:root {
  --bg: #0a0f18;
  --bg-deep: #070b12;
  --panel: #121824;
  --panel-2: #161f2e;
  --panel-3: #0d1420;
  --line: #263449;
  --line-strong: #344a64;
  --text: #f4f8ff;
  --muted: #98a9bc;
  --muted-2: #6f8298;
  --cyan: #00f2fe;
  --blue: #0984e3;
  --green: #62e6a8;
  --amber: #ffd166;
  --red: #ff6b7d;
  --shadow-cyan: 0 0 28px rgba(0, 242, 254, 0.16);
  --font-main: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
  --container: 1280px;
  --header-h: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; color-scheme: dark; }
body {
  margin: 0;
  background:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px),
    radial-gradient(circle at 85% 8%, rgba(9,132,227,.11), transparent 32%),
    radial-gradient(circle at 15% 20%, rgba(0,242,254,.06), transparent 26%),
    var(--bg);
  background-size: 38px 38px, 38px 38px, auto, auto, auto;
  color: var(--text);
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,.012), transparent 10%, transparent 90%, rgba(0,0,0,.25));
  z-index: 100;
}

a { color: inherit; text-decoration: none; }
a, button { -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }
::selection { background: var(--cyan); color: #001115; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }

.screen-reader-text,
.skip-link:not(:focus) {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.skip-link:focus {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 9999;
  padding: 10px 14px;
  background: var(--cyan);
  color: #001115;
  font-family: var(--font-mono);
  font-weight: 700;
}

.container-wide { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.site-shell { min-height: 100vh; overflow: clip; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  height: var(--header-h);
  background: rgba(7, 11, 18, .84);
  border-bottom: 1px solid rgba(52,74,100,.72);
  backdrop-filter: blur(18px);
  transition: background .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled { background: rgba(7,11,18,.96); box-shadow: 0 14px 36px rgba(0,0,0,.34); }
.site-header__inner { height: 100%; display: flex; align-items: center; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 290px; }
.brand__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  background: rgba(0,242,254,.05);
  box-shadow: inset 0 0 18px rgba(0,242,254,.06);
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: -.05em;
  position: relative;
}
.brand__mark::after { content: ''; position: absolute; inset: 4px -5px -5px 4px; border-right: 1px solid rgba(0,242,254,.25); border-bottom: 1px solid rgba(0,242,254,.25); z-index: -1; }
.brand__text { line-height: 1.15; }
.brand__text strong { display: block; font-family: var(--font-mono); font-size: .84rem; letter-spacing: .08em; }
.brand__text small { display: block; color: var(--muted-2); font-family: var(--font-mono); font-size: .55rem; letter-spacing: .08em; margin-top: 5px; }
.primary-nav { margin-left: auto; }
.nav-list { display: flex; list-style: none; padding: 0; margin: 0; align-items: center; gap: 4px; }
.nav-list a {
  display: block;
  padding: 10px 12px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: .71rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: color .16s ease, border-color .16s ease, background .16s ease;
}
.nav-list a:hover,
.nav-list .current-menu-item > a,
.nav-list .current_page_item > a { color: var(--cyan); border-color: rgba(0,242,254,.25); background: rgba(0,242,254,.045); }
.header-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-left: 1px solid var(--line);
  padding-left: 18px;
  color: var(--green);
  font-family: var(--font-mono);
  font-size: .64rem;
  letter-spacing: .1em;
}
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(98,230,168,.08), 0 0 14px rgba(98,230,168,.65); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .55; box-shadow: 0 0 0 8px rgba(98,230,168,.02), 0 0 8px rgba(98,230,168,.35); } }
.nav-toggle { display: none; margin-left: auto; background: none; border: 0; padding: 8px; }
.nav-toggle span:not(.screen-reader-text) { display: block; width: 24px; height: 1px; background: var(--text); margin: 5px 0; }

.eyebrow { color: var(--cyan); font-family: var(--font-mono); font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.eyebrow .status-dot { width: 6px; height: 6px; margin-right: 7px; vertical-align: 1px; }

