/* ═══════════ TOKENS ═══════════ */
:root{
  --zs-paper:#F6F9FC;
  --zs-white:#FFFFFF;
  --zs-wash:#E6EFF8;
  --zs-rule:#C4D8EA;
  --zs-rule-soft:#DCE8F3;
  --zs-ink:#08192B;
  --zs-ink-70:#3A4F63;
  --zs-ink-45:#6B7F91;
  --zs-navy:#13456F;
  --zs-signal:#1B7CD1;
  --zs-pulse:#0038D6;
  --zs-warn:#B4453D;

  --zs-disp:"Newsreader",Georgia,serif;
  --zs-body:"IBM Plex Sans",system-ui,-apple-system,sans-serif;
  --zs-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;

  --zs-gut:clamp(20px,4vw,40px);
  --zs-rail:72px;
  --zs-max:1160px;
}

/* ═══════════ SCOPED RESET ═══════════ */
#zs-site,#zs-site *,#zs-site *::before,#zs-site *::after,
.zs-dash,.zs-dash *,.zs-modal,.zs-modal *,.zs-toasts,.zs-toasts *,
.zs-scrim{box-sizing:border-box}
.zs-dash,.zs-modal,.zs-toasts{font-family:var(--zs-body);color:var(--zs-ink);line-height:1.6}
.zs-modal input,.zs-modal textarea,.zs-modal select,
.zs-dash input,.zs-dash textarea,.zs-dash select{font:inherit;color:inherit;border-radius:0}
:where(.zs-modal,.zs-toasts,.zs-dash) :where(button){background:none;border:0;font:inherit;
  color:inherit;cursor:pointer;text-align:left;border-radius:0}
.zs-dash h2,.zs-dash h3,.zs-dash p,.zs-modal h3,.zs-modal p{margin:0}
#zs-site{
  background:var(--zs-paper);color:var(--zs-ink);
  font-family:var(--zs-body);font-weight:400;font-size:16px;line-height:1.62;
  -webkit-font-smoothing:antialiased;position:relative;
}
/* :where() keeps these resets at zero specificity so every .zs- component
   rule below can override them without an !important arms race. */
:where(#zs-site) :where(h1,h2,h3,h4,p,dl,dd,figure,blockquote,ul){margin:0;padding:0}
:where(#zs-site) :where(ul){list-style:none}
:where(#zs-site) :where(img){max-width:100%;display:block}
:where(#zs-site) :where(a){color:inherit;text-decoration:none}
:where(#zs-site) :where(button){background:none;border:0;padding:0;font:inherit;color:inherit;
  cursor:pointer;text-align:left;border-radius:0}
:where(#zs-site) :where(input,select,textarea){font:inherit;color:inherit;border-radius:0;max-width:100%}
#zs-site :focus-visible{outline:2px solid var(--zs-pulse);outline-offset:3px}
#zs-site ::selection{background:var(--zs-navy);color:var(--zs-white)}
body.zs-canvas{margin:0;background:#F6F9FC;overflow-x:clip}
body.zs-locked{overflow:hidden}

.zs-wrap{max-width:var(--zs-max);margin:0 auto;padding:0 var(--zs-gut)}
.zs-main{overflow-x:clip}
.zs-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ═══════════ TYPE ═══════════ */
.zs-fld{
  font-family:var(--zs-mono);font-size:.6875rem;font-weight:500;letter-spacing:.18em;
  text-transform:uppercase;color:var(--zs-ink-45);display:block;
}
.zs-fld em{font-style:normal;color:var(--zs-signal)}
#zs-site h1,#zs-site h2,#zs-site h3{font-family:var(--zs-disp);font-weight:400;letter-spacing:-.02em}
#zs-site h1{font-size:clamp(3.2rem,10vw,7rem);line-height:.9;letter-spacing:-.035em}
#zs-site h1 em{font-style:italic;font-weight:300}
.zs-h2{font-size:clamp(2rem,4.6vw,3.35rem);line-height:1.04;max-width:18ch}
.zs-h2 em{font-style:italic;color:var(--zs-navy)}
#zs-site h3{font-size:1.2rem;line-height:1.3}
.zs-prose{max-width:60ch;color:var(--zs-ink-70);font-weight:300;font-size:1.03rem}
.zs-prose p+p{margin-top:1.1em}
.zs-prose strong{color:var(--zs-ink);font-weight:500}

