:root{
  color-scheme:dark;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.5;
  --kha-void:#08080C;
  --kha-body:#0B0D0C;
  --kha-panel:#141715;
  --kha-panel-deep:#0D100E;
  --kha-line:#353C37;
  --kha-line-strong:#4A554D;
  --kha-text:#F0F3F1;
  --kha-text-soft:#C8D0CB;
  --kha-text-muted:#9DA7A0;
  --kha-gold:#E8C77D;
  --kha-red:#E39191;
  --kha-blue:#82A9D8;
  --kha-green:#91D8AB;
  --kha-violet:#B3A2DF;
  --kha-silver:#C8D0CB;
  --kha-amber:#D9A85F;
  --motion-fast:140ms;
  --motion-feather:260ms;
  --motion-long:520ms;
  --motion-curve:cubic-bezier(.2,.72,.18,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--kha-body)}
body{
  margin:0;
  min-height:100vh;
  color:var(--kha-text);
  background:
    radial-gradient(circle at 14% -8%,rgba(145,216,171,.08),transparent 31rem),
    radial-gradient(circle at 90% 16%,rgba(232,199,125,.055),transparent 26rem),
    linear-gradient(180deg,var(--kha-body),var(--kha-void) 78%);
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:-3;
  background:linear-gradient(180deg,rgba(255,255,255,.012),transparent 20%,rgba(0,0,0,.18));
}
a{color:inherit;text-decoration:none}
a:focus-visible{outline:2px solid var(--kha-text);outline-offset:4px;border-radius:4px}
.skip-link{
  position:fixed;
  left:1rem;
  top:1rem;
  z-index:100;
  transform:translateY(-180%);
  background:var(--kha-text);
  color:var(--kha-void);
  padding:.65rem .85rem;
  border-radius:8px;
  font-weight:800;
}
.skip-link:focus{transform:none}
.shell{width:min(1180px,calc(100% - 2rem));margin-inline:auto}
.ambient{position:fixed;pointer-events:none;filter:blur(90px);opacity:.12;z-index:-2;border-radius:50%}
.ambient-one{width:24rem;height:24rem;right:-9rem;top:22rem;background:var(--kha-green)}
.ambient-two{width:20rem;height:20rem;left:-8rem;top:76rem;background:var(--kha-gold)}

.site-header{
  position:sticky;
  top:0;
  z-index:20;
  border-bottom:1px solid rgba(240,243,241,.07);
  background:rgba(11,13,12,.86);
  backdrop-filter:blur(18px);
}
.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:2rem}
.brand{display:inline-flex;align-items:center;gap:.8rem;flex:0 0 auto}
.brand-mark{
  width:36px;height:36px;border:1px solid rgba(145,216,171,.38);
  border-radius:10px;display:grid;place-items:center;position:relative;
  background:linear-gradient(145deg,rgba(145,216,171,.08),rgba(232,199,125,.055));
  box-shadow:inset 0 0 18px rgba(145,216,171,.045),0 0 24px rgba(0,0,0,.24);
}
.brand-mark::before,.brand-mark::after{
  content:"";position:absolute;border:1px solid rgba(200,208,203,.16);border-radius:8px;inset:4px;transform:rotate(45deg)
}
.brand-mark::after{inset:9px;border-color:rgba(232,199,125,.24);transform:rotate(-45deg)}
.brand-mark span{font-size:.8rem;font-weight:900;z-index:1;letter-spacing:-.08em}
.brand-mark.small{width:32px;height:32px}
.brand-lockup{display:flex;align-items:baseline;letter-spacing:.18em}
.brand-lockup strong{font-size:.92rem}
.brand-lockup small{font-size:.66rem;color:var(--kha-gold);letter-spacing:.08em}
nav{display:flex;align-items:center;gap:1.25rem;font-size:.82rem;color:var(--kha-text-muted);white-space:nowrap}
nav a{transition:color var(--motion-fast) var(--motion-curve)}
nav a:hover{color:var(--kha-text)}

