/* Zodiacal — remote work field manual. Dark operations-console palette. */
:root{
  --bg:#0c131d;
  --panel:#131d2b;
  --panel-2:#182433;
  --ink:#e7eef7;
  --muted:#8ba0b8;
  --line:#22344a;
  --line-2:#2d425c;
  --accent:#35c8a4;
  --accent-2:#f0b429;
  --mono:ui-monospace,"SFMono-Regular","JetBrains Mono","Cascadia Mono",Consolas,"Liberation Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
.track--getting-started{--tc:#35c8a4}
.track--workspace-routine{--tc:#4aa8ff}
.track--productivity-focus{--tc:#f0b429}
.track--communication-teamwork{--tc:#b07cff}
.track--balance-growth{--tc:#ff6b8a}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:16.5px;line-height:1.68;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
}
body{background-attachment:fixed}
a{color:inherit;text-decoration:none}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;background:var(--accent);color:#04231b;padding:8px 14px;border-radius:6px;z-index:9;font-family:var(--mono)}
main{max-width:1120px;margin:0 auto;padding:0 24px;position:relative}

/* ---------- top bar ---------- */
.bar{position:sticky;top:0;z-index:6;background:rgba(12,19,29,.86);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar-inner{max-width:1120px;margin:0 auto;padding:0 24px;min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.logo{display:flex;align-items:center;gap:10px}
.logo-dot{width:11px;height:11px;border-radius:3px;background:var(--accent);box-shadow:0 0 12px rgba(53,200,164,.75);flex:none}
.logo-word{font-family:var(--mono);font-weight:700;font-size:1.18rem;letter-spacing:.16em}
.logo-tag{font-family:var(--mono);font-size:.62rem;letter-spacing:.24em;color:var(--muted);text-transform:uppercase;padding-left:10px;border-left:1px solid var(--line-2)}
.tabs{display:flex;gap:18px;flex-wrap:wrap;font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}
.tabs a{color:var(--muted);padding:6px 0;border-bottom:2px solid transparent}
.tabs a:hover{color:var(--ink)}
.tabs a.is-active{color:var(--accent);border-bottom-color:var(--accent)}

.eyebrow,.sec-label{font-family:var(--mono);font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);margin:0 0 12px}
.sec-label{color:var(--muted);margin:40px 0 14px;padding-bottom:10px;border-bottom:1px solid var(--line)}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:1.35fr 1fr;gap:46px;align-items:start;padding:66px 0 24px}
.hero h1{font-size:clamp(2.1rem,4.8vw,3.35rem);line-height:1.08;margin:.1em 0 .3em;letter-spacing:-.015em;font-weight:800}
.hero-lede{color:#b6c6d8;font-size:1.1rem;max-width:34em;margin:0 0 26px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;background:var(--accent);color:#04231b;font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;padding:13px 20px;border-radius:8px;font-weight:700}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line-2)}
.btn.ghost:hover{background:var(--panel)}
.hero-panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px 24px}
.panel-label{font-family:var(--mono);font-size:.66rem;letter-spacing:.24em;color:var(--accent-2);margin:0 0 14px}
.path{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.path li{display:flex;gap:12px;align-items:flex-start;font-size:.94rem;color:#c3d1e0}
.path strong{color:var(--ink)}
.panel-foot{margin:16px 0 0;padding-top:14px;border-top:1px solid var(--line);color:var(--muted);font-size:.84rem}
.li-no{font-family:var(--mono);font-size:.72rem;color:var(--accent);letter-spacing:.06em;flex:none;padding-top:3px}

/* ---------- tracks ---------- */
.track{border-top:1px solid var(--line);padding:24px 0 6px;border-left:2px solid var(--tc,var(--line-2));padding-left:20px}
.track-head{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:start}
.track-idx{font-family:var(--mono);font-size:1.5rem;font-weight:700;color:var(--tc,var(--accent));line-height:1}
.track-head h3{margin:0 0 4px;font-size:1.3rem}
.track-head h3 a:hover{color:var(--tc,var(--accent))}
.track-head p{margin:0;color:var(--muted);max-width:40em;font-size:.95rem}
.track-count{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);white-space:nowrap;padding-top:6px}
.guide-list{list-style:none;margin:16px 0 0;padding:0}
.guide-list li{border-top:1px dashed var(--line)}
.guide-list a{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:12px 6px}
.guide-list a:hover{background:var(--panel);border-radius:6px}
.li-name{font-weight:600}
.li-meta{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.guide-list.big a{padding:18px 8px}
.guide-list.big .li-name{font-size:1.12rem}
.empty{color:var(--muted);font-size:.94rem;font-style:italic}