.hero {
  min-height: calc(100vh - var(--header-h));
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(440px, .95fr);
  align-items: center;
  gap: clamp(36px, 6vw, 90px);
  padding-top: 74px;
  padding-bottom: 74px;
  position: relative;
}
.hero::after { content: 'SECURE // BUILD // AUTOMATE'; position: absolute; right: 0; bottom: 18px; color: rgba(152,169,188,.18); font-family: var(--font-mono); font-size: .58rem; letter-spacing: .28em; writing-mode: vertical-rl; }
.hero h1 { font-size: clamp(3rem, 5.4vw, 6rem); line-height: .98; letter-spacing: -.065em; margin: 20px 0 26px; max-width: 850px; }
.hero h1 span { display: block; margin-top: 18px; color: var(--muted); font-family: var(--font-mono); font-size: clamp(.86rem, 1.5vw, 1.18rem); line-height: 1.5; letter-spacing: .04em; font-weight: 500; text-transform: uppercase; }
.hero__lead { color: #bdc9d7; max-width: 760px; font-size: clamp(1rem, 1.3vw, 1.12rem); line-height: 1.85; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.hero__meta span { border: 1px solid var(--line); background: rgba(18,24,36,.62); padding: 8px 11px; color: var(--muted); font-family: var(--font-mono); font-size: .68rem; letter-spacing: .04em; }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 45px;
  padding: 0 17px;
  border: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .06em;
  transition: transform .14s ease, color .14s ease, background .14s ease, border-color .14s ease, box-shadow .14s ease;
}
.button:hover { transform: translateY(-2px); }
.button--primary { color: #001115; background: var(--cyan); border-color: var(--cyan); box-shadow: 0 0 0 rgba(0,242,254,0); }
.button--primary:hover { box-shadow: var(--shadow-cyan); background: #5af7ff; }
.button--ghost { color: var(--text); background: rgba(18,24,36,.52); }
.button--ghost:hover { color: var(--cyan); border-color: var(--cyan); background: rgba(0,242,254,.05); }

.terminal { background: rgba(8,13,21,.95); border: 1px solid var(--line-strong); box-shadow: 18px 18px 0 rgba(0,0,0,.24), var(--shadow-cyan); min-width: 0; }
.terminal__bar { height: 42px; display: flex; align-items: center; gap: 7px; border-bottom: 1px solid var(--line); padding: 0 14px; background: #101827; }
.terminal__bar span { width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); }
.terminal__bar span:first-child { background: var(--red); }
.terminal__bar span:nth-child(2) { background: var(--amber); }
.terminal__bar span:nth-child(3) { background: var(--green); }
.terminal__bar strong { margin-left: auto; color: var(--muted-2); font-family: var(--font-mono); font-size: .58rem; letter-spacing: .08em; }
.terminal__body { padding: 27px; min-height: 320px; font-family: var(--font-mono); font-size: clamp(.68rem, 1vw, .82rem); color: #a9b8c9; overflow-wrap: anywhere; }
.terminal__body p { margin: 0 0 13px; }
.terminal__prompt { color: var(--cyan); }
.terminal__ok { color: var(--green); }
.cursor { display: inline-block; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.gateway, .about-panel, .expertise, .project-preview, .lab-preview, .content-section, .timeline-section, .credentials-section, .security-zones { padding-top: 100px; padding-bottom: 20px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 32px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.section-heading h2 { font-size: clamp(1.9rem, 3vw, 3rem); line-height: 1.1; letter-spacing: -.045em; margin: 7px 0 0; }
.section-heading p { margin: 0; color: var(--muted); max-width: 480px; font-family: var(--font-mono); font-size: .72rem; text-align: right; }
.text-link { color: var(--cyan); font-family: var(--font-mono); font-size: .7rem; font-weight: 700; letter-spacing: .05em; }
.text-link:hover { text-shadow: 0 0 16px rgba(0,242,254,.55); }

.gateway-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.gateway-card { min-height: 340px; padding: 32px; border: 1px solid var(--line); background: linear-gradient(135deg, rgba(18,24,36,.96), rgba(10,15,24,.94)); position: relative; overflow: hidden; display: flex; flex-direction: column; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
.gateway-card::before { content: ''; position: absolute; left: -35%; bottom: -80%; width: 75%; aspect-ratio: 1; background: radial-gradient(circle, rgba(0,242,254,.12), transparent 68%); transition: transform .25s ease; }
.gateway-card::after { content: ''; position: absolute; top: 0; right: 0; width: 120px; height: 120px; border-top: 1px solid rgba(0,242,254,.35); border-right: 1px solid rgba(0,242,254,.35); clip-path: polygon(58% 0,100% 0,100% 42%); }
.gateway-card:hover { transform: translateY(-5px); border-color: var(--cyan); box-shadow: var(--shadow-cyan); }
.gateway-card:hover::before { transform: translate(20px,-16px); }
.gateway-card__index { color: var(--muted-2); font-family: var(--font-mono); font-size: .64rem; letter-spacing: .1em; }
.gateway-card__icon { margin: 28px 0 auto; width: 58px; height: 58px; display: grid; place-items: center; border: 1px solid var(--cyan); color: var(--cyan); font-family: var(--font-mono); font-size: 2rem; box-shadow: inset 0 0 20px rgba(0,242,254,.06); }
.gateway-card h3 { font-family: var(--font-mono); font-size: clamp(1.05rem, 1.8vw, 1.45rem); letter-spacing: -.025em; margin: 28px 0 12px; }
.gateway-card p { color: var(--muted); margin: 0 0 24px; max-width: 570px; }
.gateway-card__link { color: var(--cyan); font-family: var(--font-mono); font-size: .7rem; font-weight: 700; }

