/* ============================================================
   57 Main Avenue — Acquisition Memorandum
   Editorial-research register. Tight, dense, sourced.
   ============================================================ */

:root{
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}
*{box-sizing:border-box}
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a{color:inherit}
img{max-width:100%;display:block}
hr{border:0;border-top:1px solid var(--line);margin:0}

/* ============================================================
   Header (top)
   ============================================================ */
.site-header{position:sticky;top:0;z-index:30;background:rgba(251,250,246,.93);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{max-width:var(--maxw);margin:0 auto;padding:11px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
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.mark span{display:grid;place-items:center;width:32px;height:32px;background:var(--navy);color:#fff;font-weight:800;font-size:12px;letter-spacing:-.02em}
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/* Reading progress bar inside header */
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.progress-bar i{display:block;height:100%;width:0;background:var(--gold);transition:width .1s linear}

/* Header right side: meta + CTA */
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.header-meta .dot{color:var(--faint)}
.header-meta .cta{text-decoration:none;color:var(--navy);background:transparent;padding:7px 14px;border:1px solid var(--navy);font-weight:700;font-size:11px;letter-spacing:.06em;transition:background .15s,color .15s;white-space:nowrap}
.header-meta .cta:hover{background:var(--navy);color:#fff}

/* ============================================================
   Side TOC — primary navigation
   At wide viewports it floats in left margin; at medium viewports it floats over content with translucent background.
   Hidden on small mobile in favor of native scroll.
   ============================================================ */
.toc{position:fixed;left:18px;top:104px;width:170px;z-index:15;font-size:11.5px;display:none;max-height:calc(100vh - 140px);overflow-y:auto;scrollbar-width:thin;padding:14px 16px 14px 14px;background:rgba(251,250,246,.93);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);box-shadow:var(--shadow)}
.toc::-webkit-scrollbar{width:4px}
.toc::-webkit-scrollbar-thumb{background:var(--line);border-radius:2px}

/* At wide viewports the TOC sits in the left margin with no panel chrome — feels like a marginalia */
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@media(min-width:1480px){.toc{left:calc((100vw - var(--maxw))/2 - 195px);background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border:0;box-shadow:none;padding:0 6px 0 0}}

/* Mobile toggle button (only relevant <1100px) */
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.toc-toggle svg{width:20px;height:20px;fill:#fff}
@media(min-width:1100px){.toc-toggle{display:none}}
.toc.open{display:block}

/* ============================================================
   Right-side dynamic TL;DR panel — content-aware marginalia.
   Mirrors the left TOC: left = where, right = what.
   ============================================================ */
.tldr{position:fixed;right:18px;top:104px;width:248px;z-index:15;display:none;max-height:calc(100vh - 130px);overflow:hidden}
.tldr-card{background:rgba(251,250,246,.95);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);box-shadow:var(--shadow);padding:14px 16px;position:relative;overflow-y:auto;max-height:inherit;scrollbar-width:thin}
.tldr-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gold);z-index:1}
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.tldr-label .tldr-cat{color:var(--gold);flex:1;letter-spacing:.1em}
.tldr-label .pulse{width:5px;height:5px;background:var(--gold);border-radius:50%;animation:pulse 2.5s ease-in-out infinite;flex-shrink:0}
@keyframes pulse{0%,100%{opacity:.35;transform:scale(.8)}50%{opacity:1;transform:scale(1.1)}}

.tldr-section{font-family:var(--serif);color:var(--navy);font-size:13.5px;font-weight:700;line-height:1.28;margin-bottom:8px;letter-spacing:-.008em}
.tldr-text{color:var(--body);font-size:12px;line-height:1.5;margin:0 0 10px;font-weight:500}

/* Tight bullet list — three densely-packed sub-points */
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.tldr-bullets li{font-size:11.5px;line-height:1.45;color:var(--body);padding:4px 0 4px 14px;position:relative}
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.tldr-bullets li b{color:var(--navy);font-weight:700}
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/* Two-up stat strip at the bottom */
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.tldr-stats .stat{padding:4px 0}
.tldr-stats .stat span{display:block;color:var(--faint);font-size:9px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin-bottom:2px;line-height:1.2}
.tldr-stats .stat b{display:block;color:var(--navy);font-size:13px;font-weight:700;font-feature-settings:"tnum";letter-spacing:-.015em;line-height:1.15}
.tldr-stats .stat.full{grid-column:span 2}

/* Animated transition between section TLDRs — crossfade + slight slide */
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.tldr-content.swapping{opacity:0;transform:translateY(-3px)}