.hero{min-height:700px;padding:8rem 0 6.5rem;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(340px,.75fr);gap:5rem;align-items:center}
.hero-copy{max-width:760px}
.status-line{
  display:inline-flex;align-items:center;gap:.55rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:.68rem;letter-spacing:.12em;color:var(--kha-text-soft);margin-bottom:1.6rem
}
.pulse{width:7px;height:7px;border-radius:50%;background:var(--kha-green);box-shadow:0 0 0 5px rgba(145,216,171,.07),0 0 16px rgba(145,216,171,.26)}
.eyebrow{margin:0 0 .75rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.67rem;letter-spacing:.18em;color:var(--kha-text-muted);font-weight:700}
.hero h1{font-size:clamp(3.8rem,7vw,7.15rem);line-height:.88;letter-spacing:-.065em;margin:.4rem 0 1.7rem;max-width:900px}
.hero h1 span{color:transparent;background:linear-gradient(90deg,var(--kha-text) 0%,var(--kha-green) 56%,var(--kha-gold) 100%);background-clip:text;-webkit-background-clip:text}
.lede{font-size:clamp(1.22rem,2vw,1.65rem);line-height:1.45;color:var(--kha-text-soft);max-width:760px;margin:0 0 1.25rem}
.hero-note{max-width:720px;color:var(--kha-text-muted);font-size:1rem}
.actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2.2rem}
.actions a{
  display:inline-flex;align-items:center;gap:.6rem;border:1px solid var(--kha-line);padding:.86rem 1.08rem;border-radius:9px;
  color:var(--kha-text-soft);background:rgba(255,255,255,.014);
  transition:transform var(--motion-feather) var(--motion-curve),border-color var(--motion-feather) var(--motion-curve),background var(--motion-feather) var(--motion-curve)
}
.actions a:hover{transform:translateY(-2px);border-color:var(--kha-line-strong);background:rgba(255,255,255,.03)}
.actions .primary{background:var(--kha-text);color:var(--kha-void);border-color:var(--kha-text);font-weight:780;box-shadow:0 12px 38px rgba(0,0,0,.25)}
.actions .primary:hover{background:#fff;border-color:#fff}

.signal-panel{
  border:1px solid var(--kha-line);border-radius:16px;background:linear-gradient(180deg,rgba(20,23,21,.96),rgba(13,16,14,.94));
  box-shadow:0 30px 90px rgba(0,0,0,.28);overflow:hidden
}
.signal-head{display:flex;justify-content:space-between;padding:1rem 1.1rem;border-bottom:1px solid var(--kha-line);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.62rem;letter-spacing:.13em;color:var(--kha-text-muted)}
.signal-live{color:var(--kha-green)}
.signal-core{padding:2rem 1.2rem;display:flex;align-items:center;gap:1.4rem}
.orb{position:relative;width:105px;height:105px;flex:0 0 105px;display:grid;place-items:center;border-radius:50%;background:radial-gradient(circle,rgba(145,216,171,.075),transparent 63%)}
.orb-ring{position:absolute;border-radius:50%;inset:8px;border:1px solid rgba(145,216,171,.34);box-shadow:0 0 24px rgba(145,216,171,.04)}
.ring-a{transform:rotateX(67deg) rotateZ(25deg)}
.ring-b{inset:20px;border-color:rgba(232,199,125,.34);transform:rotateY(62deg) rotateZ(-18deg)}
.orb-center{font-size:1.65rem;font-weight:800;color:var(--kha-text);text-shadow:0 0 18px rgba(145,216,171,.16)}
.signal-label{font-size:.64rem;letter-spacing:.12em;color:var(--kha-text-muted);margin:0 0 .35rem}
.signal-value{font-size:1.2rem;font-weight:700;margin:0;color:var(--kha-text)}
.signal-sub{margin:.2rem 0 0;color:var(--kha-text-muted);font-size:.8rem}
.signal-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--kha-line);border-bottom:1px solid var(--kha-line)}
.signal-grid div{display:flex;justify-content:space-between;padding:.9rem 1rem;font-size:.67rem;border-right:1px solid var(--kha-line);border-bottom:1px solid var(--kha-line);color:var(--kha-text-muted)}
.signal-grid div:nth-child(even){border-right:0}
.signal-grid div:nth-last-child(-n+2){border-bottom:0}
.signal-grid strong{font-size:.65rem;color:var(--kha-green);letter-spacing:.08em}
.signal-foot{padding:1rem 1.1rem;margin:0;font-size:.72rem;line-height:1.55;color:var(--kha-text-muted)}

