:root{--navy:#00205E;--red:#E9171A;--ink:#16283D;--grey:#52657A;--bg:#F3F5FA;--line:#E3E7F0;--card:#fff}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%}
/* ---------- App shell: left sidebar on desktop, top bar on mobile ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:240px;flex-shrink:0;background:var(--navy);color:#fff;padding:18px 14px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:4px}
.sidebar .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:#fff;text-decoration:none;padding:4px 8px 14px}
.sidebar .brand img{height:34px}
.sidebar nav{display:flex;flex-direction:column;gap:2px}
.sidebar nav a{color:#C9D2E8;text-decoration:none;padding:10px 12px;border-radius:8px;font-size:15px}
.sidebar nav a:hover{background:rgba(255,255,255,.12);color:#fff}
.sidebar nav a.active{background:rgba(255,255,255,.18);color:#fff;font-weight:700}
.sidebar .who{margin-top:auto;font-size:13px;color:#C9D2E8;padding:12px 8px 4px;border-top:1px solid rgba(255,255,255,.2)}
.hamburger{display:none;background:none;border:0;color:#fff;font-size:28px;cursor:pointer;padding:4px 10px;line-height:1}
.main{flex:1;min-width:0}
.main-in{max-width:1100px;margin:0 auto;padding:22px 20px 60px}
.wrap{max-width:1060px;margin:0 auto;padding:0 18px}
h1{font-size:26px;color:var(--navy);margin:8px 0 18px}
h2{font-size:19px;color:var(--navy)}h3{font-size:16px;color:var(--navy)}
/* ---------- Cards, KPIs, tables ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:0 0 22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}
.card h3{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--grey);margin:0 0 8px}
.cards .card b{font-size:30px;color:var(--navy);display:block}.cards .card span{color:var(--grey);font-size:13px}
.alerts-card{flex:0 0 360px}
.cta .micro{color:#C9D2E8}
.row{display:flex;gap:18px;margin-bottom:18px}.row>*{min-width:0}
table{width:100%;border-collapse:collapse;margin:12px 0}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--grey);font-size:12px;text-transform:uppercase;letter-spacing:.05em}td{font-size:14px}
.pill{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:700}
.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;background:var(--bg);color:var(--navy)}
.badge-active,.pill.live{background:#E6F7EC;color:#1A7A3C}.badge-pending,.pill.new{background:#FFF3E2;color:#B25E09}
.badge-sold-closed,.badge-archived{background:#EDEDED;color:#555}.badge-draft{background:#E8EEF7;color:var(--navy)}
.btn{display:inline-block;background:var(--red);color:#fff;border:0;border-radius:8px;padding:11px 18px;font-size:15px;font-weight:700;cursor:pointer;text-decoration:none}
.btn.secondary{background:var(--navy)}.btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn2{background:#fff;color:var(--navy);border:1px solid var(--line);border-radius:8px;padding:9px 14px;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block}
.alert-row{display:flex;gap:12px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.alert-row:last-child{border:0}.time{color:var(--grey);font-size:12px;white-space:nowrap;margin-left:auto}
/* ---------- Forms ---------- */
form .field{display:block;margin:0 0 14px}form .field>span{display:block;font-size:13px;color:var(--grey);margin-bottom:4px}
input,select,textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:8px;font-size:16px;background:#fff}
textarea{min-height:80px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.flash{background:#E2F3DC;border:1px solid #9CCB8F;padding:10px 14px;border-radius:8px;margin:0 0 16px}
.alert{background:#FFF3D6;border:1px solid #E6C87A;padding:10px 14px;border-radius:8px;margin:0 0 16px}
.notice{background:#EAF0F8;border:1px solid var(--line);padding:12px 14px;border-radius:8px;margin:0 0 16px;font-size:14px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin:0 0 18px}
