:root{
  --brown:#592204; --brown-2:#7a3410; --brown-3:#3f1c05;
  --gold:#b8823f; --gold-2:#c9a86a; --sand:#e4dccf;
  --cream:#faf7f2; --ivory:#fffdf9; --ink:#2c231c; --muted:#8a7a68; --line:#ece5d8;
  --ok:#2f7d4f; --warn:#b06a12;
  --shadow:0 10px 30px rgba(89,34,4,.10); --shadow-sm:0 4px 14px rgba(89,34,4,.08);
  --serif:'EB Garamond','Georgia','Times New Roman',serif;
  --sans:'Inter','Liberation Sans','Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--brown);text-decoration:none}
.serif{font-family:var(--serif)}
h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--brown);margin:0 0 .4em;line-height:1.15}
.muted{color:var(--muted)}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}

/* Top nav */
.nav{background:linear-gradient(100deg,var(--brown-3),var(--brown) 60%,var(--brown-2));color:#f4ecdf;position:sticky;top:0;z-index:20;box-shadow:0 2px 14px rgba(0,0,0,.18)}
.nav .wrap{display:flex;align-items:center;gap:26px;height:64px}
.nav .brand{display:flex;align-items:center;gap:11px;font-family:var(--serif);font-size:19px;letter-spacing:.03em;color:#fff}
.nav .brand img{height:30px}
.nav .links{display:flex;gap:22px;margin-left:8px}
.nav .links a{color:#e9dcc9;font-size:13.5px;letter-spacing:.03em;padding:6px 2px;border-bottom:2px solid transparent;transition:.15s}
.nav .links a:hover{color:#fff}
.nav .links a.active{color:#fff;border-bottom-color:var(--gold-2)}
.nav .right{margin-left:auto;display:flex;align-items:center;gap:14px;font-size:13px;color:#e9dcc9}
.nav .right form{margin:0}
.btn-logout{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);color:#fff;padding:6px 12px;border-radius:8px;font-size:12.5px;cursor:pointer}
.btn-logout:hover{background:rgba(255,255,255,.2)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--brown);color:#fff;border:0;border-radius:10px;padding:11px 20px;font-size:14px;font-weight:600;cursor:pointer;transition:.15s;box-shadow:var(--shadow-sm)}
.btn:hover{background:var(--brown-2)}
.btn.ghost{background:transparent;color:var(--brown);border:1.5px solid var(--sand)}
.btn.ghost:hover{border-color:var(--brown);background:#fff}
.btn.sm{padding:7px 13px;font-size:12.5px;border-radius:8px}
.btn:disabled{opacity:.5;cursor:default}

/* Cards */
.card{background:var(--ivory);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm)}
.card.pad{padding:24px}
.grid{display:grid;gap:20px}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(125deg,var(--brown-3),var(--brown) 55%,var(--brown-2));color:#f6efe5;border-radius:0 0 26px 26px}
.hero .wrap{padding:52px 26px 46px}
.hero .eyebrow{letter-spacing:.22em;text-transform:uppercase;font-size:11.5px;color:var(--gold-2);margin-bottom:14px}
.hero h1{color:#fff;font-size:44px;max-width:16ch;margin-bottom:14px}
.hero p{max-width:60ch;color:#eaddcb;font-size:16px}
.hero .tag{margin-top:20px;font-family:var(--serif);font-style:italic;font-size:18px;color:var(--gold-2)}
.hero .glow{position:absolute;right:-120px;top:-80px;width:420px;height:420px;background:radial-gradient(circle,rgba(201,168,106,.28),transparent 65%);pointer-events:none}
.heroGrid{display:flex;gap:44px;align-items:center}
.heroText{flex:1;max-width:640px}
.footprint{width:330px;flex:none;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:18px;padding:18px 20px;backdrop-filter:blur(3px)}
.footprint .fpTitle{color:var(--gold-2);text-transform:uppercase;letter-spacing:.14em;font-size:10.5px;margin-bottom:10px}
.fpRow{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.1);color:#f4ecdf}
.fpRow:last-of-type{border-bottom:0}
.fpPin{width:9px;height:9px;border-radius:50%;background:var(--gold-2);flex:none;box-shadow:0 0 0 3px rgba(201,168,106,.25)}
.fpCity{flex:1;font-family:var(--serif);font-size:15px;line-height:1.15}
.fpCity small{display:block;font-family:var(--sans);font-size:10.5px;color:#c9b79c;letter-spacing:.02em}
.fpLoan{font-family:var(--serif);color:#fff;font-size:15px}
.fpFoot{margin-top:12px;font-size:11px;color:#c9b79c}
.barchart{display:flex;align-items:flex-end;gap:min(6%,44px);height:170px;padding:0 6px}
.barcol{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}
.barcol .bar{width:100%;max-width:70px;background:linear-gradient(180deg,var(--gold),var(--brown));border-radius:7px 7px 0 0;transition:.2s}
.barcol:hover .bar{filter:brightness(1.08)}
.barval{font-size:11px;color:var(--brown);font-weight:600;margin-bottom:6px}
.barlbl{font-size:11px;color:var(--muted);margin-top:7px}
@media(max-width:960px){.heroGrid{flex-direction:column;align-items:stretch}.footprint{width:auto}}

/* Stat tiles */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:var(--ivory);border:1px solid var(--line);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow-sm)}
.stat .l{font-size:10.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.stat .v{font-family:var(--serif);font-size:30px;color:var(--brown);margin-top:6px;line-height:1}
.stat .s{font-size:12px;color:var(--muted);margin-top:6px}
.stats.float{margin-top:-42px;position:relative;z-index:5}

