:root {
  --bg: #040b14;
  --bg2: #071425;
  --panel: rgba(9, 22, 38, .82);
  --panel2: rgba(12, 31, 52, .72);
  --line: rgba(116, 212, 255, .22);
  --line-strong: rgba(116, 212, 255, .48);
  --text: #f4f8fb;
  --muted: #a9bdd0;
  --soft: #d9e8f4;
  --cyan: #63d6ff;
  --cyan2: #2ca7d9;
  --gold: #d7a84b;
  --danger: #ff8a73;
  --ok: #7dffbf;
  --shadow: 0 30px 80px rgba(0,0,0,.35);
  --radius: 22px;
  --max: 1180px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(circle at 20% 0%, rgba(74, 151, 255, .16), transparent 32rem),
    radial-gradient(circle at 90% 15%, rgba(215, 168, 75, .09), transparent 30rem),
    linear-gradient(135deg, #03070e 0%, #071425 55%, #02060c 100%);
  min-height: 100vh;
  line-height: 1.6;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(99,214,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,214,255,.055) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.95), transparent 85%);
  z-index: -1;
}
a { color: var(--cyan); text-decoration: none; }
a:hover { color: #fff; }
img { max-width: 100%; display: block; }
p { color: var(--muted); }
strong { color: var(--text); }
code { color: var(--cyan); background: rgba(99,214,255,.08); padding: .1rem .35rem; border-radius: .35rem; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--cyan); color: #00101b; padding: .75rem 1rem; border-radius: 999px; z-index: 100; }
.skip-link:focus { left: 8px; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .85rem clamp(1rem, 3vw, 2.4rem);
  backdrop-filter: blur(20px);
  background: rgba(3, 9, 16, .78);
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--text); min-width: fit-content; }
.brand-mark { width: 42px; height: 42px; border: 1px solid var(--line-strong); border-radius: 14px; display: grid; place-items: center; color: var(--cyan); font-weight: 800; letter-spacing: .08em; background: linear-gradient(135deg, rgba(99,214,255,.12), rgba(215,168,75,.08)); box-shadow: 0 0 30px rgba(99,214,255,.12); }
.brand-text { display: grid; line-height: 1.1; }
.brand-text strong { font-size: .96rem; letter-spacing: .02em; }
.brand-text small { color: var(--muted); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: .2rem; flex-wrap: wrap; justify-content: flex-end; }
.nav-link { color: var(--soft); padding: .58rem .72rem; border-radius: 999px; font-size: .88rem; }
.nav-link:hover, .nav-link.active { background: rgba(99,214,255,.1); color: #fff; }
.nav-toggle { display: none; background: transparent; border: 1px solid var(--line); border-radius: 12px; width: 44px; height: 42px; padding: .55rem; }
.nav-toggle span { display: block; height: 2px; background: var(--text); margin: 5px 0; }
.hero, .page-hero, .article-hero { position: relative; overflow: hidden; }
.home-hero { min-height: 82vh; display: grid; align-items: center; padding: 5rem clamp(1rem, 4vw, 3rem); }
.hero-bg { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,9,16,.78), rgba(3,9,16,.52)), url('assets/space-defense-supply-banner.jpg') center/cover no-repeat; opacity: .88; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 35% 45%, rgba(99,214,255,.22), transparent 15rem), linear-gradient(to bottom, transparent 40%, rgba(4,11,20,.95)); }
.hero-grid, .section, .page-hero > div, .article-hero { max-width: var(--max); margin: 0 auto; position: relative; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) 380px; gap: clamp(2rem, 6vw, 5rem); align-items: center; width: 100%; }
.hero-copy h1, .page-hero h1, .article-hero h1 { font-size: clamp(2.6rem, 6vw, 5.8rem); line-height: .96; letter-spacing: -.055em; margin: .35rem 0 1.2rem; max-width: 960px; }
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 4.6rem); }
.article-hero h1 { font-size: clamp(2.3rem, 5vw, 4.3rem); }
.hero-lead, .page-hero p, .article-description { font-size: clamp(1.08rem, 1.8vw, 1.35rem); max-width: 760px; color: #c8dff0; }
.eyebrow { color: var(--cyan); text-transform: uppercase; letter-spacing: .16em; font-size: .78rem; font-weight: 800; margin: 0 0 .6rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; margin: 1.7rem 0; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; border-radius: 999px; padding: .86rem 1.1rem; border: 1px solid var(--line-strong); color: var(--text); font-weight: 750; cursor: pointer; background: rgba(8, 25, 43, .72); box-shadow: 0 12px 36px rgba(0,0,0,.24); }
.button.primary { background: linear-gradient(135deg, var(--cyan2), #1e6284); border-color: rgba(99,214,255,.85); color: white; }
.button.secondary { background: rgba(99,214,255,.11); }