.qrgrid{display:flex;gap:18px;flex-wrap:wrap}.qrbox{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px;text-align:center}
.qrbox img{width:150px;height:150px}.qrbox code{font-size:11px;word-break:break-all}
footer{padding:18px;color:var(--grey)}
.muted{color:var(--grey);font-size:13px}
/* ---------- Public buyer pages (visitor + full tour), mockup style ---------- */
.pub{max-width:580px;margin:0 auto;padding:18px 16px 60px}
.hero{position:relative;border-radius:16px;overflow:hidden;background:var(--navy)}
.hero img{width:100%;height:280px;object-fit:cover;display:block}
.hero .shade{position:absolute;inset:0;background:linear-gradient(transparent 40%,rgba(0,20,50,.8))}
.hero .addr{position:absolute;left:18px;right:18px;bottom:14px;color:#fff}
.hero .p{font-size:28px;font-weight:800}.hero .a{font-size:14px;opacity:.9}
.hero .badge{position:absolute;top:14px;left:14px;background:var(--red);color:#fff;font-size:12px;font-weight:800;border-radius:6px;padding:5px 10px}
.specs{display:flex;gap:18px;margin:14px 2px;font-size:14px;color:var(--grey)}
.specs b{color:var(--navy);font-size:16px}
.cta{background:var(--navy);color:#fff;border-radius:14px;padding:18px;margin:16px 0}
.cta h4{font-size:17px;margin:0 0 4px}.cta p{font-size:13px;opacity:.85;margin:0 0 14px}
.cta .field{background:#fff;border-radius:8px;padding:0;margin-bottom:8px}
.cta input,.cta select{border:0;border-radius:8px}
.cta label span{color:#fff}
.go{background:var(--red);color:#fff;text-align:center;font-weight:800;border-radius:8px;padding:13px;font-size:16px;width:100%;border:0;cursor:pointer}
.micro{font-size:11px;color:var(--grey);margin-top:10px;line-height:1.5}
.agentcard{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;gap:12px;align-items:center;margin-top:14px}
.face{width:46px;height:46px;flex-shrink:0;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}
.gallery img{width:100%;height:180px;object-fit:cover;border-radius:10px}
.gallery img:first-child{grid-column:1/-1;height:280px}
.gallery a:first-child{grid-column:1/-1}.gallery a:first-child img{height:280px}
.strip{display:flex;gap:8px;margin:14px 0;overflow-x:auto;padding-bottom:4px}
.strip img{width:110px;height:80px;object-fit:cover;border-radius:8px;flex-shrink:0}
.bullets{list-style:none;padding:0;margin:12px 0}
.bullets li{padding:9px 0 9px 28px;position:relative;border-bottom:1px solid var(--line);font-size:15px}
.bullets li:before{content:"✓";position:absolute;left:4px;color:var(--red);font-weight:800}
.stickybar{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:10px 14px;display:flex;gap:10px;justify-content:center;z-index:50;box-shadow:0 -4px 16px rgba(0,0,0,.08)}
.stickybar .btn,.stickybar .btn2{flex:1;max-width:260px;text-align:center;padding:12px 8px}
.pub.has-bar{padding-bottom:90px}
@media print{.noprint{display:none!important}.pub{max-width:100%}.sidebar{display:none!important}.app{display:block}.main-in{max-width:100%;padding:0}}
/* ---------- Mobile ---------- */
@media(max-width:860px){
  .app{flex-direction:column}
  .sidebar{width:auto;height:auto;position:static;padding:10px 12px}
  .side-top{display:flex;align-items:center;justify-content:space-between}
  .hamburger{display:block}
  .sidebar nav{display:none}
  .sidebar.open nav{display:flex;flex-direction:column;overflow-x:visible;padding-top:6px}
  .sidebar.open nav a{white-space:normal;padding:10px 12px}
  .sidebar .who{display:none}
  .main-in{padding:16px 14px 50px}
  h1{font-size:22px}
  .row{flex-direction:column}
  .alerts-card{flex:1 1 auto}
  .cards{grid-template-columns:1fr 1fr}
  table{display:block;overflow-x:auto;white-space:nowrap}
  .hero img{height:230px}
  .gallery img{height:140px}.gallery img:first-child{height:220px}
}
@media(max-width:480px){
  .cards{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .qrbox img{width:120px;height:120px}
  input,select,textarea{font-size:16px}
}