:root {
  --bg: #070b0e;
  --panel: #111820;
  --panel-2: #0d1319;
  --panel-3: #141d25;
  --line: rgba(86, 213, 255, .34);
  --line-soft: rgba(126, 157, 174, .15);
  --text: #dce6ee;
  --muted: #7890a0;
  --cyan: #59d8ff;
  --green: #7ee28d;
  --amber: #e6b552;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
figure { margin: 0; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background:
    linear-gradient(rgba(70, 190, 230, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(70, 190, 230, .045) 1px, transparent 1px),
    radial-gradient(circle at 72% 8%, rgba(58, 151, 180, .12), transparent 30rem),
    linear-gradient(180deg, #070b0e 0%, #081015 48%, #06090c 100%);
  background-size: 88px 88px, 88px 88px, auto, auto;
  font-family: Inter, ui-sans-serif, system-ui, Segoe UI, Arial, sans-serif;
  letter-spacing: 0;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(255,255,255,.015), transparent 20%, rgba(255,255,255,.01));
  mix-blend-mode: screen;
}
.scanline {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  background: repeating-linear-gradient(180deg, transparent 0 6px, rgba(255,255,255,.012) 7px);
  opacity: .28;
}
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  height: 44px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 0 28px;
  background: rgba(7, 11, 14, .86);
  border-bottom: 1px solid var(--line-soft);
  backdrop-filter: blur(16px);
  font: 11px/1.2 Consolas, ui-monospace, monospace;
  text-transform: uppercase;
  color: var(--muted);
}
.brand, .clock { display: flex; align-items: center; gap: 12px; white-space: nowrap; }
.clock { justify-content: end; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 16px var(--green); }
.muted { color: #4c6170; }
nav { display: flex; gap: 32px; }
a { color: inherit; text-decoration: none; }
nav a:hover, b, strong { color: var(--cyan); }
main { overflow: hidden; }
.section { width: min(1180px, calc(100% - 64px)); margin: 0 auto; padding: 72px 0; }
.hero {
  min-height: 610px;
  display: grid;
  grid-template-columns: .86fr 1.04fr;
  gap: 56px;
  align-items: center;
}
.profile-mark { display: flex; align-items: center; gap: 18px; margin-bottom: 24px; }
.portrait {
  position: relative;
  width: 132px;
  height: 132px;
  flex: 0 0 132px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(89, 216, 255, .7);
  background: radial-gradient(circle at 35% 25%, rgba(89, 216, 255, .18), rgba(9, 17, 23, .96) 62%);
  box-shadow: 0 0 0 8px rgba(89, 216, 255, .045), 0 22px 62px rgba(0, 0, 0, .42);
}
.portrait::before {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .1);
}
.portrait img { width: 100%; height: 100%; object-fit: cover; display: block; }
.portrait span { display: none; font: 700 28px/1 Consolas, ui-monospace, monospace; color: var(--cyan); }
.portrait.no-photo span { display: block; }
.portrait.no-photo img { display: none; }
.clearance { margin: 7px 0 0; color: #728797; font: 10px/1.4 Consolas, ui-monospace, monospace; text-transform: uppercase; letter-spacing: .14em; }
.eyebrow, h2 span, .frame-label, .panel-title, .badge, small {
  font-family: Consolas, ui-monospace, monospace;
  text-transform: uppercase;
  letter-spacing: .14em;
}
.eyebrow { color: var(--cyan); font-size: 12px; margin: 0; }
h1 { margin: 0; font-size: clamp(48px, 6vw, 84px); line-height: .94; font-weight: 300; letter-spacing: 0; }
h1 span { color: var(--cyan); }
.role { max-width: 610px; margin: 28px 0; color: #b1c0c9; font: 15px/1.7 Consolas, ui-monospace, monospace; text-transform: uppercase; }
.meta-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px 58px; padding: 24px 0; border-top: 1px solid var(--line-soft); }
.meta-grid small, .telemetry small, .contact small { display: block; color: #526776; font-size: 10px; margin-bottom: 8px; }
.meta-grid strong { font: 18px/1.2 Consolas, ui-monospace, monospace; text-transform: uppercase; }
.green { color: var(--green) !important; }
.hero-actions { display: flex; gap: 12px; }
.button { min-width: 148px; padding: 13px 18px; border: 1px solid var(--line-soft); color: #8fa6b6; font: 12px Consolas, ui-monospace, monospace; text-transform: uppercase; text-align: center; transition: border-color .2s ease, color .2s ease, background .2s ease; }