/* Placeholder — actual breakpoint rules now follow .tldr-toggle base styles below */
/* Floating TL;DR toggle — visible at all widths below 1700px. */
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/* When opened, the panel becomes a fixed overlay near the toggle */
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/* Wide-viewport overrides (placed AFTER base styles so they win the cascade tie) */
@media(min-width:1720px){
  .tldr{display:block;right:calc((100vw - var(--maxw))/2 - 268px)}
  .tldr-toggle{display:none}
  .to-top{bottom:22px}
}
.toc-title{color:var(--gold);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.toc ol{list-style:none;padding:0;margin:0}
.toc li{margin:0;padding:0;position:relative}
.toc li a{display:block;text-decoration:none;color:var(--muted);padding:5px 0 5px 14px;line-height:1.35;border-left:2px solid var(--line2);transition:color .15s,border-color .2s,background .15s;font-weight:500}
.toc li a:hover{color:var(--navy);border-left-color:var(--gold2)}
.toc li.active a{color:var(--navy);border-left-color:var(--gold);font-weight:700;background:linear-gradient(90deg,rgba(156,112,40,.06),transparent)}
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.toc li.active .num{color:var(--gold)}

/* Back to top button — vertically stacked above the bottom-right chrome group.
   Stacking order from bottom up:
     bottom:16 — .tldr-toggle (gold, rectangular, 44px)
     bottom:70 — .chat-fab (navy pill, 46px tall)
     bottom:128 — .to-top (smallest, 36px)
   Each has 8px breathing room. At wider viewports where chat-fab moves up
   to bottom:78, .to-top can sit at the bottom alone. */
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.to-top:hover{opacity:1;transform:translateY(-2px)}
.to-top svg{width:14px;height:14px;fill:#fff}
@media(min-width:1720px){.to-top{bottom:22px}}

/* ============================================================
   Cover
   ============================================================ */
.cover{max-width:var(--maxw);margin:0 auto;padding:64px 24px 36px}
.cover-kicker{display:flex;gap:18px;align-items:center;text-transform:uppercase;letter-spacing:.14em;color:var(--gold);font-weight:700;font-size:11px;margin-bottom:24px}
.cover-kicker em{font-style:normal;color:var(--faint);font-weight:500;letter-spacing:.1em}
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.cover h1 small{display:block;font-family:var(--sans);font-size:.32em;letter-spacing:.04em;color:var(--muted);font-weight:600;margin-top:12px;text-transform:uppercase}
.subtitle{font-size:18px;color:var(--muted);max-width:640px;margin:22px 0 0;line-height:1.55}
.cover-box{background:var(--navy);color:#fff;padding:26px 28px;box-shadow:var(--shadow)}
.box-label{text-transform:uppercase;letter-spacing:.12em;font-size:10px;color:var(--gold2);font-weight:700;margin-bottom:12px}
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.key-metrics div{padding:16px 18px;border-right:1px solid var(--line2);border-bottom:1px solid var(--line2)}
.key-metrics div:nth-child(4n){border-right:0}
.key-metrics div:nth-last-child(-n+4){border-bottom:0}
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.key-metrics i{display:block;font-style:normal;font-size:11px;color:var(--muted);margin-top:2px;font-weight:500}

/* ============================================================
   Section system
   ============================================================ */
.section{max-width:var(--maxw);margin:0 auto;padding:60px 24px;border-top:1px solid var(--line);scroll-margin-top:80px}
.section:first-of-type{border-top:0}
.two-col{display:grid;grid-template-columns:280px 1fr;gap:60px;align-items:start}
.two-col .section-title{position:sticky;top:80px}

.section-title span{display:block;color:var(--gold);font-weight:700;letter-spacing:.13em;font-size:11px;margin-bottom:12px;font-feature-settings:"tnum"}
.section-title h2{font-family:var(--serif);font-size:clamp(24px,3vw,34px);line-height:1.12;letter-spacing:-.022em;margin:0;color:var(--navy);font-weight:700}
.two-col .section-title h2{font-size:clamp(22px,2.4vw,28px);line-height:1.2}
.section-title.full{max-width:820px;margin-bottom:30px}
.section-title.full h2{font-size:clamp(26px,3.2vw,36px)}
.section-title.full p{color:var(--muted);font-size:16px;margin:14px 0 0;line-height:1.55;max-width:680px}

.prose{max-width:760px}
.lead{font-size:19px;color:var(--navy);line-height:1.5;margin:0 0 18px;font-weight:500;letter-spacing:-.005em}
.prose p{color:var(--body);font-size:15.5px;line-height:1.65;margin:0 0 14px}
.prose p.note{color:var(--muted);font-size:13.5px;line-height:1.55}

/* ============================================================
   Cards & grids
   ============================================================ */
.card-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:22px 0;align-items:stretch}
.card-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0;align-items:stretch}
.card-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0;align-items:stretch}
.card-grid-2 .card,.card-grid-3 .card,.card-grid-4 .card{height:100%;display:flex;flex-direction:column}

.card{background:#fff;border:1px solid var(--line);padding:18px 20px;box-shadow:var(--shadow)}
.card h3{margin:0 0 8px;color:var(--navy);font-size:15px;font-weight:700;letter-spacing:-.005em}
.card h3 .num{color:var(--gold);font-family:var(--mono);font-size:11px;margin-right:6px;font-weight:700}
.card p{margin:0;color:var(--body);font-size:14px;line-height:1.55}
.card p+p{margin-top:8px}
.card .micro{display:block;color:var(--faint);font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin-bottom:6px}

