: var(--white); }
.cta-grid .signal-kicker { color: var(--lime); }
.cta-grid p { max-width: 56ch; color: #dce6ff; }

.site-footer { padding: 80px 0 26px; color: #899bb6; background: #040f21; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .85fr .65fr 1fr; gap: 58px; padding-bottom: 55px; }
.brand-footer { color: var(--white); }
.footer-brand > p { max-width: 330px; margin: 22px 0; }
.footer-signal { color: #b5c4d8; font-size: .72rem; font-weight: 700; }
.footer-signal i { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--lime); }
.footer-grid strong { display: block; margin-bottom: 18px; color: var(--white); }
.footer-grid nav { display: grid; align-content: start; gap: 7px; }
.footer-grid nav a, .footer-grid p { font-size: .82rem; }
.footer-grid nav a:hover, .footer-action { color: var(--cyan); }
.footer-action { font-weight: 800; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.12); font-size: .7rem; }
.footer-bottom div { display: flex; gap: 22px; }

.page-hero, .detail-hero { padding: 105px 0 115px; color: #bac8dc; background: var(--night); }
.page-hero h1, .detail-hero h1 { max-width: 1000px; margin-bottom: 28px; color: var(--white); font-family: 'Archivo Black', Archivo, sans-serif; font-weight: 400; }
.page-hero > .shell > p:last-child { max-width: 760px; font-size: 1.12rem; }
.directory { background: var(--paper); }
.service-lanes.large .service-lane { min-height: 115px; }
.process-band { padding: 92px 0; background: var(--white); }
.process-band h2 { max-width: 780px; }
.process-band ol { display: grid; grid-template-columns: repeat(5, 1fr); margin: 60px 0 0; padding: 0; border-top: 1px solid var(--rule); list-style: none; }
.process-band li { position: relative; padding: 30px 25px 0 0; }
.process-band li::before { position: absolute; top: -6px; width: 11px; height: 11px; border-radius: 50%; content: ''; background: var(--cobalt); }
.process-band b, .process-band span { display: block; }
.process-band b { color: var(--ink); }
.process-band span { margin-top: 10px; font-size: .8rem; }

.detail-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 90px; align-items: center; }
.detail-grid > div:first-child > p:not(.hero-kicker) { max-width: 72ch; }
.detail-signal { position: relative; min-height: 390px; padding: 55px; overflow: hidden; border: 1px solid rgba(85,221,235,.38); border-radius: 12px; background: #041127; }
.detail-signal > span { color: var(--cyan); font-family: 'Archivo Black', sans-serif; font-size: 6rem; }
.detail-signal p { max-width: 380px; color: var(--white); font-size: 1.35rem; font-weight: 700; }
.signal-route { position: absolute; right: 40px; bottom: 45px; left: 55px; display: flex; justify-content: space-between; height: 2px; background: linear-gradient(90deg, var(--cobalt), var(--cyan), var(--lime)); }
.signal-route i { width: 13px; height: 13px; margin-top: -6px; border: 3px solid #041127; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 1px var(--cyan); }
.detail-body-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.detail-body-grid > div > p:last-child { max-width: 54ch; }
.work-list { margin: 0; padding: 0; border-top: 1px solid var(--rule); list-style: none; }
.work-list li { display: grid; grid-template-columns: 48px 1fr; gap: 20px; align-items: center; min-height: 65px; border-bottom: 1px solid var(--rule); color: var(--ink); font-weight: 700; }
.work-list span { color: var(--cobalt); font-size: .68rem; }
.scope-panel { padding: 95px 0; color: #aabbd2; background: var(--night); }
.scope-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 100px; }
.scope-grid h2, .scope-grid h3 { color: var(--white); }
.scope-grid h2 { max-width: 850px; font-size: clamp(2rem, 3.4vw, 3.5rem); }
.scope-grid ul { padding: 0; list-style: none; }
.scope-grid li { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.14); }
.scope-grid li::before { margin-right: 10px; color: var(--lime); content: '●'; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.related-grid a { min-height: 285px; padding: 30px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.related-grid a:hover { color: var(--white); background: var(--cobalt); }
.related-grid a > span { color: var(--cobalt); font-size: .72rem; font-weight: 900; }
.related-grid a:hover > span, .related-grid a:hover h3, .related-grid a:hover p { color: var(--white); }
.related-grid h3 { margin-top: 55px; }
.related-grid b { color: var(--cobalt); }
.related-grid a:hover b { color: var(--lime); }

.specialty-glyph { position: relative; display: grid; min-height: 390px; place-items: center; overflow: hidden; border: 1px solid rgba(85,221,235,.35); border-radius: 12px; background: #041127; }
.specialty-glyph > span { display: grid; width: 150px; height: 150px; place-items: center; border: 2px solid var(--cyan); border-radius: 50%; color: var(--white); font-family: 'Archivo Black'; font-size: 3rem; box-shadow: 0 0 0 35px rgba(28,99,255,.08), 0 0 0 70px rgba(85,221,235,.05); }
.specialty-glyph i { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--lime); }
.specialty-glyph i:nth-child(2) { top: 55px; left: 65px; }.specialty-glyph i:nth-child(3) { right: 45px; bottom: 85px; background: var(--orange); }.specialty-glyph i:nth-child(4) { right: 90px; top: 70px; background: var(--cyan); }
.section-soft { padding: 100px 0; background: var(--paper); }
.compact-service-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.compact-service-grid a { display: grid; grid-template-columns: 45px 1fr auto; gap: 15px; align-items: center; min-height: 75px; padding: 15px 20px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); color: var(--ink); font-weight: 750; }
.compact-service-grid a:hover { color: var(--white); background: var(--cobalt); }
.compact-service-grid span { color: var(--cobalt); font-size: .68rem; font-weight: 900; }.compact-service-grid a:hover span { color: var(--cyan); }

