:root{
  --ink:#1b2a27; --muted:#5d6b66; --paper:#f5f3ec; --card:#ffffff;
  --line:#e2ded3; --accent:#2f6f4f; --accent-d:#235640; --gold:#9a7400;
  --pos-bg:#e7f3ec; --pos-fg:#1d6b46; --pos-bd:#bfe0cd;
  --cau-bg:#fbf1db; --cau-fg:#8a5a12; --cau-bd:#efd6a3;
  --neg-bg:#fbe9e6; --neg-fg:#b0362a; --neg-bd:#f1c7c0;
  --neu-bg:#eef0f1; --neu-fg:#46525c; --neu-bd:#d8dde1;
  --radius:12px; --shadow:0 1px 2px rgba(20,30,28,.06),0 6px 18px rgba(20,30,28,.05);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);
  font:16px/1.55 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--accent-d);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4,h5{line-height:1.2;margin:0 0 .4em}
.muted{color:var(--muted)}
.wrap{max-width:1040px;margin:0 auto;padding:28px 20px 60px}

/* top bar */
.topbar{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;
  padding:14px 20px;background:var(--ink);color:#eef2ee}
.brand{color:#fff;font-weight:700;letter-spacing:.3px}
.brand:hover{text-decoration:none;color:#cfe6da}
.topbar .tag{color:#9fb6ab;font-size:.85rem}

/* footer */
.foot{max-width:1040px;margin:0 auto;padding:24px 20px 48px;color:var(--muted);font-size:.85rem}
.foot strong{color:var(--ink)}

/* ---------- landing ---------- */
.hero h1{font-size:2.1rem;letter-spacing:-.5px}
.hero h1 em{color:var(--accent);font-style:normal}
.lede{font-size:1.12rem;color:#3a4742;max-width:70ch}
.search{margin:22px 0 8px;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.search-row{display:flex;gap:10px}
.search input[type=text]{flex:1;padding:13px 14px;border:1px solid var(--line);
  border-radius:9px;font-size:1rem}
.search button{padding:13px 18px;border:0;border-radius:9px;background:var(--accent);
  color:#fff;font-weight:600;font-size:1rem;cursor:pointer;white-space:nowrap}
.search button:hover{background:var(--accent-d)}
.interview{margin-top:12px}
.interview summary{cursor:pointer;color:var(--muted);font-size:.92rem}
.interview-grid{display:flex;flex-wrap:wrap;gap:18px;margin-top:12px;align-items:flex-start}
.interview-grid label{font-size:.92rem}
.interview select,.interview input{margin-left:6px}
.goals{border:1px solid var(--line);border-radius:9px;padding:8px 12px;display:flex;
  flex-wrap:wrap;gap:6px 16px}
.goals legend{color:var(--muted);font-size:.85rem;padding:0 4px}
.goals label{display:inline-flex;align-items:center;gap:5px}
.demo-hint{color:var(--muted);font-size:.9rem}
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.step .num{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;
  background:var(--accent);color:#fff;font-weight:700;font-size:.85rem;margin-bottom:6px}

/* ---------- flashes ---------- */
.flash{padding:11px 14px;border-radius:10px;margin:0 0 16px;border:1px solid}
.flash.info{background:var(--pos-bg);border-color:var(--pos-bd);color:var(--pos-fg)}
.flash.warn{background:var(--cau-bg);border-color:var(--cau-bd);color:var(--cau-fg);font-size:.9rem}
.flash.error{background:var(--neg-bg);border-color:var(--neg-bd);color:var(--neg-fg)}