/* Section heads */
.sec-head{display:flex;align-items:baseline;justify-content:space-between;margin:44px 0 18px}
.sec-head h2{font-size:26px;margin:0}
.sec-head .link{font-size:13px;color:var(--brown-2)}

/* Property cards */
.props{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.prop{overflow:hidden;display:flex;flex-direction:column;transition:.18s;cursor:pointer}
.prop:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.prop .banner{height:118px;background:linear-gradient(135deg,var(--brown),var(--brown-2));position:relative;display:flex;align-items:flex-end;padding:14px 16px}
.prop .banner.industrial{background:linear-gradient(135deg,#3f2a1a,#7a6a55)}
.prop .banner .type{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);color:#fff;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:20px}
.prop .banner .loan{position:absolute;top:14px;right:16px;color:#fff;font-family:var(--serif);font-size:20px}
.prop .body{padding:16px 18px;flex:1}
.prop .body h3{font-size:19px;margin-bottom:2px}
.prop .body .addr{font-size:12px;color:var(--muted)}
.prop .body .desc{font-size:13px;color:var(--ink);margin-top:10px;opacity:.9}
.chip{background:#f2e7d8;color:var(--brown-2);border-radius:20px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-block}

/* Donut legend */
.donut{width:150px;height:150px;border-radius:50%;position:relative}
.donut::after{content:"";position:absolute;inset:26px;background:var(--ivory);border-radius:50%}
.legend .row{display:flex;align-items:center;gap:8px;font-size:13px;margin:6px 0}
.legend .dot{width:11px;height:11px;border-radius:3px;display:inline-block}

/* Pillars */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pillar{padding:20px}
.pillar h3{font-size:16px}
.pillar p{font-size:13px;color:var(--ink);opacity:.85;margin:0}

/* Tables */
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
table.tbl th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);padding:10px 12px;border-bottom:2px solid var(--sand)}
table.tbl th.num,table.tbl td.num{text-align:right}
table.tbl td{padding:12px;border-bottom:1px solid var(--line)}
table.tbl tbody tr{cursor:pointer}
table.tbl tbody tr:hover{background:#fbf6ee}
.badge{font-size:10px;padding:2px 8px;border-radius:20px;font-weight:600}
.badge.ok{background:#e6f2ea;color:var(--ok)} .badge.warn{background:#fbeede;color:var(--warn)}

/* Forms / inputs */
label.fld{display:block;font-size:12px;color:var(--muted);margin:14px 0 5px;letter-spacing:.02em}
input.in,select.in,textarea.in{width:100%;font-family:var(--sans);font-size:14px;padding:11px 13px;border:1.5px solid var(--sand);border-radius:10px;background:#fff;color:var(--ink)}
input.in:focus,select.in:focus,textarea.in:focus{outline:0;border-color:var(--brown)}
textarea.in{min-height:220px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12.5px;white-space:pre;line-height:1.5}

/* Dropzone */
.drop{border:2px dashed var(--sand);border-radius:16px;padding:40px;text-align:center;background:var(--ivory);transition:.15s;cursor:pointer}
.drop.hover{border-color:var(--brown);background:#fbf6ee}
.drop .big{font-family:var(--serif);font-size:20px;color:var(--brown)}
.seg{display:inline-flex;background:#f1e8da;border-radius:10px;padding:4px;gap:4px}
.seg button{border:0;background:transparent;padding:8px 16px;border-radius:7px;font-size:13px;font-weight:600;color:var(--muted);cursor:pointer}
.seg button.on{background:#fff;color:var(--brown);box-shadow:var(--shadow-sm)}

/* Login */
.login-wrap{min-height:100vh;display:grid;place-items:center;background:linear-gradient(125deg,var(--brown-3),var(--brown) 60%,var(--brown-2));position:relative;overflow:hidden}
.login-wrap::before{content:"";position:absolute;width:640px;height:640px;top:-220px;right:-160px;background:radial-gradient(circle,rgba(201,168,106,.22),transparent 62%);pointer-events:none}
.login-wrap::after{content:"";position:absolute;width:520px;height:520px;bottom:-220px;left:-140px;background:radial-gradient(circle,rgba(0,0,0,.28),transparent 60%);pointer-events:none}
.login-card{position:relative;z-index:2}
.login-card{background:var(--ivory);border-radius:20px;padding:40px 38px;width:390px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.login-card img{height:82px;display:block;margin:0 auto 10px}
.login-card .sub{text-align:center;color:var(--muted);font-size:12.5px;margin-bottom:22px;font-family:var(--serif);font-style:italic}
.login-card .err{background:#fbe7e7;color:#a12727;font-size:13px;padding:10px 12px;border-radius:9px;margin-bottom:12px}

/* Report preview */
.variants{display:flex;gap:12px;flex-wrap:wrap}
.vcard{border:2px solid var(--sand);border-radius:12px;padding:14px 18px;cursor:pointer;flex:1;min-width:160px}
.vcard.on{border-color:var(--brown);background:#fbf6ee}
.vcard b{color:var(--brown)}
.preview-img{width:100%;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.spinner{width:18px;height:18px;border:3px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;display:inline-block;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.toast{position:fixed;bottom:24px;right:24px;background:var(--brown);color:#fff;padding:13px 18px;border-radius:10px;box-shadow:var(--shadow);font-size:13.5px;z-index:50}

.footer{margin-top:60px;padding:30px 0;border-top:1px solid var(--line);color:var(--muted);font-size:12px;text-align:center}
@media(max-width:900px){.stats,.pillars{grid-template-columns:repeat(2,1fr)}.props{grid-template-columns:1fr}.hero h1{font-size:32px}}