/* The Companion · shared stylesheet · Intelligence Meridian design tokens */
:root{
  --paper:#F1EFEA; --paper-2:#E9E6DF; --bone:#E5E3DC; --rule:#CFCAC0;
  --ink:#303636; --ink-deep:#242929; --muted:#6F6B63;
  --clay:#D4967D; --clay-deep:#B87A5E; --clay-tint:#F3DED3;
  --ok:#5F7A5C; --warn:#B0842E; --bad:#A24A3C;
  --display:"Marcellus",Georgia,serif;
  --serif:"PT Serif",Georgia,"Times New Roman",serif;
  --mono:"IBM Plex Mono","DejaVu Sans Mono",Menlo,monospace;
  --measure:64ch; --max:1120px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#242929; --paper-2:#2C3232; --bone:#343A3A; --rule:#4A5151;
  --ink:#ECE8E0; --ink-deep:#F6F3ED; --muted:#A8A399;
  --clay:#D4967D; --clay-deep:#E0A68F; --clay-tint:#4A3A32;
  --ok:#9DB59A; --warn:#D2AB5E; --bad:#D68374;
}}
:root[data-theme="dark"]{
  --paper:#242929; --paper-2:#2C3232; --bone:#343A3A; --rule:#4A5151;
  --ink:#ECE8E0; --ink-deep:#F6F3ED; --muted:#A8A399;
  --clay:#D4967D; --clay-deep:#E0A68F; --clay-tint:#4A3A32;
  --ok:#9DB59A; --warn:#D2AB5E; --bad:#D68374;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:18px;line-height:1.6;padding-inline:20px;padding-block:0 96px}
a{color:var(--clay-deep)}
h1,h2,h3,h4{font-family:var(--display);font-weight:400;color:var(--clay-deep);text-wrap:balance;margin:0}
h1{font-size:clamp(36px,5.2vw,56px);line-height:1.06}
h2{font-size:clamp(26px,3.2vw,36px);line-height:1.15}
h3{font-size:21px;color:var(--ink-deep)}
h4{font-size:18px;color:var(--ink-deep)}
p{margin:0}
img{max-width:100%;height:auto;display:block}
.lbl{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.wrap{max-width:var(--max);margin:0 auto}
.measure{max-width:var(--measure)}
.muted{color:var(--muted)}
.ital{font-style:italic;color:var(--muted)}

/* header */
.top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:22px 18px;border-bottom:1px solid var(--rule);flex-wrap:wrap}
.mark{display:flex;align-items:baseline;gap:14px;text-decoration:none}
.mark .im{font-family:var(--display);letter-spacing:.14em;text-transform:uppercase;font-size:13px;color:var(--ink)}
.mark .name{font-family:var(--display);font-size:22px;color:var(--clay-deep)}
nav.site{display:flex;gap:4px;flex-wrap:wrap}
nav.site a,nav.site button{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;background:none;border:1px solid transparent;color:var(--muted);padding:9px 12px;border-radius:2px;cursor:pointer;text-decoration:none}
nav.site a[aria-current="page"],nav.site button[aria-current="true"]{color:var(--ink-deep);border-color:var(--rule);background:var(--paper-2)}
:focus-visible{outline:2px solid var(--clay);outline-offset:2px}

/* type helpers */
.lede{font-size:21px;line-height:1.5}
.pill{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;padding:3px 8px;border:1px solid var(--rule);border-radius:2px;color:var(--muted)}
.pill.tog{border-color:var(--clay);color:var(--clay-deep)}
.rule{height:1px;background:var(--rule);border:0;margin:0}

/* buttons and fields */
.btn{font-family:var(--mono);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;padding:13px 18px;border-radius:2px;border:1px solid var(--clay-deep);background:var(--clay-deep);color:#fff;cursor:pointer;text-decoration:none;display:inline-block;min-height:44px}
.btn.ghost{background:none;color:var(--clay-deep)}
.btn.big{font-size:14px;padding:16px 24px}
.btn:disabled{opacity:.5;cursor:default}
input[type=text],input[type=email],textarea,select{width:100%;font:inherit;font-size:17px;color:var(--ink-deep);background:var(--paper-2);border:1px solid var(--rule);border-radius:2px;padding:13px 14px;min-height:44px}
textarea{min-height:92px;resize:vertical;line-height:1.5}
::placeholder{color:var(--muted);opacity:.75}
.field{display:grid;gap:8px}
.field label{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.field .hint{font-size:15px;color:var(--muted);font-style:italic;margin-top:-2px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.status{font-family:var(--mono);font-size:12px;color:var(--muted)}

/* cards and tables */
.card{border-top:1px solid var(--rule);padding-top:14px;display:grid;gap:8px}
.card h3{font-size:18px;color:var(--clay-deep)}
.card ul,.card ol{margin:0;padding-left:20px;display:grid;gap:6px}
.box{border-top:2px solid var(--clay);padding-top:14px;display:grid;gap:10px}
.box h3{font-family:var(--display);font-size:18px;color:var(--clay-deep)}
.box p{font-size:15.5px;color:var(--muted)}
table.t{width:100%;border-collapse:collapse;font-size:16px}
table.t th{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-align:left;padding:10px 12px;border-bottom:2px solid var(--ink)}
table.t td{padding:12px;border-bottom:1px solid var(--rule);vertical-align:top}
.tablewrap{overflow-x:auto}

/* section rhythm */
section.block{padding-block:48px 0}
.grid2{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:44px;align-items:start}
.grid3{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}

/* feedback widget, present on every page */
.fb-launch{position:fixed;right:18px;bottom:18px;z-index:40;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;background:var(--ink-deep);color:var(--paper);border:0;border-radius:999px;padding:14px 18px;cursor:pointer;box-shadow:0 6px 24px rgba(0,0,0,.18);min-height:44px}
.fb-panel{position:fixed;right:18px;bottom:76px;z-index:41;width:min(380px,calc(100vw - 36px));background:var(--paper);color:var(--ink);border:1px solid var(--rule);border-radius:4px;padding:18px;display:none;gap:12px;box-shadow:0 12px 40px rgba(0,0,0,.22)}
.fb-panel[data-open="true"]{display:grid}
.fb-panel h3{font-size:18px;color:var(--clay-deep)}
.fb-panel .small{font-size:14px;color:var(--muted)}
.fb-panel .acts{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.fb-list{display:grid;gap:10px}
.fb-item{border-top:1px solid var(--rule);padding-top:10px;display:grid;gap:4px}
.fb-item .who{font-family:var(--mono);font-size:11.5px;color:var(--muted);letter-spacing:.08em}
.fb-item .txt{font-size:16px}

footer.site{margin-top:72px;border-top:1px solid var(--rule);padding-top:22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:14.5px;color:var(--muted)}
footer.site a{color:var(--muted)}

@media (max-width:820px){
  body{font-size:17px}
  .grid2,.row2{grid-template-columns:1fr}
  nav.site a,nav.site button{padding:8px 10px}
}
@media (prefers-reduced-motion:no-preference){.view[data-active="true"]{animation:in .22s ease-out}}
@keyframes in{from{opacity:.6;transform:translateY(4px)}to{opacity:1;transform:none}}