.button.ghost { background: rgba(255,255,255,.03); border-color: rgba(255,255,255,.15); }
.button.disabled { opacity: .58; pointer-events: none; }
.hero-badges { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1rem; }
.badge { color: #e8f7ff; border: 1px solid var(--line); background: rgba(99,214,255,.08); border-radius: 999px; padding: .38rem .65rem; font-size: .82rem; }
.card, .profile-card, .prototype-card, .maturity-card, .stack-layer { background: linear-gradient(180deg, rgba(13,34,57,.78), rgba(6,18,32,.62)); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.profile-card { padding: 1rem; }
.profile-card img { border-radius: 18px; border: 1px solid rgba(255,255,255,.16); aspect-ratio: 1/1; object-fit: cover; }
.profile-card h2 { margin: 1rem 0 .2rem; }
.profile-title { color: var(--cyan); font-weight: 850; text-transform: uppercase; letter-spacing: .12em; font-size: .82rem; margin: .15rem 0 .55rem; text-shadow: 0 0 18px rgba(99,214,255,.22); }
.profile-card p { margin: 0 0 .4rem; }
.cred-strip { border-block: 1px solid var(--line); background: rgba(2, 8, 14, .82); display: flex; justify-content: center; gap: .6rem; flex-wrap: wrap; padding: .85rem 1rem; }
.cred-strip span { color: var(--soft); font-size: .86rem; letter-spacing: .06em; text-transform: uppercase; }
.section { padding: clamp(3.2rem, 7vw, 6.6rem) clamp(1rem, 4vw, 3rem); }
.tinted { max-width: none; background: linear-gradient(180deg, rgba(8,26,45,.58), rgba(3,10,18,.18)); border-block: 1px solid var(--line); }
.tinted > * { max-width: var(--max); margin-left: auto; margin-right: auto; }
.section-heading { max-width: 820px; margin-bottom: 2rem; }
.section-heading h2, .split-section h2, .field-guide-cta h2, .contact-band h2 { font-size: clamp(2rem, 3.6vw, 3.6rem); line-height: 1.02; letter-spacing: -.04em; margin: .25rem 0 .85rem; }
.split-section { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 4rem); align-items: center; }
.thesis-card, .callout-card, .checklist-card, .contact-card { padding: clamp(1.2rem, 3vw, 2rem); }
.feature-grid, .agent-grid, .prototype-grid, .article-grid, .article-preview-grid { display: grid; gap: 1rem; }
.feature-grid.three, .prototype-grid, .article-grid, .article-preview-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.feature-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { padding: 1.25rem; }
.card h3, .prototype-card h3, .maturity-card h3 { margin: .15rem 0 .65rem; color: #fff; line-height: 1.15; }
.agent-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.agent-grid.compact { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.agent-card dl { margin: 0; }
.agent-card dt { color: var(--cyan); font-weight: 800; font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; margin-top: .75rem; }
.agent-card dd { margin: .15rem 0 0; color: var(--muted); }
.center-actions { display: flex; justify-content: center; margin-top: 2rem; }
.odeel-diagram { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .7rem; align-items: stretch; }
.odeel-step { border: 1px solid var(--line); color: var(--soft); background: rgba(99,214,255,.08); border-radius: 18px; padding: 1rem; cursor: pointer; font-weight: 850; letter-spacing: .03em; }
.odeel-step.active, .odeel-step:hover { border-color: var(--cyan); box-shadow: 0 0 30px rgba(99,214,255,.14); color: #fff; }
.odeel-panel { grid-column: 1 / -1; border: 1px solid var(--line-strong); border-radius: var(--radius); background: rgba(5,17,31,.72); padding: 1.4rem; }
.odeel-panel h3 { margin-top: 0; font-size: 1.5rem; }
.mock-console { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; }
.mock-console div { min-height: 128px; border-radius: 20px; border: 1px solid var(--line); background: radial-gradient(circle at 80% 0%, rgba(99,214,255,.18), transparent 50%), rgba(9,25,43,.86); padding: 1.1rem; display: grid; align-content: space-between; }
.mock-console span { color: var(--muted); text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; }
.mock-console strong { font-size: 2rem; }
.prototype-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.prototype-card { padding: 1.2rem; position: relative; overflow: hidden; }
.prototype-card::before { content: ""; display: block; height: 82px; border-radius: 16px; margin-bottom: 1rem; background: linear-gradient(135deg, rgba(99,214,255,.18), rgba(215,168,75,.12)), repeating-linear-gradient(90deg, rgba(255,255,255,.12) 0 1px, transparent 1px 22px); border: 1px solid var(--line); }