.card.dark{background:var(--navy);color:#fff;border-color:var(--navy)}
.card.dark h3{color:#fff}
.card.dark p{color:#cdd5d9}
.card.dark .micro{color:var(--gold2)}

.card.outline{background:transparent;box-shadow:none}

blockquote{margin:24px 0 0;background:var(--navy);color:#fff;padding:24px 28px;font-family:var(--serif);font-size:19px;line-height:1.4;font-style:italic;font-weight:400;border-left:3px solid var(--gold)}
blockquote.light{background:var(--paper2);color:var(--navy);border-left:3px solid var(--gold)}
blockquote cite{display:block;font-style:normal;font-family:var(--sans);font-size:12px;color:var(--gold2);text-transform:uppercase;letter-spacing:.1em;margin-top:14px;font-weight:700}
blockquote.light cite{color:var(--gold)}

/* ============================================================
   Tables
   ============================================================ */
.table-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden;position:relative}
.table-card h3{margin:0;padding:16px 20px;color:var(--navy);font-size:15px;font-weight:700;border-bottom:1px solid var(--line2);background:var(--paper2)}
.table-wrap{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;position:relative}
/* Right-edge gradient hint that the table is scrollable on touch / narrow viewports */
.table-wrap::after{content:'';position:absolute;top:0;right:0;bottom:0;width:24px;background:linear-gradient(90deg, transparent, rgba(255,255,255,.95));pointer-events:none;opacity:0;transition:opacity .2s}
.table-wrap.scrollable::after{opacity:1}
@media(max-width:900px){
  .table-wrap{scrollbar-width:thin}
  .table-wrap::-webkit-scrollbar{height:4px}
  .table-wrap::-webkit-scrollbar-thumb{background:var(--gold2);border-radius:2px}
  .table-wrap::-webkit-scrollbar-track{background:var(--line2)}
}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;vertical-align:top;border-bottom:1px solid var(--line2);padding:11px 14px;font-size:14px;line-height:1.5}
th{background:var(--navy);color:#fff;font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;padding:10px 14px}
td{color:var(--body)}
td:first-child{color:var(--navy);font-weight:600}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}
tr.subtotal td{background:var(--paper2);font-weight:700;color:var(--navy)}
tr.total td{background:var(--navy);color:#fff;font-weight:700}
tr.total td:first-child{color:#fff}

/* Confidence + status pills */
.pill{display:inline-block;padding:2px 8px;border-radius:99px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;line-height:1.6;white-space:nowrap}
.pill.direct{background:var(--green);color:#fff}
.pill.proxy{background:var(--amber);color:#fff}
.pill.inferred{background:#7d6c8a;color:#fff}
.pill.unverified{background:#9aa3a8;color:#fff}
.pill.high{background:var(--green);color:#fff}
.pill.med{background:var(--amber);color:#fff}
.pill.low{background:#9aa3a8;color:#fff}
.pill.outline{background:transparent;border:1px solid var(--line);color:var(--muted)}

/* ============================================================
   Photos
   ============================================================ */
.photo-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:14px}
.photo-grid figure{margin:0;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}
.photo-grid img{width:100%;height:220px;object-fit:cover;background:#ddd;display:block}
.photo-grid .hero-photo{grid-row:span 2}
.photo-grid .hero-photo img{height:454px}
.photo-grid figcaption{padding:12px 14px;border-top:1px solid var(--line2);font-size:13px}
.photo-grid b{display:block;color:var(--navy);font-size:14px;margin-bottom:2px}
.photo-grid span{display:block;color:var(--muted);font-size:12.5px;line-height:1.5}

/* ============================================================
   Charts
   ============================================================ */
.comp-dashboard{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.chart-card{background:#fff;border:1px solid var(--line);padding:18px 20px;box-shadow:var(--shadow)}
.chart-card h3{margin:0 0 4px;color:var(--navy);font-size:14px;font-weight:700}
.chart-card .sub{color:var(--muted);font-size:12px;margin-bottom:14px}
.bar-chart{display:grid;gap:7px;margin-top:12px}
.bar-row{display:grid;grid-template-columns:170px 1fr 60px;gap:12px;align-items:center}
.bar-label{font-size:12px;color:var(--navy);font-weight:600;line-height:1.3}
.bar-track{height:12px;background:var(--line3);position:relative;border:1px solid var(--line2)}
.bar-fill{height:100%;background:var(--gold)}
.bar-fill.subject{background:var(--navy)}
.bar-fill.muted{background:var(--green)}
.muted-chart .bar-fill{background:var(--green)}
.muted-chart .bar-fill.subject{background:var(--navy)}
.bar-val{text-align:right;font-size:12px;color:var(--body);font-weight:700;font-feature-settings:"tnum"}
.chart-note,.note,.foot{font-size:12.5px;color:var(--muted);margin:14px 0 0;line-height:1.55}