.about-panel { display: grid; grid-template-columns: 1.08fr .92fr; gap: 80px; align-items: center; }
.about-panel__intro h2 { font-size: clamp(2rem, 4vw, 4.1rem); line-height: 1.04; letter-spacing: -.055em; margin: 14px 0 24px; }
.about-panel__intro p { color: var(--muted); font-size: 1.05rem; line-height: 1.85; }
.metrics-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.metric { padding: 31px 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(18,24,36,.6); }
.metric strong { display: block; color: var(--cyan); font-size: clamp(2rem, 4vw, 3.8rem); line-height: 1; letter-spacing: -.06em; }
.metric span { display: block; color: var(--muted); font-family: var(--font-mono); font-size: .61rem; letter-spacing: .08em; margin-top: 11px; }

.expertise-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.capability-card { min-height: 220px; padding: 25px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(13,20,32,.76); transition: background .16s ease, border-color .16s ease; }
.capability-card:hover { background: rgba(18,31,45,.96); border-color: rgba(0,242,254,.35); }
.capability-card > span { color: var(--muted-2); font-family: var(--font-mono); font-size: .65rem; }
.capability-card h3 { color: var(--cyan); font-family: var(--font-mono); font-size: .84rem; letter-spacing: .04em; margin: 40px 0 13px; }
.capability-card p { color: var(--muted); font-size: .9rem; margin: 0; }

.card-grid { display: grid; gap: 18px; }
.card-grid--three { grid-template-columns: repeat(3, minmax(0,1fr)); }
.card-grid--two { grid-template-columns: repeat(2, minmax(0,1fr)); }
.project-card, .workflow-card, .zone-card, .credential-card { border: 1px solid var(--line); background: rgba(18,24,36,.83); position: relative; transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease; }
.project-card:hover, .workflow-card:hover, .zone-card:hover, .credential-card:hover { transform: translateY(-4px); border-color: rgba(0,242,254,.7); box-shadow: 0 12px 34px rgba(0,0,0,.24); }
.project-card { padding: 25px; min-height: 310px; display: flex; flex-direction: column; }
.project-card__top { display: flex; justify-content: space-between; align-items: center; color: var(--muted-2); font-family: var(--font-mono); font-size: .6rem; }
.status-badge { display: inline-flex; align-items: center; width: fit-content; font-style: normal; font-family: var(--font-mono); font-size: .59rem; line-height: 1; font-weight: 700; letter-spacing: .04em; padding: 7px 8px; border: 1px solid currentColor; }
.status--ok { color: var(--green); background: rgba(98,230,168,.06); }
.status--warn { color: var(--amber); background: rgba(255,209,102,.06); }
.status--off { color: var(--red); background: rgba(255,107,125,.06); }
.project-card h3 { font-size: 1.12rem; line-height: 1.35; margin: 32px 0 12px; }
.project-card h3 a:hover, .workflow-card h2 a:hover { color: var(--cyan); }
.project-card p { color: var(--muted); font-size: .9rem; margin: 0 0 22px; }
.tech-line { margin-top: auto; padding-top: 15px; border-top: 1px solid var(--line); color: #8cb8c6; font-family: var(--font-mono); font-size: .63rem; line-height: 1.7; }
.project-card__link { display: inline-block; color: var(--cyan); font-family: var(--font-mono); font-size: .63rem; font-weight: 700; margin-top: 20px; }

.service-table, .cluster-table { border: 1px solid var(--line); background: rgba(8,13,21,.88); overflow: hidden; }
.service-table__head, .service-table__row { display: grid; grid-template-columns: 1.2fr .55fr 1.8fr .65fr; align-items: center; gap: 15px; padding: 14px 17px; }
.service-table__head { color: var(--muted-2); background: #111927; border-bottom: 1px solid var(--line); font-family: var(--font-mono); font-size: .61rem; letter-spacing: .07em; }
.service-table__row { border-bottom: 1px solid rgba(38,52,73,.7); font-family: var(--font-mono); font-size: .72rem; color: var(--muted); transition: background .14s ease, color .14s ease; }
.service-table__row:last-child { border-bottom: 0; }
.service-table__row:hover { color: var(--text); background: rgba(0,242,254,.035); }
.service-table__row strong { color: var(--text); font-size: .74rem; }

.contact-band { margin-top: 110px; margin-bottom: 110px; min-height: 220px; padding: 42px; border: 1px solid var(--cyan); background: linear-gradient(100deg, rgba(0,242,254,.08), rgba(9,132,227,.025) 60%, transparent); display: flex; align-items: center; justify-content: space-between; gap: 40px; box-shadow: inset 0 0 50px rgba(0,242,254,.025); }
.contact-band h2 { max-width: 800px; font-size: clamp(1.55rem, 3vw, 2.7rem); line-height: 1.2; letter-spacing: -.04em; margin: 11px 0 0; }