/* ═══════════ TOP BAR ═══════════ */
.zs-top{
  position:sticky;top:0;z-index:60;background:rgba(246,249,252,.9);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--zs-rule-soft);
}
.zs-top-in{max-width:var(--zs-max);margin:0 auto;padding:0 var(--zs-gut);
  height:62px;display:flex;align-items:center;gap:18px}
.zs-brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.zs-mark{width:31px;height:31px;border:1px solid var(--zs-navy);color:var(--zs-navy);
  display:grid;place-items:center;font-family:var(--zs-mono);font-size:.72rem;font-weight:500}
.zs-brand-t{line-height:1.14}
.zs-brand-t b{font-weight:500;font-size:.9rem;display:block;letter-spacing:-.01em}
.zs-brand-t span{font-family:var(--zs-mono);font-size:.6rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--zs-ink-45)}
.zs-nav{display:flex;gap:2px;margin-left:auto}
.zs-nav a{font-family:var(--zs-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--zs-ink-70);padding:7px 11px;border:1px solid transparent;transition:.18s}
.zs-nav a:hover{color:var(--zs-navy);border-color:var(--zs-rule)}
.zs-nav a.zs-on{color:var(--zs-navy);border-color:var(--zs-rule);background:var(--zs-white)}
.zs-burger{display:none;margin-left:auto;border:1px solid var(--zs-rule);width:38px;height:34px;
  position:relative}
.zs-burger i{position:absolute;left:10px;right:10px;height:1px;background:var(--zs-ink);transition:.22s}
.zs-burger i:nth-child(1){top:12px}
.zs-burger i:nth-child(2){bottom:12px}
#zs-site.zs-menu .zs-burger i:nth-child(1){top:16px;transform:rotate(45deg)}
#zs-site.zs-menu .zs-burger i:nth-child(2){bottom:17px;transform:rotate(-45deg)}

/* owner strip — only ever shown after unlock */
.zs-ownerbar{display:none;background:var(--zs-ink);color:#fff}
#zs-site.zs-owner .zs-ownerbar{display:block}
.zs-ownerbar-in{max-width:var(--zs-max);margin:0 auto;padding:9px var(--zs-gut);
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  font-family:var(--zs-mono);font-size:.65rem;letter-spacing:.11em;text-transform:uppercase}
.zs-ownerbar-in b{font-weight:500;display:flex;align-items:center;gap:8px}
.zs-ownerbar-in b::before{content:"";width:6px;height:6px;border-radius:50%;background:#5FE3A1}
.zs-ownerbar-in .zs-ob-act{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.zs-ob-act button{border:1px solid rgba(255,255,255,.35);padding:5px 11px;
  font-family:var(--zs-mono);font-size:.63rem;letter-spacing:.11em;text-transform:uppercase;
  transition:.18s}
.zs-ob-act button:hover{background:#fff;color:var(--zs-ink);border-color:#fff}

/* ═══════════ INDEX RAIL ═══════════ */
.zs-rail{position:fixed;left:0;top:0;bottom:0;width:var(--zs-rail);z-index:40;
  display:none;flex-direction:column;justify-content:center;gap:2px;
  border-right:1px solid var(--zs-rule-soft);background:var(--zs-paper)}
.zs-rail a{position:relative;display:block;padding:8px 0 8px 22px;
  font-family:var(--zs-mono);font-size:.66rem;letter-spacing:.08em;color:var(--zs-ink-45);transition:.2s}
.zs-rail a::before{content:"";position:absolute;left:0;top:50%;width:11px;height:1px;
  background:var(--zs-rule);transition:.22s}
.zs-rail a:hover{color:var(--zs-navy)}
.zs-rail a.zs-on{color:var(--zs-pulse)}
.zs-rail a.zs-on::before{width:17px;height:2px;background:var(--zs-pulse)}

/* ═══════════ BUTTONS ═══════════ */
.zs-btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--zs-mono);
  font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;padding:12px 20px;
  border:1px solid var(--zs-navy);background:var(--zs-navy);color:var(--zs-white);transition:.2s}
.zs-btn:hover{background:var(--zs-ink);border-color:var(--zs-ink)}
.zs-btn.zs-ghost{background:none;color:var(--zs-navy);border-color:var(--zs-rule)}
.zs-btn.zs-ghost:hover{background:var(--zs-white);border-color:var(--zs-navy);color:var(--zs-navy)}
.zs-btn.zs-sm{padding:8px 14px;font-size:.64rem}
.zs-btn .zs-ar{transition:transform .2s}
.zs-btn:hover .zs-ar{transform:translateX(3px)}

/* ═══════════ HERO ═══════════ */
.zs-hero{padding:clamp(46px,7vw,84px) 0 0}
.zs-hero-g{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(28px,5vw,64px);align-items:end}
.zs-hero .zs-fld{margin-bottom:20px}
.zs-hero h1{margin-bottom:18px}
.zs-cred{font-family:var(--zs-mono);font-size:.76rem;letter-spacing:.06em;color:var(--zs-navy);
  padding-top:14px;border-top:1px solid var(--zs-rule);max-width:34ch}
.zs-lede{font-size:clamp(1.02rem,1.35vw,1.14rem);line-height:1.6;color:var(--zs-ink-70);
  max-width:44ch;margin-top:22px;font-weight:300}
.zs-idl{margin-top:30px;border-top:1px solid var(--zs-rule-soft)}
.zs-idr{display:grid;grid-template-columns:112px 1fr;gap:16px;padding:11px 0;
  border-bottom:1px solid var(--zs-rule-soft);align-items:baseline}
.zs-idr dt{font-family:var(--zs-mono);font-size:.64rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--zs-ink-45)}
.zs-idr dd{font-size:.94rem}
.zs-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}