/* ---------- parcel header ---------- */
.parcel-head{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:8px}
.back{font-size:.88rem}
.parcel-head h1{font-size:1.7rem;margin-top:6px}
.parcel-head .sub{color:var(--muted);font-size:.9rem;margin:.2em 0}
.parcel-head .owner{font-weight:600}
.parcel-map{width:180px;height:135px;margin-top:12px;background:#fff;border:1px solid var(--line);border-radius:10px}
.parcel-map polygon{fill:rgba(47,111,79,.14);stroke:var(--accent);stroke-width:2;stroke-linejoin:round}
.chips{display:flex;flex-wrap:wrap;gap:7px;align-content:flex-start;max-width:430px;justify-content:flex-end}
.chip{background:var(--card);border:1px solid var(--line);border-radius:999px;
  padding:5px 11px;font-size:.82rem;white-space:nowrap}
.chip-good{background:var(--pos-bg);border-color:var(--pos-bd);color:var(--pos-fg)}
.chip-bad{background:var(--neg-bg);border-color:var(--neg-bd);color:var(--neg-fg)}
.chip-warn{background:var(--cau-bg);border-color:var(--cau-bd);color:var(--cau-fg)}

section{margin-top:30px}
section>h2{font-size:1.3rem}

/* ---------- opportunities ---------- */
.opp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px;margin-top:12px}
.opp{display:flex;flex-direction:column;gap:5px;background:var(--card);border:1px solid var(--line);
  border-left:4px solid var(--accent);border-radius:10px;padding:13px 14px;color:var(--ink)}
.opp:hover{text-decoration:none;box-shadow:var(--shadow)}
.opp strong{font-size:1.02rem}
.opp-head{color:var(--muted);font-size:.86rem}
.opp-num{font-weight:700;color:var(--pos-fg);font-size:1.15rem}

/* ---------- constraint stack ---------- */
.stack-list{list-style:none;margin:12px 0 0;padding:0;border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;background:var(--card)}
.stack-list li{display:grid;grid-template-columns:150px 1fr;gap:4px 14px;padding:10px 14px;
  border-bottom:1px solid var(--line)}
.stack-list li:last-child{border-bottom:0}
.stack-list li.off{opacity:.5}
.stack-layer{font-weight:700;font-size:.9rem}
.stack-auth{font-size:.9rem}
.stack-detail{grid-column:2;color:var(--muted);font-size:.83rem}
.stack-list li.on .stack-layer::before{content:"●";color:var(--accent);margin-right:7px}
.stack-list li.off .stack-layer::before{content:"○";color:var(--muted);margin-right:7px}

/* ---------- capability cards ---------- */
.caps-head{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:6px}
.cap-list{display:flex;flex-direction:column;gap:14px;margin-top:14px}
.cap{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--neu-bd);
  border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow);scroll-margin-top:14px}
.cap.tone-positive{border-left-color:var(--pos-fg)}
.cap.tone-caution{border-left-color:var(--cau-fg)}
.cap.tone-negative{border-left-color:var(--neg-fg)}
.cap.tone-neutral{border-left-color:var(--neu-fg)}
.cap-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.cat-tag{font-size:.74rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.cap-titles h4{font-size:1.12rem;margin:.15em 0 0}
.cap-badges{display:flex;flex-direction:column;align-items:flex-end;gap:5px;flex-shrink:0}
.badge{font-size:.78rem;font-weight:700;padding:4px 10px;border-radius:999px;border:1px solid;white-space:nowrap}
.tone-positive{background:var(--pos-bg);color:var(--pos-fg);border-color:var(--pos-bd)}
.tone-caution{background:var(--cau-bg);color:var(--cau-fg);border-color:var(--cau-bd)}
.tone-negative{background:var(--neg-bg);color:var(--neg-fg);border-color:var(--neg-bd)}
.tone-neutral{background:var(--neu-bg);color:var(--neu-fg);border-color:var(--neu-bd)}
.tier{font-size:.7rem;padding:2px 8px;border-radius:6px;border:1px dashed var(--line);color:var(--muted)}
.tier-curated{border-style:solid;border-color:var(--pos-bd);color:var(--pos-fg);background:#f2faf5}
.cap-headline{font-size:1.02rem;font-weight:600;margin:.6em 0 .2em}
.preempt{background:#f2faf5;border:1px solid var(--pos-bd);color:var(--pos-fg);
  border-radius:8px;padding:7px 11px;font-size:.86rem;margin:.5em 0}
.reasons{margin:.4em 0;padding-left:1.1em;color:#33403b}
.reasons li{margin:.2em 0}