.page-hero { padding-top: 104px; padding-bottom: 62px; border-bottom: 1px solid var(--line); position: relative; }
.page-hero::after { content: ''; position: absolute; right: 0; bottom: 0; width: 40%; height: 1px; background: var(--cyan); box-shadow: 0 0 16px rgba(0,242,254,.7); }
.page-hero h1 { font-size: clamp(3.4rem, 7vw, 7.5rem); line-height: .94; letter-spacing: -.075em; margin: 22px 0; }
.page-hero > p { max-width: 900px; color: var(--muted); font-size: 1.05rem; }
.page-hero__stats { display: flex; gap: 50px; margin-top: 42px; }
.page-hero__stats div { display: grid; gap: 4px; }
.page-hero__stats strong { color: var(--cyan); font-family: var(--font-mono); font-size: 1.3rem; }
.page-hero__stats span { color: var(--muted-2); font-family: var(--font-mono); font-size: .58rem; letter-spacing: .07em; }

.workflow-card { min-height: 420px; padding: 28px; display: flex; flex-direction: column; }
.workflow-card::after { content: ''; position: absolute; top: 0; left: 0; width: 60px; height: 1px; background: var(--cyan); }
.workflow-card__header { display: flex; justify-content: space-between; align-items: center; }
.node-id { color: var(--muted-2); font-family: var(--font-mono); font-size: .62rem; }
.workflow-card h2 { font-size: clamp(1.25rem, 2vw, 1.8rem); line-height: 1.28; margin: 30px 0 12px; }
.workflow-card > p { color: var(--muted); margin: 0 0 24px; }
.workflow-card__logic { display: grid; gap: 5px; border-top: 1px solid var(--line); padding: 13px 0; }
.workflow-card__logic span { color: var(--cyan); font-family: var(--font-mono); font-size: .57rem; letter-spacing: .08em; }
.workflow-card__logic strong { color: #b8c6d4; font-size: .82rem; font-weight: 500; }
.workflow-card .project-card__link { margin-top: auto; padding-top: 18px; }

.architecture-strip { margin-top: 90px; margin-bottom: 100px; padding: 32px; border: 1px solid var(--line); background: rgba(13,20,32,.8); }
.flow-diagram { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 27px; overflow-x: auto; padding-bottom: 5px; }
.flow-diagram span { white-space: nowrap; color: var(--text); border: 1px solid var(--line-strong); padding: 12px 15px; font-family: var(--font-mono); font-size: .63rem; background: #101827; }
.flow-diagram i { color: var(--cyan); font-style: normal; }

.hardware-section { display: grid; grid-template-columns: .7fr 1.3fr; gap: 18px; padding-top: 80px; }
.hardware-visual { min-height: 450px; border: 1px solid var(--line); background: radial-gradient(circle at 50% 44%, rgba(0,242,254,.1), transparent 34%), rgba(8,13,21,.84); display: grid; place-items: center; position: relative; overflow: hidden; }
.hardware-visual::before, .hardware-visual::after { content: ''; position: absolute; inset: 10%; border: 1px solid rgba(0,242,254,.07); transform: rotate(45deg); }
.hardware-visual::after { inset: 22%; }
.mini-pc { width: 190px; height: 130px; position: relative; z-index: 2; border: 1px solid #4f637a; border-radius: 7px; background: linear-gradient(145deg,#253245,#101723 65%); box-shadow: 0 22px 45px rgba(0,0,0,.45), 0 0 30px rgba(0,242,254,.09); padding: 26px; display: flex; flex-direction: column; justify-content: flex-end; }
.mini-pc::after { content: ''; position: absolute; left: 8px; right: 8px; bottom: -9px; height: 8px; border: 1px solid #3d4c60; background: #0c111a; border-radius: 0 0 5px 5px; }
.mini-pc__light { position: absolute; top: 14px; right: 14px; width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 9px var(--cyan); }
.mini-pc strong { font-family: var(--font-mono); letter-spacing: .14em; font-size: .75rem; }
.mini-pc small { color: var(--muted-2); font-family: var(--font-mono); font-size: .52rem; margin-top: 5px; }
.topology-lines span { position: absolute; height: 1px; background: linear-gradient(90deg,transparent,var(--cyan),transparent); opacity: .25; width: 70%; left: 15%; }
.topology-lines span:first-child { top: 30%; }
.topology-lines span:nth-child(2) { top: 50%; transform: rotate(90deg); }
.topology-lines span:nth-child(3) { top: 70%; }
.hardware-panel { border: 1px solid var(--line); background: rgba(18,24,36,.84); padding: 38px; }
.hardware-panel h2 { font-size: clamp(2rem,4vw,3.6rem); margin: 9px 0 30px; letter-spacing: -.05em; }
.spec-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.spec-grid div { padding: 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; gap: 5px; }
.spec-grid span { color: var(--cyan); font-family: var(--font-mono); font-size: .58rem; letter-spacing: .08em; }
.spec-grid strong { font-size: .98rem; }
.spec-grid small { color: var(--muted); font-size: .72rem; }

