/* Quadrock Trade Partners — design system
   Palette pulled from the Quadrock logo: ink #0B0B0B, copper #C6824B, white.
   Supplier tags use steel-blue #3E6B8A to stay visually distinct from trades.
   Display face: Barlow Condensed · Body: Inter · Data: JetBrains Mono */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500&display=swap');

:root{
  --paper:#F7F6F3;
  --paper-dim:#EDEBE6;
  --ink:#0B0B0B;
  --steel:#4A4A48;
  --steel-soft:#8A8783;
  --copper:#C6824B;
  --copper-deep:#A3673A;
  --blue:#3E6B8A;
  --red:#B14B3A;
  --green:#4C7A5A;
  --line:#DEDAD2;
  --radius:8px;
  --shadow:0 1px 2px rgba(11,11,11,.06), 0 4px 14px rgba(11,11,11,.05);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  font-size:15px;
  line-height:1.45;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:700;
  letter-spacing:.01em;
  text-transform:uppercase;
  color:var(--ink);
  margin:0;
}
a{color:var(--blue)}
:focus-visible{outline:3px solid var(--copper); outline-offset:2px}

/* ---------- Header / masthead ---------- */
.masthead{
  background:var(--ink);
  color:var(--paper);
  padding:14px 20px;
  position:sticky;
  top:0;
  z-index:20;
  box-shadow:var(--shadow);
}
.masthead-inner{
  max-width:1100px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:44px;width:auto;display:block}
.brand-text h1{
  font-size:20px;
  color:var(--paper);
  margin:0;
}
.brand-text .sub{
  font-size:11px;
  color:var(--copper);
  text-transform:uppercase;
  letter-spacing:.06em;
  font-weight:600;
  margin-top:1px;
}
.masthead-count{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;
  color:var(--steel-soft);
  white-space:nowrap;
}
.masthead a.admin-link{
  font-size:13px;
  color:var(--paper-dim);
  text-decoration:none;
  border:1px solid rgba(247,246,243,.25);
  padding:6px 12px;
  border-radius:6px;
}
.masthead a.admin-link:hover{border-color:var(--copper); color:var(--copper)}

/* ---------- Search bar ---------- */
.searchbar-wrap{
  background:var(--paper-dim);
  border-bottom:1px solid var(--line);
  padding:14px 20px;
  position:sticky;
  top:72px;
  z-index:19;
}
.searchbar{
  max-width:1100px;
  margin:0 auto;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
}
.searchbar input[type=search]{
  flex:1 1 260px;
  padding:11px 14px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  font-size:15px;
  font-family:inherit;
  background:#fff;
  color:var(--ink);
}
.searchbar input[type=search]:focus{border-color:var(--copper); outline:none}
.tag-filters{
  max-width:1100px;
  margin:10px auto 0;
  display:flex;
  gap:6px;
  flex-wrap:wrap;
}
.tag-chip{
  font-size:12px;
  font-weight:600;
  padding:5px 11px;
  border-radius:999px;
  border:1.5px solid var(--line);
  background:#fff;
  color:var(--steel);
  cursor:pointer;
  text-transform:uppercase;
  letter-spacing:.02em;
  user-select:none;
}
.tag-chip[data-active="1"]{
  background:var(--copper);
  border-color:var(--copper);
  color:#fff;
}
.tag-chip.supplier[data-active="1"]{
  background:var(--blue);
  border-color:var(--blue);
  color:#fff;
}

/* ---------- Directory list ---------- */
main{max-width:1100px;margin:0 auto;padding:18px 20px 60px}
.result-meta{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--steel-soft);margin:4px 2px 14px}
.foot-note{max-width:1100px;margin:0 auto;padding:0 20px 40px;font-size:12px;color:var(--steel-soft)}

.contact-row{
  background:#fff;
  border:1px solid var(--line);
  border-left:6px solid var(--copper);
  border-radius:var(--radius);
  padding:14px 16px;
  margin-bottom:10px;
  display:grid;
  grid-template-columns:1.3fr 1fr auto;
  gap:10px 20px;
  align-items:center;
  box-shadow:var(--shadow);
}
.contact-row.has-supplier{border-left-color:var(--blue)}

.contact-main .company{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:18px;text-transform:none;letter-spacing:0}
.contact-main .person{color:var(--steel);font-size:13.5px;margin-top:1px}
.contact-main .address{color:var(--steel-soft);font-size:12.5px;margin-top:3px}