.button:hover { color: var(--text); border-color: rgba(89,216,255,.52); background: rgba(89,216,255,.04); }
.button.primary { border-color: var(--line); color: var(--cyan); background: rgba(89,216,255,.06); }
.frame, .panel {
  position: relative;
  background: linear-gradient(180deg, rgba(19, 28, 37, .94), rgba(12, 18, 24, .94));
  border: 1px solid var(--line-soft);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.018), 0 18px 60px rgba(0,0,0,.18);
}
.frame::before, .frame::after, .panel::before, .panel::after {
  content: "";
  position: absolute;
  width: 28px;
  height: 28px;
  border-color: var(--line);
  pointer-events: none;
}
.frame::before, .panel::before { left: -1px; top: -1px; border-left: 1px solid; border-top: 1px solid; }
.frame::after, .panel::after { right: -1px; bottom: -1px; border-right: 1px solid; border-bottom: 1px solid; }
.schematic { width: 100%; min-height: 390px; padding: 22px; display: grid; place-items: center; background: rgba(8, 13, 18, .92); overflow: hidden; }
.frame-label { position: absolute; top: -10px; left: 22px; background: var(--bg); padding: 0 10px; color: var(--cyan); font-size: 10px; }
.hero-photo-card {
  background: radial-gradient(circle at 50% 45%, rgba(89, 216, 255, .08), rgba(4, 7, 10, .98) 58%);
}
.hero-uav-photo {
  width: min(620px, 94%);
  max-height: 300px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 0 28px rgba(89, 216, 255, .16));
}
.tag {
  position: absolute;
  color: var(--muted);
  font: 10px/1.45 Consolas, ui-monospace, monospace;
  text-transform: uppercase;
  letter-spacing: .08em;
  pointer-events: none;
}
.t1 { left: 22px; top: 62px; }
.t2 { left: 22px; bottom: 88px; }
.t3 { left: 34px; bottom: 36px; }
.t4 { right: 22px; top: 72px; text-align: right; }
.t5 { right: 22px; bottom: 82px; text-align: right; }
.uav-wire { width: 100%; max-width: 720px; height: auto; overflow: visible; }
.grid-plane path { fill: none; stroke: rgba(126, 157, 174, .13); stroke-width: 1; }
.wire { fill: none; stroke: url(#wireGlow); stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.wing { stroke-width: 2.2; }
.main { fill: rgba(89, 216, 255, .035); }
.node, .hub { fill: #59d8ff; opacity: .9; }
.blade { fill: rgba(89, 216, 255, .18); stroke: rgba(126, 231, 255, .75); stroke-width: 1; }
.propeller { transform-box: fill-box; transform-origin: center; animation: spin 1.15s linear infinite; }
.uav-body { animation: drift 4.8s ease-in-out infinite; }
.annotations text { fill: #75dfff; font: 11px Consolas, ui-monospace, monospace; letter-spacing: .08em; opacity: .78; }
@keyframes spin { to { transform: translate(379px, 88px) rotate(360deg); } }
@keyframes drift { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
.telemetry { border-block: 1px solid var(--line-soft); background: rgba(17, 24, 32, .72); display: grid; grid-template-columns: repeat(6, 1fr); padding: 16px 28px; font: 12px Consolas, ui-monospace, monospace; }
.telemetry span { color: var(--cyan); }
h2 { margin: 0 0 34px; font-size: 28px; font-weight: 650; letter-spacing: -.01em; }
h2 span { color: var(--cyan); font-size: 12px; margin-right: 24px; }
.two-col { display: grid; grid-template-columns: 1fr .9fr; gap: 70px; }
.lead { font-size: 18px; line-height: 1.55; color: #d9e2e8; }
p { color: #8ea1ae; line-height: 1.75; }
.panel { padding: 28px; }
.profile-panel { background: linear-gradient(180deg, rgba(20, 29, 38, .96), rgba(14, 20, 27, .96)); }
.panel-title { position: absolute; top: -10px; left: 16px; background: var(--bg); padding: 0 9px; color: var(--cyan); font-size: 10px; }
.data-list { display: grid; grid-template-columns: 92px 1fr; gap: 13px 18px; margin: 0 0 26px; font: 12px Consolas, ui-monospace, monospace; }
dt { color: #536978; text-transform: uppercase; } dd { margin: 0; color: var(--text); }
.focus-list { display: grid; gap: 12px; margin-top: 24px; }
.focus-list div { padding-top: 12px; border-top: 1px solid var(--line-soft); }
.focus-list span { display: block; margin-bottom: 6px; color: #637989; font: 10px Consolas, ui-monospace, monospace; text-transform: uppercase; letter-spacing: .14em; }