.prototype-card span, .maturity-card span { color: var(--gold); font-weight: 850; font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; }
.maturity-grid { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: .85rem; }
.maturity-card { padding: 1.1rem; }
.maturity-card.highlight { border-color: rgba(215,168,75,.58); box-shadow: 0 0 44px rgba(215,168,75,.08); }
.field-guide-cta, .contact-band { border: 1px solid var(--line); border-radius: 30px; background: linear-gradient(135deg, rgba(99,214,255,.12), rgba(215,168,75,.08)); display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.contact-band { text-align: left; }
.page-hero { padding: clamp(5rem, 11vw, 8rem) clamp(1rem, 4vw, 3rem) clamp(3rem, 7vw, 5rem); background: linear-gradient(90deg, rgba(3,9,16,.86), rgba(3,9,16,.54)), url('assets/space-defense-supply-banner.jpg') center/cover no-repeat; border-bottom: 1px solid var(--line); }
.command-hero { min-height: 56vh; display: grid; align-items: end; }
.portrait-panel { padding: 1rem; }
.portrait-panel img { border-radius: 18px; }
.large-list li, .checklist-card li, .compact-list li { margin-bottom: .65rem; color: var(--muted); }
.operating-stack { display: grid; gap: 1rem; }
.stack-layer { display: grid; grid-template-columns: 72px 220px 1fr; gap: 1.2rem; align-items: center; padding: 1.1rem; }
.stack-layer span { width: 54px; height: 54px; display: grid; place-items: center; border: 1px solid var(--line-strong); border-radius: 18px; color: var(--cyan); font-weight: 900; }
.architecture-map { display: grid; gap: .8rem; }
.architecture-map div { display: grid; grid-template-columns: 120px 1fr; gap: 1rem; padding: .75rem 0; border-bottom: 1px solid var(--line); }
.architecture-map div:last-child { border-bottom: 0; }
.security-note { border: 1px solid var(--line); border-radius: 24px; background: rgba(99,214,255,.06); }
.demo-shell { display: grid; gap: 1.2rem; }
.demo-nav { position: sticky; top: 74px; z-index: 20; display: flex; gap: .5rem; flex-wrap: wrap; padding: .8rem; border: 1px solid var(--line); background: rgba(4,11,20,.9); backdrop-filter: blur(14px); border-radius: 18px; }
.demo-nav a { color: var(--soft); padding: .4rem .65rem; border-radius: 999px; background: rgba(255,255,255,.04); }
.demo-module { padding: clamp(1.1rem, 3vw, 2rem); scroll-margin-top: 150px; }
.module-heading { margin-bottom: 1rem; }
.module-heading h2 { margin: .2rem 0 .3rem; font-size: clamp(1.7rem, 3vw, 2.8rem); }
.demo-controls { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; margin: 1rem 0; }
select { background: #071425; color: var(--text); border: 1px solid var(--line-strong); border-radius: 12px; padding: .75rem; }
.po-layout { display: grid; grid-template-columns: minmax(0, 1.2fr) 360px; gap: 1rem; align-items: start; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; }
.data-table { width: 100%; border-collapse: collapse; min-width: 720px; }
.data-table th, .data-table td { padding: .8rem; text-align: left; border-bottom: 1px solid rgba(116,212,255,.13); color: var(--muted); vertical-align: top; }
.data-table th { color: var(--soft); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; background: rgba(99,214,255,.08); }
.data-table tr { cursor: pointer; }
.data-table tr:hover, .data-table tr.selected { background: rgba(99,214,255,.08); }
.agent-output { border: 1px solid var(--line-strong); border-radius: 18px; padding: 1rem; background: rgba(3,12,22,.78); }
.agent-output h3 { margin-top: 0; }
.output-row { margin: .8rem 0; }
.output-row span { display: block; color: var(--cyan); font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 800; }
.call-script { min-height: 220px; border: 1px solid var(--line); border-radius: 18px; padding: 1.2rem; background: rgba(2,9,16,.66); }
.call-line { padding: .55rem .7rem; border-left: 3px solid var(--line); margin-bottom: .5rem; color: var(--muted); }
.call-line.active { color: var(--text); border-color: var(--cyan); background: rgba(99,214,255,.08); }
.sourcing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-bottom: 1rem; }
.sourcing-grid article { border: 1px solid var(--line); border-radius: 18px; padding: 1rem; background: rgba(99,214,255,.06); }
.guardrail-layout { display: grid; grid-template-columns: 1fr 320px; gap: 1rem; }
.guardrail-checks { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .65rem; }
.check-item { border: 1px solid var(--line); border-radius: 14px; padding: .75rem; color: var(--muted); background: rgba(255,255,255,.03); }