.zs-pf{position:relative;background:var(--zs-white);padding:9px;border:1px solid var(--zs-rule)}
.zs-pf img{width:100%;aspect-ratio:17/18;object-fit:cover;object-position:50% 12%}
.zs-tick{position:absolute;width:9px;height:9px;border:1px solid var(--zs-signal);opacity:.6}
.zs-tick.zs-tl{top:-1px;left:-1px;border-right:0;border-bottom:0}
.zs-tick.zs-tr{top:-1px;right:-1px;border-left:0;border-bottom:0}
.zs-tick.zs-bl{bottom:-1px;left:-1px;border-right:0;border-top:0}
.zs-tick.zs-br{bottom:-1px;right:-1px;border-left:0;border-top:0}
.zs-pcap{display:flex;justify-content:space-between;gap:12px;align-items:baseline;padding:10px 1px 0;
  font-family:var(--zs-mono);font-size:.63rem;letter-spacing:.11em;text-transform:uppercase;
  color:var(--zs-ink-45)}
.zs-pcap b{font-weight:500;color:var(--zs-navy)}
.zs-photoedit{position:absolute;inset:9px;display:none;place-items:center;
  background:rgba(8,25,43,.62);color:#fff;font-family:var(--zs-mono);font-size:.66rem;
  letter-spacing:.12em;text-transform:uppercase;text-align:center;padding:16px;cursor:pointer}
#zs-site.zs-owner .zs-photoedit{display:grid}

/* ═══════════ SIGNATURE — credential rhythm ═══════════ */
.zs-strip{margin-top:clamp(38px,6vw,64px);border-top:1px solid var(--zs-rule)}
.zs-strip-h{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:baseline;padding:13px 0 12px}
.zs-strip-n{font-family:var(--zs-mono);font-size:.66rem;letter-spacing:.06em;
  color:var(--zs-ink-45);margin-left:auto}
.zs-strip-n b{color:var(--zs-navy);font-weight:500}
.zs-ecg-box{position:relative;border:1px solid var(--zs-rule);background-color:var(--zs-white);
  background-image:
    repeating-linear-gradient(to right,#E3EEF8 0 1px,transparent 1px 10px),
    repeating-linear-gradient(to bottom,#E3EEF8 0 1px,transparent 1px 10px),
    repeating-linear-gradient(to right,#CBDDEF 0 1px,transparent 1px 50px),
    repeating-linear-gradient(to bottom,#CBDDEF 0 1px,transparent 1px 50px)}
.zs-ecg{display:block;width:100%;height:clamp(118px,15vw,172px)}
.zs-ecg path{fill:none;stroke:var(--zs-signal);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.zs-sweep{position:absolute;width:7px;height:7px;border-radius:50%;background:var(--zs-pulse);
  margin:-3.5px 0 0 -3.5px;box-shadow:0 0 0 5px rgba(0,56,214,.14);pointer-events:none}
.zs-ecg-lab{position:absolute;left:10px;bottom:7px;font-family:var(--zs-mono);font-size:.6rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--zs-ink-45);pointer-events:none}
.zs-ecg-lab.zs-r{left:auto;right:10px}

/* ═══════════ READOUT ═══════════ */
.zs-readout{margin-top:clamp(38px,6vw,60px);border-top:1px solid var(--zs-rule);
  border-bottom:1px solid var(--zs-rule);background:var(--zs-white)}
.zs-readout-in{display:grid;grid-template-columns:repeat(4,1fr);max-width:var(--zs-max);
  margin:0 auto;padding:0 var(--zs-gut)}
.zs-ro{padding:26px 0 24px 22px;border-left:1px solid var(--zs-rule-soft)}
.zs-ro:first-child{border-left:0;padding-left:0}
.zs-ro b{display:block;font-family:var(--zs-mono);font-size:clamp(1.5rem,3vw,2.15rem);
  font-weight:400;color:var(--zs-navy);letter-spacing:-.02em;line-height:1}
.zs-ro b small{font-size:.5em}
.zs-ro span{display:block;margin-top:9px;font-family:var(--zs-mono);font-size:.63rem;
  letter-spacing:.13em;text-transform:uppercase;color:var(--zs-ink-45);max-width:21ch}

