/* anydayodelay.com — THE shared site nav. One bar, every page, one stylesheet. v2
 *
 * Source of truth: Maggie/maggie/digest/assets/nav.css — `maggie render` copies it
 * to site-digest/assets/, and publish.ps1 bundles site-digest/ at the domain root,
 * so it deploys to /assets/nav.css. The markup + behavior live in nav.js beside
 * this file. Pages carry ONLY:
 *
 *   <link rel="stylesheet" href="/assets/nav.css">          (in <head>)
 *   <nav class="sitenav"></nav><script src="/assets/nav.js"></script>   (top of <body>)
 *
 * Pages whose <body> carries its own padding (the digest editorial pages pad
 * 48px 56px / 30px 18px on mobile) add the `sn-bleed` class so the bar bleeds
 * to the viewport edge; bare-body pages (projects/) use plain `sitenav`.
 *
 * Everything is namespaced (.sitenav / --sn-*) and keyed off html[data-theme],
 * which every page sets pre-paint (dark default), so the bar renders IDENTICALLY
 * regardless of the host page's own palette or CSS reset.
 * Look: the digest chrome — light = editorial (warm paper, Fraunces, vermilion),
 * dark = console (ink panels, Bricolage, teal). */

@font-face{
  font-family:'Fraunces';font-style:normal;font-weight:400 900;font-display:swap;
  src:url(/assets/fonts/fraunces.woff2) format('woff2');
}
@font-face{
  font-family:'Bricolage Grotesque';font-style:normal;font-weight:500 800;font-display:swap;
  src:url(/assets/fonts/bricolage-grotesque.woff2) format('woff2');
}
@font-face{
  font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url(/assets/fonts/ibm-plex-mono-500.woff2) format('woff2');
}
@font-face{
  font-family:'IBM Plex Mono';font-style:normal;font-weight:600;font-display:swap;
  src:url(/assets/fonts/ibm-plex-mono-600.woff2) format('woff2');
}

.sitenav{
  /* light = editorial */
  --sn-paper:#f4efe6; --sn-raised:#fbf8f1; --sn-ink:#191713; --sn-muted:#6f6757;
  --sn-faint:#8c8473; --sn-rule:#d9d1c2; --sn-accent:#c8431f; --sn-accent2:#1f5c8c;
  --sn-grad:linear-gradient(92deg,#191713 12%,#1f5c8c 58%,#c8431f);
  --sn-display:"Fraunces",Georgia,serif;
  --sn-mono:"IBM Plex Mono",Consolas,monospace;
  --sn-glow:none; --sn-shadow:rgba(0,0,0,.22);
}
html[data-theme=dark] .sitenav{
  /* dark = console */
  --sn-paper:#0b0d12; --sn-raised:#13161f; --sn-ink:#e7ecf5; --sn-muted:#8a93a6;
  --sn-faint:#5b6478; --sn-rule:#272d3b; --sn-accent:#3ee0c4; --sn-accent2:#8b7bff;
  --sn-grad:linear-gradient(92deg,#fff 8%,#bcd4ff 52%,#8b7bff);
  --sn-display:"Bricolage Grotesque",system-ui,sans-serif;
  --sn-glow:0 0 8px -1px var(--sn-accent); --sn-shadow:rgba(0,0,0,.6);
}

/* ── the bar ── */
.sitenav{
  position:sticky; top:0; z-index:60; box-sizing:border-box;
  display:flex; flex-wrap:nowrap; align-items:center; justify-content:space-between;
  gap:12px 18px; padding:12px 56px; margin:0;
  background:color-mix(in srgb,var(--sn-paper) 82%,transparent);
  backdrop-filter:blur(14px) saturate(1.35); -webkit-backdrop-filter:blur(14px) saturate(1.35);
  border-bottom:1px solid var(--sn-rule);
  box-shadow:0 10px 30px -26px var(--sn-shadow);
  transition:background .3s;
}
.sitenav *{box-sizing:border-box; margin:0; padding:0}
/* bleed variant for pages whose body carries the page padding (digest editorial) */
.sitenav.sn-bleed{margin:-48px -56px 34px}

.sitenav .sn-left{display:flex; align-items:center; gap:8px 14px; flex-wrap:wrap; flex:1 1 auto; min-width:0}
.sitenav .sn-brand{display:flex; align-items:center; gap:9px; font-family:var(--sn-display);
  font-weight:800; font-size:16px; letter-spacing:-.015em; text-decoration:none; white-space:nowrap}
.sitenav .sn-gem{width:14px; height:14px; border-radius:4px; transform:rotate(45deg); flex:none;
  background:linear-gradient(135deg,var(--sn-accent),var(--sn-accent2)); box-shadow:var(--sn-glow)}
.sitenav .sn-brand:hover .sn-gem{box-shadow:0 0 14px -1px var(--sn-accent)}
.sitenav .sn-word{background:var(--sn-grad); -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; color:var(--sn-ink)}

