:root{--bg:#f5f2ec;--surface:#fffdf8;--ink:#17120d;--muted:#746b5f;--line:#17120d1f;--brand:#b91c1c;--brand-dark:#7f1414;--green:#146c43;--yellow:#a16207;--gray:#4b5563}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);word-break:keep-all;margin:0;font-family:Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.login-shell{background:linear-gradient(135deg, #b91c1c1a, #146c4314), var(--bg);place-items:center;min-height:100svh;padding:24px;display:grid}.login-panel{border:1px solid var(--line);background:var(--surface);border-radius:8px;width:min(100%,420px);padding:28px;box-shadow:0 22px 70px #17120d24}.login-heading{gap:8px;margin-bottom:24px;display:grid}.login-eyebrow{color:var(--brand);letter-spacing:0;text-transform:uppercase;font-size:12px;font-weight:900}.login-heading h1{letter-spacing:0;margin:0;font-size:28px;line-height:1.18}.login-heading p{color:var(--muted);margin:0;line-height:1.55}.login-form{gap:14px;display:grid}.login-field{gap:7px;display:grid}.login-field span{color:var(--muted);font-size:13px;font-weight:850}.login-field input{border:1px solid var(--line);width:100%;min-height:44px;color:var(--ink);background:#fff;border-radius:7px;outline:none;padding:10px 12px}.login-field input:focus{border-color:#b91c1c7a;box-shadow:0 0 0 3px #b91c1c1a}.login-error{color:var(--brand-dark);background:#fff1f1;border:1px solid #b91c1c3d;border-radius:7px;margin:0;padding:10px 12px;font-size:13px;font-weight:800}.login-submit{width:100%;margin-top:2px}.login-submit:disabled{cursor:wait;opacity:.7}.admin-shell{grid-template-columns:248px 1fr;min-height:100svh;display:grid}.sidebar{color:#fff8ed;background:#120f0c;height:100svh;padding:22px;position:sticky;top:0}.sidebar-brand{gap:4px;margin-bottom:28px;display:grid}.sidebar-brand strong{letter-spacing:0;font-size:24px}.sidebar-brand span{color:#fff8eda3;font-size:13px}.sidebar nav{gap:8px;display:grid}.sidebar a{color:#fff8edd1;border-radius:8px;align-items:center;gap:10px;min-height:42px;padding:10px 12px;font-weight:800;display:flex}.sidebar a:hover,.sidebar a[aria-current=page]{color:#fff;background:#ffffff1a}.main{padding:28px}.topbar{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:22px;display:flex}.topbar h1{letter-spacing:0;margin:0;font-size:clamp(28px,4vw,42px)}.topbar p{color:var(--muted);margin:8px 0 0;line-height:1.55}.topbar-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;display:flex}.btn{border:1px solid var(--line);background:var(--surface);min-height:40px;color:var(--ink);cursor:pointer;border-radius:7px;justify-content:center;align-items:center;gap:8px;padding:9px 13px;font-weight:850;display:inline-flex}.btn-primary{border-color:var(--brand);background:var(--brand);color:#fff}.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:16px;display:grid}.stat{border:1px solid var(--line);background:var(--surface);border-radius:8px;min-height:116px;padding:18px}.stat span{color:var(--muted);font-size:13px;font-weight:850}.stat strong{margin-top:10px;font-size:34px;line-height:1;display:block}.toolbar{border:1px solid var(--line);background:var(--surface);border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin:18px 0;padding:14px;display:flex}.filter-group{flex-wrap:wrap;gap:8px;display:flex}.filter-group a{border:1px solid var(--line);min-height:36px;color:var(--muted);background:#fff;border-radius:7px;padding:8px 12px;font-weight:850}.filter-group a.active{border-color:var(--brand);color:var(--brand)}.table-wrap{border:1px solid var(--line);background:var(--surface);border-radius:8px;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:980px}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:14px}th{color:var(--muted);letter-spacing:0;text-transform:uppercase;background:#fbf6ed;font-size:12px}tbody tr:last-child td{border-bottom:0}.lead-name{gap:4px;display:grid}.lead-name strong{font-size:16px}.lead-name span,.muted{color:var(--muted);font-size:13px}.badge{min-height:26px;color:var(--gray);background:#ece7df;border-radius:999px;align-items:center;padding:5px 8px;font-size:12px;font-weight:900;display:inline-flex}.badge.NEW{color:var(--brand-dark);background:#fee2e2}.badge.CONTACTED{color:var(--yellow);background:#fef3c7}.badge.QUALIFIED{color:var(--green);background:#dcfce7}.badge.ARCHIVED{color:var(--gray);background:#e5e7eb}.status-form{gap:6px;display:flex}.status-form select,.note-form textarea{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:7px}.status-form select{min-height:38px;padding:8px}.note-form{gap:8px;display:grid}.note-form textarea{resize:vertical;width:260px;min-height:72px;padding:9px}.notes{gap:6px;margin-top:8px;display:grid}.note{color:var(--muted);background:#f7f1e8;border-radius:7px;padding:8px;font-size:13px;line-height:1.45}.empty{text-align:center;color:var(--muted);padding:42px}.error-box{color:var(--brand-dark);background:#fff1f1;border:1px solid #b91c1c42;border-radius:8px;padding:18px;line-height:1.6}@media (max-width:920px){.admin-shell{grid-template-columns:1fr}.sidebar{height:auto;position:relative}.sidebar nav{grid-template-columns:repeat(3,minmax(0,1fr))}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.main{padding:18px}.topbar{display:grid}.topbar-actions{justify-content:flex-start}.stats-grid,.sidebar nav{grid-template-columns:1fr}}