/* ═══════════ SECTIONS ═══════════ */
.zs-sec{padding:clamp(64px,9vw,120px) 0}
.zs-sec+.zs-sec{border-top:1px solid var(--zs-rule-soft)}
.zs-sh{margin-bottom:clamp(34px,5vw,54px)}
.zs-sh .zs-fld{margin-bottom:16px}
.zs-rec{display:grid;grid-template-columns:172px 1fr;gap:0 clamp(24px,4vw,52px)}
.zs-rec>*{min-width:0}
.zs-rec-l{padding-top:5px}
.zs-rec-l .zs-fld{line-height:1.7}
.zs-pull{margin-top:34px;padding-top:26px;border-top:1px solid var(--zs-rule);
  font-family:var(--zs-disp);font-style:italic;font-weight:300;
  font-size:clamp(1.35rem,2.6vw,1.85rem);line-height:1.32;color:var(--zs-navy);max-width:24ch}

/* timeline */
.zs-tl{border-top:1px solid var(--zs-rule)}
.zs-tlr{display:grid;grid-template-columns:172px 1fr 1.15fr;gap:0 clamp(20px,3.5vw,44px);
  padding:22px 0;border-bottom:1px solid var(--zs-rule-soft);position:relative;transition:background .2s}
.zs-tlr>*{min-width:0}
.zs-tlr::before{content:"";position:absolute;left:-14px;top:26px;width:5px;height:5px;
  background:var(--zs-rule);transform:rotate(45deg);transition:.22s}
.zs-tlr:hover{background:var(--zs-white)}
.zs-tlr:hover::before{background:var(--zs-pulse);transform:rotate(45deg) scale(1.5)}
.zs-tlw{font-family:var(--zs-mono);font-size:.7rem;letter-spacing:.08em;color:var(--zs-signal);padding-top:4px}
.zs-tlt h3{margin-bottom:5px}
.zs-tlt p{font-size:.86rem;color:var(--zs-ink-45);font-family:var(--zs-mono);line-height:1.5}
.zs-tlm{font-size:.94rem;color:var(--zs-ink-70);font-weight:300}
.zs-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:11px}
.zs-chips span{font-family:var(--zs-mono);font-size:.65rem;letter-spacing:.08em;padding:4px 9px;
  border:1px solid var(--zs-rule);color:var(--zs-navy);background:var(--zs-white)}

/* practice grid */
.zs-grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--zs-rule-soft);
  border:1px solid var(--zs-rule-soft)}
.zs-cell{background:var(--zs-paper);padding:clamp(24px,3.4vw,38px);transition:background .22s}
.zs-cell:hover{background:var(--zs-white)}
.zs-cell .zs-fld{color:var(--zs-signal);margin-bottom:16px}
.zs-cell h3{margin-bottom:11px;font-size:1.32rem}
.zs-cell p{font-size:.95rem;color:var(--zs-ink-70);font-weight:300;max-width:38ch}

/* plan */
.zs-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--zs-rule-soft);
  border-top:1px solid var(--zs-rule-soft);border-bottom:1px solid var(--zs-rule-soft);margin-top:38px}
.zs-grid3 .zs-cell{padding:clamp(24px,3vw,34px) clamp(20px,2.4vw,30px)}
.zs-grid3 h3{font-size:1.2rem}
.zs-grid3 p{font-size:.93rem}


/* ═══════════ CREDENTIAL VAULT (public view) ═══════════ */
.zs-vtop{display:grid;grid-template-columns:1fr auto;gap:clamp(24px,4vw,48px);
  align-items:start;margin-bottom:32px}
.zs-ring-c{border:1px solid var(--zs-rule);background:var(--zs-white);padding:20px 24px;
  display:flex;align-items:center;gap:18px;min-width:250px}
.zs-ring{width:66px;height:66px;flex:0 0 auto}
.zs-ring circle{fill:none;stroke-width:5}
.zs-ring .zs-bg{stroke:var(--zs-wash)}
.zs-ring .zs-fg{stroke:var(--zs-signal);transition:stroke-dashoffset .7s cubic-bezier(.2,.7,.2,1)}
.zs-ring-t b{display:block;font-family:var(--zs-mono);font-size:1.35rem;color:var(--zs-navy);
  line-height:1;font-weight:400}
.zs-ring-t span{display:block;margin-top:6px;font-family:var(--zs-mono);font-size:.62rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--zs-ink-45)}

.zs-filters{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:20px}
.zs-filters button{border:1px solid var(--zs-rule-soft);padding:7px 13px;font-family:var(--zs-mono);
  font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--zs-ink-45);transition:.18s}
.zs-filters button:hover{border-color:var(--zs-rule);color:var(--zs-navy)}
.zs-filters button.zs-on{background:var(--zs-navy);border-color:var(--zs-navy);color:var(--zs-white)}
.zs-filters button i{font-style:normal;opacity:.65;margin-left:5px}

