/* ============================================================
   REACT Software — site design system
   Aligned to the investor deck & business-plan documents:
   deep navy, warm cream, signal red, brass gold,
   Playfair Display headlines · Source Serif body · Plex Mono labels
   ============================================================ */
:root{
  --void:#0A1322;            /* deep navy base */
  --void-2:#0C1A2C;          /* alt section */
  --panel:#11203A;           /* console surface */
  --panel-2:#16294A;         /* card */
  --line:rgba(244,241,234,.12);
  --line-strong:rgba(244,241,234,.22);
  --ink:#F4F1EA;             /* cream text */
  --ink-soft:#CBC8BE;
  --ink-dim:#8A93A6;
  --red:#C8362F;             /* signal red / emphasis */
  --red-deep:#8B2014;
  --red-soft:rgba(200,54,47,.14);
  --gold:#C9A14A;            /* brass — live / active / data */
  --gold-soft:rgba(201,161,74,.14);
  --maxw:1240px;
  --pad:clamp(20px,5vw,64px);
  --r:6px;
  --ff-disp:'Playfair Display',Georgia,'Times New Roman',serif;
  --ff-sub:'Source Serif 4',Georgia,serif;
  --ff-body:'Source Serif 4',Georgia,serif;
  --ff-mono:'IBM Plex Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--void);color:var(--ink);
  font-family:var(--ff-body);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}

/* ---- type ---- */
.eyebrow{
  font-family:var(--ff-mono);font-size:12px;letter-spacing:.24em;
  text-transform:uppercase;color:var(--gold);font-weight:500;
  display:inline-flex;align-items:center;gap:.7em;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--gold);opacity:.85}
.eyebrow--red{color:var(--red)}
.eyebrow--red::before{background:var(--red)}
h1,h2,h3{margin:0;font-weight:700;line-height:1.05}
.display{
  font-family:var(--ff-disp);font-weight:800;text-transform:none;
  letter-spacing:-.012em;line-height:1.02;
}
.h-xl{font-size:clamp(44px,8.4vw,98px)}
.h-lg{font-size:clamp(33px,5.2vw,60px)}
.h-md{font-size:clamp(26px,3.4vw,40px)}
.lede{font-size:clamp(17px,2.1vw,21px);color:var(--ink-soft);max-width:62ch;line-height:1.58}
.muted{color:var(--ink-dim)}

/* ---- status ribbon (the deck's crimson band) ---- */
.statusbar{
  border-bottom:1px solid rgba(0,0,0,.3);
  background:linear-gradient(90deg,var(--red-deep),#A52A1E 55%,var(--red-deep));
  font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.16em;
  text-transform:uppercase;color:rgba(244,241,234,.78);
}
.statusbar .wrap{display:flex;align-items:center;justify-content:center;gap:18px;height:34px;white-space:nowrap;overflow:hidden}
.dot{width:7px;height:7px;border-radius:50%;background:var(--gold);flex:none;
  box-shadow:0 0 0 0 rgba(201,161,74,.6);animation:pulse 2.6s infinite}
.statusbar b{color:#F4F1EA;font-weight:600}
.statusbar .sep{color:rgba(244,241,234,.4)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(201,161,74,.55)}70%{box-shadow:0 0 0 7px rgba(201,161,74,0)}100%{box-shadow:0 0 0 0 rgba(201,161,74,0)}}

/* ---- nav ---- */
.nav{position:sticky;top:0;z-index:50;background:rgba(10,19,34,.85);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:24px;height:68px}
.brand{position:relative;display:flex;align-items:center;gap:12px;padding-left:134px;font-family:var(--ff-disp);
  font-weight:800;font-size:23px;letter-spacing:.02em;text-transform:none;color:var(--ink)}
.brand small{font-family:var(--ff-mono);font-size:8.5px;letter-spacing:.2em;
  color:var(--ink-dim);font-weight:400;display:block;margin-top:1px;text-transform:uppercase}
.brand__mark{width:104px;height:104px;object-fit:contain;position:absolute;left:0;top:50%;
  transform:translateY(-50%);margin-top:12px;z-index:3;pointer-events:none;
  filter:drop-shadow(0 0 5px rgba(255,255,255,.95)) drop-shadow(0 0 13px rgba(255,255,255,.6)) drop-shadow(0 5px 14px rgba(0,0,0,.45))}
.footer .brand{padding-left:0}
.footer .brand__mark{position:static;width:30px;height:30px;margin:0;transform:none;filter:none;z-index:auto}
.menu{display:flex;gap:4px;margin-left:auto;align-items:center}
.menu a{font-family:var(--ff-mono);font-size:12px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-soft);padding:9px 12px;border-radius:5px;
  transition:.18s;position:relative;white-space:nowrap}
.menu a:hover{color:var(--ink);background:rgba(255,255,255,.04)}
.menu a.is-active{color:var(--ink)}
.menu a.is-active::after{content:"";position:absolute;left:12px;right:12px;bottom:3px;
  height:2px;background:var(--red)}
.btn{font-family:var(--ff-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  padding:12px 20px;border-radius:5px;border:1px solid transparent;cursor:pointer;
  transition:.18s;display:inline-flex;align-items:center;gap:.6em;font-weight:500}
.btn--primary{background:var(--red);color:#fff;border-color:var(--red)}
.btn--primary:hover{background:var(--red-deep);border-color:var(--red-deep);transform:translateY(-1px)}
.btn--ghost{border-color:var(--line-strong);color:var(--ink-soft)}
.btn--ghost:hover{border-color:var(--gold);color:var(--ink)}
.nav .btn{margin-left:8px}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line-strong);
  border-radius:5px;color:var(--ink);padding:8px 10px;font-family:var(--ff-mono);cursor:pointer}