.check-item.pass { border-color: rgba(125,255,191,.35); }
.check-item.review { border-color: rgba(215,168,75,.45); }
.check-item.hold { border-color: rgba(255,138,115,.45); }
.recommendation-panel { border: 1px solid var(--line-strong); border-radius: 18px; padding: 1rem; background: rgba(3,12,22,.78); }
.exec-brief { margin-top: 1rem; display: grid; gap: .8rem; }
.brief-card { border: 1px solid var(--line); border-radius: 16px; padding: .95rem; background: rgba(255,255,255,.035); }
.brief-card h3 { margin: 0 0 .35rem; }
.flow-line { display: flex; flex-wrap: wrap; gap: .55rem; align-items: center; }
.flow-line span { position: relative; border: 1px solid var(--line); border-radius: 999px; padding: .55rem .7rem; color: var(--soft); background: rgba(99,214,255,.07); }
.flow-line span:not(:last-child)::after { content: ""; position: absolute; right: -.42rem; top: 50%; width: .35rem; height: 1px; background: var(--line-strong); }
.flow-line.vertical { display: grid; }
.flow-line.vertical span::after { display: none; }
.manual-volume { margin-bottom: 3rem; }
.manual-volume h2 { font-size: clamp(1.8rem, 3vw, 2.7rem); }
.article-card h3 a { color: var(--text); }
.article-card h3 a:hover { color: var(--cyan); }
.linkedin-snippet { border-color: rgba(99,214,255,.42); }
.article-page { max-width: var(--max); margin: 0 auto; padding: 0 clamp(1rem,4vw,3rem) clamp(4rem,8vw,7rem); }
.article-hero { padding: clamp(4.5rem, 10vw, 7rem) 0 2rem; }
.article-meta { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.2rem; }
.article-meta span { border: 1px solid var(--line); border-radius: 999px; padding: .35rem .6rem; color: var(--muted); font-size: .83rem; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 2rem; align-items: start; }
.article-body { border-top: 1px solid var(--line); padding-top: 1.5rem; }
.article-body .lede { font-size: 1.25rem; color: var(--soft); }
.article-body section { margin: 2rem 0; }
.article-body h2 { font-size: clamp(1.45rem, 2.5vw, 2.1rem); line-height: 1.1; margin-bottom: .5rem; }
.article-body p { font-size: 1.03rem; }
.article-sidebar { position: sticky; top: 110px; display: grid; gap: 1rem; }
.related-links { display: grid; gap: .55rem; }
.related-links h2 { margin: 0 0 .4rem; font-size: 1.1rem; }
.site-footer { border-top: 1px solid var(--line); padding: 3rem clamp(1rem, 4vw, 3rem) 1.5rem; background: rgba(2,7,12,.88); }
.footer-grid { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 2rem; }
.footer-grid h2 { font-size: .92rem; text-transform: uppercase; letter-spacing: .12em; color: var(--cyan); }
.footer-grid a { display: block; margin: .42rem 0; color: var(--muted); }
.footer-note { font-size: .9rem; color: #8298ac; }
.footer-bottom { max-width: var(--max); margin: 2rem auto 0; padding-top: 1rem; border-top: 1px solid rgba(116,212,255,.12); display: flex; justify-content: space-between; color: var(--muted); font-size: .9rem; }
@media (max-width: 1100px) {
  .hero-grid, .split-section, .po-layout, .guardrail-layout, .article-layout { grid-template-columns: 1fr; }
  .profile-card { max-width: 420px; }
  .feature-grid.four, .feature-grid.three, .prototype-grid, .article-grid, .article-preview-grid, .agent-grid.compact, .sourcing-grid, .maturity-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .article-sidebar { position: static; }
}
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .site-nav { position: absolute; left: 1rem; right: 1rem; top: 72px; display: none; flex-direction: column; align-items: stretch; background: rgba(3,9,16,.96); border: 1px solid var(--line); border-radius: 18px; padding: .8rem; }
  .site-nav.open { display: flex; }
  .nav-link { width: 100%; }
  .home-hero { min-height: auto; padding-top: 4rem; }
  .hero-grid { gap: 2rem; }
  .hero-copy h1, .page-hero h1, .article-hero h1 { letter-spacing: -.04em; }
  .odeel-diagram, .agent-grid, .feature-grid.four, .feature-grid.three, .prototype-grid, .article-grid, .article-preview-grid, .sourcing-grid, .maturity-grid, .guardrail-checks { grid-template-columns: 1fr; }
  .stack-layer { grid-template-columns: 1fr; }
  .architecture-map div { grid-template-columns: 1fr; }
  .field-guide-cta, .contact-band { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: .4rem; }
}
@media (max-width: 520px) {
  .site-header { padding-inline: .8rem; }
  .brand-text small { display: none; }
  .mock-console { grid-template-columns: 1fr; }
  .demo-nav { position: static; }
  .section, .page-hero { padding-inline: .9rem; }
}