.specialty-directory { background: var(--paper); }
.search-field { display: grid; max-width: 760px; gap: 8px; color: var(--ink); font-weight: 800; }
.search-field input { width: 100%; min-height: 62px; padding: 14px 18px; border: 1px solid #b8c6dc; border-radius: 8px; color: var(--ink); background: var(--white); }
.search-field input:focus { border-color: var(--cobalt); outline: 3px solid rgba(28,99,255,.15); }
.search-status { margin: 18px 0 34px; font-size: .78rem; }
.specialty-matrix { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.specialty-matrix a { display: grid; min-height: 150px; grid-template-columns: 42px 1fr; gap: 10px; align-content: center; padding: 24px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); background: var(--white); }
.specialty-matrix a[hidden] { display: none; }
.specialty-matrix a:hover { color: var(--white); background: var(--night); }
.specialty-matrix span { color: var(--cobalt); font-size: .66rem; font-weight: 850; }.specialty-matrix a:hover span { color: var(--cyan); }
.specialty-matrix strong { color: var(--ink); }.specialty-matrix a:hover strong { color: var(--white); }
.specialty-matrix small { grid-column: 2; margin-top: 10px; color: #7d8ba1; }.specialty-matrix a:hover small { color: var(--lime); }

.pricing { background: var(--paper); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pricing-grid article { padding: 38px; border: 1px solid var(--rule); border-radius: 12px; background: var(--white); }
.pricing-grid article:nth-child(2) { color: #b8c8df; background: var(--night); }
.pricing-grid article:nth-child(2) h2 { color: var(--white); }
.pricing-grid article > span { color: var(--cobalt); font-size: .7rem; font-weight: 850; text-transform: uppercase; }
.pricing-grid article:nth-child(2) > span { color: var(--cyan); }
.pricing-grid h2 { margin: 45px 0 18px; font-size: 2.1rem; }
.pricing-grid ul { min-height: 170px; margin: 28px 0; padding: 22px 0 0; border-top: 1px solid var(--rule); list-style: none; }
.pricing-grid article:nth-child(2) ul { border-color: rgba(255,255,255,.18); }
.pricing-grid li { margin: 8px 0; font-size: .85rem; }
.pricing-grid li::before { margin-right: 8px; color: var(--cyan); content: '●'; }
.pricing-factors { display: grid; grid-template-columns: .55fr 1.45fr; gap: 70px; margin-top: 80px; }
.pricing-factors > div { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--rule); }
.pricing-factors span { padding: 16px 0; border-bottom: 1px solid var(--rule); color: var(--ink); font-weight: 700; }

.about-principles { background: var(--paper); }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.principle-grid article { min-height: 210px; padding: 30px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); background: var(--white); }
.principle-grid span { color: var(--cobalt); font-size: .72rem; font-weight: 900; text-transform: uppercase; }
.principle-grid p { margin-top: 60px; color: var(--ink); font-size: 1.12rem; font-weight: 700; }
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }.mission-grid h2 { color: var(--white); }.mission-grid > div:last-child { font-size: 1.05rem; }
.about-flow { text-align: center; }.about-flow h2 { max-width: 1000px; margin-inline: auto; }.about-flow > .shell > p { max-width: 720px; margin: 0 auto 30px; }

.tech-sequence { display: grid; grid-template-columns: repeat(5, 1fr); margin: 0; padding: 0; border-top: 1px solid var(--rule); list-style: none; }
.tech-sequence li { min-height: 300px; padding: 26px 24px; border-right: 1px solid var(--rule); }.tech-sequence li:first-child { border-left: 1px solid var(--rule); }
.tech-sequence span { color: var(--cobalt); font-size: .68rem; font-weight: 900; }.tech-sequence h3 { margin-top: 55px; }.tech-sequence p { font-size: .82rem; }
.transaction-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.18); border-left: 1px solid rgba(255,255,255,.18); }
.transaction-grid > div { min-height: 145px; padding: 25px; border-right: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.transaction-grid strong, .transaction-grid span { display: block; }.transaction-grid strong { color: var(--cyan); font-family: 'Archivo Black'; font-size: 1.55rem; }.transaction-grid span { margin-top: 14px; color: var(--white); font-size: .8rem; }
.matrix-table { border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }.matrix-table > div { display: grid; grid-template-columns: 180px 1fr 1fr; gap: 25px; align-items: center; min-height: 82px; padding: 15px 20px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }.matrix-table .matrix-head { min-height: 48px; color: var(--copy); background: var(--paper); font-size: .68rem; font-weight: 850; text-transform: uppercase; }.matrix-table .state-chip { justify-self: start; margin: 0; }.matrix-table > div > span { font-size: .82rem; }
.coverage-directory { background: var(--paper); }.state-matrix { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }.state-matrix > span { display: grid; grid-template-columns: 28px 1fr; gap: 10px; min-height: 70px; align-items: center; padding: 12px 15px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); color: var(--ink); background: var(--white); font-size: .8rem; font-weight: 700; }.state-matrix b { color: var(--cobalt); font-size: .62rem; }.coverage-note { display: grid; grid-template-columns: 180px 1fr; gap: 30px; margin-top: 35px; padding: 26px; border: 1px solid var(--rule); border-radius: 8px; background: var(--white); }.coverage-note strong { color: var(--ink); }.coverage-note p { margin: 0; }

.article-page > header { padding: 100px 0; color: #b9c8dc; background: var(--night); }
.article-shell { width: calc(100% - 40px); max-width: 850px; margin-inline: auto; }
.article-page header a { display: inline-block; margin-bottom: 45px; color: var(--cyan); font-weight: 800; }
.article-page header > .article-shell > p { color: var(--cyan); font-size: .72rem; font-weight: 850; text-transform: uppercase; }
.article-page h1 { color: var(--white); font-size: clamp(2.8rem, 6vw, 5.4rem); }
.article-page header strong { display: block; max-width: 680px; font-size: 1.15rem; }
.article-body { padding: 85px 0 100px; }
.article-body section { padding-bottom: 45px; }.article-body h2 { font-size: 2rem; }.article-body p { font-size: 1.07rem; }
.article-body aside { padding: 26px; border: 1px solid var(--rule); border-radius: 8px; background: var(--paper); }.article-body aside p { margin-bottom: 0; font-size: .9rem; }

