/* ============================================================================
   Firefly x Mangrove (FFxMG) shared brand stylesheet.
   Linked by every FFxMG template (page, page-internal) so the co-brand header
   and all components are defined ONCE. Internal vs client = which markup a
   template includes (e.g. .internal-banner), not a different stylesheet.
   Brand source of truth: ../../docs/brand/firefly-mangrove.md

   FONT WEIGHTS: Firefly's Stabil Grotesk ships only Light (300) + Regular (400)
   and Monosten only Regular (400) — there is NO bold face. So headings and
   labels are weight 400 (matching the Firefly proposal deck); asking for 700
   would force an off-brand synthetic bold. Do not "bolden" past what the real
   faces provide.

   Fonts are self-hosted .woff2. Each @font-face lists TWO paths: ../fonts/
   (works when served, where templates live in /brand/<token>/ and fonts in
   /brand/fonts/) and fonts/ (works when a template is opened as a local file,
   with a fonts/ subdir alongside it). The browser uses whichever resolves.
   ============================================================================ */

/* ../../docs/brand/firefly-mangrove-tokens.css :root block — keep in sync */
:root {
  --ffmg-yellow: #FFC817; --ffmg-purple: #868BFC; --ffmg-orange: #FF661F;
  --ffmg-accent-soft: #EDEBFF;
  --ffmg-ink: #141414; --ffmg-muted: #565A61; --ffmg-faint: #63676E;
  --ffmg-border: #E3E3E3; --ffmg-border-strong: #CFCFCF;
  --ffmg-ground: #FFFFFF; --ffmg-panel: #F6F6F6;
  --ffmg-internal-ground: #FEFDF8; /* internal pages only — very faint warm tint (matched to the Mangrove page tint) */
  --ffmg-font-body: "Stabil Grotesk", "Instrument Sans", system-ui, sans-serif;
  --ffmg-font-mono: "Monosten", "Space Mono", monospace;
}
/* Firefly brand fonts (self-hosted; dual path for served + local-file viewing) */
@font-face{font-family:'Stabil Grotesk';src:url('../fonts/StabilGrotesk-Regular.woff2') format('woff2'),url('fonts/StabilGrotesk-Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Stabil Grotesk';src:url('../fonts/StabilGrotesk-Light.woff2') format('woff2'),url('fonts/StabilGrotesk-Light.woff2') format('woff2');font-weight:300;font-display:swap}
@font-face{font-family:'Monosten';src:url('../fonts/monosten-regular.woff2') format('woff2'),url('fonts/monosten-regular.woff2') format('woff2');font-weight:400;font-display:swap}
*{box-sizing:border-box}
body{margin:0;font-family:var(--ffmg-font-body);color:var(--ffmg-ink);background:var(--ffmg-ground);line-height:1.55}
.wrap{max-width:900px;margin:0 auto;padding:2.5rem 1.5rem 5rem}

/* light-yellow internal banner — internal variants include the markup */
/* internal pages get a subtle tinted ground so they never read as the client version */
body.internal{background:var(--ffmg-internal-ground)}
/* sticky so the internal warning rides along on scroll, not just a one-time strip up top */
.internal-banner{position:sticky;top:0;z-index:50;background:#fbe7a8;color:#6b4e00;font-family:var(--ffmg-font-mono);font-size:.72rem;font-weight:400;letter-spacing:.14em;text-transform:uppercase;text-align:center;padding:.5rem 1rem;border-bottom:1px solid #e8c96a}