.zs-cat{margin-top:30px}
.zs-cat:first-of-type{margin-top:0}
.zs-cat-h{display:flex;align-items:baseline;gap:12px;padding-bottom:10px;
  border-bottom:1px solid var(--zs-rule)}
.zs-cat-h .zs-fld{color:var(--zs-navy)}
.zs-cat-h span:last-child{font-family:var(--zs-mono);font-size:.63rem;color:var(--zs-ink-45);
  margin-left:auto;letter-spacing:.1em}

.zs-doc{border-bottom:1px solid var(--zs-rule-soft);transition:background .2s}
.zs-doc:hover{background:var(--zs-white)}
.zs-doc-top{display:grid;grid-template-columns:34px 1fr auto;gap:clamp(14px,2.4vw,26px);
  align-items:center;padding:16px 0;width:100%}
.zs-doc-top>*{min-width:0}
.zs-doc.zs-miss{opacity:.72}
.zs-ico{width:34px;height:42px;border:1px solid var(--zs-rule);background:var(--zs-white);
  display:grid;place-items:center;font-family:var(--zs-mono);font-size:.52rem;
  color:var(--zs-signal);position:relative;overflow:hidden}
.zs-ico img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.zs-doc.zs-miss .zs-ico{border-style:dashed;color:var(--zs-ink-45)}
.zs-dm b{display:block;font-weight:500;font-size:.98rem;letter-spacing:-.005em;overflow-wrap:anywhere}
.zs-dm span{display:block;margin-top:4px;font-family:var(--zs-mono);font-size:.66rem;
  letter-spacing:.06em;color:var(--zs-ink-45);overflow-wrap:anywhere}
.zs-dtags{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.zs-tag{font-family:var(--zs-mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--zs-ink-45);display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.zs-tag::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--zs-rule)}
.zs-tag.zs-pub::before{background:var(--zs-signal)}
.zs-tag.zs-lock{color:var(--zs-pulse)}
.zs-tag.zs-lock::before{background:var(--zs-pulse)}
.zs-tag.zs-need::before{background:none;border:1px solid var(--zs-ink-45);border-radius:0;
  transform:rotate(45deg)}
.zs-caret{font-family:var(--zs-mono);font-size:.7rem;color:var(--zs-ink-45);transition:transform .25s}
.zs-doc.zs-open .zs-caret{transform:rotate(90deg)}

.zs-files{display:none;padding:0 0 18px 60px}
.zs-doc.zs-open .zs-files{display:block}
.zs-file{display:flex;align-items:center;gap:14px;padding:9px 0;
  border-top:1px solid var(--zs-rule-soft)}
.zs-file:first-child{border-top:0}
.zs-fk{font-family:var(--zs-mono);font-size:.55rem;letter-spacing:.06em;color:var(--zs-signal);
  border:1px solid var(--zs-rule);padding:3px 6px;flex:0 0 auto}
.zs-fn{font-size:.88rem;overflow-wrap:anywhere;flex:1}
.zs-fn small{display:block;font-family:var(--zs-mono);font-size:.63rem;color:var(--zs-ink-45)}
.zs-act{border:1px solid var(--zs-rule);padding:6px 12px;font-family:var(--zs-mono);font-size:.62rem;
  letter-spacing:.11em;text-transform:uppercase;color:var(--zs-navy);transition:.18s;white-space:nowrap}
.zs-act:hover{background:var(--zs-navy);border-color:var(--zs-navy);color:var(--zs-white)}
.zs-act.zs-sub{color:var(--zs-ink-45)}
.zs-act.zs-sub:hover{background:var(--zs-ink-45);border-color:var(--zs-ink-45);color:#fff}
.zs-empty{font-family:var(--zs-mono);font-size:.66rem;letter-spacing:.05em;color:var(--zs-ink-45);
  padding:14px 0}
.zs-vfoot{margin-top:22px;font-family:var(--zs-mono);font-size:.67rem;letter-spacing:.05em;
  color:var(--zs-ink-45);line-height:1.7}