.contact-page { padding: 95px 0 115px; color: #adbed4; background: var(--night); }
.contact-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; align-items: start; }
.contact-copy { position: sticky; top: 135px; }.contact-copy h1 { color: var(--white); }.contact-copy > p:not(.hero-kicker) { max-width: 58ch; }
.contact-steps { margin-top: 48px; border-top: 1px solid rgba(255,255,255,.18); }
.contact-steps > div { display: grid; grid-template-columns: 42px 1fr; gap: 14px; padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.contact-steps span { color: var(--cyan); font-size: .66rem; font-weight: 900; }.contact-steps strong { color: var(--white); }.contact-steps p { grid-column: 2; margin: -8px 0 0; font-size: .78rem; }
.contact-form-panel { padding: 40px; border-radius: 12px; color: var(--copy); background: var(--white); box-shadow: 0 30px 80px rgba(0,0,0,.28); }
.contact-form-panel h2 { font-size: 2rem; }
.privacy-note { margin: 18px 0 22px; padding: 14px; border-radius: 6px; color: #263a59; background: #e8f2ff; font-size: .76rem; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }.field-wide { grid-column: 1 / -1; }
.field label, .label-row { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 6px; color: var(--ink); font-size: .76rem; font-weight: 800; }
.field label small { color: var(--copy); font-weight: 500; }.field input, .field select, .field textarea { width: 100%; min-height: 48px; padding: 11px 12px; border: 1px solid #bcc9db; border-radius: 7px; color: var(--ink); background: var(--white); }.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--cobalt); outline: 3px solid rgba(28,99,255,.12); }
.field > small { display: block; margin-top: 5px; font-size: .68rem; }.field > span, .consent-error { display: block; color: #a42b1a; font-size: .69rem; font-weight: 700; }
.field [aria-invalid="true"] { border-color: var(--orange); }
.consent { display: flex; gap: 9px; margin-top: 17px; }.consent input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--cobalt); }.consent label { font-size: .75rem; }
.honeypot { position: absolute; left: -9999px; }.submit-button { width: 100%; justify-content: space-between; margin-top: 20px; border: 0; cursor: pointer; }.submit-button:disabled { opacity: .6; cursor: wait; }
.form-status { margin-top: 14px; padding: 12px; color: #7f2518; background: #fff0ec; font-size: .78rem; }.success-state { padding: 55px 20px; text-align: center; }.success-state > span { display: grid; width: 52px; height: 52px; place-items: center; margin: 0 auto 18px; border-radius: 50%; color: var(--night); background: var(--lime); font-weight: 900; }

@media (prefers-reduced-motion: no-preference) {
  .hero-copy > * { animation: reveal-up .75s both; }.hero-copy > *:nth-child(2) { animation-delay: .08s; }.hero-copy > *:nth-child(3) { animation-delay: .14s; }.hero-copy > *:nth-child(4) { animation-delay: .2s; }.claim-board { animation: board-enter .9s .08s both; }
  .night-route-story.is-running .night-route-signal { animation: night-signal 5.25s linear both; }
  @keyframes reveal-up { from { opacity: .001; transform: translateY(20px); filter: blur(6px); } }
  @keyframes board-enter { from { opacity: .001; transform: translateX(25px); clip-path: inset(0 0 0 100%); } to { clip-path: inset(0); } }
  @keyframes night-signal {
    0% { opacity: 0; transform: translate3d(0, 0, 0) scale(.7); }
    7%, 17% { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
    25% { transform: translate3d(min(18vw, 270px), -6px, 0); }
    46% { transform: translate3d(min(37vw, 545px), 2px, 0); }
    67% { transform: translate3d(min(55vw, 805px), -4px, 0); }
    88% { opacity: 1; transform: translate3d(min(73vw, 1070px), 0, 0) scale(1); background: var(--lime); }
    100% { opacity: 0; transform: translate3d(min(73vw, 1070px), 0, 0) scale(1.8); background: var(--lime); }
  }
  @keyframes console-power-on { from { opacity: .001; clip-path: inset(0 0 100%); filter: blur(5px); } to { opacity: 1; clip-path: inset(0); filter: none; } }
}

@media (prefers-reduced-motion: reduce) {
  .claim-pipeline::after, .pipeline-stage > i, .night-route-stops li, .night-route-stops li::before { transition: none; }
}