/* ---------- brief (article) ---------- */
.crumb{font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:30px 0 0;display:flex;gap:10px;flex-wrap:wrap}
.crumb a:hover{color:var(--accent)}
.brief-head{padding:20px 0 26px}
.brief-head h1{font-size:clamp(2rem,4.4vw,3rem);line-height:1.1;margin:.08em 0 .18em;letter-spacing:-.01em;font-weight:800}
.brief-zh{color:var(--muted);font-size:1.02rem;margin:0 0 14px}
.brief-lede{color:#c3d1e0;font-size:1.08rem;max-width:40em;margin:0 0 12px}
.brief-date{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0}
.spec{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:6px 0 42px}
.chip{background:var(--panel);padding:15px 16px;display:flex;flex-direction:column;gap:5px}
.chip-k{font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-2)}
.chip-v{font-size:.95rem;font-weight:600}
.block{border-top:1px solid var(--line);padding:32px 0}
.block h2{display:flex;gap:16px;align-items:baseline;font-size:1.42rem;font-weight:700;margin:0 0 16px;max-width:44em}
.blk-no{font-family:var(--mono);font-size:.82rem;color:var(--accent);letter-spacing:.08em;padding-top:5px}
.prose{max-width:46em;color:#c9d6e4}
.prose p{margin:0 0 1.05em}
.prose--wide{max-width:48em}

.related{padding:10px 0 20px}
.related-list a{padding:12px 6px}

/* ---------- track page ---------- */
.track-page{border-left:2px solid var(--tc,var(--line-2));padding-left:22px;padding-bottom:24px;margin-top:6px}
.track-hero{padding:26px 0 6px}
.track-hero h1{font-size:clamp(2rem,4.4vw,3rem);margin:.06em 0 .2em;font-weight:800}
.track-lede{color:#c3d1e0;font-size:1.08rem;max-width:40em;margin:0}

/* ---------- legal ---------- */
.legal{padding-bottom:40px}
.legal-head{padding:24px 0 16px}
.legal-head h1{font-size:clamp(1.8rem,4vw,2.5rem);margin:.06em 0 0;font-weight:800}

/* ---------- footer ---------- */
.foot{margin-top:70px;border-top:1px solid var(--line);background:var(--panel);position:relative}
.foot-inner{max-width:1120px;margin:0 auto;padding:44px 24px 28px;display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:34px}
.foot-brand{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.foot-brand p{flex-basis:100%;color:var(--muted);font-size:.88rem;margin:8px 0 0;max-width:32em}
.foot-nav{display:flex;flex-direction:column;gap:2px}
.foot-nav span{font-family:var(--mono);font-size:.64rem;letter-spacing:.22em;color:var(--accent);margin-bottom:8px}
.foot-nav a{padding:4px 0;color:#b6c6d8;font-size:.92rem}
.foot-nav a:hover{color:var(--ink)}
.foot-legal{max-width:1120px;margin:0 auto;padding:16px 24px 28px;border-top:1px solid var(--line);color:var(--muted);font-family:var(--mono);font-size:.74rem}

/* ---------- responsive ---------- */
@media(max-width:880px){
  body{background-size:48px 48px}
  .hero{grid-template-columns:1fr;gap:28px;padding-top:44px}
  .spec{grid-template-columns:repeat(2,1fr)}
  .chip:last-child{grid-column:1 / -1}
  .foot-inner{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .bar-inner{min-height:auto;flex-direction:column;align-items:flex-start;gap:8px;padding:12px 20px}
  .tabs{gap:12px;font-size:.66rem}
  .guide-list a{grid-template-columns:auto 1fr;row-gap:2px}
  .li-meta{grid-column:2}
  .spec{grid-template-columns:1fr}
  .chip:last-child{grid-column:auto}
  .foot-inner{grid-template-columns:1fr}
  .block h2{font-size:1.2rem;gap:12px}
}