/* ═══════════ CONTACT ═══════════ */
.zs-cgrid{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(30px,5vw,64px)}
.zs-clist{border-top:1px solid var(--zs-rule);margin-top:26px}
.zs-clist>div{padding:13px 0;border-bottom:1px solid var(--zs-rule-soft)}
.zs-clist dt{font-family:var(--zs-mono);font-size:.62rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--zs-ink-45);margin-bottom:5px}
.zs-clist dd{font-size:.95rem;overflow-wrap:anywhere}
.zs-clist a{border-bottom:1px solid var(--zs-rule);transition:border-color .2s}
.zs-clist a:hover{border-color:var(--zs-navy)}
.zs-fg{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.zs-full{grid-column:1/-1}
.zs-f label{display:block;font-family:var(--zs-mono);font-size:.62rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--zs-ink-45);margin-bottom:7px}
.zs-f input,.zs-f select,.zs-f textarea{width:100%;background:var(--zs-white);
  border:1px solid var(--zs-rule);padding:11px 13px;font-size:.95rem;transition:border-color .18s}
.zs-f textarea{min-height:118px;resize:vertical;font-family:var(--zs-body)}
.zs-f input:focus,.zs-f select:focus,.zs-f textarea:focus{outline:none;border-color:var(--zs-pulse);
  box-shadow:0 0 0 3px rgba(0,56,214,.08)}
.zs-f.zs-bad input,.zs-f.zs-bad textarea{border-color:var(--zs-warn)}
.zs-err{font-family:var(--zs-mono);font-size:.62rem;color:var(--zs-warn);margin-top:5px;display:none}
.zs-f.zs-bad .zs-err{display:block}
.zs-sent{border:1px solid var(--zs-navy);background:var(--zs-white);padding:30px;text-align:center;display:none}
.zs-sent b{display:block;font-family:var(--zs-disp);font-size:1.5rem;margin-bottom:8px}
.zs-sent p{font-family:var(--zs-mono);font-size:.7rem;letter-spacing:.09em;
  color:var(--zs-ink-45);text-transform:uppercase}

/* ═══════════ FOOTER ═══════════ */
.zs-foot{border-top:1px solid var(--zs-rule);background:var(--zs-white);padding:44px 0 34px}
.zs-foot-in{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-end;justify-content:space-between}
.zs-foot h3{font-size:1.8rem;line-height:1;margin-bottom:9px}
.zs-foot .zs-fld{line-height:1.8}
.zs-fnav{display:flex;flex-wrap:wrap;gap:4px 16px}
.zs-fnav a{font-family:var(--zs-mono);font-size:.66rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--zs-ink-45);transition:color .2s}
.zs-fnav a:hover{color:var(--zs-navy)}
.zs-fbar{margin-top:34px;padding-top:18px;border-top:1px solid var(--zs-rule-soft);
  display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between;
  font-family:var(--zs-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--zs-ink-45)}

/* ═══════════ DASHBOARD OVERLAY ═══════════ */
.zs-scrim{position:fixed;inset:0;background:rgba(8,25,43,.55);z-index:9000;opacity:0;
  pointer-events:none;transition:opacity .3s}
.zs-scrim.zs-show{opacity:1;pointer-events:auto}
.zs-dash{position:fixed;inset:0;z-index:9100;background:var(--zs-paper);
  display:none;flex-direction:column;font-family:var(--zs-body);color:var(--zs-ink)}
.zs-dash.zs-show{display:flex}
.zs-dash *,.zs-dash *::before,.zs-dash *::after{box-sizing:border-box}

.zs-dash-bar{flex:0 0 auto;background:var(--zs-ink);color:#fff;padding:14px clamp(16px,3vw,28px);
  display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.zs-dash-bar h2{font-family:var(--zs-disp);font-size:1.35rem;font-weight:400;margin:0}
.zs-dash-bar .zs-dash-tools{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.zs-dbtn{border:1px solid rgba(255,255,255,.32);padding:8px 14px;font-family:var(--zs-mono);
  font-size:.65rem;letter-spacing:.11em;text-transform:uppercase;transition:.18s;white-space:nowrap}
.zs-dbtn:hover{background:#fff;color:var(--zs-ink);border-color:#fff}
.zs-dbtn.zs-primary{background:var(--zs-signal);border-color:var(--zs-signal)}
.zs-dbtn.zs-primary:hover{background:#fff;color:var(--zs-navy)}
.zs-dash-body{flex:1 1 auto;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;
  padding:clamp(16px,3vw,28px);max-width:1080px;width:100%;margin:0 auto}
.zs-note{border-left:2px solid var(--zs-signal);background:var(--zs-white);padding:14px 16px;
  font-size:.86rem;color:var(--zs-ink-70);line-height:1.6;margin-bottom:22px}
.zs-note.zs-warnbox{border-left-color:var(--zs-warn)}
.zs-note b{color:var(--zs-ink)}