@media (max-width: 1100px) {
  .desktop-nav { gap: 16px; }.nav-cta { display: none; }.concept-hero-top { gap: 40px; }.concept-wordmark { font-size: 7rem; }.hero-layout { grid-template-columns: 1fr; }.hero-copy { max-width: 800px; }.claim-board { width: 100%; }.board-record { min-height: 120px; }.section-lead, .specialty-top, .coverage-preview-grid, .detail-grid, .detail-body-grid, .scope-grid, .contact-layout { grid-template-columns: 1fr; gap: 45px; }.cycle-track { grid-template-columns: repeat(3, 1fr); gap: 35px 0; }.engagement-grid { grid-template-columns: 1fr; }.engagement-grid article { min-height: 410px; border-right: 1px solid var(--rule); border-bottom: 0; }.engagement-grid article:last-child { border-bottom: 1px solid var(--rule); }.contact-copy { position: static; }.specialty-matrix { grid-template-columns: repeat(2, 1fr); }.tech-sequence { grid-template-columns: repeat(2, 1fr); }.tech-sequence li { border-bottom: 1px solid var(--rule); }.state-matrix { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 820px) {
  .shell { width: calc(100% - 36px); }.desktop-nav { display: none; }.menu-button { display: grid; width: 44px; height: 44px; place-content: center; gap: 7px; margin-left: auto; border: 1px solid var(--rule); border-radius: 8px; background: var(--paper); }.menu-button span { width: 20px; height: 2px; background: var(--ink); transition: transform .25s var(--ease); }.menu-button[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }.menu-button[aria-expanded="true"] span:last-child { transform: translateY(-5px) rotate(-45deg); }.mobile-nav { position: fixed; inset: 86px 0 0; z-index: 95; display: grid; align-content: start; gap: 4px; padding: 26px 20px; background: var(--white); }.mobile-nav[hidden] { display: none; }.mobile-nav > a:not(.button) { padding: 14px 6px; border-bottom: 1px solid var(--rule); color: var(--ink); font-weight: 800; }.mobile-nav .button { margin-top: 18px; }.home .site-header { top: 0; right: 0; left: 0; border-radius: 0; }.concept-hero { margin: 0; padding-top: 118px; border-radius: 0; }.concept-hero-top, .concept-services-head, .concept-network-grid { grid-template-columns: 1fr; gap: 38px; }.concept-wordmark { font-size: 7rem; }.concept-message h1 { font-size: 3.1rem; }.concept-services, .concept-network { margin-right: 0; margin-left: 0; border-radius: 0; }.claim-pipeline, .claim-telemetry { min-width: 760px; }.concept-hero-shell { overflow-x: hidden; }.pipeline-stage { padding-right: 18px; }.concept-service-grid { grid-template-columns: 1fr; }.network-map { max-height: 280px; }.hero { min-height: auto; }.hero-layout { min-height: 0; padding: 75px 0 120px; }.hero-copy h1 { font-size: clamp(3.2rem, 14vw, 5.4rem); }.board-grid { overflow-x: auto; grid-template-columns: repeat(5, minmax(150px, 1fr)); }.claim-board { padding: 13px; }.section, .section-dark, .engagements, .faq-section { padding: 78px 0; }.cycle-track { grid-template-columns: 1fr; padding-top: 10px; border-top: 0; }.cycle-track li { min-height: 0; padding: 15px 0 20px 35px; border-left: 1px solid rgba(255,255,255,.18); }.cycle-track li::before { top: 20px; left: -6px; }.control-grid, .mission-grid, .cta-grid, .faq-grid, .footer-grid { grid-template-columns: 1fr; gap: 45px; }.resource-grid, .resource-grid.full, .related-grid, .principle-grid { grid-template-columns: 1fr; }.compact-service-grid { grid-template-columns: 1fr; }.process-band ol { grid-template-columns: 1fr; gap: 0; border-top: 0; }.process-band li { padding: 15px 0 22px 35px; border-left: 1px solid var(--rule); }.process-band li::before { top: 20px; left: -6px; }.pricing-grid { grid-template-columns: 1fr; }.pricing-factors { grid-template-columns: 1fr; }.footer-bottom { align-items: flex-start; flex-direction: column; }.detail-signal, .specialty-glyph { min-height: 340px; }.transaction-grid { grid-template-columns: repeat(2, 1fr); }.matrix-table > div { grid-template-columns: 150px 1fr; }.matrix-table > div > span:last-child { grid-column: 2; }.state-matrix { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .shell { width: calc(100% - 28px); }.nav-shell { min-height: 74px; }.mobile-nav { inset: 74px 0 0; }.brand { font-size: 1.45rem; }.brand svg { width: 33px; }.concept-hero { padding-top: 105px; }.concept-wordmark { font-size: 5.2rem; }.concept-message h1 { font-size: 2.6rem; }.signal-desk { padding: 15px; }.desk-title small { display: none; }.desk-row { grid-template-columns: 1fr 45px 62px; gap: 8px; }.spark { width: 62px; }.system-panel ul { grid-template-columns: 1fr 1fr; gap: 12px 0; }.system-panel li:nth-child(2) { border-right: 0; }.claim-pipeline { min-width: 0; grid-template-columns: 1fr; margin: 34px 0 0 8px; padding: 0; }.claim-pipeline::before { top: 0; bottom: 0; left: 9px; width: 4px; height: auto; background: linear-gradient(var(--cyan), var(--lime), var(--cyan)); }.pipeline-stage { min-height: 82px; padding: 0 0 20px 45px; }.pipeline-stage > i { top: 0; left: 0; }.pipeline-stage span { max-width: 210px; }.claim-telemetry { min-width: 0; grid-template-columns: 1fr 1fr; gap: 15px 0; }.claim-telemetry > div { min-height: 25px; }.concept-service-grid > a { grid-template-columns: 45px 1fr 20px; gap: 12px; padding: 18px 14px; }.concept-service-icon svg { width: 34px; height: 34px; }.network-map { margin-top: 10px; }.hero-layout { padding-top: 60px; }.hero-copy h1 { font-size: 3.25rem; }.hero-copy > p:not(.hero-kicker) { font-size: 1rem; }.hero-actions { align-items: stretch; flex-direction: column; }.hero-actions .button { width: 100%; }.hero-principles { align-items: flex-start; flex-direction: column; gap: 8px; }.board-mode { display: none; }.section-lead, .specialty-top { gap: 25px; }.service-lane { grid-template-columns: 52px 1fr 25px; gap: 12px; padding: 16px 4px; }.lane-code { width: 42px; height: 42px; }.lane-copy small { margin-top: 6px; font-size: .74rem; }.lane-index { display: none; }.specialty-matrix { grid-template-columns: 1fr; }.engagement-grid article { min-height: 450px; padding: 28px; }.control-stack > div { grid-template-columns: 1fr; gap: 7px; }.resource-grid a { min-height: 290px; padding: 26px; }.cta-band { padding: 70px 0; }.footer-grid { gap: 38px; }.footer-bottom div { flex-direction: column; gap: 5px; }.field-grid { grid-template-columns: 1fr; }.field-wide { grid-column: auto; }.contact-form-panel { padding: 26px 18px; }.detail-signal > span { font-size: 4rem; }.detail-signal { padding: 35px 25px; }.detail-body-grid { gap: 28px; }.scope-grid { gap: 35px; }.pricing-factors > div { grid-template-columns: 1fr; }.article-shell { width: calc(100% - 28px); }.article-page > header { padding: 75px 0; }.tech-sequence, .transaction-grid, .state-matrix { grid-template-columns: 1fr; }.tech-sequence li { min-height: 240px; border-left: 1px solid var(--rule); }.matrix-table > div { grid-template-columns: 1fr; gap: 8px; padding: 20px; }.matrix-table > div > span:last-child { grid-column: auto; }.matrix-table .matrix-head { display: none; }.coverage-note { grid-template-columns: 1fr; }.state-field { min-height: 320px; padding: 28px; gap: 13px; }
}

