:root{
  --bg:#07060f;
  --bg2:#0d0a1a;
  --ink:#eef1ff;
  --dim:#9aa0c4;
  --pink:#ff66c4;
  --cyan:#4dd0ff;
  --violet:#9d7bff;
  --panel:rgba(255,255,255,.04);
  --panel-line:rgba(255,255,255,.09);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:
    radial-gradient(1200px 700px at 80% -10%, rgba(157,123,255,.18), transparent 60%),
    radial-gradient(900px 600px at 10% 10%, rgba(77,208,255,.14), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
  color:var(--ink);
  font-family:"Space Grotesk",system-ui,sans-serif;
  min-height:100vh;
  overflow-x:hidden;
  position:relative;
}
#field{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.6}
.scanlines{position:fixed;inset:0;pointer-events:none;z-index:1;
  background:repeating-linear-gradient(transparent 0 2px, rgba(255,255,255,.025) 2px 4px);}
.glow-orb{position:fixed;border-radius:50%;filter:blur(80px);z-index:0;opacity:.5;animation:float 14s ease-in-out infinite}
.orb-a{width:420px;height:420px;background:radial-gradient(circle,#ff66c4,transparent 70%);top:-120px;right:-80px}
.orb-b{width:380px;height:380px;background:radial-gradient(circle,#4dd0ff,transparent 70%);bottom:-140px;left:-100px;animation-delay:-7s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(30px)}}

main,.topbar,.foot{position:relative;z-index:3}

/* topbar */
.topbar{display:flex;align-items:center;justify-content:space-between;
  padding:18px clamp(18px,5vw,54px);position:sticky;top:0;
  backdrop-filter:blur(10px);
  background:linear-gradient(180deg, rgba(7,6,15,.7), rgba(7,6,15,0));}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:1px;font-size:18px}
.bolt{filter:drop-shadow(0 0 8px var(--cyan))}
.brand-text{background:linear-gradient(90deg,var(--pink),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.dot{color:var(--cyan)}
.topnav{display:flex;gap:22px;font-size:13px;letter-spacing:2px;font-family:"JetBrains Mono",monospace}
.topnav a{color:var(--dim);text-decoration:none;transition:.2s}
.topnav a:hover{color:var(--ink);text-shadow:0 0 10px var(--cyan)}

/* hero */
.hero{max-width:980px;margin:0 auto;padding:clamp(60px,12vh,120px) clamp(18px,5vw,40px) 60px;text-align:center}
.eyebrow{font-family:"JetBrains Mono",monospace;color:var(--cyan);letter-spacing:3px;font-size:13px;margin-bottom:18px;text-transform:uppercase}
.hero-title{font-size:clamp(44px,9vw,104px);line-height:.98;font-weight:700;letter-spacing:-1px}
.glitch{display:block;position:relative;color:var(--ink);
  text-shadow:0 0 26px rgba(255,102,196,.45);}
.glitch.alt{background:linear-gradient(90deg,var(--cyan),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{max-width:640px;margin:26px auto 0;color:var(--dim);font-size:clamp(15px,2vw,18px);line-height:1.7}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.btn{display:inline-block;text-decoration:none;font-family:"JetBrains Mono",monospace;font-size:13px;letter-spacing:1px;
  padding:13px 22px;border-radius:12px;transition:.2s;border:1px solid transparent;cursor:pointer}
.btn.primary{background:linear-gradient(90deg,var(--pink),var(--violet));color:#0a0712;font-weight:600;
  box-shadow:0 8px 30px rgba(255,102,196,.35)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(255,102,196,.5)}
.btn.ghost{border-color:var(--panel-line);color:var(--ink);background:var(--panel)}
.btn.ghost:hover{border-color:var(--cyan);color:var(--cyan);box-shadow:0 0 20px rgba(77,208,255,.25)}
.hero-pulse{margin-top:26px;display:flex;align-items:center;justify-content:center;gap:10px;
  font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--dim)}
.pulse-dot{width:11px;height:11px;border-radius:50%;background:var(--dim);box-shadow:0 0 10px var(--dim)}
.pulse-dot.ok{background:#7ee0a8;box-shadow:0 0 12px #7ee0a8;animation:beat 1.6s ease-in-out infinite}
.pulse-dot.warn{background:#ffb347;box-shadow:0 0 12px #ffb347}
.pulse-dot.down{background:#ff5d6c;box-shadow:0 0 12px #ff5d6c}
@keyframes beat{0%,100%{transform:scale(1)}50%{transform:scale(1.35)}}

/* sections */
.section{max-width:1080px;margin:0 auto;padding:54px clamp(18px,5vw,40px)}
.section-head h2{font-family:"JetBrains Mono",monospace;font-size:15px;letter-spacing:3px;color:var(--pink);text-transform:uppercase}
.section-head p{color:var(--dim);margin-top:10px;font-size:15px;max-width:620px}
.section-head p code{font-family:"JetBrains Mono",monospace;color:var(--cyan);background:rgba(77,208,255,.08);padding:1px 6px;border-radius:6px}