/* ---- hero ---- */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__grid{position:absolute;inset:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;opacity:.45;
  mask-image:radial-gradient(120% 80% at 70% 20%,#000 30%,transparent 75%)}
.hero__glow{position:absolute;width:90vw;height:90vw;right:-25vw;bottom:-40vw;
  background:radial-gradient(circle,rgba(201,161,74,.14),transparent 60%);
  filter:blur(10px);pointer-events:none}
.hero__sweep{position:absolute;width:70vw;height:70vw;right:-10vw;top:-20vw;border-radius:50%;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(201,161,74,.10) 40deg,transparent 80deg);
  animation:spin 22s linear infinite;opacity:.6;pointer-events:none}
.hero__veil{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(10,19,34,.25),rgba(10,19,34,.6) 60%,var(--void)),
  linear-gradient(90deg,var(--void) 8%,transparent 58%)}
@keyframes spin{to{transform:rotate(360deg)}}
.hero .wrap{position:relative;z-index:2;padding-block:clamp(60px,11vw,132px)}
.hero h1{margin:20px 0 24px;max-width:17ch}
.hero h1 .accent{color:var(--gold);font-style:italic}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}

/* ---- mission clock ---- */
.clock{margin-top:48px;max-width:560px;border:1px solid var(--line);border-radius:var(--r);
  background:linear-gradient(180deg,rgba(22,41,74,.55),rgba(12,26,44,.55));padding:22px 24px}
.clock__top{display:flex;justify-content:space-between;align-items:center;
  font-family:var(--ff-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-dim)}
.clock__read{color:var(--gold);font-size:13px}
.clock__row{display:grid;grid-template-columns:78px 1fr 56px;align-items:center;gap:12px;margin-top:15px}
.clock__tag{font-family:var(--ff-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim)}
.clock__track{height:8px;border-radius:6px;background:rgba(255,255,255,.06);overflow:hidden}
.clock__fill{height:100%;border-radius:6px;width:0;transition:width 1.4s cubic-bezier(.2,.7,.2,1)}
.clock__fill--legacy{background:linear-gradient(90deg,var(--red-deep),var(--red));width:100%}
.clock__fill--react{background:linear-gradient(90deg,#9a7a2e,var(--gold))}
.clock.is-in .clock__fill--react{width:40%}
.clock__val{font-family:var(--ff-mono);font-size:13px;text-align:right;color:var(--ink-soft)}
.clock__val--react{color:var(--gold)}

/* ---- generic section ---- */
.section{padding-block:clamp(58px,9vw,110px);position:relative}
.section--alt{background:linear-gradient(180deg,var(--void-2),var(--void))}
.section--panel{background:var(--void-2);border-block:1px solid var(--line)}
.section__head{max-width:none;margin-bottom:44px}
.section__head h2{margin:18px 0 16px}
.section__head .lede{max-width:none}

/* ---- stats ---- */
.grid{display:grid;gap:18px}
.cols-4{grid-template-columns:repeat(4,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.stat{border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;background:var(--panel);
  position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gold);opacity:.7}
.stat--red::before{background:var(--red);opacity:1}
.stat__num{font-family:var(--ff-disp);font-weight:800;font-size:clamp(34px,4.6vw,52px);line-height:1;letter-spacing:-.01em}
.stat__num small{font-size:.5em;color:var(--ink-dim);font-family:var(--ff-mono);font-weight:400;letter-spacing:.05em}
.stat__label{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.08em;color:var(--ink-soft);margin-top:12px;text-transform:uppercase}