@media (max-width: 820px) {
  .network-asset { object-position: 67% center; }
}

@media (max-width: 560px) {
  .route-trails-asset { bottom: 300px; height: 600px; opacity: .35; }
  .concept-service-icon img { width: 34px; height: 34px; }
  .concept-network { min-height: 520px; }
  .concept-network-grid { min-height: 520px; align-items: start; padding-top: 55px; }
  .network-asset { object-position: 71% bottom; opacity: .86; }
}

@media (max-width: 1100px) {
  .console-intro { gap: 50px; }
  .console-frame { grid-template-columns: 200px 1fr; }
  .console-panels article { padding: 34px; }
}

@media (max-width: 820px) {
  .concept-services, .concept-network, .night-route-story, .operations-console { margin-right: 0; margin-left: 0; border-radius: 0; }
  .console-intro { grid-template-columns: 1fr; gap: 38px; }
  .console-frame { grid-template-columns: 1fr; }
  .console-tabs { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); scrollbar-color: var(--cyan) #06152c; scrollbar-width: thin; }
  .console-tabs button { min-width: 155px; min-height: 72px; border-right: 1px solid rgba(255,255,255,.12); border-bottom: 0; }
  .console-panel-head { grid-template-columns: 1fr; align-items: start; }
}

@media (max-width: 560px) {
  .concept-actions { align-items: stretch; flex-direction: column; }
  .concept-actions .button { width: 100%; }
  .flight-replay { align-self: flex-start; }
  .claim-pipeline::before { background: rgba(85,221,235,.18); }
  .claim-pipeline::after { top: 0; bottom: auto; left: 9px; width: 4px; height: var(--flight-progress); transition: height .7s var(--ease); }
  .night-route-story { min-height: 1060px; }
  .night-route-story::after { background: linear-gradient(180deg, rgba(2,8,18,.94) 0%, rgba(2,8,18,.35) 46%, rgba(2,8,18,.95) 72%); }
  .night-route-asset { top: 245px; height: 620px; object-position: 58% center; }
  .night-route-shell { min-height: 1060px; padding-top: 30px; }
  .night-route-copy { padding-top: 30px; }
  .night-route-copy h2 { font-size: 3rem; }
  .night-route-stops { grid-template-columns: 1fr; align-self: end; margin-top: 430px; padding-left: 10px; border-top: 0; border-left: 1px solid rgba(255,255,255,.2); }
  .night-route-stops li { min-height: 55px; padding: 0 0 14px 24px; }
  .night-route-stops li::before { top: 5px; left: -5px; }
  .night-route-signal { display: none; }
  .operations-console { padding: 78px 0; }
  .console-panels article { padding: 28px 18px; }
  .console-facts { grid-template-columns: 1fr; }
  .console-route { grid-template-columns: 1fr; gap: 0; padding: 0 0 0 24px; border-top: 0; border-left: 2px solid var(--cyan); }
  .console-route li { min-height: 78px; padding: 0 0 18px 24px; }
  .console-route li i { top: 2px; left: -33px; }
}