/* sister grid */
.sister-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:28px}
.sister-card{position:relative;background:var(--panel);border:1px solid var(--panel-line);border-radius:18px;
  padding:22px 20px 24px;overflow:hidden;cursor:pointer;transition:.25s;text-decoration:none;color:inherit;display:block}
.sister-card::before{content:"";position:absolute;inset:0;border-radius:18px;padding:1px;
  background:linear-gradient(160deg,var(--accent),transparent 55%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;
  opacity:0;transition:.25s}
.sister-card:hover{transform:translateY(-6px);background:rgba(255,255,255,.06);box-shadow:0 16px 44px rgba(0,0,0,.45)}
.sister-card:hover::before{opacity:1}
.sister-card:hover .sc-link{color:var(--accent);text-shadow:0 0 10px var(--accent)}
.sc-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.sc-glyph{font-size:26px;filter:drop-shadow(0 0 10px var(--accent))}
.sc-tag{font-family:"JetBrains Mono",monospace;font-size:10px;letter-spacing:2px;color:var(--accent);
  border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);padding:3px 8px;border-radius:999px}
.sister-card h3{font-size:28px;letter-spacing:1px;margin-bottom:4px}
.sc-role{color:var(--accent);font-size:13px;font-family:"JetBrains Mono",monospace;margin-bottom:10px}
.sc-desc{color:var(--dim);font-size:14px;line-height:1.6;min-height:62px}
.sc-link{display:inline-block;margin-top:12px;font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:1px;color:var(--ink);transition:.2s}

/* status board */
.status-board{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-top:26px}
.status-tile{background:var(--panel);border:1px solid var(--panel-line);border-radius:14px;padding:16px;position:relative;overflow:hidden}
.status-tile .st-name{font-family:"JetBrains Mono",monospace;font-size:13px;letter-spacing:1px;display:flex;align-items:center;gap:8px}
.status-tile .st-dot{width:9px;height:9px;border-radius:50%;background:var(--dim)}
.status-tile.on .st-dot{background:#7ee0a8;box-shadow:0 0 10px #7ee0a8}
.status-tile.off .st-dot{background:#ff5d6c;box-shadow:0 0 10px #ff5d6c}
.status-tile .st-state{margin-top:12px;font-size:20px;font-weight:600}
.status-tile.on .st-state{color:#7ee0a8}
.status-tile.off .st-state{color:#ff5d6c}
.status-tile .st-meta{margin-top:4px;font-size:12px;color:var(--dim);font-family:"JetBrains Mono",monospace}
.status-tile .st-bar{position:absolute;left:0;bottom:0;height:3px;width:100%;background:linear-gradient(90deg,var(--accent,var(--cyan)),transparent)}
.status-tile{cursor:default;transition:.2s}
.status-tile[role="link"]:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 14px 36px rgba(0,0,0,.4)}
.status-tile .st-go{margin-left:auto;opacity:0;color:var(--accent);transition:.2s;font-weight:600}
.status-tile[role="link"]:hover .st-go,.status-tile[role="link"]:focus-visible .st-go{opacity:1}
.status-tile[role="link"]:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 45%,transparent)}
.skeleton{height:96px;background:linear-gradient(90deg,rgba(255,255,255,.03),rgba(255,255,255,.07),rgba(255,255,255,.03));
  background-size:200% 100%;animation:sh 1.4s infinite;border-radius:14px}
@keyframes sh{0%{background-position:200% 0}100%{background-position:-200% 0}}
.status-foot{margin-top:16px;font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--dim)}

/* repair bay pulse */
.pulse-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-top:26px}
.pulse-card{background:var(--panel);border:1px solid var(--panel-line);border-radius:14px;padding:18px;
  display:flex;flex-direction:column;gap:8px;transition:.25s;position:relative;overflow:hidden}
.pulse-card::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--cyan),var(--violet));opacity:.7}
.pulse-card:hover{border-color:var(--cyan);box-shadow:0 12px 34px rgba(77,208,255,.14);transform:translateY(-4px)}
.pc-label{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:2px;color:var(--dim)}
.pc-val{font-size:30px;font-weight:600;line-height:1;background:linear-gradient(90deg,var(--cyan),var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent}

/* family */
.family-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:26px}
.fam-card{background:var(--panel);border:1px solid var(--panel-line);border-radius:16px;padding:22px;transition:.25s}
.fam-card.wide{grid-column:span 2}
.fam-card:hover{border-color:var(--violet);box-shadow:0 12px 36px rgba(157,123,255,.18)}
.fam-num{font-family:"JetBrains Mono",monospace;color:var(--violet);font-size:13px;letter-spacing:2px}
.fam-card h3{margin:10px 0 8px;font-size:19px}
.fam-card p{color:var(--dim);font-size:14px;line-height:1.65}
.fam-card.wide .btn{margin-top:16px}

/* footer */
.foot{max-width:1080px;margin:30px auto 0;padding:26px clamp(18px,5vw,40px) 50px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  border-top:1px solid var(--panel-line);color:var(--dim);font-size:13px;font-family:"JetBrains Mono",monospace}
.foot-right{color:var(--cyan)}