.zs-dgroup{margin-bottom:26px}
.zs-dgroup>.zs-fld{padding-bottom:8px;border-bottom:1px solid var(--zs-rule);
  margin-bottom:12px;color:var(--zs-navy)}
.zs-dcard{border:1px solid var(--zs-rule);background:var(--zs-white);margin-bottom:10px}
.zs-dhead{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;
  padding:12px 14px;width:100%}
.zs-dhead>*{min-width:0}
.zs-move{display:flex;flex-direction:column;gap:2px}
.zs-move button{border:1px solid var(--zs-rule-soft);width:22px;height:16px;display:grid;
  place-items:center;font-size:.55rem;color:var(--zs-ink-45);line-height:1}
.zs-move button:hover{border-color:var(--zs-navy);color:var(--zs-navy)}
.zs-dtitle b{display:block;font-weight:500;font-size:.95rem;overflow-wrap:anywhere}
.zs-dtitle span{font-family:var(--zs-mono);font-size:.63rem;color:var(--zs-ink-45);
  letter-spacing:.06em;display:block;margin-top:3px}
.zs-dbody{display:none;padding:0 14px 16px;border-top:1px solid var(--zs-rule-soft)}
.zs-dcard.zs-open .zs-dbody{display:block}
.zs-drow{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;
  margin:14px 0}
.zs-dl{display:block;font-family:var(--zs-mono);font-size:.6rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--zs-ink-45);margin-bottom:6px}
.zs-di{width:100%;border:1px solid var(--zs-rule);padding:9px 11px;font-size:.9rem;
  background:var(--zs-paper);font-family:var(--zs-body)}
.zs-di:focus{outline:none;border-color:var(--zs-pulse)}

.zs-flist{border-top:1px solid var(--zs-rule-soft);margin-top:6px}
.zs-frow{display:grid;grid-template-columns:auto 46px 1fr auto;gap:10px;align-items:center;
  padding:9px 0;border-bottom:1px solid var(--zs-rule-soft)}
.zs-frow>*{min-width:0}
.zs-frow input{border:1px solid var(--zs-rule-soft);padding:6px 8px;font-size:.82rem;
  background:var(--zs-paper);width:100%}
.zs-fmeta{font-family:var(--zs-mono);font-size:.62rem;color:var(--zs-ink-45);
  overflow-wrap:anywhere;margin-top:3px}
.zs-fbtns{display:flex;gap:6px;flex-wrap:wrap}
.zs-mini{border:1px solid var(--zs-rule);padding:5px 9px;font-family:var(--zs-mono);font-size:.6rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--zs-navy);transition:.18s;white-space:nowrap}
.zs-mini:hover{background:var(--zs-navy);color:#fff;border-color:var(--zs-navy)}
.zs-mini.zs-danger{color:var(--zs-warn);border-color:rgba(180,69,61,.4)}
.zs-mini.zs-danger:hover{background:var(--zs-warn);color:#fff;border-color:var(--zs-warn)}
.zs-addrow{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;align-items:center}
.zs-badge{font-family:var(--zs-mono);font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;
  padding:3px 7px;border:1px solid var(--zs-rule);color:var(--zs-ink-45)}
.zs-badge.zs-tmp{color:var(--zs-warn);border-color:rgba(180,69,61,.4)}

/* modal (publish / import / gate) */
.zs-modal{position:fixed;inset:0;z-index:9300;display:none;place-items:center;
  padding:20px;background:rgba(8,25,43,.6)}
.zs-modal.zs-show{display:grid}
.zs-modal-in{background:var(--zs-paper);border:1px solid var(--zs-rule);width:min(680px,100%);
  max-height:86vh;display:flex;flex-direction:column;font-family:var(--zs-body)}
.zs-modal-h{padding:14px 18px;border-bottom:1px solid var(--zs-rule);background:var(--zs-white);
  display:flex;align-items:center;gap:12px}
.zs-modal-h h3{font-family:var(--zs-disp);font-size:1.2rem;margin:0;font-weight:400}
.zs-modal-b{padding:18px;overflow-y:auto;flex:1 1 auto;min-height:0}
.zs-modal-f{padding:14px 18px;border-top:1px solid var(--zs-rule);background:var(--zs-white);
  display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.zs-code{width:100%;min-height:220px;font-family:var(--zs-mono);font-size:.72rem;line-height:1.55;
  border:1px solid var(--zs-rule);padding:12px;background:var(--zs-white);resize:vertical}
.zs-x{margin-left:auto;border:1px solid var(--zs-rule);width:30px;height:30px;
  display:grid;place-items:center;font-size:1.1rem;color:var(--zs-ink-70)}
.zs-x:hover{border-color:var(--zs-navy);color:var(--zs-navy)}
.zs-gate-in{width:min(400px,100%)}
.zs-gate-in .zs-di{margin-top:10px}

/* toasts */
.zs-toasts{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);z-index:9500;
  display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.zs-toast{background:var(--zs-ink);color:#fff;padding:11px 18px;font-family:var(--zs-mono);
  font-size:.68rem;letter-spacing:.09em;text-transform:uppercase;max-width:92vw;
  animation:zs-tin .3s cubic-bezier(.2,.8,.2,1)}
.zs-toast.zs-t-warn{background:var(--zs-warn)}
@keyframes zs-tin{from{opacity:0;transform:translateY(10px)}}

/* reveal */
.zs-rv{opacity:0;transform:translateY(14px);
  transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.zs-rv.zs-in{opacity:1;transform:none}