.focus-list strong { display: block; color: #dce6ee; font: 12px/1.55 Consolas, ui-monospace, monospace; }
.platform-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.platform { min-height: 500px; background: var(--panel-2); overflow: hidden; }
.platform img { width: 100%; height: 315px; object-fit: contain; background: #020304; display: block; padding: 14px; border-bottom: 1px solid var(--line-soft); }
.platform h3, .program h3 { margin: 20px 20px 6px; font-size: 22px; }
.platform p, .platform small { margin-left: 20px; margin-right: 20px; }
.platform small { color: #607382; }
.badge { position: absolute; top: 9px; left: 10px; z-index: 2; padding: 5px 8px; background: #0d2632; color: var(--cyan); font-size: 9px; }
.architecture { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding: 28px; }
.node { background: #131b24; border: 1px solid var(--line-soft); padding: 22px; min-height: 165px; }
.node small { color: var(--cyan); } .node.hot small { color: var(--amber); }
.node h3 { text-transform: uppercase; font-size: 16px; margin: 18px 0; }
.node p { font: 12px/1.8 Consolas, ui-monospace, monospace; text-transform: uppercase; margin: 0; }
.programs { display: grid; grid-template-columns: 1.25fr .9fr; gap: 28px; }
.programs h2 { grid-column: 1 / -1; margin-bottom: 4px; }
.program small { color: var(--amber); margin: 0 20px; display: block; padding-top: 22px; }
.program p { margin: 14px 20px 24px; }
.program-note { padding-top: 16px; border-top: 1px solid var(--line-soft); }
.engagement-callout { margin: 18px 20px 24px; padding: 18px; border: 1px solid rgba(86, 213, 255, .24); background: rgba(89, 216, 255, .045); }
.engagement-callout span { display: block; margin-bottom: 8px; color: var(--amber); font: 10px Consolas, ui-monospace, monospace; text-transform: uppercase; letter-spacing: .14em; }
.engagement-callout strong { display: block; margin-bottom: 10px; color: var(--cyan); font: 15px Consolas, ui-monospace, monospace; text-transform: uppercase; }
.engagement-callout p { margin: 0; }
.stat-row { border-top: 1px solid var(--line-soft); margin: 0 20px 22px; padding-top: 18px; display: grid; grid-template-columns: repeat(4, 1fr); font: 16px Consolas, ui-monospace, monospace; text-transform: uppercase; }
.matrix { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
ol { margin: 0; padding-left: 18px; color: #d4dde4; font: 12px/2 Consolas, ui-monospace, monospace; }
li::marker { color: #5f7482; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.contact a { min-height: 86px; display: block; }
.contact strong { font: 16px Consolas, ui-monospace, monospace; overflow-wrap: anywhere; }
@media (max-width: 900px) {
  .topbar { grid-template-columns: 1fr; height: auto; padding: 14px 18px; gap: 10px; }
  nav { gap: 14px; flex-wrap: wrap; }
  .clock { justify-content: start; }
  .section { width: min(100% - 32px, 1180px); padding: 48px 0; }
  .hero, .two-col, .programs { grid-template-columns: 1fr; }
  .hero { min-height: auto; gap: 34px; }
  .hero-copy { min-width: 0; }
  .profile-mark { align-items: flex-start; flex-direction: column; gap: 14px; }
  .clearance { max-width: 100%; overflow-wrap: anywhere; }
  h1 { font-size: 44px; }
  .portrait { width: 108px; height: 108px; flex-basis: 108px; }
  .role { max-width: 100%; font-size: 11px; line-height: 1.65; white-space: normal; overflow-wrap: anywhere; }
  .meta-grid { grid-template-columns: 1fr; gap: 18px; }
  .meta-grid strong { overflow-wrap: anywhere; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .telemetry, .platform-grid, .architecture, .matrix, .contact-grid { grid-template-columns: 1fr; }
  .schematic { min-height: 290px; padding: 14px; }
  .hero-uav-photo { width: 100%; max-height: 230px; }
  .tag { display: none; }
  .platform img { height: 260px; }
  .data-list { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .propeller, .uav-body { animation: none; }
}












.paper-card { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; padding: 28px; }
.paper-card small { color: var(--amber); }
.paper-card h3 { margin: 12px 0; font-size: 24px; line-height: 1.25; }
.paper-card p { margin: 0; max-width: 820px; }
@media (max-width: 900px) { .paper-card { grid-template-columns: 1fr; } }