/* ============================================================
   Comp cards
   ============================================================ */
.comp-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.comp-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}
.comp-card img,.comp-card .glyph{height:130px;width:100%;object-fit:cover;background:#e3e3e3;display:block}
.comp-card .glyph{background:transparent;object-fit:initial}
.comp-card .noimg{height:130px;background:linear-gradient(135deg,#ede4d1,#fbfaf6);display:grid;place-items:center;color:#a89878;font-weight:700;font-size:12px;letter-spacing:.05em;text-transform:uppercase;text-align:center;padding:14px}
.comp-card .noimg span{display:block;font-size:10px;color:#bfaa85;margin-top:4px;letter-spacing:.08em}
.comp-body{padding:14px 16px;flex:1;display:flex;flex-direction:column}
.comp-body h3{margin:0;color:var(--navy);font-size:15px;font-weight:700}
.comp-meta{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:10px 0}
.comp-meta div{border-top:1px solid var(--line2);padding-top:6px}
.comp-meta span{display:block;font-size:9.5px;text-transform:uppercase;color:var(--faint);font-weight:700;letter-spacing:.06em}
.comp-meta b{display:block;color:var(--navy);font-size:14.5px;margin-top:2px;font-feature-settings:"tnum";font-weight:700}
.badge{display:inline-block;margin-top:6px;padding:3px 7px;border:1px solid var(--line);font-size:10px;font-weight:700;text-transform:uppercase;color:var(--gold);letter-spacing:.05em}
.comp-body p{font-size:13px;color:var(--body);margin:8px 0 0;line-height:1.5}

.comp-table{margin-top:14px}

/* ============================================================
   Map
   ============================================================ */
.map-layout{display:grid;grid-template-columns:1.5fr .8fr;gap:16px}
.map-card{background:#fff;border:1px solid var(--line);padding:8px;box-shadow:var(--shadow)}
.map-card svg{width:100%;height:auto;background:linear-gradient(180deg,#f0eee6,#e8eef0);border:1px solid var(--line2);display:block}
#leafletmap{width:100%;height:480px;border:1px solid var(--line2);background:#f0f2f4}
#leafletmap .leaflet-container{font-family:var(--sans);font-size:12px}
#leafletmap .leaflet-control-attribution{font-size:10px;color:var(--muted);background:rgba(255,255,255,.85)}
.subj-pin{width:22px;height:22px;background:var(--navy);border:3px solid #fff;border-radius:50%;box-shadow:0 0 0 1px var(--navy),0 4px 12px rgba(0,0,0,.25)}
.subj-pin::after{content:'★';position:absolute;top:-2px;left:0;right:0;text-align:center;color:var(--gold);font-size:14px;font-weight:800;line-height:22px;text-shadow:0 1px 2px rgba(0,0,0,.4)}
.anchor-pin{width:14px;height:14px;border:2px solid #fff;border-radius:50%;box-shadow:0 0 0 1px rgba(0,0,0,.2),0 2px 6px rgba(0,0,0,.2)}
.anchor-pin.gold{background:var(--gold)}
.anchor-pin.green{background:var(--green)}
.anchor-pin.red{background:var(--red)}
.leaflet-popup-content-wrapper{border-radius:4px;font-family:var(--sans)}
.leaflet-popup-content{margin:10px 14px;font-size:12px;line-height:1.45;color:var(--body)}
.leaflet-popup-content b{color:var(--navy);font-size:13px;display:block;margin-bottom:2px}
.leaflet-popup-content em{font-style:normal;color:var(--gold);text-transform:uppercase;letter-spacing:.06em;font-size:10px;font-weight:700;display:block;margin-top:2px}
.distance-panel{background:#fff;border:1px solid var(--line);padding:20px 22px;box-shadow:var(--shadow)}
.distance-panel h3{margin:0 0 12px;color:var(--navy);font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.distance-panel ul{padding:0;margin:0;list-style:none}
.distance-panel li{margin:0;padding:8px 0;border-bottom:1px solid var(--line2);font-size:13.5px;color:var(--body);display:flex;justify-content:space-between;gap:14px}
.distance-panel li:last-child{border-bottom:0}
.distance-panel li b{color:var(--navy);font-weight:600}
.distance-panel li i{font-style:normal;color:var(--muted);font-feature-settings:"tnum";font-weight:700;font-size:13px;white-space:nowrap}
.map-pin circle{stroke:#fff;stroke-width:2.5}
.map-pin text{font-size:11px;font-weight:700;fill:var(--navy)}
.map-legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px;font-size:11.5px;color:var(--muted)}
.map-legend span{display:inline-flex;align-items:center;gap:6px}
.map-legend i{display:inline-block;width:10px;height:10px;border-radius:99px;background:var(--gold)}

/* ============================================================
   Stat / data callouts
   ============================================================ */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:22px 0;border:1px solid var(--line);background:#fff}
.stat-row article{padding:16px 18px;border-right:1px solid var(--line2)}
.stat-row article:last-child{border-right:0}
.stat-row b{display:block;font-size:24px;color:var(--navy);font-weight:700;letter-spacing:-.02em;font-feature-settings:"tnum"}
.stat-row span{display:block;color:var(--muted);font-size:12px;line-height:1.45;margin-top:4px}
.stat-row em{display:block;font-style:normal;color:var(--faint);font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;font-weight:700;margin-bottom:6px}