.cluster-table__head, .cluster-table__row { display: grid; grid-template-columns: 1fr .55fr 1.75fr 1.35fr .5fr; gap: 15px; align-items: center; padding: 15px 18px; }
.cluster-table__head { color: var(--muted-2); background: #111927; border-bottom: 1px solid var(--line); font-family: var(--font-mono); font-size: .6rem; letter-spacing: .07em; }
.cluster-table__row { border-bottom: 1px solid rgba(38,52,73,.7); color: var(--muted); font-size: .78rem; transition: background .14s ease; }
.cluster-table__row:last-child { border-bottom: 0; }
.cluster-table__row:hover { background: rgba(0,242,254,.035); }
.cluster-table__row strong { color: var(--text); font-family: var(--font-mono); font-size: .75rem; }
.cluster-table__row > span:last-child { color: var(--cyan); font-family: var(--font-mono); font-size: .59rem; font-weight: 700; }
.mono-muted { color: #8cb8c6; font-family: var(--font-mono); font-size: .61rem; }
.zone-card { padding: 28px; min-height: 225px; }
.zone-card > span { color: var(--cyan); font-family: var(--font-mono); font-size: .62rem; }
.zone-card h3 { font-family: var(--font-mono); font-size: .86rem; margin: 42px 0 13px; }
.zone-card p { color: var(--muted); font-size: .88rem; }

.timeline { max-width: 1120px; margin: 0 auto; position: relative; }
.timeline::before { content: ''; position: absolute; top: 0; bottom: 0; left: 200px; width: 1px; background: linear-gradient(var(--cyan), var(--line) 28%, var(--line) 80%, transparent); }
.timeline-item { display: grid; grid-template-columns: 170px 30px 1fr; gap: 15px; padding-bottom: 60px; position: relative; }
.timeline-item__period { color: var(--muted); font-family: var(--font-mono); font-size: .68rem; padding-top: 5px; text-align: right; }
.timeline-item__marker { grid-column: 2; width: 11px; height: 11px; border: 2px solid var(--cyan); background: var(--bg); margin: 5px auto 0; box-shadow: 0 0 14px rgba(0,242,254,.4); position: relative; z-index: 2; }
.timeline-item__body { grid-column: 3; padding: 0 0 0 22px; }
.timeline-item__company { color: var(--cyan); font-family: var(--font-mono); font-size: .64rem; letter-spacing: .05em; }
.timeline-item h2 { font-size: clamp(1.35rem,2.4vw,2rem); line-height: 1.25; margin: 10px 0 13px; }
.timeline-item .entry-content p { color: var(--muted); margin: 0 0 18px; }
.credential-card { min-height: 155px; padding: 24px; display: grid; grid-template-columns: 55px 1fr auto; align-items: center; gap: 18px; }
.credential-card__icon { width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--cyan); color: var(--cyan); font-family: var(--font-mono); }
.credential-card span { color: var(--cyan); font-family: var(--font-mono); font-size: .58rem; letter-spacing: .07em; }
.credential-card h3 { font-size: 1rem; margin: 7px 0 4px; line-height: 1.3; }
.credential-card p { color: var(--muted); margin: 0; font-size: .78rem; }
.frameworks { margin-top: 90px; margin-bottom: 110px; padding: 31px; border: 1px solid var(--line); background: rgba(13,20,32,.78); }
.frameworks__grid { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.frameworks__grid span { padding: 10px 13px; border: 1px solid var(--line-strong); color: #b7c7d8; font-family: var(--font-mono); font-size: .65rem; }

.contact-console { padding-top: 80px; padding-bottom: 110px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-console__panel, .contact-console__status { border: 1px solid var(--line); background: rgba(18,24,36,.85); }
.contact-console__panel { padding: 40px; }
.contact-console__panel h2 { font-size: clamp(2rem,4vw,4rem); line-height: 1.05; letter-spacing: -.055em; margin: 12px 0 20px; }
.contact-console__panel > p { color: var(--muted); }
.contact-list { display: grid; margin-top: 35px; border-top: 1px solid var(--line); }
.contact-list a { display: grid; grid-template-columns: 100px 1fr; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); transition: padding-left .14s ease, background .14s ease; }
.contact-list a:hover { padding-left: 10px; background: rgba(0,242,254,.025); }
.contact-list span { color: var(--cyan); font-family: var(--font-mono); font-size: .58rem; letter-spacing: .08em; }
.contact-list strong { font-size: .9rem; overflow-wrap: anywhere; }
.contact-console__status .terminal__body { min-height: 390px; display: flex; flex-direction: column; justify-content: center; }
.contact-console__status .button { align-self: flex-start; margin-top: 24px; }