.section{padding:6.5rem 0}
.section-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.58fr);gap:4rem;align-items:end;margin-bottom:2.4rem}
.section-heading h2,.status-intro h2,.authority-panel h2,.connect-panel h2{
  font-size:clamp(2.1rem,4vw,3.7rem);line-height:1.03;letter-spacing:-.045em;margin:.3rem 0 0
}
.section-heading>p{color:var(--kha-text-muted);max-width:470px;margin:0}

.about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:1rem}
.about-grid article{
  min-height:245px;padding:1.55rem;border:1px solid var(--kha-line);border-radius:16px;
  background:linear-gradient(180deg,rgba(20,23,21,.84),rgba(13,16,14,.76))
}
.about-mark{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--kha-line-strong);border-radius:9px;color:var(--kha-gold);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:800}
.about-grid h3{margin:2.5rem 0 .65rem;font-size:1.35rem}
.about-grid p{margin:0;color:var(--kha-text-muted)}

.systems-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.system-card{
  position:relative;min-height:330px;padding:1.45rem;border:1px solid var(--kha-line);border-radius:16px;
  background:linear-gradient(180deg,rgba(20,23,21,.88),rgba(13,16,14,.82));overflow:hidden
}
.system-card::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(145,216,171,.025),transparent 45%);pointer-events:none}
.system-card.featured{border-color:var(--kha-line-strong)}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.system-index{font-size:.67rem;color:var(--kha-text-muted);letter-spacing:.12em}
.tag{font-size:.58rem;letter-spacing:.12em;color:var(--kha-text-muted);border:1px solid var(--kha-line);border-radius:999px;padding:.32rem .48rem}
.tag-live{color:var(--kha-green);border-color:rgba(145,216,171,.34);background:rgba(145,216,171,.025)}
.system-card h3{font-size:1.65rem;letter-spacing:-.03em;margin:3rem 0 .8rem}
.system-card p{color:var(--kha-text-muted);margin:0;max-width:32ch}
.card-meta{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:1.25rem}
.card-meta span{font-size:.63rem;color:var(--kha-text-muted);border:1px solid var(--kha-line);padding:.3rem .45rem;border-radius:5px}
.card-link{position:absolute;left:1.45rem;bottom:1.35rem;color:var(--kha-green);font-size:.78rem}

.surface-list{border:1px solid var(--kha-line);border-radius:16px;overflow:hidden;background:rgba(13,16,14,.72)}
.surface-row{display:grid;grid-template-columns:48px 1fr auto;gap:1rem;align-items:center;padding:1.15rem 1.2rem;border-bottom:1px solid var(--kha-line);transition:background var(--motion-fast) var(--motion-curve)}
.surface-row:last-child{border-bottom:0}
.surface-row:hover{background:var(--kha-panel)}
.surface-row-planned{background:linear-gradient(90deg,rgba(232,199,125,.018),rgba(13,16,14,.72));cursor:default}
.surface-row-planned:hover{background:linear-gradient(90deg,rgba(232,199,125,.025),rgba(13,16,14,.76))}
.surface-row-planned .surface-icon{color:var(--kha-gold);border-color:rgba(232,199,125,.3)}
.surface-state.planned{color:var(--kha-gold)}
.surface-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:9px;background:var(--kha-panel-deep);border:1px solid var(--kha-line-strong);color:var(--kha-gold);font-weight:800}
.surface-row>span:nth-child(2){display:flex;flex-direction:column}
.surface-row strong{font-size:.95rem}
.surface-row small{color:var(--kha-text-muted);margin-top:.18rem}
.surface-state{font-size:.63rem;letter-spacing:.12em;color:var(--kha-green)}
.surface-state b{color:var(--kha-text-soft);margin-left:.45rem}

.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.principle-grid article{padding:2rem;border-top:1px solid var(--kha-line-strong);background:linear-gradient(180deg,rgba(20,23,21,.7),rgba(13,16,14,.34));min-height:240px}
.principle-mark{font-size:.65rem;color:var(--kha-text-muted)}
.principle-grid h3{font-size:1.35rem;margin:3rem 0 .65rem}
.principle-grid p{margin:0;color:var(--kha-text-muted)}