/* co-brand header: Firefly x Mangrove, then client mark */
.brandbar{display:flex;align-items:flex-end;gap:14px;margin-bottom:0}
.brandbar .ffmark{height:32px;color:var(--ffmg-ink);display:inline-flex;align-items:center}
.brandbar .ffmark img{height:100%;width:auto;display:block}
.brandbar .mgmark{height:26px;color:var(--ffmg-ink);display:inline-flex;align-items:center}
.brandbar .mgmark img{height:100%;width:auto;display:block}
.brandbar .cross{font-family:var(--ffmg-font-mono);font-size:1rem;color:var(--ffmg-faint);line-height:1}
.brandbar .bdiv{width:1px;height:22px;background:var(--ffmg-border-strong)}
.brandbar .clientmark{height:20px;display:inline-flex;align-items:center}
.brandbar .clientmark img{height:100%;width:auto;display:block}
.brandbar .samplemark{font-family:var(--ffmg-font-mono);font-size:.8rem;font-weight:400;letter-spacing:.04em;color:var(--ffmg-faint);border:1px dashed var(--ffmg-border-strong);border-radius:5px;padding:.2rem .5rem}
.brandbar .doc-date{margin-left:auto;font-family:var(--ffmg-font-mono);font-size:.72rem;color:var(--ffmg-faint);letter-spacing:.02em;text-align:right;line-height:1.45}
.brandbar .doc-date .upd{display:block;font-size:.66rem;opacity:.8}

/* signature Firefly rule — brand yellow/orange/purple */
.ffrule{height:4px;border-radius:2px;margin:7px 0 1.75rem;background:linear-gradient(90deg,var(--ffmg-yellow),var(--ffmg-orange) 55%,var(--ffmg-purple))}

.eyebrow{font-family:var(--ffmg-font-mono);font-size:.72rem;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:var(--ffmg-orange);margin:0 0 .7rem}

/* project card — yellow code badge is unmistakably Firefly */
.project-card{display:flex;align-items:flex-start;gap:1rem;background:var(--ffmg-panel);border:1px solid var(--ffmg-border);border-left:0;border-right:0;border-radius:0;padding:.9rem 1.5rem;margin:1.5rem -1.5rem 0}
.project-card .pc-code{flex:none;font-family:var(--ffmg-font-mono);font-size:.82rem;font-weight:400;letter-spacing:.03em;color:var(--ffmg-ink);background:var(--ffmg-yellow);border-radius:8px;padding:.5rem .65rem;line-height:1}
.project-card .pc-client{font-weight:400;font-size:1.1rem;color:var(--ffmg-ink);line-height:1.15}
.project-card .pc-line{font-size:.8rem;color:var(--ffmg-faint);margin-top:.15rem}

h1{font-size:2.3rem;font-weight:400;letter-spacing:-0.02em;line-height:1.08;margin:0 0 .55rem}
p.sub{color:var(--ffmg-muted);max-width:38em;margin:0;font-size:1.15rem;line-height:1.5}
section{margin:2.5rem 0}
h2{font-size:1.45rem;font-weight:400;letter-spacing:-.015em;margin:0 0 .85rem;display:flex;align-items:center;gap:.6rem}
h2::before{content:"";flex:none;width:1.5rem;height:3px;border-radius:2px;background:var(--ffmg-orange)}
h3{font-size:1.1rem;font-weight:400;margin:0 0 .45rem}
p{margin:0 0 1.1rem;max-width:38em}
a{color:var(--ffmg-ink);text-decoration:underline;text-decoration-color:var(--ffmg-purple);text-underline-offset:2px;font-weight:400}
a:hover{text-decoration-color:var(--ffmg-orange)}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin:0 0 1.5rem}
@media (max-width:600px){.two-col{grid-template-columns:1fr}}
.panel{background:#fff;border:1px solid var(--ffmg-border);border-top:3px solid var(--ffmg-purple);border-radius:10px;padding:1.35rem 1.6rem}
.panel p:last-child{margin-bottom:0}

/* callouts — yellow (warm) default, .cool purple variant */
.callout{background:#fff6d6;border-left:3px solid var(--ffmg-yellow);border-radius:0 10px 10px 0;padding:1.1rem 1.35rem;margin:0 0 1.5rem}
.callout.cool{background:var(--ffmg-accent-soft);border-left-color:var(--ffmg-purple)}
.callout p:last-child{margin-bottom:0}