.sitenav .sn-links{display:flex; align-items:center; gap:4px; flex-wrap:wrap}
.sitenav .sn-links a, .sitenav .sn-drop summary{
  font-family:var(--sn-display); font-size:13px; letter-spacing:-.01em; font-weight:500;
  text-decoration:none; color:var(--sn-muted); padding:7px 13px; border-radius:9px;
  border:1px solid transparent; white-space:nowrap; line-height:1.2;
  transition:color .14s, background .14s, border-color .14s;
}
.sitenav .sn-links a:hover, .sitenav .sn-drop summary:hover{
  color:var(--sn-ink); background:color-mix(in srgb,var(--sn-accent) 10%,transparent);
  border-color:color-mix(in srgb,var(--sn-accent) 16%,transparent);
}
.sitenav .sn-links a.active, .sitenav .sn-drop.active summary{
  color:var(--sn-accent); font-weight:600;
  background:linear-gradient(100deg,color-mix(in srgb,var(--sn-accent) 15%,transparent),color-mix(in srgb,var(--sn-accent2) 13%,transparent));
  border-color:color-mix(in srgb,var(--sn-accent) 38%,transparent);
}

/* ── the Projects dropdown ── */
.sitenav .sn-drop{position:relative; list-style:none}
.sitenav .sn-drop summary{cursor:pointer; user-select:none; display:flex; align-items:center; gap:5px; list-style:none}
.sitenav .sn-drop summary::-webkit-details-marker{display:none}
.sitenav .sn-drop summary::marker{display:none}
.sitenav .sn-drop[open] summary{color:var(--sn-ink);
  background:color-mix(in srgb,var(--sn-accent) 10%,transparent);
  border-color:color-mix(in srgb,var(--sn-accent) 16%,transparent)}
.sitenav .sn-chev{font-size:.62em; opacity:.6; transition:transform .15s}
.sitenav .sn-drop[open] .sn-chev{transform:rotate(180deg)}
.sitenav .sn-menu{position:absolute; top:calc(100% + 8px); left:0; z-index:70;
  display:flex; flex-direction:column; gap:1px; padding:6px; min-width:238px;
  background:color-mix(in srgb,var(--sn-paper) 98%,transparent);
  backdrop-filter:blur(14px) saturate(1.35); -webkit-backdrop-filter:blur(14px) saturate(1.35);
  border:1px solid var(--sn-rule); border-radius:12px;
  box-shadow:0 14px 40px -18px var(--sn-shadow)}
.sitenav .sn-menu a{font-family:var(--sn-display); font-size:12.5px; font-weight:500; letter-spacing:-.01em;
  display:block; text-decoration:none; color:var(--sn-muted); padding:8px 12px; border-radius:8px;
  white-space:nowrap; transition:color .1s, background .1s}
.sitenav .sn-menu a:hover{color:var(--sn-ink); background:color-mix(in srgb,var(--sn-accent) 10%,transparent)}
.sitenav .sn-menu a.current{color:var(--sn-accent); background:color-mix(in srgb,var(--sn-accent) 8%,transparent)}
.sitenav .sn-sect{font-family:var(--sn-display); font-size:10px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--sn-faint); font-weight:600; padding:8px 12px 4px}
.sitenav .sn-div{height:1px; background:var(--sn-rule); margin:4px 0; border:0}