.path-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--kha-line);border-radius:16px;overflow:hidden}
.path-step{min-height:250px;padding:1.5rem;border-right:1px solid var(--kha-line);background:linear-gradient(180deg,rgba(20,23,21,.7),rgba(13,16,14,.58))}
.path-step:last-child{border-right:0}
.path-step span{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--kha-gold);font-size:.68rem;letter-spacing:.12em}
.path-step h3{margin:4rem 0 .6rem;font-size:1.25rem}
.path-step p{margin:0;color:var(--kha-text-muted)}

.status-panel{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:5rem;padding:3rem;border:1px solid var(--kha-line);border-radius:16px;background:linear-gradient(135deg,rgba(20,23,21,.92),rgba(13,16,14,.86))}
.status-intro p{color:var(--kha-text-muted)}
.status{margin:0}
.status div{display:grid;grid-template-columns:1.25fr 1fr;gap:1rem;padding:1rem 0;border-top:1px solid var(--kha-line)}
.status div:first-child{border-top:0}
.status dt{font-weight:620}
.status dd{margin:0;color:var(--kha-text-muted);display:flex;gap:.55rem;align-items:center}
.dot{width:7px;height:7px;border-radius:50%;display:inline-block;flex:0 0 7px}
.dot.good{background:var(--kha-green);box-shadow:0 0 10px rgba(145,216,171,.18)}
.dot.work{background:var(--kha-blue);box-shadow:0 0 10px rgba(130,169,216,.18)}
.dot.hold{background:var(--kha-amber);box-shadow:0 0 10px rgba(217,168,95,.16)}

.authority-panel{padding:3rem;border-left:2px solid var(--kha-gold);background:linear-gradient(90deg,rgba(232,199,125,.045),transparent 70%)}
.authority-panel>p:not(.eyebrow){color:var(--kha-text-muted);max-width:820px;font-size:1.05rem}

.connect-panel{display:flex;justify-content:space-between;gap:3rem;align-items:end;padding-bottom:8rem}
.connect-panel h2{max-width:760px}
.connect-panel .actions{margin:0;flex:0 0 auto}

footer{border-top:1px solid var(--kha-line);background:var(--kha-void)}
.footer-inner{min-height:150px;display:flex;align-items:center;justify-content:space-between;gap:2rem}
.footer-brand{display:flex;align-items:center;gap:.8rem}
.footer-brand div{display:flex;flex-direction:column}
.footer-brand strong{font-size:.82rem}
.footer-brand small{font-size:.68rem;color:var(--kha-text-muted);margin-top:.14rem}
.footer-links{display:flex;flex-wrap:wrap;gap:1rem;font-size:.74rem;color:var(--kha-text-muted)}
.footer-links a:hover{color:var(--kha-text)}

.policy{padding:6rem 0;max-width:900px}
.policy h1{font-size:clamp(2.8rem,6vw,5rem);line-height:.95;letter-spacing:-.05em;margin:.7rem 0 1.6rem}
.policy h2{margin-top:2.75rem;font-size:1.2rem}
.policy p{color:var(--kha-text-muted);max-width:780px}
.policy .lede{color:var(--kha-text-soft);font-size:1.22rem}
.policy a{text-decoration:underline;text-decoration-color:var(--kha-line-strong);text-underline-offset:.18em}
.fine{font-size:.78rem;color:var(--kha-text-muted)!important;margin-top:2.5rem}