.decision{background:#faf9f4;border:1px solid var(--line);border-radius:10px;padding:12px;margin:.7em 0}
.dec-grid{display:flex;flex-wrap:wrap;gap:10px}
.dec{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:8px 12px;min-width:130px}
.dec span{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.dec b{font-size:1rem}
.dec.good b{color:var(--pos-fg)}
.dec-sum{font-size:.92rem;margin:.6em 0 .2em}
.assum{font-size:.84rem;color:var(--muted)}
.assum ul{margin:.3em 0;padding-left:1.1em}

.cap-cols{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:.5em 0}
.cap-cols h5{font-size:.82rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:.6em 0 .2em}
.cap-cols ol,.cap-cols ul{margin:0;padding-left:1.2em;font-size:.92rem}
.cap-cols li{margin:.22em 0}
.oq{margin:.4em 0;font-size:.9rem}
.oq summary{cursor:pointer;color:var(--muted)}
.oq ul{padding-left:1.1em}
.research-out{margin-top:8px}
.research-card{background:#f4f7ff;border:1px solid #cdd9f2;border-radius:8px;padding:10px 12px;font-size:.9rem}
.research-card .lbl{font-size:.72rem;text-transform:uppercase;color:#4a5da8;font-weight:700}

.cap-foot{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center;
  border-top:1px solid var(--line);margin-top:12px;padding-top:11px}
.cites{display:flex;flex-wrap:wrap;gap:6px}
.cite{font-size:.76rem;background:#eef2f0;border:1px solid var(--line);border-radius:6px;padding:3px 8px;color:#3a4742}
.cite-federal{background:#eef1fb;border-color:#cdd5f0}
.cite-county{background:#fdf3ea;border-color:#f0dcc4}
.cap-actions{display:flex;gap:8px}
.btn-flag,.btn-research{font-size:.82rem;padding:6px 11px;border-radius:8px;border:1px solid var(--line);
  background:var(--card);cursor:pointer;color:var(--ink)}
.btn-research{border-color:#cdd9f2;background:#f4f7ff;color:#34488f}
.btn-flag:hover{background:var(--neg-bg);border-color:var(--neg-bd);color:var(--neg-fg)}

/* ---------- sources ---------- */
.src-list{font-size:.88rem;color:#33403b;padding-left:1.1em}
.cached{color:var(--cau-fg)}

/* ---------- flag dialog ---------- */
dialog{border:1px solid var(--line);border-radius:var(--radius);padding:20px;max-width:480px;
  box-shadow:0 20px 60px rgba(20,30,28,.25)}
dialog::backdrop{background:rgba(20,30,28,.4)}
dialog label{display:block;font-size:.9rem;margin:10px 0}
dialog textarea,dialog input{width:100%;padding:9px;border:1px solid var(--line);border-radius:8px;
  font:inherit;margin-top:4px}
dialog menu{display:flex;justify-content:flex-end;gap:8px;padding:0;margin:14px 0 0}
dialog button{padding:9px 16px;border:0;border-radius:8px;background:var(--accent);color:#fff;
  font-weight:600;cursor:pointer}
dialog button.ghost{background:#eef0f1;color:var(--ink)}
.flag-for{font-weight:600;font-size:.92rem}

/* required HOA field on landing */
.required-row{margin-top:12px}
.req-field{display:block;font-size:.95rem;font-weight:600}
.req-field .req{font-size:.7rem;color:var(--neg-fg);background:var(--neg-bg);border:1px solid var(--neg-bd);border-radius:6px;padding:1px 6px;margin-left:6px;font-weight:700}
.req-field select{display:block;margin-top:6px;padding:10px;border:1px solid var(--line);border-radius:9px;font:inherit;min-width:300px;max-width:100%}

/* parcel header w/ interactive map */
.parcel-info{flex:1;min-width:280px}
.parcel-map-wrap{flex:0 0 330px;max-width:340px}
.parcel-map-box{width:100%;height:240px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#dfe6e2}
.leaflet-container{border-radius:12px;font:inherit}

/* themed opportunities */
.opp-theme{font-size:1rem;margin:18px 0 8px;color:var(--accent-d)}