/* Client-facing space link — every INTERNAL overview must carry one near the top so the
   shareable client link is never buried. Points at the client token URL, not this internal page. */
/* Client-facing space link — plain linked text, right-aligned within the project-card bar. */
.project-card:has(.client-link){align-items:center}
.project-card:has(.client-link) .pc-row{display:flex;align-items:flex-start;gap:1rem;flex:1;min-width:0}
.client-link{margin-left:auto;flex:none;white-space:nowrap;font-family:var(--ffmg-font-mono);font-size:.75rem;font-weight:400;letter-spacing:.08em;text-transform:uppercase;color:var(--ffmg-purple);text-decoration:underline;text-decoration-color:var(--ffmg-purple);text-underline-offset:3px}
.client-link:hover{color:var(--ffmg-orange);text-decoration-color:var(--ffmg-orange)}

ul.checklist{list-style:none;padding:0;margin:0 0 1rem 1.5rem}
ul.checklist li{position:relative;padding:.6rem 0 .6rem 1.6rem;border-bottom:1px solid var(--ffmg-border)}
ul.checklist li:last-child{border-bottom:none}
ul.checklist li::before{content:"";position:absolute;left:0;top:.95rem;width:.55rem;height:.55rem;border-radius:2px;background:var(--ffmg-purple)}

footer{margin-top:3.5rem;padding-top:1.5rem;border-top:1px solid var(--ffmg-border);font-size:.82rem;color:var(--ffmg-faint)}
footer::before{content:"";display:block;width:3rem;height:3px;border-radius:2px;margin-bottom:1rem;background:linear-gradient(90deg,var(--ffmg-yellow),var(--ffmg-orange),var(--ffmg-purple))}

/* ===== project-overview components (firefly-mangrove-overview-*) ===== */
.meta{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin:0 0 1rem}
@media (max-width:640px){.meta{grid-template-columns:1fr}}
.pm-card{display:flex;align-items:center;gap:.9rem;background:#fff;border:1px solid var(--ffmg-border);border-top:3px solid var(--ffmg-purple);border-radius:10px;padding:1rem 1.15rem}
.pm-card .avatar{flex:none;width:52px;height:52px;border-radius:50%;object-fit:cover;background:var(--ffmg-accent-soft);border:1px solid #d7d5ff;display:flex;align-items:center;justify-content:center;font-family:var(--ffmg-font-mono);color:var(--ffmg-purple);font-size:1rem}
.pm-card .pm-name{font-size:1.05rem;font-weight:400;color:var(--ffmg-ink);line-height:1.2}
.pm-card .pm-role{font-family:var(--ffmg-font-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ffmg-orange);margin:.15rem 0}
.pm-card .pm-email a{font-size:.85rem}
ul.team{list-style:none;padding:0;margin:0}
ul.team li{display:flex;justify-content:space-between;gap:1rem;padding:.5rem .1rem;border-bottom:1px solid var(--ffmg-border)}
ul.team li:last-child{border-bottom:none}
ul.team .role{color:var(--ffmg-faint);font-size:.85rem;white-space:nowrap}
.links{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.75rem;margin:0 0 1rem}
.link-tile{display:block;background:#fff;border:1px solid var(--ffmg-border);border-radius:10px;padding:.85rem 1.05rem;text-decoration:none;color:var(--ffmg-ink);transition:box-shadow .2s ease,border-color .2s ease}
.link-tile:hover{box-shadow:0 4px 12px rgba(134,139,252,.18);border-color:#d7d5ff;color:var(--ffmg-ink)}
.link-tile .lt-label{font-family:var(--ffmg-font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ffmg-faint);margin-bottom:.2rem}
.link-tile .lt-name{font-weight:400;color:var(--ffmg-purple)}
table{width:100%;border-collapse:collapse;font-size:.9rem;margin:0 0 1rem}
th{text-align:left;font-family:var(--ffmg-font-mono);font-size:.62rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ffmg-faint);font-weight:400;padding:.5rem .6rem;border-bottom:2px solid var(--ffmg-border)}
td{padding:.6rem .6rem;border-bottom:1px solid var(--ffmg-border);vertical-align:top}
tr:last-child td{border-bottom:none}
.field-hint{font-size:.82rem;color:var(--ffmg-faint);font-style:italic;margin:.2rem 0 0;max-width:42em}