@media(max-width:980px){
  .hero{grid-template-columns:1fr;gap:3rem;padding-top:6rem}
  .signal-panel{max-width:620px}
  .systems-grid,.about-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid article:last-child{grid-column:1/-1}
  .section-heading{grid-template-columns:1fr;gap:1rem}
  .path-grid{grid-template-columns:repeat(2,1fr)}
  .path-step{border-bottom:1px solid var(--kha-line)}
  .path-step:nth-child(2){border-right:0}
  .path-step:nth-last-child(-n+2){border-bottom:0}
  .status-panel{grid-template-columns:1fr;gap:2rem}
  .connect-panel{align-items:flex-start;flex-direction:column}
}
@media(max-width:760px){
  .shell{width:min(100% - 1.2rem,1180px)}
  .header-inner{min-height:68px;align-items:center;flex-wrap:wrap;padding:.7rem 0}
  nav{order:2;width:100%;overflow-x:auto;gap:1rem;padding:.25rem 0 .5rem;scrollbar-width:none}
  nav::-webkit-scrollbar{display:none}
  .hero{min-height:auto;padding:5rem 0 4rem}
  .hero h1{font-size:clamp(3.2rem,16vw,5.2rem)}
  .systems-grid,.about-grid,.principle-grid,.path-grid{grid-template-columns:1fr}
  .about-grid article:last-child{grid-column:auto}
  .system-card{min-height:300px}
  .section{padding:4.5rem 0}
  .surface-row{grid-template-columns:42px 1fr}
  .surface-state{grid-column:2}
  .path-step{border-right:0;border-bottom:1px solid var(--kha-line)!important}
  .path-step:last-child{border-bottom:0!important}
  .status-panel{padding:1.4rem}
  .status div{grid-template-columns:1fr;gap:.35rem}
  .authority-panel{padding:1.5rem}
  .connect-panel{padding-bottom:5rem}
  .footer-inner{align-items:flex-start;flex-direction:column;padding:2.4rem 0}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
}

/* Public visitor + supporter inquiry path; no checkout or third-party scripts. */
.support-build-section{border-top:1px solid var(--kha-line)}
.support-build-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.support-build-card{min-width:0;display:flex;flex-direction:column;padding:2rem;border-radius:14px;border:1px solid var(--kha-line);background:linear-gradient(155deg,rgba(20,23,21,.86),rgba(13,16,14,.78))}
.support-build-card:hover{border-color:var(--kha-line-strong)}
.support-build-kicker{color:var(--kha-gold);letter-spacing:.12em;font-size:.66rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;margin:0 0 1rem}
.support-build-card h3{margin:0 0 .9rem;font-size:clamp(1.4rem,2vw,1.9rem);letter-spacing:-.035em}
.support-build-card>p:not(.support-build-kicker){color:var(--kha-text-muted);font-size:.91rem;line-height:1.7;margin:0 0 2.25rem}
.support-build-card>a{display:inline-flex;align-items:center;gap:.4rem;margin-top:auto;color:var(--kha-green);font-weight:680;font-size:.89rem}
.support-build-card>a:hover,.support-build-card>a:focus-visible{text-decoration:underline;text-underline-offset:.25rem}
.support-build-disclosure{max-width:960px;color:var(--kha-text-muted);font-size:.78rem;line-height:1.65;margin:1.4rem 0 0}
@media(max-width:980px){.support-build-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.support-build-grid{grid-template-columns:1fr}.support-build-card{padding:1.5rem}}

/* Khaotic global network navigation v1 — same four destinations on each site. */
.kha-network-bar{box-sizing:border-box;position:relative;z-index:65;display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;max-width:none;margin:0;padding:9px 18px;background:#0b0d0c;color:#edf2ef;border-bottom:1px solid #39443d;font:500 13px/1.35 system-ui,sans-serif;letter-spacing:normal}
.kha-network-bar *{box-sizing:border-box}
.kha-network-bar .kha-network-mark{font-weight:830;letter-spacing:.11em;text-decoration:none;white-space:nowrap;color:#edf2ef}
.kha-network-bar .kha-network-mark span{color:#e8c77d}
.kha-network-bar .kha-network-links{display:flex;align-items:center;gap:5px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:thin;min-width:0;max-width:100%}
.kha-network-bar .kha-network-links a{padding:7px 10px;color:#c8d0cb;border:1px solid transparent;border-radius:7px;white-space:nowrap;text-decoration:none;font:600 12px/1.2 system-ui,sans-serif}
.kha-network-bar .kha-network-links a:hover,.kha-network-bar .kha-network-links a:focus-visible,.kha-network-bar .kha-network-links a[aria-current=page]{background:#202820;border-color:#5c7866;color:#fff}
@media(max-width:640px){.kha-network-bar{padding:8px 10px;gap:8px}.kha-network-bar .kha-network-mark{font-size:10px}.kha-network-bar .kha-network-links a{padding:7px 8px;font-size:11px}}