/* family feed */
.feed-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px;margin-top:26px}
.feed-item{background:var(--panel);border:1px solid var(--panel-line);border-radius:14px;padding:16px 18px;position:relative;overflow:hidden}
.feed-item::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--violet);opacity:.85;box-shadow:0 0 12px var(--violet)}
.feed-item .fi-head{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.feed-item .fi-glyph{font-size:17px;filter:drop-shadow(0 0 8px var(--violet))}
.feed-item .fi-name{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:2px;color:var(--violet);text-transform:uppercase}
.feed-item .fi-time{margin-left:auto;font-family:"JetBrains Mono",monospace;font-size:11px;color:var(--dim)}
.feed-item .fi-body{color:var(--ink);font-size:13px;line-height:1.62;white-space:pre-wrap;word-break:break-word;font-family:"JetBrains Mono",monospace;max-height:210px;overflow:auto}
.feed-empty{color:var(--dim);font-style:italic;font-family:"JetBrains Mono",monospace;font-size:13px}

@media(max-width:560px){
  .topnav{display:none}
  .fam-card.wide{grid-column:span 1}
}

/* ===== TUI login gate (root hub only) ===== */
#login-gate{
  position:fixed;inset:0;z-index:9999;
  display:flex;align-items:center;justify-content:center;
  background:
    radial-gradient(1200px 700px at 50% -10%,rgba(157,123,255,.18),transparent 60%),
    radial-gradient(900px 600px at 90% 110%,rgba(77,208,255,.12),transparent 60%),
    #07060f;
  font-family:"JetBrains Mono",monospace;
  padding:24px;overscroll-behavior:contain;
}
#login-gate.gone{display:none}
.login-shell{
  width:min(560px,100%);
  background:rgba(13,11,26,.86);
  border:1px solid rgba(157,123,255,.45);
  border-radius:14px;
  box-shadow:0 0 0 1px rgba(77,208,255,.12),0 24px 80px rgba(0,0,0,.6),0 0 60px rgba(157,123,255,.18);
  overflow:hidden;
}
.login-bar{
  display:flex;align-items:center;gap:8px;
  padding:10px 14px;background:rgba(157,123,255,.10);
  border-bottom:1px solid rgba(157,123,255,.30);
  font-size:12px;letter-spacing:1px;color:var(--violet,#9d7bff);text-transform:uppercase;
}
.login-bar .dot{width:11px;height:11px;border-radius:50%;background:#ff5f56;box-shadow:0 0 8px #ff5f56}
.login-bar .dot.amber{background:#ffbd2e;box-shadow:0 0 8px #ffbd2e}
.login-bar .dot.green{background:#27c93f;box-shadow:0 0 8px #27c93f}
.login-bar .ttl{margin-left:8px}
.login-body{padding:22px 20px 24px}
.login-boot{color:var(--cyan,#4dd0ff);font-size:13px;line-height:1.7;white-space:pre-wrap;opacity:.9}
.login-boot .ok{color:var(--green,#7ee0a8)}
.login-boot .deny{color:#ff6b9d}
.login-form{margin-top:18px;font-size:15px}
.login-row{display:flex;align-items:center;gap:10px;margin:10px 0}
.login-row .prompt{color:var(--violet,#9d7bff);white-space:nowrap}
.login-row .prompt.bad{color:#ff6b9d}
.login-row input{
  flex:1;background:transparent;border:none;outline:none;
  color:var(--ink,#f2f0ff);font-family:"JetBrains Mono",monospace;font-size:15px;
  caret-color:var(--cyan,#4dd0ff);padding:4px 0;
}
.login-row input::placeholder{color:rgba(170,170,200,.4)}
.login-msg{margin-top:14px;min-height:20px;font-size:13px;line-height:1.5}
.login-msg.err{color:#ff6b9d}
.login-msg.ok{color:var(--green,#7ee0a8)}
.login-hint{margin-top:16px;font-size:11px;color:rgba(170,170,200,.5);line-height:1.6}
.login-skip{margin-top:10px;font-size:11px;color:rgba(170,170,200,.45)}
.login-skip a{color:var(--cyan,#4dd0ff);text-decoration:none;border-bottom:1px dotted rgba(77,208,255,.4)}
.login-skip a:hover{color:#fff}
@keyframes lgin-pulse{0%,100%{opacity:.55}50%{opacity:1}}
.login-cursor{display:inline-block;width:9px;height:16px;background:var(--cyan,#4dd0ff);
  margin-left:2px;vertical-align:-2px;animation:lgin-pulse 1s steps(1) infinite}
@keyframes gate-out{to{opacity:0;transform:scale(1.02);filter:blur(6px)}}
#login-gate.closing{animation:gate-out .45s ease forwards;pointer-events:none}
@keyframes gate-shake{10%,90%{transform:translateX(-2px)}20%,80%{transform:translateX(4px)}30%,50%,70%{transform:translateX(-7px)}40%,60%{transform:translateX(7px)}}
#login-gate.shake .login-shell{animation:gate-shake .5s}