/* ============================================================
   Risk
   ============================================================ */
.risk-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-items:stretch}
.risk-item{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:18px 20px;display:flex;flex-direction:column;height:100%}
.risk-item h3{margin:0 0 6px;color:var(--navy);font-size:14.5px;font-weight:700;letter-spacing:-.005em}
.risk-item .risk-cat{display:block;color:var(--gold);font-size:10px;text-transform:uppercase;letter-spacing:.07em;font-weight:700;margin-bottom:8px}
.risk-item p{color:var(--body);margin:0;font-size:13px;line-height:1.5;flex:1}
.risk-item .mit{margin-top:10px;padding-top:10px;border-top:1px solid var(--line2);font-size:12.5px;color:var(--muted)}
.risk-item .mit b{color:var(--navy);font-weight:600}
.risk-bars{display:grid;grid-template-columns:80px 1fr 36px;gap:6px;margin-top:12px;font-size:10.5px;color:var(--faint);align-items:center;text-transform:uppercase;letter-spacing:.05em;font-weight:700}
.risk-bars i{height:7px;background:var(--line3);grid-column:2;border:1px solid var(--line2)}
.risk-bars b{display:block;height:100%;background:var(--red)}
.risk-bars .num-cell{font-feature-settings:"tnum";color:var(--muted)}
.risk-bars .prob b{background:var(--amber)}

/* ============================================================
   Decision tree
   ============================================================ */
.decision-tree{background:#fff;border:1px solid var(--line);padding:24px;box-shadow:var(--shadow);margin-top:14px}
.dt-root{text-align:center;margin-bottom:18px}
.dt-root h3{margin:0;color:var(--navy);font-size:18px;font-weight:700}
.dt-root span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin-bottom:6px}
.dt-branches{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:10px}
.dt-branch{border:1px solid var(--line);padding:14px 16px;background:var(--paper)}
.dt-branch h4{margin:0 0 4px;color:var(--navy);font-size:13.5px;font-weight:700;display:flex;align-items:center;gap:8px}
.dt-branch h4 .dot{width:9px;height:9px;border-radius:99px;background:var(--gold);display:inline-block;flex-shrink:0}
.dt-branch.proceed h4 .dot{background:var(--green)}
.dt-branch.lease h4 .dot{background:var(--amber)}
.dt-branch.renegotiate h4 .dot{background:var(--gold)}
.dt-branch.walk h4 .dot{background:var(--red)}
.dt-branch p{margin:6px 0 0;color:var(--body);font-size:12.5px;line-height:1.5}
.dt-branch ul{padding-left:16px;margin:6px 0 0;font-size:12px;color:var(--muted);line-height:1.5}
.dt-branch ul li{margin:3px 0}

/* ============================================================
   Path / scenario tabs
   ============================================================ */
.paths{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0;align-items:stretch}
.path{background:#fff;border:1px solid var(--line);padding:22px 24px;box-shadow:var(--shadow);position:relative;display:flex;flex-direction:column}
.path .path-num{position:absolute;top:18px;right:20px;font-family:var(--mono);font-size:11px;color:var(--gold);font-weight:700}
.path h3{margin:0 0 4px;color:var(--navy);font-size:18px;font-weight:700;letter-spacing:-.01em;font-family:var(--serif)}
.path .who{color:var(--gold);font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin-bottom:14px}
.path p{color:var(--body);font-size:13.5px;line-height:1.55;margin:0 0 12px}
.path .path-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line2)}
.path .path-stats div span{display:block;font-size:10px;color:var(--faint);text-transform:uppercase;font-weight:700;letter-spacing:.06em}
.path .path-stats div b{display:block;color:var(--navy);font-size:15px;font-weight:700;font-feature-settings:"tnum";margin-top:2px}

/* ============================================================
   Sources
   ============================================================ */
.source-section .source-cat{margin-bottom:18px}
.source-section .source-cat h3{color:var(--navy);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin:0 0 10px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.source-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.source-grid a{display:block;text-decoration:none;background:#fff;border:1px solid var(--line);padding:14px 16px;min-height:90px;box-shadow:var(--shadow);transition:transform .15s,box-shadow .15s}
.source-grid a:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg);border-color:var(--gold)}
.source-grid b{display:block;color:var(--navy);margin-bottom:6px;font-size:13.5px;font-weight:700;line-height:1.3}
.source-grid span{color:var(--muted);font-size:12.5px;line-height:1.45}

/* ============================================================
   Diligence dashboard
   ============================================================ */
.diligence-table td.imp,.diligence-table td.eff{text-align:center}
.imp-bar{display:inline-flex;gap:2px;align-items:center}
.imp-bar i{display:block;width:8px;height:14px;background:var(--line2);border:1px solid var(--line2)}
.imp-bar i.on{background:var(--navy);border-color:var(--navy)}