.contact-tags{display:flex;flex-wrap:wrap;gap:5px}
.pill{
  font-size:11px;font-weight:600;padding:3px 9px;border-radius:999px;
  background:var(--paper-dim);color:var(--steel);border:1px solid var(--line);
  text-transform:uppercase;letter-spacing:.02em;white-space:nowrap;
}
.pill.trade{background:var(--paper-dim);color:var(--copper-deep);border-color:var(--copper)}
.pill.supplier{background:var(--blue);color:#fff;border-color:var(--blue)}

.contact-actions{display:flex;flex-direction:column;gap:6px;text-align:right;font-family:'JetBrains Mono',monospace;font-size:13px}
.contact-actions a{text-decoration:none;color:var(--ink);font-weight:600}
.contact-actions a.phone{color:var(--copper-deep)}
.contact-actions a.email{color:var(--blue)}

.empty-state{
  text-align:center;padding:60px 20px;color:var(--steel-soft);
}
.empty-state .display{font-size:22px;color:var(--steel);margin-bottom:6px}

@media (max-width:640px){
  .masthead-inner{flex-wrap:wrap}
  .brand img{height:36px}
  .brand-text h1{font-size:16px}
  .searchbar-wrap{top:64px}
  .contact-row{grid-template-columns:1fr;}
  .contact-actions{flex-direction:row;flex-wrap:wrap;text-align:left;gap:12px;padding-top:6px;border-top:1px dashed var(--line)}
}

/* ---------- Admin ---------- */
.admin-body{background:var(--paper-dim)}
.admin-shell{max-width:920px;margin:0 auto;padding:24px 18px 60px}
.admin-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.admin-topbar{background:var(--ink);color:var(--paper);padding:12px 20px;display:flex;justify-content:space-between;align-items:center}
.admin-topbar .brand img{height:32px}
.admin-topbar .brand strong{font-family:'Barlow Condensed';font-size:16px;text-transform:uppercase;letter-spacing:.02em}
.admin-topbar a{color:var(--paper-dim);text-decoration:none;font-size:13px;margin-left:14px}
.admin-topbar a:hover{color:var(--copper)}
.login-wrap{max-width:380px;margin:0 auto;padding-top:70px}
.login-logo{text-align:center;margin-bottom:18px}
.login-logo .mark{display:inline-block;background:var(--ink);padding:14px 18px;border-radius:12px}
.login-logo img{height:56px;display:block}
.login-logo .name{font-family:'Barlow Condensed';font-weight:700;font-size:20px;text-transform:uppercase;margin-top:10px}
.login-logo .sub{font-size:11px;color:var(--copper-deep);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.btn{
  display:inline-block;padding:10px 16px;border-radius:6px;border:1px solid var(--ink);
  background:var(--ink);color:var(--paper);font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;
}
.btn.secondary{background:#fff;color:var(--ink)}
.btn.danger{background:var(--red);border-color:var(--red);color:#fff}
.btn.copper{background:var(--copper);border-color:var(--copper-deep);color:#fff}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}
.form-grid .full{grid-column:1/-1}
label{display:block;font-size:12.5px;font-weight:600;color:var(--steel);margin-bottom:4px;text-transform:uppercase;letter-spacing:.02em}
input[type=text],input[type=email],input[type=tel],input[type=password],textarea,select{
  width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:6px;font-family:inherit;font-size:14.5px;background:#fff;color:var(--ink)
}
textarea{resize:vertical;min-height:70px}
.tag-picker{display:flex;flex-wrap:wrap;gap:6px;padding:8px;border:1px solid var(--line);border-radius:6px;background:var(--paper-dim)}
.tag-picker label{display:inline-flex;align-items:center;gap:5px;font-weight:500;text-transform:none;font-size:13px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 10px 4px 6px;cursor:pointer}
.tag-picker input{width:auto;margin:0}
.admin-table{width:100%;border-collapse:collapse;font-size:14px}
.admin-table th{text-align:left;font-family:'Barlow Condensed';text-transform:uppercase;font-size:12.5px;color:var(--steel);border-bottom:2px solid var(--ink);padding:8px 6px}
.admin-table td{padding:8px 6px;border-bottom:1px solid var(--line)}
.admin-table tr:hover td{background:var(--paper-dim)}
.flash{padding:10px 14px;border-radius:6px;margin-bottom:16px;font-size:14px;font-weight:500}
.flash.ok{background:#E6F0E9;color:var(--green);border:1px solid var(--green)}
.flash.err{background:#F6E6E3;color:var(--red);border:1px solid var(--red)}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}