/* ---- pillars ---- */
.pillar{border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;background:var(--panel);
  transition:.2s}
.pillar:hover{border-color:var(--gold);transform:translateY(-3px)}
.pillar__ix{font-family:var(--ff-mono);font-size:12px;letter-spacing:.16em;color:var(--gold)}
.pillar h3{font-family:var(--ff-disp);font-weight:700;font-size:25px;margin:16px 0 12px;text-transform:none;letter-spacing:-.01em}
.pillar p{color:var(--ink-soft);font-size:16px;margin:0}
.pillar__ico{width:38px;height:38px;color:var(--gold)}

/* ---- metrics band ---- */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden;background:var(--panel)}
.metric{padding:32px 26px;border-right:1px solid var(--line)}
.metric:last-child{border-right:none}
.metric__num{font-family:var(--ff-disp);font-weight:800;font-size:clamp(30px,3.6vw,46px);line-height:1;letter-spacing:-.01em}
.metric__num .u{color:var(--gold);font-size:.5em;font-family:var(--ff-mono);font-weight:400;letter-spacing:.04em}
.metric__lbl{font-family:var(--ff-mono);font-size:11px;letter-spacing:.06em;color:var(--ink-dim);margin-top:11px;text-transform:uppercase}

/* ---- segment cards ---- */
.seg{position:relative;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  background:var(--panel);min-height:290px;display:flex;flex-direction:column;justify-content:flex-end;
  padding:28px;transition:.22s}
.seg:hover{border-color:var(--gold);transform:translateY(-4px)}
.seg__art{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;
  filter:saturate(.7) brightness(.62) contrast(1.05)}
.seg__veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,19,34,.15),rgba(10,19,34,.92)),
  linear-gradient(90deg,rgba(139,32,20,.25),transparent 70%)}
.seg__body{position:relative;z-index:2}
.seg__kicker{font-family:var(--ff-mono);font-size:11px;letter-spacing:.18em;color:var(--gold);text-transform:uppercase}
.seg h3{font-family:var(--ff-disp);font-weight:800;text-transform:none;font-size:32px;margin:10px 0 10px;letter-spacing:-.01em}
.seg p{color:var(--ink-soft);font-size:15.5px;margin:0 0 16px}
.seg__more{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.12em;color:var(--ink);text-transform:uppercase;
  display:inline-flex;gap:.5em;align-items:center}
.seg:hover .seg__more{color:var(--gold)}

/* ---- forces ---- */
.force{border-top:1px solid var(--line-strong);padding-top:20px}
.force__ix{font-family:var(--ff-mono);font-size:12px;letter-spacing:.16em;color:var(--ink-dim)}
.force__num{font-family:var(--ff-disp);font-weight:800;font-size:clamp(38px,5vw,58px);line-height:1;margin:12px 0 10px;color:var(--gold);letter-spacing:-.01em}
.force h3{font-family:var(--ff-mono);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;color:var(--ink)}
.force p{color:var(--ink-dim);font-size:15px;margin:0}

/* ---- trust ---- */
.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.seal{border:1px solid var(--line);border-radius:var(--r);background:var(--panel);padding:26px}
.seal__tag{font-family:var(--ff-mono);font-size:11px;letter-spacing:.16em;color:var(--gold);text-transform:uppercase}
.seal h3{font-family:var(--ff-disp);font-weight:700;font-size:22px;text-transform:none;letter-spacing:-.01em;margin:12px 0 10px}
.seal p{color:var(--ink-soft);font-size:15px;margin:0}

/* ---- list with ticks ---- */
.ticks{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:13px}
.ticks li{position:relative;padding-left:32px;color:var(--ink-soft);font-size:16px}
.ticks li::before{content:"";position:absolute;left:0;top:8px;width:13px;height:13px;border-radius:2px;
  border:1px solid var(--gold);background:var(--gold-soft)}
.ticks li::after{content:"";position:absolute;left:4px;top:10px;width:4px;height:7px;border-right:1.5px solid var(--gold);
  border-bottom:1.5px solid var(--gold);transform:rotate(40deg)}

/* ---- split ---- */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.panelbox{border:1px solid var(--line);border-radius:var(--r);background:var(--panel);padding:32px;
  position:relative;overflow:hidden}
.panelbox .eyebrow{margin-bottom:16px}

/* ---- CTA band ---- */
.cta-band{position:relative;overflow:hidden;border-block:1px solid var(--line);
  background:linear-gradient(180deg,var(--void-2),#0a1626)}
.cta-band .hero__grid{opacity:.4}
.cta-band .wrap{position:relative;z-index:2;text-align:center;padding-block:clamp(58px,8vw,100px)}
.cta-band h2{margin:16px auto 16px;max-width:20ch}
.cta-band .lede{margin:0 auto 30px}
.cta-band .hero__cta{justify-content:center}