.single-hero { padding-top: 95px; padding-bottom: 60px; border-bottom: 1px solid var(--line); }
.back-link { color: var(--muted); font-family: var(--font-mono); font-size: .64rem; }
.back-link:hover { color: var(--cyan); }
.single-hero__status { display: flex; align-items: center; gap: 12px; margin-top: 42px; color: var(--muted-2); font-family: var(--font-mono); font-size: .62rem; }
.single-hero h1 { max-width: 1040px; font-size: clamp(2.8rem,6vw,6rem); line-height: .98; letter-spacing: -.065em; margin: 24px 0; }
.single-hero > p { max-width: 850px; color: var(--muted); font-size: 1.05rem; }
.single-layout { display: grid; grid-template-columns: minmax(0,1fr) 360px; gap: 38px; padding-top: 70px; padding-bottom: 110px; }
.single-content { border: 1px solid var(--line); background: rgba(18,24,36,.72); padding: clamp(25px,4vw,50px); }
.entry-content h2, .entry-content h3 { margin-top: 1.8em; line-height: 1.25; }
.entry-content h2 { font-size: 1.65rem; }
.entry-content h3 { font-size: 1.15rem; color: var(--cyan); }
.entry-content p, .entry-content li { color: #b8c5d3; }
.entry-content a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }
.entry-content code { color: var(--green); font-family: var(--font-mono); background: #0b111b; padding: 2px 5px; }
.entry-content pre { padding: 22px; background: #080d15; border: 1px solid var(--line); overflow-x: auto; }
.single-sidebar { align-self: start; position: sticky; top: calc(var(--header-h) + 22px); border: 1px solid var(--line); background: #101724; padding: 24px; }
.single-sidebar > div { display: grid; gap: 8px; padding: 0 0 22px; margin-bottom: 22px; border-bottom: 1px solid var(--line); }
.single-sidebar span { color: var(--cyan); font-family: var(--font-mono); font-size: .58rem; letter-spacing: .08em; }
.single-sidebar strong { color: #b9c6d4; font-size: .85rem; font-weight: 500; }
.page-editor-content { margin-top: 60px; margin-bottom: 100px; }
.generic-content { padding-top: 90px; padding-bottom: 100px; }
.error-page { min-height: calc(100vh - var(--header-h)); display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.error-page h1 { font-family: var(--font-mono); font-size: clamp(2.5rem,7vw,7rem); margin: 16px 0; }
.error-page p { color: var(--muted); }

.site-footer { border-top: 1px solid var(--line); background: rgba(7,11,18,.92); padding: 42px 0; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 20px 50px; align-items: center; }
.footer-title { font-size: 1.15rem; margin: 5px 0 0; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.footer-links a { padding: 8px 10px; border: 1px solid var(--line); color: var(--muted); font-family: var(--font-mono); font-size: .59rem; }
.footer-links a:hover { color: var(--cyan); border-color: var(--cyan); }
.footer-meta { grid-column: 1 / -1; display: flex; justify-content: space-between; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted-2); font-family: var(--font-mono); font-size: .56rem; letter-spacing: .08em; }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s ease, transform .5s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

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

@media (max-width: 1120px) {
  .brand { min-width: auto; }
  .brand__text small, .header-status { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero__copy { padding-top: 25px; }
  .terminal { max-width: 760px; }
  .about-panel { gap: 40px; }
  .cluster-table__head, .cluster-table__row { grid-template-columns: 1fr .65fr 1.5fr 1.1fr; }
  .cluster-table__head span:nth-child(5), .cluster-table__row span:nth-child(5) { display: none; }
}

@media (max-width: 920px) {
  .container-wide { width: min(calc(100% - 32px), var(--container)); }
  .nav-toggle { display: block; }
  .primary-nav { position: fixed; top: var(--header-h); left: 16px; right: 16px; margin: 0; border: 1px solid var(--line); background: rgba(7,11,18,.98); padding: 10px; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: .16s ease; }
  .primary-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav-list { display: grid; }
  .nav-list a { padding: 14px; }
  .gateway-grid, .about-panel, .hardware-section, .contact-console, .single-layout { grid-template-columns: 1fr; }
  .expertise-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .card-grid--three { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .single-sidebar { position: static; }
  .hardware-visual { min-height: 330px; }
  .timeline::before { left: 12px; }
  .timeline-item { grid-template-columns: 24px 1fr; }
  .timeline-item__period { grid-column: 2; text-align: left; padding: 0 0 6px 20px; }
  .timeline-item__marker { grid-column: 1; grid-row: 1 / span 2; margin-top: 5px; }
  .timeline-item__body { grid-column: 2; padding-left: 20px; }
}