/* ── mega menu: 4 explicit flex columns ──
   NOT CSS multicol. Every multicol variant failed on this content:
   - grid `repeat(4,1fr)`: forces every cell in a grid row to the tallest
     cell's height → big empty gaps under the short sections ("weird spaces").
   - `column-fill: balance`: equalizes column heights and leaves the 4th
     column empty (the 13-item Trading section dominates), plus can space a
     short section down to hit the balance target.
   - `column-fill: auto` with no height: ALL content flows into column 1
     → renders as ONE column. With a fixed height it splits the tall
     Trading section across columns (break-inside can't hold a section
     taller than the column).
   nav.js instead partitions the sections into 4 order-preserving groups
   (greedy fill to ~total/4) and emits one .sn-mega-col per group; flex lays
   them out side by side, each group stacked top-down. Robust as projects
   grow — no height to tune, can never collapse to one column. */
.sn-menu.sn-mega {
  display: flex;
  flex-direction: row;        /* base .sn-menu is flex-direction:column — must reset */
  gap: 0;
  /* 4 columns (nav.js NCOLS — the VGC layers merged into one section 2026-07-09, so the
     menu narrowed 5→4). Centered on the VIEWPORT (position:fixed) and clamped so it can
     never run off-screen — the "Projects" trigger sits near the left, so the old
     absolute `left:50%` (relative to the trigger) pushed the menu half its width off
     the LEFT edge. fixed + min()-width keeps it on-screen at any viewport; mobile
     (<620px) still reverts to a single column below. top≈nav-bar height (45px)+8. */
  position: fixed;
  top: 53px;
  width: min(860px, calc(100vw - 20px));
  max-height: calc(100vh - 66px);
  overflow-y: auto;
  padding: 14px 6px 16px;
  left: 50%;
  transform: translateX(-50%);
}
.sn-mega-col {
  flex: 1 1 0;
  min-width: 0;
  padding: 0 14px;
  border-left: 1px solid color-mix(in srgb, var(--sn-rule) 65%, transparent);
}
.sn-mega-col:first-child {
  border-left: none;
}
/* Section header = editorial kicker: muted uppercase label led by a small
   accent tick (the site's kicker language), so each group reads as a titled
   block without shouting color at 30 links. */
.sn-menu.sn-mega .sn-sect {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sn-display);
  font-weight: 700;
  font-size: 9.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--sn-faint);
  padding: 3px 10px 8px;
}
.sn-menu.sn-mega .sn-sect::before {
  content: "";
  flex: none;
  width: 14px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--sn-accent), var(--sn-accent2));
  box-shadow: var(--sn-glow);
}
/* Stacked sections within one column get clear air + a hairline between them. */
.sn-mega-col > .sn-sect:not(:first-child) {
  margin-top: 15px;
  padding-top: 14px;
  border-top: 1px solid color-mix(in srgb, var(--sn-rule) 55%, transparent);
}
/* Links: denser, with an accent rail that slides in on hover / marks current. */
.sn-menu.sn-mega a {
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 7px;
  box-shadow: inset 0 0 0 0 var(--sn-accent);
  transition: color .13s, background .13s, box-shadow .13s;
}
.sn-menu.sn-mega a:hover {
  color: var(--sn-ink);
  background: color-mix(in srgb, var(--sn-accent) 13%, transparent);
  box-shadow: inset 2px 0 0 0 var(--sn-accent);
}
.sn-menu.sn-mega a.current {
  color: var(--sn-accent);
  background: color-mix(in srgb, var(--sn-accent) 10%, transparent);
  box-shadow: inset 2px 0 0 0 var(--sn-accent);
}

/* ── right cluster: logout + theme toggle ── */
.sitenav .sn-actions{display:flex; align-items:center; gap:10px; flex-wrap:nowrap; flex:none; margin-left:auto}
.sitenav .sn-logout{font-family:var(--sn-display); font-size:12px; letter-spacing:-.01em; font-weight:500;
  text-decoration:none; color:var(--sn-faint); white-space:nowrap; transition:color .14s}
.sitenav .sn-logout:hover{color:var(--sn-accent)}
.sitenav .sn-toggle{font-family:var(--sn-display); font-size:12px; letter-spacing:-.01em; font-weight:500;
  color:var(--sn-muted); background:var(--sn-raised); border:1px solid var(--sn-rule); border-radius:30px;
  padding:7px 14px; cursor:pointer; transition:.18s; line-height:1.2}
.sitenav .sn-toggle:hover{color:var(--sn-accent); border-color:var(--sn-accent)}

/* ── mobile ── */
@media(max-width:620px){
  .sitenav{padding:10px 18px; gap:9px 12px; flex-wrap:wrap}
  .sitenav.sn-bleed{margin:-30px -18px 24px}
  .sitenav .sn-left{gap:6px 10px; flex:1 1 100%}
  .sitenav .sn-brand{font-size:15px}
  .sitenav .sn-links{gap:3px}
  .sitenav .sn-links a, .sitenav .sn-drop summary{font-size:11px; padding:6px 10px}
  .sitenav .sn-actions{gap:8px}
  .sitenav .sn-toggle{padding:6px 11px}
  .sitenav .sn-menu{position:fixed; left:8px; right:8px; min-width:0; max-height:60vh; overflow-y:auto}
  .sn-menu.sn-mega {
    flex-direction: column;
    left: 8px; right: 8px;
    transform: none;
    width: auto;
    min-width: 0;
  }
  .sn-mega-col { border-left: none; padding: 0; }
}

/* ?f=<rank> deep-link highlight (nav.js scrolls the archive explorer's target finding
   into view on the frozen edition pages — nav.css loads everywhere, archive.css doesn't). */
li.finding.acx-hit { outline: 2px solid var(--sn-accent, #6d93ff); outline-offset: 4px; border-radius: 8px; }