/* Claim Signal refinements: consistent scale, complete responsive paths. */
[hidden] { display: none !important; }
.home .site-header { position: sticky; top: 0; right: auto; left: auto; width: 100%; border-radius: 0; background: #07182ff5; }
.home .site-header.is-scrolled { border-bottom: 1px solid #263b53; }
.nav-shell { min-height: 76px; }
.home :is(.site-header, .site-footer) { color: #bccce0; }
.home .mobile-nav { color: var(--ink); }
.site-header :focus-visible, .site-footer :focus-visible { outline-color: var(--cyan); }
.concept-hero { margin-top: 0; padding-top: 62px; border-radius: 0; }
.concept-hero-top { grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; }
.concept-message .hero-kicker { color: var(--cyan); font-size: .7rem; letter-spacing: .08em; }
.concept-wordmark { margin-bottom: 22px; font-size: clamp(5.5rem, 8.4vw, 8rem); letter-spacing: -.04em; }
.concept-message h1 { font-size: clamp(2.25rem, 3.7vw, 3.55rem); font-weight: 600; text-wrap: initial; }
.concept-intro { margin: 22px 0 26px; max-width: 44ch; color: #c5d4e7; font-size: 1.08rem; line-height: 1.65; }
.concept-tagline { margin: 26px 0 0; color: #a9c3dc; font-size: .72rem; font-weight: 650; text-transform: none; letter-spacing: 0; }
.concept-actions { gap: 20px; }
.concept-actions .text-action { font-size: .82rem; border-bottom: 0; }
.route-trails-asset { inset: auto 0 15px; height: 340px; opacity: .3; mask-image: linear-gradient(transparent,#000 28%,#000 78%,transparent); }
.signal-desk { padding: 24px; border-color: #2e556b; background: #041123; border-radius: 12px; box-shadow: 0 24px 56px #0003; }
.desk-title { gap: 12px; }
.desk-title small { display: block; color: #9eb3ce; font-size: .68rem; text-align: right; line-height: 1.5; max-width: 170px; }
.desk-focus { min-height: 228px; padding-top: 24px; }
.desk-focus > span { color: var(--cyan); font-size: .72rem; letter-spacing: .06em; font-variant-numeric: tabular-nums; }
.desk-focus h2 { margin: 14px 0; max-width: 24ch; color: var(--white); font-size: clamp(1.65rem, 2.2vw, 2rem); line-height: 1.13; text-wrap: initial; }
.desk-focus p { margin: 0; color: #b7c8df; font-size: .92rem; line-height: 1.65; }
.desk-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin: 18px 0 0; padding-top: 20px; border-top: 1px solid #24374e; }
.desk-facts dt { color: #8eaac6; font-size: .7rem; }
.desk-facts dd { margin: 7px 0 0; min-height: 44px; color: #e4edf9; font-size: .82rem; line-height: 1.5; }
.desk-controls { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 18px; }
.desk-controls p { margin: 0; font-size: .73rem; line-height: 1.5; color: #a8bdd5; }
.flight-replay { min-width: 175px; text-align: center; font-size: .78rem; }
.claim-pipeline { gap: 0; padding: 0; margin-top: 44px; }
.claim-pipeline::before { left: 0; right: 20%; height: 2px; }
.claim-pipeline::after { max-width: 80%; width: calc(var(--flight-progress) * .8); height: 2px; }
.pipeline-stage { padding: 34px 16px 12px 0; }
.pipeline-stage > i { width: 18px; height: 18px; border-width: 3px; }
.pipeline-stage strong { font-size: .74rem; }
.pipeline-stage span { color: #acc1d9; max-width: 21ch; font-size: .73rem; }
.claim-telemetry { margin-top: 22px; padding: 18px 0; }
.claim-telemetry > div { padding-inline: 10px; }
.claim-telemetry span { font-size: .66rem; }
.night-route-story { min-height: 0; background: #020a17; padding: 70px 0 32px; }
.night-route-story::after { display: none; }
.night-route-shell { min-height: 0; display: block; padding: 0; }
.night-route-copy { display: grid; grid-template-columns: 1fr 1fr; align-items: end; max-width: none; gap: 64px; padding: 0; }
.night-route-copy h2 { max-width: 15ch; font-size: clamp(2.25rem,3.3vw,3.5rem); line-height: 1.05; margin: 12px 0 0; }
.night-route-copy p { color: #b7cae2; }
.night-route-copy .concept-section-kicker { color: var(--cyan); }
.night-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.night-actions .button { min-width: 170px; margin: 0; box-shadow: none; }
.night-actions [role="status"] { margin: 0; flex: 1; min-width: 180px; color: #cbdbee; font-size: .78rem; }
.night-scene { position: relative; height: clamp(225px,28vw,355px); overflow: hidden; margin-top: 16px; }
.night-route-asset { inset: auto 0 0; width: 100%; height: auto; object-fit: contain; transform: none; transition: none; }
.night-route-story.is-in-view .night-route-asset { transform: none; filter: none; }
.night-rail { position: relative; }
.night-route-stops { margin: 0; padding: 0; border-top: 1px solid #35506d; border-left: 0; }
.night-route-stops li { opacity: 1; min-height: 76px; padding-top: 18px; }
.night-route-stops small { color: #adc3dc; font-size: .72rem; }
.night-route-stops li.is-active { transform: none; }
.night-route-stops li.is-complete { opacity: 1; }
.night-route-signal { display: block; top: -6px; bottom: auto; left: calc(var(--route-progress) * .8); opacity: 0; width: 12px; height: 12px; animation: none !important; transition: left 900ms var(--ease); }
.night-route-story.is-running .night-route-signal { opacity: 1; }
.illustration-note { margin: 0; color: #9bb2cf; font-size: .72rem; }