/* ═══════════ RESPONSIVE ═══════════ */
@media (min-width:1220px){
  .zs-rail{display:flex}
  #zs-site{padding-left:var(--zs-rail)}
}
@media (max-width:1024px){
  .zs-nav{position:fixed;left:0;right:0;top:62px;flex-direction:column;gap:0;margin-left:0;
    background:var(--zs-paper);border-bottom:1px solid var(--zs-rule);
    padding:8px var(--zs-gut) 18px;transform:translateY(-130%);z-index:55;
    transition:transform .34s cubic-bezier(.3,.8,.3,1);box-shadow:0 12px 24px -18px rgba(8,25,43,.28)}
  #zs-site.zs-menu .zs-nav{transform:none}
  .zs-nav a{padding:13px 0;border:0;border-bottom:1px solid var(--zs-rule-soft);font-size:.78rem}
  .zs-nav a.zs-on{background:none;border-color:var(--zs-rule-soft)}
  .zs-burger{display:block}
  .zs-hero-g{grid-template-columns:1fr;align-items:start}
  .zs-portrait{order:-1;max-width:340px}
  .zs-lede{max-width:52ch}
  .zs-cgrid{grid-template-columns:1fr}
  .zs-tlr{grid-template-columns:130px 1fr;gap:6px 26px}
  .zs-tlr>:nth-child(3){grid-column:2/3;margin-top:9px}
  .zs-grid3{grid-template-columns:1fr}
  .zs-vtop{grid-template-columns:1fr}
}
@media (max-width:760px){
  .zs-readout-in{grid-template-columns:1fr 1fr}
  .zs-ro{padding:20px 0 18px 18px}
  .zs-ro:nth-child(odd){border-left:0;padding-left:0}
  .zs-ro:nth-child(n+3){border-top:1px solid var(--zs-rule-soft)}
  .zs-rec{grid-template-columns:1fr;gap:14px}
  .zs-rec-l{padding-top:0}
  .zs-grid2{grid-template-columns:1fr}
  .zs-tlr{grid-template-columns:1fr;gap:4px}
  .zs-tlr::before{display:none}
  .zs-tlw{padding-top:0;margin-bottom:6px}
  .zs-tlr>:nth-child(3){grid-column:1/-1;margin-top:9px}
  .zs-fg{grid-template-columns:1fr}
  .zs-doc-top{grid-template-columns:34px 1fr;row-gap:12px}
  .zs-dtags{grid-column:2/-1;justify-content:flex-start}
  .zs-files{padding-left:0}
  .zs-foot-in{flex-direction:column;align-items:flex-start}
  .zs-strip-n{margin-left:0}
  .zs-frow{grid-template-columns:1fr;row-gap:8px}
  .zs-dhead{grid-template-columns:auto 1fr;row-gap:8px}
  .zs-dhead>:last-child{grid-column:2/-1}
}
@media (max-width:365px){.zs-brand-t{display:none}}
@media (prefers-reduced-motion:reduce){
  #zs-site *{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .zs-rv{opacity:1;transform:none}
}

/* ═══════════ PASSCODE GATE ═══════════ */
.zs-gatewrap{min-height:70vh;display:grid;place-items:center;padding:clamp(30px,8vw,90px) var(--zs-gut);
  background:var(--zs-paper)}
.zs-gatecard{width:min(420px,100%);background:var(--zs-white);border:1px solid var(--zs-rule);
  padding:clamp(26px,4vw,40px);text-align:center}
.zs-gatecard .zs-mark{margin:0 auto 18px}
.zs-gatecard h2{font-family:var(--zs-disp);font-size:2rem;font-weight:400;margin-bottom:10px;
  letter-spacing:-.02em}
.zs-gatemsg{color:var(--zs-ink-70);font-size:.95rem;font-weight:300;margin-bottom:22px}
.zs-gatecard form{text-align:left}
.zs-gatecard .zs-di{width:100%;border:1px solid var(--zs-rule);padding:11px 13px;font-size:.95rem;
  background:var(--zs-paper)}
.zs-gatecard .zs-di:focus{outline:none;border-color:var(--zs-pulse);
  box-shadow:0 0 0 3px rgba(0,56,214,.08)}
.zs-gateerr{margin-top:10px;font-family:var(--zs-mono);font-size:.66rem;letter-spacing:.06em;
  color:var(--zs-warn)}
.zs-ownerbar .zs-dbtn{border:1px solid rgba(255,255,255,.35);padding:5px 11px;color:#fff;
  font-family:var(--zs-mono);font-size:.63rem;letter-spacing:.11em;text-transform:uppercase;
  text-decoration:none;transition:.18s}
.zs-ownerbar .zs-dbtn:hover{background:#fff;color:var(--zs-ink)}