/* "what can I do?" */
.whatcan{background:linear-gradient(180deg,#f2faf5,#fff);border:1px solid var(--pos-bd);border-radius:var(--radius);padding:18px}
.ask{display:flex;gap:10px;margin:10px 0}
.ask input{flex:1;padding:13px 14px;border:1px solid var(--line);border-radius:10px;font:inherit}
.ask button{padding:13px 20px;border:0;border-radius:10px;background:var(--accent);color:#fff;font-weight:700;cursor:pointer}
.ask button:hover{background:var(--accent-d)}
.chips-q{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.chip-q{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 13px;font-size:.88rem;cursor:pointer;color:var(--ink)}
.chip-q:hover{border-color:var(--accent);background:#f2faf5}
.ask-answer{margin:8px 0 2px}
.ask-card{background:#fff;border:1px solid var(--pos-bd);border-radius:10px;padding:13px 15px}
.ask-head{display:flex;align-items:center;gap:9px;margin-bottom:4px}
.ask-cites{display:flex;flex-wrap:wrap;gap:8px;font-size:.8rem;margin:.4em 0}
.ask-cites a{background:#eef2f0;border:1px solid var(--line);border-radius:6px;padding:2px 7px}
.ask-jump{display:inline-block;margin-top:6px;font-weight:600}
.ai-extra{background:#f4f7ff;border:1px solid #cdd9f2;border-radius:8px;padding:9px 11px;margin:.5em 0;font-size:.9rem}
.ai-extra .lbl{color:#4a5da8}
.lbl{font-size:.72rem;text-transform:uppercase;color:var(--muted);font-weight:700}

/* HOA note on cards */
.hoa-note{background:#fff7ec;border:1px solid var(--cau-bd);color:#7a5212;border-radius:8px;padding:7px 11px;font-size:.86rem;margin:.5em 0}

/* greenbelt slider */
.slider-box{background:#f2faf5;border:1px solid var(--pos-bd);border-radius:10px;padding:12px 14px;margin:.6em 0}
.slider-label{font-size:.86rem;font-weight:600}
.greenbelt-range{width:100%;margin:8px 0;accent-color:var(--accent)}
.slider-result{font-size:1rem}
.slider-savings{color:var(--pos-fg);font-size:1.15rem}

/* check-off + handled section */
.card-state{display:inline-flex;gap:4px;align-items:center}
.state-btn,.state-reset{font-size:.78rem;padding:5px 9px;border:1px solid var(--line);border-radius:7px;background:var(--card);cursor:pointer;color:var(--muted)}
.state-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.state-reset{border:0;text-decoration:underline}
.cap.st-have{opacity:.72;border-left-color:var(--pos-fg)}
.cap.st-skip{opacity:.55}
.handled{margin-top:18px;border-top:1px dashed var(--line);padding-top:10px}
.handled h3{color:var(--muted);font-size:1rem}
.flash-card{animation:flashcard 2.2s ease}
@keyframes flashcard{0%,100%{box-shadow:var(--shadow)}15%{box-shadow:0 0 0 3px var(--accent)}}

/* topbar sign-out + login page */
.topbar .logout{margin-left:auto;color:#cfe6da;font-size:.85rem}
.login-wrap{max-width:380px;margin:6vh auto;text-align:center}
.login-wrap h1{font-size:1.8rem;color:var(--accent-d);margin-bottom:.1em}
.login{display:flex;flex-direction:column;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);text-align:left;margin-top:14px}
.login label{font-size:.85rem;font-weight:600;color:var(--muted)}
.login input{width:100%;margin-top:5px;padding:11px;border:1px solid var(--line);border-radius:9px;font:inherit}
.login button{margin-top:6px;padding:12px;border:0;border-radius:9px;background:var(--accent);color:#fff;font-weight:700;font-size:1rem;cursor:pointer}
.login button:hover{background:var(--accent-d)}
.login-note{font-size:.8rem;margin-top:14px}

@media(max-width:720px){
  .how{grid-template-columns:1fr}
  .parcel-map-wrap{flex-basis:auto;max-width:none;width:100%}
  .cap-cols{grid-template-columns:1fr}
  .chips{justify-content:flex-start;max-width:none}
  .parcel-head{flex-direction:column}
  .stack-list li{grid-template-columns:1fr}
  .stack-detail{grid-column:1}
}