/* ============================================================
   Assemblage diagram
   ============================================================ */
.assemblage-viz{background:#fff;border:1px solid var(--line);padding:24px;box-shadow:var(--shadow);margin-top:18px}
.assemblage-viz svg{width:100%;height:auto;display:block;max-height:280px}
.assemblage-legend{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line2)}
.assemblage-legend div{font-size:13px}
.assemblage-legend div b{display:block;color:var(--navy);font-size:18px;font-weight:700;font-feature-settings:"tnum"}
.assemblage-legend div span{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.06em;font-weight:700}
.assemblage-legend div em{font-style:normal;display:block;color:var(--body);margin-top:4px;font-size:12.5px;line-height:1.45}

/* ============================================================
   Operating cost scenarios
   ============================================================ */
.scenario-table th.scenario-head{background:var(--navy)}
.scenario-table th.scenario-head.low{background:#3d6452}
.scenario-table th.scenario-head.base{background:var(--navy)}
.scenario-table th.scenario-head.high{background:#8a4339}
.scenario-table .assumption{font-size:11.5px;color:var(--muted);font-style:italic;display:block;margin-top:2px}

/* ============================================================
   Counter case
   ============================================================ */
.counter{background:#fff;border:1px solid var(--line);padding:0;box-shadow:var(--shadow);margin-top:14px}
.counter article{padding:18px 22px;border-bottom:1px solid var(--line2);display:grid;grid-template-columns:1fr 1.3fr;gap:24px}
.counter article:last-child{border-bottom:0}
.counter article .bear{color:var(--red);font-weight:700}
.counter article .bull{color:var(--green);font-weight:700}
.counter h4{margin:0 0 6px;color:var(--navy);font-size:14px;font-weight:700}
.counter p{margin:0;font-size:13.5px;line-height:1.55;color:var(--body)}
.counter .label{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.07em;font-weight:700;margin-bottom:6px}
.counter .label.bear-label{color:var(--red)}
.counter .label.bull-label{color:var(--green)}

/* ============================================================
   Appendix
   ============================================================ */
.appendix-band{background:var(--paper2);border-top:2px solid var(--navy);border-bottom:1px solid var(--line);padding:8px 0;margin-top:24px}
.appendix-band-inner{max-width:var(--maxw);margin:0 auto;padding:14px 24px;display:flex;justify-content:space-between;align-items:baseline}
.appendix-band b{font-family:var(--serif);color:var(--navy);font-size:14px}
.appendix-band span{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:700}

.checklist{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}
.checklist li{background:#fff;border:1px solid var(--line);padding:14px 18px;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:start;box-shadow:var(--shadow)}
.checklist li .step{font-family:var(--mono);font-size:11px;color:var(--gold);font-weight:700;background:var(--paper2);padding:4px 8px;letter-spacing:.04em;align-self:start}
.checklist li b{display:block;color:var(--navy);font-size:14.5px;font-weight:700;margin-bottom:4px}
.checklist li p{margin:0;color:var(--body);font-size:13px;line-height:1.5}
.checklist li .when{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:700;font-feature-settings:"tnum"}

.field-office{background:linear-gradient(135deg,var(--navy2),#1f3a55);color:#fff;padding:36px 40px;margin-top:18px}
.field-office h3{font-family:var(--serif);font-size:24px;color:#fff;margin:0 0 8px;font-weight:700;letter-spacing:-.01em}
.field-office .fo-kicker{color:var(--gold2);font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:700;margin-bottom:14px}
.field-office p{color:#cdd5d9;font-size:14.5px;line-height:1.65;margin:0 0 12px;max-width:680px}
.field-office .fo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px;padding-top:22px;border-top:1px solid rgba(255,255,255,.18)}
.field-office .fo-grid article b{display:block;color:#fff;font-size:13.5px;font-weight:700;margin-bottom:6px}
.field-office .fo-grid article p{font-size:12.5px;color:#aab8c0;margin:0;line-height:1.5}

/* ============================================================
   Footer
   ============================================================ */
footer{max-width:var(--maxw);margin:0 auto;padding:28px 24px 56px;border-top:1px solid var(--line);display:grid;grid-template-columns:1.5fr 1fr;gap:32px;color:var(--muted);font-size:12.5px;line-height:1.55}
footer b{color:var(--navy);display:block;font-size:13px;margin-bottom:4px;font-family:var(--serif)}
footer .footer-meta{text-align:right}
footer .footer-meta em{font-style:normal;display:block;font-size:10.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.06em;font-weight:700;margin-top:4px}