/* ---- media / photos ---- */
.media{position:absolute;inset:0;z-index:0;overflow:hidden}
.bgimg{width:100%;height:100%;object-fit:cover;filter:saturate(.62) brightness(.6) contrast(1.06)}
.media__veil{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(10,19,34,.4),rgba(10,19,34,.82)),
  linear-gradient(90deg,rgba(10,19,34,.9),transparent 62%)}
.media__tint{position:absolute;inset:0;background:radial-gradient(80% 120% at 82% 8%,rgba(201,161,74,.12),transparent 60%)}

/* ---- field band ---- */
.fieldband{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.tile{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--r);
  min-height:250px;background:var(--panel);display:flex;align-items:flex-end;padding:20px}
.tile .bgimg{position:absolute;inset:0;transition:transform .5s ease}
.tile:hover .bgimg{transform:scale(1.05)}
.tile__v{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,19,34,.12),rgba(10,19,34,.9))}
.tile__l{position:relative;z-index:2}
.tile__k{font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.16em;color:var(--gold);text-transform:uppercase}
.tile h3{font-family:var(--ff-disp);font-weight:700;text-transform:none;font-size:23px;margin-top:7px;line-height:1.05;letter-spacing:-.01em}

/* ---- video ---- */
.videowrap{position:relative;border:1px solid var(--line-strong);border-radius:var(--r);
  overflow:hidden;background:#000;aspect-ratio:16/9}
.videowrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.videowrap video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0;display:block}

/* ---- team ---- */
.team{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.tcard{display:flex;gap:20px;border:1px solid var(--line);border-radius:var(--r);background:var(--panel);padding:24px}
.tcard__ph{flex:none;width:84px;height:84px;border-radius:50%;object-fit:cover;object-position:50% 22%;border:1px solid var(--line-strong);background:#0a1322}
.tcard__mono{flex:none;width:84px;height:84px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-strong);background:linear-gradient(180deg,#13233e,#0a1322);
  font-family:var(--ff-mono);font-size:23px;letter-spacing:.04em;color:var(--gold)}
.tcard__ix{font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.16em;color:var(--gold);text-transform:uppercase}
.tcard h3{font-family:var(--ff-disp);font-weight:700;font-size:21px;margin:6px 0 8px;line-height:1.05;letter-spacing:-.01em}
.tcard p{margin:0;color:var(--ink-soft);font-size:14px;line-height:1.55}
@media(max-width:820px){.team{grid-template-columns:1fr}.tcard{padding:20px;gap:16px}}

/* ---- contact form ---- */
.form{display:grid;gap:15px;max-width:560px}
.field label{font-family:var(--ff-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim);display:block;margin-bottom:7px}
.field input,.field textarea{width:100%;background:#0b1626;border:1px solid var(--line-strong);border-radius:5px;
  color:var(--ink);font-family:var(--ff-body);font-size:16px;padding:13px 15px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.field--row{display:grid;grid-template-columns:1fr 1fr;gap:15px}

/* ---- footer ---- */
.footer{border-top:1px solid var(--line);background:#081222;padding-block:56px 32px}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.footer h4{font-family:var(--ff-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-dim);margin:0 0 16px;font-weight:500}
.footer a{display:block;color:var(--ink-soft);font-size:14.5px;padding:5px 0}
.footer a:hover{color:var(--gold)}
.footer__brandline{color:var(--ink-soft);font-size:15px;max-width:38ch;margin:16px 0 0}
.footer__meta{font-family:var(--ff-mono);font-size:11px;letter-spacing:.06em;color:var(--ink-dim);
  margin-top:38px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap}

/* ---- focus / a11y ---- */
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px}
.skip:focus{left:12px;top:10px;z-index:99;background:var(--red);color:#fff;padding:8px 12px;border-radius:5px}

/* ---- responsive ---- */
@media(max-width:980px){
  .cols-4{grid-template-columns:repeat(2,1fr)}
  .cols-3{grid-template-columns:1fr}
  .metrics{grid-template-columns:repeat(2,1fr)}
  .metric:nth-child(2){border-right:none}
  .metric:nth-child(1),.metric:nth-child(2){border-bottom:1px solid var(--line)}
  .trust{grid-template-columns:1fr}
  .fieldband{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:32px}
  .footer__top{grid-template-columns:1fr 1fr}
}
@media(max-width:1100px){
  .menu{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;
    background:var(--void-2);border-bottom:1px solid var(--line);padding:10px var(--pad) 18px;gap:2px}
  .menu.is-open{display:flex}
  .menu a{padding:12px 6px;width:100%}
  .menu .btn{margin:8px 0 0;width:100%;justify-content:center}
  .burger{display:inline-block}
  .nav .btn{display:none}
}
@media(max-width:720px){
  .cols-4,.cols-2,.metrics{grid-template-columns:1fr}
  .fieldband{grid-template-columns:1fr}
  .metric{border-right:none;border-bottom:1px solid var(--line)}
  .field--row{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto}
  .clock__fill{transition:none}
}