@media (max-width: 700px) {
  :root { --header-h: 68px; }
  .container-wide { width: min(calc(100% - 24px), var(--container)); }
  .brand__text strong { font-size: .71rem; }
  .brand__text small { display: none; }
  .brand__mark { width: 36px; height: 36px; }
  .hero { padding-top: 54px; padding-bottom: 52px; }
  .hero::after { display: none; }
  .hero h1 { font-size: clamp(2.7rem,14vw,4.2rem); }
  .terminal__body { padding: 20px; min-height: auto; }
  .gateway, .about-panel, .expertise, .project-preview, .lab-preview, .content-section, .timeline-section, .credentials-section, .security-zones { padding-top: 72px; }
  .gateway-grid, .expertise-grid, .card-grid--two, .card-grid--three, .metrics-grid, .spec-grid { grid-template-columns: 1fr; }
  .gateway-card { min-height: 300px; padding: 25px; }
  .about-panel { gap: 35px; }
  .section-heading { align-items: flex-start; flex-direction: column; }
  .section-heading p { text-align: left; }
  .page-hero { padding-top: 72px; }
  .page-hero h1 { font-size: clamp(3rem,16vw,5rem); }
  .page-hero__stats { gap: 22px; flex-wrap: wrap; }
  .service-table__head { display: none; }
  .service-table__row { grid-template-columns: 1fr auto; gap: 8px 15px; }
  .service-table__row span:nth-child(3) { grid-column: 1 / -1; }
  .service-table__row span:nth-child(4) { display: none; }
  .cluster-table__head { display: none; }
  .cluster-table__row { grid-template-columns: 1fr auto; gap: 9px 14px; padding: 18px; }
  .cluster-table__row span:nth-child(3), .cluster-table__row span:nth-child(4) { grid-column: 1 / -1; }
  .hardware-panel { padding: 25px; }
  .flow-diagram { justify-content: flex-start; }
  .credential-card { grid-template-columns: 45px 1fr; }
  .credential-card > .status-badge { grid-column: 2; }
  .contact-band { align-items: flex-start; flex-direction: column; padding: 28px; margin-top: 80px; margin-bottom: 80px; }
  .contact-console__panel { padding: 27px; }
  .contact-list a { grid-template-columns: 1fr; gap: 4px; }
  .single-hero { padding-top: 72px; }
  .single-content { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  .footer-meta { flex-direction: column; gap: 8px; }
}