/* ============================================================
   Mobile
   ============================================================ */
@media(max-width:1000px){
  .cover-grid,.two-col,.map-layout{grid-template-columns:1fr;gap:28px}
  .two-col .section-title{position:static}
  .key-metrics,.comp-cards,.risk-matrix,.source-grid,.dt-branches,.paths,.card-grid-3,.card-grid-4{grid-template-columns:repeat(2,1fr)}
  .photo-grid{grid-template-columns:1fr 1fr}
  .photo-grid .hero-photo{grid-row:auto}
  .photo-grid .hero-photo img{height:220px}
  .comp-dashboard{grid-template-columns:1fr}
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .stat-row article{border-bottom:1px solid var(--line2)}
  .stat-row article:nth-child(2){border-right:0}
  .field-office .fo-grid{grid-template-columns:1fr}
  .counter article{grid-template-columns:1fr}
  .checklist li{grid-template-columns:auto 1fr;gap:12px}
  .checklist li .when{grid-column:2}
  footer{grid-template-columns:1fr;gap:18px}
  footer .footer-meta{text-align:left}
}
@media(max-width:650px){
  .key-metrics,.card-grid-2,.card-grid-3,.card-grid-4,.photo-grid,.comp-cards,.risk-matrix,.source-grid,.paths,.dt-branches,.assemblage-legend,.field-office .fo-grid{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr}
  .stat-row article{border-right:0}
  .cover h1{font-size:32px;letter-spacing:-.03em}
  .cover h1 small{font-size:.36em;margin-top:8px}
  .subtitle{font-size:16px}
  .cover-kicker{font-size:10px;flex-direction:column;align-items:flex-start;gap:4px}
  .cover-box h2{font-size:18px}
  .section{padding:42px 18px}
  .cover{padding:42px 18px 30px}
  .cover-box,blockquote{padding:20px;font-size:17px}
  .key-metrics b{font-size:18px}
  .field-office{padding:26px 22px}
  .bar-row{grid-template-columns:1fr}
  .bar-val{text-align:left}
  .header-inner{padding-left:18px;padding-right:18px}
  th,td{padding:10px 12px;font-size:13px}
  .key-metrics div{padding:14px 16px}
  .key-metrics b{font-size:18px}
}

/* ============================================================
   Investor chat widget
   ============================================================ */
/* Chat FAB — sits between .tldr-toggle (16) and .to-top (128) when all three are visible. */
.chat-fab{position:fixed;right:16px;bottom:70px;z-index:26;height:44px;padding:0 16px 0 12px;background:var(--navy);color:#fff;border:0;border-radius:30px;display:flex;align-items:center;gap:7px;cursor:pointer;box-shadow:var(--shadow-lg);font-family:var(--sans);font-size:12.5px;font-weight:700;letter-spacing:.04em;transition:transform .2s,opacity .2s,background .2s,bottom .2s}
.chat-fab:hover{background:var(--navy2);transform:translateY(-2px)}
.chat-fab.hidden{opacity:0;pointer-events:none;transform:scale(.8)}
.chat-fab svg{flex-shrink:0;color:var(--gold2);width:18px;height:18px}
.chat-fab-label{letter-spacing:.04em}
/* On wide viewports the .tldr-toggle is hidden — chat moves to bottom; .to-top moves to bottom too */
@media(min-width:1720px){.chat-fab{bottom:74px}}

.chat-panel{position:fixed;right:16px;bottom:16px;z-index:27;width:min(420px, calc(100vw - 32px));height:min(640px, calc(100vh - 32px));background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-lg);display:none;flex-direction:column;overflow:hidden;font-family:var(--sans);transform:translateY(20px) scale(.96);opacity:0;transition:transform .25s ease, opacity .25s ease}
.chat-panel.open{display:flex;transform:translateY(0) scale(1);opacity:1}

.chat-header{padding:14px 16px;background:var(--navy);color:#fff;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;border-bottom:2px solid var(--gold)}
.chat-title{display:flex;align-items:center;gap:11px}
.chat-num{display:grid;place-items:center;width:32px;height:32px;background:var(--gold);color:var(--navy);font-weight:800;font-size:11px;letter-spacing:.04em;flex-shrink:0}
.chat-title b{display:block;font-family:var(--serif);font-size:14px;font-weight:700;line-height:1.2}
.chat-title em{display:block;font-style:normal;font-size:11px;color:#aab8c0;letter-spacing:.04em;margin-top:2px}
.chat-close{background:transparent;border:0;color:#cdd5d9;cursor:pointer;padding:6px;border-radius:4px;transition:color .15s,background .15s;display:grid;place-items:center}
.chat-close:hover{color:#fff;background:rgba(255,255,255,.1)}

.chat-body{flex:1;overflow-y:auto;padding:18px 18px 12px;background:var(--paper);scrollbar-width:thin;scroll-behavior:smooth}
.chat-body::-webkit-scrollbar{width:5px}
.chat-body::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}

.chat-greeting{padding:0 0 14px;border-bottom:1px solid var(--line2);margin-bottom:14px}
.chat-greeting p{margin:0 0 8px;font-size:13px;line-height:1.55;color:var(--body)}
.chat-greeting p.chat-greeting-small{font-size:11.5px;color:var(--muted);line-height:1.5;margin:8px 0 0}

.chat-suggestions{display:flex;flex-direction:column;gap:6px}
.chat-suggestion{background:#fff;border:1px solid var(--line);color:var(--body);padding:9px 12px;text-align:left;cursor:pointer;font-family:var(--sans);font-size:12.5px;line-height:1.4;transition:border-color .15s,background .15s,color .15s;border-radius:0}
.chat-suggestion::before{content:'→';color:var(--gold);margin-right:8px;font-weight:700}
.chat-suggestion:hover{border-color:var(--gold);color:var(--navy);background:var(--paper2)}