.concept-services { padding-block: 72px; }
.concept-services h2 { font-size: clamp(2rem,3.2vw,3.1rem); }
.concept-section-kicker { letter-spacing: .07em; }
.concept-service-grid > a { min-height: 112px; padding: 22px; gap: 16px; grid-template-columns: 42px 1fr 22px; transition: background .2s,color .2s; }
.concept-service-icon img { width: 34px; height: 34px; }
.concept-service-grid strong { text-transform: none; font-size: 1rem; line-height: 1.3; }
.concept-service-grid small { font-size: .84rem; line-height: 1.55; }
.operations-console { padding: 72px 0; }
.console-intro { grid-template-columns: 1.1fr .9fr; gap: 60px; margin-bottom: 34px; }
.console-intro h2 { font-size: clamp(2rem,3.3vw,3.2rem); }
.console-frame { min-height: 0; grid-template-columns: 205px minmax(0,1fr); box-shadow: 0 20px 50px #0002; }
.console-panels article { padding: 32px; }
.console-panel-head { display: block; }
.console-panel-head h3 { font-size: clamp(1.75rem,2.6vw,2.5rem); max-width: 26ch; }
.console-panel-head p { color: #b7c8df; margin-bottom: 14px; }
.console-panel-head a { display: inline-block; font-size: .84rem; }
.console-tabs button { min-height: 85px; padding: 20px 16px; grid-template-columns: 22px 1fr; gap: 10px; }
.console-facts { margin-block: 26px 36px; }
.console-facts > div { min-height: 95px; padding: 18px; }
.console-facts dt { font-size: .7rem; }
.console-facts dd { color: #dfe9f6; font-weight: 500; font-size: .9rem; }
.console-route { padding-top: 22px; }
.console-route li { min-height: 70px; }
.console-route li i { top: -31px; }
.console-route span { color: #abc0da; font-size: .72rem; }
.operations-console.is-in-view .console-frame { animation: none; }
.concept-network h2 { font-size: clamp(2rem,3vw,2.8rem); font-weight: 600; }
.section, .section-dark, .section-soft, .engagements, .coverage-preview, .control-story, .faq-section, .scope-panel { padding-block: 76px; }
.page-hero, .detail-hero { padding-block: 68px 76px; }
.page-hero h1, .detail-hero h1 { font-family: Archivo,sans-serif; font-weight: 750; max-width: 21ch; line-height: 1.06; }
.page-hero > .shell > p:last-child { margin-bottom: 0; }
.section-lead, .specialty-top { gap: 55px; margin-bottom: 35px; }
.specialty-top h2 { max-width: 22ch; }
.specialty-ticker { margin-block: 32px 24px; }
.specialty-ticker a { padding: 13px 16px; }
.coverage-preview h2 { max-width: 23ch; }
.state-field { min-height: 250px; padding: 28px; }
.state-field strong { font-size: 3.6rem; bottom: 38px; }
.state-field span { font-size: .62rem; }
.engagement-grid h3 { margin-top: 25px; font-size: 1.65rem; }
.engagement-grid article { min-height: 0; display: flex; flex-direction: column; padding: 30px; }
.engagement-grid article > b { display: none; }
.engagement-grid article a { position: static; margin-top: auto; padding-top: 18px; }
.engagement-grid ul { margin-block: 16px 20px; }
.resource-grid a, .related-grid a { min-height: 0; padding: 28px; }
.resource-grid h3, .resource-grid h2, .related-grid h3 { margin-top: 24px; font-size: 1.5rem; }
.detail-grid, .detail-body-grid, .scope-grid, .control-grid, .contact-layout, .mission-grid { gap: 64px; }
.detail-signal { min-height: 285px; padding: 36px; }
.detail-signal > span { font-size: 4rem; }
.detail-signal p { font-size: 1.18rem; line-height: 1.45; }
.detail-signal .signal-route { left: 36px; right: 36px; bottom: 28px; }
.scope-grid h2 { font-size: clamp(2rem,3vw,2.8rem); }
.scope-grid > div > p:last-child { max-width: 60ch; color: #bdcee2; font-size: 1.06rem; }
.specialty-glyph { min-height: 275px; }
.specialty-matrix a { min-height: 120px; padding: 22px; }
.specialty-matrix small { color: var(--copy); }
.pricing-grid article { padding: 30px; display: flex; flex-direction: column; }
.pricing-grid h2 { margin-top: 30px; font-size: 1.8rem; }
.pricing-grid ul { min-height: 0; margin-block: 20px; }
.pricing-grid article > a { align-self: start; margin-top: auto; }
.principle-grid article { min-height: 175px; }
.principle-grid p { margin-top: 28px; }
.article-page > header { padding-block: 64px; }
.article-page h1 { font-size: clamp(2.4rem,4.5vw,4rem); }
.article-body { padding-block: 55px 65px; }
.contact-page { padding-block: 62px 76px; }
.contact-copy { position: static; }
.contact-copy h1 { font-size: clamp(2.6rem,4.3vw,3.8rem); max-width: 16ch; line-height: 1.07; }
.contact-steps { margin-top: 30px; }
.contact-steps p { font-size: .88rem; }
.contact-form-panel { padding: 32px; }
.inquiry-context { padding: 16px; border: 1px solid var(--rule); border-radius: 6px; font-size: .9rem; background: var(--paper); }
.field input, .field select, .field textarea { font-size: 16px; }
.privacy-note, .field label, .consent label { font-size: .84rem; }
.field > small, .field > span, .consent-error { font-size: .78rem; }
.cta-band { padding-block: 64px; }
.cta-grid h2 { font-size: clamp(2rem,3.2vw,3.1rem); }
.site-footer { padding-top: 58px; }
.footer-grid { gap: 35px; }
.footer-grid nav a, .footer-grid p { font-size: .88rem; }
.search-empty { padding: 28px; background: var(--white); border: 1px solid var(--rule); }
.search-empty button { margin-right: 20px; }