/* Version 1.2: editable Gutenberg layouts and engineering records. */
.vcp-editable-page { overflow: clip; }
.vcp-editable-page > .wp-block-group:first-child { margin-top: 0; }
.vcp-editable-page .alignfull { width: 100%; max-width: none; }
.vcp-editable-page .alignwide { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.vcp-editable-page .wp-block-group,
.vcp-editable-page .wp-block-columns { box-sizing: border-box; }
.vcp-editable-page .wp-block-columns { margin-bottom: 0; }
.vcp-editable-page .wp-block-column { min-width: 0; }
.vcp-editable-page .wp-block-buttons { gap: 10px; }
.vcp-editable-page .wp-block-button__link { border-radius: 0; }
.vcp-editable-page .wp-block-image img { border: 1px solid var(--line); }
.vcp-editable-page .wp-block-separator { border-color: var(--line); }
.vcp-editable-page .hero { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(380px,.92fr); gap: 70px; align-items: center; }
.vcp-editable-page .gateway-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.vcp-editable-page .gateway-grid > .wp-block-column { margin: 0; }
.vcp-editable-page .gateway-card { height: 100%; }
.vcp-editable-page .about-panel { display: grid; grid-template-columns: 1.08fr .92fr; }
.vcp-editable-page .expertise-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.vcp-editable-page .metrics-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
.vcp-editable-page .contact-console { display: grid; grid-template-columns: 1fr 1fr; }
.vcp-editable-page .terminal p { margin: 0 0 10px; }
.vcp-editable-page .terminal .wp-block-group__inner-container { display: contents; }
.vcp-dynamic-block.vcp-columns-1,
.pipeline-grid.vcp-columns-1,
.credentials-grid.vcp-columns-1 { display:grid; grid-template-columns:1fr; gap:20px; }
.vcp-dynamic-block.vcp-columns-2,
.pipeline-grid.vcp-columns-2,
.credentials-grid.vcp-columns-2 { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:20px; }
.vcp-dynamic-block.vcp-columns-3,
.pipeline-grid.vcp-columns-3,
.credentials-grid.vcp-columns-3 { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:20px; }
.vcp-dynamic-block.vcp-columns-4,
.pipeline-grid.vcp-columns-4,
.credentials-grid.vcp-columns-4 { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:20px; }
.vcp-content-card h3 a,
.pipeline-card h3 a { color: var(--text); }
.vcp-content-card h3 a:hover,
.pipeline-card h3 a:hover { color: var(--cyan); }
.vcp-card-type,
.vcp-reviewed { font-family:var(--font-mono); color:var(--muted-2); font-size:.58rem; letter-spacing:.08em; }
.vcp-reviewed { margin-top:16px; }
.pipeline-grid { padding-top: 8px; }
.pipeline-card { border:1px solid var(--line); background:linear-gradient(145deg,#121b29,#0d141f); padding:24px; min-height:330px; display:flex; flex-direction:column; position:relative; overflow:hidden; }
.pipeline-card::before { content:''; position:absolute; inset:0 auto auto 0; width:70px; height:2px; background:var(--cyan); box-shadow:var(--shadow-cyan); }
.pipeline-card__header { display:flex; align-items:center; justify-content:space-between; gap:12px; color:var(--muted-2); font-family:var(--font-mono); font-size:.58rem; }
.pipeline-card h3 { font-size:1.35rem; line-height:1.25; margin:30px 0 12px; }
.pipeline-card > p { color:var(--muted); margin:0 0 18px; }
.pipeline-card__detail { display:grid; gap:4px; padding:12px 0; border-top:1px solid var(--line); }
.pipeline-card__detail span { color:var(--cyan); font-family:var(--font-mono); font-size:.55rem; letter-spacing:.08em; }
.pipeline-card__detail strong { color:#b9c6d4; font-weight:500; font-size:.8rem; }
.pipeline-card .project-card__link { margin-top:auto; padding-top:18px; }
.pipeline-legend { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:10px; padding-top:38px; }
.pipeline-legend p { margin:0; border:1px solid var(--line); background:var(--panel-3); padding:15px; color:var(--muted); font-size:.78rem; }
.pipeline-legend strong { color:var(--amber); display:block; font-family:var(--font-mono); font-size:.65rem; margin-bottom:6px; }
.vcp-note { border:1px solid var(--line); border-left:3px solid var(--cyan); background:var(--panel-3); padding:28px; margin-top:55px; margin-bottom:90px; }
.vcp-note h2 { margin-top:0; }
.vcp-empty-state { border:1px dashed var(--line-strong); padding:28px; color:var(--muted); }
.vcp-empty-state a { color:var(--cyan); text-decoration:underline; }
.content-section { padding-top:70px; padding-bottom:70px; }
.single-featured { margin-top:-35px; margin-bottom:45px; }
.single-featured img { width:100%; max-height:620px; object-fit:cover; border:1px solid var(--line); }
.evidence-section { border-top:1px solid var(--line); padding-top:28px; margin-top:34px; }
.evidence-section h2 { font-size:1.25rem; color:var(--text); }
.evidence-section p { color:#b8c5d3; }
.publication-gate { border:1px solid var(--line); border-left:3px solid var(--amber); padding:24px; background:rgba(255,209,102,.035); }
.vcp-edit-link a { display:inline-block; margin-top:16px; color:var(--cyan); font-family:var(--font-mono); font-size:.65rem; }

@media (max-width:1120px) {
  .vcp-editable-page .hero { grid-template-columns:1fr; }
  .vcp-editable-page .gateway-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .vcp-dynamic-block.vcp-columns-4,
  .pipeline-grid.vcp-columns-4,
  .credentials-grid.vcp-columns-4 { grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width:920px) {
  .vcp-editable-page .about-panel,
  .vcp-editable-page .contact-console { grid-template-columns:1fr; }
  .vcp-editable-page .expertise-grid,
  .vcp-dynamic-block.vcp-columns-3,
  .pipeline-grid.vcp-columns-3,
  .credentials-grid.vcp-columns-3 { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .pipeline-legend { grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width:700px) {
  .vcp-editable-page .alignwide { width:min(calc(100% - 24px),var(--container)); }
  .vcp-editable-page .gateway-grid,
  .vcp-editable-page .expertise-grid,
  .vcp-editable-page .metrics-grid,
  .vcp-dynamic-block.vcp-columns-2,
  .vcp-dynamic-block.vcp-columns-3,
  .vcp-dynamic-block.vcp-columns-4,
  .pipeline-grid.vcp-columns-2,
  .pipeline-grid.vcp-columns-3,
  .pipeline-grid.vcp-columns-4,
  .credentials-grid.vcp-columns-2,
  .credentials-grid.vcp-columns-3,
  .credentials-grid.vcp-columns-4,
  .pipeline-legend { grid-template-columns:1fr; }
}
.article-meta { color:var(--muted-2)!important; font-family:var(--font-mono); font-size:.66rem; letter-spacing:.04em; }
.technical-article .single-sidebar a { color:var(--cyan); }