.chat-msg{display:flex;gap:10px;margin-bottom:14px;align-items:flex-start}
.chat-msg-user{flex-direction:row-reverse}
.chat-avatar{flex-shrink:0;width:28px;height:28px;display:grid;place-items:center;font-size:9px;font-weight:800;letter-spacing:.05em;color:#fff;text-transform:uppercase;font-family:var(--mono)}
.chat-msg-user .chat-avatar{background:var(--gold)}
.chat-msg-assistant .chat-avatar{background:var(--navy)}
.chat-bubble{flex:1;background:#fff;border:1px solid var(--line);padding:10px 13px;font-size:13px;line-height:1.55;color:var(--body);max-width:calc(100% - 38px);min-width:0}
.chat-msg-user .chat-bubble{background:var(--paper2);border-color:var(--sand)}
.chat-bubble p{margin:0 0 8px;line-height:1.55}
.chat-bubble p:last-child{margin-bottom:0}
.chat-bubble b{color:var(--navy);font-weight:700}
.chat-bubble ul{margin:6px 0;padding-left:18px}
.chat-bubble li{font-size:12.5px;line-height:1.5;margin:3px 0}
.chat-bubble code{font-family:var(--mono);font-size:11.5px;background:var(--paper2);padding:1px 4px;color:var(--navy)}

.chat-typing .chat-bubble{display:flex;gap:4px;padding:14px}
.chat-typing .chat-bubble span{width:6px;height:6px;background:var(--gold);border-radius:50%;animation:typing 1.2s ease-in-out infinite}
.chat-typing .chat-bubble span:nth-child(2){animation-delay:.15s}
.chat-typing .chat-bubble span:nth-child(3){animation-delay:.3s}
@keyframes typing{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}

.chat-input-wrap{padding:12px 14px;background:#fff;border-top:1px solid var(--line);display:flex;gap:8px;align-items:flex-end;flex-shrink:0}
.chat-input{flex:1;border:1px solid var(--line);background:var(--paper);padding:9px 12px;font-family:var(--sans);font-size:13px;line-height:1.4;color:var(--body);resize:none;min-height:38px;max-height:120px;border-radius:0;outline:none;transition:border-color .15s}
.chat-input:focus{border-color:var(--gold)}
.chat-input:disabled{opacity:.6;cursor:wait}
.chat-send{width:38px;height:38px;background:var(--navy);color:#fff;border:0;cursor:pointer;display:grid;place-items:center;flex-shrink:0;transition:background .15s,opacity .15s}
.chat-send:hover{background:var(--navy2)}
.chat-send:disabled{opacity:.5;cursor:not-allowed}

.chat-foot{padding:8px 14px;background:var(--paper2);border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:10.5px;color:var(--muted);letter-spacing:.04em;font-weight:600;flex-shrink:0}
.chat-reset{background:transparent;border:0;color:var(--muted);cursor:pointer;font-size:10.5px;letter-spacing:.04em;font-weight:700;font-family:var(--sans);text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:2px;padding:0}
.chat-reset:hover{color:var(--navy);text-decoration-color:var(--gold)}

@media(max-width:650px){
  .chat-fab{bottom:74px}
  .chat-panel{width:calc(100vw - 16px);height:calc(100vh - 80px);right:8px;bottom:8px}
}

/* ============================================================
   Print stylesheet — clean PDF export
   ============================================================ */
@media print{
  :root{--paper:#fff;--shadow:none;--shadow-lg:none}
  body{background:#fff;color:#111;font-size:10.5pt;line-height:1.4}
  .site-header,footer .no-print{display:none}
  .section,.cover{padding:18pt 0;max-width:none;break-inside:avoid-page}
  .section{page-break-inside:auto}
  h1,h2,h3,h4{break-after:avoid-page;color:#000}
  .cover h1{font-size:32pt}
  table,.card,.path,.risk-item,.field-office,.checklist li,.distance-panel,.map-card,.chart-card,.table-card,blockquote{break-inside:avoid;box-shadow:none !important;border:1px solid #ccc !important}
  .field-office,.cover-box,blockquote,.path{background:#fff !important;color:#111 !important}
  .field-office h3,.field-office p,.cover-box h2,.cover-box p,blockquote{color:#111 !important}
  .field-office .fo-kicker,.cover-box .box-label,blockquote cite{color:#666 !important}
  th{background:#222 !important;color:#fff !important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .pill{border:1px solid #888;color:#000 !important;background:#fff !important;padding:1px 6px}
  .bar-fill{background:#444 !important}
  .bar-fill.subject{background:#000 !important}
  a{color:#000;text-decoration:none}
  a[href^="http"]:after{content:" (" attr(href) ")";font-size:8pt;color:#666;word-break:break-all}
  .no-print{display:none !important}
  .page-break{page-break-before:always}
}