@media (max-width: 1100px) {
  .concept-hero-top { gap: 32px; }
  .concept-wordmark { font-size: 6.3rem; }
  .concept-hero-top, .night-route-copy, .console-intro { grid-template-columns: 1fr 1fr; }
  .console-frame { grid-template-columns: 170px minmax(0,1fr); }
  .detail-grid, .detail-body-grid, .scope-grid, .contact-layout { gap: 36px; }
  .contact-layout { grid-template-columns: .85fr 1.15fr; }
}
@media (max-width: 820px) {
  .home .site-header { position: sticky; }
  .site-header { backdrop-filter: none; }
  .nav-shell { min-height: 72px; }
  .mobile-nav { inset: 72px 0 0; overflow-y: auto; overscroll-behavior: contain; }
  .concept-hero { margin: 0; padding-top: 40px; }
  .concept-hero-top, .night-route-copy, .console-intro, .contact-layout { grid-template-columns: 1fr; gap: 28px; }
  .concept-message { max-width: 650px; }
  .concept-message h1 { font-size: 2.7rem; }
  .concept-wordmark { font-size: 6rem; }
  .concept-hero-shell { overflow: visible; }
  .desk-focus { min-height: 0; padding-top: 20px; }
  .desk-focus p { min-height: 72px; }
  .claim-pipeline { min-width: 0; margin: 28px 0 0; grid-template-columns: repeat(5,minmax(0,1fr)); }
  .pipeline-stage { min-width: 0; }
  .pipeline-stage strong { font-size: .63rem; }
  .pipeline-stage span { font-size: .68rem; }
  .claim-telemetry { min-width: 0; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; }
  .claim-telemetry > div { border: 0; padding: 0; }
  .night-route-story { padding-block: 52px 26px; }
  .night-route-copy h2 { max-width: none; }
  .night-scene { height: 215px; }
  .night-route-stops { grid-template-columns: repeat(5,minmax(0,1fr)); }
  .night-route-stops span { font-size: .62rem; }
  .night-route-stops small { font-size: .68rem; }
  .console-frame { grid-template-columns: minmax(0,1fr); }
  .console-tabs { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); overflow: visible; }
  .console-tabs button { min-width: 0; min-height: 66px; display: block; padding: 12px 8px; font-size: .85rem; text-align: center; }
  .console-tabs button span { display: none; }
  .console-panels article { padding: 24px; }
  .section, .section-dark, .section-soft, .engagements, .coverage-preview, .control-story, .faq-section, .scope-panel { padding-block: 52px; }
  .page-hero, .detail-hero { padding-block: 48px 55px; }
  .page-hero h1, .detail-hero h1 { font-size: clamp(2.25rem,6vw,3.6rem); }
  .resource-grid, .related-grid { grid-template-columns: 1fr; }
  .engagement-grid article { min-height: 0; }
  .contact-copy h1 { max-width: 21ch; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .concept-wordmark { font-size: 5rem; margin-bottom: 18px; }
  .concept-message h1 { font-size: 2.2rem; }
  .concept-message .hero-kicker { font-size: .62rem; gap: 8px; }
  .concept-message .hero-kicker > span { width: 14px; }
  .concept-intro { font-size: 1rem; }
  .concept-actions { align-items: stretch; gap: 14px; }
  .concept-actions .text-action { align-self: start; padding: 8px 0; }
  .signal-desk { padding: 18px; }
  .desk-title small { display: block; max-width: 135px; font-size: .64rem; }
  .desk-title > span { font-size: .65rem; white-space: nowrap; }
  .desk-title > span i { margin-right: 3px; }
  .desk-focus h2 { font-size: 1.6rem; }
  .desk-focus p { min-height: 120px; font-size: .87rem; }
  .desk-facts { gap: 16px; }
  .desk-controls { flex-direction: column; align-items: start; gap: 6px; }
  .desk-controls p br { display: none; }
  .flight-replay { align-self: stretch; }
  .claim-pipeline { grid-template-columns: 1fr; gap: 0; margin-left: 8px; }
  .claim-pipeline::before { top: 8px; bottom: 62px; left: 8px; width: 2px; height: auto; }
  .claim-pipeline::after { top: 8px; left: 8px; max-width: none; width: 2px; height: calc(var(--flight-progress) * .8); transition: height .7s var(--ease); }
  .pipeline-stage { min-height: 66px; padding: 0 0 12px 36px; }
  .pipeline-stage strong { font-size: .76rem; }
  .pipeline-stage span { max-width: none; font-size: .78rem; }
  .night-route-story, .night-route-shell { min-height: 0; }
  .night-route-copy h2 { font-size: 2.1rem; }
  .night-scene { height: 165px; margin-top: 20px; }
  .night-route-asset { top: auto; height: auto; }
  .night-route-stops { grid-template-columns: 1fr; margin: 0 0 0 8px; border: 0; border-left: 1px solid #35506d; }
  .night-route-stops li { min-height: 48px; padding: 0 0 12px 24px; }
  .night-route-stops li::before { top: 4px; left: -5px; }
  .night-route-stops span { font-size: .72rem; }
  .night-route-stops small { margin-top: 0; font-size: .73rem; }
  .night-route-signal { top: calc(var(--route-progress) * .8); left: 3px; transition: top 900ms var(--ease); }
  .illustration-note { margin-top: 15px; }
  .concept-services { padding-block: 50px; }
  .concept-services-head { gap: 18px; }
  .concept-service-grid > a { grid-template-columns: 32px minmax(0,1fr) 16px; padding: 18px 12px; }
  .concept-service-grid strong { font-size: .95rem; }
  .operations-console { padding-block: 52px; }
  .console-tabs { grid-template-columns: 1fr 1fr; }
  .console-tabs button { border-bottom: 1px solid #2a3c54; min-height: 54px; }
  .console-panels article { padding: 24px 18px; }
  .console-panel-head h3 { font-size: 1.75rem; }
  .console-facts { grid-template-columns: 1fr; margin-block: 22px; }
  .console-facts > div { min-height: 0; padding: 14px; }
  .console-facts dd { margin-top: 6px; }
  .console-route { grid-template-columns: 1fr; padding: 0 0 0 24px; }
  .console-route li { min-height: 62px; }
  .console-route li i { top: 2px; }
  .concept-network, .concept-network-grid { min-height: 380px; }
  .concept-network-grid { padding-top: 36px; }
  .concept-network-grid p { max-width: 35ch; }
  .concept-network h2 { max-width: 16ch; }
  .network-asset { object-position: 71% bottom; opacity: .48; }
  .section-lead, .specialty-top { gap: 18px; }
  .engagement-grid article { padding: 25px; }
  .contact-page { padding-block: 38px 55px; }
  .contact-copy h1 { font-size: 2.5rem; }
  .contact-form-panel { padding: 24px 18px; }
  .contact-form-panel h2 { font-size: 1.7rem; }
  .label-row { flex-wrap: wrap; }
  .state-field { min-height: 230px; }
  .detail-signal { min-height: 265px; }
  .specialty-glyph { min-height: 240px; }
  .principle-grid article { min-height: 0; padding: 24px; }
  .principle-grid p { margin: 18px 0 0; }
  .article-page > header { padding-block: 45px; }
  .article-page h1 { font-size: 2.35rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .footer-brand, .footer-grid > div:last-child { grid-column: 1 / -1; }
  .footer-bottom div { flex-wrap: wrap; gap: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .night-route-signal { display: none; }
}

/* Homepage resource announcement */
.guide-banner { background: #132b4c; color: #fff; border-bottom: 1px solid #304665; }
.guide-banner-inner { display: flex; align-items: center; gap: 24px; padding-top: 18px; padding-bottom: 18px; }
.guide-badge { color: var(--cyan); border: 1px solid #466187; padding: 10px 12px; font-size: 10px; font-weight: 700; letter-spacing: .12em; white-space: nowrap; }
.guide-banner p { flex: 1; margin: 0; font-size: 14px; line-height: 1.6; }
.guide-banner p span { color: #c1cede; }
.guide-banner .button { white-space: nowrap; padding: 14px 20px; font-size: 13px; }
@media (max-width: 560px) {
  .guide-banner-inner { gap: 12px; flex-wrap: wrap; }
  .guide-banner p { flex-basis: 100%; }
  .guide-banner .guide-badge { padding: 5px 8px; }
}